Aaron Jones
48a0cefe5e
authd/res: make function used only within this unit static, remove unused macros
2016-06-01 20:54:13 +00:00
Aaron Jones
866af85c97
authd/provider: remove shadowed double variable decl
2016-06-01 20:54:13 +00:00
Aaron Jones
75ee370d5f
authd/authd: a function that calls exit(3) should be marked noreturn
2016-06-01 20:54:13 +00:00
Aaron Jones
b143df9ac4
minor spring cleaning: remove/relocate duplicate/unused includes & macros
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[ci skip]
2016-05-14 23:29:33 +00:00
Simon Arlott
84d0b55e76
authd: fix reference far off the end of the array on shutdown
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When authd has no more input it tries to reject all current clients with
an id of UINT32_MAX.
2016-05-01 11:51:07 +01:00
Simon Arlott
2f598dacdd
authd: remove unused variable id from accept_client
2016-05-01 11:51:06 +01:00
Simon Arlott
075d4d569e
authd: allocate the correct size of auth_client_data
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If there are holes in the auth_providers ID numbers, the array allocated
based on list length won't be large enough to handle all the IDs.
(auth->data could be converted to a dlink_list)
2016-05-01 11:51:05 +01:00
Simon Arlott
a5f52774bb
authd: Only use refcount for reference counting
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Use providers_active for provider activity tracking.
2016-05-01 11:31:05 +01:00
Simon Arlott
2392770f4d
authd: fix auth->cid type sizes
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* long is too small on 32-bit systems, use unsigned long long if we want
to check for out of range values
* UINT32_MAX is a valid cid, and 0 isn't
* make auth->cid a uint32_t not uint16_t
2016-05-01 11:12:34 +01:00
Simon Arlott
a4da4fe574
authd: fix memory leak in start_auth
2016-05-01 10:59:22 +01:00
Simon Arlott
9f928dc532
authd: don't call cancel_providers recursively
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Also check that they haven't been cancelled while starting up.
2016-05-01 10:53:34 +01:00
Simon Arlott
d955cd9f97
authd: use a list for auth_providers
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We only need to iterate over this small fixed size list, so
dictionary iteration will be less efficient.
2016-05-01 10:49:12 +01:00
William Pitcock
b585278b32
authd: provider: make refcounting system less fragile
2016-04-30 19:26:02 -05:00
William Pitcock
a71b65b15c
Revert "authd: change to lists instead of dictionaries for various things"
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This reverts commit 49fd293f20
2016-04-30 19:20:12 -05:00
Simon Arlott
3b0b4037d0
authd: don't decrement refcount twice when accepting the client
2016-04-30 17:06:21 +01:00
Elizabeth Myers
c767c58b2a
opm: use rb_dlinkDelete instead of rb_dlinkFindDelete.
2016-04-30 01:59:05 -05:00
Elizabeth Myers
49fd293f20
authd: change to lists instead of dictionaries for various things
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Iteration is the primary thing done on these, so using a dictionary
doesn't help a lot. Furthermore (and most importantly), they are not
safe to delete from.
2016-04-30 01:59:05 -05:00
Elizabeth Myers
9f7f75295c
authd: don't try to do anything on exit, it's too precarious
2016-04-30 00:46:18 -05:00
Simon Arlott
5ad62c80ee
librb: remove socklen parameter from rb_connect_tcp
2016-04-24 17:11:20 +01:00
staticfox
1729f46eab
authd: Avoid negative array indices
2016-04-22 23:06:42 -04:00
Elizabeth Myers
5e9a3f8674
Change the way authd configures opm
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It's a bit of a hack, but better than before. Rather than rehashing
(which could get us into an endless loop), we now segregate the
configuration phase (creating entries ircd-side in case we restart authd
later) and sending phases (when configure_authd() is called). Since we
have to call configure_authd() no matter what (to send timeouts etc.)
and we have to send this data to configure authd anyway, and sending
duplicate data is bad, this is the only way I can think of for now.
2016-04-12 09:36:09 -05:00
Elizabeth Myers
0807c97e69
elide messages about not checking blacklists or scanning for proxies
2016-04-07 09:45:12 -05:00
Elizabeth Myers
9057170ce8
Cleanup defaults.h config file.
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Clean up spaces/tabs mixing mess (bleh), add some defaults for authd
stuff, and get rid of CHARYBDIS_SOMAXCONN (just define SOMAXCONN if it's
available...).
2016-04-07 04:47:48 -05:00
Elizabeth Myers
4434f37513
authd: clean up refcounting stuff
2016-04-06 11:43:05 -05:00
Elizabeth Myers
45e6c74631
authd: refcounting fixes
2016-04-06 09:52:25 -05:00
Elizabeth Myers
34f65493cd
opm: big cleanup
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This simplifies the creation of scan types by removing lots of awful
boilerplate code and checks that need to be duplicated everywhere.
2016-04-06 09:22:24 -05:00
Elizabeth Myers
8b886283e0
opm: minor fixes
2016-04-06 08:34:39 -05:00
Elizabeth Myers
269646ed4c
opm: silly bugfix
2016-04-06 07:43:36 -05:00
Elizabeth Myers
6b3e61f1f8
Use uint32_t for get_provider_id, not int
2016-04-06 05:43:28 -05:00
Elizabeth Myers
f956cb0f1f
Use rb_* versions of nonportable string functions
2016-04-05 05:39:59 -05:00
Elizabeth Myers
731d128990
authd: rework module ID system
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Provider ID's are now assigned dynamically at load-time. To accomodate
this, there is now a lookup system for finding providers by name (all
providers have names as well).
2016-04-05 04:31:22 -05:00
Elizabeth Myers
376ae2e2a7
Clean up the provider status logic.
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Provider status (done, running, not run) is now attached to the
provider-specific data of the client. A reference count of auth
instances is kept in the auth_client struct to determine if a client is
done or not.
This also moves a lot of the logic for manipulating provider data into
into the provider.h header for inlining (no point in a function call for
these simple accessors).
2016-04-05 03:30:02 -05:00
Elizabeth Myers
a68d9a2b61
authd: dynamically allocate data and timeout elements
2016-04-05 03:08:52 -05:00
William Pitcock
d475622639
authd: mention rDNS in found your hostname message
2016-04-05 00:56:43 -05:00
Elizabeth Myers
bdddd9ba83
authd: update all providers to new timeout API
2016-04-04 04:32:55 -05:00
Elizabeth Myers
2e1e0b9981
authd: add provider timeout setting API
2016-04-04 04:24:49 -05:00
Elizabeth Myers
1b4dba98a6
opm: fix typo
2016-04-04 03:59:18 -05:00
Elizabeth Myers
a8322b5268
opm: update to new provider data API
2016-04-04 03:58:46 -05:00
Elizabeth Myers
e78a87f3c4
blacklist: update for new provider data API
2016-04-04 03:49:34 -05:00
Elizabeth Myers
9155a94867
ident: replace some checks with asserts
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These checks shouldn't ever trigger, and if they do, it's a problem.
2016-04-04 03:48:42 -05:00
Elizabeth Myers
751d39cc17
ident: update to use new provider data API
2016-04-04 03:39:22 -05:00
Elizabeth Myers
74909c9ada
authd: add provider data getter/setter functions
2016-04-04 03:33:25 -05:00
Elizabeth Myers
53c0462146
provider: use rb_dlinkAddTail instead of rb_dlinkAdd.
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Providers we add last should come last, not first.
2016-04-03 00:06:58 -05:00
Elizabeth Myers
85589ba32f
opm: don't start until we've finished ident and rDNS queries.
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This ensures that if we reject the client, they will always have a
username and hostname if ircd decides to accept them.
2016-04-03 00:05:53 -05:00
Elizabeth Myers
ffa79a9516
Use rb_dlink_list_length... == 0, not !rb_dlink_list_length
2016-04-02 22:45:52 -05:00
Elizabeth Myers
55984834e5
opm: properly disable opm on blacklist deletions.
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If there are no proxies left (or they're all being cleared), disable
OPM, as it's totally useless from that point.
2016-04-02 22:31:19 -05:00
Elizabeth Myers
7f2272d3d3
opm: properly check for duplicate listeners
2016-04-02 21:13:44 -05:00
Elizabeth Myers
850ced64fe
authd: options can have no parameters.
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This is used for deleting all blacklists for instance.
2016-04-02 20:42:45 -05:00
Elizabeth Myers
7c4b574e1b
authd: avoid crash on full reload
2016-04-02 20:10:17 -05:00
Elizabeth Myers
18f3b3c928
opm: downgrade a non-fatal warning
2016-04-02 19:50:25 -05:00
