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* Rename log.h to torlog.hNick Mathewson2010-07-09
| | | | | | | | | | This should make us conflict less with system files named "log.h". Yes, we shouldn't have been conflicting with those anyway, but some people's compilers act very oddly. The actual change was done with one "git mv", by editing Makefile.am, and running find . -name '*.[ch]' | xargs perl -i -pe 'if (/^#include.*\Wlog.h/) {s/log.h/torlog.h/; }'
* Make pointer types correct in WinCE patchNick Mathewson2010-05-24
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* moved wince related includes and defs to compat.h where possible, removed ↵valerino2010-05-24
| | | | unused/redundant wince includes
* Port Tor to work on Windows CEvalerino2010-05-24
| | | | | | | | | | | | Most of the changes here are switches to use APIs available on Windows CE. The most pervasive change is that Windows CE only provides the wide-character ("FooW") variants of most of the windows function, and doesn't support the older ASCII verions at all. This patch will require use of the wcecompat library to get working versions of the posix-style fd-based file IO functions. [commit message by nickm]
* Fix two compile-blockers in tor_vasprintf().Nick Mathewson2010-04-19
| | | | | | | 1) mingw doesn't have _vscprintf(); mingw instead has a working snprintf. 2) windows compilers that _do_ have a working _vscprintf spell it so; they do not spell it _vcsprintf().
* Merge branch 'asprintf'Nick Mathewson2010-04-02
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| * better handle the case where *strp is in asprintf argsNick Mathewson2010-02-28
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| * Add a tor_asprintf() function, and use it in a couple of places.Nick Mathewson2010-02-25
| | | | | | | | | | | | | | | | | | | | asprintf() is a GNU extension that some BSDs have picked up: it does a printf into a newly allocated chunk of RAM. Our tor_asprintf() differs from standard asprintf() in that: - Like our other malloc functions, it asserts on OOM. - It works on windows. - It always sets its return-field.
* | Merge remote branch 'origin/maint-0.2.1'Nick Mathewson2010-02-27
|\ \ | | | | | | | | | | | | | | | Conflicts: src/common/test.h src/or/test.c
| * | Update Tor Project copyright yearsNick Mathewson2010-02-27
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* | | Remove misc unnecessary newlines found by new check.Mike Perry2010-02-22
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* | Remove the --enable-iphone option as needless.Nick Mathewson2010-02-12
| | | | | | | | | | On or-talk, Marco Bonetti reports that recent iPhone SDKs build Tor fine without it.
* | Add Windows version detection for Vista and 7Sebastian Hahn2010-02-10
| | | | | | | | | | | | Vista is Windows 6.0, and 7 is Windows 6.1. Fixes bug 1097. Also fix a coding style violation.
* | Fix build on Solaris by disabling support for DisableAllSwapSebastian Hahn2010-01-19
| | | | | | | | | | Fixes bug 1198. Solaris doesn't have RLIMIT_MEMLOCK for get/setrlimit, so disable support because we don't know if all memory can be locked.
* | don't list windows capabilities in windows unameRoger Dingledine2010-01-15
| | | | | | | | we never used them, and maybe it's a bad idea to publish them
* | *_free functions now accept NULLSebastian Hahn2009-12-12
| | | | | | | | | | | | | | | | Some *_free functions threw asserts when passed NULL. Now all of them accept NULL as input and perform no action when called that way. This gains us consistence for our free functions, and allows some code simplifications where an explicit null check is no longer necessary.
* | Use the same mlockall checks with tor_set_max_memlockNick Mathewson2009-11-20
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* | Fix compilation on OSX 10.3.Nick Mathewson2009-11-20
| | | | | | | | | | | | | | | | | | | | On this OSX version, there is a stub mlockall() function that doesn't work, *and* the declaration for it is hidden by an '#ifdef _P1003_1B_VISIBLE'. This would make autoconf successfully find the function, but our code fail to build when no declaration was found. This patch adds an additional test for the declaration.
* | Fix compilation with with bionic libc.Jacob Appelbaum2009-11-14
| | | | | | | | | | | | | | | | This fixes bug 1147: bionic doesn't have an actual implementation of mlockall(); mlockall() is merely in the headers but not actually in the library. This prevents Tor compilation with the bionic libc for Android handsets.
* | Implement DisableAllSwap to avoid putting secret info in page files.Jacob Appelbaum2009-10-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit implements a new config option: 'DisableAllSwap' This option probably only works properly when Tor is started as root. We added two new functions: tor_mlockall() and tor_set_max_memlock(). tor_mlockall() attempts to mlock() all current and all future memory pages. For tor_mlockall() to work properly we set the process rlimits for memory to RLIM_INFINITY (and beyond) inside of tor_set_max_memlock(). We behave differently from mlockall() by only allowing tor_mlockall() to be called one single time. All other calls will result in a return code of 1. It is not possible to change DisableAllSwap while running. A sample configuration item was added to the torrc.complete.in config file. A new item in the man page for DisableAllSwap was added. Thanks to Moxie Marlinspike and Chris Palmer for their feedback on this patch. Please note that we make no guarantees about the quality of your OS and its mlock/mlockall implementation. It is possible that this will do nothing at all. It is also possible that you can ulimit the mlock properties of a given user such that root is not required. This has not been extensively tested and is unsupported. I have included some comments for possible ways we can handle this on win32.
* | some cleanups:Sebastian Hahn2009-09-15
| | | | | | | | | | | | documentation fix for get_uint64 remove extra "." from a log line fix a long line
* | Add a new tor_strtok_r for platforms that don't have one, plus tests.Nick Mathewson2009-08-09
|/ | | | | | I don't think we actually use (or plan to use) strtok_r in a reentrant way anywhere in our code, but would be nice not to have to think about whether we're doing it.
* Don't attempt to log messages to a controller from a worker thread.Nick Mathewson2009-05-30
| | | | | | | | | | | This patch adds a function to determine whether we're in the main thread, and changes control_event_logmsg() to return immediately if we're in a subthread. This is necessary because otherwise we will call connection_write_to_buf, which modifies non-locked data structures. Bugfix on 0.2.0.x; fix for at least one of the things currently called "bug 977".
* Spell-check Tor.Nick Mathewson2009-05-27
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* Use a mutex to protect the count of open sockets.Nick Mathewson2009-05-13
| | | | | | | This matters because a cpuworker can close its socket when it finishes. Cpuworker typically runs in another thread, so without a lock here, we can have a race condition and get confused about how many sockets are open. Possible fix for bug 939.
* Update copyright to 2009.Karsten Loesing2009-05-04
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* Actually use tor_sscanf() to parse untrusted input.Nick Mathewson2009-03-03
| | | | svn:r18761
* Add and use set/get_uint64 on onion tags. [bug 604; backportable]Nick Mathewson2009-03-02
| | | | | | | | | It seems that 64-bit Sparc Solaris demands 64-bit-aligned access to uint64_t, but does not 64-bit-align the stack-allocated char array we use for cpuworker tags. So this patch adds a set/get_uint64 pair, and uses them to access the conn_id field in the tag. svn:r18743
* Use prctl to reenable core dumps when we have setuid to a non-root user.Nick Mathewson2009-02-09
| | | | svn:r18449
* Remove some deadcode and use tor_inet_aton uniformly.Nick Mathewson2009-02-09
| | | | svn:r18422
* Fix warning on panther compile, and bug 913. Backport candidate.Nick Mathewson2009-01-21
| | | | svn:r18203
* Add a better (non-locale-having) ctypes implementation to avoid protocol and ↵Nick Mathewson2009-01-20
| | | | | | parsing mismatches on different platforms. svn:r18189
* Fix the oldest bug in a while: stop accepting 1.2.3 as a valid IPv4 address ↵Nick Mathewson2009-01-04
| | | | | | on any platform. svn:r17887
* Remove svn $Id$s from our source, and remove tor --version --version.Nick Mathewson2009-01-04
| | | | | | | | The subversion $Id$ fields made every commit force a rebuild of whatever file got committed. They were not actually useful for telling the version of Tor files in the wild. svn:r17867
* Remove some code that is #ifdefed out, and that we no longer seem to use, if ↵Nick Mathewson2008-12-30
| | | | | | we ever did. svn:r17827
* Make freelist_len in memarea.c static; document a few variables.Nick Mathewson2008-12-22
| | | | svn:r17741
* Add DOCDOC entries for undocumented static and global variables.Nick Mathewson2008-12-22
| | | | svn:r17739
* Fix most DOCDOCs remaining and/or added by redox.Nick Mathewson2008-12-22
| | | | svn:r17734
* Add DOCDOC comments for all undocumented functions. Add missing *s to other ↵Nick Mathewson2008-12-22
| | | | | | comments so that they will get recognized as doxygen. svn:r17729
* Lower sprintf buffer max to ~SSIZE_T_MAX from SIZE_T_CEILING, since we need ↵Nick Mathewson2008-12-11
| | | | | | to compare it to a signed int. svn:r17600
* Better error message when told to setuid to ourself.Nick Mathewson2008-12-09
| | | | svn:r17543
* Compile without warnings on mingw.Nick Mathewson2008-12-08
| | | | svn:r17522
* Try to fix windows mmap code.Nick Mathewson2008-12-05
| | | | svn:r17493
* Simplify mmap object layout to avoid confusing static analysis tools, and us ↵Nick Mathewson2008-12-05
| | | | | | too. svn:r17490
* Fix a hard-to-trigger memory leak in log_credential status. Found by ↵Nick Mathewson2008-12-05
| | | | | | Coverity scan. CID 349. svn:r17484
* style cleanupRoger Dingledine2008-12-02
| | | | svn:r17457
* Add two lseek wrappers to compat.[ch]: one to return current fd position, ↵Nick Mathewson2008-12-02
| | | | | | and one to move the fd to the end of the file. svn:r17454
* Cast uid_t and gid_t to unsigned before passing to printf %u.Nick Mathewson2008-11-26
| | | | svn:r17392
* Use fcntl for file locking when flock() is not available.Nick Mathewson2008-11-26
| | | | svn:r17391
* apply sebastian's fix for bug 859. Apparently on win32 one must lock at ↵Nick Mathewson2008-11-11
| | | | | | least one byte when locking, but locking a nonexistant byte is okay. ) svn:r17244
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