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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().
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Conflicts:
src/common/test.h
src/or/test.c
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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.
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On or-talk, Marco Bonetti reports that recent iPhone SDKs build
Tor fine without it.
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Vista is Windows 6.0, and 7 is Windows 6.1. Fixes bug 1097.
Also fix a coding style violation.
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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.
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we never used them, and maybe it's a bad idea to publish them
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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.
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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.
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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.
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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.
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documentation fix for get_uint64
remove extra "." from a log line
fix a long line
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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.
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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".
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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.
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svn:r18761
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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
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svn:r18449
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svn:r18422
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svn:r18203
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parsing mismatches on different platforms.
svn:r18189
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on any platform.
svn:r17887
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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
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we ever did.
svn:r17827
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svn:r17741
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svn:r17739
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svn:r17734
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comments so that they will get recognized as doxygen.
svn:r17729
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to compare it to a signed int.
svn:r17600
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svn:r17543
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svn:r17522
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svn:r17493
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too.
svn:r17490
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Coverity scan. CID 349.
svn:r17484
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svn:r17457
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and one to move the fd to the end of the file.
svn:r17454
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svn:r17392
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svn:r17391
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least one byte when locking, but locking a nonexistant byte is okay. )
svn:r17244
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svn:r17239
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svn:r17233
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hopefully will address bug 857.
svn:r17232
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svn:r17228
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