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Author SHA1 Message Date
Manuel Pégourié-Gonnard 637e234d9f Merge remote-tracking branch 'public/pr/1915' into iotssl-165-dtls-hs-fragmentation-new 
* public/pr/1915:
  Adapt ChangeLog
  Fix mbedtls_ssl_get_record_expansion() for ChaChaPoly and CBC
 2018-08-16 10:01:21 +02:00
Manuel Pégourié-Gonnard 0b1d9b2c75 Declare ssl_conf_mtu() 2018-08-16 10:01:10 +02:00
Manuel Pégourié-Gonnard 01ec4af023 Add ChangeLog entry 2018-08-16 10:01:10 +02:00
Hanno Becker 9dc3be7601 Improve wording in ChangeLog 2018-08-14 15:22:05 +01:00
Hanno Becker 361f254eab Adapt ChangeLog 2018-08-13 16:36:58 +01:00
Jaeden Amero d8f41698d2 Merge remote-tracking branch 'upstream-public/pr/1598' into development 
Add a Changelog entry
 2018-08-10 11:23:15 +01:00
Jaeden Amero 03bd4847b3 Merge remote-tracking branch 'upstream-public/pr/1861' into development 
Add Changelog entry
 2018-08-10 11:17:14 +01:00
Jaeden Amero cac0c1a250 Merge remote-tracking branch 'upstream-public/pr/1378' into development 2018-08-10 10:59:53 +01:00
Jaeden Amero 372b50b252 Add a ChangeLog entry for #1816 2018-08-10 10:56:31 +01:00
Jaeden Amero f48163a960 Merge remote-tracking branch 'upstream-public/pr/1834' into development 2018-08-10 10:49:10 +01:00
Hanno Becker 448146407f Adapt ChangeLog 2018-08-03 10:07:39 +01:00
Simon Butcher b363382ba4 Add ChangeLog entry for bug #1890 2018-07-30 22:10:48 +01:00
Angus Gratton 608a487b9c Fix memory leak in ecp_mul_comb() if ecp_precompute_comb() fails 
In ecp_mul_comb(), if (!p_eq_g && grp->T == NULL) and then ecp_precompute_comb() fails (which can
happen due to OOM), then the new array of points T will be leaked (as it's newly allocated, but
hasn't been asigned to grp->T yet).

Symptom was a memory leak in ECDHE key exchange under low memory conditions.
 2018-07-27 09:15:34 +10:00
Simon Butcher 6c34268e20 Merge remote-tracking branch 'restricted/pr/501' into development-restricted 2018-07-26 14:24:56 +01:00
Simon Butcher f11a7cda73 Clarify Changelog entries 
Corrected the Changelog to move an entry in the wrong place after a merge, some
entries which were Changes not bugfixes, and corrected style issues.
 2018-07-25 17:29:59 +01:00
Jaeden Amero 193c86425e Update version to 2.12.0 2018-07-25 15:42:26 +01:00
Simon Butcher 37b9fd5df6 Merge remote-tracking branch 'restricted/pr/490' into development 2018-07-24 23:40:37 +01:00
Simon Butcher 2c92949e0a Merge remote-tracking branch 'public/pr/1198' into development 2018-07-24 17:20:17 +01:00
Simon Butcher c88c627fba Merge remote-tracking branch 'public/pr/1658' into development 2018-07-24 17:19:10 +01:00
Ron Eldor 9cf0d53adc Add ChangeLog 
Add entry in ChangeLog for the Key Wrapping feature.
 2018-07-24 16:43:20 +01:00
Simon Butcher ccb43df37e Merge remote-tracking branch 'public/pr/927' into development 2018-07-24 13:06:54 +01:00
Simon Butcher dad05b7fc9 Merge remote-tracking branch 'public/pr/1844' into development 2018-07-24 13:05:09 +01:00
Simon Butcher 05330541ea Revise ChangeLog entry for empty data records fixes 2018-07-24 12:54:15 +01:00
Simon Butcher 116ac43d00 Merge remote-tracking branch 'public/pr/1852' into development 2018-07-24 12:18:59 +01:00
Simon Butcher fced1f2fb3 Merge remote-tracking branch 'public/pr/1854' into development 2018-07-24 10:26:46 +01:00
Simon Butcher ecb635efca Add ChangeLog entry for #1098 fix. 2018-07-24 10:03:41 +01:00
Brian J Murray 4736e96568 add myself to changelog 2018-07-23 10:34:47 -07:00
Andres Amaya Garcia 81f0633c16 Add ChangeLog entry for empty app data fix 2018-07-20 23:09:29 +01:00
Angus Gratton 1a7a17e548 Check for invalid short Alert messages 
(Short Change Cipher Spec & Handshake messages are already checked for.)
 2018-07-20 23:09:29 +01:00
Angus Gratton b512bc1d29 CBC mode: Allow zero-length message fragments (100% padding) 
Fixes https://github.com/ARMmbed/mbedtls/issues/1632
 2018-07-20 23:09:29 +01:00
Simon Butcher 922bd1efb2 Merge remote-tracking branch 'public/pr/1752' into development 2018-07-20 14:33:18 +01:00
Simon Butcher 862e703d51 Merge remote-tracking branch 'public/pr/921' into development 2018-07-20 14:30:50 +01:00
Simon Butcher 4f37bcabf9 Fix ChangeLog entry for issue #1663 
The ChangeLog entry was under the wrong version, and under Changes, not
BugFixes.
 2018-07-19 19:52:32 +01:00
Simon Butcher df15356259 Merge remote-tracking branch 'public/pr/1663' into development 2018-07-19 19:48:10 +01:00
Simon Butcher a72098b4d6 Merge remote-tracking branch 'public/pr/1778' into development 2018-07-19 16:10:38 +01:00
Manuel Pégourié-Gonnard 830ce11eba Clarify attack conditions in the ChangeLog. 
Referring to the previous entry could imply that the current one was limited
to SHA-384 too, which it isn't.
 2018-07-11 18:27:08 +02:00
Simon Butcher 00af447ba8 Add ChangeLog entry for PR #536 2018-07-10 15:35:43 +01:00
Simon Butcher 32b074720e Merge remote-tracking branch 'public/pr/1737' into development 2018-07-10 14:57:50 +01:00
Simon Butcher cdbb2f2168 Merge remote-tracking branch 'public/pr/1563' into development 2018-07-10 12:49:26 +01:00
Simon Butcher 231d7e5669 Add ChangeLog entry for PR #1567. 
ChangeLog entry for platform support for the Haiku OS. PR #1567.
 2018-07-10 11:56:19 +01:00
Simon Butcher 6331cb0607 Fix some whitespace issues in ChangeLog and CMakeLists.txt 
Stray tab in library/CMakeLists.txt and incorrect formatting in ChangeLog.
 2018-07-10 11:48:42 +01:00
Manuel Pégourié-Gonnard 7b42030b5d Add counter-measure to cache-based Lucky 13 
The basis for the Lucky 13 family of attacks is for an attacker to be able to
distinguish between (long) valid TLS-CBC padding and invalid TLS-CBC padding.
Since our code sets padlen = 0 for invalid padding, the length of the input to
the HMAC function, and the location where we read the MAC, give information
about that.

A local attacker could gain information about that by observing via a
cache attack whether the bytes at the end of the record (at the location of
would-be padding) have been read during MAC verification (computation +
comparison).

Let's make sure they're always read.
 2018-07-05 14:44:49 +02:00
Manuel Pégourié-Gonnard 1cc1fb0599 Fix Lucky 13 cache attack on MD/SHA padding 
The basis for the Lucky 13 family of attacks is for an attacker to be able to
distinguish between (long) valid TLS-CBC padding and invalid TLS-CBC padding.
Since our code sets padlen = 0 for invalid padding, the length of the input to
the HMAC function gives information about that.

Information about this length (modulo the MD/SHA block size) can be deduced
from how much MD/SHA padding (this is distinct from TLS-CBC padding) is used.
If MD/SHA padding is read from a (static) buffer, a local attacker could get
information about how much is used via a cache attack targeting that buffer.

Let's get rid of this buffer. Now the only buffer used is the internal MD/SHA
one, which is always read fully by the process() function.
 2018-07-05 10:47:00 +02:00
Ron Eldor 382c1db6c0 Minor fixes 
1. Rephrase ChangeLog entry.
2. Add a full stop at the end of the fuinction documentation.
 2018-07-04 17:42:47 +03:00
Ron Eldor 5ffc220f16 Documentation error in mbedtls_ssl_get_session 
Fix Documentation error in `mbedtls_ssl_get_session`.
This function supports deep copying of the session,
and the peer certificate is not lost anymore, Resolves #926
 2018-07-03 16:04:41 +03:00
Simon Butcher 05fa46e6b7 Add ChangeLog entry for #992 fix 2018-07-02 12:08:32 +01:00
Ron Eldor da2a31237e Add entry in ChangeLog 
Add entry in ChangeLog for compilation error fix of #1719
 2018-07-01 10:22:53 +03:00
Gilles Peskine 104d85865d Add ChangeLog entry 2018-06-28 17:36:02 +02:00
Simon Butcher 1ab9b57148 Add a ChangeLog entry for memory leak in mbedtls_x509_csr_parse() 2018-06-28 12:13:14 +01:00
Simon Butcher 4b6b08e7d2 Merge remote-tracking branch 'public/pr/1006' into development 2018-06-28 12:08:59 +01:00