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Author SHA1 Message Date
Jan Vidar Krey
204544298b Cleanup debug logging. 2014-10-16 23:14:12 +02:00
Jan Vidar Krey
418db22931 Merge branch 'master' of github.com:janvidar/uhub 2014-10-16 23:10:28 +02:00
Jan Vidar Krey
037ceff0a5 Disable SSLv3 explicitly also. 2014-10-16 23:09:50 +02:00
Jan Vidar Krey
44708e8433 Move some network, timer code. 2014-10-16 23:09:12 +02:00
Jan Vidar Krey
76ff2a1a13 Fix TLS protocol mismatch assert causing the hub to shutdown. 2014-10-16 23:08:17 +02:00
Jan Vidar Krey
280e28a6d4 Merge pull request #26 from Tilka/foo 
Release all memory in tests
 2014-10-06 22:28:41 +02:00
Tillmann Karras
c0ee55325c Release all memory in tests and fix comment 2014-10-06 21:06:33 +02:00
Tillmann Karras
3d0b652ec9 Remove some unused variables 2014-10-06 21:02:08 +02:00
Andre Schreder
2d45a37536 added broadcast message and getter for user count in plugin API 2014-10-03 15:23:36 +02:00
Jan Vidar Krey
1da917e5b9 Fix crash due to negative max copy length. 2014-09-23 00:01:15 +02:00
Jan Vidar Krey
f71bc59527 Release version 0.5.0. 2014-08-06 20:56:07 +02:00
Jan Vidar Krey
d7c8c9426d Fix memory leak by creating the SSL context once for ADC client. 
This is done using reference counted global memory.
 2014-08-06 17:37:06 +02:00
Jan Vidar Krey
4919aea8d5 Send information through ADC client interface about the TLS connection. 2014-08-05 17:45:32 +02:00
Jan Vidar Krey
95de69efeb Added functionality to fetch the TLS version and cipher info for a connection. 2014-08-05 17:43:24 +02:00
Jan Vidar Krey
b3b4876c08 Use TLS 1.2 when connecting to a hub when using TLS. 2014-08-05 17:42:18 +02:00
Jan Vidar Krey
ac543e3df4 Clear connection timeout timer when successfully connecting. 2014-08-05 17:40:55 +02:00
Jan Vidar Krey
46bdc77066 Added a notification mechanism for sending messages from 
another thread to the mainthread in a safe manner.

This is used for the DNS lookup code, and can also
be used by the signal handler to safely report actions back
to the application mainloop without using global variables.
 2014-08-05 16:21:56 +02:00
Jan Vidar Krey
1526d63403 Simplify list_clear(), allow NULL as free() function pointer. 
This makes it redundant to create a null_free() or dummy_free() function
that does nothing.
 2014-08-05 13:08:46 +02:00
klondike
d33695435b Add propper check for stdint.h 2014-08-05 10:48:42 +02:00
klondike
bfdf707490 Remove unnecessary include 2014-08-05 10:48:34 +02:00
klondike
b8209d9d0a Check for ssize_t properly 2014-08-05 10:48:26 +02:00
klondike
5c8d99d8ff _GNU_SOURCE is now defined by CMake 2014-08-05 10:48:10 +02:00
klondike
4c5038c26d Add automatic strndup detection instead of the previous hack 2014-08-05 10:48:01 +02:00
klondike
aeb006beb6 Add automatic memmem detction instead of the previous hack 2014-08-05 10:47:49 +02:00
klondike
3b6c338ee8 Start generating system.h dynamicallly 2014-08-05 10:47:29 +02:00
Jan Vidar Krey
652ac5f9b9 Fix #211 - ADC IINF should have flag AP for application name, and VE for version. 
x# Please enter the commit message for your changes. Lines starting
 2014-08-03 22:51:47 +02:00
Jan Vidar Krey
4263750bc5 Merge branch 'ssl_fixes' 2014-07-30 11:47:27 +02:00
Jan Vidar Krey
2182feb052 Added support for probing HTTP, enough to tell browsers to stop calling. 2014-07-30 11:46:54 +02:00
Jan Vidar Krey
48b76f7bd1 The DEBUG macro never got set, causes verbose log messages to never be compiled in. 2014-07-30 11:46:03 +02:00
Jan Vidar Krey
b5bedfe9e4 uhub-admin: don't busy loop before a connection has been established. 
This happened due to the network polling mechanism had nothing to poll
for, so it returned immediately only to be called again (during DNS lookup).

This fix introduces a control pipe that is polled for reading, althoug nothing
is ever sent to that pipe. But, it can be used instead of the signal
handler approach which is currently used for terminating the program.
 2014-07-29 17:35:58 +02:00
Jan Vidar Krey
cbe0b4e108 Potential crash fix for tools. 2014-07-29 17:35:14 +02:00
Jan Vidar Krey
b85381c0f5 Added configuration options for TLS cipher suites and TLS versions. 2014-07-29 13:31:42 +02:00
Hector Martin
0426cb523a Fix: Rework SSL poll event handling to avoid infinite loops 
The downstream connection callback must only be invoked when the event
that SSL requests for the connection to make progress has actually
occured. Otherwise, the downstream callback might do nothing but
re-queue an unrelated event (e.g. in user_net_io_want_write), and the
event loop comes around instantly while making no progress. Track the
SSL-requested events separately and deliver the required downstream
event when they fire.

Sample strace:

epoll_wait(0, {{EPOLLIN, {u32=96, u64=96}}}, 91, 10000) = 1
: net_ssl_callback in state tls_st_need_write calls cb NET_EVENT_WRITE
: User writes data, OpenSSL tries to write data
write(96, <snip>..., 170) = -1 EAGAIN (Resource temporarily unavailable)
: handle_openssl_error requests NET_EVENT_WRITE
epoll_ctl(0, EPOLL_CTL_MOD, 96, {EPOLLOUT, {u32=96, u64=96}}) = 0
: User callback then requests NET_EVENT_READ|NET_EVENT_WRITE
epoll_ctl(0, EPOLL_CTL_MOD, 96, {EPOLLIN|EPOLLOUT, {u32=96, u64=96}}) =
: Data available for *reading*
epoll_wait(0, {{EPOLLIN, {u32=96, u64=96}}}, 91, 10000) = 1
: net_ssl_callback in state tls_st_need_write calls cb NET_EVENT_WRITE
: again...
 2014-07-29 12:09:07 +02:00
Jan Vidar Krey
9f78a2e85f Merge branch 'master' of github.com:janvidar/uhub 2014-05-30 15:06:23 +02:00
Jan Vidar Krey
f472fc9424 Fix Clang compile warnings. 2014-05-14 21:00:42 +02:00
Jan Vidar Krey
7706e1cb8a Fix copyright year. 2014-05-14 11:39:18 +02:00
Jan Vidar Krey
24b98358d3 Remove usage of strcat, since OpenBSD does not like that. 2014-05-14 11:00:18 +02:00
Jan Vidar Krey
12ce522a6d Fix crashing autotest due to wrong initialization of the usermanager. 2014-05-14 11:00:14 +02:00
Jan Vidar Krey
5e06b46deb Fix compile warning due to missing newline at EOF. 2014-05-14 11:00:04 +02:00
Jan Vidar Krey
a1f8c5bdbb Merge pull request #24 from tehnick/travis-ci 
Add support of Travis CI.
 2014-05-12 10:04:03 +02:00
Jan Vidar Krey
992aa8c4af Fix compile warning due to missing return value. 2014-05-12 00:05:07 +02:00
Jan Vidar Krey
60393ca9d0 Merge pull request #23 from tehnick/fix-clang 
Fix build with Clang.
 2014-05-12 00:01:50 +02:00
Boris Pek
89aef4ddaf Add support of Travis CI. 2014-05-11 16:07:38 +04:00
Boris Pek
a38a82e318 Fix build with clang. 2014-05-11 15:22:14 +04:00
Jan Vidar Krey
3e8699ab24 Fix typo. 2014-05-10 01:08:32 +02:00
Jan Vidar Krey
3b38898045 Merge pull request #22 from tehnick/cmake-fix 
Delete extra option from cmake rules.
 2014-05-10 00:45:23 +02:00
Jan Vidar Krey
1b8762c7ee Merge pull request #20 from tehnick/cmake-sqlite3-fix 
Fix cmake script for searching sqlite3 properly.
 2014-05-10 00:44:28 +02:00
Boris Pek
ce06269128 Delete extra option from cmake rules. 2014-05-10 02:03:04 +04:00
Boris Pek
e75a759693 Fix cmake script for searching sqlite3 properly. 
This is important for Debian, Ubuntu and other systems based on them. Details:
  https://wiki.debian.org/Multiarch
  https://wiki.ubuntu.com/MultiarchSpec

Have in mind that there are MIPS, ARM and many other architectures...
 2014-05-08 22:52:10 +04:00
Jan Vidar Krey
7f2ffd7e1c Fix CMake/SQLite path issues on 64-bit Ubuntu 14.04 2014-05-08 13:33:45 +02:00