aboutsummaryrefslogtreecommitdiff
path: root/src/socketengine.cpp
Commit message (Expand)AuthorAgeFilesLines
* Deduplicate error handling in the socket engines.Gravatar Peter Powell2017-10-221-0/+9
* Convert GetMaxFds() to size_t and deduplicate setting code.Gravatar Peter Powell2017-10-221-2/+16
* Improve and centralize socket engine event counters.•••The write counters were close to useless because they were only incremented on a write "event" which is only triggered when writing would block. Read handling was a little more useful in that all reads must happen through the socket engine, so these were happening at the correct time, but we can clean this up by doing it in the SE itself rather than each platform port. This means that both read and write events are now easily and usefully defined as "a syscall of either read or write was attempted". We also count empty read and write events as being an event, because they still were an attempt to poll a socket in some way. This may help to identify "bad" code which is repeatedly trying to read a socket for some reason. Lastly, we check for failed read/write calls, and log them as an error event. A lot of the time, this is how sockets are determined as being disconnected (ie. at read/write time). While we're at it, split Update() in two to make the calls more self-describing. This has no real impact since only one call is made at a time anyway. Gravatar Robin Burchell2017-07-111-13/+23
* Dispatch EventHandler events to dedicated virtual functions•••Remove enum EventType Gravatar Attila Molnar2015-04-121-2/+10
* Add SocketEngine::WriteV()Gravatar Attila Molnar2015-03-041-0/+27
* Merge insp20Gravatar Attila Molnar2014-07-251-1/+7
|\
| * Filter out newlines from error messages on WindowsGravatar Attila Molnar2014-04-121-1/+7
* | Relax fd bounds checking•••We can cope with fds greater than SocketEngine::GetMaxFds() since 3752b3f59d5216d7dc6221a361efc76b9ad2273d Gravatar Attila Molnar2014-06-071-1/+1
* | Call DelFd() and SetFd(-1) from SocketEngine::Close(EventHandler*)Gravatar Attila Molnar2014-02-091-6/+5
* | Change all socketengine methods to be staticGravatar Attila Molnar2014-02-081-18/+19
* | Move socketengine stats into a new classGravatar Attila Molnar2014-02-081-14/+18
* | Update SocketEngine::CurrentSetSize in AddFdRef()/DelFdRef()Gravatar Attila Molnar2014-02-081-0/+5
* | Rename SocketEngine::AddFd() and DelFd() to AddFdRef() and DelFdRef()Gravatar Attila Molnar2014-02-081-2/+2
* | Coding style changes in socketenginesGravatar Adam2014-02-041-1/+1
* | New socketengine stuff:•••Use vectors that grow as necessary instead of mass allocating everything at once Rework poll engine logic to make sense Gravatar Adam2014-02-041-4/+21
* | Merge insp20Gravatar attilamolnar2013-08-301-0/+23
|\|
| * Use the correct socket related error messages on WindowsGravatar Adam2013-07-141-0/+23
* | Merge insp20Gravatar attilamolnar2013-04-281-5/+0
|\|
| * Move SocketEngine::IgnoreError() code into socketengine.h and add test for EW...Gravatar attilamolnar2013-04-241-14/+0
| * Fix m_ssl_gnutls and perhaps some other things on Windows by recognizing WSAE...Gravatar Adam2013-04-161-0/+14
| * Do not enable SO_LINGER on our sockets•••Using this option allowed close() to block for up to a second Thanks to Shamsdeen and Rix for their assistance that made this fix possible Fixes issue #445 reported by @shaggie76 Fixes issue #494 reported by @Rixcho Gravatar attilamolnar2013-04-161-5/+0
* | Whitespace and empty destructor removal, minor coding style changesGravatar attilamolnar2013-04-011-1/+1
|/
* Windows: In-depth cleanup (see details)•••-Fix x64 builds for Windows. Now all configurations compile. -Remove the non-working rebase stuff. -Remove the Windows fork hack and instead use FreeConsole() to emulate the behavior. This directly allows us to compile with ASLR, which is turned on now. -Remove the old IPC mechanism for the removed GUI. This is not needed anymore as the GUI wasn't ever supported on anything newer than 1.2 -Remove the WIN32/WINDOWS macros. _WIN32 is supported on all x86-based VC++ targets, so that's what we need. -Enable optimizations for release builds. -De-duplicate printf_c(), it was previously copy-pasted into colors.h for configure -Add the VC++ specific bad files in .gitignore -Disable PID writing on Windows. This is only making sense for *nix builds. -Replace the CPU usage retrieval with an algorithm analogous to the *nix behavior. Also supports separated now/total values. (Tested with a dummy busy loop - seems working) -Removed certain unused functions and variables -Remove stdint defines from the windows wrapper -Remove CRT debug alloc. This is a bad idea as it would define a macro to replace free which breaks builds. -Re-evaluated the warnings list, commented it. -Moved inspircd_config/_version to include/ to match *nix -Removed the creation of inspircd_se_config, as it isn't used at all. -Made non-git builds show as "r0" instead of "r" (thanks to @SaberUK for pointing this out) -Fixed up m_spanningtree's project paths. Now all configurations (debug/release x86/x64) have been tested and build properly. -Moved FindDNS out of the wrapper and matched its log behavior with *nix. (It's pointless having it in the wrapper after the recent slimming down) -Replaced random/srandom wrappers with a mechanism that tries to use Windows' Random API first is no SSL module is loaded. -Removed more old junk from support for compilers older than VC++ 2010 (we don't have project files for these, so compiling them would be hard anyways) -Removed the unused ClearConsole() -Removed unused includes from the wrapper. Also, do not include psapi.h here if we don't link psapi.lib. This should be done where appropriate. -Made inet_aton an inline function for increased performance -C4800, performance warning about bool forcing, resolved at all occurrences. -C4701, uninitialized variable 'cached', resolved at all occurrences. -dlerror() was migrated out of the wrapper for more thread safety (no global buffer being shared) and increased performance. -Removed the wrong CRT debug flags. This drains a lot of performance. -Removed the clock_gettime/gettimeofday wrappers -Replaced all TCHAR/ANSI mix-ups of functions with the correct respective function. -Added a block of C4355 for < VS2012 -Update project files for c870714 Gravatar ChrisTX2012-10-121-6/+6
* Set errno to EINPROGRESS on Windows when the connect() call does not complete...•••This makes code that checks errno to determine whether connect() has succeeded or not work properly on Windows Fixes #298 reported by @butaman Gravatar attilamolnar2012-09-131-1/+6
* Count the actual number of sent/received bytes in SocketEngine instead of the...Gravatar attilamolnar2012-05-231-8/+16
* Replace copyright headers with headers granting specific authors copyrightGravatar Robby-2012-04-191-8/+18
* Fix possible uninit memory access detected by valgrind•••git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@12346 e03df62e-2008-0410-955e-edbf42e46eb7 Gravatar danieldg2010-02-011-0/+1
* ...because every now and again, i have to do a massive commit.•••git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@12248 e03df62e-2008-0410-955e-edbf42e46eb7 Gravatar brain2010-01-111-1/+1
* Get rid of socklen_t parameter to Bind, we are using C++ here and can do it o...•••git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@12129 e03df62e-2008-0410-955e-edbf42e46eb7 Gravatar danieldg2009-11-131-2/+2
* Get rid of OpenTCPSocket•••git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@11969 e03df62e-2008-0410-955e-edbf42e46eb7 Gravatar danieldg2009-10-241-2/+8
* Compile fixes, these too take char* on windows and not void*.•••git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@11826 e03df62e-2008-0410-955e-edbf42e46eb7 Gravatar peavey2009-10-101-4/+4
* Remove include/inspircd_se_config.h and socketengine-specific headers•••git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@11784 e03df62e-2008-0410-955e-edbf42e46eb7 Gravatar danieldg2009-09-301-28/+0
* Clean up SocketEngine interface to allow edge-triggered I/O and sockets that ...•••git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@11760 e03df62e-2008-0410-955e-edbf42e46eb7 Gravatar danieldg2009-09-261-15/+49
* Create StreamSocket for IO hooking implementation•••Fixes the SSL SendQ bug Removes duplicate code between User and BufferedSocket Simplify SSL module API Simplify EventHandler API (Readable/Writeable moved to SE) Add hook for culled objects to invoke callbacks prior to destructor Replace SocketCull with GlobalCull now that sockets can close themselves Shorten common case of user read/parse/write path: User::Write is now zero-copy up to syscall/SSL invocation User::Read has only two copy/scan passes from read() to ProcessCommand git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@11752 e03df62e-2008-0410-955e-edbf42e46eb7 Gravatar danieldg2009-09-211-59/+2
* ThreadWindows: Remove ThreadSignalListener and connect the socket right away•••git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@11617 e03df62e-2008-0410-955e-edbf42e46eb7 Gravatar danieldg2009-09-021-1/+1
* Cast rework: use C++ style static_cast<> instead of C-style casts•••git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@11595 e03df62e-2008-0410-955e-edbf42e46eb7 Gravatar danieldg2009-09-021-4/+4
* Update all wiki links to point to the new wiki. This was done automatically w...•••for file in $(find -type f -and -not -path '*/.svn/*' -and -not -name '*.so') ; do sed -e 's#http://www.inspircd.org/wiki#http://wiki.inspircd.org#' -e 's#http://wiki.inspircd.org/index.php/#http://wiki.inspircd.org/#' -i $file ; done git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@11223 e03df62e-2008-0410-955e-edbf42e46eb7 Gravatar psychon2009-03-151-1/+1
* Nuke trailing spaces•••git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@11105 e03df62e-2008-0410-955e-edbf42e46eb7 Gravatar peavey2009-02-141-1/+1
* Update copyrights for 2009.•••git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@10932 e03df62e-2008-0410-955e-edbf42e46eb7 Gravatar w00t2009-01-021-1/+1
* Second attempt at time() -> SI->Time(), now problems with the original were f...•••Thanks Namegduf! (Please test, all, valdebug etc, report odd behaviour/warnings!) git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@10783 e03df62e-2008-0410-955e-edbf42e46eb7 Gravatar w00t2008-11-011-3/+3
* Revert earlier time() -> SI->Time() diff for now, this causes problems with d...•••git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@10695 e03df62e-2008-0410-955e-edbf42e46eb7 Gravatar w00t2008-10-231-3/+3
* Patch from Namegduf converting all instances (where possible) of time() -> Se...•••git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@10691 e03df62e-2008-0410-955e-edbf42e46eb7 Gravatar w00t2008-10-231-3/+3
* Initialising the member we added might be an idea.•••git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@10456 e03df62e-2008-0410-955e-edbf42e46eb7 Gravatar w00t2008-09-071-1/+6
* Fix a stupid error, and two warnings.•••git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@10450 e03df62e-2008-0410-955e-edbf42e46eb7 Gravatar w00t2008-09-071-1/+3
* Start moving IO hooking from being bufferedsocket based to residing in EventH...•••git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@10447 e03df62e-2008-0410-955e-edbf42e46eb7 Gravatar w00t2008-09-071-0/+21
* Add poll to build system if kqueue/epoll/ports are not used, above select.•••git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@10267 e03df62e-2008-0410-955e-edbf42e46eb7 Gravatar w00t2008-08-251-0/+6
* Remove last vestige of libircdfoo, by changing tag into a single identifier...•••git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@10076 e03df62e-2008-0410-955e-edbf42e46eb7 Gravatar w00t2008-07-291-1/+1
* Properly clear the bandwidth measurements•••git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@9923 e03df62e-2008-0410-955e-edbf42e46eb7 Gravatar brain2008-06-181-1/+1
* another fix just to piss off people who are trying to build every svn revision•••git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@9920 e03df62e-2008-0410-955e-edbf42e46eb7 Gravatar brain2008-06-181-0/+1
* Fix typo•••git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@9919 e03df62e-2008-0410-955e-edbf42e46eb7 Gravatar brain2008-06-181-1/+1
generated by cgit v1.3.1-10-gc9f91 (git 2.54.0) at 2026-07-07 14:54:48 +0000