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Author SHA1 Message Date
Josh Gao
be484f3f7b DO NOT MERGE: debuggerd: verify that traced threads belong to the right process. am: 36dd144367 am: 9048b3bb8e am: 6cb199bf4a -s ours 
am: 851f840835

Change-Id: I4edf38e6bbee8745241329816647d730addc23ea
 2016-07-19 20:40:05 +00:00
Josh Gao
851f840835 DO NOT MERGE: debuggerd: verify that traced threads belong to the right process. am: 36dd144367 am: 9048b3bb8e 
am: 6cb199bf4a  -s ours

Change-Id: I26ed6fa730d66419319a5832b7f011cd15601e03
 2016-07-19 20:36:38 +00:00
Josh Gao
8a9e4369f6 Merge \"DO NOT MERGE: debuggerd: verify that traced threads belong to the right process.\" into mnc-dev 
am: 73922b82ee

Change-Id: I36abe7ac6a52b561cfed8dfa689216b166f4df43
 2016-07-19 20:34:12 +00:00
Josh Gao
6cb199bf4a DO NOT MERGE: debuggerd: verify that traced threads belong to the right process. am: 36dd144367 
am: 9048b3bb8e

Change-Id: I2223884e41d15dabf94df861e28f9392b82678af
 2016-07-19 20:33:40 +00:00
Josh Gao
9048b3bb8e DO NOT MERGE: debuggerd: verify that traced threads belong to the right process. 
am: 36dd144367

Change-Id: I29864f223541596e9ffccb44c0c257399b0d9cb0
 2016-07-19 20:30:19 +00:00
Josh Gao
73922b82ee Merge "DO NOT MERGE: debuggerd: verify that traced threads belong to the right process." into mnc-dev 2016-07-19 20:20:56 +00:00
Josh Gao
a50e8ffa7d DO NOT MERGE: debuggerd: verify that traced threads belong to the right process. 
Fix two races in debuggerd's PTRACE_ATTACH logic:
  1. The target thread in a crash dump request could exit between the
     /proc/<pid>/task/<tid> check and the PTRACE_ATTACH.
  2. Sibling threads could exit between listing /proc/<pid>/task and the
     PTRACE_ATTACH.

Backport of NYC change I4dfe1ea30e2c211d2389321bd66e3684dd757591
Bug: http://b/29555636
Change-Id: I6c6efcf82a49bca140d761b2d1de04215ba4d252
 2016-07-18 13:23:29 -07:00
Josh Gao
d179556680 adb: use asocket\'s close function when closing. 
am: f71c01493a

Change-Id: Id77dd7ff1931f03ea7f1e0339eca6610e02e9122
 2016-07-18 19:47:45 +00:00
Josh Gao
a6b92d1f2e adb: switch the socket list mutex to a recursive_mutex. 
am: 6f641adea5

Change-Id: I839bc3817e7d7bb24b2bf3c5059919802c9f5d33
 2016-07-18 19:47:45 +00:00
Josh Gao
36dd144367 DO NOT MERGE: debuggerd: verify that traced threads belong to the right process. 
Fix two races in debuggerd's PTRACE_ATTACH logic:
  1. The target thread in a crash dump request could exit between the
     /proc/<pid>/task/<tid> check and the PTRACE_ATTACH.
  2. Sibling threads could exit between listing /proc/<pid>/task and the
     PTRACE_ATTACH.

Backport of NYC change I4dfe1ea30e2c211d2389321bd66e3684dd757591
Bug: http://b/29555636
Change-Id: I320f47216b21018d3f613cfbbaaff40b3548ef36
 2016-07-18 19:35:45 +00:00
Josh Gao
f71c01493a adb: use asocket's close function when closing. 
close_all_sockets was assuming that all registered local sockets used
local_socket_close as their close function. However, this is not true
for JDWP sockets.

Bug: http://b/28347842
Change-Id: I40a1174845cd33f15f30ce70828a7081cd5a087e
(cherry picked from commit 53eb31d87c)
(cherry picked from commit 014b01706c)
 2016-07-15 17:17:14 -07:00
Josh Gao
6f641adea5 adb: switch the socket list mutex to a recursive_mutex. 
sockets.cpp was branching on whether a socket close function was
local_socket_close in order to avoid a potential deadlock if the socket
list lock was held while closing a peer socket.

Bug: http://b/28347842
Change-Id: I5e56f17fa54275284787f0f1dc150d1960256ab3
(functionally a cherrypick of 903b749f + 9b587dec, with windows disabled)
 2016-07-15 17:17:14 -07:00
Sergio Giro
ae21a25383 Merge \\\\\"DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8\\\\\" into lmp-dev am: 8d2d6cedbb -s ours am: 71da8e7537 am: 5e03ed1dab am: b00e3603ef -s ours 
am: 72bad95df5

Change-Id: I157121792e7de52ae705afc105ebf31299612b59
 2016-07-14 18:24:17 +00:00
Sergio Giro
207717bde6 DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 2806397d1e am: 8c9d02551c am: 28f28ce635 -s ours 
am: f611765aaf

Change-Id: I236fac995374280f948759f44e673aff98b53447
 2016-07-14 18:24:13 +00:00
Sergio Giro
01dbd1da64 libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 
am: 3411dd4457

Change-Id: I34322210bd7ab90c1986d55f9b444292e76c646a
 2016-07-14 18:07:28 +00:00
Sergio Giro
72bad95df5 Merge \\\\"DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8\\\\" into lmp-dev am: 8d2d6cedbb -s ours am: 71da8e7537 am: 5e03ed1dab 
am: b00e3603ef  -s ours

Change-Id: Id73880ce44c4a1cb14c04b6e533e888ac28e1ae0
 2016-07-14 18:03:17 +00:00
Sergio Giro
f611765aaf DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 2806397d1e am: 8c9d02551c 
am: 28f28ce635  -s ours

Change-Id: I2ef3ab0e4e3c64c9b5c17454ab738f3d5bdb5dd3
 2016-07-14 18:03:14 +00:00
Sergio Giro
b00e3603ef Merge \\\"DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8\\\" into lmp-dev am: 8d2d6cedbb -s ours am: 71da8e7537 
am: 5e03ed1dab

Change-Id: I69b9c166dcd1f76cfe6555cae0580366f79258cc
 2016-07-14 18:00:50 +00:00
Sergio Giro
28f28ce635 DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 2806397d1e 
am: 8c9d02551c

Change-Id: Ia8754c27d2d2a639280235c2dbf9043f3442421e
 2016-07-14 17:59:56 +00:00
Sergio Giro
5e03ed1dab Merge \\"DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8\\" into lmp-dev am: 8d2d6cedbb -s ours 
am: 71da8e7537

Change-Id: I1c9b5abdf550bb2e6f294c7f0920ff72e6bcfc0e
 2016-07-14 17:59:48 +00:00
Sergio Giro
8c9d02551c DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 
am: 2806397d1e

Change-Id: I28785c3aa9d2b11b045c53fea557c0d74bd65181
 2016-07-14 17:52:06 +00:00
Sergio Giro
71da8e7537 Merge \"DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8\" into lmp-dev 
am: 8d2d6cedbb  -s ours

Change-Id: Id0e0d5176560cf883da2e5507ba9106ecc624536
 2016-07-14 17:52:05 +00:00
Sergio Giro
8d2d6cedbb Merge "DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8" into lmp-dev 2016-07-14 17:36:23 +00:00
Sergio Giro
2806397d1e DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 
Inconsistent behaviour between utf16_to_utf8 and utf16_to_utf8_length
is causing a heap overflow.

Correcting the length computation and adding bound checks to the
conversion functions.

(cherry picked from commit c4966a363e)

Change-Id: Idfb0eb29b305678608586d25c2f372146569ad39
Bug: 29250543
 2016-07-14 17:25:27 +00:00
Sergio Giro
3411dd4457 libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 
Inconsistent behaviour between utf16_to_utf8 and utf16_to_utf8_length
is causing a heap overflow.

Correcting the length computation and adding bound checks to the
conversion functions.

Test: ran libutils_tests
Bug: 29250543
Change-Id: I6115e3357141ed245c63c6eb25fc0fd0a9a7a2bb
(cherry picked from commit c4966a363e)
 2016-07-14 16:49:50 +01:00
Sergio Giro
b022447a3a DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 
Inconsistent behaviour between utf16_to_utf8 and utf16_to_utf8_length
is causing a heap overflow.

Correcting the length computation and adding bound checks to the
conversion functions.

(cherry picked from commit c4966a363e)

Change-Id: Idfb0eb29b305678608586d25c2f372146569ad39
Bug: 29250543
 2016-07-14 14:47:59 +00:00
Sergio Giro
2858362ffe DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 5fce0542b6 am: d0ad14ca21 am: 3841c92912 -s ours am: 247ac63c69 -s ours am: 6179f1a56e am: 451f4b3d04 am: 3c85e4e5e7 -s ours 
am: baac6666fe

Change-Id: I78b737a0a19a9ae692fd94f1b3ca8d0870291c96
 2016-07-14 13:40:49 +00:00
Sergio Giro
baac6666fe DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 5fce0542b6 am: d0ad14ca21 am: 3841c92912 -s ours am: 247ac63c69 -s ours am: 6179f1a56e am: 451f4b3d04 
am: 3c85e4e5e7  -s ours

Change-Id: I2a4bdacfce15e656f487ad24508df3d4066ca8b7
 2016-07-14 13:34:44 +00:00
Sergio Giro
3c85e4e5e7 DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 5fce0542b6 am: d0ad14ca21 am: 3841c92912 -s ours am: 247ac63c69 -s ours am: 6179f1a56e 
am: 451f4b3d04

Change-Id: I1781e52845996557f9f6a7e8b359e1d698e38e45
 2016-07-14 13:28:27 +00:00
Sergio Giro
451f4b3d04 DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 5fce0542b6 am: d0ad14ca21 am: 3841c92912 -s ours am: 247ac63c69 -s ours 
am: 6179f1a56e

Change-Id: I1622017cea3f29fc17e8f75f0cfa77c786a08937
 2016-07-14 13:16:45 +00:00
Sergio Giro
6179f1a56e DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 5fce0542b6 am: d0ad14ca21 am: 3841c92912 -s ours 
am: 247ac63c69  -s ours

Change-Id: Ia8ee4d393bc8cf9cde7ada6af9f79eeee3100f80
 2016-07-14 13:08:26 +00:00
Sergio Giro
247ac63c69 DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 5fce0542b6 am: d0ad14ca21 
am: 3841c92912  -s ours

Change-Id: Ia555a7e1a9eaf3f00dfa91ceb8afe85c48e4b7d5
 2016-07-14 13:01:44 +00:00
Sergio Giro
3841c92912 DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 5fce0542b6 
am: d0ad14ca21

Change-Id: Id0901a86ea469d664badfee75db32948c88e72f7
 2016-07-14 12:55:58 +00:00
Sergio Giro
d0ad14ca21 DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 
am: 5fce0542b6

Change-Id: I348b457decce08d6d08819a16d618b0bc194aa91
 2016-07-14 12:49:59 +00:00
Sergio Giro
5fce0542b6 DO NOT MERGE libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 
Inconsistent behaviour between utf16_to_utf8 and utf16_to_utf8_length
is causing a heap overflow.

Correcting the length computation and adding bound checks to the
conversion functions.

(cherry picked from commit c4966a363e)

Bug: 29250543
Change-Id: Ia2d6a550f5594280505fb0835c752e53898700ed
 2016-07-14 12:34:30 +00:00
Sergio Giro
85d694cd0d Revert \\\\\\\\"libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8\\\\\\\\" am: 311002936e am: ddd0051968 am: b218b2d34d am: 605de74373 am: 37826f5613 am: 80473d5d33 am: c06d338ad7 
am: e059f5e325

Change-Id: I5682a9b927fb31cb3d888b7f430d8ad62fcaeef3
 2016-07-13 13:05:57 +00:00
Sergio Giro
e059f5e325 Revert \\\\\\\"libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8\\\\\\\" am: 311002936e am: ddd0051968 am: b218b2d34d am: 605de74373 am: 37826f5613 am: 80473d5d33 
am: c06d338ad7

Change-Id: I4ee28f7eb936464eeee476b9fedb19aa7fb96ac0
 2016-07-13 13:01:47 +00:00
Sergio Giro
c06d338ad7 Revert \\\\\\"libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8\\\\\\" am: 311002936e am: ddd0051968 am: b218b2d34d am: 605de74373 am: 37826f5613 
am: 80473d5d33

Change-Id: Ia5cb6e89924e69df568d633472656dd4b0c12a76
 2016-07-13 12:58:09 +00:00
Sergio Giro
80473d5d33 Revert \\\\\"libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8\\\\\" am: 311002936e am: ddd0051968 am: b218b2d34d am: 605de74373 
am: 37826f5613

Change-Id: I3bc2854586879b2a7d7678516a99b7f767a3d4cb
 2016-07-13 12:54:32 +00:00
Sergio Giro
37826f5613 Revert \\\\"libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8\\\\" am: 311002936e am: ddd0051968 am: b218b2d34d 
am: 605de74373

Change-Id: Ib58bd045e59fcfcf449b346861b5427d07fba9c6
 2016-07-13 12:51:06 +00:00
Sergio Giro
605de74373 Revert \\\"libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8\\\" am: 311002936e am: ddd0051968 
am: b218b2d34d

Change-Id: Iced8e47993a39103aed3deafb5deb974995ecdba
 2016-07-13 12:47:25 +00:00
Sergio Giro
b218b2d34d Revert \\"libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8\\" am: 311002936e 
am: ddd0051968

Change-Id: Ia2a422c170a0d700a1d4d55ea920361689a9be8b
 2016-07-13 12:44:00 +00:00
Sergio Giro
ddd0051968 Revert \"libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8\" 
am: 311002936e

Change-Id: Ic21d2414fb13c14feee56403324d31b0198e10e7
 2016-07-13 12:40:29 +00:00
Sergio Giro
311002936e Revert "libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8" 
This reverts commit 53473c1607.

Change-Id: I27379317e08ecbd5e3b95b7ece58194838ab6c21
 2016-07-13 11:47:53 +00:00
Sergio Giro
a73f7e5e81 libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 53473c1607 am: 41e6690d0c am: 29ccafe5f0 am: fd7bd2dfef am: 498ffa62c5 am: 5e4ebd02d4 am: d837e74381 
am: 6025b216e4

Change-Id: Ibf26d9f029f77f80623ac97633eb8cddbb77fe29
 2016-07-13 09:59:32 +00:00
Sergio Giro
6025b216e4 libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 53473c1607 am: 41e6690d0c am: 29ccafe5f0 am: fd7bd2dfef am: 498ffa62c5 am: 5e4ebd02d4 
am: d837e74381

Change-Id: Ie620548a78c92d2160db4395f00c6ec9f281e937
 2016-07-13 09:55:54 +00:00
Sergio Giro
d837e74381 libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 53473c1607 am: 41e6690d0c am: 29ccafe5f0 am: fd7bd2dfef am: 498ffa62c5 
am: 5e4ebd02d4

Change-Id: Ib2eb019edba21cd3ba3e22d745818d30c912ce62
 2016-07-13 09:52:14 +00:00
Sergio Giro
5e4ebd02d4 libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 53473c1607 am: 41e6690d0c am: 29ccafe5f0 am: fd7bd2dfef 
am: 498ffa62c5

Change-Id: I470fe3b20bf5b1231146c488edc98336a7d60049
 2016-07-13 09:48:32 +00:00
Sergio Giro
498ffa62c5 libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 53473c1607 am: 41e6690d0c am: 29ccafe5f0 
am: fd7bd2dfef

Change-Id: I24df8d8b13987ea0f99be6d4e9f49d52a1c4f58b
 2016-07-13 09:44:52 +00:00
Sergio Giro
fd7bd2dfef libutils/Unicode.cpp: Correct length computation and add checks for utf16->utf8 am: 53473c1607 am: 41e6690d0c 
am: 29ccafe5f0

Change-Id: If7c24750afcae3a4b73885b2c4fb9b99ffca5c45
 2016-07-13 09:41:12 +00:00