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4567 Commits

Author SHA1 Message Date
Nick Mathewson
272572c3a2 Merge branch 'maint-0.2.9' 2016-11-03 15:45:16 -04:00
Nick Mathewson
3cd520a52d Merge branch 'maint-0.2.8' into maint-0.2.9 2016-11-03 15:44:46 -04:00
Nick Mathewson
7a45ef5a47 Merge remote-tracking branch 'arma/bug19969_028_squashed' into maint-0.2.8 2016-11-03 15:44:30 -04:00
Nick Mathewson
3bb49c0110 Merge branch 'maint-0.2.8' into maint-0.2.9 2016-11-03 15:41:04 -04:00
Nick Mathewson
957bdc4a42 Merge branch 'bug20553_028' 2016-11-03 10:52:21 -04:00
Nick Mathewson
9b18b215bb Work around a behavior change in openssl's BUF_MEM code 
In our code to write public keys to a string, for some unfathomable
reason since 253f0f160e, we would allocate a memory BIO, then
set the NOCLOSE flag on it, extract its memory buffer, and free it.
Then a little while later we'd free the memory buffer with
BUF_MEM_free().

As of openssl 1.1 this doesn't work any more, since there is now a
BIO_BUF_MEM structure that wraps the BUF_MEM structure.  This
BIO_BUF_MEM doesn't get freed in our code.

So, we had a memory leak!

Is this an openssl bug?  Maybe.  But our code was already pretty
silly.  Why mess around with the NOCLOSE flag here when we can just
keep the BIO object around until we don't need the buffer any more?

Fixes bug 20553; bugfix on 0.0.2pre8
 2016-11-03 10:51:10 -04:00
Nick Mathewson
1eef543f9d Merge branch 'bug20551_028' 2016-11-03 09:37:44 -04:00
Nick Mathewson
464783a8dc Use explicit casts to avoid warnings when building with openssl 1.1 
fixes bug 20551; bugfix on 0.2.1.1-alpha
 2016-11-03 09:35:41 -04:00
Nick Mathewson
d9ca4e20bd Merge branch 'feature_15055_v2' 2016-11-03 08:44:46 -04:00
Nick Mathewson
53656381df Changes file for 15055 branch. 2016-11-03 08:40:10 -04:00
Nick Mathewson
e64bac6eb4 Increase TLS RSA link key length to 2048 bits 
Oddly, nothing broke.

Closes ticket 13752.
 2016-11-03 08:39:30 -04:00
Nick Mathewson
0704fa8a63 Handle u32 overflow in ed25519 cert expiration time. 
The impact here isn't too bad. First, the only affected certs that
expire after 32-bit signed time overflows in Y2038. Second, it could
only make it seem that a non-expired cert is expired: it could never
make it seem that an expired cert was still live.

Fixes bug 20027; bugfix on 0.2.7.2-alpha.
 2016-11-03 08:37:22 -04:00
Nick Mathewson
e94f1b4e0d Free rsa_ed_crosscert at exit. 
Fixes bug 17779; bugfix on 0.2.7.2-alpha.
 2016-11-03 08:37:21 -04:00
Roger Dingledine
d89804a69d Ask event_base_loop to finish when we add a pending stream 
Fixes bug 19969; bugfix on b1d56fc58. We can fix this some more in
later Tors, but for now, this is probably the right fix for us.
 2016-11-01 19:52:55 -04:00
Nick Mathewson
cb35a7c271 Merge branch 'maint-0.2.9' 2016-11-01 13:05:45 -04:00
Nick Mathewson
733b245283 Merge remote-tracking branch 'teor/bug20472-029-v2' into maint-0.2.9 2016-11-01 13:05:33 -04:00
Nick Mathewson
db67867a81 Merge remote-tracking branch 'pastly/ticket20486' 2016-11-01 12:55:14 -04:00
Nick Mathewson
e6d84ac04f Merge branch 'maint-0.2.9' 2016-11-01 12:49:13 -04:00
Nick Mathewson
9248466f0a Merge branch 'bug20487_029' into maint-0.2.9 2016-11-01 12:44:20 -04:00
Matt Traudt
d8d6d8c206 Update man page that HS directory does not need to exist 2016-11-01 12:32:50 -04:00
Nick Mathewson
68a27dad43 Merge branch 'maint-0.2.9' 2016-10-31 16:33:12 -04:00
Nick Mathewson
e712b5d784 Merge branch 'bug19968_029' into maint-0.2.9 2016-10-31 16:33:03 -04:00
Nick Mathewson
59a78187cd Merge branch 'maint-0.2.9' 2016-10-31 15:20:45 -04:00
Nick Mathewson
24b7b922ae Actually free the worker_state_t object when we do an update with it 
Previously we freed the old "keys" object, but leaked the
worker_state_t that we had taken it from.

Fixes bug 20401; bugfix on 0.2.6.3-alpha.
 2016-10-31 15:20:25 -04:00
Nick Mathewson
b858452f94 Add a sentence to the manpage about nonanonymous=>Socksport 0. 
Closes 20487.
 2016-10-31 15:13:27 -04:00
Nick Mathewson
becc957839 Actually clamp the number of detected CPUs to 16. 
Previously we said we did, but didn't.

Fixes #19968; bugfix on 0.2.3.1-alpha.
 2016-10-31 14:19:39 -04:00
teor
26d7a07ad7
In circuit_pick_extend_handshake, assume all hops support EXTEND2 and ntor 
This simplifies the function: if we have an ntor key, use ntor/EXTEND2,
otherwise, use TAP/EXTEND.

Bugfix on commit 10aa913 from 19163 in 0.2.9.3-alpha.
 2016-10-31 17:01:04 +11:00
overcaffeinated
b8b8b6b70e Add implementation of smartlist_add_strdup 
Add smartlist_add_strdup(sl, string) - replaces the use of
smartlist_add(sl, tor_strdup(string)). Fixes bug 20048.
 2016-10-27 10:12:28 +01:00
Matt Traudt
6629c5c3fe Add historic bwweight tests, comments, line len fixes 2016-10-26 16:37:16 -04:00
Matt Traudt
7ba0ae9426 Add consensus weight calculation tests 2016-10-26 16:37:16 -04:00
Matt Traudt
909ee0e55f Fix default bw weights with new consensus method 
See #14881
 2016-10-26 16:33:54 -04:00
Nick Mathewson
39375db3dc Merge remote-tracking branch 'pastly/ticket20459' 2016-10-26 16:22:06 -04:00
Nick Mathewson
5a1779b7ff Merge branch 'maint-0.2.9' 2016-10-26 14:17:21 -04:00
Nick Mathewson
d288704023 Avoid tor_fragile_assert() failure with DNSPort on RESOLVED_TYPE_ERROR 
The tor_fragile_assert() bug has existed here since c8a5e2d588
in tor-0.2.1.7-alpha forever, but tor_fragile_assert() was mostly a
no-op until 0.2.9.1-alpha.

Fixes bug 19869.
 2016-10-26 14:16:40 -04:00
Matt Traudt
c09993fdf6 Fix ewma_cmp_cmux never considering policies different 2016-10-25 10:07:05 -04:00
Nick Mathewson
01482e30ad Merge remote-tracking branch 'pastly/ticket20273' 2016-10-24 12:47:29 -04:00
David Goulet
59247314d5 man: Fix default value of AuthDirGuardBWGuarantee to 2MB 
Closes #20435

Signed-off-by: David Goulet <dgoulet@torproject.org>
 2016-10-23 10:59:55 -04:00
Nick Mathewson
7010e85939 changes file for 20389 2016-10-19 18:07:02 -04:00
Nick Mathewson
df387b94e8 Merge remote-tracking branch 'chelseakomlo/master' 2016-10-19 17:17:12 -04:00
Nick Mathewson
12cf73c451 Merge remote-tracking branch 'andrea/ticket19858_v2' 
Conflict in entrynodes.c: any_bridge_supports_microdescriptors was
removed in master, and modified in 19858_v2
 2016-10-19 17:11:47 -04:00
Nick Mathewson
ec4142abdf Unify code in channel_write_*cell() 
Patch from pingl; patch for 13827.
 2016-10-19 17:07:23 -04:00
Nick Mathewson
87e4b9259a Merge remote-tracking branch 'arma/bug6769' 2016-10-19 17:04:44 -04:00
Chelsea H. Komlo
471b0c5175
Refactor purpose_needs_anonymity to use switch statement 2016-10-19 12:25:50 -05:00
Chelsea H. Komlo
195ccce94e
Refactor to use purpose_needs_anonymity and remove is_sensitive_dir_purpose 2016-10-18 18:40:50 -05:00
Nick Mathewson
9a3adb07c4 changes file for module docs 2016-10-18 19:35:10 -04:00
Nick Mathewson
52b2b2c82f Fold 20384 into changelog 2016-10-17 14:55:05 -04:00
Nick Mathewson
1a74881063 Merge branch 'maint-0.2.8' 2016-10-17 14:51:45 -04:00
Nick Mathewson
1df114330e Merge branch 'buf_sentinel_026_v2' into maint-0.2.8 2016-10-17 14:51:06 -04:00
Nick Mathewson
3cea86eb2f Add a one-word sentinel value of 0x0 at the end of each buf_t chunk 
This helps protect against bugs where any part of a buf_t's memory
is passed to a function that expects a NUL-terminated input.

It also closes TROVE-2016-10-001 (aka bug 20384).
 2016-10-17 14:49:54 -04:00
Nick Mathewson
20e9220d3d Start on an 0.2.9.4-alpha changelog 2016-10-17 10:57:50 -04:00