maxmustermann/dogecoin
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

many coin

Browse source
This commit is contained in:
root 2013-12-06 06:39:26 -05:00
commit 8b09dc5d71
426 changed files with 145051 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

21
COPYING Normal file
View file

@ -0,0 +1,21 @@
Copyright (c) 2009-2012 Bitcoin Developers
Copyright (c) 2011-2012 Litecoin Developers
Copyright (c) 2013 DogeCoin Developers
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.

9
INSTALL Normal file
View file

@ -0,0 +1,9 @@
Building DogeCoin
See doc/readme-qt.rst for instructions on building DogeCoin-QT,
the intended-for-end-users, nice-graphical-interface, reference
implementation of DogeCoin.
See doc/build-*.txt for instructions on building dogecoind,
the intended-for-services, no-graphical-interface, reference
implementation of DogeCoin.

1
README Normal file
View file

@ -0,0 +1 @@
README.md

11
README.md Normal file
View file

@ -0,0 +1,11 @@
DogeCoin [DOGE]
Scrypt Proof of Work
RPC 22555
P2P 22556
1 Minute Block Targets, 4 Hour Diff Readjustments
Total of 500,000,000 coins. Special reward system.

1752
doc/Doxyfile Normal file
View file

File diff suppressed because it is too large Load diff

25
doc/README Normal file
View file

@ -0,0 +1,25 @@
DogeCoin 0.6.3 BETA
Copyright (c) 2009-2012 Bitcoin Developers
Copyright (c) 2011-2012 Litecoin Developers
Copyright (c) 2013 DogeCoin Developers
Distributed under the MIT/X11 software license, see the accompanying
file COPYING or http://www.opensource.org/licenses/mit-license.php.
This product includes software developed by the OpenSSL Project for use in
the OpenSSL Toolkit (http://www.openssl.org/). This product includes
cryptographic software written by Eric Young (eay@cryptsoft.com).
Intro
-----
DogeCoin is a free open source peer-to-peer electronic cash system that is
completely decentralized, without the need for a central server or trusted
parties. Users hold the crypto keys to their own money and transact directly
with each other, with the help of a P2P network to check for double-spending.
See the documentation at the bitcoin wiki:
https://en.bitcoin.it/wiki/Main_Page
for help and more information.

33
doc/README_ScryptMiner.txt Normal file
View file

@ -0,0 +1,33 @@
ScryptMiner-GUI
===
A simple GUI for the scrypt-based cpuminer written in C++ using Qt.
To use, copy the minerd executable to the same directory as the GUI itself, alongside with any needed libraries.
After that, just run the GUI executable.
===
LICENSING INFORMATION
===
Copyright (C) 2011 by Matoking
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.

36
doc/README_windows.txt Normal file
View file

@ -0,0 +1,36 @@
Litecoin 0.6 BETA
Copyright (c) 2009-2012 Bitcoin Developers
Copyright (c) 2011-2012 Litecoin Developers
Distributed under the MIT/X11 software license, see the accompanying
file COPYING or http://www.opensource.org/licenses/mit-license.php.
This product includes software developed by the OpenSSL Project for use in
the OpenSSL Toolkit (http://www.openssl.org/). This product includes
cryptographic software written by Eric Young (eay@cryptsoft.com).
Intro
-----
Litecoin is a free open source peer-to-peer electronic cash system that is
completely decentralized, without the need for a central server or trusted
parties. Users hold the crypto keys to their own money and transact directly
with each other, with the help of a P2P network to check for double-spending.
Setup
-----
Unpack the files into a directory and run litecoin-qt.exe.
If you have Microsoft Security Essentials, you need to add litecoin-qt.exe to its
"Excluded processes" list. Microsoft Security Essentials->Settings tab,
select Excluded processes, press Add, select litecoin-qt.exe, OK, Save changes.
The software automatically finds other nodes to connect to. You can
enable Universal Plug and Play using a menu entry or set your firewall
to forward port 9333 (TCP) to your computer so you can receive
incoming connections. Litecoin works without incoming connections,
but allowing incoming connections helps the Litecoin network.
See the bitcoin wiki at:
https://en.bitcoin.it/wiki/Main_Page
for more help and information.

96
doc/Tor.txt Normal file
View file

@ -0,0 +1,96 @@
TOR SUPPORT IN BITCOIN
======================
It is possible to run Bitcoin as a Tor hidden service, and connect to such services.
The following assumes you have a Tor proxy running on port 9050. Many distributions
default to having a SOCKS proxy listening on port 9050, but others may not.
In particular, the Tor Browser Bundle defaults to listening on a random port. See
https://www.torproject.org/docs/faq.html.en#TBBSocksPort for how to properly
configure Tor.
1. Run bitcoin behind a Tor proxy
---------------------------------
The first step is running Bitcoin behind a Tor proxy. This will already make all
outgoing connections be anonimized, but more is possible.
-socks=5 SOCKS5 supports connecting-to-hostname, which can be used instead
of doing a (leaking) local DNS lookup. SOCKS5 is the default,
but SOCKS4 does not support this. (SOCKS4a does, but isn't
implemented).
-proxy=ip:port Set the proxy server. If SOCKS5 is selected (default), this proxy
server will be used to try to reach .onion addresses as well.
-tor=ip:port Set the proxy server to use for tor hidden services. You do not
need to set this if it's the same as -proxy. You can use -notor
to explicitly disable access to hidden service.
-dnsseed DNS seeds are not resolved directly when a SOCKS5 proxy server is
set. Rather, a short-lived proxy connection to the dns seed
hostname is attempted, and peer addresses are requested.
-listen When using -proxy, listening is disabled by default. If you want
to run a hidden service (see next section), you'll need to enable
it explicitly.
-connect=X When behind a Tor proxy, you can specify .onion addresses instead
-addnode=X of IP addresses or hostnames in these parameters. It requires
-seednode=X SOCKS5. In Tor mode, such addresses can also be exchanged with
other P2P nodes.
In a typical situation, this suffices to run behind a Tor proxy:
./bitcoin -proxy=127.0.0.1:9050
2. Run a bitcoin hidden server
------------------------------
If you configure your Tor system accordingly, it is possible to make your node also
reachable from the Tor network. Add these lines to your /etc/tor/torrc (or equivalent
config file):
HiddenServiceDir /var/lib/tor/bitcoin-service/
HiddenServicePort 9333 127.0.0.1:9333
The directory can be different of course, but (both) 9333's should be equal to your
bitcoind's P2P listen port (9333 by default).
-externalip=X You can tell bitcoin about its publicly reachable address using
this option, and this can be a .onion address. Given the above
configuration, you can find your onion address in
/var/lib/tor/bitcoin-service/hostname. Onion addresses are given
preference for your node to advertize itself with, for connections
coming from unroutable addresses (such as 127.0.0.1, where the
Tor proxy typically runs).
-listen You'll need to enable listening for incoming connections, as this
is off by default behind a proxy.
-discover When -externalip is specified, no attempt is made to discover local
IPv4 or IPv6 addresses. If you want to run a dual stack, reachable
from both Tor and IPv4 (or IPv6), you'll need to either pass your
other addresses using -externalip, or explicitly enable -discover.
Note that both addresses of a dual-stack system may be easily
linkable using traffic analysis.
In a typical situation, where you're only reachable via Tor, this should suffice:
./bitcoind -proxy=127.0.0.1:9050 -externalip=57qr3yd1nyntf5k.onion -listen
(obviously replace the Onion address with your own). If you don't care too much
about hiding your node, and want to be reachable on IPv4 as well, additionally
specify:
./bitcoind ... -discover
and open port 9333 on your firewall (or use -upnp).
If you only want to use Tor to reach onion addresses, but not use it as a proxy
for normal IPv4/IPv6 communication, use:
./bitcoin -tor=127.0.0.1:9050 -externalip=57qr3yd1nyntf5k.onion -discover

60
doc/assets-attribution.txt Normal file
View file

@ -0,0 +1,60 @@
Code: src/strlcpy.h
Author: Todd C. Miller <Todd.Miller@courtesan.com>
License: ISC
Icon: src/qt/res/icons/clock*.png, src/qt/res/icons/tx*.png,
src/qt/res/src/*.svg
Designer: Wladimir van der Laan
License: MIT
Icon: src/qt/res/icons/address-book.png, src/qt/res/icons/export.png,
src/qt/res/icons/history.png, src/qt/res/icons/key.png,
src/qt/res/icons/lock_*.png, src/qt/res/icons/overview.png,
src/qt/res/icons/receive.png, src/qt/res/icons/send.png,
src/qt/res/icons/synced.png, src/qt/res/icons/filesave.png
Icon Pack: NUVOLA ICON THEME for KDE 3.x
Designer: David Vignoni (david@icon-king.com)
ICON KING - www.icon-king.com
License: LGPL
Site: http://www.icon-king.com/projects/nuvola/
Icon: src/qt/res/icons/connect*.png
Icon Pack: Human-O2
Designer: schollidesign
License: GNU/GPL
Site: http://findicons.com/icon/93743/blocks_gnome_netstatus_0
Icon: src/qt/res/icons/transaction*.png
Designer: md2k7
Site: https://bitcointalk.org/index.php?topic=15276.0
License: You are free to do with these icons as you wish, including selling,
copying, modifying etc.
Icon: src/qt/res/icons/configure.png, src/qt/res/icons/quit.png,
src/qt/res/icons/editcopy.png, src/qt/res/icons/editpaste.png,
src/qt/res/icons/add.png, src/qt/res/icons/edit.png,
src/qt/res/icons/remove.png (edited)
Designer: http://www.everaldo.com
Icon Pack: Crystal SVG
License: LGPL
Icon: src/qt/res/icons/bitcoin.png, src/qt/res/icons/toolbar.png
Designer: BitcoinPorn (forum)
License: Public Domain
Site: https://bitcointalk.org/index.php?topic=47417.msg591988#msg591988
Icon: scripts/img/reload.xcf (modified),src/qt/res/movies/update_spinner.mng
Icon Pack: Kids
Designer: Everaldo (Everaldo Coelho)
License: GNU/GPL
Site: http://findicons.com/icon/17102/reload?id=17102
Image: src/qt/res/images/splash2.jpg (Wallet image)
Designer: Crobbo (forum), adapted to Litecoin by BitcoinPorn (forum)
Site: https://bitcointalk.org/index.php?topic=32273.0, https://bitcointalk.org/index.php?topic=47417.msg591988#msg591988
License: Public domain
Icon: src/qt/res/icons/debugwindow.png
Designer: Vignoni David
Site: http://www.oxygen-icons.org/
License: Oxygen icon theme is dual licensed. You may copy it under the Creative Common Attribution-ShareAlike 3.0 License or the GNU Library General Public License.

BIN
doc/bitcoin_logo_doxygen.png Normal file
View file

Binary file not shown.
Side by side

After

Width:  |  Height:  |  Size: 5.6 KiB

85
doc/build-msw.txt Normal file
View file

@ -0,0 +1,85 @@
Copyright (c) 2009-2012 Bitcoin Developers
Copyright (c) 2011-2012 Litecoin Developers
Distributed under the MIT/X11 software license, see the accompanying
file COPYING or http://www.opensource.org/licenses/mit-license.php.
This product includes software developed by the OpenSSL Project for use in
the OpenSSL Toolkit (http://www.openssl.org/). This product includes
cryptographic software written by Eric Young (eay@cryptsoft.com) and UPnP
software written by Thomas Bernard.
See readme-qt.rst for instructions on building Litecoin-QT, the
graphical user interface.
WINDOWS BUILD NOTES
===================
Compilers Supported
-------------------
TODO: What works?
Note: releases are cross-compiled using mingw running on Linux.
Dependencies
------------
Libraries you need to download separately and build:
default path download
OpenSSL \openssl-1.0.1b-mgw http://www.openssl.org/source/
Berkeley DB \db-4.8.30.NC-mgw http://www.oracle.com/technology/software/products/berkeley-db/index.html
Boost \boost-1.47.0-mgw http://www.boost.org/users/download/
miniupnpc \miniupnpc-1.6-mgw http://miniupnp.tuxfamily.org/files/
Their licenses:
OpenSSL Old BSD license with the problematic advertising requirement
Berkeley DB New BSD license with additional requirement that linked software must be free open source
Boost MIT-like license
miniupnpc New (3-clause) BSD license
Versions used in this release:
OpenSSL 1.0.1b
Berkeley DB 4.8.30.NC
Boost 1.47.0
miniupnpc 1.6
OpenSSL
-------
MSYS shell:
un-tar sources with MSYS 'tar xfz' to avoid issue with symlinks (OpenSSL ticket 2377)
change 'MAKE' env. variable from 'C:\MinGW32\bin\mingw32-make.exe' to '/c/MinGW32/bin/mingw32-make.exe'
cd /c/openssl-1.0.1b-mgw
./config
make
Berkeley DB
-----------
MSYS shell:
cd /c/db-4.8.30.NC-mgw/build_unix
sh ../dist/configure --enable-mingw --enable-cxx
make
Boost
-----
DOS prompt:
downloaded boost jam 3.1.18
cd \boost-1.47.0-mgw
bjam toolset=gcc --build-type=complete stage
MiniUPnPc
---------
UPnP support is optional, make with USE_UPNP= to disable it.
MSYS shell:
cd /c/miniupnpc-1.6-mgw
make -f Makefile.mingw
mkdir miniupnpc
cp *.h miniupnpc/
Litecoin
-------
DOS prompt:
cd \litecoin\src
mingw32-make -f makefile.mingw
strip litecoind.exe

55
doc/build-osx.txt Normal file
View file

@ -0,0 +1,55 @@
Copyright (c) 2009-2012 Bitcoin Developers
Copyright (c) 2011-2012 Litecoin Developers
Distributed under the MIT/X11 software license, see the accompanying
file COPYING or http://www.opensource.org/licenses/mit-license.php.
This product includes software developed by the OpenSSL Project for use in
the OpenSSL Toolkit (http://www.openssl.org/). This product includes
cryptographic software written by Eric Young (eay@cryptsoft.com) and UPnP
software written by Thomas Bernard.
Mac OS X litecoind build instructions
Laszlo Hanyecz <solar@heliacal.net>
Douglas Huff <dhuff@jrbobdobbs.org>
See readme-qt.rst for instructions on building Litecoin-QT, the
graphical user interface.
Tested on 10.5, 10.6 and 10.7 intel. PPC is not supported because it's big-endian.
All of the commands should be executed in Terminal.app.. it's in
/Applications/Utilities
You need to install XCode with all the options checked so that the compiler and
everything is available in /usr not just /Developer. XCode should be available on your OS X
install DVD, but if not, you can get the current version from https://developer.apple.com/xcode/
1. Clone the github tree to get the source code:
git clone git@github.com:litecoin-project/litecoin.git litecoin
2. Download and install MacPorts from http://www.macports.org/
2a. (for 10.7 Lion)
Edit /opt/local/etc/macports/macports.conf and uncomment "build_arch i386"
3. Install dependencies from MacPorts
sudo port install boost db48 openssl miniupnpc
Optionally install qrencode (and set USE_QRCODE=1):
sudo port install qrencode
4. Now you should be able to build litecoind:
cd litecoin/src
make -f makefile.osx USE_IPV6=1
Run:
./litecoind --help # for a list of command-line options.
Run
./litecoind -daemon # to start the litecoin daemon.
Run
./litecoind help # When the daemon is running, to get a list of RPC commands

156
doc/build-unix.txt Normal file
View file

@ -0,0 +1,156 @@
Copyright (c) 2009-2012 Bitcoin Developers
Copyright (c) 2011-2012 Litecoin Developers
Distributed under the MIT/X11 software license, see the accompanying
file COPYING or http://www.opensource.org/licenses/mit-license.php.
This product includes software developed by the OpenSSL Project for use in
the OpenSSL Toolkit (http://www.openssl.org/). This product includes
cryptographic software written by Eric Young (eay@cryptsoft.com) and UPnP
software written by Thomas Bernard.
UNIX BUILD NOTES
================
To Build
--------
cd src/
make -f makefile.unix # Headless litecoin
See readme-qt.rst for instructions on building Litecoin-Qt,
the graphical user interface.
Dependencies
------------
Library Purpose Description
------- ------- -----------
libssl SSL Support Secure communications
libdb4.8 Berkeley DB Blockchain & wallet storage
libboost Boost C++ Library
miniupnpc UPnP Support Optional firewall-jumping support
libqrencode QRCode generation Optional QRCode generation
miniupnpc may be used for UPnP port mapping. It can be downloaded from
http://miniupnp.tuxfamily.org/files/. UPnP support is compiled in and
turned off by default. Set USE_UPNP to a different value to control this:
USE_UPNP=- No UPnP support - miniupnp not required
USE_UPNP=0 (the default) UPnP support turned off by default at runtime
USE_UPNP=1 UPnP support turned on by default at runtime
libqrencode may be used for QRCode image generation. It can be downloaded
from http://fukuchi.org/works/qrencode/index.html.en, or installed via
your package manager. Set USE_QRCODE to control this:
USE_QRCODE=0 (the default) No QRCode support - libqrcode not required
USE_QRCODE=1 QRCode support enabled
IPv6 support may be enabled by setting
USE_IPV6=1 Enable IPv6 support
Licenses of statically linked libraries:
Berkeley DB New BSD license with additional requirement that linked
software must be free open source
Boost MIT-like license
miniupnpc New (3-clause) BSD license
Versions used in this release:
GCC 4.3.3
OpenSSL 0.9.8g
Berkeley DB 4.8.30.NC
Boost 1.37
miniupnpc 1.6
Dependency Build Instructions: Ubuntu & Debian
----------------------------------------------
sudo apt-get install build-essential
sudo apt-get install libssl-dev
sudo apt-get install libdb4.8-dev
sudo apt-get install libdb4.8++-dev
Boost 1.40+: sudo apt-get install libboost-all-dev
or Boost 1.37: sudo apt-get install libboost1.37-dev
sudo apt-get install libqrencode-dev
If using Boost 1.37, append -mt to the boost libraries in the makefile.
Dependency Build Instructions: Gentoo
-------------------------------------
emerge -av1 --noreplace boost glib openssl sys-libs/db:4.8
Take the following steps to build (no UPnP support):
cd ${LITECOIN_DIR}/src
make -f makefile.unix USE_UPNP= USE_IPV6=1 BDB_INCLUDE_PATH='/usr/include/db4.8'
strip litecoind
Notes
-----
The release is built with GCC and then "strip litecoind" to strip the debug
symbols, which reduces the executable size by about 90%.
miniupnpc
---------
tar -xzvf miniupnpc-1.6.tar.gz
cd miniupnpc-1.6
make
sudo su
make install
Berkeley DB
-----------
You need Berkeley DB 4.8. If you have to build Berkeley DB yourself:
../dist/configure --enable-cxx
make
Boost
-----
If you need to build Boost yourself:
sudo su
./bootstrap.sh
./bjam install
Security
--------
To help make your litecoin installation more secure by making certain attacks impossible to
exploit even if a vulnerability is found, you can take the following measures:
* Position Independent Executable
Build position independent code to take advantage of Address Space Layout Randomization
offered by some kernels. An attacker who is able to cause execution of code at an arbitrary
memory location is thwarted if he doesn't know where anything useful is located.
The stack and heap are randomly located by default but this allows the code section to be
randomly located as well.
On an Amd64 processor where a library was not compiled with -fPIC, this will cause an error
such as: "relocation R_X86_64_32 against `......' can not be used when making a shared object;"
To build with PIE, use:
make -f makefile.unix ... -e PIE=1
To test that you have built PIE executable, install scanelf, part of paxutils, and use:
scanelf -e ./litecoin
The output should contain:
TYPE
ET_DYN
* Non-executable Stack
If the stack is executable then trivial stack based buffer overflow exploits are possible if
vulnerable buffers are found. By default, litecoin should be built with a non-executable stack
but if one of the libraries it uses asks for an executable stack or someone makes a mistake
and uses a compiler extension which requires an executable stack, it will silently build an
executable without the non-executable stack protection.
To verify that the stack is non-executable after compiling use:
scanelf -e ./litecoin
the output should contain:
STK/REL/PTL
RW- R-- RW-
The STK RW- means that the stack is readable and writeable but not executable.

99
doc/coding.txt Normal file
View file

@ -0,0 +1,99 @@
Please be consistent with the existing coding style.
Block style:
bool Function(char* psz, int n)
{
// Comment summarising what this section of code does
for (int i = 0; i < n; i++)
{
// When something fails, return early
if (!Something())
return false;
...
}
// Success return is usually at the end
return true;
}
- ANSI/Allman block style
- 4 space indenting, no tabs
- No extra spaces inside parenthesis; please don't do ( this )
- No space after function names, one space after if, for and while
Variable names begin with the type in lowercase, like nSomeVariable.
Please don't put the first word of the variable name in lowercase like
someVariable.
Common types:
n integer number: short, unsigned short, int, unsigned int,
int64, uint64, sometimes char if used as a number
d double, float
f flag
hash uint256
p pointer or array, one p for each level of indirection
psz pointer to null terminated string
str string object
v vector or similar list objects
map map or multimap
set set or multiset
bn CBigNum
-------------------------
Locking/mutex usage notes
The code is multi-threaded, and uses mutexes and the
CRITICAL_BLOCK/TRY_CRITICAL_BLOCK macros to protect data structures.
Deadlocks due to inconsistent lock ordering (thread 1 locks cs_main
and then cs_wallet, while thread 2 locks them in the opposite order:
result, deadlock as each waits for the other to release its lock) are
a problem. Compile with -DDEBUG_LOCKORDER to get lock order
inconsistencies reported in the debug.log file.
Re-architecting the core code so there are better-defined interfaces
between the various components is a goal, with any necessary locking
done by the components (e.g. see the self-contained CKeyStore class
and its cs_KeyStore lock for example).
-------
Threads
StartNode : Starts other threads.
ThreadGetMyExternalIP : Determines outside-the-firewall IP address,
sends addr message to connected peers when it determines it.
ThreadIRCSeed : Joins IRC bootstrapping channel, watching for new
peers and advertising this node's IP address.
ThreadSocketHandler : Sends/Receives data from peers on port 9333.
ThreadMessageHandler : Higher-level message handling (sending and
receiving).
ThreadOpenConnections : Initiates new connections to peers.
ThreadTopUpKeyPool : replenishes the keystore's keypool.
ThreadCleanWalletPassphrase : re-locks an encrypted wallet after user
has unlocked it for a period of time.
SendingDialogStartTransfer : used by pay-via-ip-address code (obsolete)
ThreadDelayedRepaint : repaint the gui
ThreadFlushWalletDB : Close the wallet.dat file if it hasn't been used
in 500ms.
ThreadRPCServer : Remote procedure call handler, listens on port 9332
for connections and services them.
ThreadBitcoinMiner : Generates litecoins
ThreadMapPort : Universal plug-and-play startup/shutdown
Shutdown : Does an orderly shutdown of everything
ExitTimeout : Windows-only, sleeps 5 seconds then exits application

152
doc/readme-qt.rst Normal file
View file

@ -0,0 +1,152 @@
Litecoin-Qt: Qt4 GUI for Litecoin
================================
Build instructions
===================
Debian
-------
First, make sure that the required packages for Qt4 development of your
distribution are installed, for Debian and Ubuntu these are:
::
apt-get install qt4-qmake libqt4-dev build-essential libboost-dev libboost-system-dev \
libboost-filesystem-dev libboost-program-options-dev libboost-thread-dev \
libssl-dev libdb4.8++-dev
then execute the following:
::
qmake
make
Alternatively, install `Qt Creator`_ and open the `litecoin-qt.pro` file.
An executable named `litecoin-qt` will be built.
.. _`Qt Creator`: http://qt.nokia.com/downloads/
Windows
--------
Windows build instructions:
- Download the `Qt Windows SDK`_ and install it. You don't need the Symbian stuff, just the desktop Qt.
- Download and extract the `dependencies archive`_ [#]_, or compile openssl, boost and dbcxx yourself.
- Copy the contents of the folder "deps" to "X:\\QtSDK\\mingw", replace X:\\ with the location where you installed the Qt SDK. Make sure that the contents of "deps\\include" end up in the current "include" directory.
- Open the bitcoin-qt.pro file in Qt Creator and build as normal (ctrl-B)
.. _`Qt Windows SDK`: http://qt.nokia.com/downloads/sdk-windows-cpp
.. _`dependencies archive`: https://download.visucore.com/bitcoin/qtgui_deps_1.zip
.. [#] PGP signature: https://download.visucore.com/bitcoin/qtgui_deps_1.zip.sig (signed with RSA key ID `610945D0`_)
.. _`610945D0`: http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x610945D0
Mac OS X
--------
- Download and install the `Qt Mac OS X SDK`_. It is recommended to also install Apple's Xcode with UNIX tools.
- Download and install `MacPorts`_.
- Execute the following commands in a terminal to get the dependencies:
::
sudo port selfupdate
sudo port install boost db48 miniupnpc
- Open the bitcoin-qt.pro file in Qt Creator and build as normal (cmd-B)
.. _`Qt Mac OS X SDK`: http://qt.nokia.com/downloads/sdk-mac-os-cpp
.. _`MacPorts`: http://www.macports.org/install.php
Build configuration options
============================
UPnP port forwarding
---------------------
To use UPnP for port forwarding behind a NAT router (recommended, as more connections overall allow for a faster and more stable litecoin experience), pass the following argument to qmake:
::
qmake "USE_UPNP=1"
(in **Qt Creator**, you can find the setting for additional qmake arguments under "Projects" -> "Build Settings" -> "Build Steps", then click "Details" next to **qmake**)
This requires miniupnpc for UPnP port mapping. It can be downloaded from
http://miniupnp.tuxfamily.org/files/. UPnP support is not compiled in by default.
Set USE_UPNP to a different value to control this:
+------------+--------------------------------------------------------------------------+
| USE_UPNP=- | no UPnP support, miniupnpc not required; |
+------------+--------------------------------------------------------------------------+
| USE_UPNP=0 | (the default) built with UPnP, support turned off by default at runtime; |
+------------+--------------------------------------------------------------------------+
| USE_UPNP=1 | build with UPnP support turned on by default at runtime. |
+------------+--------------------------------------------------------------------------+
Notification support for recent (k)ubuntu versions
---------------------------------------------------
To see desktop notifications on (k)ubuntu versions starting from 10.04, enable usage of the
FreeDesktop notification interface through DBUS using the following qmake option:
::
qmake "USE_DBUS=1"
Generation of QR codes
-----------------------
libqrencode may be used to generate QRCode images for payment requests.
It can be downloaded from http://fukuchi.org/works/qrencode/index.html.en, or installed via your package manager. Pass the USE_QRCODE
flag to qmake to control this:
+--------------+--------------------------------------------------------------------------+
| USE_QRCODE=0 | (the default) No QRCode support - libarcode not required |
+--------------+--------------------------------------------------------------------------+
| USE_QRCODE=1 | QRCode support enabled |
+--------------+--------------------------------------------------------------------------+
Berkely DB version warning
==========================
A warning for people using the *static binary* version of Litecoin on a Linux/UNIX-ish system (tl;dr: **Berkely DB databases are not forward compatible**).
The static binary version of Litecoin is linked against libdb4.8 (see also `this Debian issue`_).
Now the nasty thing is that databases from 5.X are not compatible with 4.X.
If the globally installed development package of Berkely DB installed on your system is 5.X, any source you
build yourself will be linked against that. The first time you run with a 5.X version the database will be upgraded,
and 4.X cannot open the new format. This means that you cannot go back to the old statically linked version without
significant hassle!
.. _`this Debian issue`: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=621425
Ubuntu 11.10 warning
====================
Ubuntu 11.10 has a package called 'qt-at-spi' installed by default. At the time of writing, having that package
installed causes litecoin-qt to crash intermittently. The issue has been reported as `launchpad bug 857790`_, but
isn't yet fixed.
Until the bug is fixed, you can remove the qt-at-spi package to work around the problem, though this will presumably
disable screen reader functionality for Qt apps:
::
sudo apt-get remove qt-at-spi
.. _`launchpad bug 857790`: https://bugs.launchpad.net/ubuntu/+source/qt-at-spi/+bug/857790

143
doc/release-process.txt Normal file
View file

@ -0,0 +1,143 @@
* update translations (ping tcatm on IRC for now)
* update (commit) version in sources
bitcoin-qt.pro
src/version.h
share/setup.nsi
doc/README*
* tag version in git
git tag -a v0.5.1
* write release notes. git shortlog helps a lot:
git shortlog --no-merges v0.5.0..
* perform gitian builds
* From a directory containing the litecoin source, gitian-builder and gitian.sigs
export SIGNER=(your gitian key, ie bluematt, sipa, etc)
export VERSION=0.5.1
cd ./gitian-builder
* Fetch and build inputs:
mkdir -p inputs; cd inputs/
wget 'http://miniupnp.free.fr/files/download.php?file=miniupnpc-1.6.tar.gz' -O miniupnpc-1.6.tar.gz
wget 'http://www.openssl.org/source/openssl-1.0.1b.tar.gz'
wget 'http://download.oracle.com/berkeley-db/db-4.8.30.NC.tar.gz'
wget 'http://zlib.net/zlib-1.2.7.tar.gz'
wget 'ftp://ftp.simplesystems.org/pub/libpng/png/src/libpng-1.5.12.tar.gz'
wget 'http://fukuchi.org/works/qrencode/qrencode-3.2.0.tar.bz2'
wget 'http://downloads.sourceforge.net/project/boost/boost/1.47.0/boost_1_47_0.tar.bz2'
wget 'http://download.qt.nokia.com/qt/source/qt-everywhere-opensource-src-4.7.4.tar.gz'
cd ..
./bin/gbuild ../litecoin/contrib/gitian-descriptors/boost-win32.yml
cp build/out/boost-win32-1.47.0-gitian.zip inputs/
./bin/gbuild ../litecoin/contrib/gitian-descriptors/qt-win32.yml
cp build/out/qt-win32-4.7.4-gitian.zip inputs/
./bin/gbuild ../litecoin/contrib/gitian-descriptors/deps-win32.yml
cp build/out/litecoin-deps-0.0.3.zip inputs/
* Build litecoind and litecoin-qt on Linux32, Linux64, and Win32:
./bin/gbuild --commit litecoin=v${VERSION} ../litecoin/contrib/gitian-descriptors/gitian.yml
./bin/gsign --signer $SIGNER --release ${VERSION} --destination ../gitian.sigs/ ../litecoin/contrib/gitian-descriptors/gitian.yml
pushd build/out
zip -r litecoin-${VERSION}-linux-gitian.zip *
mv litecoin-${VERSION}-linux-gitian.zip ../../
popd
./bin/gbuild --commit litecoin=v${VERSION} ../litecoin/contrib/gitian-descriptors/gitian-win32.yml
./bin/gsign --signer $SIGNER --release ${VERSION}-win32 --destination ../gitian.sigs/ ../litecoin/contrib/gitian-descriptors/gitian-win32.yml
pushd build/out
zip -r litecoin-${VERSION}-win32-gitian.zip *
mv litecoin-${VERSION}-win32-gitian.zip ../../
popd
Build output expected:
1. linux 32-bit and 64-bit binaries + source (litecoin-${VERSION}-linux-gitian.zip)
2. windows 32-bit binary, installer + source (litecoin-${VERSION}-win32-gitian.zip)
3. Gitian signatures (in gitian.sigs/${VERSION}[-win32]/(your gitian key)/
* repackage gitian builds for release as stand-alone zip/tar/installer exe
* Linux .tar.gz:
unzip litecoin-${VERSION}-linux-gitian.zip -d litecoin-${VERSION}-linux
tar czvf litecoin-${VERSION}-linux.tar.gz litecoin-${VERSION}-linux
rm -rf litecoin-${VERSION}-linux
* Windows .zip and setup.exe:
unzip litecoin-${VERSION}-win32-gitian.zip -d litecoin-${VERSION}-win32
mv litecoin-${VERSION}-win32/litecoin-*-setup.exe .
zip -r litecoin-${VERSION}-win32.zip litecoin-${VERSION}-win32
rm -rf litecoin-${VERSION}-win32
* perform Mac build
See this blog post for how Gavin set up his build environment to build the OSX
release; note that a patched version of macdeployqt is not needed anymore, as
the required functionality and fixes are implemented directly in macdeployqtplus:
http://gavintech.blogspot.com/2011/11/deploying-bitcoin-qt-on-osx.html
Gavin also had trouble with the macports py27-appscript package; he
ended up installing a version that worked with: /usr/bin/easy_install-2.7 appscript
qmake RELEASE=1 USE_UPNP=1 USE_QRCODE=1 bitcoin-qt.pro
make
export QTDIR=/opt/local/share/qt4 # needed to find translations/qt_*.qm files
T=$(contrib/qt_translations.py $QTDIR/translations src/qt/locale)
python2.7 contrib/macdeploy/macdeployqtplus Litecoin-Qt.app -add-qt-tr $T -dmg -fancy contrib/macdeploy/fancy.plist
Build output expected:
Litecoin-Qt.dmg
* upload builds to SourceForge
* create SHA256SUMS for builds, and PGP-sign it
* update bitcoin.org version
make sure all OS download links go to the right versions
* update forum version
* update wiki download links
* update wiki changelog: https://en.bitcoin.it/wiki/Changelog
* Commit your signature to gitian.sigs:
pushd gitian.sigs
git add ${VERSION}/${SIGNER}
git add ${VERSION}-win32/${SIGNER}
git commit -a
git push # Assuming you can push to the gitian.sigs tree
popd
-------------------------------------------------------------------------
* After 3 or more people have gitian-built, repackage gitian-signed zips:
* From a directory containing bitcoin source, gitian.sigs and gitian zips
export VERSION=0.5.1
mkdir bitcoin-${VERSION}-linux-gitian
pushd bitcoin-${VERSION}-linux-gitian
unzip ../bitcoin-${VERSION}-linux-gitian.zip
mkdir gitian
cp ../bitcoin/contrib/gitian-downloader/*.pgp ./gitian/
for signer in $(ls ../gitian.sigs/${VERSION}/); do
cp ../gitian.sigs/${VERSION}/${signer}/bitcoin-build.assert ./gitian/${signer}-build.assert
cp ../gitian.sigs/${VERSION}/${signer}/bitcoin-build.assert.sig ./gitian/${signer}-build.assert.sig
done
zip -r bitcoin-${VERSION}-linux-gitian.zip *
cp bitcoin-${VERSION}-linux-gitian.zip ../
popd
mkdir bitcoin-${VERSION}-win32-gitian
pushd bitcoin-${VERSION}-win32-gitian
unzip ../bitcoin-${VERSION}-win32-gitian.zip
mkdir gitian
cp ../bitcoin/contrib/gitian-downloader/*.pgp ./gitian/
for signer in $(ls ../gitian.sigs/${VERSION}-win32/); do
cp ../gitian.sigs/${VERSION}-win32/${signer}/bitcoin-build.assert ./gitian/${signer}-build.assert
cp ../gitian.sigs/${VERSION}-win32/${signer}/bitcoin-build.assert.sig ./gitian/${signer}-build.assert.sig
done
zip -r bitcoin-${VERSION}-win32-gitian.zip *
cp bitcoin-${VERSION}-win32-gitian.zip ../
popd
* Upload gitian zips to SourceForge

103
doc/translation_process.md Normal file
View file

@ -0,0 +1,103 @@
Translations
============
The Qt GUI can be easily translated into other languages. Here's how we
handle those translations.
Files and Folders
-----------------
### bitcoin-qt.pro
This file takes care of generating `.qm` files from `.ts` files. It is mostly
automated.
### src/qt/bitcoin.qrc
This file must be updated whenever a new translation is added. Please note that
files must end with `.qm`, not `.ts`.
<qresource prefix="/translations">
<file alias="en">locale/bitcoin_en.qm</file>
...
</qresource>
### src/qt/locale/
This directory contains all translations. Filenames must adhere to this format:
bitcoin_xx_YY.ts or bitcoin_xx.ts
#### bitcoin_en.ts (Source file)
`src/qt/locale/bitcoin_en.ts` is treated in a special way. It is used as the
source for all other translations. Whenever a string in the code is changed
this file must be updated to reflect those changes. This can be accomplished
by running `lupdate` (included in the Qt SDK). Also, a custom script is used
to extract strings from the non-Qt parts:
python share/qt/extract_strings_qt.py
lupdate bitcoin-qt.pro -no-obsolete -locations none -ts src/qt/locale/bitcoin_en.ts
##### Handling of plurals in the source file
When new plurals are added to the source file, it's important to do the following steps:
1. Open bitcoin_en.ts in Qt Linguist (also included in the Qt SDK)
2. Search for `%n`, which will take you to the parts in the translation that use plurals
3. Look for empty `English Translation (Singular)` and `English Translation (Plural)` fields
4. Add the appropriate strings for the singular and plural form of the base string
5. Mark the item as done (via the green arrow symbol in the toolbar)
6. Repeat from step 2. until all singular and plural forms are in the source file
7. Save the source file
##### Creating the pull-request
An updated source file should be merged to github and Transifex will pick it
up from there (can take some hours). Afterwards the new strings show up as "Remaining"
in Transifex and can be translated.
To create the pull-request you have to do:
git add src/qt/bitcoinstrings.cpp src/qt/locale/bitcoin_en.ts
git commit
Syncing with Transifex
----------------------
We are using https://transifex.com as a frontend for translating the client.
https://www.transifex.com/projects/p/bitcoin/resource/tx/
The "Transifex client" (see: http://help.transifex.com/features/client/)
will help with fetching new translations from Transifex. Use the following
config to be able to connect with the client:
### .tx/config
[main]
host = https://www.transifex.com
[bitcoin.tx]
file_filter = src/qt/locale/bitcoin_<lang>.ts
source_file = src/qt/locale/bitcoin_en.ts
source_lang = en
### .tx/config (for Windows)
[main]
host = https://www.transifex.com
[bitcoin.tx]
file_filter = src\qt\locale\bitcoin_<lang>.ts
source_file = src\qt\locale\bitcoin_en.ts
source_lang = en
It is also possible to directly download new translations one by one from the Transifex website.
### Fetching new translations
1. `tx pull -a`
2. update `src/qt/bitcoin.qrc` manually or via
`ls src/qt/locale/*ts|xargs -n1 basename|sed 's/\(bitcoin_\(.*\)\).ts/<file alias="\2">locale/\1.qm<\/file>/'`
3. `git add` new translations from `src/qt/locale/`

33
doc/unit-tests.txt Normal file
View file

@ -0,0 +1,33 @@
Compiling/running bitcoind unit tests
------------------------------------
bitcoind unit tests are in the src/test/ directory; they
use the Boost::Test unit-testing framework.
To compile and run the tests:
cd src
make -f makefile.unix test_bitcoin # Replace makefile.unix if you're not on unix
./test_bitcoin # Runs the unit tests
If all tests succeed the last line of output will be:
*** No errors detected
To add more tests, add BOOST_AUTO_TEST_CASE's to the existing
.cpp files in the test/ directory or add new .cpp files that
implement new BOOST_AUTO_TEST_SUITE's (the makefiles are
set up to add test/*.cpp to test_bitcoin automatically).
Compiling/running Bitcoin-Qt unit tests
---------------------------------------
Bitcoin-Qt unit tests are in the src/qt/test/ directory; they
use the Qt unit-testing framework.
To compile and run the tests:
qmake bitcoin-qt.pro BITCOIN_QT_TEST=1
make
./bitcoin-qt_test
To add more tests, add them to the src/qt/test/ directory,
the src/qt/test/test_main.cpp file, and bitcoin-qt.pro.

371
dogecoin-qt.pro Normal file
View file

@ -0,0 +1,371 @@
TEMPLATE = app
TARGET =
VERSION = 0.6.3
INCLUDEPATH += src src/json src/qt
DEFINES += QT_GUI BOOST_THREAD_USE_LIB BOOST_SPIRIT_THREADSAFE BOOST_THREAD_PROVIDES_GENERIC_SHARED_MUTEX_ON_WIN __NO_SYSTEM_INCLUDES
CONFIG += no_include_pwd
windows:LIBS += -lshlwapi
LIBS += $$join(BOOST_LIB_PATH,,-L,) $$join(BDB_LIB_PATH,,-L,) $$join(OPENSSL_LIB_PATH,,-L,) $$join(QRENCODE_LIB_PATH,,-L,)
LIBS += -lssl -lcrypto -ldb_cxx$$BDB_LIB_SUFFIX
windows:LIBS += -lws2_32 -lole32 -loleaut32 -luuid -lgdi32
LIBS += -lboost_system-mgw46-mt-sd-1_53 -lboost_filesystem-mgw46-mt-sd-1_53 -lboost_program_options-mgw46-mt-sd-1_53 -lboost_thread-mgw46-mt-sd-1_53
BOOST_LIB_SUFFIX=-mgw46-mt-sd-1_53
BOOST_INCLUDE_PATH=C:/deps/boost
BOOST_LIB_PATH=C:/deps/boost/stage/lib
BDB_INCLUDE_PATH=c:/deps/db/build_unix
BDB_LIB_PATH=c:/deps/db/build_unix
OPENSSL_INCLUDE_PATH=c:/deps/ssl/include
OPENSSL_LIB_PATH=c:/deps/ssl
MINIUPNPC_LIB_PATH=c:/deps/miniupnpc
MINIUPNPC_INCLUDE_PATH=c:/deps
OBJECTS_DIR = build
MOC_DIR = build
UI_DIR = build
OBJECTS_DIR = build
MOC_DIR = build
UI_DIR = build
# use: qmake "RELEASE=1"
contains(RELEASE, 1) {
# Mac: compile for maximum compatibility (10.5, 32-bit)
macx:QMAKE_CXXFLAGS += -mmacosx-version-min=10.5 -arch i386 -isysroot /Developer/SDKs/MacOSX10.5.sdk
macx:QMAKE_CFLAGS += -mmacosx-version-min=10.5 -arch i386 -isysroot /Developer/SDKs/MacOSX10.5.sdk
macx:QMAKE_LFLAGS += -mmacosx-version-min=10.5 -arch i386 -isysroot /Developer/SDKs/MacOSX10.5.sdk
!windows:!macx {
# Linux: static link
LIBS += -Wl,-Bstatic
}
}
# use: qmake "USE_UPNP=1" ( enabled by default; default)
# or: qmake "USE_UPNP=0" (disabled by default)
# or: qmake "USE_UPNP=-" (not supported)
# miniupnpc (http://miniupnp.free.fr/files/) must be installed for support
contains(USE_UPNP, -) {
message(Building without UPNP support)
} else {
message(Building with UPNP support)
count(USE_UPNP, 0) {
USE_UPNP=1
}
DEFINES += USE_UPNP=$$USE_UPNP STATICLIB
INCLUDEPATH += $$MINIUPNPC_INCLUDE_PATH
LIBS += $$join(MINIUPNPC_LIB_PATH,,-L,) -lminiupnpc
win32:LIBS += -liphlpapi
}
# use: qmake "USE_QRCODE=1"
# libqrencode (http://fukuchi.org/works/qrencode/index.en.html) must be installed for support
contains(USE_QRCODE, 1) {
message(Building with QRCode support)
DEFINES += USE_QRCODE
LIBS += -lqrencode -lpthread
}
# use: qmake "USE_DBUS=1"
contains(USE_DBUS, 1) {
message(Building with DBUS (Freedesktop notifications) support)
DEFINES += USE_DBUS
QT += dbus
}
# use: qmake "FIRST_CLASS_MESSAGING=1"
contains(FIRST_CLASS_MESSAGING, 1) {
message(Building with first-class messaging)
DEFINES += FIRST_CLASS_MESSAGING
}
contains(BITCOIN_NEED_QT_PLUGINS, 1) {
DEFINES += BITCOIN_NEED_QT_PLUGINS
QTPLUGIN += qcncodecs qjpcodecs qtwcodecs qkrcodecs qtaccessiblewidgets
}
!windows {
# for extra security against potential buffer overflows
QMAKE_CXXFLAGS += -fstack-protector
QMAKE_LFLAGS += -fstack-protector
# do not enable this on windows, as it will result in a non-working executable!
}
# regenerate src/build.h
!windows|contains(USE_BUILD_INFO, 1) {
genbuild.depends = FORCE
genbuild.commands = cd $$PWD; /bin/sh share/genbuild.sh $$OUT_PWD/build/build.h
genbuild.target = $$OUT_PWD/build/build.h
PRE_TARGETDEPS += $$OUT_PWD/build/build.h
QMAKE_EXTRA_TARGETS += genbuild
DEFINES += HAVE_BUILD_INFO
}
QMAKE_CXXFLAGS_WARN_ON = -fdiagnostics-show-option -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter
# Input
DEPENDPATH += src src/json src/qt
HEADERS += src/qt/bitcoingui.h \
src/qt/transactiontablemodel.h \
src/qt/addresstablemodel.h \
src/qt/optionsdialog.h \
src/qt/sendcoinsdialog.h \
src/qt/addressbookpage.h \
src/qt/signverifymessagedialog.h \
src/qt/aboutdialog.h \
src/qt/editaddressdialog.h \
src/qt/bitcoinaddressvalidator.h \
src/addrman.h \
src/base58.h \
src/bignum.h \
src/checkpoints.h \
src/compat.h \
src/sync.h \
src/util.h \
src/uint256.h \
src/serialize.h \
src/strlcpy.h \
src/main.h \
src/net.h \
src/key.h \
src/db.h \
src/walletdb.h \
src/script.h \
src/init.h \
src/irc.h \
src/mruset.h \
src/json/json_spirit_writer_template.h \
src/json/json_spirit_writer.h \
src/json/json_spirit_value.h \
src/json/json_spirit_utils.h \
src/json/json_spirit_stream_reader.h \
src/json/json_spirit_reader_template.h \
src/json/json_spirit_reader.h \
src/json/json_spirit_error_position.h \
src/json/json_spirit.h \
src/qt/clientmodel.h \
src/qt/guiutil.h \
src/qt/transactionrecord.h \
src/qt/guiconstants.h \
src/qt/optionsmodel.h \
src/qt/monitoreddatamapper.h \
src/qt/transactiondesc.h \
src/qt/transactiondescdialog.h \
src/qt/bitcoinamountfield.h \
src/wallet.h \
src/keystore.h \
src/qt/transactionfilterproxy.h \
src/qt/transactionview.h \
src/qt/walletmodel.h \
src/bitcoinrpc.h \
src/qt/overviewpage.h \
src/qt/csvmodelwriter.h \
src/crypter.h \
src/qt/sendcoinsentry.h \
src/qt/qvalidatedlineedit.h \
src/qt/bitcoinunits.h \
src/qt/qvaluecombobox.h \
src/qt/askpassphrasedialog.h \
src/protocol.h \
src/qt/notificator.h \
src/qt/qtipcserver.h \
src/allocators.h \
src/ui_interface.h \
src/scrypt.h \
src/qt/miningpage.h \
src/version.h \
src/qt/rpcconsole.h
SOURCES += src/qt/bitcoin.cpp src/qt/bitcoingui.cpp \
src/qt/transactiontablemodel.cpp \
src/qt/addresstablemodel.cpp \
src/qt/optionsdialog.cpp \
src/qt/sendcoinsdialog.cpp \
src/qt/addressbookpage.cpp \
src/qt/signverifymessagedialog.cpp \
src/qt/aboutdialog.cpp \
src/qt/editaddressdialog.cpp \
src/qt/bitcoinaddressvalidator.cpp \
src/version.cpp \
src/sync.cpp \
src/util.cpp \
src/netbase.cpp \
src/key.cpp \
src/script.cpp \
src/main.cpp \
src/init.cpp \
src/net.cpp \
src/irc.cpp \
src/checkpoints.cpp \
src/addrman.cpp \
src/db.cpp \
src/walletdb.cpp \
src/json/json_spirit_writer.cpp \
src/json/json_spirit_value.cpp \
src/json/json_spirit_reader.cpp \
src/qt/clientmodel.cpp \
src/qt/guiutil.cpp \
src/qt/transactionrecord.cpp \
src/qt/optionsmodel.cpp \
src/qt/monitoreddatamapper.cpp \
src/qt/transactiondesc.cpp \
src/qt/transactiondescdialog.cpp \
src/qt/bitcoinstrings.cpp \
src/qt/bitcoinamountfield.cpp \
src/wallet.cpp \
src/keystore.cpp \
src/qt/transactionfilterproxy.cpp \
src/qt/transactionview.cpp \
src/qt/walletmodel.cpp \
src/bitcoinrpc.cpp \
src/rpcdump.cpp \
src/rpcnet.cpp \
src/rpcrawtransaction.cpp \
src/qt/overviewpage.cpp \
src/qt/csvmodelwriter.cpp \
src/crypter.cpp \
src/qt/sendcoinsentry.cpp \
src/qt/qvalidatedlineedit.cpp \
src/qt/bitcoinunits.cpp \
src/qt/qvaluecombobox.cpp \
src/qt/askpassphrasedialog.cpp \
src/protocol.cpp \
src/qt/notificator.cpp \
src/qt/qtipcserver.cpp \
src/qt/rpcconsole.cpp \
src/scrypt.c \
src/qt/miningpage.cpp \
src/noui.cpp
RESOURCES += \
src/qt/bitcoin.qrc
FORMS += \
src/qt/forms/sendcoinsdialog.ui \
src/qt/forms/addressbookpage.ui \
src/qt/forms/signverifymessagedialog.ui \
src/qt/forms/aboutdialog.ui \
src/qt/forms/editaddressdialog.ui \
src/qt/forms/transactiondescdialog.ui \
src/qt/forms/overviewpage.ui \
src/qt/forms/sendcoinsentry.ui \
src/qt/forms/askpassphrasedialog.ui \
src/qt/forms/rpcconsole.ui \
src/qt/forms/miningpage.ui \
src/qt/forms/optionsdialog.ui
contains(USE_QRCODE, 1) {
HEADERS += src/qt/qrcodedialog.h
SOURCES += src/qt/qrcodedialog.cpp
FORMS += src/qt/forms/qrcodedialog.ui
}
contains(BITCOIN_QT_TEST, 1) {
SOURCES += src/qt/test/test_main.cpp \
src/qt/test/uritests.cpp
HEADERS += src/qt/test/uritests.h
DEPENDPATH += src/qt/test
QT += testlib
TARGET = bitcoin-qt_test
DEFINES += BITCOIN_QT_TEST
}
CODECFORTR = UTF-8
# for lrelease/lupdate
# also add new translations to src/qt/bitcoin.qrc under translations/
TRANSLATIONS = $$files(src/qt/locale/bitcoin_*.ts)
isEmpty(QMAKE_LRELEASE) {
win32:QMAKE_LRELEASE = $$[QT_INSTALL_BINS]\\lrelease.exe
else:QMAKE_LRELEASE = $$[QT_INSTALL_BINS]/lrelease
}
isEmpty(QM_DIR):QM_DIR = $$PWD/src/qt/locale
# automatically build translations, so they can be included in resource file
TSQM.name = lrelease ${QMAKE_FILE_IN}
TSQM.input = TRANSLATIONS
TSQM.output = $$QM_DIR/${QMAKE_FILE_BASE}.qm
TSQM.commands = $$QMAKE_LRELEASE ${QMAKE_FILE_IN} -qm ${QMAKE_FILE_OUT}
TSQM.CONFIG = no_link
QMAKE_EXTRA_COMPILERS += TSQM
# "Other files" to show in Qt Creator
OTHER_FILES += \
contrib/gitian-descriptors/* doc/*.rst doc/*.txt doc/README README.md res/bitcoin-qt.rc \
share/setup.nsi
# platform specific defaults, if not overridden on command line
isEmpty(BOOST_LIB_SUFFIX) {
macx:BOOST_LIB_SUFFIX = -mt
windows:BOOST_LIB_SUFFIX = -mgw44-mt-s-1_49
}
isEmpty(BOOST_THREAD_LIB_SUFFIX) {
BOOST_THREAD_LIB_SUFFIX = $$BOOST_LIB_SUFFIX
}
isEmpty(BDB_LIB_PATH) {
macx:BDB_LIB_PATH = /opt/local/lib/db48
}
isEmpty(BDB_LIB_SUFFIX) {
macx:BDB_LIB_SUFFIX = -4.8
}
isEmpty(BDB_INCLUDE_PATH) {
macx:BDB_INCLUDE_PATH = /opt/local/include/db48
}
isEmpty(BOOST_LIB_PATH) {
macx:BOOST_LIB_PATH = /opt/local/lib
}
isEmpty(BOOST_INCLUDE_PATH) {
macx:BOOST_INCLUDE_PATH = /opt/local/include
}
windows:LIBS += -lws2_32 -lshlwapi -lmswsock
windows:DEFINES += WIN32
windows:RC_FILE = src/qt/res/bitcoin-qt.rc
windows:!contains(MINGW_THREAD_BUGFIX, 0) {
# At least qmake's win32-g++-cross profile is missing the -lmingwthrd
# thread-safety flag. GCC has -mthreads to enable this, but it doesn't
# work with static linking. -lmingwthrd must come BEFORE -lmingw, so
# it is prepended to QMAKE_LIBS_QT_ENTRY.
# It can be turned off with MINGW_THREAD_BUGFIX=0, just in case it causes
# any problems on some untested qmake profile now or in the future.
DEFINES += _MT
QMAKE_LIBS_QT_ENTRY = -lmingwthrd $$QMAKE_LIBS_QT_ENTRY
}
!windows:!mac {
DEFINES += LINUX
LIBS += -lrt
}
macx:HEADERS += src/qt/macdockiconhandler.h
macx:OBJECTIVE_SOURCES += src/qt/macdockiconhandler.mm
macx:LIBS += -framework Foundation -framework ApplicationServices -framework AppKit
macx:DEFINES += MAC_OSX MSG_NOSIGNAL=0
macx:ICON = src/qt/res/icons/bitcoin.icns
macx:TARGET = "dogecoin-qt"
# Set libraries and includes at end, to use platform-defined defaults if not overridden
INCLUDEPATH += $$BOOST_INCLUDE_PATH $$BDB_INCLUDE_PATH $$OPENSSL_INCLUDE_PATH $$QRENCODE_INCLUDE_PATH
LIBS += $$join(BOOST_LIB_PATH,,-L,) $$join(BDB_LIB_PATH,,-L,) $$join(OPENSSL_LIB_PATH,,-L,) $$join(QRENCODE_LIB_PATH,,-L,)
LIBS += -lssl -lcrypto -ldb_cxx$$BDB_LIB_SUFFIX
# -lgdi32 has to happen after -lcrypto (see #681)
windows:LIBS += -lole32 -luuid -lgdi32
LIBS += -lboost_system$$BOOST_LIB_SUFFIX -lboost_filesystem$$BOOST_LIB_SUFFIX -lboost_program_options$$BOOST_LIB_SUFFIX -lboost_thread$$BOOST_THREAD_LIB_SUFFIX
contains(RELEASE, 1) {
!windows:!macx {
# Linux: turn dynamic linking back on for c/c++ runtime libraries
LIBS += -Wl,-Bdynamic
}
}
system($$QMAKE_LRELEASE -silent $$_PRO_FILE_)

BIN
release/QtCore4.dll Normal file
View file

Binary file not shown.

BIN
release/QtGui4.dll Normal file
View file

Binary file not shown.

BIN
release/QtNetwork4.dll Normal file
View file

Binary file not shown.

BIN
release/libgcc_s_dw2-1.dll Normal file
View file

Binary file not shown.

BIN
release/libgmp-10.dll Normal file
View file

Binary file not shown.

BIN
release/libmpfr-1.dll Normal file
View file

Binary file not shown.

BIN
release/libqrencode.dll Normal file
View file

Binary file not shown.

BIN
release/libstdc++-6.dll Normal file
View file

Binary file not shown.

BIN
release/mingwm10.dll Normal file
View file

Binary file not shown.

BIN
release/pthreadGC2.dll Normal file
View file

Binary file not shown.

35
share/genbuild.sh Normal file
View file

@ -0,0 +1,35 @@
#!/bin/sh
if [ $# -gt 0 ]; then
FILE="$1"
shift
if [ -f "$FILE" ]; then
INFO="$(head -n 1 "$FILE")"
fi
else
echo "Usage: $0 <filename>"
exit 1
fi
if [ -e "$(which git)" ]; then
# clean 'dirty' status of touched files that haven't been modified
git diff >/dev/null 2>/dev/null
# get a string like "v0.6.0-66-g59887e8-dirty"
DESC="$(git describe --dirty 2>/dev/null)"
# get a string like "2012-04-10 16:27:19 +0200"
TIME="$(git log -n 1 --format="%ci")"
fi
if [ -n "$DESC" ]; then
NEWINFO="#define BUILD_DESC \"$DESC\""
else
NEWINFO="// No build information available"
fi
# only update build.h if necessary
if [ "$INFO" != "$NEWINFO" ]; then
echo "$NEWINFO" >"$FILE"
echo "#define BUILD_DATE \"$TIME\"" >>"$FILE"
fi

BIN
share/pixmaps/addressbook16.bmp Normal file
View file

Binary file not shown.
Side by side

After

Width:  |  Height:  |  Size: 1.3 KiB

BIN
share/pixmaps/addressbook16mask.bmp Normal file
View file

Binary file not shown.
Side by side

After

Width:  |  Height:  |  Size: 126 B

BIN
share/pixmaps/addressbook20.bmp Normal file
View file

Binary file not shown.
Side by side

After

Width:  |  Height:  |  Size: 1.4 KiB

BIN
share/pixmaps/addressbook20mask.bmp Normal file
View file

Binary file not shown.
Side by side

After

Width:  |  Height:  |  Size: 142 B

BIN
share/pixmaps/bitcoin-bc.ico Normal file
View file

Binary file not shown.
Side by side

After

Width:  |  Height:  |  Size: 9.4 KiB

BIN
share/pixmaps/bitcoin.ico Normal file
View file

Binary file not shown.
Side by side

After

Width:  |  Height:  |  Size: 531 KiB

112
share/pixmaps/bitcoin32.xpm Normal file
View file

@ -0,0 +1,112 @@
/* XPM */
static char * bitcoin32_xpm[] = {
"32 32 77 1",
" c None",
". c #A2A1A1",
"+ c #A1A1A1",
"@ c #A1A0A0",
"# c #9F9F9F",
"$ c #A7A7A7",
"% c #A9A9A9",
"& c #AEAEAE",
"* c #B0B0B0",
"= c #B1B1B1",
"- c #A8A8A8",
"; c #A4A4A4",
"> c #ACACAC",
", c #B2B2B2",
"' c #AAAAAA",
") c #ABABAB",
"! c #A6A6A6",
"~ c #A3A3A3",
"{ c #A8A7A7",
"] c #A5A5A5",
"^ c #ADADAD",
"/ c #9E9E9E",
"( c #ADACAC",
"_ c #A2A2A2",
": c #A0A0A0",
"< c #9D9D9D",
"[ c #A5A4A4",
"} c #9C9C9C",
"| c #9B9B9B",
"1 c #979797",
"2 c #8C8C8C",
"3 c #848484",
"4 c #838383",
"5 c #878787",
"6 c #929292",
"7 c #9A9A9A",
"8 c #AFAFAF",
"9 c #8B8B8B",
"0 c #7F7F7F",
"a c #808080",
"b c #7E7E7E",
"c c #828282",
"d c #969696",
"e c #939292",
"f c #999999",
"g c #898989",
"h c #8A8A8A",
"i c #888888",
"j c #959595",
"k c #939393",
"l c #909090",
"m c #8D8D8D",
"n c #9D9C9C",
"o c #B4B4B4",
"p c #B6B6B6",
"q c #919090",
"r c #A9A8A8",
"s c #B8B8B8",
"t c #BCBCBC",
"u c #B5B5B5",
"v c #C5C5C5",
"w c #C1C1C1",
"x c #B3B3B3",
"y c #C8C8C8",
"z c #BFBFBF",
"A c #B9B9B9",
"B c #AAA9A9",
"C c #9E9D9D",
"D c #949494",
"E c #919191",
"F c #8E8E8E",
"G c #858585",
"H c #B7B7B7",
"I c #818181",
"J c #989898",
"K c #949393",
"L c #989797",
" ",
" .+@ ",
" #$%&*==*&-; ",
" +>,')'!;~!%%)={ ",
" -*)&'!;+##+~]%^%*/ ",
" ()&'$;_:/<</#+~!%>'[ ",
" ^%'!~+#/<}|||}/#+~!%-] ",
" '));_:/<}1234567<<#+~'%# ",
" _&8$_/<}}790aabcd<}</+!>&e ",
" *,);:/}</f2ghi3bj#<}<#~%>% ",
" ]88$_/}<#+fkllmi47_:<}<+!^8j ",
" ^,);:<}<+;}7djkmh;!_/}<#~%>~ ",
" no8$_/<<#_]#:}|fk18';#<}/+!^= ",
" %^);:<}<:]]_]~_:}$p^!+/}<#~%=q ",
" r%$_#<<#_-!!%''%]st,';:/}/+]$# ",
" ;-;:<}<:;)!'^8,u&vwp&$+/}<#~~+ ",
" ]']+/}<:;-~-*=xuxyzu^]+/}<:~]+ ",
" ;>-~#<</__<-*,=-xvA=%~#<}/_!$+ ",
" B^>]+<}<:}f'=*)<^s8-~#<}<:;%)C ",
" !=*%~#<}/dD8=8+jEF2i9d}}/_$&u ",
" ou>]+<}|kD,**#|1DlmG57<:;'x* ",
" BH*%~#<7k<=*8&>%;+/gI7/+$^8+ ",
" :xu>]+<}1-=*8&^%]_:a4|#;',x9 ",
" (p*-~#/<~~_+_+#<fjIF/+$^8[ ",
" f=p>]~+:/}fJJfJ1dk6}_;'== ",
" +&=>-]_+#/<<<<<#:_;$)8&K ",
" [&u*^-]~+#<</+_]-)8x&| ",
" _*su8>%]~+:_;$)8oo=L ",
" L*,Au*>-]]$)&oH,>2 ",
" #*p,o=^)8,8p)f ",
" D:]^=*>_#m ",
" "};

229
share/pixmaps/bitcoin80.xpm Normal file
View file

@ -0,0 +1,229 @@
/* XPM */
static char * bitcoin80_xpm[] = {
"80 80 146 2",
" c None",
". c #C3C3C3",
"+ c #C0C0C0",
"@ c #C0BFBF",
"# c #939292",
"$ c #989898",
"% c #979797",
"& c #949494",
"* c #939393",
"= c #949393",
"- c #959595",
"; c #969595",
"> c #8D8D8D",
", c #A3A2A2",
"' c #8E8D8D",
") c #9D9D9D",
"! c #A9A9A9",
"~ c #ACACAC",
"{ c #AFAFAF",
"] c #B3B3B3",
"^ c #B7B7B7",
"/ c #BBBBBB",
"( c #C1C1C1",
"_ c #C2C2C2",
": c #BEBEBE",
"< c #B2B2B2",
"[ c #ADADAD",
"} c #A4A4A4",
"| c #878686",
"1 c #929191",
"2 c #A7A7A7",
"3 c #9F9F9F",
"4 c #C4C4C4",
"5 c #CACACA",
"6 c #B9B9B9",
"7 c #A0A0A0",
"8 c #A1A1A1",
"9 c #B0B0B0",
"0 c #CDCDCD",
"a c #A3A4A4",
"b c #7F7E7E",
"c c #9D9C9C",
"d c #969696",
"e c #B6B6B6",
"f c #BABABA",
"g c #A5A5A5",
"h c #A2A2A2",
"i c #ABABAB",
"j c #AAAAAA",
"k c #A8A8A8",
"l c #A6A6A6",
"m c #979696",
"n c #CCCCCC",
"o c #AEAEAE",
"p c #A3A3A3",
"q c #828181",
"r c #9B9B9B",
"s c #BCBCBC",
"t c #C5C5C5",
"u c #888888",
"v c #989797",
"w c #9C9C9C",
"x c #BDBDBD",
"y c #8B8B8B",
"z c #848383",
"A c #9B9A9A",
"B c #9E9E9E",
"C c #898888",
"D c #919191",
"E c #838282",
"F c #B4B4B4",
"G c #B1B1B1",
"H c #909090",
"I c #9A9999",
"J c #B5B5B5",
"K c #858383",
"L c #A09F9F",
"M c #9A9A9A",
"N c #999999",
"O c #8C8B8B",
"P c #8E8E8E",
"Q c #868686",
"R c #878787",
"S c #929292",
"T c #898989",
"U c #8A8A8A",
"V c #828282",
"W c #7E7E7E",
"X c #7D7D7D",
"Y c #7C7C7C",
"Z c #818181",
"` c #8F8F8F",
" . c #808080",
".. c #7F7F7F",
"+. c #8D8C8C",
"@. c #848484",
"#. c #8C8C8C",
"$. c #BFBFBF",
"%. c #807E7E",
"&. c #838383",
"*. c #959494",
"=. c #999898",
"-. c #858585",
";. c #A6A7A7",
">. c #7E7D7D",
",. c #C6C6C6",
"'. c #ACABAB",
"). c #B8B8B8",
"!. c #ABAAAA",
"~. c #868585",
"{. c #BCBBBB",
"]. c #7C7B7B",
"^. c #C7C7C7",
"/. c #848282",
"(. c #C8C8C8",
"_. c #9E9D9D",
":. c #C9C9C9",
"<. c #BCBDBD",
"[. c #8B8A8A",
"}. c #817F7F",
"|. c #8A8989",
"1. c #B7B8B8",
"2. c #908F8F",
"3. c #7B7B7B",
"4. c #818080",
"5. c #919090",
"6. c #7A7A7A",
"7. c #8E8C8C",
"8. c #828080",
"9. c #8F8E8E",
"0. c #B1B0B0",
"a. c #C5C4C4",
"b. c #979898",
"c. c #7D7C7C",
"d. c #A9A8A8",
"e. c #B9BABA",
"f. c #807F7F",
"g. c #AAABAB",
"h. c #CACBCB",
"i. c #B0AFAF",
"j. c #AEADAD",
"k. c #959393",
"l. c #888787",
"m. c #858484",
"n. c #CBCBCB",
"o. c #9B9C9C",
" ",
" ",
" ",
" . + @ ",
" # $ $ % & & * = & - ; % # > ",
" , > ' ) ! ~ { ] ^ / + ( _ : / ^ < { [ } * | 1 ",
" * > 2 3 2 4 5 6 ! 7 3 7 8 8 8 8 8 3 3 3 } 9 4 0 6 7 a $ b ",
" c d 7 e f 6 ] g h g ! i i j k 2 l g l 2 ! ! ! g 8 7 i ^ f / [ - 1 ",
" m = 9 j n { ) 2 o { [ ~ i ! k g g } p h p } g 2 ! j i [ [ j 8 3 + ( } k q ",
" r 7 6 s j } i 9 { [ ~ i ! k 2 l } p h h 8 h h } g l 2 k j i [ o ~ 2 } { t j ) u ",
" v h o _ o 3 o 9 { [ ~ j ! k 2 g } p h 8 7 7 3 7 8 8 h p g l 2 k ! i [ [ o k w x ] [ y ",
" * 2 ( < h ~ 9 { o ~ i j k l l } } p h 8 7 7 3 3 3 7 8 8 h p } g l 2 ! j ~ ~ { [ 2 7 4 [ 2 z ",
" A o x 2 g { { o [ i j k l g } p h h 8 7 3 3 B B ) B B 3 7 7 8 h p } g l 2 k j i [ o i 3 ] f , C ",
" D } } _ w i { o ~ i j k l g } p p 8 8 7 7 B B ) ) ) ) ) ) B B 3 7 7 8 h p p g l 2 ! j ~ ~ ~ g 7 ( 2 E ",
" D h F G h [ o ~ i j k l l } p p h 8 8 7 3 3 B B ) w w w w w ) B B B 3 7 8 8 h p } g l 2 ! ! i ~ k 8 : 2 H ",
" I l J ^ h ~ ~ i ! k 2 g } p h h 8 7 3 3 B B B w w ) ) ) ) ) ) ) w ) ) B B 3 3 7 8 h p p g l 2 ! ! i ! w + ! K ",
" * L < i g ~ i ! k l l } } h h 8 7 3 3 B B B ) w w w w r r r r r r w w ) ) B B B 3 7 8 8 h h } g l 2 ! ! k ) 6 p C ",
" 3 F e } o ~ ! l g } p h 8 8 7 3 B B B ) w w r M $ % - & * * * * - d % N r w ) ) ) B B 3 7 8 h h p g g 2 j j 7 ( l E ",
" O p f } { o i k g p h 8 8 3 7 B B ) ) w ) ) r N % * P y u Q Q Q R y > S - $ M r ) ) ) B B 3 3 7 8 8 p p l ! i j r s } T ",
" = j + h 9 { i ! l } h 8 7 3 3 B B ) ) w ) ) w N d H U V W X X X Y X X Z T ` - N r ) w w ) ) B B 3 7 7 8 h g 2 j ~ j g + d ",
" w 8 f 3 9 9 [ j 2 g h 8 7 3 B ) ) ) w ) ) ) ) M d H T .X X W ....W W X Y ..T H d r ) ) ) ) w ) ) B B 3 7 8 p l ! i o 2 j { +. ",
" A 6 [ o < o ~ ! l } 8 8 3 B B ) w w ) ) ) ) w N * y @.Z W X W ......W X X X V #.- M ) ) ) ) ) w w ) B B 3 8 p g 2 ! ~ [ } $.3 %. ",
" % 2 6 p F 9 [ j k g p 8 7 B B ) w ) ) ) w w ) ) $ D #.R &.@.T u R R Q @.&.V W X u * M ) ) w ) ) ) ) ) ) B 3 7 8 p l ! i o o 7 + *. ",
" =.f l < ] { ~ ! l } h 7 3 B ) w ) ) w w ) B B ) $ S > T Q T U U T u R Q -.V ..W Q * r B ) B ) w ) ) ) ) B B 3 8 p g 2 j ~ { ! ~ g u ",
" C o x j F 9 [ i k g p 8 7 3 ) ) ) ) w ) ) B B 3 B $ S ` #.y #.#.#.y U T u Q &.Z ..-.& w 7 B B ) ) w ) ) w ) B 3 7 h p g ! i o 9 } t 1 ",
" ;./ w F ] o ~ ! 2 } h 8 3 B ) w ) ) w B B 3 7 8 ) $ & S ` ` P P P > > y U u @.V Z R d B 7 7 7 3 B ) ) ) ) w ) B 3 8 p g 2 j ~ 9 i [ < >. ",
" ; B 6 ~ F 9 [ i 2 g p 8 7 B B w ) ) w ) B 3 7 8 h ) N - & * * H H H ` ` > #.U Q @.&.y N 8 h 8 8 7 3 ) ) ) ) ) ) ) 3 7 h } g ! ~ o G 3 6 ; ",
" H + k F < { ~ ! l } h 7 3 ) ) w ) ) ) ) 3 7 h p p B M $ $ % - * * S S D ` > y u R -.` B p g } p 8 7 B B w ) ) w ) B 3 8 h g 2 j ~ 9 ~ F h -. ",
" 2 ,.g F 9 [ i 2 g p 8 7 B ) w ) ) w ) ) 7 7 h } p 3 r M N M d d - - & * S H #.U u u - h 2 2 l } 8 7 3 B w ) ) ) w B 3 7 h p l ! i o 9 } . q ",
" % o 2 { < o ~ ! 2 } h 8 3 B ) w ) ) w B B 7 8 p } p 7 ) w w w $ $ % d d - * S P > y #.) 2 j j l g h 8 3 B ) w ) ) w ) B 7 8 p g 2 j ~ 9 } + M ",
" M ^ 7 ] 9 [ i k g p h 7 3 ) w ) ) ) ) B 3 8 h } l p 7 B ) B ) M M N N $ $ d & D ` > * p i [ j k g p h 7 3 ) ) w ) ) ) B 3 8 h } l ! ~ o i g [ ",
" '.v . ! < o ~ ! l } 8 8 3 B ) w ) ) w ) 3 3 8 p g l p 7 3 8 8 3 ) w w r r M $ % & * S r j 9 { [ j 2 g p 7 7 B ) w ) ) w B B 7 8 h g 2 ! ~ { 7 ^ | ",
" & p : o G [ j k g p 8 7 B B w ) ) w ) B 3 7 h } l l } 8 8 h g 8 7 3 B 3 B ) r N $ d d p 9 ] G o j k g p 8 7 3 ) ) ) ) ) ) B 3 7 h } l k i o g ( > ",
" C f i G { i ! l } h 7 3 B ) ) ) ) ) ) 3 7 8 p g k 2 p 8 h } 2 p p h h 8 8 7 B ) w r r ~ J e ] { [ ! 2 g h 8 3 B B w ) ) ) ) B 3 8 p } 2 ! [ j _ N ",
" > ,.3 9 [ i 2 g p h 7 3 ) ) ) ) w ) ) 3 7 h p l ! l p h p g k g g } } } } p 8 8 3 ) h < ).).J G o j k g } h 7 B ) ) w ) w ) B 3 8 h p l ! i i J !.~. ",
" - ,.B o ~ k l } h 8 3 B ) w ) w ) B B 7 8 p g k ! l p } g k ! 2 k k k k 2 2 } l } 7 ! ).s / ^ ] { [ ! 2 } p 8 3 B ) w ) ) w ) B 3 8 p } 2 j ~ 2 {.>. ",
" w + 8 [ i 2 g p h 7 B B w w ) w ) B 3 7 h } l ! j l } } l j ! ! j j i j j ! j i ! } 9 s + x 6 J < o i ! l } 8 7 3 B ) w ) ) ) B 3 7 8 p g 2 i B t ]. ",
" 7 6 } ~ ! l } h 8 3 B ) w ) ) ) ) 3 3 8 p g k j j l } g k i j i ~ ~ [ o o [ G { i ! )._ _ $./ e ] { [ ! 2 g h 8 7 B B ) ) ) ) B B 7 8 h g l j w ^.b ",
" h ] l j 2 g p 8 7 B ) ) ) ) w B B 7 7 h } l ! ~ ! l g 2 j ~ [ [ o { { G G G ^ < ~ { : ,.t ( s 6 J < o i k l } 8 7 3 B ) ) ) ) w B 3 7 h p g ! w t /. ",
" h { 2 ! l } h 8 7 B ) w ) ) w B B 7 8 p g 2 j [ j 2 l k ~ o o { 9 9 < < ] e f J o ^ t 5 (.. $./ e < { ~ ! 2 } h 8 3 B ) w ) ) w ) 3 7 8 p } k ) ( z ",
" _.} ~ j j 2 g p 8 7 3 ) ) ) ) w B B 3 7 h } 2 ! i l g g 2 j o 9 { G < < ] ] e ^ < [ f ,.:.,._ x 6 J G o i k l p 8 7 3 ) ) ) ) w ) B 3 7 h p g ! 3 <.y ",
" 8 g ~ i ~ k g } h 8 3 ) ) ) ) w ) ) 3 7 8 p g k k } h h g 2 o 9 9 9 G < ] ] J ] 9 [ x ^.(.4 $./ ^ F { [ j 2 g h 8 7 B ) ) ) ) w ) B 7 8 h } l j 3 + [. ",
" h { i ~ j 2 } p 8 7 B B w ) ) ) ) B 3 8 h } l g 8 3 7 p l 9 9 9 G G < < < 9 o ~ o $.,.,._ x f J < o i k l } 8 7 3 B ) w ) ) ) ) 3 7 h p g k i 3 ( E ",
" h G i o i k l p h 8 B B ) w ) w ) B B 7 h p g h 3 ) 3 8 ! 9 9 9 < < G G G ~ ! l 9 + t 4 $./ ).] 9 [ ! k g p 8 3 B ) ) ) ) w ) B 3 8 h } l ! ~ B 4 E ",
" 7 e k 9 ~ ! 2 g p 8 3 3 ) ) ) ) w B B 3 8 h } 7 w w ) 3 [ 9 G 9 < G G G i 2 } p 9 $.4 ( x 6 J G o ~ ! l } h 7 7 B ) w ) w ) B B 7 h p l k j [ ) ^.W ",
" M x } < o ~ k l } h 7 3 B ) ) ) ) ) ) B 7 8 8 w M N r B { 9 G G G G 9 9 l h 7 8 9 x ( $./ e ] { [ j k } h 8 3 B B w ) ) ) ) B 3 8 p } l j ~ { B ,.]. ",
" * _ 8 ] 9 ~ j 2 g p 8 7 B B w ) ) w ) B 3 7 3 M $ N M B 9 G G G G 9 { 9 3 3 ) ) i J e J < o i ! l } p 8 3 B B B ) w ) ) ) ) 3 7 h } g k i [ 9 g x }. ",
" |.t 3 J < o ~ ! l } h 8 3 ) ) ) ) ) w B B 3 w $ d d $ 7 9 G G 9 9 { { { M M N % w p } h 7 3 r M N N M r r r ) w w ) ) w ) B 3 8 h } 2 j ~ 9 9 < ~ ",
" | / ! e F 9 [ j k g h h 3 3 B w ) ) ) ) B B N d & d d l < 9 G G { 9 9 ! - % - & S D ` P y y U u T U > D d $ M r ) ) ) ) B 3 7 h p l k i [ G [ ( N ",
" *.g / ] e < o ~ ! l } p 8 3 B w ) ) ) ) B ) $ & * & * o G G 9 9 9 { 9 w S * S D P > y U T T R -.&.Z Z R P * $ r w ) ) ) B 7 8 h } l j ~ 9 ] k 4 U ",
" m . [ ).F 9 [ j k g p 8 7 B B ) ) ) w ) M d * S * & ] G G 9 { { { 9 P P H P > y T T u R -.@.&.&. ...W -.P d M w ) w B 3 7 h p g k i [ G F 8 f Z ",
" m 1.h 6 J G o ~ ! l } h 8 3 ) ) ) ) ) w $ - S S S B < 9 G { 9 { o [ B 3 7 B w r M $ d d & * S ` ` P ..W U * N w w ) B 3 8 p } 2 j ~ { ] 9 } i ",
" 2.{ g F ).] 9 [ j 2 } p 8 7 B B w ) ) w $ * S D D k G 9 9 G { { o { { { o ~ i ! k g } p 8 3 B w r $ X Y @.D N w ) ) B 7 h p g k i [ G J l ( *. ",
" } . 2 f J < o ~ k l p h 7 B B w w ) w % & S S S [ 9 9 G { 9 { o o o o ~ ~ j k 2 g } h 7 7 ) ) r H 3.3.&.H N w ) B 3 8 h } l j ~ 9 < J } :.4. ",
" T ( 2 6 ).F 9 [ j k g h 8 3 B ) ) ) w $ & & * & { G 9 9 9 { { { { o [ ~ i j k 2 g } h 8 7 B ) B &.3.3.V H N ) B B 7 8 p l k i [ G J G J p ",
" 5.8 ).{ 6 e < { ~ ! l } h 7 3 B ) w w N d - - N G G G G 9 9 { { o [ o ~ ~ j j k l g p h 8 3 B ) 6.3.Y &.S N ) B 3 8 h } l j ~ { ] J h x 7. ",
" h s B ).).F 9 [ j 2 g p 8 7 B B w ) w $ $ % } G G 9 9 G 9 9 { { [ o [ ~ i k k l g } h h 7 3 $ 6.3.Y Q * r ) 3 7 8 } g k i [ G J { k J Y ",
" 8.o f o f e < o ~ ! l p 8 7 3 B ) ) ) w w M [ 9 9 9 G G G 9 9 { { o o ~ i j ! 2 l g p p 8 8 * ..X W y - w B 3 8 h } 2 j ~ { ] J g :.#. ",
" D : g ^ ).F 9 [ j 2 g h 8 3 3 B ) B B ) w k k 2 l l l g g g g g g } } p p h 7 7 B r r $ $ y V Z -.H $ ) 3 7 8 p l k j [ G J o [ l q ",
" 9.k ^ l 6 e < o ~ ! l p h 8 7 3 B B B B ) ) w w M $ % - - d d % $ $ % % d d - - & S D P y u Q Q > - w B 7 7 h } l j ~ 9 ] ] B t [. ",
" 9.s i G ^ F 9 [ j 2 g p h h 7 7 3 3 B 3 B w w r N % % % d % % % $ % $ % d d d - & * D P > #.> & N B 7 8 h p g k i [ G ] 2 + B ",
" - w s 8 J J < o ~ ! g l p p h 8 7 7 3 3 B B ) r M N $ $ $ $ $ $ N $ $ $ $ % % % d d - - * & d N ) 7 h p } g l j [ { ] ~ g 0.@. ",
" | j + p e F 9 [ j k 2 l } } p h 8 7 7 7 3 B B ) r w r M M M r M M M M M M r M r r r r r ) B 7 8 h } g l 2 ! i o G { g a.+. ",
" ~.2 e k F < o [ ~ j ! k l l } h h 8 7 7 3 3 B B B ) ) ) ) ) ) ) ) ) ) ) ) B B 3 3 7 8 h h p } l l 2 ! i ~ o { { B ( b. ",
" - ^ { k ] G 9 o [ i j ! k g g p p 8 8 8 3 3 3 B ) ) ) ) ) ) ) w ) ) B B 3 3 3 7 8 h h } g l k ! i i o { G { 8 (.p c. ",
" - x 2 ! F F < 9 o [ ~ i ! k l g } p p h 8 7 3 B B B ) ) ) ) ) ) B 3 7 7 8 h h } g g 2 k j i ~ [ o 9 ] G 8 ).l Z ",
" L + i i e J J < 9 { [ ~ j k 2 l g } p h 8 8 7 3 B B ) ) ) 3 B 3 7 8 8 p p } g l k ! i ~ o o G < F < h 4 d.Z ",
" v e.9 l e ).e J < 9 { [ i j ! 2 l g } p h 8 7 3 3 B B B 3 7 8 h h p } g l k ! i ~ o { G ] F e < h : ! -. ",
" N < e g e 6 ).e J < 9 o [ ~ j ! k l g } p h 8 8 7 7 8 8 h h } g g 2 2 ! i ~ o o G ] J ^ ^ { 3 t ) 4. ",
" O [ _ h G f 6 ).J ] G 9 o [ ~ j ! 2 l g p p 8 8 7 8 h p } g l 2 k i i [ { 9 < F e ).e l ~ / r f. ",
" U ) ( j k e f 6 ).J F < 9 { [ i j ! 2 l } } p p p } g l k ! j ~ [ { G ] F ^ 6 ).9 g ^ f S ",
" E A g.5 8 ~ 6 f 6 ).J F < 9 { [ ~ i k 2 g g } g l k ! i ~ [ o 9 ] F e 6 6 F p o ^.8 E ",
" U _./ 6 ! ! ^ / f ).e F < 9 o [ i j k 2 l k ! i ~ [ { 9 ] F e ).6 G p 9 s G y ",
" O 8 : + 7 k ] ).6 ).e F < 9 o ~ ~ j j i ~ [ o 9 ] F e e J o h k h.[ *.b ",
" @.7 0.: $.k 8 j ] e e J ] G o o ~ [ { < ] F ] o } 7 < . 6 !.' q ",
" -.5.c / ,.e i k ! k k k k l l l 2 l 2 k ! i.$.4 j.k.l. ",
" b m.$ p i 6 t n.n.0 n.n n 0 5 + ] k o.O ..b ",
" m.-.R l.y #.O C R @.z ",
" ",
" "};

BIN
share/pixmaps/check.ico Normal file
View file

Binary file not shown.
Side by side

After

Width:  |  Height:  |  Size: 766 B

BIN
share/pixmaps/favicon.ico Normal file
View file

Binary file not shown.
Side by side

After

Width:  |  Height:  |  Size: 1.1 KiB

BIN
share/pixmaps/nsis-header.bmp Normal file
View file

Binary file not shown.
Side by side

After

Width:  |  Height:  |  Size: 20 KiB

BIN
share/pixmaps/nsis-wizard.bmp Normal file
View file

Binary file not shown.
Side by side

After

Width:  |  Height:  |  Size: 161 KiB

BIN
share/pixmaps/send16.bmp Normal file
View file

Binary file not shown.
Side by side

After

Width:  |  Height:  |  Size: 1.3 KiB

BIN
share/pixmaps/send16mask.bmp Normal file
View file

Binary file not shown.
Side by side

After

Width:  |  Height:  |  Size: 126 B

BIN
share/pixmaps/send16masknoshadow.bmp Normal file
View file

Binary file not shown.
Side by side

After

Width:  |  Height:  |  Size: 126 B

BIN
share/pixmaps/send20.bmp Normal file
View file

Binary file not shown.
Side by side

After

Width:  |  Height:  |  Size: 1.4 KiB

BIN
share/pixmaps/send20mask.bmp Normal file
View file

Binary file not shown.
Side by side

After

Width:  |  Height:  |  Size: 142 B

72
share/qt/extract_strings_qt.py Normal file
View file

@ -0,0 +1,72 @@
#!/usr/bin/python
'''
Extract _("...") strings for translation and convert to Qt4 stringdefs so that
they can be picked up by Qt linguist.
'''
from subprocess import Popen, PIPE
import glob
import operator
OUT_CPP="src/qt/bitcoinstrings.cpp"
EMPTY=['""']
def parse_po(text):
"""
Parse 'po' format produced by xgettext.
Return a list of (msgid,msgstr) tuples.
"""
messages = []
msgid = []
msgstr = []
in_msgid = False
in_msgstr = False
for line in text.split('\n'):
line = line.rstrip('\r')
if line.startswith('msgid '):
if in_msgstr:
messages.append((msgid, msgstr))
in_msgstr = False
# message start
in_msgid = True
msgid = [line[6:]]
elif line.startswith('msgstr '):
in_msgid = False
in_msgstr = True
msgstr = [line[7:]]
elif line.startswith('"'):
if in_msgid:
msgid.append(line)
if in_msgstr:
msgstr.append(line)
if in_msgstr:
messages.append((msgid, msgstr))
return messages
files = glob.glob('src/*.cpp') + glob.glob('src/*.h')
# xgettext -n --keyword=_ $FILES
child = Popen(['xgettext','--output=-','-n','--keyword=_'] + files, stdout=PIPE)
(out, err) = child.communicate()
messages = parse_po(out)
f = open(OUT_CPP, 'w')
f.write("""#include <QtGlobal>
// Automatically generated by extract_strings.py
#ifdef __GNUC__
#define UNUSED __attribute__((unused))
#else
#define UNUSED
#endif
""")
f.write('static const char UNUSED *bitcoin_strings[] = {\n')
messages.sort(key=operator.itemgetter(0))
for (msgid, msgstr) in messages:
if msgid != EMPTY:
f.write('QT_TRANSLATE_NOOP("bitcoin-core", %s),\n' % ('\n'.join(msgid)))
f.write('};')
f.close()

BIN
share/qt/img/reload.xcf Normal file
View file

Binary file not shown.

43
share/qt/make_spinner.py Normal file
View file

@ -0,0 +1,43 @@
#!/usr/bin/env python
# W.J. van der Laan, 2011
# Make spinning .mng animation from a .png
# Requires imagemagick 6.7+
from __future__ import division
from os import path
from PIL import Image
from subprocess import Popen
SRC='img/reload_scaled.png'
DST='../../src/qt/res/movies/update_spinner.mng'
TMPDIR='/tmp'
TMPNAME='tmp-%03i.png'
NUMFRAMES=35
FRAMERATE=10.0
CONVERT='convert'
CLOCKWISE=True
DSIZE=(16,16)
im_src = Image.open(SRC)
if CLOCKWISE:
im_src = im_src.transpose(Image.FLIP_LEFT_RIGHT)
def frame_to_filename(frame):
return path.join(TMPDIR, TMPNAME % frame)
frame_files = []
for frame in xrange(NUMFRAMES):
rotation = (frame + 0.5) / NUMFRAMES * 360.0
if CLOCKWISE:
rotation = -rotation
im_new = im_src.rotate(rotation, Image.BICUBIC)
im_new.thumbnail(DSIZE, Image.ANTIALIAS)
outfile = frame_to_filename(frame)
im_new.save(outfile, 'png')
frame_files.append(outfile)
p = Popen([CONVERT, "-delay", str(FRAMERATE), "-dispose", "2"] + frame_files + [DST])
p.communicate()

9
share/qt/make_windows_icon.sh Normal file
View file

@ -0,0 +1,9 @@
#!/bin/bash
# create multiresolution windows icon
ICON_SRC=../../src/qt/res/icons/bitcoin.png
ICON_DST=../../src/qt/res/icons/bitcoin.ico
convert ${ICON_SRC} -resize 16x16 bitcoin-16.png
convert ${ICON_SRC} -resize 32x32 bitcoin-32.png
convert ${ICON_SRC} -resize 48x48 bitcoin-48.png
convert bitcoin-16.png bitcoin-32.png bitcoin-48.png ${ICON_DST}

162
share/setup.nsi Normal file
View file

@ -0,0 +1,162 @@
Name Litecoin
RequestExecutionLevel highest
SetCompressor /SOLID lzma
# General Symbol Definitions
!define REGKEY "SOFTWARE\$(^Name)"
!define VERSION 0.6.3
!define COMPANY "Litecoin project"
!define URL http://www.litecoin.org/
# MUI Symbol Definitions
!define MUI_ICON "../share/pixmaps/bitcoin.ico"
!define MUI_WELCOMEFINISHPAGE_BITMAP "../share/pixmaps/nsis-wizard.bmp"
!define MUI_HEADERIMAGE
!define MUI_HEADERIMAGE_RIGHT
!define MUI_HEADERIMAGE_BITMAP "../share/pixmaps/nsis-header.bmp"
!define MUI_FINISHPAGE_NOAUTOCLOSE
!define MUI_STARTMENUPAGE_REGISTRY_ROOT HKLM
!define MUI_STARTMENUPAGE_REGISTRY_KEY ${REGKEY}
!define MUI_STARTMENUPAGE_REGISTRY_VALUENAME StartMenuGroup
!define MUI_STARTMENUPAGE_DEFAULTFOLDER Litecoin
!define MUI_FINISHPAGE_RUN $INSTDIR\litecoin-qt.exe
!define MUI_UNICON "${NSISDIR}\Contrib\Graphics\Icons\modern-uninstall.ico"
!define MUI_UNWELCOMEFINISHPAGE_BITMAP "../share/pixmaps/nsis-wizard.bmp"
!define MUI_UNFINISHPAGE_NOAUTOCLOSE
# Included files
!include Sections.nsh
!include MUI2.nsh
# Variables
Var StartMenuGroup
# Installer pages
!insertmacro MUI_PAGE_WELCOME
!insertmacro MUI_PAGE_DIRECTORY
!insertmacro MUI_PAGE_STARTMENU Application $StartMenuGroup
!insertmacro MUI_PAGE_INSTFILES
!insertmacro MUI_PAGE_FINISH
!insertmacro MUI_UNPAGE_CONFIRM
!insertmacro MUI_UNPAGE_INSTFILES
# Installer languages
!insertmacro MUI_LANGUAGE English
# Installer attributes
OutFile litecoin-0.6.3-win32-setup.exe
InstallDir $PROGRAMFILES\Litecoin
CRCCheck on
XPStyle on
BrandingText " "
ShowInstDetails show
VIProductVersion 0.6.3.0
VIAddVersionKey ProductName Litecoin
VIAddVersionKey ProductVersion "${VERSION}"
VIAddVersionKey CompanyName "${COMPANY}"
VIAddVersionKey CompanyWebsite "${URL}"
VIAddVersionKey FileVersion "${VERSION}"
VIAddVersionKey FileDescription ""
VIAddVersionKey LegalCopyright ""
InstallDirRegKey HKCU "${REGKEY}" Path
ShowUninstDetails show
# Installer sections
Section -Main SEC0000
SetOutPath $INSTDIR
SetOverwrite on
File ../release/litecoin-qt.exe
File /oname=license.txt ../COPYING
File /oname=readme.txt ../doc/README_windows.txt
SetOutPath $INSTDIR\daemon
File ../src/litecoind.exe
SetOutPath $INSTDIR\src
File /r /x *.exe /x *.o ../src\*.*
SetOutPath $INSTDIR
WriteRegStr HKCU "${REGKEY}\Components" Main 1
# Remove old wxwidgets-based-bitcoin executable and locales:
Delete /REBOOTOK $INSTDIR\litecoin.exe
RMDir /r /REBOOTOK $INSTDIR\locale
SectionEnd
Section -post SEC0001
WriteRegStr HKCU "${REGKEY}" Path $INSTDIR
SetOutPath $INSTDIR
WriteUninstaller $INSTDIR\uninstall.exe
!insertmacro MUI_STARTMENU_WRITE_BEGIN Application
CreateDirectory $SMPROGRAMS\$StartMenuGroup
CreateShortcut "$SMPROGRAMS\$StartMenuGroup\Litecoin.lnk" $INSTDIR\litecoin-qt.exe
CreateShortcut "$SMPROGRAMS\$StartMenuGroup\Uninstall Litecoin.lnk" $INSTDIR\uninstall.exe
!insertmacro MUI_STARTMENU_WRITE_END
WriteRegStr HKCU "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\$(^Name)" DisplayName "$(^Name)"
WriteRegStr HKCU "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\$(^Name)" DisplayVersion "${VERSION}"
WriteRegStr HKCU "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\$(^Name)" Publisher "${COMPANY}"
WriteRegStr HKCU "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\$(^Name)" URLInfoAbout "${URL}"
WriteRegStr HKCU "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\$(^Name)" DisplayIcon $INSTDIR\uninstall.exe
WriteRegStr HKCU "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\$(^Name)" UninstallString $INSTDIR\uninstall.exe
WriteRegDWORD HKCU "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\$(^Name)" NoModify 1
WriteRegDWORD HKCU "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\$(^Name)" NoRepair 1
WriteRegStr HKCR "litceoin" "URL Protocol" ""
WriteRegStr HKCR "litecoin" "" "URL:Bitcoin"
WriteRegStr HKCR "litecoin\DefaultIcon" "" $INSTDIR\litecoin-qt.exe
WriteRegStr HKCR "litecoin\shell\open\command" "" '"$INSTDIR\litecoin-qt.exe" "$$1"'
SectionEnd
# Macro for selecting uninstaller sections
!macro SELECT_UNSECTION SECTION_NAME UNSECTION_ID
Push $R0
ReadRegStr $R0 HKCU "${REGKEY}\Components" "${SECTION_NAME}"
StrCmp $R0 1 0 next${UNSECTION_ID}
!insertmacro SelectSection "${UNSECTION_ID}"
GoTo done${UNSECTION_ID}
next${UNSECTION_ID}:
!insertmacro UnselectSection "${UNSECTION_ID}"
done${UNSECTION_ID}:
Pop $R0
!macroend
# Uninstaller sections
Section /o -un.Main UNSEC0000
Delete /REBOOTOK $INSTDIR\litecoin-qt.exe
Delete /REBOOTOK $INSTDIR\license.txt
Delete /REBOOTOK $INSTDIR\readme.txt
RMDir /r /REBOOTOK $INSTDIR\daemon
RMDir /r /REBOOTOK $INSTDIR\src
DeleteRegValue HKCU "${REGKEY}\Components" Main
SectionEnd
Section -un.post UNSEC0001
DeleteRegKey HKCU "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\$(^Name)"
Delete /REBOOTOK "$SMPROGRAMS\$StartMenuGroup\Uninstall Litecoin.lnk"
Delete /REBOOTOK "$SMPROGRAMS\$StartMenuGroup\Litecoin.lnk"
Delete /REBOOTOK "$SMSTARTUP\Litecoin.lnk"
Delete /REBOOTOK $INSTDIR\uninstall.exe
Delete /REBOOTOK $INSTDIR\debug.log
Delete /REBOOTOK $INSTDIR\db.log
DeleteRegValue HKCU "${REGKEY}" StartMenuGroup
DeleteRegValue HKCU "${REGKEY}" Path
DeleteRegKey /IfEmpty HKCU "${REGKEY}\Components"
DeleteRegKey /IfEmpty HKCU "${REGKEY}"
DeleteRegKey HKCR "litecoin"
RmDir /REBOOTOK $SMPROGRAMS\$StartMenuGroup
RmDir /REBOOTOK $INSTDIR
Push $R0
StrCpy $R0 $StartMenuGroup 1
StrCmp $R0 ">" no_smgroup
no_smgroup:
Pop $R0
SectionEnd
# Installer functions
Function .onInit
InitPluginsDir
FunctionEnd
# Uninstaller functions
Function un.onInit
ReadRegStr $INSTDIR HKCU "${REGKEY}" Path
!insertmacro MUI_STARTMENU_GETFOLDER Application $StartMenuGroup
!insertmacro SELECT_UNSECTION Main ${UNSEC0000}
FunctionEnd

15
share/ui.rc Normal file
View file

@ -0,0 +1,15 @@
bitcoin ICON "pixmaps/bitcoin.ico"
#include "wx/msw/wx.rc"
check ICON "pixmaps/check.ico"
send16 BITMAP "pixmaps/send16.bmp"
send16mask BITMAP "pixmaps/send16mask.bmp"
send16masknoshadow BITMAP "pixmaps/send16masknoshadow.bmp"
send20 BITMAP "pixmaps/send20.bmp"
send20mask BITMAP "pixmaps/send20mask.bmp"
addressbook16 BITMAP "pixmaps/addressbook16.bmp"
addressbook16mask BITMAP "pixmaps/addressbook16mask.bmp"
addressbook20 BITMAP "pixmaps/addressbook20.bmp"
addressbook20mask BITMAP "pixmaps/addressbook20mask.bmp"
favicon ICON "pixmaps/favicon.ico"

BIN
src/.DS_Store vendored Normal file
View file

Binary file not shown.

527
src/addrman.cpp Normal file
View file

@ -0,0 +1,527 @@
// Copyright (c) 2012 Pieter Wuille
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include "addrman.h"
using namespace std;
int CAddrInfo::GetTriedBucket(const std::vector<unsigned char> &nKey) const
{
CDataStream ss1(SER_GETHASH, 0);
std::vector<unsigned char> vchKey = GetKey();
ss1 << nKey << vchKey;
uint64 hash1 = Hash(ss1.begin(), ss1.end()).Get64();
CDataStream ss2(SER_GETHASH, 0);
std::vector<unsigned char> vchGroupKey = GetGroup();
ss2 << nKey << vchGroupKey << (hash1 % ADDRMAN_TRIED_BUCKETS_PER_GROUP);
uint64 hash2 = Hash(ss2.begin(), ss2.end()).Get64();
return hash2 % ADDRMAN_TRIED_BUCKET_COUNT;
}
int CAddrInfo::GetNewBucket(const std::vector<unsigned char> &nKey, const CNetAddr& src) const
{
CDataStream ss1(SER_GETHASH, 0);
std::vector<unsigned char> vchGroupKey = GetGroup();
std::vector<unsigned char> vchSourceGroupKey = src.GetGroup();
ss1 << nKey << vchGroupKey << vchSourceGroupKey;
uint64 hash1 = Hash(ss1.begin(), ss1.end()).Get64();
CDataStream ss2(SER_GETHASH, 0);
ss2 << nKey << vchSourceGroupKey << (hash1 % ADDRMAN_NEW_BUCKETS_PER_SOURCE_GROUP);
uint64 hash2 = Hash(ss2.begin(), ss2.end()).Get64();
return hash2 % ADDRMAN_NEW_BUCKET_COUNT;
}
bool CAddrInfo::IsTerrible(int64 nNow) const
{
if (nLastTry && nLastTry >= nNow-60) // never remove things tried the last minute
return false;
if (nTime > nNow + 10*60) // came in a flying DeLorean
return true;
if (nTime==0 || nNow-nTime > ADDRMAN_HORIZON_DAYS*86400) // not seen in over a month
return true;
if (nLastSuccess==0 && nAttempts>=ADDRMAN_RETRIES) // tried three times and never a success
return true;
if (nNow-nLastSuccess > ADDRMAN_MIN_FAIL_DAYS*86400 && nAttempts>=ADDRMAN_MAX_FAILURES) // 10 successive failures in the last week
return true;
return false;
}
double CAddrInfo::GetChance(int64 nNow) const
{
double fChance = 1.0;
int64 nSinceLastSeen = nNow - nTime;
int64 nSinceLastTry = nNow - nLastTry;
if (nSinceLastSeen < 0) nSinceLastSeen = 0;
if (nSinceLastTry < 0) nSinceLastTry = 0;
fChance *= 600.0 / (600.0 + nSinceLastSeen);
// deprioritize very recent attempts away
if (nSinceLastTry < 60*10)
fChance *= 0.01;
// deprioritize 50% after each failed attempt
for (int n=0; n<nAttempts; n++)
fChance /= 1.5;
return fChance;
}
CAddrInfo* CAddrMan::Find(const CNetAddr& addr, int *pnId)
{
std::map<CNetAddr, int>::iterator it = mapAddr.find(addr);
if (it == mapAddr.end())
return NULL;
if (pnId)
*pnId = (*it).second;
std::map<int, CAddrInfo>::iterator it2 = mapInfo.find((*it).second);
if (it2 != mapInfo.end())
return &(*it2).second;
return NULL;
}
CAddrInfo* CAddrMan::Create(const CAddress &addr, const CNetAddr &addrSource, int *pnId)
{
int nId = nIdCount++;
mapInfo[nId] = CAddrInfo(addr, addrSource);
mapAddr[addr] = nId;
mapInfo[nId].nRandomPos = vRandom.size();
vRandom.push_back(nId);
if (pnId)
*pnId = nId;
return &mapInfo[nId];
}
void CAddrMan::SwapRandom(unsigned int nRndPos1, unsigned int nRndPos2)
{
if (nRndPos1 == nRndPos2)
return;
assert(nRndPos1 < vRandom.size() && nRndPos2 < vRandom.size());
int nId1 = vRandom[nRndPos1];
int nId2 = vRandom[nRndPos2];
assert(mapInfo.count(nId1) == 1);
assert(mapInfo.count(nId2) == 1);
mapInfo[nId1].nRandomPos = nRndPos2;
mapInfo[nId2].nRandomPos = nRndPos1;
vRandom[nRndPos1] = nId2;
vRandom[nRndPos2] = nId1;
}
int CAddrMan::SelectTried(int nKBucket)
{
std::vector<int> &vTried = vvTried[nKBucket];
// random shuffle the first few elements (using the entire list)
// find the least recently tried among them
int64 nOldest = -1;
int nOldestPos = -1;
for (unsigned int i = 0; i < ADDRMAN_TRIED_ENTRIES_INSPECT_ON_EVICT && i < vTried.size(); i++)
{
int nPos = GetRandInt(vTried.size() - i) + i;
int nTemp = vTried[nPos];
vTried[nPos] = vTried[i];
vTried[i] = nTemp;
assert(nOldest == -1 || mapInfo.count(nTemp) == 1);
if (nOldest == -1 || mapInfo[nTemp].nLastSuccess < mapInfo[nOldest].nLastSuccess) {
nOldest = nTemp;
nOldestPos = nPos;
}
}
return nOldestPos;
}
int CAddrMan::ShrinkNew(int nUBucket)
{
assert(nUBucket >= 0 && (unsigned int)nUBucket < vvNew.size());
std::set<int> &vNew = vvNew[nUBucket];
// first look for deletable items
for (std::set<int>::iterator it = vNew.begin(); it != vNew.end(); it++)
{
assert(mapInfo.count(*it));
CAddrInfo &info = mapInfo[*it];
if (info.IsTerrible())
{
if (--info.nRefCount == 0)
{
SwapRandom(info.nRandomPos, vRandom.size()-1);
vRandom.pop_back();
mapAddr.erase(info);
mapInfo.erase(*it);
nNew--;
}
vNew.erase(it);
return 0;
}
}
// otherwise, select four randomly, and pick the oldest of those to replace
int n[4] = {GetRandInt(vNew.size()), GetRandInt(vNew.size()), GetRandInt(vNew.size()), GetRandInt(vNew.size())};
int nI = 0;
int nOldest = -1;
for (std::set<int>::iterator it = vNew.begin(); it != vNew.end(); it++)
{
if (nI == n[0] || nI == n[1] || nI == n[2] || nI == n[3])
{
assert(nOldest == -1 || mapInfo.count(*it) == 1);
if (nOldest == -1 || mapInfo[*it].nTime < mapInfo[nOldest].nTime)
nOldest = *it;
}
nI++;
}
assert(mapInfo.count(nOldest) == 1);
CAddrInfo &info = mapInfo[nOldest];
if (--info.nRefCount == 0)
{
SwapRandom(info.nRandomPos, vRandom.size()-1);
vRandom.pop_back();
mapAddr.erase(info);
mapInfo.erase(nOldest);
nNew--;
}
vNew.erase(nOldest);
return 1;
}
void CAddrMan::MakeTried(CAddrInfo& info, int nId, int nOrigin)
{
assert(vvNew[nOrigin].count(nId) == 1);
// remove the entry from all new buckets
for (std::vector<std::set<int> >::iterator it = vvNew.begin(); it != vvNew.end(); it++)
{
if ((*it).erase(nId))
info.nRefCount--;
}
nNew--;
assert(info.nRefCount == 0);
// what tried bucket to move the entry to
int nKBucket = info.GetTriedBucket(nKey);
std::vector<int> &vTried = vvTried[nKBucket];
// first check whether there is place to just add it
if (vTried.size() < ADDRMAN_TRIED_BUCKET_SIZE)
{
vTried.push_back(nId);
nTried++;
info.fInTried = true;
return;
}
// otherwise, find an item to evict
int nPos = SelectTried(nKBucket);
// find which new bucket it belongs to
assert(mapInfo.count(vTried[nPos]) == 1);
int nUBucket = mapInfo[vTried[nPos]].GetNewBucket(nKey);
std::set<int> &vNew = vvNew[nUBucket];
// remove the to-be-replaced tried entry from the tried set
CAddrInfo& infoOld = mapInfo[vTried[nPos]];
infoOld.fInTried = false;
infoOld.nRefCount = 1;
// do not update nTried, as we are going to move something else there immediately
// check whether there is place in that one,
if (vNew.size() < ADDRMAN_NEW_BUCKET_SIZE)
{
// if so, move it back there
vNew.insert(vTried[nPos]);
} else {
// otherwise, move it to the new bucket nId came from (there is certainly place there)
vvNew[nOrigin].insert(vTried[nPos]);
}
nNew++;
vTried[nPos] = nId;
// we just overwrote an entry in vTried; no need to update nTried
info.fInTried = true;
return;
}
void CAddrMan::Good_(const CService &addr, int64 nTime)
{
// printf("Good: addr=%s\n", addr.ToString().c_str());
int nId;
CAddrInfo *pinfo = Find(addr, &nId);
// if not found, bail out
if (!pinfo)
return;
CAddrInfo &info = *pinfo;
// check whether we are talking about the exact same CService (including same port)
if (info != addr)
return;
// update info
info.nLastSuccess = nTime;
info.nLastTry = nTime;
info.nTime = nTime;
info.nAttempts = 0;
// if it is already in the tried set, don't do anything else
if (info.fInTried)
return;
// find a bucket it is in now
int nRnd = GetRandInt(vvNew.size());
int nUBucket = -1;
for (unsigned int n = 0; n < vvNew.size(); n++)
{
int nB = (n+nRnd) % vvNew.size();
std::set<int> &vNew = vvNew[nB];
if (vNew.count(nId))
{
nUBucket = nB;
break;
}
}
// if no bucket is found, something bad happened;
// TODO: maybe re-add the node, but for now, just bail out
if (nUBucket == -1) return;
printf("Moving %s to tried\n", addr.ToString().c_str());
// move nId to the tried tables
MakeTried(info, nId, nUBucket);
}
bool CAddrMan::Add_(const CAddress &addr, const CNetAddr& source, int64 nTimePenalty)
{
if (!addr.IsRoutable())
return false;
bool fNew = false;
int nId;
CAddrInfo *pinfo = Find(addr, &nId);
if (pinfo)
{
// periodically update nTime
bool fCurrentlyOnline = (GetAdjustedTime() - addr.nTime < 24 * 60 * 60);
int64 nUpdateInterval = (fCurrentlyOnline ? 60 * 60 : 24 * 60 * 60);
if (addr.nTime && (!pinfo->nTime || pinfo->nTime < addr.nTime - nUpdateInterval - nTimePenalty))
pinfo->nTime = max((int64)0, addr.nTime - nTimePenalty);
// add services
pinfo->nServices |= addr.nServices;
// do not update if no new information is present
if (!addr.nTime || (pinfo->nTime && addr.nTime <= pinfo->nTime))
return false;
// do not update if the entry was already in the "tried" table
if (pinfo->fInTried)
return false;
// do not update if the max reference count is reached
if (pinfo->nRefCount == ADDRMAN_NEW_BUCKETS_PER_ADDRESS)
return false;
// stochastic test: previous nRefCount == N: 2^N times harder to increase it
int nFactor = 1;
for (int n=0; n<pinfo->nRefCount; n++)
nFactor *= 2;
if (nFactor > 1 && (GetRandInt(nFactor) != 0))
return false;
} else {
pinfo = Create(addr, source, &nId);
pinfo->nTime = max((int64)0, (int64)pinfo->nTime - nTimePenalty);
// printf("Added %s [nTime=%fhr]\n", pinfo->ToString().c_str(), (GetAdjustedTime() - pinfo->nTime) / 3600.0);
nNew++;
fNew = true;
}
int nUBucket = pinfo->GetNewBucket(nKey, source);
std::set<int> &vNew = vvNew[nUBucket];
if (!vNew.count(nId))
{
pinfo->nRefCount++;
if (vNew.size() == ADDRMAN_NEW_BUCKET_SIZE)
ShrinkNew(nUBucket);
vvNew[nUBucket].insert(nId);
}
return fNew;
}
void CAddrMan::Attempt_(const CService &addr, int64 nTime)
{
CAddrInfo *pinfo = Find(addr);
// if not found, bail out
if (!pinfo)
return;
CAddrInfo &info = *pinfo;
// check whether we are talking about the exact same CService (including same port)
if (info != addr)
return;
// update info
info.nLastTry = nTime;
info.nAttempts++;
}
CAddress CAddrMan::Select_(int nUnkBias)
{
if (size() == 0)
return CAddress();
double nCorTried = sqrt(nTried) * (100.0 - nUnkBias);
double nCorNew = sqrt(nNew) * nUnkBias;
if ((nCorTried + nCorNew)*GetRandInt(1<<30)/(1<<30) < nCorTried)
{
// use a tried node
double fChanceFactor = 1.0;
while(1)
{
int nKBucket = GetRandInt(vvTried.size());
std::vector<int> &vTried = vvTried[nKBucket];
if (vTried.size() == 0) continue;
int nPos = GetRandInt(vTried.size());
assert(mapInfo.count(vTried[nPos]) == 1);
CAddrInfo &info = mapInfo[vTried[nPos]];
if (GetRandInt(1<<30) < fChanceFactor*info.GetChance()*(1<<30))
return info;
fChanceFactor *= 1.2;
}
} else {
// use an new node
double fChanceFactor = 1.0;
while(1)
{
int nUBucket = GetRandInt(vvNew.size());
std::set<int> &vNew = vvNew[nUBucket];
if (vNew.size() == 0) continue;
int nPos = GetRandInt(vNew.size());
std::set<int>::iterator it = vNew.begin();
while (nPos--)
it++;
assert(mapInfo.count(*it) == 1);
CAddrInfo &info = mapInfo[*it];
if (GetRandInt(1<<30) < fChanceFactor*info.GetChance()*(1<<30))
return info;
fChanceFactor *= 1.2;
}
}
}
#ifdef DEBUG_ADDRMAN
int CAddrMan::Check_()
{
std::set<int> setTried;
std::map<int, int> mapNew;
if (vRandom.size() != nTried + nNew) return -7;
for (std::map<int, CAddrInfo>::iterator it = mapInfo.begin(); it != mapInfo.end(); it++)
{
int n = (*it).first;
CAddrInfo &info = (*it).second;
if (info.fInTried)
{
if (!info.nLastSuccess) return -1;
if (info.nRefCount) return -2;
setTried.insert(n);
} else {
if (info.nRefCount < 0 || info.nRefCount > ADDRMAN_NEW_BUCKETS_PER_ADDRESS) return -3;
if (!info.nRefCount) return -4;
mapNew[n] = info.nRefCount;
}
if (mapAddr[info] != n) return -5;
if (info.nRandomPos<0 || info.nRandomPos>=vRandom.size() || vRandom[info.nRandomPos] != n) return -14;
if (info.nLastTry < 0) return -6;
if (info.nLastSuccess < 0) return -8;
}
if (setTried.size() != nTried) return -9;
if (mapNew.size() != nNew) return -10;
for (int n=0; n<vvTried.size(); n++)
{
std::vector<int> &vTried = vvTried[n];
for (std::vector<int>::iterator it = vTried.begin(); it != vTried.end(); it++)
{
if (!setTried.count(*it)) return -11;
setTried.erase(*it);
}
}
for (int n=0; n<vvNew.size(); n++)
{
std::set<int> &vNew = vvNew[n];
for (std::set<int>::iterator it = vNew.begin(); it != vNew.end(); it++)
{
if (!mapNew.count(*it)) return -12;
if (--mapNew[*it] == 0)
mapNew.erase(*it);
}
}
if (setTried.size()) return -13;
if (mapNew.size()) return -15;
return 0;
}
#endif
void CAddrMan::GetAddr_(std::vector<CAddress> &vAddr)
{
int nNodes = ADDRMAN_GETADDR_MAX_PCT*vRandom.size()/100;
if (nNodes > ADDRMAN_GETADDR_MAX)
nNodes = ADDRMAN_GETADDR_MAX;
// perform a random shuffle over the first nNodes elements of vRandom (selecting from all)
for (int n = 0; n<nNodes; n++)
{
int nRndPos = GetRandInt(vRandom.size() - n) + n;
SwapRandom(n, nRndPos);
assert(mapInfo.count(vRandom[n]) == 1);
vAddr.push_back(mapInfo[vRandom[n]]);
}
}
void CAddrMan::Connected_(const CService &addr, int64 nTime)
{
CAddrInfo *pinfo = Find(addr);
// if not found, bail out
if (!pinfo)
return;
CAddrInfo &info = *pinfo;
// check whether we are talking about the exact same CService (including same port)
if (info != addr)
return;
// update info
int64 nUpdateInterval = 20 * 60;
if (nTime - info.nTime > nUpdateInterval)
info.nTime = nTime;
}

503
src/addrman.h Normal file
View file

@ -0,0 +1,503 @@
// Copyright (c) 2012 Pieter Wuille
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#ifndef _BITCOIN_ADDRMAN
#define _BITCOIN_ADDRMAN 1
#include "netbase.h"
#include "protocol.h"
#include "util.h"
#include "sync.h"
#include <map>
#include <vector>
#include <openssl/rand.h>
/** Extended statistics about a CAddress */
class CAddrInfo : public CAddress
{
private:
// where knowledge about this address first came from
CNetAddr source;
// last successful connection by us
int64 nLastSuccess;
// last try whatsoever by us:
// int64 CAddress::nLastTry
// connection attempts since last successful attempt
int nAttempts;
// reference count in new sets (memory only)
int nRefCount;
// in tried set? (memory only)
bool fInTried;
// position in vRandom
int nRandomPos;
friend class CAddrMan;
public:
IMPLEMENT_SERIALIZE(
CAddress* pthis = (CAddress*)(this);
READWRITE(*pthis);
READWRITE(source);
READWRITE(nLastSuccess);
READWRITE(nAttempts);
)
void Init()
{
nLastSuccess = 0;
nLastTry = 0;
nAttempts = 0;
nRefCount = 0;
fInTried = false;
nRandomPos = -1;
}
CAddrInfo(const CAddress &addrIn, const CNetAddr &addrSource) : CAddress(addrIn), source(addrSource)
{
Init();
}
CAddrInfo() : CAddress(), source()
{
Init();
}
// Calculate in which "tried" bucket this entry belongs
int GetTriedBucket(const std::vector<unsigned char> &nKey) const;
// Calculate in which "new" bucket this entry belongs, given a certain source
int GetNewBucket(const std::vector<unsigned char> &nKey, const CNetAddr& src) const;
// Calculate in which "new" bucket this entry belongs, using its default source
int GetNewBucket(const std::vector<unsigned char> &nKey) const
{
return GetNewBucket(nKey, source);
}
// Determine whether the statistics about this entry are bad enough so that it can just be deleted
bool IsTerrible(int64 nNow = GetAdjustedTime()) const;
// Calculate the relative chance this entry should be given when selecting nodes to connect to
double GetChance(int64 nNow = GetAdjustedTime()) const;
};
// Stochastic address manager
//
// Design goals:
// * Only keep a limited number of addresses around, so that addr.dat and memory requirements do not grow without bound.
// * Keep the address tables in-memory, and asynchronously dump the entire to able in addr.dat.
// * Make sure no (localized) attacker can fill the entire table with his nodes/addresses.
//
// To that end:
// * Addresses are organized into buckets.
// * Address that have not yet been tried go into 256 "new" buckets.
// * Based on the address range (/16 for IPv4) of source of the information, 32 buckets are selected at random
// * The actual bucket is chosen from one of these, based on the range the address itself is located.
// * One single address can occur in up to 4 different buckets, to increase selection chances for addresses that
// are seen frequently. The chance for increasing this multiplicity decreases exponentially.
// * When adding a new address to a full bucket, a randomly chosen entry (with a bias favoring less recently seen
// ones) is removed from it first.
// * Addresses of nodes that are known to be accessible go into 64 "tried" buckets.
// * Each address range selects at random 4 of these buckets.
// * The actual bucket is chosen from one of these, based on the full address.
// * When adding a new good address to a full bucket, a randomly chosen entry (with a bias favoring less recently
// tried ones) is evicted from it, back to the "new" buckets.
// * Bucket selection is based on cryptographic hashing, using a randomly-generated 256-bit key, which should not
// be observable by adversaries.
// * Several indexes are kept for high performance. Defining DEBUG_ADDRMAN will introduce frequent (and expensive)
// consistency checks for the entire datastructure.
// total number of buckets for tried addresses
#define ADDRMAN_TRIED_BUCKET_COUNT 64
// maximum allowed number of entries in buckets for tried addresses
#define ADDRMAN_TRIED_BUCKET_SIZE 64
// total number of buckets for new addresses
#define ADDRMAN_NEW_BUCKET_COUNT 256
// maximum allowed number of entries in buckets for new addresses
#define ADDRMAN_NEW_BUCKET_SIZE 64
// over how many buckets entries with tried addresses from a single group (/16 for IPv4) are spread
#define ADDRMAN_TRIED_BUCKETS_PER_GROUP 4
// over how many buckets entries with new addresses originating from a single group are spread
#define ADDRMAN_NEW_BUCKETS_PER_SOURCE_GROUP 32
// in how many buckets for entries with new addresses a single address may occur
#define ADDRMAN_NEW_BUCKETS_PER_ADDRESS 4
// how many entries in a bucket with tried addresses are inspected, when selecting one to replace
#define ADDRMAN_TRIED_ENTRIES_INSPECT_ON_EVICT 4
// how old addresses can maximally be
#define ADDRMAN_HORIZON_DAYS 30
// after how many failed attempts we give up on a new node
#define ADDRMAN_RETRIES 3
// how many successive failures are allowed ...
#define ADDRMAN_MAX_FAILURES 10
// ... in at least this many days
#define ADDRMAN_MIN_FAIL_DAYS 7
// the maximum percentage of nodes to return in a getaddr call
#define ADDRMAN_GETADDR_MAX_PCT 23
// the maximum number of nodes to return in a getaddr call
#define ADDRMAN_GETADDR_MAX 2500
/** Stochastical (IP) address manager */
class CAddrMan
{
private:
// critical section to protect the inner data structures
mutable CCriticalSection cs;
// secret key to randomize bucket select with
std::vector<unsigned char> nKey;
// last used nId
int nIdCount;
// table with information about all nId's
std::map<int, CAddrInfo> mapInfo;
// find an nId based on its network address
std::map<CNetAddr, int> mapAddr;
// randomly-ordered vector of all nId's
std::vector<int> vRandom;
// number of "tried" entries
int nTried;
// list of "tried" buckets
std::vector<std::vector<int> > vvTried;
// number of (unique) "new" entries
int nNew;
// list of "new" buckets
std::vector<std::set<int> > vvNew;
protected:
// Find an entry.
CAddrInfo* Find(const CNetAddr& addr, int *pnId = NULL);
// find an entry, creating it if necessary.
// nTime and nServices of found node is updated, if necessary.
CAddrInfo* Create(const CAddress &addr, const CNetAddr &addrSource, int *pnId = NULL);
// Swap two elements in vRandom.
void SwapRandom(unsigned int nRandomPos1, unsigned int nRandomPos2);
// Return position in given bucket to replace.
int SelectTried(int nKBucket);
// Remove an element from a "new" bucket.
// This is the only place where actual deletes occur.
// They are never deleted while in the "tried" table, only possibly evicted back to the "new" table.
int ShrinkNew(int nUBucket);
// Move an entry from the "new" table(s) to the "tried" table
// @pre vvUnkown[nOrigin].count(nId) != 0
void MakeTried(CAddrInfo& info, int nId, int nOrigin);
// Mark an entry "good", possibly moving it from "new" to "tried".
void Good_(const CService &addr, int64 nTime);
// Add an entry to the "new" table.
bool Add_(const CAddress &addr, const CNetAddr& source, int64 nTimePenalty);
// Mark an entry as attempted to connect.
void Attempt_(const CService &addr, int64 nTime);
// Select an address to connect to.
// nUnkBias determines how much to favor new addresses over tried ones (min=0, max=100)
CAddress Select_(int nUnkBias);
#ifdef DEBUG_ADDRMAN
// Perform consistency check. Returns an error code or zero.
int Check_();
#endif
// Select several addresses at once.
void GetAddr_(std::vector<CAddress> &vAddr);
// Mark an entry as currently-connected-to.
void Connected_(const CService &addr, int64 nTime);
public:
IMPLEMENT_SERIALIZE
(({
// serialized format:
// * version byte (currently 0)
// * nKey
// * nNew
// * nTried
// * number of "new" buckets
// * all nNew addrinfo's in vvNew
// * all nTried addrinfo's in vvTried
// * for each bucket:
// * number of elements
// * for each element: index
//
// Notice that vvTried, mapAddr and vVector are never encoded explicitly;
// they are instead reconstructed from the other information.
//
// vvNew is serialized, but only used if ADDRMAN_UNKOWN_BUCKET_COUNT didn't change,
// otherwise it is reconstructed as well.
//
// This format is more complex, but significantly smaller (at most 1.5 MiB), and supports
// changes to the ADDRMAN_ parameters without breaking the on-disk structure.
{
LOCK(cs);
unsigned char nVersion = 0;
READWRITE(nVersion);
READWRITE(nKey);
READWRITE(nNew);
READWRITE(nTried);
CAddrMan *am = const_cast<CAddrMan*>(this);
if (fWrite)
{
int nUBuckets = ADDRMAN_NEW_BUCKET_COUNT;
READWRITE(nUBuckets);
std::map<int, int> mapUnkIds;
int nIds = 0;
for (std::map<int, CAddrInfo>::iterator it = am->mapInfo.begin(); it != am->mapInfo.end(); it++)
{
if (nIds == nNew) break; // this means nNew was wrong, oh ow
mapUnkIds[(*it).first] = nIds;
CAddrInfo &info = (*it).second;
if (info.nRefCount)
{
READWRITE(info);
nIds++;
}
}
nIds = 0;
for (std::map<int, CAddrInfo>::iterator it = am->mapInfo.begin(); it != am->mapInfo.end(); it++)
{
if (nIds == nTried) break; // this means nTried was wrong, oh ow
CAddrInfo &info = (*it).second;
if (info.fInTried)
{
READWRITE(info);
nIds++;
}
}
for (std::vector<std::set<int> >::iterator it = am->vvNew.begin(); it != am->vvNew.end(); it++)
{
const std::set<int> &vNew = (*it);
int nSize = vNew.size();
READWRITE(nSize);
for (std::set<int>::iterator it2 = vNew.begin(); it2 != vNew.end(); it2++)
{
int nIndex = mapUnkIds[*it2];
READWRITE(nIndex);
}
}
} else {
int nUBuckets = 0;
READWRITE(nUBuckets);
am->nIdCount = 0;
am->mapInfo.clear();
am->mapAddr.clear();
am->vRandom.clear();
am->vvTried = std::vector<std::vector<int> >(ADDRMAN_TRIED_BUCKET_COUNT, std::vector<int>(0));
am->vvNew = std::vector<std::set<int> >(ADDRMAN_NEW_BUCKET_COUNT, std::set<int>());
for (int n = 0; n < am->nNew; n++)
{
CAddrInfo &info = am->mapInfo[n];
READWRITE(info);
am->mapAddr[info] = n;
info.nRandomPos = vRandom.size();
am->vRandom.push_back(n);
if (nUBuckets != ADDRMAN_NEW_BUCKET_COUNT)
{
am->vvNew[info.GetNewBucket(am->nKey)].insert(n);
info.nRefCount++;
}
}
am->nIdCount = am->nNew;
int nLost = 0;
for (int n = 0; n < am->nTried; n++)
{
CAddrInfo info;
READWRITE(info);
std::vector<int> &vTried = am->vvTried[info.GetTriedBucket(am->nKey)];
if (vTried.size() < ADDRMAN_TRIED_BUCKET_SIZE)
{
info.nRandomPos = vRandom.size();
info.fInTried = true;
am->vRandom.push_back(am->nIdCount);
am->mapInfo[am->nIdCount] = info;
am->mapAddr[info] = am->nIdCount;
vTried.push_back(am->nIdCount);
am->nIdCount++;
} else {
nLost++;
}
}
am->nTried -= nLost;
for (int b = 0; b < nUBuckets; b++)
{
std::set<int> &vNew = am->vvNew[b];
int nSize = 0;
READWRITE(nSize);
for (int n = 0; n < nSize; n++)
{
int nIndex = 0;
READWRITE(nIndex);
CAddrInfo &info = am->mapInfo[nIndex];
if (nUBuckets == ADDRMAN_NEW_BUCKET_COUNT && info.nRefCount < ADDRMAN_NEW_BUCKETS_PER_ADDRESS)
{
info.nRefCount++;
vNew.insert(nIndex);
}
}
}
}
}
});)
CAddrMan() : vRandom(0), vvTried(ADDRMAN_TRIED_BUCKET_COUNT, std::vector<int>(0)), vvNew(ADDRMAN_NEW_BUCKET_COUNT, std::set<int>())
{
nKey.resize(32);
RAND_bytes(&nKey[0], 32);
nIdCount = 0;
nTried = 0;
nNew = 0;
}
// Return the number of (unique) addresses in all tables.
int size()
{
return vRandom.size();
}
// Consistency check
void Check()
{
#ifdef DEBUG_ADDRMAN
{
LOCK(cs);
int err;
if ((err=Check_()))
printf("ADDRMAN CONSISTENCY CHECK FAILED!!! err=%i\n", err);
}
#endif
}
// Add a single address.
bool Add(const CAddress &addr, const CNetAddr& source, int64 nTimePenalty = 0)
{
bool fRet = false;
{
LOCK(cs);
Check();
fRet |= Add_(addr, source, nTimePenalty);
Check();
}
if (fRet)
printf("Added %s from %s: %i tried, %i new\n", addr.ToStringIPPort().c_str(), source.ToString().c_str(), nTried, nNew);
return fRet;
}
// Add multiple addresses.
bool Add(const std::vector<CAddress> &vAddr, const CNetAddr& source, int64 nTimePenalty = 0)
{
int nAdd = 0;
{
LOCK(cs);
Check();
for (std::vector<CAddress>::const_iterator it = vAddr.begin(); it != vAddr.end(); it++)
nAdd += Add_(*it, source, nTimePenalty) ? 1 : 0;
Check();
}
if (nAdd)
printf("Added %i addresses from %s: %i tried, %i new\n", nAdd, source.ToString().c_str(), nTried, nNew);
return nAdd > 0;
}
// Mark an entry as accessible.
void Good(const CService &addr, int64 nTime = GetAdjustedTime())
{
{
LOCK(cs);
Check();
Good_(addr, nTime);
Check();
}
}
// Mark an entry as connection attempted to.
void Attempt(const CService &addr, int64 nTime = GetAdjustedTime())
{
{
LOCK(cs);
Check();
Attempt_(addr, nTime);
Check();
}
}
// Choose an address to connect to.
// nUnkBias determines how much "new" entries are favored over "tried" ones (0-100).
CAddress Select(int nUnkBias = 50)
{
CAddress addrRet;
{
LOCK(cs);
Check();
addrRet = Select_(nUnkBias);
Check();
}
return addrRet;
}
// Return a bunch of addresses, selected at random.
std::vector<CAddress> GetAddr()
{
Check();
std::vector<CAddress> vAddr;
{
LOCK(cs);
GetAddr_(vAddr);
}
Check();
return vAddr;
}
// Mark an entry as currently-connected-to.
void Connected(const CService &addr, int64 nTime = GetAdjustedTime())
{
{
LOCK(cs);
Check();
Connected_(addr, nTime);
Check();
}
}
};
#endif

123
src/allocators.h Normal file
View file

@ -0,0 +1,123 @@
// Copyright (c) 2009-2010 Satoshi Nakamoto
// Copyright (c) 2009-2012 The Bitcoin developers
// Copyright (c) 2011-2012 Litecoin Developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#ifndef BITCOIN_ALLOCATORS_H
#define BITCOIN_ALLOCATORS_H
#include <string.h>
#include <string>
#ifdef WIN32
#ifdef _WIN32_WINNT
#undef _WIN32_WINNT
#endif
#define _WIN32_WINNT 0x0501
#define WIN32_LEAN_AND_MEAN 1
#ifndef NOMINMAX
#define NOMINMAX
#endif
#include <windows.h>
// This is used to attempt to keep keying material out of swap
// Note that VirtualLock does not provide this as a guarantee on Windows,
// but, in practice, memory that has been VirtualLock'd almost never gets written to
// the pagefile except in rare circumstances where memory is extremely low.
#define mlock(p, n) VirtualLock((p), (n));
#define munlock(p, n) VirtualUnlock((p), (n));
#else
#include <sys/mman.h>
#include <limits.h>
/* This comes from limits.h if it's not defined there set a sane default */
#ifndef PAGESIZE
#include <unistd.h>
#define PAGESIZE sysconf(_SC_PAGESIZE)
#endif
#define mlock(a,b) \
mlock(((void *)(((size_t)(a)) & (~((PAGESIZE)-1)))),\
(((((size_t)(a)) + (b) - 1) | ((PAGESIZE) - 1)) + 1) - (((size_t)(a)) & (~((PAGESIZE) - 1))))
#define munlock(a,b) \
munlock(((void *)(((size_t)(a)) & (~((PAGESIZE)-1)))),\
(((((size_t)(a)) + (b) - 1) | ((PAGESIZE) - 1)) + 1) - (((size_t)(a)) & (~((PAGESIZE) - 1))))
#endif
//
// Allocator that locks its contents from being paged
// out of memory and clears its contents before deletion.
//
template<typename T>
struct secure_allocator : public std::allocator<T>
{
// MSVC8 default copy constructor is broken
typedef std::allocator<T> base;
typedef typename base::size_type size_type;
typedef typename base::difference_type difference_type;
typedef typename base::pointer pointer;
typedef typename base::const_pointer const_pointer;
typedef typename base::reference reference;
typedef typename base::const_reference const_reference;
typedef typename base::value_type value_type;
secure_allocator() throw() {}
secure_allocator(const secure_allocator& a) throw() : base(a) {}
template <typename U>
secure_allocator(const secure_allocator<U>& a) throw() : base(a) {}
~secure_allocator() throw() {}
template<typename _Other> struct rebind
{ typedef secure_allocator<_Other> other; };
T* allocate(std::size_t n, const void *hint = 0)
{
T *p;
p = std::allocator<T>::allocate(n, hint);
if (p != NULL)
mlock(p, sizeof(T) * n);
return p;
}
void deallocate(T* p, std::size_t n)
{
if (p != NULL)
{
memset(p, 0, sizeof(T) * n);
munlock(p, sizeof(T) * n);
}
std::allocator<T>::deallocate(p, n);
}
};
//
// Allocator that clears its contents before deletion.
//
template<typename T>
struct zero_after_free_allocator : public std::allocator<T>
{
// MSVC8 default copy constructor is broken
typedef std::allocator<T> base;
typedef typename base::size_type size_type;
typedef typename base::difference_type difference_type;
typedef typename base::pointer pointer;
typedef typename base::const_pointer const_pointer;
typedef typename base::reference reference;
typedef typename base::const_reference const_reference;
typedef typename base::value_type value_type;
zero_after_free_allocator() throw() {}
zero_after_free_allocator(const zero_after_free_allocator& a) throw() : base(a) {}
template <typename U>
zero_after_free_allocator(const zero_after_free_allocator<U>& a) throw() : base(a) {}
~zero_after_free_allocator() throw() {}
template<typename _Other> struct rebind
{ typedef zero_after_free_allocator<_Other> other; };
void deallocate(T* p, std::size_t n)
{
if (p != NULL)
memset(p, 0, sizeof(T) * n);
std::allocator<T>::deallocate(p, n);
}
};
// This is exactly like std::string, but with a custom allocator.
typedef std::basic_string<char, std::char_traits<char>, secure_allocator<char> > SecureString;
#endif

468
src/base58.h Normal file
View file

@ -0,0 +1,468 @@
// Copyright (c) 2009-2010 Satoshi Nakamoto
// Copyright (c) 2009-2012 The Bitcoin Developers
// Copyright (c) 2011-2012 Litecoin Developers
// Copyright (c) 2013 DogeCoin Developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
//
// Why base-58 instead of standard base-64 encoding?
// - Don't want 0OIl characters that look the same in some fonts and
// could be used to create visually identical looking account numbers.
// - A string with non-luckynumeric characters is not as easily accepted as an account number.
// - E-mail usually won't line-break if there's no punctuation to break at.
// - Doubleclicking selects the whole number as one word if it's all luckynumeric.
//
#ifndef BITCOIN_BASE58_H
#define BITCOIN_BASE58_H
#include <string>
#include <vector>
#include "bignum.h"
#include "key.h"
#include "script.h"
static const char* pszBase58 = "123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz";
// Encode a byte sequence as a base58-encoded string
inline std::string EncodeBase58(const unsigned char* pbegin, const unsigned char* pend)
{
CAutoBN_CTX pctx;
CBigNum bn58 = 58;
CBigNum bn0 = 0;
// Convert big endian data to little endian
// Extra zero at the end make sure bignum will interpret as a positive number
std::vector<unsigned char> vchTmp(pend-pbegin+1, 0);
reverse_copy(pbegin, pend, vchTmp.begin());
// Convert little endian data to bignum
CBigNum bn;
bn.setvch(vchTmp);
// Convert bignum to std::string
std::string str;
// Expected size increase from base58 conversion is approximately 137%
// use 138% to be safe
str.reserve((pend - pbegin) * 138 / 100 + 1);
CBigNum dv;
CBigNum rem;
while (bn > bn0)
{
if (!BN_div(&dv, &rem, &bn, &bn58, pctx))
throw bignum_error("EncodeBase58 : BN_div failed");
bn = dv;
unsigned int c = rem.getulong();
str += pszBase58[c];
}
// Leading zeroes encoded as base58 zeros
for (const unsigned char* p = pbegin; p < pend && *p == 0; p++)
str += pszBase58[0];
// Convert little endian std::string to big endian
reverse(str.begin(), str.end());
return str;
}
// Encode a byte vector as a base58-encoded string
inline std::string EncodeBase58(const std::vector<unsigned char>& vch)
{
return EncodeBase58(&vch[0], &vch[0] + vch.size());
}
// Decode a base58-encoded string psz into byte vector vchRet
// returns true if decoding is successful
inline bool DecodeBase58(const char* psz, std::vector<unsigned char>& vchRet)
{
CAutoBN_CTX pctx;
vchRet.clear();
CBigNum bn58 = 58;
CBigNum bn = 0;
CBigNum bnChar;
while (isspace(*psz))
psz++;
// Convert big endian string to bignum
for (const char* p = psz; *p; p++)
{
const char* p1 = strchr(pszBase58, *p);
if (p1 == NULL)
{
while (isspace(*p))
p++;
if (*p != '\0')
return false;
break;
}
bnChar.setulong(p1 - pszBase58);
if (!BN_mul(&bn, &bn, &bn58, pctx))
throw bignum_error("DecodeBase58 : BN_mul failed");
bn += bnChar;
}
// Get bignum as little endian data
std::vector<unsigned char> vchTmp = bn.getvch();
// Trim off sign byte if present
if (vchTmp.size() >= 2 && vchTmp.end()[-1] == 0 && vchTmp.end()[-2] >= 0x80)
vchTmp.erase(vchTmp.end()-1);
// Restore leading zeros
int nLeadingZeros = 0;
for (const char* p = psz; *p == pszBase58[0]; p++)
nLeadingZeros++;
vchRet.assign(nLeadingZeros + vchTmp.size(), 0);
// Convert little endian data to big endian
reverse_copy(vchTmp.begin(), vchTmp.end(), vchRet.end() - vchTmp.size());
return true;
}
// Decode a base58-encoded string str into byte vector vchRet
// returns true if decoding is successful
inline bool DecodeBase58(const std::string& str, std::vector<unsigned char>& vchRet)
{
return DecodeBase58(str.c_str(), vchRet);
}
// Encode a byte vector to a base58-encoded string, including checksum
inline std::string EncodeBase58Check(const std::vector<unsigned char>& vchIn)
{
// add 4-byte hash check to the end
std::vector<unsigned char> vch(vchIn);
uint256 hash = Hash(vch.begin(), vch.end());
vch.insert(vch.end(), (unsigned char*)&hash, (unsigned char*)&hash + 4);
return EncodeBase58(vch);
}
// Decode a base58-encoded string psz that includes a checksum, into byte vector vchRet
// returns true if decoding is successful
inline bool DecodeBase58Check(const char* psz, std::vector<unsigned char>& vchRet)
{
if (!DecodeBase58(psz, vchRet))
return false;
if (vchRet.size() < 4)
{
vchRet.clear();
return false;
}
uint256 hash = Hash(vchRet.begin(), vchRet.end()-4);
if (memcmp(&hash, &vchRet.end()[-4], 4) != 0)
{
vchRet.clear();
return false;
}
vchRet.resize(vchRet.size()-4);
return true;
}
// Decode a base58-encoded string str that includes a checksum, into byte vector vchRet
// returns true if decoding is successful
inline bool DecodeBase58Check(const std::string& str, std::vector<unsigned char>& vchRet)
{
return DecodeBase58Check(str.c_str(), vchRet);
}
/** Base class for all base58-encoded data */
class CBase58Data
{
protected:
// the version byte
unsigned char nVersion;
// the actually encoded data
std::vector<unsigned char> vchData;
CBase58Data()
{
nVersion = 0;
vchData.clear();
}
~CBase58Data()
{
// zero the memory, as it may contain sensitive data
if (!vchData.empty())
memset(&vchData[0], 0, vchData.size());
}
void SetData(int nVersionIn, const void* pdata, size_t nSize)
{
nVersion = nVersionIn;
vchData.resize(nSize);
if (!vchData.empty())
memcpy(&vchData[0], pdata, nSize);
}
void SetData(int nVersionIn, const unsigned char *pbegin, const unsigned char *pend)
{
SetData(nVersionIn, (void*)pbegin, pend - pbegin);
}
public:
bool SetString(const char* psz)
{
std::vector<unsigned char> vchTemp;
DecodeBase58Check(psz, vchTemp);
if (vchTemp.empty())
{
vchData.clear();
nVersion = 0;
return false;
}
nVersion = vchTemp[0];
vchData.resize(vchTemp.size() - 1);
if (!vchData.empty())
memcpy(&vchData[0], &vchTemp[1], vchData.size());
memset(&vchTemp[0], 0, vchTemp.size());
return true;
}
bool SetString(const std::string& str)
{
return SetString(str.c_str());
}
std::string ToString() const
{
std::vector<unsigned char> vch(1, nVersion);
vch.insert(vch.end(), vchData.begin(), vchData.end());
return EncodeBase58Check(vch);
}
int CompareTo(const CBase58Data& b58) const
{
if (nVersion < b58.nVersion) return -1;
if (nVersion > b58.nVersion) return 1;
if (vchData < b58.vchData) return -1;
if (vchData > b58.vchData) return 1;
return 0;
}
bool operator==(const CBase58Data& b58) const { return CompareTo(b58) == 0; }
bool operator<=(const CBase58Data& b58) const { return CompareTo(b58) <= 0; }
bool operator>=(const CBase58Data& b58) const { return CompareTo(b58) >= 0; }
bool operator< (const CBase58Data& b58) const { return CompareTo(b58) < 0; }
bool operator> (const CBase58Data& b58) const { return CompareTo(b58) > 0; }
};
/** base58-encoded Bitcoin addresses.
* Public-key-hash-addresses have version 0 (or 111 testnet).
* The data vector contains RIPEMD160(SHA256(pubkey)), where pubkey is the serialized public key.
* Script-hash-addresses have version 5 (or 196 testnet).
* The data vector contains RIPEMD160(SHA256(cscript)), where cscript is the serialized redemption script.
*/
class CBitcoinAddress;
class CBitcoinAddressVisitor : public boost::static_visitor<bool>
{
private:
CBitcoinAddress *addr;
public:
CBitcoinAddressVisitor(CBitcoinAddress *addrIn) : addr(addrIn) { }
bool operator()(const CKeyID &id) const;
bool operator()(const CScriptID &id) const;
bool operator()(const CNoDestination &no) const;
};
class CBitcoinAddress : public CBase58Data
{
public:
enum
{
PUBKEY_ADDRESS = 12, // DogeCoin addresses start with D
SCRIPT_ADDRESS = 30,
PUBKEY_ADDRESS_TEST = 113,
SCRIPT_ADDRESS_TEST = 196,
};
bool Set(const CKeyID &id) {
SetData(fTestNet ? PUBKEY_ADDRESS_TEST : PUBKEY_ADDRESS, &id, 20);
return true;
}
bool Set(const CScriptID &id) {
SetData(fTestNet ? SCRIPT_ADDRESS_TEST : SCRIPT_ADDRESS, &id, 20);
return true;
}
bool Set(const CTxDestination &dest)
{
return boost::apply_visitor(CBitcoinAddressVisitor(this), dest);
}
bool IsValid() const
{
unsigned int nExpectedSize = 20;
bool fExpectTestNet = false;
switch(nVersion)
{
case PUBKEY_ADDRESS:
nExpectedSize = 20; // Hash of public key
fExpectTestNet = false;
break;
case SCRIPT_ADDRESS:
nExpectedSize = 20; // Hash of CScript
fExpectTestNet = false;
break;
case PUBKEY_ADDRESS_TEST:
nExpectedSize = 20;
fExpectTestNet = true;
break;
case SCRIPT_ADDRESS_TEST:
nExpectedSize = 20;
fExpectTestNet = true;
break;
default:
return false;
}
return fExpectTestNet == fTestNet && vchData.size() == nExpectedSize;
}
CBitcoinAddress()
{
}
CBitcoinAddress(const CTxDestination &dest)
{
Set(dest);
}
CBitcoinAddress(const std::string& strAddress)
{
SetString(strAddress);
}
CBitcoinAddress(const char* pszAddress)
{
SetString(pszAddress);
}
CTxDestination Get() const {
if (!IsValid())
return CNoDestination();
switch (nVersion) {
case PUBKEY_ADDRESS:
case PUBKEY_ADDRESS_TEST: {
uint160 id;
memcpy(&id, &vchData[0], 20);
return CKeyID(id);
}
case SCRIPT_ADDRESS:
case SCRIPT_ADDRESS_TEST: {
uint160 id;
memcpy(&id, &vchData[0], 20);
return CScriptID(id);
}
}
return CNoDestination();
}
bool GetKeyID(CKeyID &keyID) const {
if (!IsValid())
return false;
switch (nVersion) {
case PUBKEY_ADDRESS:
case PUBKEY_ADDRESS_TEST: {
uint160 id;
memcpy(&id, &vchData[0], 20);
keyID = CKeyID(id);
return true;
}
default: return false;
}
}
bool IsScript() const {
if (!IsValid())
return false;
switch (nVersion) {
case SCRIPT_ADDRESS:
case SCRIPT_ADDRESS_TEST: {
return true;
}
default: return false;
}
}
};
bool inline CBitcoinAddressVisitor::operator()(const CKeyID &id) const { return addr->Set(id); }
bool inline CBitcoinAddressVisitor::operator()(const CScriptID &id) const { return addr->Set(id); }
bool inline CBitcoinAddressVisitor::operator()(const CNoDestination &id) const { return false; }
/** A base58-encoded secret key */
class CBitcoinSecret : public CBase58Data
{
public:
enum
{
PRIVKEY_ADDRESS = CBitcoinAddress::PUBKEY_ADDRESS + 128,
PRIVKEY_ADDRESS_TEST = CBitcoinAddress::PUBKEY_ADDRESS_TEST + 128,
};
void SetSecret(const CSecret& vchSecret, bool fCompressed)
{
assert(vchSecret.size() == 32);
SetData(fTestNet ? PRIVKEY_ADDRESS_TEST : PRIVKEY_ADDRESS, &vchSecret[0], vchSecret.size());
if (fCompressed)
vchData.push_back(1);
}
CSecret GetSecret(bool &fCompressedOut)
{
CSecret vchSecret;
vchSecret.resize(32);
memcpy(&vchSecret[0], &vchData[0], 32);
fCompressedOut = vchData.size() == 33;
return vchSecret;
}
bool IsValid() const
{
bool fExpectTestNet = false;
switch(nVersion)
{
case PRIVKEY_ADDRESS:
break;
case PRIVKEY_ADDRESS_TEST:
fExpectTestNet = true;
break;
default:
return false;
}
return fExpectTestNet == fTestNet && (vchData.size() == 32 || (vchData.size() == 33 && vchData[32] == 1));
}
bool SetString(const char* pszSecret)
{
return CBase58Data::SetString(pszSecret) && IsValid();
}
bool SetString(const std::string& strSecret)
{
return SetString(strSecret.c_str());
}
CBitcoinSecret(const CSecret& vchSecret, bool fCompressed)
{
SetSecret(vchSecret, fCompressed);
}
CBitcoinSecret()
{
}
};
#endif

549
src/bignum.h Normal file
View file

@ -0,0 +1,549 @@
// Copyright (c) 2009-2010 Satoshi Nakamoto
// Copyright (c) 2009-2012 The Bitcoin developers
// Copyright (c) 2011-2012 Litecoin Developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#ifndef BITCOIN_BIGNUM_H
#define BITCOIN_BIGNUM_H
#include <stdexcept>
#include <vector>
#include <openssl/bn.h>
#include "util.h" // for uint64
/** Errors thrown by the bignum class */
class bignum_error : public std::runtime_error
{
public:
explicit bignum_error(const std::string& str) : std::runtime_error(str) {}
};
/** RAII encapsulated BN_CTX (OpenSSL bignum context) */
class CAutoBN_CTX
{
protected:
BN_CTX* pctx;
BN_CTX* operator=(BN_CTX* pnew) { return pctx = pnew; }
public:
CAutoBN_CTX()
{
pctx = BN_CTX_new();
if (pctx == NULL)
throw bignum_error("CAutoBN_CTX : BN_CTX_new() returned NULL");
}
~CAutoBN_CTX()
{
if (pctx != NULL)
BN_CTX_free(pctx);
}
operator BN_CTX*() { return pctx; }
BN_CTX& operator*() { return *pctx; }
BN_CTX** operator&() { return &pctx; }
bool operator!() { return (pctx == NULL); }
};
/** C++ wrapper for BIGNUM (OpenSSL bignum) */
class CBigNum : public BIGNUM
{
public:
CBigNum()
{
BN_init(this);
}
CBigNum(const CBigNum& b)
{
BN_init(this);
if (!BN_copy(this, &b))
{
BN_clear_free(this);
throw bignum_error("CBigNum::CBigNum(const CBigNum&) : BN_copy failed");
}
}
CBigNum& operator=(const CBigNum& b)
{
if (!BN_copy(this, &b))
throw bignum_error("CBigNum::operator= : BN_copy failed");
return (*this);
}
~CBigNum()
{
BN_clear_free(this);
}
//CBigNum(char n) is not portable. Use 'signed char' or 'unsigned char'.
CBigNum(signed char n) { BN_init(this); if (n >= 0) setulong(n); else setint64(n); }
CBigNum(short n) { BN_init(this); if (n >= 0) setulong(n); else setint64(n); }
CBigNum(int n) { BN_init(this); if (n >= 0) setulong(n); else setint64(n); }
CBigNum(long n) { BN_init(this); if (n >= 0) setulong(n); else setint64(n); }
CBigNum(int64 n) { BN_init(this); setint64(n); }
CBigNum(unsigned char n) { BN_init(this); setulong(n); }
CBigNum(unsigned short n) { BN_init(this); setulong(n); }
CBigNum(unsigned int n) { BN_init(this); setulong(n); }
CBigNum(unsigned long n) { BN_init(this); setulong(n); }
CBigNum(uint64 n) { BN_init(this); setuint64(n); }
explicit CBigNum(uint256 n) { BN_init(this); setuint256(n); }
explicit CBigNum(const std::vector<unsigned char>& vch)
{
BN_init(this);
setvch(vch);
}
void setulong(unsigned long n)
{
if (!BN_set_word(this, n))
throw bignum_error("CBigNum conversion from unsigned long : BN_set_word failed");
}
unsigned long getulong() const
{
return BN_get_word(this);
}
unsigned int getuint() const
{
return BN_get_word(this);
}
int getint() const
{
unsigned long n = BN_get_word(this);
if (!BN_is_negative(this))
return (n > (unsigned long)std::numeric_limits<int>::max() ? std::numeric_limits<int>::max() : n);
else
return (n > (unsigned long)std::numeric_limits<int>::max() ? std::numeric_limits<int>::min() : -(int)n);
}
void setint64(int64 sn)
{
unsigned char pch[sizeof(sn) + 6];
unsigned char* p = pch + 4;
bool fNegative;
uint64 n;
if (sn < (int64)0)
{
// Since the minimum signed integer cannot be represented as positive so long as its type is signed, and it's not well-defined what happens if you make it unsigned before negating it, we instead increment the negative integer by 1, convert it, then increment the (now positive) unsigned integer by 1 to compensate
n = -(sn + 1);
++n;
fNegative = true;
} else {
n = sn;
fNegative = false;
}
bool fLeadingZeroes = true;
for (int i = 0; i < 8; i++)
{
unsigned char c = (n >> 56) & 0xff;
n <<= 8;
if (fLeadingZeroes)
{
if (c == 0)
continue;
if (c & 0x80)
*p++ = (fNegative ? 0x80 : 0);
else if (fNegative)
c |= 0x80;
fLeadingZeroes = false;
}
*p++ = c;
}
unsigned int nSize = p - (pch + 4);
pch[0] = (nSize >> 24) & 0xff;
pch[1] = (nSize >> 16) & 0xff;
pch[2] = (nSize >> 8) & 0xff;
pch[3] = (nSize) & 0xff;
BN_mpi2bn(pch, p - pch, this);
}
void setuint64(uint64 n)
{
unsigned char pch[sizeof(n) + 6];
unsigned char* p = pch + 4;
bool fLeadingZeroes = true;
for (int i = 0; i < 8; i++)
{
unsigned char c = (n >> 56) & 0xff;
n <<= 8;
if (fLeadingZeroes)
{
if (c == 0)
continue;
if (c & 0x80)
*p++ = 0;
fLeadingZeroes = false;
}
*p++ = c;
}
unsigned int nSize = p - (pch + 4);
pch[0] = (nSize >> 24) & 0xff;
pch[1] = (nSize >> 16) & 0xff;
pch[2] = (nSize >> 8) & 0xff;
pch[3] = (nSize) & 0xff;
BN_mpi2bn(pch, p - pch, this);
}
void setuint256(uint256 n)
{
unsigned char pch[sizeof(n) + 6];
unsigned char* p = pch + 4;
bool fLeadingZeroes = true;
unsigned char* pbegin = (unsigned char*)&n;
unsigned char* psrc = pbegin + sizeof(n);
while (psrc != pbegin)
{
unsigned char c = *(--psrc);
if (fLeadingZeroes)
{
if (c == 0)
continue;
if (c & 0x80)
*p++ = 0;
fLeadingZeroes = false;
}
*p++ = c;
}
unsigned int nSize = p - (pch + 4);
pch[0] = (nSize >> 24) & 0xff;
pch[1] = (nSize >> 16) & 0xff;
pch[2] = (nSize >> 8) & 0xff;
pch[3] = (nSize >> 0) & 0xff;
BN_mpi2bn(pch, p - pch, this);
}
uint256 getuint256()
{
unsigned int nSize = BN_bn2mpi(this, NULL);
if (nSize < 4)
return 0;
std::vector<unsigned char> vch(nSize);
BN_bn2mpi(this, &vch[0]);
if (vch.size() > 4)
vch[4] &= 0x7f;
uint256 n = 0;
for (unsigned int i = 0, j = vch.size()-1; i < sizeof(n) && j >= 4; i++, j--)
((unsigned char*)&n)[i] = vch[j];
return n;
}
void setvch(const std::vector<unsigned char>& vch)
{
std::vector<unsigned char> vch2(vch.size() + 4);
unsigned int nSize = vch.size();
// BIGNUM's byte stream format expects 4 bytes of
// big endian size data info at the front
vch2[0] = (nSize >> 24) & 0xff;
vch2[1] = (nSize >> 16) & 0xff;
vch2[2] = (nSize >> 8) & 0xff;
vch2[3] = (nSize >> 0) & 0xff;
// swap data to big endian
reverse_copy(vch.begin(), vch.end(), vch2.begin() + 4);
BN_mpi2bn(&vch2[0], vch2.size(), this);
}
std::vector<unsigned char> getvch() const
{
unsigned int nSize = BN_bn2mpi(this, NULL);
if (nSize <= 4)
return std::vector<unsigned char>();
std::vector<unsigned char> vch(nSize);
BN_bn2mpi(this, &vch[0]);
vch.erase(vch.begin(), vch.begin() + 4);
reverse(vch.begin(), vch.end());
return vch;
}
CBigNum& SetCompact(unsigned int nCompact)
{
unsigned int nSize = nCompact >> 24;
std::vector<unsigned char> vch(4 + nSize);
vch[3] = nSize;
if (nSize >= 1) vch[4] = (nCompact >> 16) & 0xff;
if (nSize >= 2) vch[5] = (nCompact >> 8) & 0xff;
if (nSize >= 3) vch[6] = (nCompact >> 0) & 0xff;
BN_mpi2bn(&vch[0], vch.size(), this);
return *this;
}
unsigned int GetCompact() const
{
unsigned int nSize = BN_bn2mpi(this, NULL);
std::vector<unsigned char> vch(nSize);
nSize -= 4;
BN_bn2mpi(this, &vch[0]);
unsigned int nCompact = nSize << 24;
if (nSize >= 1) nCompact |= (vch[4] << 16);
if (nSize >= 2) nCompact |= (vch[5] << 8);
if (nSize >= 3) nCompact |= (vch[6] << 0);
return nCompact;
}
void SetHex(const std::string& str)
{
// skip 0x
const char* psz = str.c_str();
while (isspace(*psz))
psz++;
bool fNegative = false;
if (*psz == '-')
{
fNegative = true;
psz++;
}
if (psz[0] == '0' && tolower(psz[1]) == 'x')
psz += 2;
while (isspace(*psz))
psz++;
// hex string to bignum
static signed char phexdigit[256] = { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,1,2,3,4,5,6,7,8,9,0,0,0,0,0,0, 0,0xa,0xb,0xc,0xd,0xe,0xf,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0xa,0xb,0xc,0xd,0xe,0xf,0,0,0,0,0,0,0,0,0 };
*this = 0;
while (isxdigit(*psz))
{
*this <<= 4;
int n = phexdigit[(unsigned char)*psz++];
*this += n;
}
if (fNegative)
*this = 0 - *this;
}
std::string ToString(int nBase=10) const
{
CAutoBN_CTX pctx;
CBigNum bnBase = nBase;
CBigNum bn0 = 0;
std::string str;
CBigNum bn = *this;
BN_set_negative(&bn, false);
CBigNum dv;
CBigNum rem;
if (BN_cmp(&bn, &bn0) == 0)
return "0";
while (BN_cmp(&bn, &bn0) > 0)
{
if (!BN_div(&dv, &rem, &bn, &bnBase, pctx))
throw bignum_error("CBigNum::ToString() : BN_div failed");
bn = dv;
unsigned int c = rem.getulong();
str += "0123456789abcdef"[c];
}
if (BN_is_negative(this))
str += "-";
reverse(str.begin(), str.end());
return str;
}
std::string GetHex() const
{
return ToString(16);
}
unsigned int GetSerializeSize(int nType=0, int nVersion=PROTOCOL_VERSION) const
{
return ::GetSerializeSize(getvch(), nType, nVersion);
}
template<typename Stream>
void Serialize(Stream& s, int nType=0, int nVersion=PROTOCOL_VERSION) const
{
::Serialize(s, getvch(), nType, nVersion);
}
template<typename Stream>
void Unserialize(Stream& s, int nType=0, int nVersion=PROTOCOL_VERSION)
{
std::vector<unsigned char> vch;
::Unserialize(s, vch, nType, nVersion);
setvch(vch);
}
bool operator!() const
{
return BN_is_zero(this);
}
CBigNum& operator+=(const CBigNum& b)
{
if (!BN_add(this, this, &b))
throw bignum_error("CBigNum::operator+= : BN_add failed");
return *this;
}
CBigNum& operator-=(const CBigNum& b)
{
*this = *this - b;
return *this;
}
CBigNum& operator*=(const CBigNum& b)
{
CAutoBN_CTX pctx;
if (!BN_mul(this, this, &b, pctx))
throw bignum_error("CBigNum::operator*= : BN_mul failed");
return *this;
}
CBigNum& operator/=(const CBigNum& b)
{
*this = *this / b;
return *this;
}
CBigNum& operator%=(const CBigNum& b)
{
*this = *this % b;
return *this;
}
CBigNum& operator<<=(unsigned int shift)
{
if (!BN_lshift(this, this, shift))
throw bignum_error("CBigNum:operator<<= : BN_lshift failed");
return *this;
}
CBigNum& operator>>=(unsigned int shift)
{
// Note: BN_rshift segfaults on 64-bit if 2^shift is greater than the number
// if built on ubuntu 9.04 or 9.10, probably depends on version of openssl
CBigNum a = 1;
a <<= shift;
if (BN_cmp(&a, this) > 0)
{
*this = 0;
return *this;
}
if (!BN_rshift(this, this, shift))
throw bignum_error("CBigNum:operator>>= : BN_rshift failed");
return *this;
}
CBigNum& operator++()
{
// prefix operator
if (!BN_add(this, this, BN_value_one()))
throw bignum_error("CBigNum::operator++ : BN_add failed");
return *this;
}
const CBigNum operator++(int)
{
// postfix operator
const CBigNum ret = *this;
++(*this);
return ret;
}
CBigNum& operator--()
{
// prefix operator
CBigNum r;
if (!BN_sub(&r, this, BN_value_one()))
throw bignum_error("CBigNum::operator-- : BN_sub failed");
*this = r;
return *this;
}
const CBigNum operator--(int)
{
// postfix operator
const CBigNum ret = *this;
--(*this);
return ret;
}
friend inline const CBigNum operator-(const CBigNum& a, const CBigNum& b);
friend inline const CBigNum operator/(const CBigNum& a, const CBigNum& b);
friend inline const CBigNum operator%(const CBigNum& a, const CBigNum& b);
};
inline const CBigNum operator+(const CBigNum& a, const CBigNum& b)
{
CBigNum r;
if (!BN_add(&r, &a, &b))
throw bignum_error("CBigNum::operator+ : BN_add failed");
return r;
}
inline const CBigNum operator-(const CBigNum& a, const CBigNum& b)
{
CBigNum r;
if (!BN_sub(&r, &a, &b))
throw bignum_error("CBigNum::operator- : BN_sub failed");
return r;
}
inline const CBigNum operator-(const CBigNum& a)
{
CBigNum r(a);
BN_set_negative(&r, !BN_is_negative(&r));
return r;
}
inline const CBigNum operator*(const CBigNum& a, const CBigNum& b)
{
CAutoBN_CTX pctx;
CBigNum r;
if (!BN_mul(&r, &a, &b, pctx))
throw bignum_error("CBigNum::operator* : BN_mul failed");
return r;
}
inline const CBigNum operator/(const CBigNum& a, const CBigNum& b)
{
CAutoBN_CTX pctx;
CBigNum r;
if (!BN_div(&r, NULL, &a, &b, pctx))
throw bignum_error("CBigNum::operator/ : BN_div failed");
return r;
}
inline const CBigNum operator%(const CBigNum& a, const CBigNum& b)
{
CAutoBN_CTX pctx;
CBigNum r;
if (!BN_mod(&r, &a, &b, pctx))
throw bignum_error("CBigNum::operator% : BN_div failed");
return r;
}
inline const CBigNum operator<<(const CBigNum& a, unsigned int shift)
{
CBigNum r;
if (!BN_lshift(&r, &a, shift))
throw bignum_error("CBigNum:operator<< : BN_lshift failed");
return r;
}
inline const CBigNum operator>>(const CBigNum& a, unsigned int shift)
{
CBigNum r = a;
r >>= shift;
return r;
}
inline bool operator==(const CBigNum& a, const CBigNum& b) { return (BN_cmp(&a, &b) == 0); }
inline bool operator!=(const CBigNum& a, const CBigNum& b) { return (BN_cmp(&a, &b) != 0); }
inline bool operator<=(const CBigNum& a, const CBigNum& b) { return (BN_cmp(&a, &b) <= 0); }
inline bool operator>=(const CBigNum& a, const CBigNum& b) { return (BN_cmp(&a, &b) >= 0); }
inline bool operator<(const CBigNum& a, const CBigNum& b) { return (BN_cmp(&a, &b) < 0); }
inline bool operator>(const CBigNum& a, const CBigNum& b) { return (BN_cmp(&a, &b) > 0); }
#endif

3377
src/bitcoinrpc.cpp Normal file
View file

File diff suppressed because it is too large Load diff

74
src/bitcoinrpc.h Normal file
View file

@ -0,0 +1,74 @@
// Copyright (c) 2010 Satoshi Nakamoto
// Copyright (c) 2009-2012 The Bitcoin developers
// Copyright (c) 2011-2012 Litecoin Developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#ifndef _BITCOINRPC_H_
#define _BITCOINRPC_H_ 1
#include <string>
#include <list>
#include <map>
#include "json/json_spirit_reader_template.h"
#include "json/json_spirit_writer_template.h"
#include "json/json_spirit_utils.h"
json_spirit::Object JSONRPCError(int code, const std::string& message);
void ThreadRPCServer(void* parg);
int CommandLineRPC(int argc, char *argv[]);
/** Convert parameter values for RPC call from strings to command-specific JSON objects. */
json_spirit::Array RPCConvertValues(const std::string &strMethod, const std::vector<std::string> &strParams);
/*
Type-check arguments; throws JSONRPCError if wrong type given. Does not check that
the right number of arguments are passed, just that any passed are the correct type.
Use like: RPCTypeCheck(params, boost::assign::list_of(str_type)(int_type)(obj_type));
*/
void RPCTypeCheck(const json_spirit::Array& params,
const std::list<json_spirit::Value_type>& typesExpected);
/*
Check for expected keys/value types in an Object.
Use like: RPCTypeCheck(object, boost::assign::map_list_of("name", str_type)("value", int_type));
*/
void RPCTypeCheck(const json_spirit::Object& o,
const std::map<std::string, json_spirit::Value_type>& typesExpected);
typedef json_spirit::Value(*rpcfn_type)(const json_spirit::Array& params, bool fHelp);
class CRPCCommand
{
public:
std::string name;
rpcfn_type actor;
bool okSafeMode;
};
/**
* Bitcoin RPC command dispatcher.
*/
class CRPCTable
{
private:
std::map<std::string, const CRPCCommand*> mapCommands;
public:
CRPCTable();
const CRPCCommand* operator[](std::string name) const;
std::string help(std::string name) const;
/**
* Execute a method.
* @param method Method to execute
* @param params Array of arguments (JSON objects)
* @returns Result of the call.
* @throws an exception (json_spirit::Value) when an error happens.
*/
json_spirit::Value execute(const std::string &method, const json_spirit::Array &params) const;
};
extern const CRPCTable tableRPC;
#endif

66
src/checkpoints.cpp Normal file
View file

@ -0,0 +1,66 @@
// Copyright (c) 2009-2012 The Bitcoin developers
// Copyright (c) 2011-2012 Litecoin Developers
// Copyright (c) 2013 DogeCoin Developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include <boost/assign/list_of.hpp> // for 'map_list_of()'
#include <boost/foreach.hpp>
#include "checkpoints.h"
#include "main.h"
#include "uint256.h"
namespace Checkpoints
{
typedef std::map<int, uint256> MapCheckpoints;
//
// What makes a good checkpoint block?
// + Is surrounded by blocks with reasonable timestamps
// (no blocks before with a timestamp after, none after with
// timestamp before)
// + Contains no strange transactions
//
// no checkpoint now, can be added in later releases
static MapCheckpoints mapCheckpoints =
boost::assign::map_list_of
( 0, hashGenesisBlockOfficial )
;
bool CheckBlock(int nHeight, const uint256& hash)
{
if (fTestNet) return true; // Testnet has no checkpoints
MapCheckpoints::const_iterator i = mapCheckpoints.find(nHeight);
if (i == mapCheckpoints.end()) return true;
return hash == i->second;
// return true;
}
int GetTotalBlocksEstimate()
{
if (fTestNet) return 0;
return mapCheckpoints.rbegin()->first;
// return 0;
}
CBlockIndex* GetLastCheckpoint(const std::map<uint256, CBlockIndex*>& mapBlockIndex)
{
if (fTestNet) return NULL;
BOOST_REVERSE_FOREACH(const MapCheckpoints::value_type& i, mapCheckpoints)
{
const uint256& hash = i.second;
std::map<uint256, CBlockIndex*>::const_iterator t = mapBlockIndex.find(hash);
if (t != mapBlockIndex.end())
return t->second;
// return NULL;
}
return NULL;
}
}

28
src/checkpoints.h Normal file
View file

@ -0,0 +1,28 @@
// Copyright (c) 2009-2012 The Bitcoin developers
// Copyright (c) 2011-2012 Litecoin Developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#ifndef BITCOIN_CHECKPOINT_H
#define BITCOIN_CHECKPOINT_H
#include <map>
class uint256;
class CBlockIndex;
/** Block-chain checkpoints are compiled-in sanity checks.
* They are updated every release or three.
*/
namespace Checkpoints
{
// Returns true if block passes checkpoint checks
bool CheckBlock(int nHeight, const uint256& hash);
// Return conservative estimate of total number of blocks, 0 if unknown
int GetTotalBlocksEstimate();
// Returns last CBlockIndex* in mapBlockIndex that is a checkpoint
CBlockIndex* GetLastCheckpoint(const std::map<uint256, CBlockIndex*>& mapBlockIndex);
}
#endif

64
src/compat.h Normal file
View file

@ -0,0 +1,64 @@
// Copyright (c) 2009-2010 Satoshi Nakamoto
// Copyright (c) 2009-2012 The Bitcoin developers
// Copyright (c) 2011-2012 Litecoin Developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#ifndef _BITCOIN_COMPAT_H
#define _BITCOIN_COMPAT_H 1
#ifdef WIN32
#define _WIN32_WINNT 0x0501
#define WIN32_LEAN_AND_MEAN 1
#ifndef NOMINMAX
#define NOMINMAX
#endif
#include <winsock2.h>
#include <mswsock.h>
#include <ws2tcpip.h>
#else
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/fcntl.h>
#include <arpa/inet.h>
#include <netdb.h>
#include <net/if.h>
#include <netinet/in.h>
#include <ifaddrs.h>
#endif
typedef u_int SOCKET;
#ifdef WIN32
#define MSG_NOSIGNAL 0
#define MSG_DONTWAIT 0
typedef int socklen_t;
#else
#include "errno.h"
#define WSAGetLastError() errno
#define WSAEINVAL EINVAL
#define WSAEALREADY EALREADY
#define WSAEWOULDBLOCK EWOULDBLOCK
#define WSAEMSGSIZE EMSGSIZE
#define WSAEINTR EINTR
#define WSAEINPROGRESS EINPROGRESS
#define WSAEADDRINUSE EADDRINUSE
#define WSAENOTSOCK EBADF
#define INVALID_SOCKET (SOCKET)(~0)
#define SOCKET_ERROR -1
#endif
inline int myclosesocket(SOCKET& hSocket)
{
if (hSocket == INVALID_SOCKET)
return WSAENOTSOCK;
#ifdef WIN32
int ret = closesocket(hSocket);
#else
int ret = close(hSocket);
#endif
hSocket = INVALID_SOCKET;
return ret;
}
#define closesocket(s) myclosesocket(s)
#endif

134
src/crypter.cpp Normal file
View file

@ -0,0 +1,134 @@
// Copyright (c) 2009-2012 The Bitcoin Developers
// Copyright (c) 2011-2012 Litecoin Developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include <openssl/aes.h>
#include <openssl/evp.h>
#include <vector>
#include <string>
#ifdef WIN32
#include <windows.h>
#endif
#include "crypter.h"
bool CCrypter::SetKeyFromPassphrase(const SecureString& strKeyData, const std::vector<unsigned char>& chSalt, const unsigned int nRounds, const unsigned int nDerivationMethod)
{
if (nRounds < 1 || chSalt.size() != WALLET_CRYPTO_SALT_SIZE)
return false;
// Try to keep the keydata out of swap (and be a bit over-careful to keep the IV that we don't even use out of swap)
// Note that this does nothing about suspend-to-disk (which will put all our key data on disk)
// Note as well that at no point in this program is any attempt made to prevent stealing of keys by reading the memory of the running process.
mlock(&chKey[0], sizeof chKey);
mlock(&chIV[0], sizeof chIV);
int i = 0;
if (nDerivationMethod == 0)
i = EVP_BytesToKey(EVP_aes_256_cbc(), EVP_sha512(), &chSalt[0],
(unsigned char *)&strKeyData[0], strKeyData.size(), nRounds, chKey, chIV);
if (i != (int)WALLET_CRYPTO_KEY_SIZE)
{
memset(&chKey, 0, sizeof chKey);
memset(&chIV, 0, sizeof chIV);
return false;
}
fKeySet = true;
return true;
}
bool CCrypter::SetKey(const CKeyingMaterial& chNewKey, const std::vector<unsigned char>& chNewIV)
{
if (chNewKey.size() != WALLET_CRYPTO_KEY_SIZE || chNewIV.size() != WALLET_CRYPTO_KEY_SIZE)
return false;
// Try to keep the keydata out of swap
// Note that this does nothing about suspend-to-disk (which will put all our key data on disk)
// Note as well that at no point in this program is any attempt made to prevent stealing of keys by reading the memory of the running process.
mlock(&chKey[0], sizeof chKey);
mlock(&chIV[0], sizeof chIV);
memcpy(&chKey[0], &chNewKey[0], sizeof chKey);
memcpy(&chIV[0], &chNewIV[0], sizeof chIV);
fKeySet = true;
return true;
}
bool CCrypter::Encrypt(const CKeyingMaterial& vchPlaintext, std::vector<unsigned char> &vchCiphertext)
{
if (!fKeySet)
return false;
// max ciphertext len for a n bytes of plaintext is
// n + AES_BLOCK_SIZE - 1 bytes
int nLen = vchPlaintext.size();
int nCLen = nLen + AES_BLOCK_SIZE, nFLen = 0;
vchCiphertext = std::vector<unsigned char> (nCLen);
EVP_CIPHER_CTX ctx;
bool fOk = true;
EVP_CIPHER_CTX_init(&ctx);
if (fOk) fOk = EVP_EncryptInit_ex(&ctx, EVP_aes_256_cbc(), NULL, chKey, chIV);
if (fOk) fOk = EVP_EncryptUpdate(&ctx, &vchCiphertext[0], &nCLen, &vchPlaintext[0], nLen);
if (fOk) fOk = EVP_EncryptFinal_ex(&ctx, (&vchCiphertext[0])+nCLen, &nFLen);
EVP_CIPHER_CTX_cleanup(&ctx);
if (!fOk) return false;
vchCiphertext.resize(nCLen + nFLen);
return true;
}
bool CCrypter::Decrypt(const std::vector<unsigned char>& vchCiphertext, CKeyingMaterial& vchPlaintext)
{
if (!fKeySet)
return false;
// plaintext will always be equal to or lesser than length of ciphertext
int nLen = vchCiphertext.size();
int nPLen = nLen, nFLen = 0;
vchPlaintext = CKeyingMaterial(nPLen);
EVP_CIPHER_CTX ctx;
bool fOk = true;
EVP_CIPHER_CTX_init(&ctx);
if (fOk) fOk = EVP_DecryptInit_ex(&ctx, EVP_aes_256_cbc(), NULL, chKey, chIV);
if (fOk) fOk = EVP_DecryptUpdate(&ctx, &vchPlaintext[0], &nPLen, &vchCiphertext[0], nLen);
if (fOk) fOk = EVP_DecryptFinal_ex(&ctx, (&vchPlaintext[0])+nPLen, &nFLen);
EVP_CIPHER_CTX_cleanup(&ctx);
if (!fOk) return false;
vchPlaintext.resize(nPLen + nFLen);
return true;
}
bool EncryptSecret(CKeyingMaterial& vMasterKey, const CSecret &vchPlaintext, const uint256& nIV, std::vector<unsigned char> &vchCiphertext)
{
CCrypter cKeyCrypter;
std::vector<unsigned char> chIV(WALLET_CRYPTO_KEY_SIZE);
memcpy(&chIV[0], &nIV, WALLET_CRYPTO_KEY_SIZE);
if(!cKeyCrypter.SetKey(vMasterKey, chIV))
return false;
return cKeyCrypter.Encrypt((CKeyingMaterial)vchPlaintext, vchCiphertext);
}
bool DecryptSecret(const CKeyingMaterial& vMasterKey, const std::vector<unsigned char>& vchCiphertext, const uint256& nIV, CSecret& vchPlaintext)
{
CCrypter cKeyCrypter;
std::vector<unsigned char> chIV(WALLET_CRYPTO_KEY_SIZE);
memcpy(&chIV[0], &nIV, WALLET_CRYPTO_KEY_SIZE);
if(!cKeyCrypter.SetKey(vMasterKey, chIV))
return false;
return cKeyCrypter.Decrypt(vchCiphertext, *((CKeyingMaterial*)&vchPlaintext));
}

101
src/crypter.h Normal file
View file

@ -0,0 +1,101 @@
// Copyright (c) 2009-2012 The Bitcoin Developers
// Copyright (c) 2011-2012 Litecoin Developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#ifndef __CRYPTER_H__
#define __CRYPTER_H__
#include "allocators.h" /* for SecureString */
#include "key.h"
#include "serialize.h"
const unsigned int WALLET_CRYPTO_KEY_SIZE = 32;
const unsigned int WALLET_CRYPTO_SALT_SIZE = 8;
/*
Private key encryption is done based on a CMasterKey,
which holds a salt and random encryption key.
CMasterKeys are encrypted using AES-256-CBC using a key
derived using derivation method nDerivationMethod
(0 == EVP_sha512()) and derivation iterations nDeriveIterations.
vchOtherDerivationParameters is provided for alternative algorithms
which may require more parameters (such as scrypt).
Wallet Private Keys are then encrypted using AES-256-CBC
with the double-sha256 of the public key as the IV, and the
master key's key as the encryption key (see keystore.[ch]).
*/
/** Master key for wallet encryption */
class CMasterKey
{
public:
std::vector<unsigned char> vchCryptedKey;
std::vector<unsigned char> vchSalt;
// 0 = EVP_sha512()
// 1 = scrypt()
unsigned int nDerivationMethod;
unsigned int nDeriveIterations;
// Use this for more parameters to key derivation,
// such as the various parameters to scrypt
std::vector<unsigned char> vchOtherDerivationParameters;
IMPLEMENT_SERIALIZE
(
READWRITE(vchCryptedKey);
READWRITE(vchSalt);
READWRITE(nDerivationMethod);
READWRITE(nDeriveIterations);
READWRITE(vchOtherDerivationParameters);
)
CMasterKey()
{
// 25000 rounds is just under 0.1 seconds on a 1.86 GHz Pentium M
// ie slightly lower than the lowest hardware we need bother supporting
nDeriveIterations = 25000;
nDerivationMethod = 0;
vchOtherDerivationParameters = std::vector<unsigned char>(0);
}
};
typedef std::vector<unsigned char, secure_allocator<unsigned char> > CKeyingMaterial;
/** Encryption/decryption context with key information */
class CCrypter
{
private:
unsigned char chKey[WALLET_CRYPTO_KEY_SIZE];
unsigned char chIV[WALLET_CRYPTO_KEY_SIZE];
bool fKeySet;
public:
bool SetKeyFromPassphrase(const SecureString &strKeyData, const std::vector<unsigned char>& chSalt, const unsigned int nRounds, const unsigned int nDerivationMethod);
bool Encrypt(const CKeyingMaterial& vchPlaintext, std::vector<unsigned char> &vchCiphertext);
bool Decrypt(const std::vector<unsigned char>& vchCiphertext, CKeyingMaterial& vchPlaintext);
bool SetKey(const CKeyingMaterial& chNewKey, const std::vector<unsigned char>& chNewIV);
void CleanKey()
{
memset(&chKey, 0, sizeof chKey);
memset(&chIV, 0, sizeof chIV);
munlock(&chKey, sizeof chKey);
munlock(&chIV, sizeof chIV);
fKeySet = false;
}
CCrypter()
{
fKeySet = false;
}
~CCrypter()
{
CleanKey();
}
};
bool EncryptSecret(CKeyingMaterial& vMasterKey, const CSecret &vchPlaintext, const uint256& nIV, std::vector<unsigned char> &vchCiphertext);
bool DecryptSecret(const CKeyingMaterial& vMasterKey, const std::vector<unsigned char> &vchCiphertext, const uint256& nIV, CSecret &vchPlaintext);
#endif

818
src/db.cpp Normal file
View file

@ -0,0 +1,818 @@
// Copyright (c) 2009-2010 Satoshi Nakamoto
// Copyright (c) 2009-2012 The Bitcoin developers
// Copyright (c) 2011-2012 Litecoin Developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include "db.h"
#include "util.h"
#include "main.h"
#include <boost/version.hpp>
#include <boost/filesystem.hpp>
#include <boost/filesystem/fstream.hpp>
#ifndef WIN32
#include "sys/stat.h"
#endif
using namespace std;
using namespace boost;
unsigned int nWalletDBUpdated;
//
// CDB
//
CDBEnv bitdb;
void CDBEnv::EnvShutdown()
{
if (!fDbEnvInit)
return;
fDbEnvInit = false;
try
{
dbenv.close(0);
}
catch (const DbException& e)
{
printf("EnvShutdown exception: %s (%d)\n", e.what(), e.get_errno());
}
DbEnv(0).remove(GetDataDir().string().c_str(), 0);
}
CDBEnv::CDBEnv() : dbenv(0)
{
}
CDBEnv::~CDBEnv()
{
EnvShutdown();
}
void CDBEnv::Close()
{
EnvShutdown();
}
bool CDBEnv::Open(boost::filesystem::path pathEnv_)
{
if (fDbEnvInit)
return true;
if (fShutdown)
return false;
pathEnv = pathEnv_;
filesystem::path pathDataDir = pathEnv;
filesystem::path pathLogDir = pathDataDir / "database";
filesystem::create_directory(pathLogDir);
filesystem::path pathErrorFile = pathDataDir / "db.log";
printf("dbenv.open LogDir=%s ErrorFile=%s\n", pathLogDir.string().c_str(), pathErrorFile.string().c_str());
unsigned int nEnvFlags = 0;
if (GetBoolArg("-privdb", true))
nEnvFlags |= DB_PRIVATE;
int nDbCache = GetArg("-dbcache", 25);
dbenv.set_lg_dir(pathLogDir.string().c_str());
dbenv.set_cachesize(nDbCache / 1024, (nDbCache % 1024)*1048576, 1);
dbenv.set_lg_bsize(1048576);
dbenv.set_lg_max(10485760);
dbenv.set_lk_max_locks(10000);
dbenv.set_lk_max_objects(10000);
dbenv.set_errfile(fopen(pathErrorFile.string().c_str(), "a")); /// debug
dbenv.set_flags(DB_AUTO_COMMIT, 1);
dbenv.set_flags(DB_TXN_WRITE_NOSYNC, 1);
dbenv.log_set_config(DB_LOG_AUTO_REMOVE, 1);
int ret = dbenv.open(pathDataDir.string().c_str(),
DB_CREATE |
DB_INIT_LOCK |
DB_INIT_LOG |
DB_INIT_MPOOL |
DB_INIT_TXN |
DB_THREAD |
DB_RECOVER |
nEnvFlags,
S_IRUSR | S_IWUSR);
if (ret > 0)
return error("CDB() : error %d opening database environment", ret);
fDbEnvInit = true;
return true;
}
void CDBEnv::CheckpointLSN(std::string strFile)
{
dbenv.txn_checkpoint(0, 0, 0);
dbenv.lsn_reset(strFile.c_str(), 0);
}
CDB::CDB(const char *pszFile, const char* pszMode) :
pdb(NULL), activeTxn(NULL)
{
int ret;
if (pszFile == NULL)
return;
fReadOnly = (!strchr(pszMode, '+') && !strchr(pszMode, 'w'));
bool fCreate = strchr(pszMode, 'c');
unsigned int nFlags = DB_THREAD;
if (fCreate)
nFlags |= DB_CREATE;
{
LOCK(bitdb.cs_db);
if (!bitdb.Open(GetDataDir()))
throw runtime_error("env open failed");
strFile = pszFile;
++bitdb.mapFileUseCount[strFile];
pdb = bitdb.mapDb[strFile];
if (pdb == NULL)
{
pdb = new Db(&bitdb.dbenv, 0);
ret = pdb->open(NULL, // Txn pointer
pszFile, // Filename
"main", // Logical db name
DB_BTREE, // Database type
nFlags, // Flags
0);
if (ret > 0)
{
delete pdb;
pdb = NULL;
{
LOCK(bitdb.cs_db);
--bitdb.mapFileUseCount[strFile];
}
strFile = "";
throw runtime_error(strprintf("CDB() : can't open database file %s, error %d", pszFile, ret));
}
if (fCreate && !Exists(string("version")))
{
bool fTmp = fReadOnly;
fReadOnly = false;
WriteVersion(CLIENT_VERSION);
fReadOnly = fTmp;
}
bitdb.mapDb[strFile] = pdb;
}
}
}
static bool IsChainFile(std::string strFile)
{
if (strFile == "blkindex.dat")
return true;
return false;
}
void CDB::Close()
{
if (!pdb)
return;
if (activeTxn)
activeTxn->abort();
activeTxn = NULL;
pdb = NULL;
// Flush database activity from memory pool to disk log
unsigned int nMinutes = 0;
if (fReadOnly)
nMinutes = 1;
if (IsChainFile(strFile))
nMinutes = 2;
if (IsChainFile(strFile) && IsInitialBlockDownload())
nMinutes = 5;
bitdb.dbenv.txn_checkpoint(nMinutes ? GetArg("-dblogsize", 100)*1024 : 0, nMinutes, 0);
{
LOCK(bitdb.cs_db);
--bitdb.mapFileUseCount[strFile];
}
}
void CDBEnv::CloseDb(const string& strFile)
{
{
LOCK(cs_db);
if (mapDb[strFile] != NULL)
{
// Close the database handle
Db* pdb = mapDb[strFile];
pdb->close(0);
delete pdb;
mapDb[strFile] = NULL;
}
}
}
bool CDB::Rewrite(const string& strFile, const char* pszSkip)
{
while (!fShutdown)
{
{
LOCK(bitdb.cs_db);
if (!bitdb.mapFileUseCount.count(strFile) || bitdb.mapFileUseCount[strFile] == 0)
{
// Flush log data to the dat file
bitdb.CloseDb(strFile);
bitdb.CheckpointLSN(strFile);
bitdb.mapFileUseCount.erase(strFile);
bool fSuccess = true;
printf("Rewriting %s...\n", strFile.c_str());
string strFileRes = strFile + ".rewrite";
{ // surround usage of db with extra {}
CDB db(strFile.c_str(), "r");
Db* pdbCopy = new Db(&bitdb.dbenv, 0);
int ret = pdbCopy->open(NULL, // Txn pointer
strFileRes.c_str(), // Filename
"main", // Logical db name
DB_BTREE, // Database type
DB_CREATE, // Flags
0);
if (ret > 0)
{
printf("Cannot create database file %s\n", strFileRes.c_str());
fSuccess = false;
}
Dbc* pcursor = db.GetCursor();
if (pcursor)
while (fSuccess)
{
CDataStream ssKey(SER_DISK, CLIENT_VERSION);
CDataStream ssValue(SER_DISK, CLIENT_VERSION);
int ret = db.ReadAtCursor(pcursor, ssKey, ssValue, DB_NEXT);
if (ret == DB_NOTFOUND)
{
pcursor->close();
break;
}
else if (ret != 0)
{
pcursor->close();
fSuccess = false;
break;
}
if (pszSkip &&
strncmp(&ssKey[0], pszSkip, std::min(ssKey.size(), strlen(pszSkip))) == 0)
continue;
if (strncmp(&ssKey[0], "\x07version", 8) == 0)
{
// Update version:
ssValue.clear();
ssValue << CLIENT_VERSION;
}
Dbt datKey(&ssKey[0], ssKey.size());
Dbt datValue(&ssValue[0], ssValue.size());
int ret2 = pdbCopy->put(NULL, &datKey, &datValue, DB_NOOVERWRITE);
if (ret2 > 0)
fSuccess = false;
}
if (fSuccess)
{
db.Close();
bitdb.CloseDb(strFile);
if (pdbCopy->close(0))
fSuccess = false;
delete pdbCopy;
}
}
if (fSuccess)
{
Db dbA(&bitdb.dbenv, 0);
if (dbA.remove(strFile.c_str(), NULL, 0))
fSuccess = false;
Db dbB(&bitdb.dbenv, 0);
if (dbB.rename(strFileRes.c_str(), NULL, strFile.c_str(), 0))
fSuccess = false;
}
if (!fSuccess)
printf("Rewriting of %s FAILED!\n", strFileRes.c_str());
return fSuccess;
}
}
Sleep(100);
}
return false;
}
void CDBEnv::Flush(bool fShutdown)
{
int64 nStart = GetTimeMillis();
// Flush log data to the actual data file
// on all files that are not in use
printf("Flush(%s)%s\n", fShutdown ? "true" : "false", fDbEnvInit ? "" : " db not started");
if (!fDbEnvInit)
return;
{
LOCK(cs_db);
map<string, int>::iterator mi = mapFileUseCount.begin();
while (mi != mapFileUseCount.end())
{
string strFile = (*mi).first;
int nRefCount = (*mi).second;
printf("%s refcount=%d\n", strFile.c_str(), nRefCount);
if (nRefCount == 0)
{
// Move log data to the dat file
CloseDb(strFile);
printf("%s checkpoint\n", strFile.c_str());
dbenv.txn_checkpoint(0, 0, 0);
if (!IsChainFile(strFile) || fDetachDB) {
printf("%s detach\n", strFile.c_str());
dbenv.lsn_reset(strFile.c_str(), 0);
}
printf("%s closed\n", strFile.c_str());
mapFileUseCount.erase(mi++);
}
else
mi++;
}
printf("DBFlush(%s)%s ended %15"PRI64d"ms\n", fShutdown ? "true" : "false", fDbEnvInit ? "" : " db not started", GetTimeMillis() - nStart);
if (fShutdown)
{
char** listp;
if (mapFileUseCount.empty())
{
dbenv.log_archive(&listp, DB_ARCH_REMOVE);
Close();
}
}
}
}
//
// CTxDB
//
bool CTxDB::ReadTxIndex(uint256 hash, CTxIndex& txindex)
{
assert(!fClient);
txindex.SetNull();
return Read(make_pair(string("tx"), hash), txindex);
}
bool CTxDB::UpdateTxIndex(uint256 hash, const CTxIndex& txindex)
{
assert(!fClient);
return Write(make_pair(string("tx"), hash), txindex);
}
bool CTxDB::AddTxIndex(const CTransaction& tx, const CDiskTxPos& pos, int nHeight)
{
assert(!fClient);
// Add to tx index
uint256 hash = tx.GetHash();
CTxIndex txindex(pos, tx.vout.size());
return Write(make_pair(string("tx"), hash), txindex);
}
bool CTxDB::EraseTxIndex(const CTransaction& tx)
{
assert(!fClient);
uint256 hash = tx.GetHash();
return Erase(make_pair(string("tx"), hash));
}
bool CTxDB::ContainsTx(uint256 hash)
{
assert(!fClient);
return Exists(make_pair(string("tx"), hash));
}
bool CTxDB::ReadDiskTx(uint256 hash, CTransaction& tx, CTxIndex& txindex)
{
assert(!fClient);
tx.SetNull();
if (!ReadTxIndex(hash, txindex))
return false;
return (tx.ReadFromDisk(txindex.pos));
}
bool CTxDB::ReadDiskTx(uint256 hash, CTransaction& tx)
{
CTxIndex txindex;
return ReadDiskTx(hash, tx, txindex);
}
bool CTxDB::ReadDiskTx(COutPoint outpoint, CTransaction& tx, CTxIndex& txindex)
{
return ReadDiskTx(outpoint.hash, tx, txindex);
}
bool CTxDB::ReadDiskTx(COutPoint outpoint, CTransaction& tx)
{
CTxIndex txindex;
return ReadDiskTx(outpoint.hash, tx, txindex);
}
bool CTxDB::WriteBlockIndex(const CDiskBlockIndex& blockindex)
{
return Write(make_pair(string("blockindex"), blockindex.GetBlockHash()), blockindex);
}
bool CTxDB::ReadHashBestChain(uint256& hashBestChain)
{
return Read(string("hashBestChain"), hashBestChain);
}
bool CTxDB::WriteHashBestChain(uint256 hashBestChain)
{
return Write(string("hashBestChain"), hashBestChain);
}
bool CTxDB::ReadBestInvalidWork(CBigNum& bnBestInvalidWork)
{
return Read(string("bnBestInvalidWork"), bnBestInvalidWork);
}
bool CTxDB::WriteBestInvalidWork(CBigNum bnBestInvalidWork)
{
return Write(string("bnBestInvalidWork"), bnBestInvalidWork);
}
CBlockIndex static * InsertBlockIndex(uint256 hash)
{
if (hash == 0)
return NULL;
// Return existing
map<uint256, CBlockIndex*>::iterator mi = mapBlockIndex.find(hash);
if (mi != mapBlockIndex.end())
return (*mi).second;
// Create new
CBlockIndex* pindexNew = new CBlockIndex();
if (!pindexNew)
throw runtime_error("LoadBlockIndex() : new CBlockIndex failed");
mi = mapBlockIndex.insert(make_pair(hash, pindexNew)).first;
pindexNew->phashBlock = &((*mi).first);
return pindexNew;
}
bool CTxDB::LoadBlockIndex()
{
if (!LoadBlockIndexGuts())
return false;
if (fRequestShutdown)
return true;
// Calculate bnChainWork
vector<pair<int, CBlockIndex*> > vSortedByHeight;
vSortedByHeight.reserve(mapBlockIndex.size());
BOOST_FOREACH(const PAIRTYPE(uint256, CBlockIndex*)& item, mapBlockIndex)
{
CBlockIndex* pindex = item.second;
vSortedByHeight.push_back(make_pair(pindex->nHeight, pindex));
}
sort(vSortedByHeight.begin(), vSortedByHeight.end());
BOOST_FOREACH(const PAIRTYPE(int, CBlockIndex*)& item, vSortedByHeight)
{
CBlockIndex* pindex = item.second;
pindex->bnChainWork = (pindex->pprev ? pindex->pprev->bnChainWork : 0) + pindex->GetBlockWork();
}
// Load hashBestChain pointer to end of best chain
if (!ReadHashBestChain(hashBestChain))
{
if (pindexGenesisBlock == NULL)
return true;
return error("CTxDB::LoadBlockIndex() : hashBestChain not loaded");
}
if (!mapBlockIndex.count(hashBestChain))
return error("CTxDB::LoadBlockIndex() : hashBestChain not found in the block index");
pindexBest = mapBlockIndex[hashBestChain];
nBestHeight = pindexBest->nHeight;
bnBestChainWork = pindexBest->bnChainWork;
printf("LoadBlockIndex(): hashBestChain=%s height=%d date=%s\n",
hashBestChain.ToString().substr(0,20).c_str(), nBestHeight,
DateTimeStrFormat("%x %H:%M:%S", pindexBest->GetBlockTime()).c_str());
// Load bnBestInvalidWork, OK if it doesn't exist
ReadBestInvalidWork(bnBestInvalidWork);
// Verify blocks in the best chain
int nCheckLevel = GetArg("-checklevel", 1);
int nCheckDepth = GetArg( "-checkblocks", 2500);
if (nCheckDepth == 0)
nCheckDepth = 1000000000; // suffices until the year 19000
if (nCheckDepth > nBestHeight)
nCheckDepth = nBestHeight;
printf("Verifying last %i blocks at level %i\n", nCheckDepth, nCheckLevel);
CBlockIndex* pindexFork = NULL;
map<pair<unsigned int, unsigned int>, CBlockIndex*> mapBlockPos;
for (CBlockIndex* pindex = pindexBest; pindex && pindex->pprev; pindex = pindex->pprev)
{
if (fRequestShutdown || pindex->nHeight < nBestHeight-nCheckDepth)
break;
CBlock block;
if (!block.ReadFromDisk(pindex))
return error("LoadBlockIndex() : block.ReadFromDisk failed");
// check level 1: verify block validity
if (nCheckLevel>0 && !block.CheckBlock())
{
printf("LoadBlockIndex() : *** found bad block at %d, hash=%s\n", pindex->nHeight, pindex->GetBlockHash().ToString().c_str());
pindexFork = pindex->pprev;
}
// check level 2: verify transaction index validity
if (nCheckLevel>1)
{
pair<unsigned int, unsigned int> pos = make_pair(pindex->nFile, pindex->nBlockPos);
mapBlockPos[pos] = pindex;
BOOST_FOREACH(const CTransaction &tx, block.vtx)
{
uint256 hashTx = tx.GetHash();
CTxIndex txindex;
if (ReadTxIndex(hashTx, txindex))
{
// check level 3: checker transaction hashes
if (nCheckLevel>2 || pindex->nFile != txindex.pos.nFile || pindex->nBlockPos != txindex.pos.nBlockPos)
{
// either an error or a duplicate transaction
CTransaction txFound;
if (!txFound.ReadFromDisk(txindex.pos))
{
printf("LoadBlockIndex() : *** cannot read mislocated transaction %s\n", hashTx.ToString().c_str());
pindexFork = pindex->pprev;
}
else
if (txFound.GetHash() != hashTx) // not a duplicate tx
{
printf("LoadBlockIndex(): *** invalid tx position for %s\n", hashTx.ToString().c_str());
pindexFork = pindex->pprev;
}
}
// check level 4: check whether spent txouts were spent within the main chain
unsigned int nOutput = 0;
if (nCheckLevel>3)
{
BOOST_FOREACH(const CDiskTxPos &txpos, txindex.vSpent)
{
if (!txpos.IsNull())
{
pair<unsigned int, unsigned int> posFind = make_pair(txpos.nFile, txpos.nBlockPos);
if (!mapBlockPos.count(posFind))
{
printf("LoadBlockIndex(): *** found bad spend at %d, hashBlock=%s, hashTx=%s\n", pindex->nHeight, pindex->GetBlockHash().ToString().c_str(), hashTx.ToString().c_str());
pindexFork = pindex->pprev;
}
// check level 6: check whether spent txouts were spent by a valid transaction that consume them
if (nCheckLevel>5)
{
CTransaction txSpend;
if (!txSpend.ReadFromDisk(txpos))
{
printf("LoadBlockIndex(): *** cannot read spending transaction of %s:%i from disk\n", hashTx.ToString().c_str(), nOutput);
pindexFork = pindex->pprev;
}
else if (!txSpend.CheckTransaction())
{
printf("LoadBlockIndex(): *** spending transaction of %s:%i is invalid\n", hashTx.ToString().c_str(), nOutput);
pindexFork = pindex->pprev;
}
else
{
bool fFound = false;
BOOST_FOREACH(const CTxIn &txin, txSpend.vin)
if (txin.prevout.hash == hashTx && txin.prevout.n == nOutput)
fFound = true;
if (!fFound)
{
printf("LoadBlockIndex(): *** spending transaction of %s:%i does not spend it\n", hashTx.ToString().c_str(), nOutput);
pindexFork = pindex->pprev;
}
}
}
}
nOutput++;
}
}
}
// check level 5: check whether all prevouts are marked spent
if (nCheckLevel>4)
{
BOOST_FOREACH(const CTxIn &txin, tx.vin)
{
CTxIndex txindex;
if (ReadTxIndex(txin.prevout.hash, txindex))
if (txindex.vSpent.size()-1 < txin.prevout.n || txindex.vSpent[txin.prevout.n].IsNull())
{
printf("LoadBlockIndex(): *** found unspent prevout %s:%i in %s\n", txin.prevout.hash.ToString().c_str(), txin.prevout.n, hashTx.ToString().c_str());
pindexFork = pindex->pprev;
}
}
}
}
}
}
if (pindexFork && !fRequestShutdown)
{
// Reorg back to the fork
printf("LoadBlockIndex() : *** moving best chain pointer back to block %d\n", pindexFork->nHeight);
CBlock block;
if (!block.ReadFromDisk(pindexFork))
return error("LoadBlockIndex() : block.ReadFromDisk failed");
CTxDB txdb;
block.SetBestChain(txdb, pindexFork);
}
return true;
}
bool CTxDB::LoadBlockIndexGuts()
{
// Get database cursor
Dbc* pcursor = GetCursor();
if (!pcursor)
return false;
// Load mapBlockIndex
unsigned int fFlags = DB_SET_RANGE;
loop
{
// Read next record
CDataStream ssKey(SER_DISK, CLIENT_VERSION);
if (fFlags == DB_SET_RANGE)
ssKey << make_pair(string("blockindex"), uint256(0));
CDataStream ssValue(SER_DISK, CLIENT_VERSION);
int ret = ReadAtCursor(pcursor, ssKey, ssValue, fFlags);
fFlags = DB_NEXT;
if (ret == DB_NOTFOUND)
break;
else if (ret != 0)
return false;
// Unserialize
try {
string strType;
ssKey >> strType;
if (strType == "blockindex" && !fRequestShutdown)
{
CDiskBlockIndex diskindex;
ssValue >> diskindex;
// Construct block index object
CBlockIndex* pindexNew = InsertBlockIndex(diskindex.GetBlockHash());
pindexNew->pprev = InsertBlockIndex(diskindex.hashPrev);
pindexNew->pnext = InsertBlockIndex(diskindex.hashNext);
pindexNew->nFile = diskindex.nFile;
pindexNew->nBlockPos = diskindex.nBlockPos;
pindexNew->nHeight = diskindex.nHeight;
pindexNew->nVersion = diskindex.nVersion;
pindexNew->hashMerkleRoot = diskindex.hashMerkleRoot;
pindexNew->nTime = diskindex.nTime;
pindexNew->nBits = diskindex.nBits;
pindexNew->nNonce = diskindex.nNonce;
// Watch for genesis block
if (pindexGenesisBlock == NULL && diskindex.GetBlockHash() == hashGenesisBlock)
pindexGenesisBlock = pindexNew;
if (!pindexNew->CheckIndex())
return error("LoadBlockIndex() : CheckIndex failed at %d", pindexNew->nHeight);
}
else
{
break; // if shutdown requested or finished loading block index
}
} // try
catch (std::exception &e) {
return error("%s() : deserialize error", __PRETTY_FUNCTION__);
}
}
pcursor->close();
return true;
}
//
// CAddrDB
//
CAddrDB::CAddrDB()
{
pathAddr = GetDataDir() / "peers.dat";
}
bool CAddrDB::Write(const CAddrMan& addr)
{
// Generate random temporary filename
unsigned short randv = 0;
RAND_bytes((unsigned char *)&randv, sizeof(randv));
std::string tmpfn = strprintf("peers.dat.%04x", randv);
// serialize addresses, checksum data up to that point, then append csum
CDataStream ssPeers(SER_DISK, CLIENT_VERSION);
ssPeers << FLATDATA(pchMessageStart);
ssPeers << addr;
uint256 hash = Hash(ssPeers.begin(), ssPeers.end());
ssPeers << hash;
// open temp output file, and associate with CAutoFile
boost::filesystem::path pathTmp = GetDataDir() / tmpfn;
FILE *file = fopen(pathTmp.string().c_str(), "wb");
CAutoFile fileout = CAutoFile(file, SER_DISK, CLIENT_VERSION);
if (!fileout)
return error("CAddrman::Write() : open failed");
// Write and commit header, data
try {
fileout << ssPeers;
}
catch (std::exception &e) {
return error("CAddrman::Write() : I/O error");
}
FileCommit(fileout);
fileout.fclose();
// replace existing peers.dat, if any, with new peers.dat.XXXX
if (!RenameOver(pathTmp, pathAddr))
return error("CAddrman::Write() : Rename-into-place failed");
return true;
}
bool CAddrDB::Read(CAddrMan& addr)
{
// open input file, and associate with CAutoFile
FILE *file = fopen(pathAddr.string().c_str(), "rb");
CAutoFile filein = CAutoFile(file, SER_DISK, CLIENT_VERSION);
if (!filein)
return error("CAddrman::Read() : open failed");
// use file size to size memory buffer
int fileSize = GetFilesize(filein);
int dataSize = fileSize - sizeof(uint256);
vector<unsigned char> vchData;
vchData.resize(dataSize);
uint256 hashIn;
// read data and checksum from file
try {
filein.read((char *)&vchData[0], dataSize);
filein >> hashIn;
}
catch (std::exception &e) {
return error("CAddrman::Read() 2 : I/O error or stream data corrupted");
}
filein.fclose();
CDataStream ssPeers(vchData, SER_DISK, CLIENT_VERSION);
// verify stored checksum matches input data
uint256 hashTmp = Hash(ssPeers.begin(), ssPeers.end());
if (hashIn != hashTmp)
return error("CAddrman::Read() : checksum mismatch; data corrupted");
// de-serialize address data
unsigned char pchMsgTmp[4];
try {
ssPeers >> FLATDATA(pchMsgTmp);
ssPeers >> addr;
}
catch (std::exception &e) {
return error("CAddrman::Read() : I/O error or stream data corrupted");
}
// finally, verify the network matches ours
if (memcmp(pchMsgTmp, pchMessageStart, sizeof(pchMsgTmp)))
return error("CAddrman::Read() : invalid network magic number");
return true;
}

339
src/db.h Normal file
View file

@ -0,0 +1,339 @@
// Copyright (c) 2009-2010 Satoshi Nakamoto
// Copyright (c) 2009-2012 The Bitcoin developers
// Copyright (c) 2011-2012 Litecoin Developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#ifndef BITCOIN_DB_H
#define BITCOIN_DB_H
#include "main.h"
#include <map>
#include <string>
#include <vector>
#include <db_cxx.h>
class CAddress;
class CAddrMan;
class CBlockLocator;
class CDiskBlockIndex;
class CDiskTxPos;
class CMasterKey;
class COutPoint;
class CTxIndex;
class CWallet;
class CWalletTx;
extern unsigned int nWalletDBUpdated;
void ThreadFlushWalletDB(void* parg);
bool BackupWallet(const CWallet& wallet, const std::string& strDest);
class CDBEnv
{
private:
bool fDetachDB;
bool fDbEnvInit;
boost::filesystem::path pathEnv;
void EnvShutdown();
public:
mutable CCriticalSection cs_db;
DbEnv dbenv;
std::map<std::string, int> mapFileUseCount;
std::map<std::string, Db*> mapDb;
CDBEnv();
~CDBEnv();
bool Open(boost::filesystem::path pathEnv_);
void Close();
void Flush(bool fShutdown);
void CheckpointLSN(std::string strFile);
void SetDetach(bool fDetachDB_) { fDetachDB = fDetachDB_; }
bool GetDetach() { return fDetachDB; }
void CloseDb(const std::string& strFile);
DbTxn *TxnBegin(int flags=DB_TXN_WRITE_NOSYNC)
{
DbTxn* ptxn = NULL;
int ret = dbenv.txn_begin(NULL, &ptxn, flags);
if (!ptxn || ret != 0)
return NULL;
return ptxn;
}
};
extern CDBEnv bitdb;
/** RAII class that provides access to a Berkeley database */
class CDB
{
protected:
Db* pdb;
std::string strFile;
DbTxn *activeTxn;
bool fReadOnly;
explicit CDB(const char* pszFile, const char* pszMode="r+");
~CDB() { Close(); }
public:
void Close();
private:
CDB(const CDB&);
void operator=(const CDB&);
protected:
template<typename K, typename T>
bool Read(const K& key, T& value)
{
if (!pdb)
return false;
// Key
CDataStream ssKey(SER_DISK, CLIENT_VERSION);
ssKey.reserve(1000);
ssKey << key;
Dbt datKey(&ssKey[0], ssKey.size());
// Read
Dbt datValue;
datValue.set_flags(DB_DBT_MALLOC);
int ret = pdb->get(activeTxn, &datKey, &datValue, 0);
memset(datKey.get_data(), 0, datKey.get_size());
if (datValue.get_data() == NULL)
return false;
// Unserialize value
try {
CDataStream ssValue((char*)datValue.get_data(), (char*)datValue.get_data() + datValue.get_size(), SER_DISK, CLIENT_VERSION);
ssValue >> value;
}
catch (std::exception &e) {
return false;
}
// Clear and free memory
memset(datValue.get_data(), 0, datValue.get_size());
free(datValue.get_data());
return (ret == 0);
}
template<typename K, typename T>
bool Write(const K& key, const T& value, bool fOverwrite=true)
{
if (!pdb)
return false;
if (fReadOnly)
assert(!"Write called on database in read-only mode");
// Key
CDataStream ssKey(SER_DISK, CLIENT_VERSION);
ssKey.reserve(1000);
ssKey << key;
Dbt datKey(&ssKey[0], ssKey.size());
// Value
CDataStream ssValue(SER_DISK, CLIENT_VERSION);
ssValue.reserve(10000);
ssValue << value;
Dbt datValue(&ssValue[0], ssValue.size());
// Write
int ret = pdb->put(activeTxn, &datKey, &datValue, (fOverwrite ? 0 : DB_NOOVERWRITE));
// Clear memory in case it was a private key
memset(datKey.get_data(), 0, datKey.get_size());
memset(datValue.get_data(), 0, datValue.get_size());
return (ret == 0);
}
template<typename K>
bool Erase(const K& key)
{
if (!pdb)
return false;
if (fReadOnly)
assert(!"Erase called on database in read-only mode");
// Key
CDataStream ssKey(SER_DISK, CLIENT_VERSION);
ssKey.reserve(1000);
ssKey << key;
Dbt datKey(&ssKey[0], ssKey.size());
// Erase
int ret = pdb->del(activeTxn, &datKey, 0);
// Clear memory
memset(datKey.get_data(), 0, datKey.get_size());
return (ret == 0 || ret == DB_NOTFOUND);
}
template<typename K>
bool Exists(const K& key)
{
if (!pdb)
return false;
// Key
CDataStream ssKey(SER_DISK, CLIENT_VERSION);
ssKey.reserve(1000);
ssKey << key;
Dbt datKey(&ssKey[0], ssKey.size());
// Exists
int ret = pdb->exists(activeTxn, &datKey, 0);
// Clear memory
memset(datKey.get_data(), 0, datKey.get_size());
return (ret == 0);
}
Dbc* GetCursor()
{
if (!pdb)
return NULL;
Dbc* pcursor = NULL;
int ret = pdb->cursor(NULL, &pcursor, 0);
if (ret != 0)
return NULL;
return pcursor;
}
int ReadAtCursor(Dbc* pcursor, CDataStream& ssKey, CDataStream& ssValue, unsigned int fFlags=DB_NEXT)
{
// Read at cursor
Dbt datKey;
if (fFlags == DB_SET || fFlags == DB_SET_RANGE || fFlags == DB_GET_BOTH || fFlags == DB_GET_BOTH_RANGE)
{
datKey.set_data(&ssKey[0]);
datKey.set_size(ssKey.size());
}
Dbt datValue;
if (fFlags == DB_GET_BOTH || fFlags == DB_GET_BOTH_RANGE)
{
datValue.set_data(&ssValue[0]);
datValue.set_size(ssValue.size());
}
datKey.set_flags(DB_DBT_MALLOC);
datValue.set_flags(DB_DBT_MALLOC);
int ret = pcursor->get(&datKey, &datValue, fFlags);
if (ret != 0)
return ret;
else if (datKey.get_data() == NULL || datValue.get_data() == NULL)
return 99999;
// Convert to streams
ssKey.SetType(SER_DISK);
ssKey.clear();
ssKey.write((char*)datKey.get_data(), datKey.get_size());
ssValue.SetType(SER_DISK);
ssValue.clear();
ssValue.write((char*)datValue.get_data(), datValue.get_size());
// Clear and free memory
memset(datKey.get_data(), 0, datKey.get_size());
memset(datValue.get_data(), 0, datValue.get_size());
free(datKey.get_data());
free(datValue.get_data());
return 0;
}
public:
bool TxnBegin()
{
if (!pdb || activeTxn)
return false;
DbTxn* ptxn = bitdb.TxnBegin();
if (!ptxn)
return false;
activeTxn = ptxn;
return true;
}
bool TxnCommit()
{
if (!pdb || !activeTxn)
return false;
int ret = activeTxn->commit(0);
activeTxn = NULL;
return (ret == 0);
}
bool TxnAbort()
{
if (!pdb || !activeTxn)
return false;
int ret = activeTxn->abort();
activeTxn = NULL;
return (ret == 0);
}
bool ReadVersion(int& nVersion)
{
nVersion = 0;
return Read(std::string("version"), nVersion);
}
bool WriteVersion(int nVersion)
{
return Write(std::string("version"), nVersion);
}
bool static Rewrite(const std::string& strFile, const char* pszSkip = NULL);
};
/** Access to the transaction database (blkindex.dat) */
class CTxDB : public CDB
{
public:
CTxDB(const char* pszMode="r+") : CDB("blkindex.dat", pszMode) { }
private:
CTxDB(const CTxDB&);
void operator=(const CTxDB&);
public:
bool ReadTxIndex(uint256 hash, CTxIndex& txindex);
bool UpdateTxIndex(uint256 hash, const CTxIndex& txindex);
bool AddTxIndex(const CTransaction& tx, const CDiskTxPos& pos, int nHeight);
bool EraseTxIndex(const CTransaction& tx);
bool ContainsTx(uint256 hash);
bool ReadDiskTx(uint256 hash, CTransaction& tx, CTxIndex& txindex);
bool ReadDiskTx(uint256 hash, CTransaction& tx);
bool ReadDiskTx(COutPoint outpoint, CTransaction& tx, CTxIndex& txindex);
bool ReadDiskTx(COutPoint outpoint, CTransaction& tx);
bool WriteBlockIndex(const CDiskBlockIndex& blockindex);
bool ReadHashBestChain(uint256& hashBestChain);
bool WriteHashBestChain(uint256 hashBestChain);
bool ReadBestInvalidWork(CBigNum& bnBestInvalidWork);
bool WriteBestInvalidWork(CBigNum bnBestInvalidWork);
bool LoadBlockIndex();
private:
bool LoadBlockIndexGuts();
};
/** Access to the (IP) address database (peers.dat) */
class CAddrDB
{
private:
boost::filesystem::path pathAddr;
public:
CAddrDB();
bool Write(const CAddrMan& addr);
bool Read(CAddrMan& addr);
};
#endif // BITCOIN_DB_H

BIN
src/dogecoind Executable file
View file

Binary file not shown.

315
src/e_os2.h Normal file
View file

@ -0,0 +1,315 @@
/* e_os2.h */
/* ====================================================================
* Copyright (c) 1998-2000 The OpenSSL Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
*
* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For written permission, please contact
* openssl-core@openssl.org.
*
* 5. Products derived from this software may not be called "OpenSSL"
* nor may "OpenSSL" appear in their names without prior written
* permission of the OpenSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit (http://www.openssl.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
* ====================================================================
*
* This product includes cryptographic software written by Eric Young
* (eay@cryptsoft.com). This product includes software written by Tim
* Hudson (tjh@cryptsoft.com).
*
*/
#include <openssl/opensslconf.h>
#ifndef HEADER_E_OS2_H
#define HEADER_E_OS2_H
#ifdef __cplusplus
extern "C" {
#endif
/******************************************************************************
* Detect operating systems. This probably needs completing.
* The result is that at least one OPENSSL_SYS_os macro should be defined.
* However, if none is defined, Unix is assumed.
**/
#define OPENSSL_SYS_UNIX
/* ----------------------- Macintosh, before MacOS X ----------------------- */
#if defined(__MWERKS__) && defined(macintosh) || defined(OPENSSL_SYSNAME_MAC)
# undef OPENSSL_SYS_UNIX
# define OPENSSL_SYS_MACINTOSH_CLASSIC
#endif
/* ----------------------- NetWare ----------------------------------------- */
#if defined(NETWARE) || defined(OPENSSL_SYSNAME_NETWARE)
# undef OPENSSL_SYS_UNIX
# define OPENSSL_SYS_NETWARE
#endif
/* ---------------------- Microsoft operating systems ---------------------- */
/* Note that MSDOS actually denotes 32-bit environments running on top of
MS-DOS, such as DJGPP one. */
#if defined(OPENSSL_SYSNAME_MSDOS)
# undef OPENSSL_SYS_UNIX
# define OPENSSL_SYS_MSDOS
#endif
/* For 32 bit environment, there seems to be the CygWin environment and then
all the others that try to do the same thing Microsoft does... */
#if defined(OPENSSL_SYSNAME_UWIN)
# undef OPENSSL_SYS_UNIX
# define OPENSSL_SYS_WIN32_UWIN
#else
# if defined(__CYGWIN32__) || defined(OPENSSL_SYSNAME_CYGWIN32)
# undef OPENSSL_SYS_UNIX
# define OPENSSL_SYS_WIN32_CYGWIN
# else
# if defined(_WIN32) || defined(OPENSSL_SYSNAME_WIN32)
# undef OPENSSL_SYS_UNIX
# define OPENSSL_SYS_WIN32
# endif
# if defined(OPENSSL_SYSNAME_WINNT)
# undef OPENSSL_SYS_UNIX
# define OPENSSL_SYS_WINNT
# endif
# if defined(OPENSSL_SYSNAME_WINCE)
# undef OPENSSL_SYS_UNIX
# define OPENSSL_SYS_WINCE
# endif
# endif
#endif
/* Anything that tries to look like Microsoft is "Windows" */
#if defined(OPENSSL_SYS_WIN32) || defined(OPENSSL_SYS_WINNT) || defined(OPENSSL_SYS_WINCE)
# undef OPENSSL_SYS_UNIX
# define OPENSSL_SYS_WINDOWS
# ifndef OPENSSL_SYS_MSDOS
# define OPENSSL_SYS_MSDOS
# endif
#endif
/* DLL settings. This part is a bit tough, because it's up to the application
implementor how he or she will link the application, so it requires some
macro to be used. */
#ifdef OPENSSL_SYS_WINDOWS
# ifndef OPENSSL_OPT_WINDLL
# if defined(_WINDLL) /* This is used when building OpenSSL to indicate that
DLL linkage should be used */
# define OPENSSL_OPT_WINDLL
# endif
# endif
#endif
/* -------------------------------- OpenVMS -------------------------------- */
#if defined(__VMS) || defined(VMS) || defined(OPENSSL_SYSNAME_VMS)
# undef OPENSSL_SYS_UNIX
# define OPENSSL_SYS_VMS
# if defined(__DECC)
# define OPENSSL_SYS_VMS_DECC
# elif defined(__DECCXX)
# define OPENSSL_SYS_VMS_DECC
# define OPENSSL_SYS_VMS_DECCXX
# else
# define OPENSSL_SYS_VMS_NODECC
# endif
#endif
/* --------------------------------- OS/2 ---------------------------------- */
#if defined(__EMX__) || defined(__OS2__)
# undef OPENSSL_SYS_UNIX
# define OPENSSL_SYS_OS2
#endif
/* --------------------------------- Unix ---------------------------------- */
#ifdef OPENSSL_SYS_UNIX
# if defined(linux) || defined(__linux__) || defined(OPENSSL_SYSNAME_LINUX)
# define OPENSSL_SYS_LINUX
# endif
# ifdef OPENSSL_SYSNAME_MPE
# define OPENSSL_SYS_MPE
# endif
# ifdef OPENSSL_SYSNAME_SNI
# define OPENSSL_SYS_SNI
# endif
# ifdef OPENSSL_SYSNAME_ULTRASPARC
# define OPENSSL_SYS_ULTRASPARC
# endif
# ifdef OPENSSL_SYSNAME_NEWS4
# define OPENSSL_SYS_NEWS4
# endif
# ifdef OPENSSL_SYSNAME_MACOSX
# define OPENSSL_SYS_MACOSX
# endif
# ifdef OPENSSL_SYSNAME_MACOSX_RHAPSODY
# define OPENSSL_SYS_MACOSX_RHAPSODY
# define OPENSSL_SYS_MACOSX
# endif
# ifdef OPENSSL_SYSNAME_SUNOS
# define OPENSSL_SYS_SUNOS
#endif
# if defined(_CRAY) || defined(OPENSSL_SYSNAME_CRAY)
# define OPENSSL_SYS_CRAY
# endif
# if defined(_AIX) || defined(OPENSSL_SYSNAME_AIX)
# define OPENSSL_SYS_AIX
# endif
#endif
/* --------------------------------- VOS ----------------------------------- */
#if defined(__VOS__) || defined(OPENSSL_SYSNAME_VOS)
# define OPENSSL_SYS_VOS
#ifdef __HPPA__
# define OPENSSL_SYS_VOS_HPPA
#endif
#ifdef __IA32__
# define OPENSSL_SYS_VOS_IA32
#endif
#endif
/* ------------------------------- VxWorks --------------------------------- */
#ifdef OPENSSL_SYSNAME_VXWORKS
# define OPENSSL_SYS_VXWORKS
#endif
/* --------------------------------- BeOS ---------------------------------- */
#if defined(__BEOS__)
# define OPENSSL_SYS_BEOS
# include <sys/socket.h>
# if defined(BONE_VERSION)
# define OPENSSL_SYS_BEOS_BONE
# else
# define OPENSSL_SYS_BEOS_R5
# endif
#endif
/**
* That's it for OS-specific stuff
*****************************************************************************/
/* Specials for I/O an exit */
#ifdef OPENSSL_SYS_MSDOS
# define OPENSSL_UNISTD_IO <io.h>
# define OPENSSL_DECLARE_EXIT extern void exit(int);
#else
# define OPENSSL_UNISTD_IO OPENSSL_UNISTD
# define OPENSSL_DECLARE_EXIT /* declared in unistd.h */
#endif
/* Definitions of OPENSSL_GLOBAL and OPENSSL_EXTERN, to define and declare
certain global symbols that, with some compilers under VMS, have to be
defined and declared explicitely with globaldef and globalref.
Definitions of OPENSSL_EXPORT and OPENSSL_IMPORT, to define and declare
DLL exports and imports for compilers under Win32. These are a little
more complicated to use. Basically, for any library that exports some
global variables, the following code must be present in the header file
that declares them, before OPENSSL_EXTERN is used:
#ifdef SOME_BUILD_FLAG_MACRO
# undef OPENSSL_EXTERN
# define OPENSSL_EXTERN OPENSSL_EXPORT
#endif
The default is to have OPENSSL_EXPORT, OPENSSL_IMPORT and OPENSSL_GLOBAL
have some generally sensible values, and for OPENSSL_EXTERN to have the
value OPENSSL_IMPORT.
*/
#if defined(OPENSSL_SYS_VMS_NODECC)
# define OPENSSL_EXPORT globalref
# define OPENSSL_IMPORT globalref
# define OPENSSL_GLOBAL globaldef
#elif defined(OPENSSL_SYS_WINDOWS) && defined(OPENSSL_OPT_WINDLL)
# define OPENSSL_EXPORT extern __declspec(dllexport)
# define OPENSSL_IMPORT extern __declspec(dllimport)
# define OPENSSL_GLOBAL
#else
# define OPENSSL_EXPORT extern
# define OPENSSL_IMPORT extern
# define OPENSSL_GLOBAL
#endif
#define OPENSSL_EXTERN OPENSSL_IMPORT
/* Macros to allow global variables to be reached through function calls when
required (if a shared library version requires it, for example.
The way it's done allows definitions like this:
// in foobar.c
OPENSSL_IMPLEMENT_GLOBAL(int,foobar,0)
// in foobar.h
OPENSSL_DECLARE_GLOBAL(int,foobar);
#define foobar OPENSSL_GLOBAL_REF(foobar)
*/
#ifdef OPENSSL_EXPORT_VAR_AS_FUNCTION
# define OPENSSL_IMPLEMENT_GLOBAL(type,name,value) \
type *_shadow_##name(void) \
{ static type _hide_##name=value; return &_hide_##name; }
# define OPENSSL_DECLARE_GLOBAL(type,name) type *_shadow_##name(void)
# define OPENSSL_GLOBAL_REF(name) (*(_shadow_##name()))
#else
# define OPENSSL_IMPLEMENT_GLOBAL(type,name,value) OPENSSL_GLOBAL type _shadow_##name=value;
# define OPENSSL_DECLARE_GLOBAL(type,name) OPENSSL_EXPORT type _shadow_##name
# define OPENSSL_GLOBAL_REF(name) _shadow_##name
#endif
#if defined(OPENSSL_SYS_MACINTOSH_CLASSIC) && macintosh==1 && !defined(MAC_OS_GUSI_SOURCE)
# define ossl_ssize_t long
#endif
#ifdef OPENSSL_SYS_MSDOS
# define ossl_ssize_t long
#endif
#if defined(NeXT) || defined(OPENSSL_SYS_NEWS4) || defined(OPENSSL_SYS_SUNOS)
# define ssize_t int
#endif
#if defined(__ultrix) && !defined(ssize_t)
# define ossl_ssize_t int
#endif
#ifndef ossl_ssize_t
# define ossl_ssize_t ssize_t
#endif
#ifdef __cplusplus
}
#endif
#endif

773
src/init.cpp Normal file
View file

@ -0,0 +1,773 @@
// Copyright (c) 2009-2010 Satoshi Nakamoto
// Copyright (c) 2009-2012 The Bitcoin developers
// Copyright (c) 2011-2012 Litecoin Developers
// Copyright (c) 2013 DogeCoin Developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include "db.h"
#include "walletdb.h"
#include "bitcoinrpc.h"
#include "net.h"
#include "init.h"
#include "util.h"
#include "ui_interface.h"
#include <boost/filesystem.hpp>
#include <boost/filesystem/fstream.hpp>
#include <boost/filesystem/convenience.hpp>
#include <boost/interprocess/sync/file_lock.hpp>
#include <boost/algorithm/string/predicate.hpp>
#ifndef WIN32
#include <signal.h>
#endif
using namespace std;
using namespace boost;
CWallet* pwalletMain;
CClientUIInterface uiInterface;
//////////////////////////////////////////////////////////////////////////////
//
// Shutdown
//
void ExitTimeout(void* parg)
{
#ifdef WIN32
Sleep(5000);
ExitProcess(0);
#endif
}
void StartShutdown()
{
#ifdef QT_GUI
// ensure we leave the Qt main loop for a clean GUI exit (Shutdown() is called in bitcoin.cpp afterwards)
uiInterface.QueueShutdown();
#else
// Without UI, Shutdown() can simply be started in a new thread
CreateThread(Shutdown, NULL);
#endif
}
void Shutdown(void* parg)
{
static CCriticalSection cs_Shutdown;
static bool fTaken;
// Make this thread recognisable as the shutdown thread
RenameThread("bitcoin-shutoff");
bool fFirstThread = false;
{
TRY_LOCK(cs_Shutdown, lockShutdown);
if (lockShutdown)
{
fFirstThread = !fTaken;
fTaken = true;
}
}
static bool fExit;
if (fFirstThread)
{
fShutdown = true;
nTransactionsUpdated++;
bitdb.Flush(false);
StopNode();
bitdb.Flush(true);
boost::filesystem::remove(GetPidFile());
UnregisterWallet(pwalletMain);
delete pwalletMain;
CreateThread(ExitTimeout, NULL);
Sleep(50);
printf("DogeCoin exited\n\n");
fExit = true;
#ifndef QT_GUI
// ensure non UI client get's exited here, but let Bitcoin-Qt reach return 0; in bitcoin.cpp
exit(0);
#endif
}
else
{
while (!fExit)
Sleep(500);
Sleep(100);
ExitThread(0);
}
}
void HandleSIGTERM(int)
{
fRequestShutdown = true;
}
void HandleSIGHUP(int)
{
fReopenDebugLog = true;
}
//////////////////////////////////////////////////////////////////////////////
//
// Start
//
#if !defined(QT_GUI)
bool AppInit(int argc, char* argv[])
{
bool fRet = false;
try
{
//
// Parameters
//
// If Qt is used, parameters/dogecoin.conf are parsed in qt/bitcoin.cpp's main()
ParseParameters(argc, argv);
if (!boost::filesystem::is_directory(GetDataDir(false)))
{
fprintf(stderr, "Error: Specified directory does not exist\n");
Shutdown(NULL);
}
ReadConfigFile(mapArgs, mapMultiArgs);
if (mapArgs.count("-?") || mapArgs.count("--help"))
{
// First part of help message is specific to dogecoind / RPC client
std::string strUsage = _("DogeCoin version") + " " + FormatFullVersion() + "\n\n" +
_("Usage:") + "\n" +
" dogecoind [options] " + "\n" +
" dogecoind [options] <command> [params] " + _("Send command to -server or dogecoind") + "\n" +
" dogecoind [options] help " + _("List commands") + "\n" +
" dogecoind [options] help <command> " + _("Get help for a command") + "\n";
strUsage += "\n" + HelpMessage();
fprintf(stderr, "%s", strUsage.c_str());
return false;
}
// Command-line RPC
for (int i = 1; i < argc; i++)
if (!IsSwitchChar(argv[i][0]) && !boost::algorithm::istarts_with(argv[i], "dogecoin:"))
fCommandLine = true;
if (fCommandLine)
{
int ret = CommandLineRPC(argc, argv);
exit(ret);
}
fRet = AppInit2();
}
catch (std::exception& e) {
PrintException(&e, "AppInit()");
} catch (...) {
PrintException(NULL, "AppInit()");
}
if (!fRet)
Shutdown(NULL);
return fRet;
}
extern void noui_connect();
int main(int argc, char* argv[])
{
bool fRet = false;
// Connect dogecoind signal handlers
noui_connect();
fRet = AppInit(argc, argv);
if (fRet && fDaemon)
return 0;
return 1;
}
#endif
bool static InitError(const std::string &str)
{
uiInterface.ThreadSafeMessageBox(str, _("DogeCoin"), CClientUIInterface::OK | CClientUIInterface::MODAL);
return false;
}
bool static InitWarning(const std::string &str)
{
uiInterface.ThreadSafeMessageBox(str, _("DogeCoin"), CClientUIInterface::OK | CClientUIInterface::ICON_EXCLAMATION | CClientUIInterface::MODAL);
return true;
}
bool static Bind(const CService &addr, bool fError = true) {
if (IsLimited(addr))
return false;
std::string strError;
if (!BindListenPort(addr, strError)) {
if (fError)
return InitError(strError);
return false;
}
return true;
}
// Core-specific options shared between UI and daemon
std::string HelpMessage()
{
string strUsage = _("Options:") + "\n" +
" -conf=<file> " + _("Specify configuration file (default: dogecoin.conf)") + "\n" +
" -pid=<file> " + _("Specify pid file (default: dogecoind.pid)") + "\n" +
" -gen " + _("Generate coins") + "\n" +
" -gen=0 " + _("Don't generate coins") + "\n" +
" -datadir=<dir> " + _("Specify data directory") + "\n" +
" -dbcache=<n> " + _("Set database cache size in megabytes (default: 25)") + "\n" +
" -dblogsize=<n> " + _("Set database disk log size in megabytes (default: 100)") + "\n" +
" -timeout=<n> " + _("Specify connection timeout (in milliseconds)") + "\n" +
" -proxy=<ip:port> " + _("Connect through socks proxy") + "\n" +
" -socks=<n> " + _("Select the version of socks proxy to use (4-5, default: 5)") + "\n" +
" -tor=<ip:port> " + _("Use proxy to reach tor hidden services (default: same as -proxy)") + "\n"
" -dns " + _("Allow DNS lookups for -addnode, -seednode and -connect") + "\n" +
" -port=<port> " + _("Listen for connections on <port> (default: 22556 or testnet: 44556)") + "\n" +
" -maxconnections=<n> " + _("Maintain at most <n> connections to peers (default: 125)") + "\n" +
" -addnode=<ip> " + _("Add a node to connect to and attempt to keep the connection open") + "\n" +
" -connect=<ip> " + _("Connect only to the specified node(s)") + "\n" +
" -seednode=<ip> " + _("Connect to a node to retrieve peer addresses, and disconnect") + "\n" +
" -externalip=<ip> " + _("Specify your own public address") + "\n" +
" -onlynet=<net> " + _("Only connect to nodes in network <net> (IPv4, IPv6 or Tor)") + "\n" +
" -discover " + _("Discover own IP address (default: 1 when listening and no -externalip)") + "\n" +
" -irc " + _("Find peers using internet relay chat (default: 0)") + "\n" +
" -listen " + _("Accept connections from outside (default: 1 if no -proxy or -connect)") + "\n" +
" -bind=<addr> " + _("Bind to given address. Use [host]:port notation for IPv6") + "\n" +
" -dnsseed " + _("Find peers using DNS lookup (default: 1 unless -connect)") + "\n" +
" -banscore=<n> " + _("Threshold for disconnecting misbehaving peers (default: 100)") + "\n" +
" -bantime=<n> " + _("Number of seconds to keep misbehaving peers from reconnecting (default: 86400)") + "\n" +
" -maxreceivebuffer=<n> " + _("Maximum per-connection receive buffer, <n>*1000 bytes (default: 5000)") + "\n" +
" -maxsendbuffer=<n> " + _("Maximum per-connection send buffer, <n>*1000 bytes (default: 1000)") + "\n" +
#ifdef USE_UPNP
#if USE_UPNP
" -upnp " + _("Use UPnP to map the listening port (default: 1 when listening)") + "\n" +
#else
" -upnp " + _("Use UPnP to map the listening port (default: 0)") + "\n" +
#endif
#endif
" -detachdb " + _("Detach block and address databases. Increases shutdown time (default: 0)") + "\n" +
" -paytxfee=<amt> " + _("Fee per KB to add to transactions you send") + "\n" +
" -mininput=<amt> " + _("When creating transactions, ignore inputs with value less than this (default: 0.0001)") + "\n" +
#ifdef QT_GUI
" -server " + _("Accept command line and JSON-RPC commands") + "\n" +
#endif
#if !defined(WIN32) && !defined(QT_GUI)
" -daemon " + _("Run in the background as a daemon and accept commands") + "\n" +
#endif
" -testnet " + _("Use the test network") + "\n" +
" -debug " + _("Output extra debugging information. Implies all other -debug* options") + "\n" +
" -debugnet " + _("Output extra network debugging information") + "\n" +
" -logtimestamps " + _("Prepend debug output with timestamp") + "\n" +
" -printtoconsole " + _("Send trace/debug info to console instead of debug.log file") + "\n" +
#ifdef WIN32
" -printtodebugger " + _("Send trace/debug info to debugger") + "\n" +
#endif
" -rpcuser=<user> " + _("Username for JSON-RPC connections") + "\n" +
" -rpcpassword=<pw> " + _("Password for JSON-RPC connections") + "\n" +
" -rpcport=<port> " + _("Listen for JSON-RPC connections on <port> (default: 22555)") + "\n" +
" -rpcallowip=<ip> " + _("Allow JSON-RPC connections from specified IP address") + "\n" +
" -rpcconnect=<ip> " + _("Send commands to node running on <ip> (default: 127.0.0.1)") + "\n" +
" -blocknotify=<cmd> " + _("Execute command when the best block changes (%s in cmd is replaced by block hash)") + "\n" +
" -upgradewallet " + _("Upgrade wallet to latest format") + "\n" +
" -keypool=<n> " + _("Set key pool size to <n> (default: 100)") + "\n" +
" -rescan " + _("Rescan the block chain for missing wallet transactions") + "\n" +
" -checkblocks=<n> " + _("How many blocks to check at startup (default: 2500, 0 = all)") + "\n" +
" -checklevel=<n> " + _("How thorough the block verification is (0-6, default: 1)") + "\n" +
" -loadblock=<file> " + _("Imports blocks from external blk000?.dat file") + "\n" +
" -? " + _("This help message") + "\n";
strUsage += string() +
_("\nSSL options: (see the Bitcoin Wiki for SSL setup instructions)") + "\n" +
" -rpcssl " + _("Use OpenSSL (https) for JSON-RPC connections") + "\n" +
" -rpcsslcertificatechainfile=<file.cert> " + _("Server certificate file (default: server.cert)") + "\n" +
" -rpcsslprivatekeyfile=<file.pem> " + _("Server private key (default: server.pem)") + "\n" +
" -rpcsslciphers=<ciphers> " + _("Acceptable ciphers (default: TLSv1+HIGH:!SSLv2:!aNULL:!eNULL:!AH:!3DES:@STRENGTH)") + "\n";
return strUsage;
}
/** Initialize dogecoin.
* @pre Parameters should be parsed and config file should be read.
*/
bool AppInit2()
{
// ********************************************************* Step 1: setup
#ifdef _MSC_VER
// Turn off microsoft heap dump noise
_CrtSetReportMode(_CRT_WARN, _CRTDBG_MODE_FILE);
_CrtSetReportFile(_CRT_WARN, CreateFileA("NUL", GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0));
#endif
#if _MSC_VER >= 1400
// Disable confusing "helpful" text message on abort, ctrl-c
_set_abort_behavior(0, _WRITE_ABORT_MSG | _CALL_REPORTFAULT);
#endif
#ifndef WIN32
umask(077);
#endif
#ifndef WIN32
// Clean shutdown on SIGTERM
struct sigaction sa;
sa.sa_handler = HandleSIGTERM;
sigemptyset(&sa.sa_mask);
sa.sa_flags = 0;
sigaction(SIGTERM, &sa, NULL);
sigaction(SIGINT, &sa, NULL);
// Reopen debug.log on SIGHUP
struct sigaction sa_hup;
sa_hup.sa_handler = HandleSIGHUP;
sigemptyset(&sa_hup.sa_mask);
sa_hup.sa_flags = 0;
sigaction(SIGHUP, &sa_hup, NULL);
#endif
// ********************************************************* Step 2: parameter interactions
fTestNet = GetBoolArg("-testnet");
// DogeCoin: Keep irc seeding on by default for now.
// if (fTestNet)
// {
SoftSetBoolArg("-irc", true);
// }
if (mapArgs.count("-bind")) {
// when specifying an explicit binding address, you want to listen on it
// even when -connect or -proxy is specified
SoftSetBoolArg("-listen", true);
}
if (mapArgs.count("-connect")) {
// when only connecting to trusted nodes, do not seed via DNS, or listen by default
SoftSetBoolArg("-dnsseed", false);
SoftSetBoolArg("-listen", false);
}
if (mapArgs.count("-proxy")) {
// to protect privacy, do not listen by default if a proxy server is specified
SoftSetBoolArg("-listen", false);
}
if (!GetBoolArg("-listen", true)) {
// do not map ports or try to retrieve public IP when not listening (pointless)
SoftSetBoolArg("-upnp", false);
SoftSetBoolArg("-discover", false);
}
if (mapArgs.count("-externalip")) {
// if an explicit public IP is specified, do not try to find others
SoftSetBoolArg("-discover", false);
}
// ********************************************************* Step 3: parameter-to-internal-flags
fDebug = GetBoolArg("-debug");
// -debug implies fDebug*
if (fDebug)
fDebugNet = true;
else
fDebugNet = GetBoolArg("-debugnet");
bitdb.SetDetach(GetBoolArg("-detachdb", false));
#if !defined(WIN32) && !defined(QT_GUI)
fDaemon = GetBoolArg("-daemon");
#else
fDaemon = false;
#endif
if (fDaemon)
fServer = true;
else
fServer = GetBoolArg("-server");
/* force fServer when running without GUI */
#if !defined(QT_GUI)
fServer = true;
#endif
fPrintToConsole = GetBoolArg("-printtoconsole");
fPrintToDebugger = GetBoolArg("-printtodebugger");
fLogTimestamps = GetBoolArg("-logtimestamps");
if (mapArgs.count("-timeout"))
{
int nNewTimeout = GetArg("-timeout", 5000);
if (nNewTimeout > 0 && nNewTimeout < 600000)
nConnectTimeout = nNewTimeout;
}
// Continue to put "/P2SH/" in the coinbase to monitor
// BIP16 support.
// This can be removed eventually...
const char* pszP2SH = "/P2SH/";
COINBASE_FLAGS << std::vector<unsigned char>(pszP2SH, pszP2SH+strlen(pszP2SH));
if (mapArgs.count("-paytxfee"))
{
if (!ParseMoney(mapArgs["-paytxfee"], nTransactionFee))
return InitError(strprintf(_("Invalid amount for -paytxfee=<amount>: '%s'"), mapArgs["-paytxfee"].c_str()));
if (nTransactionFee > 0.25 * COIN)
InitWarning(_("Warning: -paytxfee is set very high. This is the transaction fee you will pay if you send a transaction."));
}
if (mapArgs.count("-mininput"))
{
if (!ParseMoney(mapArgs["-mininput"], nMinimumInputValue))
return InitError(strprintf(_("Invalid amount for -mininput=<amount>: '%s'"), mapArgs["-mininput"].c_str()));
}
// ********************************************************* Step 4: application initialization: dir lock, daemonize, pidfile, debug log
// Make sure only a single DogeCoin process is using the data directory.
boost::filesystem::path pathLockFile = GetDataDir() / ".lock";
FILE* file = fopen(pathLockFile.string().c_str(), "a"); // empty lock file; created if it doesn't exist.
if (file) fclose(file);
static boost::interprocess::file_lock lock(pathLockFile.string().c_str());
if (!lock.try_lock())
return InitError(strprintf(_("Cannot obtain a lock on data directory %s. DogeCoin is probably already running."), GetDataDir().string().c_str()));
#if !defined(WIN32) && !defined(QT_GUI)
if (fDaemon)
{
// Daemonize
pid_t pid = fork();
if (pid < 0)
{
fprintf(stderr, "Error: fork() returned %d errno %d\n", pid, errno);
return false;
}
if (pid > 0)
{
CreatePidFile(GetPidFile(), pid);
return true;
}
pid_t sid = setsid();
if (sid < 0)
fprintf(stderr, "Error: setsid() returned %d errno %d\n", sid, errno);
}
#endif
if (!fDebug)
ShrinkDebugFile();
printf("\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n");
printf("DogeCoin version %s (%s)\n", FormatFullVersion().c_str(), CLIENT_DATE.c_str());
printf("Startup time: %s\n", DateTimeStrFormat("%x %H:%M:%S", GetTime()).c_str());
printf("Default data directory %s\n", GetDefaultDataDir().string().c_str());
printf("Used data directory %s\n", GetDataDir().string().c_str());
std::ostringstream strErrors;
if (fDaemon)
fprintf(stdout, "DogeCoin server starting\n");
int64 nStart;
// ********************************************************* Step 5: network initialization
int nSocksVersion = GetArg("-socks", 5);
if (nSocksVersion != 4 && nSocksVersion != 5)
return InitError(strprintf(_("Unknown -socks proxy version requested: %i"), nSocksVersion));
if (mapArgs.count("-onlynet")) {
std::set<enum Network> nets;
BOOST_FOREACH(std::string snet, mapMultiArgs["-onlynet"]) {
enum Network net = ParseNetwork(snet);
if (net == NET_UNROUTABLE)
return InitError(strprintf(_("Unknown network specified in -onlynet: '%s'"), snet.c_str()));
nets.insert(net);
}
for (int n = 0; n < NET_MAX; n++) {
enum Network net = (enum Network)n;
if (!nets.count(net))
SetLimited(net);
}
}
CService addrProxy;
bool fProxy = false;
if (mapArgs.count("-proxy")) {
addrProxy = CService(mapArgs["-proxy"], 9050);
if (!addrProxy.IsValid())
return InitError(strprintf(_("Invalid -proxy address: '%s'"), mapArgs["-proxy"].c_str()));
if (!IsLimited(NET_IPV4))
SetProxy(NET_IPV4, addrProxy, nSocksVersion);
if (nSocksVersion > 4) {
#ifdef USE_IPV6
if (!IsLimited(NET_IPV6))
SetProxy(NET_IPV6, addrProxy, nSocksVersion);
#endif
SetNameProxy(addrProxy, nSocksVersion);
}
fProxy = true;
}
// -tor can override normal proxy, -notor disables tor entirely
if (!(mapArgs.count("-tor") && mapArgs["-tor"] == "0") && (fProxy || mapArgs.count("-tor"))) {
CService addrOnion;
if (!mapArgs.count("-tor"))
addrOnion = addrProxy;
else
addrOnion = CService(mapArgs["-tor"], 9050);
if (!addrOnion.IsValid())
return InitError(strprintf(_("Invalid -tor address: '%s'"), mapArgs["-tor"].c_str()));
SetProxy(NET_TOR, addrOnion, 5);
SetReachable(NET_TOR);
}
// see Step 2: parameter interactions for more information about these
fNoListen = !GetBoolArg("-listen", true);
fDiscover = GetBoolArg("-discover", true);
fNameLookup = GetBoolArg("-dns", true);
#ifdef USE_UPNP
fUseUPnP = GetBoolArg("-upnp", USE_UPNP);
#endif
bool fBound = false;
if (!fNoListen)
{
std::string strError;
if (mapArgs.count("-bind")) {
BOOST_FOREACH(std::string strBind, mapMultiArgs["-bind"]) {
CService addrBind;
if (!Lookup(strBind.c_str(), addrBind, GetListenPort(), false))
return InitError(strprintf(_("Cannot resolve -bind address: '%s'"), strBind.c_str()));
fBound |= Bind(addrBind);
}
} else {
struct in_addr inaddr_any;
inaddr_any.s_addr = INADDR_ANY;
#ifdef USE_IPV6
if (!IsLimited(NET_IPV6))
fBound |= Bind(CService(in6addr_any, GetListenPort()), false);
#endif
if (!IsLimited(NET_IPV4))
fBound |= Bind(CService(inaddr_any, GetListenPort()), !fBound);
}
if (!fBound)
return InitError(_("Failed to listen on any port. Use -listen=0 if you want this."));
}
if (mapArgs.count("-externalip"))
{
BOOST_FOREACH(string strAddr, mapMultiArgs["-externalip"]) {
CService addrLocal(strAddr, GetListenPort(), fNameLookup);
if (!addrLocal.IsValid())
return InitError(strprintf(_("Cannot resolve -externalip address: '%s'"), strAddr.c_str()));
AddLocal(CService(strAddr, GetListenPort(), fNameLookup), LOCAL_MANUAL);
}
}
BOOST_FOREACH(string strDest, mapMultiArgs["-seednode"])
AddOneShot(strDest);
// ********************************************************* Step 6: load blockchain
if (GetBoolArg("-loadblockindextest"))
{
CTxDB txdb("r");
txdb.LoadBlockIndex();
PrintBlockTree();
return false;
}
uiInterface.InitMessage(_("Loading block index..."));
printf("Loading block index...\n");
nStart = GetTimeMillis();
if (!LoadBlockIndex())
strErrors << _("Error loading blkindex.dat") << "\n";
// as LoadBlockIndex can take several minutes, it's possible the user
// requested to kill dogecoin-qt during the last operation. If so, exit.
// As the program has not fully started yet, Shutdown() is possibly overkill.
if (fRequestShutdown)
{
printf("Shutdown requested. Exiting.\n");
return false;
}
printf(" block index %15"PRI64d"ms\n", GetTimeMillis() - nStart);
if (GetBoolArg("-printblockindex") || GetBoolArg("-printblocktree"))
{
PrintBlockTree();
return false;
}
if (mapArgs.count("-printblock"))
{
string strMatch = mapArgs["-printblock"];
int nFound = 0;
for (map<uint256, CBlockIndex*>::iterator mi = mapBlockIndex.begin(); mi != mapBlockIndex.end(); ++mi)
{
uint256 hash = (*mi).first;
if (strncmp(hash.ToString().c_str(), strMatch.c_str(), strMatch.size()) == 0)
{
CBlockIndex* pindex = (*mi).second;
CBlock block;
block.ReadFromDisk(pindex);
block.BuildMerkleTree();
block.print();
printf("\n");
nFound++;
}
}
if (nFound == 0)
printf("No blocks matching %s were found\n", strMatch.c_str());
return false;
}
// ********************************************************* Step 7: load wallet
uiInterface.InitMessage(_("Loading wallet..."));
printf("Loading wallet...\n");
nStart = GetTimeMillis();
bool fFirstRun;
pwalletMain = new CWallet("wallet.dat");
int nLoadWalletRet = pwalletMain->LoadWallet(fFirstRun);
if (nLoadWalletRet != DB_LOAD_OK)
{
if (nLoadWalletRet == DB_CORRUPT)
strErrors << _("Error loading wallet.dat: Wallet corrupted") << "\n";
else if (nLoadWalletRet == DB_TOO_NEW)
strErrors << _("Error loading wallet.dat: Wallet requires newer version of DogeCoin") << "\n";
else if (nLoadWalletRet == DB_NEED_REWRITE)
{
strErrors << _("Wallet needed to be rewritten: restart DogeCoin to complete") << "\n";
printf("%s", strErrors.str().c_str());
return InitError(strErrors.str());
}
else
strErrors << _("Error loading wallet.dat") << "\n";
}
if (GetBoolArg("-upgradewallet", fFirstRun))
{
int nMaxVersion = GetArg("-upgradewallet", 0);
if (nMaxVersion == 0) // the -upgradewallet without argument case
{
printf("Performing wallet upgrade to %i\n", FEATURE_LATEST);
nMaxVersion = CLIENT_VERSION;
pwalletMain->SetMinVersion(FEATURE_LATEST); // permanently upgrade the wallet immediately
}
else
printf("Allowing wallet upgrade up to %i\n", nMaxVersion);
if (nMaxVersion < pwalletMain->GetVersion())
strErrors << _("Cannot downgrade wallet") << "\n";
pwalletMain->SetMaxVersion(nMaxVersion);
}
if (fFirstRun)
{
// Create new keyUser and set as default key
RandAddSeedPerfmon();
CPubKey newDefaultKey;
if (!pwalletMain->GetKeyFromPool(newDefaultKey, false))
strErrors << _("Cannot initialize keypool") << "\n";
pwalletMain->SetDefaultKey(newDefaultKey);
if (!pwalletMain->SetAddressBookName(pwalletMain->vchDefaultKey.GetID(), ""))
strErrors << _("Cannot write default address") << "\n";
}
printf("%s", strErrors.str().c_str());
printf(" wallet %15"PRI64d"ms\n", GetTimeMillis() - nStart);
RegisterWallet(pwalletMain);
CBlockIndex *pindexRescan = pindexBest;
if (GetBoolArg("-rescan"))
pindexRescan = pindexGenesisBlock;
else
{
CWalletDB walletdb("wallet.dat");
CBlockLocator locator;
if (walletdb.ReadBestBlock(locator))
pindexRescan = locator.GetBlockIndex();
}
if (pindexBest != pindexRescan)
{
uiInterface.InitMessage(_("Rescanning..."));
printf("Rescanning last %i blocks (from block %i)...\n", pindexBest->nHeight - pindexRescan->nHeight, pindexRescan->nHeight);
nStart = GetTimeMillis();
pwalletMain->ScanForWalletTransactions(pindexRescan, true);
printf(" rescan %15"PRI64d"ms\n", GetTimeMillis() - nStart);
}
// ********************************************************* Step 8: import blocks
if (mapArgs.count("-loadblock"))
{
BOOST_FOREACH(string strFile, mapMultiArgs["-loadblock"])
{
FILE *file = fopen(strFile.c_str(), "rb");
if (file)
LoadExternalBlockFile(file);
}
}
// ********************************************************* Step 9: load peers
uiInterface.InitMessage(_("Loading addresses..."));
printf("Loading addresses...\n");
nStart = GetTimeMillis();
{
CAddrDB adb;
if (!adb.Read(addrman))
printf("Invalid or missing peers.dat; recreating\n");
}
printf("Loaded %i addresses from peers.dat %"PRI64d"ms\n",
addrman.size(), GetTimeMillis() - nStart);
// ********************************************************* Step 10: start node
if (!CheckDiskSpace())
return false;
RandAddSeedPerfmon();
//// debug print
printf("mapBlockIndex.size() = %d\n", mapBlockIndex.size());
printf("nBestHeight = %d\n", nBestHeight);
printf("setKeyPool.size() = %d\n", pwalletMain->setKeyPool.size());
printf("mapWallet.size() = %d\n", pwalletMain->mapWallet.size());
printf("mapAddressBook.size() = %d\n", pwalletMain->mapAddressBook.size());
if (!CreateThread(StartNode, NULL))
InitError(_("Error: could not start node"));
if (fServer)
CreateThread(ThreadRPCServer, NULL);
// ********************************************************* Step 11: finished
uiInterface.InitMessage(_("Done loading"));
printf("Done loading\n");
if (!strErrors.str().empty())
return InitError(strErrors.str());
// Add wallet transactions that aren't already in a block to mapTransactions
pwalletMain->ReacceptWalletTransactions();
#if !defined(QT_GUI)
// Loop until process is exit()ed from shutdown() function,
// called from ThreadRPCServer thread when a "stop" command is received.
while (1)
Sleep(5000);
#endif
return true;
}

18
src/init.h Normal file
View file

@ -0,0 +1,18 @@
// Copyright (c) 2009-2010 Satoshi Nakamoto
// Copyright (c) 2009-2012 The Bitcoin developers
// Copyright (c) 2011-2012 Litecoin Developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#ifndef BITCOIN_INIT_H
#define BITCOIN_INIT_H
#include "wallet.h"
extern CWallet* pwalletMain;
void StartShutdown();
void Shutdown(void* parg);
bool AppInit2();
std::string HelpMessage();
#endif

396
src/irc.cpp Normal file
View file

@ -0,0 +1,396 @@
// Copyright (c) 2009-2010 Satoshi Nakamoto
// Copyright (c) 2009-2012 The Bitcoin developers
// Copyright (c) 2011-2012 Litecoin Developers
// Copyright (c) 2013 DogeCoin Developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include "irc.h"
#include "net.h"
#include "strlcpy.h"
#include "base58.h"
using namespace std;
using namespace boost;
int nGotIRCAddresses = 0;
void ThreadIRCSeed2(void* parg);
#pragma pack(push, 1)
struct ircaddr
{
struct in_addr ip;
short port;
};
#pragma pack(pop)
string EncodeAddress(const CService& addr)
{
struct ircaddr tmp;
if (addr.GetInAddr(&tmp.ip))
{
tmp.port = htons(addr.GetPort());
vector<unsigned char> vch(UBEGIN(tmp), UEND(tmp));
return string("u") + EncodeBase58Check(vch);
}
return "";
}
bool DecodeAddress(string str, CService& addr)
{
vector<unsigned char> vch;
if (!DecodeBase58Check(str.substr(1), vch))
return false;
struct ircaddr tmp;
if (vch.size() != sizeof(tmp))
return false;
memcpy(&tmp, &vch[0], sizeof(tmp));
addr = CService(tmp.ip, ntohs(tmp.port));
return true;
}
static bool Send(SOCKET hSocket, const char* pszSend)
{
if (strstr(pszSend, "PONG") != pszSend)
printf("IRC SENDING: %s\n", pszSend);
const char* psz = pszSend;
const char* pszEnd = psz + strlen(psz);
while (psz < pszEnd)
{
int ret = send(hSocket, psz, pszEnd - psz, MSG_NOSIGNAL);
if (ret < 0)
return false;
psz += ret;
}
return true;
}
bool RecvLineIRC(SOCKET hSocket, string& strLine)
{
loop
{
bool fRet = RecvLine(hSocket, strLine);
if (fRet)
{
if (fShutdown)
return false;
vector<string> vWords;
ParseString(strLine, ' ', vWords);
if (vWords.size() >= 1 && vWords[0] == "PING")
{
strLine[1] = 'O';
strLine += '\r';
Send(hSocket, strLine.c_str());
continue;
}
}
return fRet;
}
}
int RecvUntil(SOCKET hSocket, const char* psz1, const char* psz2=NULL, const char* psz3=NULL, const char* psz4=NULL)
{
loop
{
string strLine;
strLine.reserve(10000);
if (!RecvLineIRC(hSocket, strLine))
return 0;
printf("IRC %s\n", strLine.c_str());
if (psz1 && strLine.find(psz1) != string::npos)
return 1;
if (psz2 && strLine.find(psz2) != string::npos)
return 2;
if (psz3 && strLine.find(psz3) != string::npos)
return 3;
if (psz4 && strLine.find(psz4) != string::npos)
return 4;
}
}
bool Wait(int nSeconds)
{
if (fShutdown)
return false;
printf("IRC waiting %d seconds to reconnect\n", nSeconds);
for (int i = 0; i < nSeconds; i++)
{
if (fShutdown)
return false;
Sleep(1000);
}
return true;
}
bool RecvCodeLine(SOCKET hSocket, const char* psz1, string& strRet)
{
strRet.clear();
loop
{
string strLine;
if (!RecvLineIRC(hSocket, strLine))
return false;
vector<string> vWords;
ParseString(strLine, ' ', vWords);
if (vWords.size() < 2)
continue;
if (vWords[1] == psz1)
{
printf("IRC %s\n", strLine.c_str());
strRet = strLine;
return true;
}
}
}
bool GetIPFromIRC(SOCKET hSocket, string strMyName, CNetAddr& ipRet)
{
Send(hSocket, strprintf("USERHOST %s\r", strMyName.c_str()).c_str());
string strLine;
if (!RecvCodeLine(hSocket, "302", strLine))
return false;
vector<string> vWords;
ParseString(strLine, ' ', vWords);
if (vWords.size() < 4)
return false;
string str = vWords[3];
if (str.rfind("@") == string::npos)
return false;
string strHost = str.substr(str.rfind("@")+1);
// Hybrid IRC used by lfnet always returns IP when you userhost yourself,
// but in case another IRC is ever used this should work.
printf("GetIPFromIRC() got userhost %s\n", strHost.c_str());
CNetAddr addr(strHost, true);
if (!addr.IsValid())
return false;
ipRet = addr;
return true;
}
void ThreadIRCSeed(void* parg)
{
IMPLEMENT_RANDOMIZE_STACK(ThreadIRCSeed(parg));
// Make this thread recognisable as the IRC seeding thread
RenameThread("bitcoin-ircseed");
try
{
ThreadIRCSeed2(parg);
}
catch (std::exception& e) {
PrintExceptionContinue(&e, "ThreadIRCSeed()");
} catch (...) {
PrintExceptionContinue(NULL, "ThreadIRCSeed()");
}
printf("ThreadIRCSeed exited\n");
}
void ThreadIRCSeed2(void* parg)
{
/* Dont advertise on IRC if we don't allow incoming connections */
if (mapArgs.count("-connect") || fNoListen)
return;
if (!GetBoolArg("-irc", false))
return;
printf("ThreadIRCSeed started\n");
int nErrorWait = 10;
int nRetryWait = 10;
while (!fShutdown)
{
CService addrConnect("92.243.23.21", 6667); // irc.lfnet.org
CService addrIRC("irc.lfnet.org", 6667, true);
if (addrIRC.IsValid())
addrConnect = addrIRC;
SOCKET hSocket;
if (!ConnectSocket(addrConnect, hSocket))
{
printf("IRC connect failed\n");
nErrorWait = nErrorWait * 11 / 10;
if (Wait(nErrorWait += 60))
continue;
else
return;
}
if (!RecvUntil(hSocket, "Found your hostname", "using your IP address instead", "Couldn't look up your hostname", "ignoring hostname"))
{
closesocket(hSocket);
hSocket = INVALID_SOCKET;
nErrorWait = nErrorWait * 11 / 10;
if (Wait(nErrorWait += 60))
continue;
else
return;
}
CNetAddr addrIPv4("1.2.3.4"); // arbitrary IPv4 address to make GetLocal prefer IPv4 addresses
CService addrLocal;
string strMyName;
if (GetLocal(addrLocal, &addrIPv4))
strMyName = EncodeAddress(GetLocalAddress(&addrConnect));
if (strMyName == "")
strMyName = strprintf("x%u", GetRand(1000000000));
Send(hSocket, strprintf("NICK %s\r", strMyName.c_str()).c_str());
Send(hSocket, strprintf("USER %s 8 * : %s\r", strMyName.c_str(), strMyName.c_str()).c_str());
int nRet = RecvUntil(hSocket, " 004 ", " 433 ");
if (nRet != 1)
{
closesocket(hSocket);
hSocket = INVALID_SOCKET;
if (nRet == 2)
{
printf("IRC name already in use\n");
Wait(10);
continue;
}
nErrorWait = nErrorWait * 11 / 10;
if (Wait(nErrorWait += 60))
continue;
else
return;
}
Sleep(500);
// Get our external IP from the IRC server and re-nick before joining the channel
CNetAddr addrFromIRC;
if (GetIPFromIRC(hSocket, strMyName, addrFromIRC))
{
printf("GetIPFromIRC() returned %s\n", addrFromIRC.ToString().c_str());
if (addrFromIRC.IsRoutable())
{
// IRC lets you to re-nick
AddLocal(addrFromIRC, LOCAL_IRC);
strMyName = EncodeAddress(GetLocalAddress(&addrConnect));
Send(hSocket, strprintf("NICK %s\r", strMyName.c_str()).c_str());
}
}
if (fTestNet) {
Send(hSocket, "JOIN #dogecoinTEST3\r");
Send(hSocket, "WHO #dogecoinTEST3\r");
} else {
// randomly join #dogecoin00-#dogecoin99
int channel_number = GetRandInt(100);
channel_number = 0; // DogeCoin: for now, just use one channel
Send(hSocket, strprintf("JOIN #dogecoin%02d\r", channel_number).c_str());
Send(hSocket, strprintf("WHO #dogecoin%02d\r", channel_number).c_str());
}
int64 nStart = GetTime();
string strLine;
strLine.reserve(10000);
while (!fShutdown && RecvLineIRC(hSocket, strLine))
{
if (strLine.empty() || strLine.size() > 900 || strLine[0] != ':')
continue;
vector<string> vWords;
ParseString(strLine, ' ', vWords);
if (vWords.size() < 2)
continue;
char pszName[10000];
pszName[0] = '\0';
if (vWords[1] == "352" && vWords.size() >= 8)
{
// index 7 is limited to 16 characters
// could get full length name at index 10, but would be different from join messages
strlcpy(pszName, vWords[7].c_str(), sizeof(pszName));
printf("IRC got who\n");
}
if (vWords[1] == "JOIN" && vWords[0].size() > 1)
{
// :username!username@50000007.F000000B.90000002.IP JOIN :#channelname
strlcpy(pszName, vWords[0].c_str() + 1, sizeof(pszName));
if (strchr(pszName, '!'))
*strchr(pszName, '!') = '\0';
printf("IRC got join\n");
}
if (pszName[0] == 'u')
{
CAddress addr;
if (DecodeAddress(pszName, addr))
{
addr.nTime = GetAdjustedTime();
if (addrman.Add(addr, addrConnect, 51 * 60))
printf("IRC got new address: %s\n", addr.ToString().c_str());
nGotIRCAddresses++;
}
else
{
printf("IRC decode failed\n");
}
}
}
closesocket(hSocket);
hSocket = INVALID_SOCKET;
if (GetTime() - nStart > 20 * 60)
{
nErrorWait /= 3;
nRetryWait /= 3;
}
nRetryWait = nRetryWait * 11 / 10;
if (!Wait(nRetryWait += 60))
return;
}
}
#ifdef TEST
int main(int argc, char *argv[])
{
WSADATA wsadata;
if (WSAStartup(MAKEWORD(2,2), &wsadata) != NO_ERROR)
{
printf("Error at WSAStartup()\n");
return false;
}
ThreadIRCSeed(NULL);
WSACleanup();
return 0;
}
#endif

13
src/irc.h Normal file
View file

@ -0,0 +1,13 @@
// Copyright (c) 2009-2010 Satoshi Nakamoto
// Copyright (c) 2009-2012 The Bitcoin developers
// Copyright (c) 2011-2012 Litecoin Developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#ifndef BITCOIN_IRC_H
#define BITCOIN_IRC_H
void ThreadIRCSeed(void* parg);
extern int nGotIRCAddresses;
#endif

24
src/json/LICENSE.txt Normal file
View file

@ -0,0 +1,24 @@
The MIT License
Copyright (c) 2007 - 2009 John W. Wilkinson
Permission is hereby granted, free of charge, to any person
obtaining a copy of this software and associated documentation
files (the "Software"), to deal in the Software without
restriction, including without limitation the rights to use,
copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following
conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.

18
src/json/json_spirit.h Normal file
View file

@ -0,0 +1,18 @@
#ifndef JSON_SPIRIT
#define JSON_SPIRIT
// Copyright John W. Wilkinson 2007 - 2009.
// Distributed under the MIT License, see accompanying file LICENSE.txt
// json spirit version 4.03
#if defined(_MSC_VER) && (_MSC_VER >= 1020)
# pragma once
#endif
#include "json_spirit_value.h"
#include "json_spirit_reader.h"
#include "json_spirit_writer.h"
#include "json_spirit_utils.h"
#endif

54
src/json/json_spirit_error_position.h Normal file
View file

@ -0,0 +1,54 @@
#ifndef JSON_SPIRIT_ERROR_POSITION
#define JSON_SPIRIT_ERROR_POSITION
// Copyright John W. Wilkinson 2007 - 2009.
// Distributed under the MIT License, see accompanying file LICENSE.txt
// json spirit version 4.03
#if defined(_MSC_VER) && (_MSC_VER >= 1020)
# pragma once
#endif
#include <string>
namespace json_spirit
{
// An Error_position exception is thrown by the "read_or_throw" functions below on finding an error.
// Note the "read_or_throw" functions are around 3 times slower than the standard functions "read"
// functions that return a bool.
//
struct Error_position
{
Error_position();
Error_position( unsigned int line, unsigned int column, const std::string& reason );
bool operator==( const Error_position& lhs ) const;
unsigned int line_;
unsigned int column_;
std::string reason_;
};
inline Error_position::Error_position()
: line_( 0 )
, column_( 0 )
{
}
inline Error_position::Error_position( unsigned int line, unsigned int column, const std::string& reason )
: line_( line )
, column_( column )
, reason_( reason )
{
}
inline bool Error_position::operator==( const Error_position& lhs ) const
{
if( this == &lhs ) return true;
return ( reason_ == lhs.reason_ ) &&
( line_ == lhs.line_ ) &&
( column_ == lhs.column_ );
}
}
#endif

137
src/json/json_spirit_reader.cpp Normal file
View file

@ -0,0 +1,137 @@
// Copyright John W. Wilkinson 2007 - 2009.
// Distributed under the MIT License, see accompanying file LICENSE.txt
// json spirit version 4.03
#include "json_spirit_reader.h"
#include "json_spirit_reader_template.h"
using namespace json_spirit;
bool json_spirit::read( const std::string& s, Value& value )
{
return read_string( s, value );
}
void json_spirit::read_or_throw( const std::string& s, Value& value )
{
read_string_or_throw( s, value );
}
bool json_spirit::read( std::istream& is, Value& value )
{
return read_stream( is, value );
}
void json_spirit::read_or_throw( std::istream& is, Value& value )
{
read_stream_or_throw( is, value );
}
bool json_spirit::read( std::string::const_iterator& begin, std::string::const_iterator end, Value& value )
{
return read_range( begin, end, value );
}
void json_spirit::read_or_throw( std::string::const_iterator& begin, std::string::const_iterator end, Value& value )
{
begin = read_range_or_throw( begin, end, value );
}
#ifndef BOOST_NO_STD_WSTRING
bool json_spirit::read( const std::wstring& s, wValue& value )
{
return read_string( s, value );
}
void json_spirit::read_or_throw( const std::wstring& s, wValue& value )
{
read_string_or_throw( s, value );
}
bool json_spirit::read( std::wistream& is, wValue& value )
{
return read_stream( is, value );
}
void json_spirit::read_or_throw( std::wistream& is, wValue& value )
{
read_stream_or_throw( is, value );
}
bool json_spirit::read( std::wstring::const_iterator& begin, std::wstring::const_iterator end, wValue& value )
{
return read_range( begin, end, value );
}
void json_spirit::read_or_throw( std::wstring::const_iterator& begin, std::wstring::const_iterator end, wValue& value )
{
begin = read_range_or_throw( begin, end, value );
}
#endif
bool json_spirit::read( const std::string& s, mValue& value )
{
return read_string( s, value );
}
void json_spirit::read_or_throw( const std::string& s, mValue& value )
{
read_string_or_throw( s, value );
}
bool json_spirit::read( std::istream& is, mValue& value )
{
return read_stream( is, value );
}
void json_spirit::read_or_throw( std::istream& is, mValue& value )
{
read_stream_or_throw( is, value );
}
bool json_spirit::read( std::string::const_iterator& begin, std::string::const_iterator end, mValue& value )
{
return read_range( begin, end, value );
}
void json_spirit::read_or_throw( std::string::const_iterator& begin, std::string::const_iterator end, mValue& value )
{
begin = read_range_or_throw( begin, end, value );
}
#ifndef BOOST_NO_STD_WSTRING
bool json_spirit::read( const std::wstring& s, wmValue& value )
{
return read_string( s, value );
}
void json_spirit::read_or_throw( const std::wstring& s, wmValue& value )
{
read_string_or_throw( s, value );
}
bool json_spirit::read( std::wistream& is, wmValue& value )
{
return read_stream( is, value );
}
void json_spirit::read_or_throw( std::wistream& is, wmValue& value )
{
read_stream_or_throw( is, value );
}
bool json_spirit::read( std::wstring::const_iterator& begin, std::wstring::const_iterator end, wmValue& value )
{
return read_range( begin, end, value );
}
void json_spirit::read_or_throw( std::wstring::const_iterator& begin, std::wstring::const_iterator end, wmValue& value )
{
begin = read_range_or_throw( begin, end, value );
}
#endif

62
src/json/json_spirit_reader.h Normal file
View file

@ -0,0 +1,62 @@
#ifndef JSON_SPIRIT_READER
#define JSON_SPIRIT_READER
// Copyright John W. Wilkinson 2007 - 2009.
// Distributed under the MIT License, see accompanying file LICENSE.txt
// json spirit version 4.03
#if defined(_MSC_VER) && (_MSC_VER >= 1020)
# pragma once
#endif
#include "json_spirit_value.h"
#include "json_spirit_error_position.h"
#include <iostream>
namespace json_spirit
{
// functions to reads a JSON values
bool read( const std::string& s, Value& value );
bool read( std::istream& is, Value& value );
bool read( std::string::const_iterator& begin, std::string::const_iterator end, Value& value );
void read_or_throw( const std::string& s, Value& value );
void read_or_throw( std::istream& is, Value& value );
void read_or_throw( std::string::const_iterator& begin, std::string::const_iterator end, Value& value );
#ifndef BOOST_NO_STD_WSTRING
bool read( const std::wstring& s, wValue& value );
bool read( std::wistream& is, wValue& value );
bool read( std::wstring::const_iterator& begin, std::wstring::const_iterator end, wValue& value );
void read_or_throw( const std::wstring& s, wValue& value );
void read_or_throw( std::wistream& is, wValue& value );
void read_or_throw( std::wstring::const_iterator& begin, std::wstring::const_iterator end, wValue& value );
#endif
bool read( const std::string& s, mValue& value );
bool read( std::istream& is, mValue& value );
bool read( std::string::const_iterator& begin, std::string::const_iterator end, mValue& value );
void read_or_throw( const std::string& s, mValue& value );
void read_or_throw( std::istream& is, mValue& value );
void read_or_throw( std::string::const_iterator& begin, std::string::const_iterator end, mValue& value );
#ifndef BOOST_NO_STD_WSTRING
bool read( const std::wstring& s, wmValue& value );
bool read( std::wistream& is, wmValue& value );
bool read( std::wstring::const_iterator& begin, std::wstring::const_iterator end, wmValue& value );
void read_or_throw( const std::wstring& s, wmValue& value );
void read_or_throw( std::wistream& is, wmValue& value );
void read_or_throw( std::wstring::const_iterator& begin, std::wstring::const_iterator end, wmValue& value );
#endif
}
#endif

612
src/json/json_spirit_reader_template.h Normal file
View file

@ -0,0 +1,612 @@
#ifndef JSON_SPIRIT_READER_TEMPLATE
#define JSON_SPIRIT_READER_TEMPLATE
// Copyright John W. Wilkinson 2007 - 2009.
// Distributed under the MIT License, see accompanying file LICENSE.txt
// json spirit version 4.03
#include "json_spirit_value.h"
#include "json_spirit_error_position.h"
//#define BOOST_SPIRIT_THREADSAFE // uncomment for multithreaded use, requires linking to boost.thread
#include <boost/bind.hpp>
#include <boost/function.hpp>
#include <boost/version.hpp>
#if BOOST_VERSION >= 103800
#include <boost/spirit/include/classic_core.hpp>
#include <boost/spirit/include/classic_confix.hpp>
#include <boost/spirit/include/classic_escape_char.hpp>
#include <boost/spirit/include/classic_multi_pass.hpp>
#include <boost/spirit/include/classic_position_iterator.hpp>
#define spirit_namespace boost::spirit::classic
#else
#include <boost/spirit/core.hpp>
#include <boost/spirit/utility/confix.hpp>
#include <boost/spirit/utility/escape_char.hpp>
#include <boost/spirit/iterator/multi_pass.hpp>
#include <boost/spirit/iterator/position_iterator.hpp>
#define spirit_namespace boost::spirit
#endif
namespace json_spirit
{
const spirit_namespace::int_parser < boost::int64_t > int64_p = spirit_namespace::int_parser < boost::int64_t >();
const spirit_namespace::uint_parser< boost::uint64_t > uint64_p = spirit_namespace::uint_parser< boost::uint64_t >();
template< class Iter_type >
bool is_eq( Iter_type first, Iter_type last, const char* c_str )
{
for( Iter_type i = first; i != last; ++i, ++c_str )
{
if( *c_str == 0 ) return false;
if( *i != *c_str ) return false;
}
return true;
}
template< class Char_type >
Char_type hex_to_num( const Char_type c )
{
if( ( c >= '0' ) && ( c <= '9' ) ) return c - '0';
if( ( c >= 'a' ) && ( c <= 'f' ) ) return c - 'a' + 10;
if( ( c >= 'A' ) && ( c <= 'F' ) ) return c - 'A' + 10;
return 0;
}
template< class Char_type, class Iter_type >
Char_type hex_str_to_char( Iter_type& begin )
{
const Char_type c1( *( ++begin ) );
const Char_type c2( *( ++begin ) );
return ( hex_to_num( c1 ) << 4 ) + hex_to_num( c2 );
}
template< class Char_type, class Iter_type >
Char_type unicode_str_to_char( Iter_type& begin )
{
const Char_type c1( *( ++begin ) );
const Char_type c2( *( ++begin ) );
const Char_type c3( *( ++begin ) );
const Char_type c4( *( ++begin ) );
return ( hex_to_num( c1 ) << 12 ) +
( hex_to_num( c2 ) << 8 ) +
( hex_to_num( c3 ) << 4 ) +
hex_to_num( c4 );
}
template< class String_type >
void append_esc_char_and_incr_iter( String_type& s,
typename String_type::const_iterator& begin,
typename String_type::const_iterator end )
{
typedef typename String_type::value_type Char_type;
const Char_type c2( *begin );
switch( c2 )
{
case 't': s += '\t'; break;
case 'b': s += '\b'; break;
case 'f': s += '\f'; break;
case 'n': s += '\n'; break;
case 'r': s += '\r'; break;
case '\\': s += '\\'; break;
case '/': s += '/'; break;
case '"': s += '"'; break;
case 'x':
{
if( end - begin >= 3 ) // expecting "xHH..."
{
s += hex_str_to_char< Char_type >( begin );
}
break;
}
case 'u':
{
if( end - begin >= 5 ) // expecting "uHHHH..."
{
s += unicode_str_to_char< Char_type >( begin );
}
break;
}
}
}
template< class String_type >
String_type substitute_esc_chars( typename String_type::const_iterator begin,
typename String_type::const_iterator end )
{
typedef typename String_type::const_iterator Iter_type;
if( end - begin < 2 ) return String_type( begin, end );
String_type result;
result.reserve( end - begin );
const Iter_type end_minus_1( end - 1 );
Iter_type substr_start = begin;
Iter_type i = begin;
for( ; i < end_minus_1; ++i )
{
if( *i == '\\' )
{
result.append( substr_start, i );
++i; // skip the '\'
append_esc_char_and_incr_iter( result, i, end );
substr_start = i + 1;
}
}
result.append( substr_start, end );
return result;
}
template< class String_type >
String_type get_str_( typename String_type::const_iterator begin,
typename String_type::const_iterator end )
{
assert( end - begin >= 2 );
typedef typename String_type::const_iterator Iter_type;
Iter_type str_without_quotes( ++begin );
Iter_type end_without_quotes( --end );
return substitute_esc_chars< String_type >( str_without_quotes, end_without_quotes );
}
inline std::string get_str( std::string::const_iterator begin, std::string::const_iterator end )
{
return get_str_< std::string >( begin, end );
}
inline std::wstring get_str( std::wstring::const_iterator begin, std::wstring::const_iterator end )
{
return get_str_< std::wstring >( begin, end );
}
template< class String_type, class Iter_type >
String_type get_str( Iter_type begin, Iter_type end )
{
const String_type tmp( begin, end ); // convert multipass iterators to string iterators
return get_str( tmp.begin(), tmp.end() );
}
// this class's methods get called by the spirit parse resulting
// in the creation of a JSON object or array
//
// NB Iter_type could be a std::string iterator, wstring iterator, a position iterator or a multipass iterator
//
template< class Value_type, class Iter_type >
class Semantic_actions
{
public:
typedef typename Value_type::Config_type Config_type;
typedef typename Config_type::String_type String_type;
typedef typename Config_type::Object_type Object_type;
typedef typename Config_type::Array_type Array_type;
typedef typename String_type::value_type Char_type;
Semantic_actions( Value_type& value )
: value_( value )
, current_p_( 0 )
{
}
void begin_obj( Char_type c )
{
assert( c == '{' );
begin_compound< Object_type >();
}
void end_obj( Char_type c )
{
assert( c == '}' );
end_compound();
}
void begin_array( Char_type c )
{
assert( c == '[' );
begin_compound< Array_type >();
}
void end_array( Char_type c )
{
assert( c == ']' );
end_compound();
}
void new_name( Iter_type begin, Iter_type end )
{
assert( current_p_->type() == obj_type );
name_ = get_str< String_type >( begin, end );
}
void new_str( Iter_type begin, Iter_type end )
{
add_to_current( get_str< String_type >( begin, end ) );
}
void new_true( Iter_type begin, Iter_type end )
{
assert( is_eq( begin, end, "true" ) );
add_to_current( true );
}
void new_false( Iter_type begin, Iter_type end )
{
assert( is_eq( begin, end, "false" ) );
add_to_current( false );
}
void new_null( Iter_type begin, Iter_type end )
{
assert( is_eq( begin, end, "null" ) );
add_to_current( Value_type() );
}
void new_int( boost::int64_t i )
{
add_to_current( i );
}
void new_uint64( boost::uint64_t ui )
{
add_to_current( ui );
}
void new_real( double d )
{
add_to_current( d );
}
private:
Semantic_actions& operator=( const Semantic_actions& );
// to prevent "assignment operator could not be generated" warning
Value_type* add_first( const Value_type& value )
{
assert( current_p_ == 0 );
value_ = value;
current_p_ = &value_;
return current_p_;
}
template< class Array_or_obj >
void begin_compound()
{
if( current_p_ == 0 )
{
add_first( Array_or_obj() );
}
else
{
stack_.push_back( current_p_ );
Array_or_obj new_array_or_obj; // avoid copy by building new array or object in place
current_p_ = add_to_current( new_array_or_obj );
}
}
void end_compound()
{
if( current_p_ != &value_ )
{
current_p_ = stack_.back();
stack_.pop_back();
}
}
Value_type* add_to_current( const Value_type& value )
{
if( current_p_ == 0 )
{
return add_first( value );
}
else if( current_p_->type() == array_type )
{
current_p_->get_array().push_back( value );
return &current_p_->get_array().back();
}
assert( current_p_->type() == obj_type );
return &Config_type::add( current_p_->get_obj(), name_, value );
}
Value_type& value_; // this is the object or array that is being created
Value_type* current_p_; // the child object or array that is currently being constructed
std::vector< Value_type* > stack_; // previous child objects and arrays
String_type name_; // of current name/value pair
};
template< typename Iter_type >
void throw_error( spirit_namespace::position_iterator< Iter_type > i, const std::string& reason )
{
throw Error_position( i.get_position().line, i.get_position().column, reason );
}
template< typename Iter_type >
void throw_error( Iter_type i, const std::string& reason )
{
throw reason;
}
// the spirit grammer
//
template< class Value_type, class Iter_type >
class Json_grammer : public spirit_namespace::grammar< Json_grammer< Value_type, Iter_type > >
{
public:
typedef Semantic_actions< Value_type, Iter_type > Semantic_actions_t;
Json_grammer( Semantic_actions_t& semantic_actions )
: actions_( semantic_actions )
{
}
static void throw_not_value( Iter_type begin, Iter_type end )
{
throw_error( begin, "not a value" );
}
static void throw_not_array( Iter_type begin, Iter_type end )
{
throw_error( begin, "not an array" );
}
static void throw_not_object( Iter_type begin, Iter_type end )
{
throw_error( begin, "not an object" );
}
static void throw_not_pair( Iter_type begin, Iter_type end )
{
throw_error( begin, "not a pair" );
}
static void throw_not_colon( Iter_type begin, Iter_type end )
{
throw_error( begin, "no colon in pair" );
}
static void throw_not_string( Iter_type begin, Iter_type end )
{
throw_error( begin, "not a string" );
}
template< typename ScannerT >
class definition
{
public:
definition( const Json_grammer& self )
{
using namespace spirit_namespace;
typedef typename Value_type::String_type::value_type Char_type;
// first we convert the semantic action class methods to functors with the
// parameter signature expected by spirit
typedef boost::function< void( Char_type ) > Char_action;
typedef boost::function< void( Iter_type, Iter_type ) > Str_action;
typedef boost::function< void( double ) > Real_action;
typedef boost::function< void( boost::int64_t ) > Int_action;
typedef boost::function< void( boost::uint64_t ) > Uint64_action;
Char_action begin_obj ( boost::bind( &Semantic_actions_t::begin_obj, &self.actions_, _1 ) );
Char_action end_obj ( boost::bind( &Semantic_actions_t::end_obj, &self.actions_, _1 ) );
Char_action begin_array( boost::bind( &Semantic_actions_t::begin_array, &self.actions_, _1 ) );
Char_action end_array ( boost::bind( &Semantic_actions_t::end_array, &self.actions_, _1 ) );
Str_action new_name ( boost::bind( &Semantic_actions_t::new_name, &self.actions_, _1, _2 ) );
Str_action new_str ( boost::bind( &Semantic_actions_t::new_str, &self.actions_, _1, _2 ) );
Str_action new_true ( boost::bind( &Semantic_actions_t::new_true, &self.actions_, _1, _2 ) );
Str_action new_false ( boost::bind( &Semantic_actions_t::new_false, &self.actions_, _1, _2 ) );
Str_action new_null ( boost::bind( &Semantic_actions_t::new_null, &self.actions_, _1, _2 ) );
Real_action new_real ( boost::bind( &Semantic_actions_t::new_real, &self.actions_, _1 ) );
Int_action new_int ( boost::bind( &Semantic_actions_t::new_int, &self.actions_, _1 ) );
Uint64_action new_uint64 ( boost::bind( &Semantic_actions_t::new_uint64, &self.actions_, _1 ) );
// actual grammer
json_
= value_ | eps_p[ &throw_not_value ]
;
value_
= string_[ new_str ]
| number_
| object_
| array_
| str_p( "true" ) [ new_true ]
| str_p( "false" )[ new_false ]
| str_p( "null" ) [ new_null ]
;
object_
= ch_p('{')[ begin_obj ]
>> !members_
>> ( ch_p('}')[ end_obj ] | eps_p[ &throw_not_object ] )
;
members_
= pair_ >> *( ',' >> pair_ )
;
pair_
= string_[ new_name ]
>> ( ':' | eps_p[ &throw_not_colon ] )
>> ( value_ | eps_p[ &throw_not_value ] )
;
array_
= ch_p('[')[ begin_array ]
>> !elements_
>> ( ch_p(']')[ end_array ] | eps_p[ &throw_not_array ] )
;
elements_
= value_ >> *( ',' >> value_ )
;
string_
= lexeme_d // this causes white space inside a string to be retained
[
confix_p
(
'"',
*lex_escape_ch_p,
'"'
)
]
;
number_
= strict_real_p[ new_real ]
| int64_p [ new_int ]
| uint64_p [ new_uint64 ]
;
}
spirit_namespace::rule< ScannerT > json_, object_, members_, pair_, array_, elements_, value_, string_, number_;
const spirit_namespace::rule< ScannerT >& start() const { return json_; }
};
private:
Json_grammer& operator=( const Json_grammer& ); // to prevent "assignment operator could not be generated" warning
Semantic_actions_t& actions_;
};
template< class Iter_type, class Value_type >
Iter_type read_range_or_throw( Iter_type begin, Iter_type end, Value_type& value )
{
Semantic_actions< Value_type, Iter_type > semantic_actions( value );
const spirit_namespace::parse_info< Iter_type > info =
spirit_namespace::parse( begin, end,
Json_grammer< Value_type, Iter_type >( semantic_actions ),
spirit_namespace::space_p );
if( !info.hit )
{
assert( false ); // in theory exception should already have been thrown
throw_error( info.stop, "error" );
}
return info.stop;
}
template< class Iter_type, class Value_type >
void add_posn_iter_and_read_range_or_throw( Iter_type begin, Iter_type end, Value_type& value )
{
typedef spirit_namespace::position_iterator< Iter_type > Posn_iter_t;
const Posn_iter_t posn_begin( begin, end );
const Posn_iter_t posn_end( end, end );
read_range_or_throw( posn_begin, posn_end, value );
}
template< class Iter_type, class Value_type >
bool read_range( Iter_type& begin, Iter_type end, Value_type& value )
{
try
{
begin = read_range_or_throw( begin, end, value );
return true;
}
catch( ... )
{
return false;
}
}
template< class String_type, class Value_type >
void read_string_or_throw( const String_type& s, Value_type& value )
{
add_posn_iter_and_read_range_or_throw( s.begin(), s.end(), value );
}
template< class String_type, class Value_type >
bool read_string( const String_type& s, Value_type& value )
{
typename String_type::const_iterator begin = s.begin();
return read_range( begin, s.end(), value );
}
template< class Istream_type >
struct Multi_pass_iters
{
typedef typename Istream_type::char_type Char_type;
typedef std::istream_iterator< Char_type, Char_type > istream_iter;
typedef spirit_namespace::multi_pass< istream_iter > Mp_iter;
Multi_pass_iters( Istream_type& is )
{
is.unsetf( std::ios::skipws );
begin_ = spirit_namespace::make_multi_pass( istream_iter( is ) );
end_ = spirit_namespace::make_multi_pass( istream_iter() );
}
Mp_iter begin_;
Mp_iter end_;
};
template< class Istream_type, class Value_type >
bool read_stream( Istream_type& is, Value_type& value )
{
Multi_pass_iters< Istream_type > mp_iters( is );
return read_range( mp_iters.begin_, mp_iters.end_, value );
}
template< class Istream_type, class Value_type >
void read_stream_or_throw( Istream_type& is, Value_type& value )
{
const Multi_pass_iters< Istream_type > mp_iters( is );
add_posn_iter_and_read_range_or_throw( mp_iters.begin_, mp_iters.end_, value );
}
}
#endif

70
src/json/json_spirit_stream_reader.h Normal file
View file

@ -0,0 +1,70 @@
#ifndef JSON_SPIRIT_READ_STREAM
#define JSON_SPIRIT_READ_STREAM
// Copyright John W. Wilkinson 2007 - 2009.
// Distributed under the MIT License, see accompanying file LICENSE.txt
// json spirit version 4.03
#if defined(_MSC_VER) && (_MSC_VER >= 1020)
# pragma once
#endif
#include "json_spirit_reader_template.h"
namespace json_spirit
{
// these classes allows you to read multiple top level contiguous values from a stream,
// the normal stream read functions have a bug that prevent multiple top level values
// from being read unless they are separated by spaces
template< class Istream_type, class Value_type >
class Stream_reader
{
public:
Stream_reader( Istream_type& is )
: iters_( is )
{
}
bool read_next( Value_type& value )
{
return read_range( iters_.begin_, iters_.end_, value );
}
private:
typedef Multi_pass_iters< Istream_type > Mp_iters;
Mp_iters iters_;
};
template< class Istream_type, class Value_type >
class Stream_reader_thrower
{
public:
Stream_reader_thrower( Istream_type& is )
: iters_( is )
, posn_begin_( iters_.begin_, iters_.end_ )
, posn_end_( iters_.end_, iters_.end_ )
{
}
void read_next( Value_type& value )
{
posn_begin_ = read_range_or_throw( posn_begin_, posn_end_, value );
}
private:
typedef Multi_pass_iters< Istream_type > Mp_iters;
typedef spirit_namespace::position_iterator< typename Mp_iters::Mp_iter > Posn_iter_t;
Mp_iters iters_;
Posn_iter_t posn_begin_, posn_end_;
};
}
#endif

61
src/json/json_spirit_utils.h Normal file
View file

@ -0,0 +1,61 @@
#ifndef JSON_SPIRIT_UTILS
#define JSON_SPIRIT_UTILS
// Copyright John W. Wilkinson 2007 - 2009.
// Distributed under the MIT License, see accompanying file LICENSE.txt
// json spirit version 4.03
#if defined(_MSC_VER) && (_MSC_VER >= 1020)
# pragma once
#endif
#include "json_spirit_value.h"
#include <map>
namespace json_spirit
{
template< class Obj_t, class Map_t >
void obj_to_map( const Obj_t& obj, Map_t& mp_obj )
{
mp_obj.clear();
for( typename Obj_t::const_iterator i = obj.begin(); i != obj.end(); ++i )
{
mp_obj[ i->name_ ] = i->value_;
}
}
template< class Obj_t, class Map_t >
void map_to_obj( const Map_t& mp_obj, Obj_t& obj )
{
obj.clear();
for( typename Map_t::const_iterator i = mp_obj.begin(); i != mp_obj.end(); ++i )
{
obj.push_back( typename Obj_t::value_type( i->first, i->second ) );
}
}
typedef std::map< std::string, Value > Mapped_obj;
#ifndef BOOST_NO_STD_WSTRING
typedef std::map< std::wstring, wValue > wMapped_obj;
#endif
template< class Object_type, class String_type >
const typename Object_type::value_type::Value_type& find_value( const Object_type& obj, const String_type& name )
{
for( typename Object_type::const_iterator i = obj.begin(); i != obj.end(); ++i )
{
if( i->name_ == name )
{
return i->value_;
}
}
return Object_type::value_type::Value_type::null;
}
}
#endif

8
src/json/json_spirit_value.cpp Normal file
View file

@ -0,0 +1,8 @@
/* Copyright (c) 2007 John W Wilkinson
This source code can be used for any purpose as long as
this comment is retained. */
// json spirit version 2.00
#include "json_spirit_value.h"

534
src/json/json_spirit_value.h Normal file
View file

@ -0,0 +1,534 @@
#ifndef JSON_SPIRIT_VALUE
#define JSON_SPIRIT_VALUE
// Copyright John W. Wilkinson 2007 - 2009.
// Distributed under the MIT License, see accompanying file LICENSE.txt
// json spirit version 4.03
#if defined(_MSC_VER) && (_MSC_VER >= 1020)
# pragma once
#endif
#include <vector>
#include <map>
#include <string>
#include <cassert>
#include <sstream>
#include <stdexcept>
#include <boost/config.hpp>
#include <boost/cstdint.hpp>
#include <boost/shared_ptr.hpp>
#include <boost/variant.hpp>
namespace json_spirit
{
enum Value_type{ obj_type, array_type, str_type, bool_type, int_type, real_type, null_type };
static const char* Value_type_name[]={"obj", "array", "str", "bool", "int", "real", "null"};
template< class Config > // Config determines whether the value uses std::string or std::wstring and
// whether JSON Objects are represented as vectors or maps
class Value_impl
{
public:
typedef Config Config_type;
typedef typename Config::String_type String_type;
typedef typename Config::Object_type Object;
typedef typename Config::Array_type Array;
typedef typename String_type::const_pointer Const_str_ptr; // eg const char*
Value_impl(); // creates null value
Value_impl( Const_str_ptr value );
Value_impl( const String_type& value );
Value_impl( const Object& value );
Value_impl( const Array& value );
Value_impl( bool value );
Value_impl( int value );
Value_impl( boost::int64_t value );
Value_impl( boost::uint64_t value );
Value_impl( double value );
Value_impl( const Value_impl& other );
bool operator==( const Value_impl& lhs ) const;
Value_impl& operator=( const Value_impl& lhs );
Value_type type() const;
bool is_uint64() const;
bool is_null() const;
const String_type& get_str() const;
const Object& get_obj() const;
const Array& get_array() const;
bool get_bool() const;
int get_int() const;
boost::int64_t get_int64() const;
boost::uint64_t get_uint64() const;
double get_real() const;
Object& get_obj();
Array& get_array();
template< typename T > T get_value() const; // example usage: int i = value.get_value< int >();
// or double d = value.get_value< double >();
static const Value_impl null;
private:
void check_type( const Value_type vtype ) const;
typedef boost::variant< String_type,
boost::recursive_wrapper< Object >, boost::recursive_wrapper< Array >,
bool, boost::int64_t, double > Variant;
Value_type type_;
Variant v_;
bool is_uint64_;
};
// vector objects
template< class Config >
struct Pair_impl
{
typedef typename Config::String_type String_type;
typedef typename Config::Value_type Value_type;
Pair_impl( const String_type& name, const Value_type& value );
bool operator==( const Pair_impl& lhs ) const;
String_type name_;
Value_type value_;
};
template< class String >
struct Config_vector
{
typedef String String_type;
typedef Value_impl< Config_vector > Value_type;
typedef Pair_impl < Config_vector > Pair_type;
typedef std::vector< Value_type > Array_type;
typedef std::vector< Pair_type > Object_type;
static Value_type& add( Object_type& obj, const String_type& name, const Value_type& value )
{
obj.push_back( Pair_type( name , value ) );
return obj.back().value_;
}
static String_type get_name( const Pair_type& pair )
{
return pair.name_;
}
static Value_type get_value( const Pair_type& pair )
{
return pair.value_;
}
};
// typedefs for ASCII
typedef Config_vector< std::string > Config;
typedef Config::Value_type Value;
typedef Config::Pair_type Pair;
typedef Config::Object_type Object;
typedef Config::Array_type Array;
// typedefs for Unicode
#ifndef BOOST_NO_STD_WSTRING
typedef Config_vector< std::wstring > wConfig;
typedef wConfig::Value_type wValue;
typedef wConfig::Pair_type wPair;
typedef wConfig::Object_type wObject;
typedef wConfig::Array_type wArray;
#endif
// map objects
template< class String >
struct Config_map
{
typedef String String_type;
typedef Value_impl< Config_map > Value_type;
typedef std::vector< Value_type > Array_type;
typedef std::map< String_type, Value_type > Object_type;
typedef typename Object_type::value_type Pair_type;
static Value_type& add( Object_type& obj, const String_type& name, const Value_type& value )
{
return obj[ name ] = value;
}
static String_type get_name( const Pair_type& pair )
{
return pair.first;
}
static Value_type get_value( const Pair_type& pair )
{
return pair.second;
}
};
// typedefs for ASCII
typedef Config_map< std::string > mConfig;
typedef mConfig::Value_type mValue;
typedef mConfig::Object_type mObject;
typedef mConfig::Array_type mArray;
// typedefs for Unicode
#ifndef BOOST_NO_STD_WSTRING
typedef Config_map< std::wstring > wmConfig;
typedef wmConfig::Value_type wmValue;
typedef wmConfig::Object_type wmObject;
typedef wmConfig::Array_type wmArray;
#endif
///////////////////////////////////////////////////////////////////////////////////////////////
//
// implementation
template< class Config >
const Value_impl< Config > Value_impl< Config >::null;
template< class Config >
Value_impl< Config >::Value_impl()
: type_( null_type )
, is_uint64_( false )
{
}
template< class Config >
Value_impl< Config >::Value_impl( const Const_str_ptr value )
: type_( str_type )
, v_( String_type( value ) )
, is_uint64_( false )
{
}
template< class Config >
Value_impl< Config >::Value_impl( const String_type& value )
: type_( str_type )
, v_( value )
, is_uint64_( false )
{
}
template< class Config >
Value_impl< Config >::Value_impl( const Object& value )
: type_( obj_type )
, v_( value )
, is_uint64_( false )
{
}
template< class Config >
Value_impl< Config >::Value_impl( const Array& value )
: type_( array_type )
, v_( value )
, is_uint64_( false )
{
}
template< class Config >
Value_impl< Config >::Value_impl( bool value )
: type_( bool_type )
, v_( value )
, is_uint64_( false )
{
}
template< class Config >
Value_impl< Config >::Value_impl( int value )
: type_( int_type )
, v_( static_cast< boost::int64_t >( value ) )
, is_uint64_( false )
{
}
template< class Config >
Value_impl< Config >::Value_impl( boost::int64_t value )
: type_( int_type )
, v_( value )
, is_uint64_( false )
{
}
template< class Config >
Value_impl< Config >::Value_impl( boost::uint64_t value )
: type_( int_type )
, v_( static_cast< boost::int64_t >( value ) )
, is_uint64_( true )
{
}
template< class Config >
Value_impl< Config >::Value_impl( double value )
: type_( real_type )
, v_( value )
, is_uint64_( false )
{
}
template< class Config >
Value_impl< Config >::Value_impl( const Value_impl< Config >& other )
: type_( other.type() )
, v_( other.v_ )
, is_uint64_( other.is_uint64_ )
{
}
template< class Config >
Value_impl< Config >& Value_impl< Config >::operator=( const Value_impl& lhs )
{
Value_impl tmp( lhs );
std::swap( type_, tmp.type_ );
std::swap( v_, tmp.v_ );
std::swap( is_uint64_, tmp.is_uint64_ );
return *this;
}
template< class Config >
bool Value_impl< Config >::operator==( const Value_impl& lhs ) const
{
if( this == &lhs ) return true;
if( type() != lhs.type() ) return false;
return v_ == lhs.v_;
}
template< class Config >
Value_type Value_impl< Config >::type() const
{
return type_;
}
template< class Config >
bool Value_impl< Config >::is_uint64() const
{
return is_uint64_;
}
template< class Config >
bool Value_impl< Config >::is_null() const
{
return type() == null_type;
}
template< class Config >
void Value_impl< Config >::check_type( const Value_type vtype ) const
{
if( type() != vtype )
{
std::ostringstream os;
///// Bitcoin: Tell the types by name instead of by number
os << "value is type " << Value_type_name[type()] << ", expected " << Value_type_name[vtype];
throw std::runtime_error( os.str() );
}
}
template< class Config >
const typename Config::String_type& Value_impl< Config >::get_str() const
{
check_type( str_type );
return *boost::get< String_type >( &v_ );
}
template< class Config >
const typename Value_impl< Config >::Object& Value_impl< Config >::get_obj() const
{
check_type( obj_type );
return *boost::get< Object >( &v_ );
}
template< class Config >
const typename Value_impl< Config >::Array& Value_impl< Config >::get_array() const
{
check_type( array_type );
return *boost::get< Array >( &v_ );
}
template< class Config >
bool Value_impl< Config >::get_bool() const
{
check_type( bool_type );
return boost::get< bool >( v_ );
}
template< class Config >
int Value_impl< Config >::get_int() const
{
check_type( int_type );
return static_cast< int >( get_int64() );
}
template< class Config >
boost::int64_t Value_impl< Config >::get_int64() const
{
check_type( int_type );
return boost::get< boost::int64_t >( v_ );
}
template< class Config >
boost::uint64_t Value_impl< Config >::get_uint64() const
{
check_type( int_type );
return static_cast< boost::uint64_t >( get_int64() );
}
template< class Config >
double Value_impl< Config >::get_real() const
{
if( type() == int_type )
{
return is_uint64() ? static_cast< double >( get_uint64() )
: static_cast< double >( get_int64() );
}
check_type( real_type );
return boost::get< double >( v_ );
}
template< class Config >
typename Value_impl< Config >::Object& Value_impl< Config >::get_obj()
{
check_type( obj_type );
return *boost::get< Object >( &v_ );
}
template< class Config >
typename Value_impl< Config >::Array& Value_impl< Config >::get_array()
{
check_type( array_type );
return *boost::get< Array >( &v_ );
}
template< class Config >
Pair_impl< Config >::Pair_impl( const String_type& name, const Value_type& value )
: name_( name )
, value_( value )
{
}
template< class Config >
bool Pair_impl< Config >::operator==( const Pair_impl< Config >& lhs ) const
{
if( this == &lhs ) return true;
return ( name_ == lhs.name_ ) && ( value_ == lhs.value_ );
}
// converts a C string, ie. 8 bit char array, to a string object
//
template < class String_type >
String_type to_str( const char* c_str )
{
String_type result;
for( const char* p = c_str; *p != 0; ++p )
{
result += *p;
}
return result;
}
//
namespace internal_
{
template< typename T >
struct Type_to_type
{
};
template< class Value >
int get_value( const Value& value, Type_to_type< int > )
{
return value.get_int();
}
template< class Value >
boost::int64_t get_value( const Value& value, Type_to_type< boost::int64_t > )
{
return value.get_int64();
}
template< class Value >
boost::uint64_t get_value( const Value& value, Type_to_type< boost::uint64_t > )
{
return value.get_uint64();
}
template< class Value >
double get_value( const Value& value, Type_to_type< double > )
{
return value.get_real();
}
template< class Value >
typename Value::String_type get_value( const Value& value, Type_to_type< typename Value::String_type > )
{
return value.get_str();
}
template< class Value >
typename Value::Array get_value( const Value& value, Type_to_type< typename Value::Array > )
{
return value.get_array();
}
template< class Value >
typename Value::Object get_value( const Value& value, Type_to_type< typename Value::Object > )
{
return value.get_obj();
}
template< class Value >
bool get_value( const Value& value, Type_to_type< bool > )
{
return value.get_bool();
}
}
template< class Config >
template< typename T >
T Value_impl< Config >::get_value() const
{
return internal_::get_value( *this, internal_::Type_to_type< T >() );
}
}
#endif

95
src/json/json_spirit_writer.cpp Normal file
View file

@ -0,0 +1,95 @@
// Copyright John W. Wilkinson 2007 - 2009.
// Distributed under the MIT License, see accompanying file LICENSE.txt
// json spirit version 4.03
#include "json_spirit_writer.h"
#include "json_spirit_writer_template.h"
void json_spirit::write( const Value& value, std::ostream& os )
{
write_stream( value, os, false );
}
void json_spirit::write_formatted( const Value& value, std::ostream& os )
{
write_stream( value, os, true );
}
std::string json_spirit::write( const Value& value )
{
return write_string( value, false );
}
std::string json_spirit::write_formatted( const Value& value )
{
return write_string( value, true );
}
#ifndef BOOST_NO_STD_WSTRING
void json_spirit::write( const wValue& value, std::wostream& os )
{
write_stream( value, os, false );
}
void json_spirit::write_formatted( const wValue& value, std::wostream& os )
{
write_stream( value, os, true );
}
std::wstring json_spirit::write( const wValue& value )
{
return write_string( value, false );
}
std::wstring json_spirit::write_formatted( const wValue& value )
{
return write_string( value, true );
}
#endif
void json_spirit::write( const mValue& value, std::ostream& os )
{
write_stream( value, os, false );
}
void json_spirit::write_formatted( const mValue& value, std::ostream& os )
{
write_stream( value, os, true );
}
std::string json_spirit::write( const mValue& value )
{
return write_string( value, false );
}
std::string json_spirit::write_formatted( const mValue& value )
{
return write_string( value, true );
}
#ifndef BOOST_NO_STD_WSTRING
void json_spirit::write( const wmValue& value, std::wostream& os )
{
write_stream( value, os, false );
}
void json_spirit::write_formatted( const wmValue& value, std::wostream& os )
{
write_stream( value, os, true );
}
std::wstring json_spirit::write( const wmValue& value )
{
return write_string( value, false );
}
std::wstring json_spirit::write_formatted( const wmValue& value )
{
return write_string( value, true );
}
#endif

50
src/json/json_spirit_writer.h Normal file
View file

@ -0,0 +1,50 @@
#ifndef JSON_SPIRIT_WRITER
#define JSON_SPIRIT_WRITER
// Copyright John W. Wilkinson 2007 - 2009.
// Distributed under the MIT License, see accompanying file LICENSE.txt
// json spirit version 4.03
#if defined(_MSC_VER) && (_MSC_VER >= 1020)
# pragma once
#endif
#include "json_spirit_value.h"
#include <iostream>
namespace json_spirit
{
// functions to convert JSON Values to text,
// the "formatted" versions add whitespace to format the output nicely
void write ( const Value& value, std::ostream& os );
void write_formatted( const Value& value, std::ostream& os );
std::string write ( const Value& value );
std::string write_formatted( const Value& value );
#ifndef BOOST_NO_STD_WSTRING
void write ( const wValue& value, std::wostream& os );
void write_formatted( const wValue& value, std::wostream& os );
std::wstring write ( const wValue& value );
std::wstring write_formatted( const wValue& value );
#endif
void write ( const mValue& value, std::ostream& os );
void write_formatted( const mValue& value, std::ostream& os );
std::string write ( const mValue& value );
std::string write_formatted( const mValue& value );
#ifndef BOOST_NO_STD_WSTRING
void write ( const wmValue& value, std::wostream& os );
void write_formatted( const wmValue& value, std::wostream& os );
std::wstring write ( const wmValue& value );
std::wstring write_formatted( const wmValue& value );
#endif
}
#endif

248
src/json/json_spirit_writer_template.h Normal file
View file

@ -0,0 +1,248 @@
#ifndef JSON_SPIRIT_WRITER_TEMPLATE
#define JSON_SPIRIT_WRITER_TEMPLATE
// Copyright John W. Wilkinson 2007 - 2009.
// Distributed under the MIT License, see accompanying file LICENSE.txt
// json spirit version 4.03
#include "json_spirit_value.h"
#include <cassert>
#include <sstream>
#include <iomanip>
namespace json_spirit
{
inline char to_hex_char( unsigned int c )
{
assert( c <= 0xF );
const char ch = static_cast< char >( c );
if( ch < 10 ) return '0' + ch;
return 'A' - 10 + ch;
}
template< class String_type >
String_type non_printable_to_string( unsigned int c )
{
typedef typename String_type::value_type Char_type;
String_type result( 6, '\\' );
result[1] = 'u';
result[ 5 ] = to_hex_char( c & 0x000F ); c >>= 4;
result[ 4 ] = to_hex_char( c & 0x000F ); c >>= 4;
result[ 3 ] = to_hex_char( c & 0x000F ); c >>= 4;
result[ 2 ] = to_hex_char( c & 0x000F );
return result;
}
template< typename Char_type, class String_type >
bool add_esc_char( Char_type c, String_type& s )
{
switch( c )
{
case '"': s += to_str< String_type >( "\\\"" ); return true;
case '\\': s += to_str< String_type >( "\\\\" ); return true;
case '\b': s += to_str< String_type >( "\\b" ); return true;
case '\f': s += to_str< String_type >( "\\f" ); return true;
case '\n': s += to_str< String_type >( "\\n" ); return true;
case '\r': s += to_str< String_type >( "\\r" ); return true;
case '\t': s += to_str< String_type >( "\\t" ); return true;
}
return false;
}
template< class String_type >
String_type add_esc_chars( const String_type& s )
{
typedef typename String_type::const_iterator Iter_type;
typedef typename String_type::value_type Char_type;
String_type result;
const Iter_type end( s.end() );
for( Iter_type i = s.begin(); i != end; ++i )
{
const Char_type c( *i );
if( add_esc_char( c, result ) ) continue;
const wint_t unsigned_c( ( c >= 0 ) ? c : 256 + c );
if( iswprint( unsigned_c ) )
{
result += c;
}
else
{
result += non_printable_to_string< String_type >( unsigned_c );
}
}
return result;
}
// this class generates the JSON text,
// it keeps track of the indentation level etc.
//
template< class Value_type, class Ostream_type >
class Generator
{
typedef typename Value_type::Config_type Config_type;
typedef typename Config_type::String_type String_type;
typedef typename Config_type::Object_type Object_type;
typedef typename Config_type::Array_type Array_type;
typedef typename String_type::value_type Char_type;
typedef typename Object_type::value_type Obj_member_type;
public:
Generator( const Value_type& value, Ostream_type& os, bool pretty )
: os_( os )
, indentation_level_( 0 )
, pretty_( pretty )
{
output( value );
}
private:
void output( const Value_type& value )
{
switch( value.type() )
{
case obj_type: output( value.get_obj() ); break;
case array_type: output( value.get_array() ); break;
case str_type: output( value.get_str() ); break;
case bool_type: output( value.get_bool() ); break;
case int_type: output_int( value ); break;
/// Bitcoin: Added std::fixed and changed precision from 16 to 8
case real_type: os_ << std::showpoint << std::fixed << std::setprecision(8)
<< value.get_real(); break;
case null_type: os_ << "null"; break;
default: assert( false );
}
}
void output( const Object_type& obj )
{
output_array_or_obj( obj, '{', '}' );
}
void output( const Array_type& arr )
{
output_array_or_obj( arr, '[', ']' );
}
void output( const Obj_member_type& member )
{
output( Config_type::get_name( member ) ); space();
os_ << ':'; space();
output( Config_type::get_value( member ) );
}
void output_int( const Value_type& value )
{
if( value.is_uint64() )
{
os_ << value.get_uint64();
}
else
{
os_ << value.get_int64();
}
}
void output( const String_type& s )
{
os_ << '"' << add_esc_chars( s ) << '"';
}
void output( bool b )
{
os_ << to_str< String_type >( b ? "true" : "false" );
}
template< class T >
void output_array_or_obj( const T& t, Char_type start_char, Char_type end_char )
{
os_ << start_char; new_line();
++indentation_level_;
for( typename T::const_iterator i = t.begin(); i != t.end(); ++i )
{
indent(); output( *i );
typename T::const_iterator next = i;
if( ++next != t.end())
{
os_ << ',';
}
new_line();
}
--indentation_level_;
indent(); os_ << end_char;
}
void indent()
{
if( !pretty_ ) return;
for( int i = 0; i < indentation_level_; ++i )
{
os_ << " ";
}
}
void space()
{
if( pretty_ ) os_ << ' ';
}
void new_line()
{
if( pretty_ ) os_ << '\n';
}
Generator& operator=( const Generator& ); // to prevent "assignment operator could not be generated" warning
Ostream_type& os_;
int indentation_level_;
bool pretty_;
};
template< class Value_type, class Ostream_type >
void write_stream( const Value_type& value, Ostream_type& os, bool pretty )
{
Generator< Value_type, Ostream_type >( value, os, pretty );
}
template< class Value_type >
typename Value_type::String_type write_string( const Value_type& value, bool pretty )
{
typedef typename Value_type::String_type::value_type Char_type;
std::basic_ostringstream< Char_type > os;
write_stream( value, os, pretty );
return os.str();
}
}
#endif

386
src/key.cpp Normal file
View file

@ -0,0 +1,386 @@
// Copyright (c) 2009-2012 The Bitcoin developers
// Copyright (c) 2011-2012 Litecoin Developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include <map>
#include <openssl/ecdsa.h>
#include <openssl/obj_mac.h>
#include "key.h"
// Generate a private key from just the secret parameter
int EC_KEY_regenerate_key(EC_KEY *eckey, BIGNUM *priv_key)
{
int ok = 0;
BN_CTX *ctx = NULL;
EC_POINT *pub_key = NULL;
if (!eckey) return 0;
const EC_GROUP *group = EC_KEY_get0_group(eckey);
if ((ctx = BN_CTX_new()) == NULL)
goto err;
pub_key = EC_POINT_new(group);
if (pub_key == NULL)
goto err;
if (!EC_POINT_mul(group, pub_key, priv_key, NULL, NULL, ctx))
goto err;
EC_KEY_set_private_key(eckey,priv_key);
EC_KEY_set_public_key(eckey,pub_key);
ok = 1;
err:
if (pub_key)
EC_POINT_free(pub_key);
if (ctx != NULL)
BN_CTX_free(ctx);
return(ok);
}
// Perform ECDSA key recovery (see SEC1 4.1.6) for curves over (mod p)-fields
// recid selects which key is recovered
// if check is nonzero, additional checks are performed
int ECDSA_SIG_recover_key_GFp(EC_KEY *eckey, ECDSA_SIG *ecsig, const unsigned char *msg, int msglen, int recid, int check)
{
if (!eckey) return 0;
int ret = 0;
BN_CTX *ctx = NULL;
BIGNUM *x = NULL;
BIGNUM *e = NULL;
BIGNUM *order = NULL;
BIGNUM *sor = NULL;
BIGNUM *eor = NULL;
BIGNUM *field = NULL;
EC_POINT *R = NULL;
EC_POINT *O = NULL;
EC_POINT *Q = NULL;
BIGNUM *rr = NULL;
BIGNUM *zero = NULL;
int n = 0;
int i = recid / 2;
const EC_GROUP *group = EC_KEY_get0_group(eckey);
if ((ctx = BN_CTX_new()) == NULL) { ret = -1; goto err; }
BN_CTX_start(ctx);
order = BN_CTX_get(ctx);
if (!EC_GROUP_get_order(group, order, ctx)) { ret = -2; goto err; }
x = BN_CTX_get(ctx);
if (!BN_copy(x, order)) { ret=-1; goto err; }
if (!BN_mul_word(x, i)) { ret=-1; goto err; }
if (!BN_add(x, x, ecsig->r)) { ret=-1; goto err; }
field = BN_CTX_get(ctx);
if (!EC_GROUP_get_curve_GFp(group, field, NULL, NULL, ctx)) { ret=-2; goto err; }
if (BN_cmp(x, field) >= 0) { ret=0; goto err; }
if ((R = EC_POINT_new(group)) == NULL) { ret = -2; goto err; }
if (!EC_POINT_set_compressed_coordinates_GFp(group, R, x, recid % 2, ctx)) { ret=0; goto err; }
if (check)
{
if ((O = EC_POINT_new(group)) == NULL) { ret = -2; goto err; }
if (!EC_POINT_mul(group, O, NULL, R, order, ctx)) { ret=-2; goto err; }
if (!EC_POINT_is_at_infinity(group, O)) { ret = 0; goto err; }
}
if ((Q = EC_POINT_new(group)) == NULL) { ret = -2; goto err; }
n = EC_GROUP_get_degree(group);
e = BN_CTX_get(ctx);
if (!BN_bin2bn(msg, msglen, e)) { ret=-1; goto err; }
if (8*msglen > n) BN_rshift(e, e, 8-(n & 7));
zero = BN_CTX_get(ctx);
if (!BN_zero(zero)) { ret=-1; goto err; }
if (!BN_mod_sub(e, zero, e, order, ctx)) { ret=-1; goto err; }
rr = BN_CTX_get(ctx);
if (!BN_mod_inverse(rr, ecsig->r, order, ctx)) { ret=-1; goto err; }
sor = BN_CTX_get(ctx);
if (!BN_mod_mul(sor, ecsig->s, rr, order, ctx)) { ret=-1; goto err; }
eor = BN_CTX_get(ctx);
if (!BN_mod_mul(eor, e, rr, order, ctx)) { ret=-1; goto err; }
if (!EC_POINT_mul(group, Q, eor, R, sor, ctx)) { ret=-2; goto err; }
if (!EC_KEY_set_public_key(eckey, Q)) { ret=-2; goto err; }
ret = 1;
err:
if (ctx) {
BN_CTX_end(ctx);
BN_CTX_free(ctx);
}
if (R != NULL) EC_POINT_free(R);
if (O != NULL) EC_POINT_free(O);
if (Q != NULL) EC_POINT_free(Q);
return ret;
}
void CKey::SetCompressedPubKey()
{
EC_KEY_set_conv_form(pkey, POINT_CONVERSION_COMPRESSED);
fCompressedPubKey = true;
}
void CKey::Reset()
{
fCompressedPubKey = false;
if (pkey != NULL)
EC_KEY_free(pkey);
pkey = EC_KEY_new_by_curve_name(NID_secp256k1);
if (pkey == NULL)
throw key_error("CKey::CKey() : EC_KEY_new_by_curve_name failed");
fSet = false;
}
CKey::CKey()
{
pkey = NULL;
Reset();
}
CKey::CKey(const CKey& b)
{
pkey = EC_KEY_dup(b.pkey);
if (pkey == NULL)
throw key_error("CKey::CKey(const CKey&) : EC_KEY_dup failed");
fSet = b.fSet;
}
CKey& CKey::operator=(const CKey& b)
{
if (!EC_KEY_copy(pkey, b.pkey))
throw key_error("CKey::operator=(const CKey&) : EC_KEY_copy failed");
fSet = b.fSet;
return (*this);
}
CKey::~CKey()
{
EC_KEY_free(pkey);
}
bool CKey::IsNull() const
{
return !fSet;
}
bool CKey::IsCompressed() const
{
return fCompressedPubKey;
}
void CKey::MakeNewKey(bool fCompressed)
{
if (!EC_KEY_generate_key(pkey))
throw key_error("CKey::MakeNewKey() : EC_KEY_generate_key failed");
if (fCompressed)
SetCompressedPubKey();
fSet = true;
}
bool CKey::SetPrivKey(const CPrivKey& vchPrivKey)
{
const unsigned char* pbegin = &vchPrivKey[0];
if (!d2i_ECPrivateKey(&pkey, &pbegin, vchPrivKey.size()))
return false;
fSet = true;
return true;
}
bool CKey::SetSecret(const CSecret& vchSecret, bool fCompressed)
{
EC_KEY_free(pkey);
pkey = EC_KEY_new_by_curve_name(NID_secp256k1);
if (pkey == NULL)
throw key_error("CKey::SetSecret() : EC_KEY_new_by_curve_name failed");
if (vchSecret.size() != 32)
throw key_error("CKey::SetSecret() : secret must be 32 bytes");
BIGNUM *bn = BN_bin2bn(&vchSecret[0],32,BN_new());
if (bn == NULL)
throw key_error("CKey::SetSecret() : BN_bin2bn failed");
if (!EC_KEY_regenerate_key(pkey,bn))
{
BN_clear_free(bn);
throw key_error("CKey::SetSecret() : EC_KEY_regenerate_key failed");
}
BN_clear_free(bn);
fSet = true;
if (fCompressed || fCompressedPubKey)
SetCompressedPubKey();
return true;
}
CSecret CKey::GetSecret(bool &fCompressed) const
{
CSecret vchRet;
vchRet.resize(32);
const BIGNUM *bn = EC_KEY_get0_private_key(pkey);
int nBytes = BN_num_bytes(bn);
if (bn == NULL)
throw key_error("CKey::GetSecret() : EC_KEY_get0_private_key failed");
int n=BN_bn2bin(bn,&vchRet[32 - nBytes]);
if (n != nBytes)
throw key_error("CKey::GetSecret(): BN_bn2bin failed");
fCompressed = fCompressedPubKey;
return vchRet;
}
CPrivKey CKey::GetPrivKey() const
{
int nSize = i2d_ECPrivateKey(pkey, NULL);
if (!nSize)
throw key_error("CKey::GetPrivKey() : i2d_ECPrivateKey failed");
CPrivKey vchPrivKey(nSize, 0);
unsigned char* pbegin = &vchPrivKey[0];
if (i2d_ECPrivateKey(pkey, &pbegin) != nSize)
throw key_error("CKey::GetPrivKey() : i2d_ECPrivateKey returned unexpected size");
return vchPrivKey;
}
bool CKey::SetPubKey(const CPubKey& vchPubKey)
{
const unsigned char* pbegin = &vchPubKey.vchPubKey[0];
if (!o2i_ECPublicKey(&pkey, &pbegin, vchPubKey.vchPubKey.size()))
return false;
fSet = true;
if (vchPubKey.vchPubKey.size() == 33)
SetCompressedPubKey();
return true;
}
CPubKey CKey::GetPubKey() const
{
int nSize = i2o_ECPublicKey(pkey, NULL);
if (!nSize)
throw key_error("CKey::GetPubKey() : i2o_ECPublicKey failed");
std::vector<unsigned char> vchPubKey(nSize, 0);
unsigned char* pbegin = &vchPubKey[0];
if (i2o_ECPublicKey(pkey, &pbegin) != nSize)
throw key_error("CKey::GetPubKey() : i2o_ECPublicKey returned unexpected size");
return CPubKey(vchPubKey);
}
bool CKey::Sign(uint256 hash, std::vector<unsigned char>& vchSig)
{
unsigned int nSize = ECDSA_size(pkey);
vchSig.resize(nSize); // Make sure it is big enough
if (!ECDSA_sign(0, (unsigned char*)&hash, sizeof(hash), &vchSig[0], &nSize, pkey))
{
vchSig.clear();
return false;
}
vchSig.resize(nSize); // Shrink to fit actual size
return true;
}
// create a compact signature (65 bytes), which allows reconstructing the used public key
// The format is one header byte, followed by two times 32 bytes for the serialized r and s values.
// The header byte: 0x1B = first key with even y, 0x1C = first key with odd y,
// 0x1D = second key with even y, 0x1E = second key with odd y
bool CKey::SignCompact(uint256 hash, std::vector<unsigned char>& vchSig)
{
bool fOk = false;
ECDSA_SIG *sig = ECDSA_do_sign((unsigned char*)&hash, sizeof(hash), pkey);
if (sig==NULL)
return false;
vchSig.clear();
vchSig.resize(65,0);
int nBitsR = BN_num_bits(sig->r);
int nBitsS = BN_num_bits(sig->s);
if (nBitsR <= 256 && nBitsS <= 256)
{
int nRecId = -1;
for (int i=0; i<4; i++)
{
CKey keyRec;
keyRec.fSet = true;
if (fCompressedPubKey)
keyRec.SetCompressedPubKey();
if (ECDSA_SIG_recover_key_GFp(keyRec.pkey, sig, (unsigned char*)&hash, sizeof(hash), i, 1) == 1)
if (keyRec.GetPubKey() == this->GetPubKey())
{
nRecId = i;
break;
}
}
if (nRecId == -1)
throw key_error("CKey::SignCompact() : unable to construct recoverable key");
vchSig[0] = nRecId+27+(fCompressedPubKey ? 4 : 0);
BN_bn2bin(sig->r,&vchSig[33-(nBitsR+7)/8]);
BN_bn2bin(sig->s,&vchSig[65-(nBitsS+7)/8]);
fOk = true;
}
ECDSA_SIG_free(sig);
return fOk;
}
// reconstruct public key from a compact signature
// This is only slightly more CPU intensive than just verifying it.
// If this function succeeds, the recovered public key is guaranteed to be valid
// (the signature is a valid signature of the given data for that key)
bool CKey::SetCompactSignature(uint256 hash, const std::vector<unsigned char>& vchSig)
{
if (vchSig.size() != 65)
return false;
int nV = vchSig[0];
if (nV<27 || nV>=35)
return false;
ECDSA_SIG *sig = ECDSA_SIG_new();
BN_bin2bn(&vchSig[1],32,sig->r);
BN_bin2bn(&vchSig[33],32,sig->s);
EC_KEY_free(pkey);
pkey = EC_KEY_new_by_curve_name(NID_secp256k1);
if (nV >= 31)
{
SetCompressedPubKey();
nV -= 4;
}
if (ECDSA_SIG_recover_key_GFp(pkey, sig, (unsigned char*)&hash, sizeof(hash), nV - 27, 0) == 1)
{
fSet = true;
ECDSA_SIG_free(sig);
return true;
}
return false;
}
bool CKey::Verify(uint256 hash, const std::vector<unsigned char>& vchSig)
{
// -1 = error, 0 = bad sig, 1 = good
if (ECDSA_verify(0, (unsigned char*)&hash, sizeof(hash), &vchSig[0], vchSig.size(), pkey) != 1)
return false;
return true;
}
bool CKey::VerifyCompact(uint256 hash, const std::vector<unsigned char>& vchSig)
{
CKey key;
if (!key.SetCompactSignature(hash, vchSig))
return false;
if (GetPubKey() != key.GetPubKey())
return false;
return true;
}
bool CKey::IsValid()
{
if (!fSet)
return false;
bool fCompr;
CSecret secret = GetSecret(fCompr);
CKey key2;
key2.SetSecret(secret, fCompr);
return GetPubKey() == key2.GetPubKey();
}

163
src/key.h Normal file
View file

@ -0,0 +1,163 @@
// Copyright (c) 2009-2010 Satoshi Nakamoto
// Copyright (c) 2009-2012 The Bitcoin developers
// Copyright (c) 2011-2012 Litecoin Developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#ifndef BITCOIN_KEY_H
#define BITCOIN_KEY_H
#include <stdexcept>
#include <vector>
#include "allocators.h"
#include "serialize.h"
#include "uint256.h"
#include "util.h"
#include <openssl/ec.h> // for EC_KEY definition
// secp160k1
// const unsigned int PRIVATE_KEY_SIZE = 192;
// const unsigned int PUBLIC_KEY_SIZE = 41;
// const unsigned int SIGNATURE_SIZE = 48;
//
// secp192k1
// const unsigned int PRIVATE_KEY_SIZE = 222;
// const unsigned int PUBLIC_KEY_SIZE = 49;
// const unsigned int SIGNATURE_SIZE = 57;
//
// secp224k1
// const unsigned int PRIVATE_KEY_SIZE = 250;
// const unsigned int PUBLIC_KEY_SIZE = 57;
// const unsigned int SIGNATURE_SIZE = 66;
//
// secp256k1:
// const unsigned int PRIVATE_KEY_SIZE = 279;
// const unsigned int PUBLIC_KEY_SIZE = 65;
// const unsigned int SIGNATURE_SIZE = 72;
//
// see www.keylength.com
// script supports up to 75 for single byte push
class key_error : public std::runtime_error
{
public:
explicit key_error(const std::string& str) : std::runtime_error(str) {}
};
/** A reference to a CKey: the Hash160 of its serialized public key */
class CKeyID : public uint160
{
public:
CKeyID() : uint160(0) { }
CKeyID(const uint160 &in) : uint160(in) { }
};
/** A reference to a CScript: the Hash160 of its serialization (see script.h) */
class CScriptID : public uint160
{
public:
CScriptID() : uint160(0) { }
CScriptID(const uint160 &in) : uint160(in) { }
};
/** An encapsulated public key. */
class CPubKey {
private:
std::vector<unsigned char> vchPubKey;
friend class CKey;
public:
CPubKey() { }
CPubKey(const std::vector<unsigned char> &vchPubKeyIn) : vchPubKey(vchPubKeyIn) { }
friend bool operator==(const CPubKey &a, const CPubKey &b) { return a.vchPubKey == b.vchPubKey; }
friend bool operator!=(const CPubKey &a, const CPubKey &b) { return a.vchPubKey != b.vchPubKey; }
friend bool operator<(const CPubKey &a, const CPubKey &b) { return a.vchPubKey < b.vchPubKey; }
IMPLEMENT_SERIALIZE(
READWRITE(vchPubKey);
)
CKeyID GetID() const {
return CKeyID(Hash160(vchPubKey));
}
uint256 GetHash() const {
return Hash(vchPubKey.begin(), vchPubKey.end());
}
bool IsValid() const {
return vchPubKey.size() == 33 || vchPubKey.size() == 65;
}
bool IsCompressed() const {
return vchPubKey.size() == 33;
}
std::vector<unsigned char> Raw() const {
return vchPubKey;
}
};
// secure_allocator is defined in serialize.h
// CPrivKey is a serialized private key, with all parameters included (279 bytes)
typedef std::vector<unsigned char, secure_allocator<unsigned char> > CPrivKey;
// CSecret is a serialization of just the secret parameter (32 bytes)
typedef std::vector<unsigned char, secure_allocator<unsigned char> > CSecret;
/** An encapsulated OpenSSL Elliptic Curve key (public and/or private) */
class CKey
{
protected:
EC_KEY* pkey;
bool fSet;
bool fCompressedPubKey;
void SetCompressedPubKey();
public:
void Reset();
CKey();
CKey(const CKey& b);
CKey& operator=(const CKey& b);
~CKey();
bool IsNull() const;
bool IsCompressed() const;
void MakeNewKey(bool fCompressed);
bool SetPrivKey(const CPrivKey& vchPrivKey);
bool SetSecret(const CSecret& vchSecret, bool fCompressed = false);
CSecret GetSecret(bool &fCompressed) const;
CPrivKey GetPrivKey() const;
bool SetPubKey(const CPubKey& vchPubKey);
CPubKey GetPubKey() const;
bool Sign(uint256 hash, std::vector<unsigned char>& vchSig);
// create a compact signature (65 bytes), which allows reconstructing the used public key
// The format is one header byte, followed by two times 32 bytes for the serialized r and s values.
// The header byte: 0x1B = first key with even y, 0x1C = first key with odd y,
// 0x1D = second key with even y, 0x1E = second key with odd y
bool SignCompact(uint256 hash, std::vector<unsigned char>& vchSig);
// reconstruct public key from a compact signature
// This is only slightly more CPU intensive than just verifying it.
// If this function succeeds, the recovered public key is guaranteed to be valid
// (the signature is a valid signature of the given data for that key)
bool SetCompactSignature(uint256 hash, const std::vector<unsigned char>& vchSig);
bool Verify(uint256 hash, const std::vector<unsigned char>& vchSig);
// Verify a compact signature
bool VerifyCompact(uint256 hash, const std::vector<unsigned char>& vchSig);
bool IsValid();
};
#endif

222
src/keystore.cpp Normal file
View file

@ -0,0 +1,222 @@
// Copyright (c) 2009-2010 Satoshi Nakamoto
// Copyright (c) 2009-2012 The Bitcoin developers
// Copyright (c) 2011-2012 Litecoin Developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include "keystore.h"
#include "script.h"
bool CKeyStore::GetPubKey(const CKeyID &address, CPubKey &vchPubKeyOut) const
{
CKey key;
if (!GetKey(address, key))
return false;
vchPubKeyOut = key.GetPubKey();
return true;
}
bool CBasicKeyStore::AddKey(const CKey& key)
{
bool fCompressed = false;
CSecret secret = key.GetSecret(fCompressed);
{
LOCK(cs_KeyStore);
mapKeys[key.GetPubKey().GetID()] = make_pair(secret, fCompressed);
}
return true;
}
bool CBasicKeyStore::AddCScript(const CScript& redeemScript)
{
{
LOCK(cs_KeyStore);
mapScripts[redeemScript.GetID()] = redeemScript;
}
return true;
}
bool CBasicKeyStore::HaveCScript(const CScriptID& hash) const
{
bool result;
{
LOCK(cs_KeyStore);
result = (mapScripts.count(hash) > 0);
}
return result;
}
bool CBasicKeyStore::GetCScript(const CScriptID &hash, CScript& redeemScriptOut) const
{
{
LOCK(cs_KeyStore);
ScriptMap::const_iterator mi = mapScripts.find(hash);
if (mi != mapScripts.end())
{
redeemScriptOut = (*mi).second;
return true;
}
}
return false;
}
bool CCryptoKeyStore::SetCrypted()
{
{
LOCK(cs_KeyStore);
if (fUseCrypto)
return true;
if (!mapKeys.empty())
return false;
fUseCrypto = true;
}
return true;
}
bool CCryptoKeyStore::Lock()
{
if (!SetCrypted())
return false;
{
LOCK(cs_KeyStore);
vMasterKey.clear();
}
NotifyStatusChanged(this);
return true;
}
bool CCryptoKeyStore::Unlock(const CKeyingMaterial& vMasterKeyIn)
{
{
LOCK(cs_KeyStore);
if (!SetCrypted())
return false;
CryptedKeyMap::const_iterator mi = mapCryptedKeys.begin();
for (; mi != mapCryptedKeys.end(); ++mi)
{
const CPubKey &vchPubKey = (*mi).second.first;
const std::vector<unsigned char> &vchCryptedSecret = (*mi).second.second;
CSecret vchSecret;
if(!DecryptSecret(vMasterKeyIn, vchCryptedSecret, vchPubKey.GetHash(), vchSecret))
return false;
if (vchSecret.size() != 32)
return false;
CKey key;
key.SetPubKey(vchPubKey);
key.SetSecret(vchSecret);
if (key.GetPubKey() == vchPubKey)
break;
return false;
}
vMasterKey = vMasterKeyIn;
}
NotifyStatusChanged(this);
return true;
}
bool CCryptoKeyStore::AddKey(const CKey& key)
{
{
LOCK(cs_KeyStore);
if (!IsCrypted())
return CBasicKeyStore::AddKey(key);
if (IsLocked())
return false;
std::vector<unsigned char> vchCryptedSecret;
CPubKey vchPubKey = key.GetPubKey();
bool fCompressed;
if (!EncryptSecret(vMasterKey, key.GetSecret(fCompressed), vchPubKey.GetHash(), vchCryptedSecret))
return false;
if (!AddCryptedKey(key.GetPubKey(), vchCryptedSecret))
return false;
}
return true;
}
bool CCryptoKeyStore::AddCryptedKey(const CPubKey &vchPubKey, const std::vector<unsigned char> &vchCryptedSecret)
{
{
LOCK(cs_KeyStore);
if (!SetCrypted())
return false;
mapCryptedKeys[vchPubKey.GetID()] = make_pair(vchPubKey, vchCryptedSecret);
}
return true;
}
bool CCryptoKeyStore::GetKey(const CKeyID &address, CKey& keyOut) const
{
{
LOCK(cs_KeyStore);
if (!IsCrypted())
return CBasicKeyStore::GetKey(address, keyOut);
CryptedKeyMap::const_iterator mi = mapCryptedKeys.find(address);
if (mi != mapCryptedKeys.end())
{
const CPubKey &vchPubKey = (*mi).second.first;
const std::vector<unsigned char> &vchCryptedSecret = (*mi).second.second;
CSecret vchSecret;
if (!DecryptSecret(vMasterKey, vchCryptedSecret, vchPubKey.GetHash(), vchSecret))
return false;
if (vchSecret.size() != 32)
return false;
keyOut.SetPubKey(vchPubKey);
keyOut.SetSecret(vchSecret);
return true;
}
}
return false;
}
bool CCryptoKeyStore::GetPubKey(const CKeyID &address, CPubKey& vchPubKeyOut) const
{
{
LOCK(cs_KeyStore);
if (!IsCrypted())
return CKeyStore::GetPubKey(address, vchPubKeyOut);
CryptedKeyMap::const_iterator mi = mapCryptedKeys.find(address);
if (mi != mapCryptedKeys.end())
{
vchPubKeyOut = (*mi).second.first;
return true;
}
}
return false;
}
bool CCryptoKeyStore::EncryptKeys(CKeyingMaterial& vMasterKeyIn)
{
{
LOCK(cs_KeyStore);
if (!mapCryptedKeys.empty() || IsCrypted())
return false;
fUseCrypto = true;
BOOST_FOREACH(KeyMap::value_type& mKey, mapKeys)
{
CKey key;
if (!key.SetSecret(mKey.second.first, mKey.second.second))
return false;
const CPubKey vchPubKey = key.GetPubKey();
std::vector<unsigned char> vchCryptedSecret;
bool fCompressed;
if (!EncryptSecret(vMasterKeyIn, key.GetSecret(fCompressed), vchPubKey.GetHash(), vchCryptedSecret))
return false;
if (!AddCryptedKey(vchPubKey, vchCryptedSecret))
return false;
}
mapKeys.clear();
}
return true;
}

185
src/keystore.h Normal file
View file

@ -0,0 +1,185 @@
// Copyright (c) 2009-2010 Satoshi Nakamoto
// Copyright (c) 2009-2012 The Bitcoin developers
// Copyright (c) 2011-2012 Litecoin Developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#ifndef BITCOIN_KEYSTORE_H
#define BITCOIN_KEYSTORE_H
#include "crypter.h"
#include "sync.h"
#include <boost/signals2/signal.hpp>
class CScript;
/** A virtual base class for key stores */
class CKeyStore
{
protected:
mutable CCriticalSection cs_KeyStore;
public:
virtual ~CKeyStore() {}
// Add a key to the store.
virtual bool AddKey(const CKey& key) =0;
// Check whether a key corresponding to a given address is present in the store.
virtual bool HaveKey(const CKeyID &address) const =0;
virtual bool GetKey(const CKeyID &address, CKey& keyOut) const =0;
virtual void GetKeys(std::set<CKeyID> &setAddress) const =0;
virtual bool GetPubKey(const CKeyID &address, CPubKey& vchPubKeyOut) const;
// Support for BIP 0013 : see https://en.bitcoin.it/wiki/BIP_0013
virtual bool AddCScript(const CScript& redeemScript) =0;
virtual bool HaveCScript(const CScriptID &hash) const =0;
virtual bool GetCScript(const CScriptID &hash, CScript& redeemScriptOut) const =0;
virtual bool GetSecret(const CKeyID &address, CSecret& vchSecret, bool &fCompressed) const
{
CKey key;
if (!GetKey(address, key))
return false;
vchSecret = key.GetSecret(fCompressed);
return true;
}
};
typedef std::map<CKeyID, std::pair<CSecret, bool> > KeyMap;
typedef std::map<CScriptID, CScript > ScriptMap;
/** Basic key store, that keeps keys in an address->secret map */
class CBasicKeyStore : public CKeyStore
{
protected:
KeyMap mapKeys;
ScriptMap mapScripts;
public:
bool AddKey(const CKey& key);
bool HaveKey(const CKeyID &address) const
{
bool result;
{
LOCK(cs_KeyStore);
result = (mapKeys.count(address) > 0);
}
return result;
}
void GetKeys(std::set<CKeyID> &setAddress) const
{
setAddress.clear();
{
LOCK(cs_KeyStore);
KeyMap::const_iterator mi = mapKeys.begin();
while (mi != mapKeys.end())
{
setAddress.insert((*mi).first);
mi++;
}
}
}
bool GetKey(const CKeyID &address, CKey &keyOut) const
{
{
LOCK(cs_KeyStore);
KeyMap::const_iterator mi = mapKeys.find(address);
if (mi != mapKeys.end())
{
keyOut.Reset();
keyOut.SetSecret((*mi).second.first, (*mi).second.second);
return true;
}
}
return false;
}
virtual bool AddCScript(const CScript& redeemScript);
virtual bool HaveCScript(const CScriptID &hash) const;
virtual bool GetCScript(const CScriptID &hash, CScript& redeemScriptOut) const;
};
typedef std::map<CKeyID, std::pair<CPubKey, std::vector<unsigned char> > > CryptedKeyMap;
/** Keystore which keeps the private keys encrypted.
* It derives from the basic key store, which is used if no encryption is active.
*/
class CCryptoKeyStore : public CBasicKeyStore
{
private:
CryptedKeyMap mapCryptedKeys;
CKeyingMaterial vMasterKey;
// if fUseCrypto is true, mapKeys must be empty
// if fUseCrypto is false, vMasterKey must be empty
bool fUseCrypto;
protected:
bool SetCrypted();
// will encrypt previously unencrypted keys
bool EncryptKeys(CKeyingMaterial& vMasterKeyIn);
bool Unlock(const CKeyingMaterial& vMasterKeyIn);
public:
CCryptoKeyStore() : fUseCrypto(false)
{
}
bool IsCrypted() const
{
return fUseCrypto;
}
bool IsLocked() const
{
if (!IsCrypted())
return false;
bool result;
{
LOCK(cs_KeyStore);
result = vMasterKey.empty();
}
return result;
}
bool Lock();
virtual bool AddCryptedKey(const CPubKey &vchPubKey, const std::vector<unsigned char> &vchCryptedSecret);
bool AddKey(const CKey& key);
bool HaveKey(const CKeyID &address) const
{
{
LOCK(cs_KeyStore);
if (!IsCrypted())
return CBasicKeyStore::HaveKey(address);
return mapCryptedKeys.count(address) > 0;
}
return false;
}
bool GetKey(const CKeyID &address, CKey& keyOut) const;
bool GetPubKey(const CKeyID &address, CPubKey& vchPubKeyOut) const;
void GetKeys(std::set<CKeyID> &setAddress) const
{
if (!IsCrypted())
{
CBasicKeyStore::GetKeys(setAddress);
return;
}
setAddress.clear();
CryptedKeyMap::const_iterator mi = mapCryptedKeys.begin();
while (mi != mapCryptedKeys.end())
{
setAddress.insert((*mi).first);
mi++;
}
}
/* Wallet status (encrypted, locked) changed.
* Note: Called without locks held.
*/
boost::signals2::signal<void (CCryptoKeyStore* wallet)> NotifyStatusChanged;
};
#endif

BIN
src/libeay32.dll Normal file
View file

Binary file not shown.

3962
src/main.cpp Normal file
View file

File diff suppressed because it is too large Load diff

1640
src/main.h Normal file
View file

File diff suppressed because it is too large Load diff

104
src/makefile.linux-mingw Normal file
View file

@ -0,0 +1,104 @@
# Copyright (c) 2009-2010 Satoshi Nakamoto
# Distributed under the MIT/X11 software license, see the accompanying
# file license.txt or http://www.opensource.org/licenses/mit-license.php.
DEPSDIR:=/usr/i586-mingw32msvc
USE_UPNP:=0
INCLUDEPATHS= \
-I"$(DEPSDIR)/boost_1_53_0" \
-I"$(DEPSDIR)/db-4.8.30.NC/build_unix" \
-I"$(DEPSDIR)/openssl-1.0.1e/include" \
-I"$(CURDIR)"/obj \
LIBPATHS= \
-L"$(DEPSDIR)/boost_1_53_0/stage/lib" \
-L"$(DEPSDIR)/db-4.8.30.NC/build_unix" \
-L"$(DEPSDIR)/openssl-1.0.1e"
LIBS= \
-l boost_system-mt-s \
-l boost_filesystem-mt-s \
-l boost_program_options-mt-s \
-l boost_thread_win32-mt-s \
-l db_cxx \
-l ssl \
-l crypto
DEFS=-D_MT -DWIN32 -D_WINDOWS -DBOOST_THREAD_USE_LIB -DBOOST_SPIRIT_THREADSAFE -DUSE_IPV6
DEBUGFLAGS=-g
CFLAGS=-O2 -w -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter $(DEBUGFLAGS) $(DEFS) $(INCLUDEPATHS)
TESTDEFS = -DTEST_DATA_DIR=$(abspath test/data)
ifdef USE_UPNP
LIBPATHS += -L"$(DEPSDIR)/miniupnpc"
LIBS += -l miniupnpc -l iphlpapi
DEFS += -DSTATICLIB -DUSE_UPNP=$(USE_UPNP)
endif
LIBS += -l mingwthrd -l kernel32 -l user32 -l gdi32 -l comdlg32 -l winspool -l winmm -l shell32 -l comctl32 -l ole32 -l oleaut32 -l uuid -l rpcrt4 -l advapi32 -l ws2_32 -l mswsock -l shlwapi
# TODO: make the mingw builds smarter about dependencies, like the linux/osx builds are
HEADERS = $(wildcard *.h)
OBJS= \
obj/version.o \
obj/checkpoints.o \
obj/netbase.o \
obj/addrman.o \
obj/crypter.o \
obj/key.o \
obj/db.o \
obj/init.o \
obj/irc.o \
obj/keystore.o \
obj/main.o \
obj/net.o \
obj/protocol.o \
obj/bitcoinrpc.o \
obj/rpcdump.o \
obj/rpcnet.o \
obj/rpcrawtransaction.o \
obj/script.o \
obj/scrypt.o \
obj/sync.o \
obj/util.o \
obj/wallet.o \
obj/walletdb.o \
obj/noui.o
all: dogecoind.exe
obj/scrypt.o: scrypt.c
i586-mingw32msvc-gcc -c $(CFLAGS) -o $@ $^
obj/build.h: FORCE
/bin/sh ../share/genbuild.sh obj/build.h
version.cpp: obj/build.h
DEFS += -DHAVE_BUILD_INFO
obj/%.o: %.cpp $(HEADERS)
i586-mingw32msvc-g++ -c $(CFLAGS) -o $@ $<
dogecoind.exe: $(OBJS:obj/%=obj/%)
i586-mingw32msvc-g++ $(CFLAGS) -o $@ $(LIBPATHS) $^ $(LIBS)
TESTOBJS := $(patsubst test/%.cpp,obj-test/%.o,$(wildcard test/*.cpp))
obj-test/%.o: test/%.cpp $(HEADERS)
i586-mingw32msvc-g++ -c $(TESTDEFS) $(CFLAGS) -o $@ $<
test_dogecoin.exe: $(TESTOBJS) $(filter-out obj/init.o,$(OBJS:obj/%=obj/%))
i586-mingw32msvc-g++ $(CFLAGS) -o $@ $(LIBPATHS) $^ -lboost_unit_test_framework $(LIBS)
clean:
-rm -f obj/*.o
-rm -f dogecoind.exe
-rm -f obj-test/*.o
-rm -f test_dogecoin.exe
-rm -f src/build.h
FORCE:

94
src/makefile.mingw Normal file
View file

@ -0,0 +1,94 @@
# Copyright (c) 2009-2010 Satoshi Nakamoto
# Distributed under the MIT/X11 software license, see the accompanying
# file license.txt or http://www.opensource.org/licenses/mit-license.php.
USE_UPNP:=0
INCLUDEPATHS= \
-I"C:\boost_1_53_0" \
-I"C:\db-4.8.30.NC\build_unix" \
-I"C:\openssl-1.0.1e\include"
LIBPATHS= \
-L"C:\boost_1_53_0\stage\lib" \
-L"C:\db-4.8.30.NC\build_unix" \
-L"C:\openssl-1.0.1e"
LIBS= \
-l boost_system-mgw45-mt-d-1_53 \
-l boost_filesystem-mgw45-mt-d-1_53 \
-l boost_program_options-mgw45-mt-d-1_53 \
-l boost_thread-mgw45-mt-d-1_53 \
-l db_cxx \
-l ssl \
-l crypto
DEFS=-DWIN32 -D_WINDOWS -DBOOST_THREAD_USE_LIB -DBOOST_SPIRIT_THREADSAFE -DUSE_IPV6 -D__NO_SYSTEM_INCLUDES
DEBUGFLAGS=-g
CFLAGS=-mthreads -O2 -w -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter $(DEBUGFLAGS) $(DEFS) $(INCLUDEPATHS)
TESTDEFS = -DTEST_DATA_DIR=$(abspath test/data)
ifdef USE_UPNP
LIBPATHS += -L"C:\upnpc-exe-win32"
LIBS += -l miniupnpc -l iphlpapi
DEFS += -DSTATICLIB -DUSE_UPNP=$(USE_UPNP)
endif
LIBS += -l kernel32 -l user32 -l gdi32 -l comdlg32 -l winspool -l winmm -l shell32 -l comctl32 -l ole32 -l oleaut32 -l uuid -l rpcrt4 -l advapi32 -l ws2_32 -l mswsock -l shlwapi
# TODO: make the mingw builds smarter about dependencies, like the linux/osx builds are
HEADERS = $(wildcard *.h)
OBJS= \
obj/version.o \
obj/checkpoints.o \
obj/netbase.o \
obj/addrman.o \
obj/crypter.o \
obj/key.o \
obj/db.o \
obj/init.o \
obj/irc.o \
obj/keystore.o \
obj/main.o \
obj/net.o \
obj/protocol.o \
obj/bitcoinrpc.o \
obj/rpcdump.o \
obj/rpcnet.o \
obj/rpcrawtransaction.o \
obj/script.o \
obj/scrypt.o \
obj/sync.o \
obj/util.o \
obj/wallet.o \
obj/walletdb.o \
obj/noui.o
all: dogecoind.exe
obj/scrypt.o: scrypt.c
gcc -c $(CFLAGS) -o $@ $^
obj/%.o: %.cpp $(HEADERS)
g++ -c $(CFLAGS) -o $@ $<
dogecoind.exe: $(OBJS:obj/%=obj/%)
g++ $(CFLAGS) -o $@ $(LIBPATHS) $^ $(LIBS)
TESTOBJS := $(patsubst test/%.cpp,obj-test/%.o,$(wildcard test/*.cpp))
obj-test/%.o: test/%.cpp $(HEADERS)
g++ -c $(TESTDEFS) $(CFLAGS) -o $@ $<
test_dogecoin.exe: $(TESTOBJS) $(filter-out obj/init.o,$(OBJS:obj/%=obj/%))
g++ $(CFLAGS) -o $@ $(LIBPATHS) $^ -lboost_unit_test_framework-mgw45-mt-d-1_53 $(LIBS)
clean:
rm -f dogecoind.exe test_dogecoin.exe
rm -f obj/*.o
rm -f obj-test/*.o
rm -f build.h

154
src/makefile.osx Normal file
View file

@ -0,0 +1,154 @@
# -*- mode: Makefile; -*-
# Copyright (c) 2011 Bitcoin Developers
# Distributed under the MIT/X11 software license, see the accompanying
# file license.txt or http://www.opensource.org/licenses/mit-license.php.
# Mac OS X makefile for testcoin
# Originally by Laszlo Hanyecz (solar@heliacal.net)
CXX=llvm-g++
DEPSDIR=/opt/local
INCLUDEPATHS= \
-I"$(CURDIR)" \
-I"$(CURDIR)"/obj \
-I"$(DEPSDIR)/include" \
-I"$(DEPSDIR)/include/db48"
LIBPATHS= \
-L"$(DEPSDIR)/lib" \
-L"$(DEPSDIR)/lib/db48"
USE_UPNP:=1
LIBS= -dead_strip
TESTDEFS = -DTEST_DATA_DIR=$(abspath test/data)
ifdef STATIC
# Build STATIC if you are redistributing the testcoind binary
TESTLIBS += \
$(DEPSDIR)/lib/libboost_unit_test_framework-mt.a
LIBS += \
$(DEPSDIR)/lib/db48/libdb_cxx-4.8.a \
$(DEPSDIR)/lib/libboost_system-mt.a \
$(DEPSDIR)/lib/libboost_filesystem-mt.a \
$(DEPSDIR)/lib/libboost_program_options-mt.a \
$(DEPSDIR)/lib/libboost_thread-mt.a \
$(DEPSDIR)/lib/libssl.a \
$(DEPSDIR)/lib/libcrypto.a \
-lz
else
TESTLIBS += \
-lboost_unit_test_framework-mt
LIBS += \
-ldb_cxx-4.8 \
-lboost_system-mt \
-lboost_filesystem-mt \
-lboost_program_options-mt \
-lboost_thread-mt \
-lssl \
-lcrypto \
-lz
TESTDEFS += -DBOOST_TEST_DYN_LINK
endif
DEFS=-DMAC_OSX -DMSG_NOSIGNAL=0 -DBOOST_SPIRIT_THREADSAFE -DUSE_IPV6
ifdef RELEASE
# Compile for maximum compatibility and smallest size.
# This requires that dependencies are compiled
# the same way.
CFLAGS = -mmacosx-version-min=10.5 -arch i386 -O3
else
CFLAGS = -g
endif
# ppc doesn't work because we don't support big-endian
CFLAGS += -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter \
$(DEBUGFLAGS) $(DEFS) $(INCLUDEPATHS)
OBJS= \
obj/version.o \
obj/checkpoints.o \
obj/netbase.o \
obj/addrman.o \
obj/crypter.o \
obj/key.o \
obj/db.o \
obj/init.o \
obj/irc.o \
obj/keystore.o \
obj/main.o \
obj/net.o \
obj/protocol.o \
obj/bitcoinrpc.o \
obj/rpcdump.o \
obj/rpcnet.o \
obj/rpcrawtransaction.o \
obj/script.o \
obj/scrypt.o \
obj/sync.o \
obj/util.o \
obj/wallet.o \
obj/walletdb.o \
obj/noui.o
ifdef USE_UPNP
DEFS += -DUSE_UPNP=$(USE_UPNP)
ifdef STATIC
LIBS += $(DEPSDIR)/lib/libminiupnpc.a
else
LIBS += -lminiupnpc
endif
endif
all: dogecoind
# auto-generated dependencies:
-include obj/*.P
-include obj-test/*.P
obj/scrypt.o: scrypt.c
gcc -c $(CFLAGS) -MMD -o $@ $<
@cp $(@:%.o=%.d) $(@:%.o=%.P); \
sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \
-e '/^$$/ d' -e 's/$$/ :/' < $(@:%.o=%.d) >> $(@:%.o=%.P); \
rm -f $(@:%.o=%.d)
obj/build.h: FORCE
/bin/sh ../share/genbuild.sh obj/build.h
version.cpp: obj/build.h
DEFS += -DHAVE_BUILD_INFO
obj/%.o: %.cpp
$(CXX) -c $(CFLAGS) -MMD -MF $(@:%.o=%.d) -o $@ $<
@cp $(@:%.o=%.d) $(@:%.o=%.P); \
sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \
-e '/^$$/ d' -e 's/$$/ :/' < $(@:%.o=%.d) >> $(@:%.o=%.P); \
rm -f $(@:%.o=%.d)
dogecoind: $(OBJS:obj/%=obj/%)
$(CXX) $(CFLAGS) -o $@ $(LIBPATHS) $^ $(LIBS)
TESTOBJS := $(patsubst test/%.cpp,obj-test/%.o,$(wildcard test/*.cpp))
obj-test/%.o: test/%.cpp
$(CXX) -c $(TESTDEFS) $(CFLAGS) -MMD -MF $(@:%.o=%.d) -o $@ $<
@cp $(@:%.o=%.d) $(@:%.o=%.P); \
sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \
-e '/^$$/ d' -e 's/$$/ :/' < $(@:%.o=%.d) >> $(@:%.o=%.P); \
rm -f $(@:%.o=%.d)
test_dogecoin: $(TESTOBJS) $(filter-out obj/init.o,$(OBJS:obj/%=obj/%))
$(CXX) $(CFLAGS) -o $@ $(LIBPATHS) $^ $(LIBS) $(TESTLIBS)
clean:
-rm -f dogecoind test_dogecoin
-rm -f obj/*.o
-rm -f obj-test/*.o
-rm -f obj/*.P
-rm -f obj-test/*.P
-rm -f src/build.h
FORCE:

167
src/makefile.unix Normal file
View file

@ -0,0 +1,167 @@
# Copyright (c) 2009-2010 Satoshi Nakamoto
# Distributed under the MIT/X11 software license, see the accompanying
# file license.txt or http://www.opensource.org/licenses/mit-license.php.
USE_UPNP:=0
DEFS=-DUSE_IPV6 -DBOOST_SPIRIT_THREADSAFE
DEFS += $(addprefix -I,$(CURDIR) $(CURDIR)/obj $(BOOST_INCLUDE_PATH) $(BDB_INCLUDE_PATH) $(OPENSSL_INCLUDE_PATH))
LIBS = $(addprefix -L,$(BOOST_LIB_PATH) $(BDB_LIB_PATH) $(OPENSSL_LIB_PATH))
TESTDEFS = -DTEST_DATA_DIR=$(abspath test/data)
LMODE = dynamic
LMODE2 = dynamic
ifdef STATIC
LMODE = static
ifeq (${STATIC}, all)
LMODE2 = static
endif
else
TESTDEFS += -DBOOST_TEST_DYN_LINK
endif
# for boost 1.37, add -mt to the boost libraries
LIBS += \
-Wl,-B$(LMODE) \
-l boost_system$(BOOST_LIB_SUFFIX) \
-l boost_filesystem$(BOOST_LIB_SUFFIX) \
-l boost_program_options$(BOOST_LIB_SUFFIX) \
-l boost_thread$(BOOST_LIB_SUFFIX) \
-l db_cxx$(BDB_LIB_SUFFIX) \
-l ssl \
-l crypto
ifndef USE_UPNP
override USE_UPNP = -
endif
ifneq (${USE_UPNP}, -)
LIBS += -l miniupnpc
DEFS += -DUSE_UPNP=$(USE_UPNP)
endif
LIBS+= \
-Wl,-B$(LMODE2) \
-l z \
-l dl \
-l pthread
# Hardening
# Make some classes of vulnerabilities unexploitable in case one is discovered.
#
# This is a workaround for Ubuntu bug #691722, the default -fstack-protector causes
# -fstack-protector-all to be ignored unless -fno-stack-protector is used first.
# see: https://bugs.launchpad.net/ubuntu/+source/gcc-4.5/+bug/691722
HARDENING=-fno-stack-protector
# Stack Canaries
# Put numbers at the beginning of each stack frame and check that they are the same.
# If a stack buffer if overflowed, it writes over the canary number and then on return
# when that number is checked, it won't be the same and the program will exit with
# a "Stack smashing detected" error instead of being exploited.
HARDENING+=-fstack-protector-all -Wstack-protector
# Make some important things such as the global offset table read only as soon as
# the dynamic linker is finished building it. This will prevent overwriting of addresses
# which would later be jumped to.
LDHARDENING+=-Wl,-z,relro -Wl,-z,now
# Build position independent code to take advantage of Address Space Layout Randomization
# offered by some kernels.
# see doc/build-unix.txt for more information.
ifdef PIE
HARDENING+=-fPIE
LDHARDENING+=-pie
endif
# -D_FORTIFY_SOURCE=2 does some checking for potentially exploitable code patterns in
# the source such overflowing a statically defined buffer.
HARDENING+=-D_FORTIFY_SOURCE=2
#
DEBUGFLAGS=-g
# CXXFLAGS can be specified on the make command line, so we use xCXXFLAGS that only
# adds some defaults in front. Unfortunately, CXXFLAGS=... $(CXXFLAGS) does not work.
xCXXFLAGS=-O2 -pthread -Wall -Wextra -Wformat -Wformat-security -Wno-unused-parameter \
$(DEBUGFLAGS) $(DEFS) $(HARDENING) $(CXXFLAGS)
# LDFLAGS can be specified on the make command line, so we use xLDFLAGS that only
# adds some defaults in front. Unfortunately, LDFLAGS=... $(LDFLAGS) does not work.
xLDFLAGS=$(LDHARDENING) $(LDFLAGS)
OBJS= \
obj/version.o \
obj/checkpoints.o \
obj/netbase.o \
obj/addrman.o \
obj/crypter.o \
obj/key.o \
obj/db.o \
obj/init.o \
obj/irc.o \
obj/keystore.o \
obj/main.o \
obj/net.o \
obj/protocol.o \
obj/bitcoinrpc.o \
obj/rpcdump.o \
obj/rpcnet.o \
obj/rpcrawtransaction.o \
obj/script.o \
obj/scrypt.o \
obj/sync.o \
obj/util.o \
obj/wallet.o \
obj/walletdb.o \
obj/noui.o
all: dogecoind
# auto-generated dependencies:
-include obj/*.P
-include obj-test/*.P
obj/scrypt.o: scrypt.c
gcc -c -o $@ $^
obj/build.h: FORCE
/bin/sh ../share/genbuild.sh obj/build.h
version.cpp: obj/build.h
DEFS += -DHAVE_BUILD_INFO
obj/%.o: %.cpp
$(CXX) -c $(xCXXFLAGS) -MMD -MF $(@:%.o=%.d) -o $@ $<
@cp $(@:%.o=%.d) $(@:%.o=%.P); \
sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \
-e '/^$$/ d' -e 's/$$/ :/' < $(@:%.o=%.d) >> $(@:%.o=%.P); \
rm -f $(@:%.o=%.d)
dogecoind: $(OBJS:obj/%=obj/%)
$(CXX) $(xCXXFLAGS) -o $@ $^ $(xLDFLAGS) $(LIBS)
TESTOBJS := $(patsubst test/%.cpp,obj-test/%.o,$(wildcard test/*.cpp))
obj-test/%.o: test/%.cpp
$(CXX) -c $(TESTDEFS) $(xCXXFLAGS) -MMD -MF $(@:%.o=%.d) -o $@ $<
@cp $(@:%.o=%.d) $(@:%.o=%.P); \
sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \
-e '/^$$/ d' -e 's/$$/ :/' < $(@:%.o=%.d) >> $(@:%.o=%.P); \
rm -f $(@:%.o=%.d)
test_dogecoin: $(TESTOBJS) $(filter-out obj/init.o,$(OBJS:obj/%=obj/%))
$(CXX) $(xCXXFLAGS) -o $@ $(LIBPATHS) $^ -Wl,-B$(LMODE) -lboost_unit_test_framework $(xLDFLAGS) $(LIBS)
clean:
-rm -f dogecoind test_dogecoin
-rm -f obj/*.o
-rm -f obj-test/*.o
-rm -f obj/*.P
-rm -f obj-test/*.P
-rm -f src/build.h
FORCE:

65
src/mruset.h Normal file
View file

@ -0,0 +1,65 @@
// Copyright (c) 2012 The Bitcoin developers
// Copyright (c) 2012 Litecoin Developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#ifndef BITCOIN_MRUSET_H
#define BITCOIN_MRUSET_H
#include <set>
#include <deque>
/** STL-like set container that only keeps the most recent N elements. */
template <typename T> class mruset
{
public:
typedef T key_type;
typedef T value_type;
typedef typename std::set<T>::iterator iterator;
typedef typename std::set<T>::const_iterator const_iterator;
typedef typename std::set<T>::size_type size_type;
protected:
std::set<T> set;
std::deque<T> queue;
size_type nMaxSize;
public:
mruset(size_type nMaxSizeIn = 0) { nMaxSize = nMaxSizeIn; }
iterator begin() const { return set.begin(); }
iterator end() const { return set.end(); }
size_type size() const { return set.size(); }
bool empty() const { return set.empty(); }
iterator find(const key_type& k) const { return set.find(k); }
size_type count(const key_type& k) const { return set.count(k); }
bool inline friend operator==(const mruset<T>& a, const mruset<T>& b) { return a.set == b.set; }
bool inline friend operator==(const mruset<T>& a, const std::set<T>& b) { return a.set == b; }
bool inline friend operator<(const mruset<T>& a, const mruset<T>& b) { return a.set < b.set; }
std::pair<iterator, bool> insert(const key_type& x)
{
std::pair<iterator, bool> ret = set.insert(x);
if (ret.second)
{
if (nMaxSize && queue.size() == nMaxSize)
{
set.erase(queue.front());
queue.pop_front();
}
queue.push_back(x);
}
return ret;
}
size_type max_size() const { return nMaxSize; }
size_type max_size(size_type s)
{
if (s)
while (queue.size() > s)
{
set.erase(queue.front());
queue.pop_front();
}
nMaxSize = s;
return nMaxSize;
}
};
#endif

Some files were not shown because too many files have changed in this diff Show more