Nick Mathewson
bc4d6515fc
r14111@tombo: nickm | 2008-02-10 20:52:19 -0500
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"0 bytes in 1 empty chunks" is hardly likely.
svn:r13463
2008-02-11 01:52:24 +00:00
Roger Dingledine
f882a2fc5e
tweak
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svn:r13443
2008-02-09 10:45:49 +00:00
Roger Dingledine
509d2912dc
doxygen and other cleanups
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svn:r13440
2008-02-09 03:11:10 +00:00
Nick Mathewson
f27a368265
r17987@catbus: nickm | 2008-02-08 17:01:56 -0500
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Remove spurious log stmt
svn:r13432
2008-02-08 22:01:59 +00:00
Nick Mathewson
de827f89df
r14062@tombo: nickm | 2008-02-08 15:17:07 -0500
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Change DNs in x509 certificates to be harder to fingerprint. Raise common code. Refactor random hostname generation into crypto.c
svn:r13429
2008-02-08 21:13:12 +00:00
Nick Mathewson
809227a121
r14061@tombo: nickm | 2008-02-08 14:30:42 -0500
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Add a couple of (currently disabled) strategies for trying to avoid using too much ram in memory pools: prefer putting new cells in almost-full chunks, and be willing to free the last empty chunk if we have not needed it for a while. Also add better output to mp_pool_log_status to track how many mallocs a given memory pool strategy is saving us, so we can tune the mempool parameters.
svn:r13428
2008-02-08 21:13:08 +00:00
Nick Mathewson
23a9c9695b
r17968@catbus: nickm | 2008-02-07 14:11:02 -0500
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Clean up IPv6-testing code in test.c; resolve a bunch of XXX020s.
svn:r13425
2008-02-08 21:09:35 +00:00
Nick Mathewson
729555e1ca
r17967@catbus: nickm | 2008-02-07 11:44:51 -0500
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Fix some warnings identified by building with -D_FORTIFY_SOURCE=2. Remove a redundant (and nuts) definition of _FORTIFY_SOURCE from eventdns.c.
svn:r13424
2008-02-08 21:09:29 +00:00
Nick Mathewson
b8179871a6
r17964@catbus: nickm | 2008-02-07 10:45:02 -0500
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Fix bug in last patch that made secret_to_key crash.
svn:r13415
2008-02-07 16:10:36 +00:00
Nick Mathewson
eecc44dab8
r17963@catbus: nickm | 2008-02-07 10:14:25 -0500
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Be more thorough about memory poisoning and clearing. Add an in-place version of aes_crypt in order to remove a memcpy from relay_crypt_one_payload.
svn:r13414
2008-02-07 16:10:33 +00:00
Nick Mathewson
842a33ff20
Update some copyright notices: it is now 2008.
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svn:r13412
2008-02-07 05:31:47 +00:00
Nick Mathewson
46b1a21dc4
r17955@catbus: nickm | 2008-02-06 16:53:07 -0500
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The SSL portion of the revised handshake now seems to work: I just finally got a client and a server to negotiate versions. Now to make sure certificate verification is really happening, connections are getting opened, etc.
svn:r13409
2008-02-06 21:53:13 +00:00
Nick Mathewson
46532d8111
r17953@catbus: nickm | 2008-02-06 15:00:44 -0500
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Implement a better means for testing for renegotiation.
svn:r13408
2008-02-06 20:00:47 +00:00
Nick Mathewson
4d70094b6e
r17951@catbus: nickm | 2008-02-06 14:34:13 -0500
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Add more documentation; change the behavior of read_to_buf_tls to be more consistent. Note a longstanding problem with current read/write interfaces.
svn:r13407
2008-02-06 19:34:32 +00:00
Nick Mathewson
a869574c56
r17947@catbus: nickm | 2008-02-06 11:57:53 -0500
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Fix a bunch of DOCDOC items; document the --quiet flag; refactor a couple of XXXX020 items.
svn:r13405
2008-02-06 16:58:05 +00:00
Roger Dingledine
f76cdc1a61
misc small fixes
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svn:r13403
2008-02-06 12:46:46 +00:00
Nick Mathewson
8366da01fb
r17935@catbus: nickm | 2008-02-05 20:54:54 -0500
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Add typechecking cast functions for typed digestmap variants.
svn:r13396
2008-02-06 05:31:15 +00:00
Nick Mathewson
9c7eaa7a9d
r17918@catbus: nickm | 2008-02-05 16:39:17 -0500
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Remove a few #if-0d items.
svn:r13392
2008-02-05 21:39:56 +00:00
Nick Mathewson
a51deb9a9c
r17903@catbus: nickm | 2008-02-05 14:40:03 -0500
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Remove some dead code; fix some XXX020s; turn some XXX020s into XXXX_IP6s (i.e., "needs to be fixed when we add ipv6 support").
svn:r13382
2008-02-05 19:40:26 +00:00
Nick Mathewson
ac69319d3f
r17899@catbus: nickm | 2008-02-05 14:14:06 -0500
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Fix a couple of XXX020 items. Also, disable all "condition" sychronization code, since Tor does not use it yet
svn:r13380
2008-02-05 19:40:19 +00:00
Nick Mathewson
3958d7b16f
r17898@catbus: nickm | 2008-02-05 14:01:35 -0500
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Add (and use) a MAP_DEL_CURRENT macro to augment a non-const variant of MAP_FOREACH.
svn:r13379
2008-02-05 19:40:17 +00:00
Nick Mathewson
54029559d7
Apparently, our windows code for detecting ipv6 structures has worked for a while. Remove the special-case, remove the related XXXX020s, and add useful comments instead.
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svn:r13377
2008-02-05 19:36:06 +00:00
Nick Mathewson
b4ebe55d12
r13971@tombo: nickm | 2008-01-30 14:25:25 -0500
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Write a new autoconf macro to test whether a function is declared. It is suboptimal and possibly buggy in some way, but it seems to work for me. use it to test for a declaration of malloc_good_size, so we can workaround operating systems (like older OSX) that have the function in their libc but do not deign to declare it in their headers. Should resolve bug 587.
svn:r13339
2008-01-30 19:25:31 +00:00
Nick Mathewson
c7fe633780
New macros to simplify writing loops over map key-value pairs.
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svn:r13302
2008-01-26 22:49:36 +00:00
Roger Dingledine
750ed3d015
We accidentally enabled the under-development v2 TLS handshake
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code, which is causing log entries like "TLS error while
renegotiating handshake". Disable it again. Resolves bug 590.
svn:r13219
2008-01-21 22:33:01 +00:00
Nick Mathewson
ddb753f87a
r17717@catbus: nickm | 2008-01-21 17:09:23 -0500
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Fix certificate leak.
svn:r13218
2008-01-21 22:09:42 +00:00
Nick Mathewson
4a3b7496f0
r17639@catbus: nickm | 2008-01-15 19:09:21 -0500
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Fix some hard to trigger but nonetheless real memory leaks spotted by an anonymous contributor. Needs review. Partial backport candidate.
svn:r13147
2008-01-16 05:27:19 +00:00
Nick Mathewson
24aae484c9
r17624@catbus: nickm | 2008-01-15 00:42:01 -0500
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Fixes to more anonymously-reported typos and logic errors.
svn:r13136
2008-01-15 05:57:19 +00:00
Nick Mathewson
d7fb8a34ac
r17613@catbus: nickm | 2008-01-14 13:52:44 -0500
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Do not segfault if symetric key generation somehow fails in crypto_hybrid_encrypt.
svn:r13132
2008-01-14 19:00:28 +00:00
Roger Dingledine
2ac1e36248
minor cleanups
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svn:r13095
2008-01-10 17:54:24 +00:00
Roger Dingledine
8ba1ba7d81
<tup> tor segfaults when reading a config value that contains a malformed
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escape sequence; this patch fixes it
svn:r13086
2008-01-09 18:23:28 +00:00
Nick Mathewson
becbafc9db
r17491@catbus: nickm | 2008-01-07 11:50:24 -0500
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Remove some dead code.
svn:r13053
2008-01-07 16:50:33 +00:00
Nick Mathewson
491298a067
r17490@catbus: nickm | 2008-01-07 11:48:02 -0500
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Fix bug 582: decref the idcert when we add it to the store.
svn:r13052
2008-01-07 16:50:31 +00:00
Nick Mathewson
d73b791969
r17473@catbus: nickm | 2008-01-05 22:15:05 -0500
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Add a reverse mapping from SSL to tor_tls_t*: we need this in order to do a couple of things the sensible way from inside callbacks. Also, add a couple of missing cases in connection_or.c
svn:r13040
2008-01-06 03:16:11 +00:00
Nick Mathewson
6d58d80e78
r17472@catbus: nickm | 2008-01-05 22:10:19 -0500
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Another test for the increasingly bad check-spaces style checker to check: #else\n#if is almost a sure sign of a failure to use #elif. Fortunately, we only did that 3 times.
svn:r13039
2008-01-06 03:16:08 +00:00
Nick Mathewson
864d830598
r17471@catbus: nickm | 2008-01-05 21:47:08 -0500
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Missing documentation in container.h
svn:r13038
2008-01-06 03:16:06 +00:00
Nick Mathewson
614dc52623
r17467@catbus: nickm | 2008-01-05 19:54:20 -0500
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fix whitespace
svn:r13035
2008-01-06 00:54:22 +00:00
Nick Mathewson
58de695f90
r15787@tombo: nickm | 2008-01-02 01:59:07 -0500
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Allow config values in quotes to contain special characters, with full C escape syntax. With tests. Addresses bug 557.
svn:r13021
2008-01-02 06:59:15 +00:00
Nick Mathewson
86f5180853
r15786@tombo: nickm | 2008-01-02 01:11:51 -0500
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Push the strdups used for parsing configuration lines into parse_line_from_string(). This will make it easier to parse more complex value formats, which in turn will help fix bug 557
svn:r13020
2008-01-02 06:59:12 +00:00
Nick Mathewson
c0ec281565
r15784@tombo: nickm | 2008-01-02 00:38:06 -0500
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Fix bug 575: protect the list of logs with a mutex. I couldn't find any appreciable change in logging performance on osx, but ymmv. You can undef USE_LOG_MUTEX to see if stuff gets faster for you.
svn:r13019
2008-01-02 05:38:53 +00:00
Nick Mathewson
11fff225fa
r15779@tombo: nickm | 2008-01-01 23:43:24 -0500
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Use reference-counting to avoid allocating a zillion little addr_policy_t objects. (This is an old patch that had been sitting on my hard drive for a while.)
svn:r13017
2008-01-02 04:43:44 +00:00
Nick Mathewson
71e117e444
r15767@tombo: nickm | 2007-12-31 16:06:27 -0500
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Note an unfreed cert
svn:r13008
2007-12-31 21:12:14 +00:00
Nick Mathewson
c03ef9c395
r17423@catbus: nickm | 2007-12-28 01:54:42 -0500
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Fix compilation with dmalloc
svn:r12998
2007-12-28 06:54:46 +00:00
Nick Mathewson
0c8142e981
r15691@tombo: nickm | 2007-12-25 18:13:54 -0500
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New, slightly esoteric function, tor_malloc_roundup(). While tor_malloc(x) allocates x bytes, tor_malloc_roundup(&x) allocates the same size of chunk it would use to store x bytes, and sets x to the usable size of that chunk.
svn:r12981
2007-12-26 00:12:01 +00:00
Roger Dingledine
1d8a8063b9
clean up copyrights, and assign 2007 copyrights to The Tor Project, Inc
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svn:r12786
2007-12-12 21:09:01 +00:00
Nick Mathewson
bd49bba49e
r17091@catbus: nickm | 2007-12-11 18:05:55 -0500
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Fix compilation when --disable-threads is passed in.
svn:r12768
2007-12-11 23:06:51 +00:00
Nick Mathewson
25a8744d9c
r15223@tombo: nickm | 2007-12-07 23:41:21 -0500
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Aaand, do the code to enable the client side of the new TLS handshake. There are some loose ends that need tying up in connection_or, and a lot of half-baked code to remove, and some special cases to test for, and lots and lots of testing to do, but that is what weekends are for.
svn:r12721
2007-12-08 04:41:34 +00:00
Nick Mathewson
f948caad7b
r15161@tombo: nickm | 2007-12-05 11:30:37 -0500
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Fix bug reported by Steve Murphy on or-talk: detect the s6_addr32 and s6_addr16 fields via autoconf.
svn:r12679
2007-12-05 16:30:52 +00:00
Nick Mathewson
593ab7e808
r15106@tombo: nickm | 2007-12-04 00:08:35 -0500
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Change tor_addr_t to be a tagged union of in_addr and in6_addr, not of sockaddr_in and sockaddr_in6. It's hardly used in the main code as it is, but let's get it right before it gets popular.
svn:r12660
2007-12-04 05:19:56 +00:00
Nick Mathewson
f4e228f849
r16919@catbus: nickm | 2007-12-03 12:59:02 -0500
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Add DHE-RSA-AES256-SHA to the list of ciphers encountered from v1 connections.
svn:r12652
2007-12-03 17:59:32 +00:00
Nick Mathewson
d8ad247dfd
r15088@tombo: nickm | 2007-11-30 23:47:29 -0500
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Add support to get a callback invoked when the client renegotiate a connection. Also, make clients renegotiate. (not enabled yet, until they detect that the server acted like a v2 server)
svn:r12623
2007-12-01 08:09:48 +00:00
Nick Mathewson
1789f94668
r15087@tombo: nickm | 2007-11-30 22:32:26 -0500
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Start getting freaky with openssl callbacks in tortls.c: detect client ciphers, and if the list doesn't look like the list current Tors use, present only a single cert do not ask for a client cert. Also, support for client-side renegotiation. None of this is enabled unless you define V2_HANDSHAKE_SERVER.
svn:r12622
2007-12-01 08:09:46 +00:00
Nick Mathewson
6fe70f4c69
r16879@catbus: nickm | 2007-11-30 14:07:05 -0500
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Log *useful* information from dmalloc. (Unfreed pointers, not total of freed and unfreed).
svn:r12616
2007-11-30 19:07:11 +00:00
Roger Dingledine
fa2c3a73e4
make dmalloc 5.4.2 work again too
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svn:r12615
2007-11-30 19:02:56 +00:00
Nick Mathewson
ac82d81538
r16874@catbus: nickm | 2007-11-30 13:11:09 -0500
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When using dmalloc, dump the top ten memory consumers to the _DMALLOC_ logfile when we get a SIGUSR1. Hint: it is not what you would think.
svn:r12613
2007-11-30 18:11:26 +00:00
Roger Dingledine
188cb920d0
cleanups while i was trying to figure out how it worked
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svn:r12612
2007-11-30 17:23:46 +00:00
Roger Dingledine
7f12ebc3fa
cleanups on r12579
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svn:r12580
2007-11-27 21:17:43 +00:00
Nick Mathewson
d483d3144a
r16669@catbus: nickm | 2007-11-14 14:50:03 -0500
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When we complete an OR handshake, set up all the internal fields and mark the connection as open.
svn:r12495
2007-11-14 20:01:12 +00:00
Nick Mathewson
e0b9c893bc
r16573@catbus: nickm | 2007-11-08 11:57:16 -0500
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Mess with the formula for the Guard flag again. Now it requires that you be in the most familiar 7/8 of nodes, and have above median wfu for that 7/8th. See spec for details. Also, log thresholds better.
svn:r12440
2007-11-08 16:58:59 +00:00
Nick Mathewson
0e993e6008
r16523@catbus: nickm | 2007-11-07 11:35:49 -0500
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Improve "tls error. breaking" message a little.
svn:r12411
2007-11-07 16:37:08 +00:00
Roger Dingledine
7b826f8fe4
a note from steven about how to set up a private test network
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without link encryption.
svn:r12410
2007-11-07 15:33:14 +00:00
Nick Mathewson
e047f7f865
r16455@catbus: nickm | 2007-11-06 12:48:00 -0500
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Parse CERT cells and act correctly when we get them.
svn:r12396
2007-11-06 18:00:07 +00:00
Nick Mathewson
512d3b161c
r16450@catbus: nickm | 2007-11-06 09:18:11 -0500
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Fix compile on sparc64
svn:r12394
2007-11-06 14:19:14 +00:00
Nick Mathewson
85654f4ab9
r16432@catbus: nickm | 2007-11-05 14:18:57 -0500
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Send and parse link_auth cells properly.
svn:r12386
2007-11-05 19:19:46 +00:00
Nick Mathewson
12afd4777c
r16413@catbus: nickm | 2007-11-05 13:14:18 -0500
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Add functions to encode certificates
svn:r12384
2007-11-05 18:15:54 +00:00
Nick Mathewson
323490303e
r16412@catbus: nickm | 2007-11-05 11:45:17 -0500
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Make TLS contexts reference-counted, and add a reference from TLS objects to their corresponding context. This lets us reliably get the certificates for a given TLS connection, even if we have rotated TLS contexts.
svn:r12383
2007-11-05 18:15:52 +00:00
Nick Mathewson
ea1bea5830
r16411@catbus: nickm | 2007-11-05 11:27:37 -0500
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Remember X509 certificates in the context. Store peer/self certificate digests in handshake state.
svn:r12382
2007-11-05 18:15:50 +00:00
Nick Mathewson
22c31d91ab
r16410@catbus: nickm | 2007-11-05 10:54:29 -0500
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Code to remember client_random and server_random values, and to compute hmac using TLS master secret.
svn:r12381
2007-11-05 18:15:47 +00:00
Nick Mathewson
c217be996d
r14677@tombo: nickm | 2007-11-03 15:16:27 -0400
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Add a smartlist_bsearch_idx function that gives more useful output than regular bsearch for the value-not-found case.
svn:r12360
2007-11-03 20:12:38 +00:00
Nick Mathewson
3a6287615b
r16367@catbus: nickm | 2007-11-02 13:13:15 -0400
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Space fixes.
svn:r12345
2007-11-02 17:16:34 +00:00
Nick Mathewson
dfc689bda2
r14652@tombo: nickm | 2007-11-02 12:02:13 -0400
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If setting our rlimit to rlim_max or cap fails, fall back to OPEN_FILES if defiled. This makes Tor run on OSX 10.5, while allowing OSX to mend its ways in the future.
svn:r12341
2007-11-02 16:02:26 +00:00
Nick Mathewson
e76581f97e
r14647@tombo: nickm | 2007-11-02 10:48:37 -0400
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Use rlim_t instead of unsigned long to manipulate rlimit values.
svn:r12339
2007-11-02 14:50:37 +00:00
Nick Mathewson
7712ddf8e7
r16317@catbus: nickm | 2007-10-31 23:52:52 -0400
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Use HMAC() function from openssl. Oops.
svn:r12304
2007-11-01 03:56:17 +00:00
Nick Mathewson
5da5d2bd79
r16302@catbus: nickm | 2007-10-31 16:45:16 -0400
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Clean spaces.
svn:r12301
2007-10-31 20:48:10 +00:00
Nick Mathewson
17266cc44a
r16287@catbus: nickm | 2007-10-31 00:53:53 -0400
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HMAC-SHA-1 implementation, with unit tests based on vectors from RVFC2202. Steven's stuff will need this.
svn:r12289
2007-10-31 04:56:59 +00:00
Nick Mathewson
7e80640b97
r16285@catbus: nickm | 2007-10-30 17:43:25 -0400
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Implement (but do not enable) link connection version negotiation
svn:r12286
2007-10-30 21:46:02 +00:00
Nick Mathewson
c0c2001a5b
r16279@catbus: nickm | 2007-10-30 11:14:29 -0400
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Improved skew reporting: "You are 365 days in the duture" is more useful than "You are 525600 minutes in the future". Also, when we get something that proves we are at least an hour in the past, tell the controller "CLOCK_SKEW MIN_SKEW=-3600" rather than just "CLOCK_SKEW"
svn:r12283
2007-10-30 15:17:07 +00:00
Nick Mathewson
7da93b80ca
r16159@catbus: nickm | 2007-10-25 12:53:38 -0400
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Drop support for OpenSSL 0.9.6.
svn:r12191
2007-10-25 16:54:56 +00:00
Nick Mathewson
4750c46aea
r16128@catbus: nickm | 2007-10-24 22:52:16 -0400
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Fix windows mmap changes.
svn:r12171
2007-10-25 02:53:24 +00:00
Nick Mathewson
99d72f7295
r16100@catbus: nickm | 2007-10-24 11:33:52 -0400
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Make tor_mmap_file() set and preserve errno in a useful way.
svn:r12153
2007-10-24 15:45:42 +00:00
Nick Mathewson
42172829ce
r16016@catbus: nickm | 2007-10-21 20:44:19 -0400
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Check a platform assumption we have made without checking for too long: "Characters are represented in ascii."
svn:r12088
2007-10-22 00:44:42 +00:00
Nick Mathewson
722c7bdff4
r15997@catbus: nickm | 2007-10-21 20:25:40 -0400
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New code (disabled for now) to use the SSL context's cert store instead of using its "extra chain cert" list to get our identity certificate sent. This is a little close to what OpenSSL expects people to do, and it has the advantage that we should be able to keep the id cert from being sent by setting the NO_CHAIN_CERT bit. I have tried turning new code on, and it seemed to work fine.
svn:r12086
2007-10-22 00:26:02 +00:00
Nick Mathewson
9f93d48697
r15989@catbus: nickm | 2007-10-20 19:48:29 -0400
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Fix implementation of sdmap_size and rimap_size() and eimap_size(). Nobody was using them, so no backport needed.
svn:r12068
2007-10-20 23:48:35 +00:00
Nick Mathewson
b0a18d1bfa
r15967@catbus: nickm | 2007-10-19 14:14:47 -0400
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Change meaning of "freefn" argument to smartlist_uniq so that we can remove duplicates from a list without freeing them.
svn:r12053
2007-10-19 18:56:28 +00:00
Nick Mathewson
e3113502ad
r15882@catbus: nickm | 2007-10-17 15:23:05 -0400
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oprofile was telling me that a fair bit of our time in openssl was spent in base64_decode, so replace base64_decode with an all-at-once fairly optimized implementation. For decoding keys and digests, it seems 3-3.5x faster than calling out to openssl. (Yes, I wrote it from scratch.)
svn:r12002
2007-10-17 19:23:56 +00:00
Nick Mathewson
2e131e31b5
r15861@catbus: nickm | 2007-10-16 13:10:22 -0400
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Fix example use of hash table iterators
svn:r11991
2007-10-16 17:21:05 +00:00
Nick Mathewson
7f9e9c816c
r15790@catbus: nickm | 2007-10-15 11:38:28 -0400
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Fix bug 528: fix memory leak in base32_decode(). While there, also make base32_decode() accept upper-case inputs.
svn:r11946
2007-10-15 15:38:44 +00:00
Nick Mathewson
3de8158b16
r15702@catbus: nickm | 2007-10-11 17:29:20 -0400
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Remove a bunch of redundant includes in crypto.c
svn:r11885
2007-10-11 21:40:32 +00:00
Roger Dingledine
bab60e5ade
bugfix on r11301:
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Fix a minor memory leak whenever we wrote out a file. Bugfix on
0.2.0.7-alpha.
svn:r11863
2007-10-11 03:10:52 +00:00
Roger Dingledine
900ddcb8fd
bugfix on r11298:
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Fix a minor memory leak whenever we parse guards from our state
file. Bugfix on 0.2.0.7-alpha.
svn:r11862
2007-10-11 02:03:53 +00:00
Nick Mathewson
6f7847b378
r15530@catbus: nickm | 2007-10-04 12:16:27 -0400
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Add a bunch of function documentation; clean up a little code; fix some XXXXs; tag the nonsensical EXTRAINFO_PURPOSE_GENERAL as nonsesnse; note another bit of "do not cache special routers" code to nuke.
svn:r11761
2007-10-04 16:21:58 +00:00
Nick Mathewson
8439c4ec2f
r15512@catbus: nickm | 2007-10-02 16:27:43 -0400
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Make some functions static; remove some dead code.
svn:r11750
2007-10-02 20:35:23 +00:00
Nick Mathewson
38ac9f6005
r14682@Kushana: nickm | 2007-09-28 15:23:38 -0400
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From little acorns: redo our string and digest hashing code to be faster, since this stuff may be critical-path.
svn:r11700
2007-09-28 19:23:54 +00:00
Nick Mathewson
fc5dd0cdbb
r15231@catbus: nickm | 2007-09-20 16:04:30 -0400
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Patch from karsten: remove cbc and make unit tests handle aes-ctr-with-iv.
svn:r11538
2007-09-20 20:08:47 +00:00
Nick Mathewson
f0634bb7ca
r14532@Kushana: nickm | 2007-09-20 13:25:38 -0400
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Clean up some macros in aes.c
svn:r11537
2007-09-20 17:28:07 +00:00
Nick Mathewson
262d5ab0a8
r15210@catbus: nickm | 2007-09-20 13:04:05 -0400
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Re-optimize counter-mode: save about 15% on my core2 by (1) not regenerating the entire counter buffer every time we encrypt a block of keystream (2) using the platform-optimized htonl to convert to big-endian (It's a single instruction on 486 and later ) and (3) not even keeping a separate "counter" and "buffer" when the platform is big-endian. The third still needs testing.
svn:r11536
2007-09-20 17:07:45 +00:00
Roger Dingledine
d4e950ccc8
poke at svn until it compiles. nick, you should decide if this
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is what you meant to do.
svn:r11529
2007-09-20 03:06:45 +00:00
Nick Mathewson
5f7950e874
r15172@catbus: nickm | 2007-09-19 11:50:02 -0400
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New (untested) code to implement AES-with-IV. Currently, IVs are generated randomly. Once tested, should be (almost) a drop-in replacement for the CBC functions.
svn:r11519
2007-09-19 15:53:41 +00:00
Nick Mathewson
7e93139a85
r15171@catbus: nickm | 2007-09-19 11:44:54 -0400
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Switch our AES implementation from "128 bit counter with to 64 bits set to 0" to a proper implementation of counter mode. Also, add an aes_set_iv function to initialize the counter to a nonzero value.
svn:r11518
2007-09-19 15:53:38 +00:00
Roger Dingledine
1a930cfc70
minor style tweaks
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svn:r11490
2007-09-18 17:18:14 +00:00
Roger Dingledine
f15a4c8bd7
add some crypto/util functions from karsten, as the first
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step of integrating his new hidden service stuff
svn:r11489
2007-09-18 17:07:56 +00:00
Nick Mathewson
8c13967803
r14448@Kushana: nickm | 2007-09-17 14:26:56 -0400
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Unify all of the divergent median/nth-percentile code in container.[ch]
svn:r11457
2007-09-17 18:27:49 +00:00
Nick Mathewson
565f5f32c5
r14363@Kushana: nickm | 2007-09-08 16:25:45 -0400
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Another round of whitespeace fixes.
svn:r11407
2007-09-08 20:25:57 +00:00
Nick Mathewson
509bc3b4a0
r14359@Kushana: nickm | 2007-09-08 15:07:17 -0400
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Add some generic skew-and-tolerance functions so we can handle time more sanely.
svn:r11406
2007-09-08 19:08:46 +00:00
Nick Mathewson
c341bc090e
r14869@catbus: nickm | 2007-08-31 08:49:26 -0400
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Fix a segfault in expand_filename("~"). Found by lindi.
svn:r11332
2007-08-31 12:51:52 +00:00
Nick Mathewson
f189ecbf20
r14832@catbus: nickm | 2007-08-29 15:00:27 -0400
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Use (and debug) new file-writing functions in order to simplify code that formerly built big strings in RAM.
svn:r11301
2007-08-29 19:02:43 +00:00
Nick Mathewson
8408122222
r14831@catbus: nickm | 2007-08-29 14:17:42 -0400
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Refactor write_chunks_to_file_impl: break out the "pick a temporary name if it makes sense, and open the right filename" logic and the "close the file and unlink or rename if necessary" logic. This will let us write big files in a smarter way than "Build a big string" or "make a list of chunks", once we get around to using it.
svn:r11300
2007-08-29 19:02:37 +00:00
Nick Mathewson
d3224bad42
r14227@Kushana: nickm | 2007-08-27 11:33:28 -0400
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Add a new ClientDNSRejectInternalAddresses option (default: on) to refuse to believe that any address can map to or from an internal address. This blocks some kinds of potential browser-based attacks, especially on hosts using DNSPort. Also clarify behavior in some comments. Backport candiate?
svn:r11287
2007-08-27 15:33:58 +00:00
Roger Dingledine
05f12bffe9
Handle unexpected whitespace better in malformed descriptors. Bug
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found using Benedikt Boss's new Tor fuzzer! Bugfix on 0.2.0.x.
svn:r11229
2007-08-20 20:05:56 +00:00
Nick Mathewson
a237f25f9a
r14651@catbus: nickm | 2007-08-17 21:37:03 -0400
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Another attempt to confirm to msvc for bug 482.
svn:r11162
2007-08-18 01:38:11 +00:00
Peter Palfrader
0713606469
redefine BITARRAY_MASK as a function of BITARRAY_SHIFT
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svn:r11160
2007-08-17 22:43:00 +00:00
Nick Mathewson
1f244d3943
r14639@catbus: nickm | 2007-08-17 17:45:28 -0400
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Compile without warnings on MinGW, even with --enable-gcc-warnings enabled.
svn:r11157
2007-08-17 21:46:34 +00:00
Nick Mathewson
f8b3927e07
r14634@catbus: nickm | 2007-08-17 16:43:49 -0400
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Try to fix bug 482: do not rely on s6_addr16 or s6_addr32 on MSVC. How ugly.
svn:r11155
2007-08-17 20:44:54 +00:00
Nick Mathewson
181ba71a90
r14051@Kushana: nickm | 2007-08-15 15:55:36 -0400
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Fix an XXXX020 and a few DOCDOCs.
svn:r11127
2007-08-15 19:56:01 +00:00
Nick Mathewson
3fc04529d4
r14093@catbus: nickm | 2007-08-08 01:49:54 -0400
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Include fewer redundant headers; use the compiler search paths better.
svn:r11060
2007-08-08 05:50:31 +00:00
Nick Mathewson
50f5f63678
r14091@catbus: nickm | 2007-08-08 01:13:17 -0400
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Fix an annoying warning on OpenBSD: only include malloc.h if we are using it.
svn:r11059
2007-08-08 05:14:03 +00:00
Nick Mathewson
652d4e0248
r13926@Kushana: nickm | 2007-08-03 00:55:23 -0700
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Fix compilation with HAVE_GETADDRINFO unset
svn:r11042
2007-08-03 07:57:31 +00:00
Nick Mathewson
ba28346f2f
r13907@Kushana: nickm | 2007-08-02 10:29:13 -0700
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Try (once again) to fix mingw build wrt detecting ipv6 types.
svn:r11037
2007-08-02 17:30:42 +00:00
Nick Mathewson
d5c78593d2
r13873@Kushana: nickm | 2007-07-31 10:54:05 -0700
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Split over-optimized digestmap_set code into a generic part and a digestmap-specific part.
svn:r11012
2007-08-01 15:57:48 +00:00
Nick Mathewson
484c8b776d
r13872@Kushana: nickm | 2007-07-31 08:27:54 -0700
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Rename IN4_ADDR and IN6_ADDR to try to avoid conflicting with Windows definitions. This may fix the windows build.
svn:r11011
2007-08-01 15:57:34 +00:00
Nick Mathewson
2872a43386
r13871@Kushana: nickm | 2007-07-31 08:10:58 -0700
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Fix warning aobut unused parameter on platforms without mallinfo.
svn:r11010
2007-08-01 15:57:07 +00:00
Nick Mathewson
45c82b1d85
r14024@catbus: nickm | 2007-07-30 14:13:58 -0400
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Glibc (and maybe others) define a mallinfo() that can be used to see how the platform malloc is acting inside. When we have it, dump its output on dumpmemusage().
svn:r10996
2007-07-30 18:14:14 +00:00
Nick Mathewson
23a345b3c2
r14015@catbus: nickm | 2007-07-30 13:18:05 -0400
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Add missing code documentation in src/common
svn:r10991
2007-07-30 17:46:12 +00:00
Nick Mathewson
759ed3ce3f
r13988@catbus: nickm | 2007-07-29 16:32:36 -0400
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Cheesy attempt to break some censorware. Not a long-term fix, but it will be intersting to watch the epidemiology of the workarounds as the censors apply them.
svn:r10975
2007-07-29 23:11:42 +00:00
Nick Mathewson
25bd4204d0
r13964@catbus: nickm | 2007-07-28 22:55:10 -0400
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Change "IN_ADDR" macro to "IN4_ADDR" in an attempt to fix mingw compilation
svn:r10963
2007-07-29 02:55:24 +00:00
Nick Mathewson
a5477c7bb9
r13944@catbus: nickm | 2007-07-27 15:52:35 -0400
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Fix warnings on platforms where rlim values can be signed.
Add an 8k buffer freelist.
svn:r10948
2007-07-27 19:53:29 +00:00
Nick Mathewson
35561a542c
r13934@catbus: nickm | 2007-07-27 10:41:00 -0400
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Fix spelling; add a comment.
svn:r10943
2007-07-27 14:41:08 +00:00
Peter Palfrader
49db52abe6
Maybe fix #471 . Compute the size of bitfields more correctly. Nick, please check.
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svn:r10941
2007-07-27 04:45:42 +00:00
Nick Mathewson
b1c873182d
r13926@catbus: nickm | 2007-07-26 17:21:06 -0400
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Add a bit-array type with reasonably fast inline functions.
svn:r10938
2007-07-26 21:26:53 +00:00
Nick Mathewson
189bc7cf9f
r13920@catbus: nickm | 2007-07-26 16:25:25 -0400
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whitespace fixes
svn:r10935
2007-07-26 20:26:53 +00:00
Nick Mathewson
701fce8e5c
r13858@catbus: nickm | 2007-07-22 18:44:02 -0400
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Fix/note some relatively trivial mem usage issues
svn:r10905
2007-07-22 22:49:49 +00:00
Nick Mathewson
8e50aa7341
r13856@catbus: nickm | 2007-07-20 14:30:44 -0400
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slightly smarter heuristic about when to use obsolete ::a.b.c.d format.
svn:r10893
2007-07-20 18:30:47 +00:00
Nick Mathewson
8ba42a3bde
r13850@catbus: nickm | 2007-07-20 12:25:24 -0400
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Fix some bugs in ntop/pton.
svn:r10891
2007-07-20 16:25:27 +00:00
Nick Mathewson
6223160ab7
r13848@catbus: nickm | 2007-07-19 16:47:16 -0400
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Use our own version of inet_ntop and inet_pton everywhere, to avoid partitioning attacks.
svn:r10888
2007-07-19 20:47:18 +00:00
Nick Mathewson
a1f4644a94
r13840@catbus: nickm | 2007-07-19 16:00:43 -0400
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Apparently, this problem can occur on the whole BSD family. "Yay."
svn:r10884
2007-07-19 20:00:45 +00:00
Nick Mathewson
b2772f93cb
r13838@catbus: nickm | 2007-07-19 15:50:16 -0400
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Apparently, OSX does not define s6_addr32 or s6_addr16. How silly.
svn:r10883
2007-07-19 19:50:20 +00:00
Nick Mathewson
679b55eb1f
r13836@catbus: nickm | 2007-07-19 15:43:04 -0400
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Some older GCCs think that iph4 could be used uninitialized. Fix that.
svn:r10882
2007-07-19 19:43:08 +00:00
Nick Mathewson
4a240552c4
r13834@catbus: nickm | 2007-07-19 15:40:42 -0400
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Another patch from croup: drop support for address masks that do not correspond to bit prefixes. Nobody has used this for a while, and we have given warnings for a long time.
svn:r10881
2007-07-19 19:40:45 +00:00
Nick Mathewson
bbbf504281
r13827@catbus: nickm | 2007-07-19 14:42:25 -0400
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Merge in some generic address manipulation code from croup. Needs some work.
svn:r10880
2007-07-19 18:46:09 +00:00
Nick Mathewson
ad45ddfb07
r13788@catbus: nickm | 2007-07-16 14:26:25 -0400
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Patch from croup: rewrite the logic of get_next_token() to do the right thing with input that ends at weird places, or aligns with block boundaries after mmap. should fix bug 455. Needs fuzzing.
svn:r10847
2007-07-16 18:26:31 +00:00
Roger Dingledine
6d2cb32d10
free some more memory on exit
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svn:r10837
2007-07-16 04:33:47 +00:00
Nick Mathewson
7e20fdbefb
r13687@catbus: nickm | 2007-07-10 16:08:14 -0400
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Possible partial fix for bug 455: use eos logic everywhere.
svn:r10786
2007-07-10 20:08:18 +00:00
Nick Mathewson
73b4428a8b
r13631@catbus: nickm | 2007-07-06 10:17:22 -0400
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Try to fix win32 build again.
svn:r10750
2007-07-06 14:17:30 +00:00
Nick Mathewson
bbc7cf86d5
r13600@Kushana: nickm | 2007-07-05 23:49:47 -0400
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try to fix mingw compile
svn:r10743
2007-07-06 03:49:57 +00:00
Nick Mathewson
a9469098ca
r13596@kushana: nickm | 2007-07-05 10:53:22 -0400
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Argh, re-enable CRITICAL_SECTION code in win32.
svn:r10741
2007-07-05 14:53:27 +00:00
Nick Mathewson
5c9c420111
svn:r10740
2007-07-05 14:51:10 +00:00
Nick Mathewson
ae4ab0f617
r13454@kushana: nickm | 2007-06-20 14:22:44 -0400
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Switch windows locking implementation to CRITICAL_SECTION, not Mutex: Mutex is heavier-weight, and meant for multi-process situations.
svn:r10739
2007-07-05 14:51:01 +00:00
Peter Palfrader
f274c1413e
Make it build with -O0 as well
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svn:r10722
2007-07-02 17:50:57 +00:00
Peter Palfrader
adff891463
Make DEBUG_SMARTLIST work
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svn:r10721
2007-07-02 17:48:56 +00:00
Nick Mathewson
1bdcfd9203
r13570@catbus: nickm | 2007-06-30 20:41:05 -0400
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Implement conditions in compat.c; switch windows to use "critical sections" instead of mutexes. Apparently, mutexes are for IPC and critical sections are for multithreaded.
svn:r10716
2007-07-01 16:22:45 +00:00