mirror of
https://github.com/matrix-construct/construct
synced 2024-11-30 02:32:43 +01:00
202 lines
7.2 KiB
Markdown
202 lines
7.2 KiB
Markdown
# This — is The **Construct**
|
|
|
|
<img align="right" src="https://i.imgur.com/TIf8kEC.png" />
|
|
|
|
#### Internet Relay Chat daemon: *Matrix Construct*
|
|
|
|
IRCd was a free and open source server which facilitated real-time communication over the
|
|
internet. It was started by Jarkko Oikarinen in 1988 at the University of Oulu and [its
|
|
derivatives](https://upload.wikimedia.org/wikipedia/commons/d/d8/IRCd_software_implementations.png)
|
|
underpinned the major IRC networks for decades.
|
|
|
|
Due to its age and stagnation since the mid-2000's, a growing number of proprietary cloud services
|
|
are now filling the vacuum of innovation. In 2014 a new approach was proposed to reinvigorate
|
|
real-time communication for free and open source software: a *federation of networks* known as
|
|
*the matrix*.
|
|
|
|
**IRCd has been rewritten to implement the [Federation](https://matrix.org/docs/spec/)**.
|
|
|
|
This is the opportunity to take back control of your communication and relegate the
|
|
opaque siloes to being just another provider to the federation.
|
|
Though not syntactically backwards-compatible with the legacy IRC protocol, it is easily
|
|
translated as a superset. Similar to the legacy IRC protocol's origins, it wisely leverages
|
|
technologies in vogue for its day to aid the virility of implementations. A vibrant and
|
|
growing ecosystem [already exists](https://matrix.org/docs/projects/try-matrix-now.html).
|
|
|
|
**This is the Construct** — the first Matrix server written in C++. It is designed to be
|
|
fast and highly scalable, and to be community developed by volunteer contributors over
|
|
the internet. This mission strives to make the software easy to understand, modify, audit,
|
|
and extend. It remains true to its roots with its modular design and having minimal
|
|
requirements. Even though all of the old code has been rewritten, the same spirit and
|
|
_philosophy of its predecessors_ is still obvious throughout.
|
|
|
|
## Installation
|
|
|
|
Getting up and running with Construct is easy. A deployment can scale from as little as
|
|
a low-end virtual machine running a stock linux distribution to a large load balanced
|
|
cluster operating in synchrony over a network.
|
|
|
|
|
|
#### Dependencies
|
|
|
|
- **Boost** (1.61 or later)
|
|
Replacing libratbox with the rich and actively developed libraries.
|
|
|
|
- **RocksDB** (based on LevelDB):
|
|
A lightweight and embedded database superseding sqlite3.
|
|
|
|
- **Sodium** (NaCl crypto):
|
|
Provides ed25519 required for the Matrix Federation.
|
|
|
|
- **OpenSSL** (libssl/libcrypto):
|
|
Provides HTTPS TLS / X.509 / etc.
|
|
|
|
##### Additional dependencies
|
|
|
|
- **zlib** or **lz4** or **snappy** (Compression library):
|
|
Provides compression for the database, etc.
|
|
|
|
- **libmagic** (Optional)
|
|
Content MIME type recognition.
|
|
|
|
- **GNU C++ compiler**, **automake**, **autoconf**, **autoconf2.13**,
|
|
**autoconf-archive**, **libtool**, **shtool**
|
|
|
|
##### Planned dependencies
|
|
|
|
- **Adobe GIL** (Optional)
|
|
Image resizing & manipulation for the media system.
|
|
|
|
- **libmozjs** (Optional JavaScript embedding):
|
|
The matrix room is directly represented as a javascript object. :art:
|
|
|
|
- **libpbc** (Pairing Based Cryptography):
|
|
Heads up! Heavy items are falling from the ivory tower!
|
|
|
|
- **libgmp** (Custom Maths):
|
|
Experimental Post-Quantum Ideal Lattice Cryptography. :open_mouth:
|
|
|
|
*Notes*:
|
|
- libircd requires a platform capable of loading dynamic shared objects at runtime.
|
|
|
|
|
|
#### Platforms
|
|
|
|
[](https://github.com/jevolk/charybdis/tree/master)
|
|
|
|
| <sub> Continuously Integrated Host </sub> | <sub> Compiler </sub> | <sub> Third party </sub> | <sub> Status </sub> |
|
|
|:------------------------------------------- |:------------------------ |:------------------------ |:------------------- |
|
|
| <sub> Linux Ubuntu 16.04 Xenial </sub> | <sub> GCC 6 </sub> | <sub> Boost 1.61 </sub> | [](https://travis-ci.org/jevolk/charybdis) |
|
|
|
|
|
|
### Building from git (production)
|
|
|
|
```
|
|
./autogen.sh
|
|
./configure
|
|
make
|
|
sudo make install
|
|
```
|
|
|
|
|
|
#### Building from git (DEVELOPER PREVIEW INSTRUCTIONS)
|
|
|
|
*This is only intended to allow development with dependencies that have not made
|
|
their way to mainstream systems yet.* **Not for release.**
|
|
|
|
The developer preview will install Construct in a specific directory isolated from the
|
|
system. It will avoid using system libraries by downloading and building the dependencies
|
|
from the submodules we have pinned here and build them the way we have configured. You may
|
|
need to set the `LD_LIBRARY_PATH` to the built libraries and/or maintain an intact build
|
|
directory.
|
|
|
|
```
|
|
./autogen.sh
|
|
mkdir build
|
|
```
|
|
|
|
- The install directory may be this or another place of your choosing.
|
|
- If you decide elsewhere, make sure to change the `--prefix` in the `./configure`
|
|
statement below.
|
|
|
|
```
|
|
CXX=g++-6 ./configure --prefix=$PWD/build --enable-debug --with-included-boost=shared --with-included-rocksdb=shared
|
|
```
|
|
|
|
- Many systems alias `g++` to an older version. To be safe, specify a version manually
|
|
in `CXX`. This will also build the submodule dependencies with that version.
|
|
- The `--with-included-*` will fetch, configure **and build** the dependencies included
|
|
as submodules. Include `=shared` for now until static libraries are better handled.
|
|
|
|
```
|
|
make
|
|
make install
|
|
```
|
|
|
|
## Developers
|
|
|
|
[]() []()
|
|
|
|
* Generate doxygen using `/usr/bin/doxygen tools/doxygen.conf` the target
|
|
directory is doc/html. Browse to doc/html/index.html
|
|
|
|
## Plan
|
|
|
|
<img align="right" src="https://i.imgur.com/mHGxDyC.png" />
|
|
|
|
#### Roadmap for service
|
|
|
|
- [x] Phase One
|
|
- Matrix clients using HTTPS.
|
|
|
|
- [ ] Phase Two
|
|
- Legacy IRC networks using TS6 protocol.
|
|
|
|
- [ ] Phase Three
|
|
- Legacy IRC clients using RFC1459 / RFC2812 legacy grammars.
|
|
|
|
|
|
#### Roadmap for innovation
|
|
|
|
- [x] Phase Zero: **Core libircd**
|
|
- Utils; Modules; Userspace contexts; Format strings; JSON; Database; Networking; HTTP; etc...
|
|
|
|
- [x] Phase One: **Matrix Protocol**
|
|
- Core VM; Core modules; Protocol endpoints; Angular/JS client.
|
|
|
|
- [ ] Phase Two: **Construct Clustering**
|
|
- Kademlia sharding of events database; Maymounkov's erasure codes over shards.
|
|
|
|
- [ ] Phase Three: **Graduate Seminar**
|
|
- Tromer/Virza's zkSNARK applied to JavaScript XDR evaluation verifying the distributed
|
|
execution of a matrix room using MNT pairing curves.
|
|
|
|
- [ ] Phase Four: **Dissertation Defense**
|
|
- Phase Three _with RingLWE_; GPU accelerated matrix multiplication for
|
|
the number theoretic transform...
|
|
|
|
- [ ] Phase Five: **Habilitation**
|
|
- Phase Four _under fully homomorphic encryption_.
|
|
|
|
|
|
### IRCd Library
|
|
|
|
This library can be embedded by developers creating their own server or those
|
|
who simply want to use the library of routines it provides.
|
|
|
|
Including libircd headers will not include any other headers beyond those in
|
|
the standard library, with minimal impact on your project's compile complexity.
|
|
The prototypical embedding of `libircd` is `construct` found in the
|
|
`construct/` directory.
|
|
|
|
- Can be embedded in your application with very minimal overhead.
|
|
|
|
- Runs only one server at a time.
|
|
|
|
- Is asynchronous and single-threaded✝.
|
|
|
|
- Introduces its own userspace threading.
|
|
|
|
- Leverages fast & safe formal grammars.
|
|
|
|
See the `include/ircd/` and `ircd/` directories for more information.
|