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Author SHA1 Message Date
Jan Vidar Krey
35d8088b44 Handle socket errors from connected clients. 
If a TLS error occurs, it could end up in a situation where the network handler code did not want to
read or write because it only had the error flag set. However, this was not handled, which left the
socket triggering in the event loop - but nothing was done to handle it.

This can easily cause a 100% cpu situation - the hub is still functioning though while this is
happening.
 2019-12-13 10:51:40 +01:00
Jan Vidar Krey
cff10910ad Issue 72: Improve ghost user detection 
uhub has the ability to disconnect a 'ghost' user, e.g. if a user
reconnects then uhub will kick the existing user if it is still there.
However, this could also be triggered abusively by having two "tabs" or windows
connect at the same time from the same client. The process of connecting a new
client is rather expensive because it triggers a lot of updates on all connections.

With this change, uhub will only attempt to disconnect the existing client if
it is marked with the "flag_choke" flag, which indicates that messages must be
dropped simply because the client is not accepting data fast enough. This will
cause the new connection to fail because the user is already logged in.

This can be further improved by adding a timestamp for when the connection
previously was provable working. Which is possibly a better and more reliable
way of detecting ghost users.
 2019-12-01 13:16:28 +01:00
Jan Vidar Krey
78a7039240 Fix CPU spikes for TLS connections using incompatible TLS protocol versions. 2019-06-18 16:01:44 +02:00
Jan Vidar Krey
0ae96b0da8 Add statistics about OpenSSL events such as handshakes, closes and errors. 2019-06-18 15:59:22 +02:00
Jan Vidar Krey
022a9895ec fixup! Fix OpenSSL error, wrong initialization order. 2019-04-24 10:53:39 +02:00
Jan Vidar Krey
891adb84fb fixup! Fix OpenSSL error, wrong initialization order. 2019-04-24 10:50:31 +02:00
Jan Vidar Krey
9762b9389d fixup! Fix OpenSSL error, wrong initialization order. 2019-04-24 10:46:59 +02:00
Jan Vidar Krey
076e75897b Fix OpenSSL error, wrong initialization order. 2019-04-24 10:32:01 +02:00
Jan Vidar Krey
bc8974b9a3 Add better TLS protocol negotiation for OpenSSL >1.0.1 2019-04-23 16:16:36 +02:00
Boris Pek
1eb00ac04a Update link in README. 2019-04-23 15:59:03 +02:00
Boris Pek
cf3a6e06df Secure URLs: http --> https (part 2) 2019-04-23 15:59:03 +02:00
Boris Pek
cb04255006 Secure URLs: http --> https (part 1) 2019-04-23 15:59:03 +02:00
Jan Vidar Krey
2a57dc859d Merge branch 'direct-connect-alpn_static' 2019-03-31 19:34:19 +02:00
Jan Vidar Krey
212064c166 Fix alpn_server_select_protocol to be static. 2019-03-31 19:33:46 +02:00
Jan Vidar Krey
56426f7b2a Merge branch 'alpn_static' of git://github.com/direct-connect/uhub into direct-connect-alpn_static 2019-03-31 19:27:50 +02:00
Jan Vidar Krey
00bd8ba24d Compile with Ubuntu 16.04/xenial on Travis CI 2019-03-19 21:10:00 +01:00
Jan Vidar Krey
46906a9a9c Merge branch 'master' of github.com:janvidar/uhub 2019-03-15 11:31:29 +01:00
Denys Smirnov
566cd9a9db advertise ADC protocol with ALPN 2019-03-15 02:19:19 +02:00
Boris Pek
b27c44e633 cmake: fix build out of source tree 
when there is only read access to sources.
 2019-02-25 19:50:56 +01:00
Boris Pek
d25fead3a8 Fix spelling errors 2019-02-25 19:46:24 +01:00
Boris Pek
ef83b31cec Fix spelling errors 2019-02-25 19:46:24 +01:00
Boris Pek
be1ad4f475 Fix cross-compilation for MS Windows using MinGW 
[Thanks to Felix Brucker]
(Closes: #55)
 2019-01-14 12:49:35 +01:00
Boris Pek
3435d53478 Use secure URL of git submodule in .gitmodules 
(Closes: #58)
 2019-01-14 12:48:00 +01:00
Felix Brucker
9038f56efe Add Dockerfile 2019-01-02 10:42:40 +01:00
Jan Vidar Krey
de01486c0f Fix plug-in API header files. 2018-11-27 13:20:41 +01:00
Jan Vidar Krey
c383a53105 Fix crash if unable to load plugin. 2018-11-21 11:00:20 +01:00
Kcchouette
f0b67ea4cd Update config.xml 2018-11-20 11:56:07 +01:00
Kcchouette
ac96ace7df Finish adding bots to uhub-passwd 
Related to https://github.com/janvidar/uhub/pull/28
 2018-11-18 20:32:00 +01:00
Kcchouette
7970f80114 Update getstarted.txt 2018-11-18 20:31:37 +01:00
Kcchouette
62216a7afe Update issue url (#48) 
* Update issue url

* Update uhub.1

* update bugs URL
 2018-11-18 20:30:23 +01:00
Felix Brucker
99711a5c6e Allow many large messages 2018-10-11 23:29:32 +02:00
Felix Brucker
e43aea35cc Use localtime instead of utc 2018-10-11 23:29:32 +02:00
makefu
d54d723c59 add aarch64 to supported architectures 
closes #46
 2018-10-11 23:24:11 +02:00
Jan Vidar Krey
c813231c8d
Merge pull request #44 from Kcchouette/patch-1 
Update plugins.conf
 2018-04-30 15:23:43 +02:00
Kcchouette
debbca572f
Update plugins.conf 2018-04-30 15:22:42 +02:00
Jan Vidar Krey
a8ee6e7f60 Bump version to 0.5.1 2018-02-26 14:13:21 +00:00
Jan Vidar Krey
f0e9b2ffd9 Add support for OpenSSL 1.1 2018-02-26 10:58:41 +00:00
Jan Vidar Krey
ba19048ebc Rename the test binary to autotest-bin, to avoid naming conflicts for the reserved 'test' target. 2018-02-19 11:59:34 +01:00
Jan Vidar Krey
fd05f13fe4 Make error message if sqlite3 is not found! 2018-02-19 11:44:43 +01:00
Jan Vidar Krey
11538d6909 Mute debug log messages for net_send() that were incorrectly classified as error messages. 2018-01-15 17:00:56 +00:00
Yorhel
90d05c9a19 mod_logging: Fix inverted if statement in syslog config check 2016-07-11 09:26:34 +00:00
Jan Vidar Krey
ed5a59b16c Merge pull request #35 from CoiLock/master 
Fixed compilation on systemd > 210
 2016-03-07 18:17:07 +01:00
CoiLock
70f2a43f67 Fixed compilation on systemd > 210 2016-03-07 17:54:07 +01:00
Jan Vidar Krey
dc80644471 Merge pull request #28 from klondi/unrestricted_users 
Allow unrestricted users on uhub
 2014-12-15 09:36:49 +01:00
Jan Vidar Krey
889807da1b Merge pull request #31 from klondi/chat_history_sqlite_fixes 
Chat history sqlite fixes
 2014-11-26 13:56:07 +01:00
Jan Vidar Krey
5151badbeb Merge pull request #29 from klondi/run_travis_tests 
Run travis tests
 2014-11-26 13:55:52 +01:00
mimicmod
96cc46117f Fix previous commit (Added sqlite VACUUM to cleanup commands) 
Conflicts:
	src/plugins/mod_chat_history_sqlite.c
 2014-11-25 15:46:35 +01:00
Michal Micka
5e63ab2ccd Fix: Chat history sqlite truncating long messages 2014-11-25 15:42:40 +01:00
Francisco Blas (klondike) Izquierdo Riera
32b7e68f00 Run the unit tests before installation 2014-11-25 09:11:06 +01:00
Francisco Blas (klondike) Izquierdo Riera
5c5918a89d Use set -e to stop running as soon as we fail 2014-11-25 09:10:22 +01:00