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Author SHA1 Message Date
Nick Mathewson
732275bb81 Describe tor-resolve defaults. Bug 2364. 2011-01-09 15:40:40 -05:00
Nick Mathewson
54135b72f8 Merge remote branch 'origin/maint-0.2.1' into maint-0.2.2 2011-01-07 22:04:40 -05:00
Nick Mathewson
045e6ebd31 Remove a loud info log message 2011-01-07 22:03:22 -05:00
Nick Mathewson
0a35ac6a22 Correctly detect and exclude addresses outside of our virtual address range 
Found by cypherpunks; fixes more of 2328.  Bug was introduced in 3623a122;
first appeared in 0.2.0.5-alpha.
 2011-01-07 12:24:36 -05:00
Nick Mathewson
d6329eda96 Merge remote branch 'origin/maint-0.2.1' into maint-0.2.2 2011-01-06 13:37:39 -05:00
Nick Mathewson
d6b49c55c5 Merge branch 'bug2328_021' into maint-0.2.1 2011-01-06 13:36:29 -05:00
Nick Mathewson
2008728df7 Notice a little faster if we're running out of virtual addresses 
We were not decrementing "available" every time we did
++next_virtual_addr in addressmap_get_virtual_address: we left out the
--available when we skipped .00 and .255 addresses.

This didn't actually cause a bug in most cases, since the failure mode
was to keep looping around the virtual addresses until we found one,
or until available hit zero.  It could have given you an infinite loop
rather than a useful message, however, if you said "VirtualAddrNetwork
127.0.0.255/32" or something broken like that.

Spotted by cypherpunks
 2011-01-06 13:29:36 -05:00
Nick Mathewson
eabddd8ca0 Handle a NULL return from addressmap_get_virtual_address 
Fix for bug 2328; bugfix on 0.1.2.1-alpha; bug found by doorss.
 2011-01-05 16:36:48 -05:00
Nick Mathewson
31d6659d97 Fix a double-counting bug in addrmap_get_virtual_address 
We were decrementing "available" twice for each in-use address we ran
across.  This would make us declare that we ran out of virtual
addresses when the address space was only half full.
 2011-01-05 16:02:43 -05:00
Nick Mathewson
240fa42aac Fix size_t vs unsigned comparison too 2011-01-05 12:49:02 -05:00
Nick Mathewson
d14b0d54d2 Fix a SIZE_T_CEILING check in torgzip.c; noticed by cypherpunks 2011-01-05 12:42:34 -05:00
Nick Mathewson
0e9d7f105d Merge remote branch 'origin/maint-0.2.1' into maint-0.2.2 2011-01-03 17:24:32 -05:00
Nick Mathewson
e4320689cc Note that Tor requires Automake 1.7. Fixes bug 2305 2011-01-03 17:24:16 -05:00
Nick Mathewson
81d69f4c2d Detect signed size_t and report an error at configure time. 2011-01-03 16:54:57 -05:00
Nick Mathewson
0222228d64 Fix up size and sign issues in base32 code 
Fixes bug 2331.
 2011-01-03 16:16:53 -05:00
Nick Mathewson
64798dab4f Detect and disallow compression bombs 2011-01-03 15:54:23 -05:00
Nick Mathewson
f089804332 Merge remote branch 'origin/maint-0.2.1' into maint-0.2.2 2011-01-03 15:31:19 -05:00
Nick Mathewson
e365aee971 Avoid assertion on read_file_to_str() with size==SIZE_T_CEILING-1 
Spotted by doors, fixes bug 2326.
 2011-01-03 15:30:11 -05:00
Nick Mathewson
cee433d751 Merge remote branch 'origin/maint-0.2.1' into maint-0.2.2 2011-01-03 15:15:54 -05:00
Nick Mathewson
e09ab69703 Check size against SIZE_T_CEILING in realloc too. 
Fixes bug 2324.
 2011-01-03 15:15:27 -05:00
Nick Mathewson
27cefef3a2 Merge remote branch 'origin/maint-0.2.1' into maint-0.2.2 2011-01-03 13:18:33 -05:00
Nick Mathewson
bb5f99d4df Merge remote branch 'sebastian/bug2314' into maint-0.2.2 2011-01-03 12:47:14 -05:00
Nick Mathewson
5c09431cc7 Never include pthread.h when building for Windows. 
On Windows, we never use pthreads, since it doesn't usually exist,
and when it does it tends to be a little weirdly-behaved.  But some
mingw installations have a pthreads installed, so autoconf detects
pthread.h and tells us about it.  This would make us include
pthread.h, which could make for trouble when the iffy pthread.h
tried to include config.h.

This patch changes compat.h so that we never include pthread.h on
Windows.  Fixes bug 2313; bugfix on 0.1.0.1-rc.
 2011-01-03 12:45:13 -05:00
Nick Mathewson
40ef9087cf Fix a function formatting warning in rephist.c 2011-01-03 11:59:47 -05:00
Nick Mathewson
66039d9843 Merge remote branch 'origin/maint-0.2.1' into maint-0.2.2 
Conflicts:
	src/or/routerparse.c
 2011-01-03 11:58:59 -05:00
Nick Mathewson
989db9aed1 fix whitespace issues 2011-01-03 11:57:42 -05:00
Nick Mathewson
30b3475e6d Bump copyright statements to 2011 (0.2.2) 2011-01-03 11:52:09 -05:00
Nick Mathewson
f1de329e78 Merge remote branch 'origin/maint-0.2.1' into maint-0.2.2 
Conflicts:
	src/common/test.h
	src/or/test.c
 2011-01-03 11:51:17 -05:00
Nick Mathewson
1a07348a50 Bump copyright statements to 2011 2011-01-03 11:50:39 -05:00
Sebastian Hahn
59a3d536d8 Fix compile without warnings on OS X 10.6 2010-12-27 11:37:16 +01:00
Sebastian Hahn
9ecf133686 Fix compile wanrings revealed by gcc 4.5 on mingw 2010-12-27 09:47:41 +01:00
Nick Mathewson
e895919b17 Merge remote branch 'public/bug2060' into maint-0.2.2 2010-12-21 15:53:03 -05:00
Nick Mathewson
cdbd6d0fe8 Merge remote branch 'rransom/bug2190_the_hard_way' into maint-0.2.2 2010-12-21 15:48:14 -05:00
Nick Mathewson
029ca804b2 Merge remote branch 'origin/maint-0.2.1' into maint-0.2.2 2010-12-21 15:48:06 -05:00
Nick Mathewson
69771bb5fc Merge remote branch 'public/bug2190_021' into maint-0.2.1 2010-12-21 15:44:50 -05:00
Roger Dingledine
a62038f01d Merge branch 'maint-0.2.1' into maint-0.2.2 2010-12-16 19:23:21 -05:00
Roger Dingledine
ef5b3680c6 put 0.2.1.28 release notes in place too 2010-12-16 19:20:18 -05:00
Roger Dingledine
53c14507eb Merge branch 'maint-0.2.1' into maint-0.2.2 2010-12-16 17:24:21 -05:00
Roger Dingledine
c63c937465 Merge commit 'nickm/fix_security_bug_022' into maint-0.2.2 2010-12-16 17:24:11 -05:00
Roger Dingledine
975ffe4398 Merge commit 'nickm/fix_security_bug_021' into maint-0.2.1 2010-12-16 16:59:12 -05:00
Nick Mathewson
591f65dde6 Merge remote branch 'origin/maint-0.2.1' into maint-0.2.2 2010-12-16 10:05:07 -05:00
Karsten Loesing
3c3b1d14fd Change gabelmoo's IP address and ports. 2010-12-16 13:28:30 +01:00
Nick Mathewson
b5e293afe6 Merge remote branch fix_security_bug_021 into fix_security_bug_022 
Conflicts:
	src/common/memarea.c
	src/or/or.h
	src/or/rendclient.c
 2010-12-15 22:48:23 -05:00
Nick Mathewson
b0def605a5 Add a changelog entry 2010-12-15 22:35:07 -05:00
Nick Mathewson
b8a7bad799 Make payloads into uint8_t. 
This will avoid some signed/unsigned assignment-related bugs.
 2010-12-15 22:31:11 -05:00
Nick Mathewson
ddfb398494 Merge remote branch 'origin/maint-0.2.1' into maint-0.2.2 
Conflicts:
	src/config/geoip
 2010-12-14 14:13:24 -05:00
Nick Mathewson
785086cfba Have all of our allocation functions and a few others check for underflow 
It's all too easy in C to convert an unsigned value to a signed one,
which will (on all modern computers) give you a huge signed value.  If
you have a size_t value of size greater than SSIZE_T_MAX, that is way
likelier to be an underflow than it is to be an actual request for
more than 2gb of memory in one go.  (There's nothing in Tor that
should be trying to allocate >2gb chunks.)
 2010-12-13 18:40:21 -05:00
Nick Mathewson
649ee99846 Base SIZE_T_CEILING on SSIZE_T_MAX. 2010-12-13 18:40:15 -05:00
Robert Ransom
cc051f9aca Only add each log message to pending_cb_messages once. 2010-12-11 05:26:36 -08:00
Robert Ransom
4a9d60734c Don't call flush_pending_log_callbacks while logging LD_NOCB messages. 
Found by boboper.
 2010-12-11 04:41:35 -08:00