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772 commits

Author SHA1 Message Date
Isis Lovecruft
c59ba01550
rephist: Remove unused crypto_pk statistics. 
These statistics were largely ununsed, and kept track of statistical information
on things like how many time we had done TLS or how many signatures we had
verified.  This information is largely not useful, and would only be logged
after receiving a SIGUSR1 signal (but only if the logging severity level was
less than LOG_INFO).

 * FIXES #19871.
 * REMOVES note_crypto_pk_op(), dump_pk_op(), and pk_op_counts from
   src/or/rephist.c.
 * REMOVES every external call to these functions.
 2017-07-13 20:24:48 +00:00
Roger Dingledine
0fe7c42e0e general formatting / whitespace / typo fixes 2017-07-01 17:56:06 -04:00
Nick Mathewson
ee3ccd2fac #22211 Fix a comment in routerparse.c 2017-05-10 11:16:07 -04:00
Nick Mathewson
e1d31f2a2f Update the consdiff directory code based on #22143 fixes 
These are mostly just identifier renames, except for one place in
routerparse.c where we switch to using a correct hash.
 2017-05-04 08:49:02 -04:00
Nick Mathewson
112286338b Store the sha3 of a networkstatus as part of the networkstatus_t 
Also store it in the cached_dir_t.
 2017-05-04 08:37:41 -04:00
Nick Mathewson
5acddbbbf7 bug#22143/prop#140: identify input diffs by their digest-as-signed 
See may 3 changes to prop140 for more background.
 2017-05-03 13:09:08 -04:00
David Goulet
dff50001ec prop224: Flag router with HSIntro/HSDir using protover 
Note down in the routerstatus_t of a node if the router supports the HSIntro=4
version for the ed25519 authentication key and HSDir=2 version for the v3
descriptor supports.

Signed-off-by: David Goulet <dgoulet@torproject.org>
 2017-04-07 09:44:52 -04:00
Nick Mathewson
7505f452c8 Run the copyright update script. 2017-03-15 16:13:17 -04:00
Nick Mathewson
5203cd2f11 Check for NULL as input to extrainfo_parse_entry_from_string() 
We hope this will make the clangalyzer less worried about this function.

Closes ticket 21496.
 2017-03-06 11:31:11 -05:00
Nick Mathewson
ef610467fa Merge remote-tracking branch 'teor/bug21507-029' 2017-02-28 11:19:24 -05:00
teor
57154e71aa
Reject Tor versions that contain non-numeric prefixes 
strto* and _atoi64 accept +, -, and various whitespace before numeric
characters. And permitted whitespace is different between POSIX and Windows.

Fixes bug 21507 and part of 21508; bugfix on 0.0.8pre1.
 2017-02-19 22:38:06 +11:00
Nick Mathewson
5dbbd6bc39 Merge branch 'maint-0.2.9' into maint-0.3.0 2017-02-17 11:32:45 -05:00
Nick Mathewson
67cec7578c Check for micro < 0, rather than checking "minor" twice. 
Bug found with clang scan-build.  Fixes bug on f63e06d3dc.
Bug not present in any released Tor.
 2017-02-17 11:31:39 -05:00
Nick Mathewson
d633c4757c Merge branch 'maint-0.2.9' 2017-02-15 08:19:51 -05:00
Nick Mathewson
fea93abecd whoops; make 21450 compile 2017-02-15 08:19:37 -05:00
Nick Mathewson
62f98ad485 Merge branch 'maint-0.2.9' 2017-02-15 07:58:15 -05:00
Nick Mathewson
cb6b3b7cad Limit version numbers to 0...INT32_MAX. 
Closes 21450; patch from teor.
 2017-02-15 07:57:34 -05:00
Nick Mathewson
76d79d597a Merge branch 'maint-0.2.9' 2017-02-15 07:48:42 -05:00
Nick Mathewson
ec6b5a098d Merge branch 'bug21278_redux_029_squashed' into maint-0.2.9 2017-02-15 07:48:18 -05:00
Nick Mathewson
eeb743588a Merge branch 'maint-0.2.8' into maint-0.2.9 2017-02-15 07:48:10 -05:00
Nick Mathewson
1ebdae6171 Merge branch 'maint-0.2.7' into maint-0.2.8 2017-02-15 07:47:28 -05:00
Nick Mathewson
ed806843dc Merge branch 'maint-0.2.6' into maint-0.2.7 2017-02-15 07:47:21 -05:00
Nick Mathewson
3781f24b80 Merge branch 'maint-0.2.5' into maint-0.2.6 2017-02-15 07:47:12 -05:00
Nick Mathewson
a452b71395 Merge branch 'maint-0.2.4' into maint-0.2.5 2017-02-15 07:47:04 -05:00
Roger Dingledine
3c4da8a130 give tor_version_parse_platform some function documentation 2017-02-15 07:46:34 -05:00
Nick Mathewson
f63e06d3dc Extract the part of tor_version_as_new_as that extracts platform 
Also add a "strict" mode to reject negative inputs.
 2017-02-15 07:46:34 -05:00
Nick Mathewson
194e31057f Avoid integer underflow in tor_version_compare. 
Fix for TROVE-2017-001 and bug 21278.

(Note: Instead of handling signed ints "correctly", we keep the old
behavior, except for the part where we would crash with -ftrapv.)
 2017-02-14 16:10:27 -05:00
Nick Mathewson
143235873b Memory leak on bogus ed key in microdesc 2017-01-30 08:37:26 -05:00
Nick Mathewson
a092bcdd4f Fix a memory leak found while fuzzing 2017-01-30 08:37:26 -05:00
Nick Mathewson
b1567cf500 Three more fuzzers: consensus, hsdesc, intro points 2017-01-30 08:37:24 -05:00
Nick Mathewson
e2aeaeb76c Make a bunch of signature/digest-checking functions mockable 2017-01-30 08:37:22 -05:00
Nick Mathewson
a9c8a5ff18 Merge branch 'maint-0.2.6' into maint-0.2.7 2016-12-20 18:14:21 -05:00
Nick Mathewson
b18bde23cf Merge branch 'maint-0.2.5' into maint-0.2.6 2016-12-20 18:11:25 -05:00
Nick Mathewson
db58d4d16f Merge branch 'maint-0.2.4' into maint-0.2.5 2016-12-20 18:11:08 -05:00
Nick Mathewson
f9f1e3c94b Merge branch 'maint-0.2.9' 2016-12-19 08:03:17 -05:00
Nick Mathewson
de65647461 Merge branch 'maint-0.2.8' into maint-0.2.9 2016-12-19 07:58:43 -05:00
Nick Mathewson
c11de4c45f Merge branch 'bug21018_024' into maint-0.2.8 2016-12-19 07:58:21 -05:00
Nick Mathewson
d978216dea Fix parsing bug with unecognized token at EOS 
In get_token(), we could read one byte past the end of the
region. This is only a big problem in the case where the region
itself is (a) potentially hostile, and (b) not explicitly
nul-terminated.

This patch fixes the underlying bug, and also makes sure that the
one remaining case of not-NUL-terminated potentially hostile data
gets NUL-terminated.

Fix for bug 21018, TROVE-2016-12-002, and CVE-2016-1254
 2016-12-18 20:17:24 -05:00
Nick Mathewson
2cee38f76a Merge branch 'prop271_030_v1_squashed' 2016-12-16 11:20:59 -05:00
Nick Mathewson
56b11905e5 Remove a little dead code from routerparse.c 
In c35fad2bde, merged in
0.2.4.7-alpha, we removed the code to parse v1 directory
objects. When we did so, we removed everything that could set the
CST_CHECK_AUTHORITY flag for check_signature_token().

So in this code, we remove the flag itself, the code to handle the
flag, and a function that only existed to handle the flag.
 2016-12-13 09:36:59 -05:00
Nick Mathewson
41adfd6fa3 Fix a couple more crypto_digest() calls to be explicit < 0 2016-12-05 10:31:31 -05:00
Nick Mathewson
539eba0a4b Teach parse_iso_time about the spaceless variant. 
(We previously added support for generating the spaceless
2016-11-14T19:58:12 variant, but not for actually parsing it.)
 2016-11-30 14:42:52 -05:00
Chelsea H. Komlo
9d9110f65d
crypto_digest256 returns expected error value of -1 2016-11-24 12:13:07 -05:00
Chelsea H. Komlo
276d07a88a
crypto_digest returns expected error value of -1 2016-11-24 10:01:03 -05:00
Nick Mathewson
b6164e1604 Merge remote-tracking branch 'public/feature20552' 2016-11-10 09:25:11 -05:00
Nick Mathewson
c58592e658 Merge branch 'maint-0.2.9' 2016-11-08 18:51:19 -05:00
Nick Mathewson
c35c43d7d9 Merge branch 'ticket17238_029_02-resquash' 
Conflicts:
	src/or/rendclient.c
	src/or/rendcommon.c
	src/or/routerparse.c
	src/test/test_dir.c
	src/trunnel/ed25519_cert.h
 2016-11-04 13:26:37 -04:00
David Goulet
e8c12175fe Move token parsing code to parsecommon.{c|h} 
Signed-off-by: David Goulet <dgoulet@torproject.org>
Signed-off-by: George Kadianakis <desnacked@riseup.net>
 2016-11-04 10:29:26 -04:00
Nick Mathewson
b7a1e793e6 Declare a LINKAUTH subprotocol version for #15055 (ed link handshake) 
Closes ticket 20552.
 2016-11-03 10:01:40 -04:00
Nick Mathewson
d9ca4e20bd Merge branch 'feature_15055_v2' 2016-11-03 08:44:46 -04:00