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Author SHA1 Message Date
Hanno Becker
448146407f Adapt ChangeLog 2018-08-03 10:07:39 +01:00
Hanno Becker
5b559ac7ab Fix mbedtls_ssl_get_record_expansion() for ChaChaPoly and CBC 
`mbedtls_ssl_get_record_expansion()` is supposed to return the maximum
difference between the size of a protected record and the size of the
encapsulated plaintext.

It had the following two bugs:
(1) It did not consider the new ChaChaPoly ciphersuites, returning
    the error code #MBEDTLS_ERR_SSL_INTERNAL_ERROR in this case.
(2) It did not correctly estimate the maximum record expansion in case
    of CBC ciphersuites in (D)TLS versions 1.1 and higher, in which
    case the ciphertext is prefixed by an explicit IV.

This commit fixes both bugs.
 2018-08-03 10:07:35 +01:00
k-stachowiak
9f7798ed3f Revert change of a return variable name 2018-07-31 16:52:32 +02:00
Simon Butcher
b363382ba4 Add ChangeLog entry for bug #1890 2018-07-30 22:10:48 +01:00
Simon Butcher
f1124c9963 Merge remote-tracking branch 'public/pr/1891' into HEAD 2018-07-30 22:06:25 +01:00
Ron Eldor
1b9b217abf enforce input and output of ccm selftest on stack 
In `mbedtls_ccm_self_test()`, enforce input and output
buffers sent to the ccm API to be contigous and aligned,
by copying the test vectors to buffers on the stack.
 2018-07-30 11:29:26 +03:00
Simon Butcher
5f26b11ffa Change test dependencies to RC4 from DES 
Some tests were dependent on DES yet actually used RC4. Likely a copy and paste
error. This change fixes them.
 2018-07-27 17:15:39 +01:00
Simon Butcher
c796573487 Add Chacha dependency to the stream cipher field 
When MBEDTLS_ARC4_C and MBEDTLS_CIPHER_NULL_CIPHER were disabled, the stream
cipher function wasn't being include in the cipher struct, yet Chacha20 requires
it.
 2018-07-27 17:13:39 +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
34acd3c3d2 Merge remote-tracking branch 'public/pr/1868' into development 2018-07-24 17:21:11 +01:00
Simon Butcher
269e999a35 Remove unnecessary newlines in CONTRIBUTING.md 2018-07-24 17:21:00 +01:00
Simon Butcher
ee3ded0522 Merge remote-tracking branch 'public/pr/1832' into development 2018-07-24 17:20:45 +01:00
Simon Butcher
729d7814c8 Merge remote-tracking branch 'public/pr/779' into development 2018-07-24 17:20:36 +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
Jaeden Amero
4ed32d065b cpp_dummy_build: Add NIST key wrapping header 2018-07-24 16:51:09 +01:00
Ron Eldor
488fd08e11 Add aes KW OIDs as defined 
Add the KW and KWP OIDs for aes, as defined in RFC 5649.
 2018-07-24 16:43:20 +01:00
Ron Eldor
8dd03cd1aa Add tests for the nist key wrapping feature 
Add tests for Key wrapping.
Test vectors taken from the standards.
 2018-07-24 16:43:20 +01:00
Ron Eldor
9cf0d53adc Add ChangeLog 
Add entry in ChangeLog for the Key Wrapping feature.
 2018-07-24 16:43:20 +01:00
Ron Eldor
9ab746c7c9 Add selftests 
Add selftests for key wrapping
 2018-07-24 16:43:20 +01:00
Ron Eldor
cb349ac279 Implement the KW and KWP algorithm 
1. Add kw to the Makefiles
2. Implement the algorithms as defined in SP800-38F, and RFC 3394.
 2018-07-24 16:43:20 +01:00
Ron Eldor
466a57fbbe Key wrapping API definition 
Define the Key Wrapping API
 2018-07-24 16:43:20 +01:00
Simon Butcher
5ca06c763c Merge remote-tracking branch 'public/pr/1724' into development 2018-07-24 13:32:07 +01:00
Simon Butcher
fb3b0320d0 Merge remote-tracking branch 'public/pr/919' into development 2018-07-24 13:28:51 +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
k-stachowiak
c9a5f02eab Move comment to a separate line 2018-07-24 13:53:31 +02:00
Simon Butcher
116ac43d00 Merge remote-tracking branch 'public/pr/1852' into development 2018-07-24 12:18:59 +01:00
Simon Butcher
bdf80d0953 Merge remote-tracking branch 'public/pr/1810' into development 2018-07-24 12:12:27 +01:00
k-stachowiak
463928a74b Fix code formatting 2018-07-24 12:50:59 +02:00
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
Dawid Drozd
428cc52a73 Allow to forward declare of public structs #1215 
Thanks to forward declare we can declare `struct` in our header file instead making #include
 2018-07-24 10:02:47 +02:00
Simon Butcher
4072aaea73 Merge remote-tracking branch 'public/pr/1875' into development 2018-07-24 08:41:07 +01:00
Simon Butcher
a7b35434e6 Merge remote-tracking branch 'public/pr/1871' into development 2018-07-24 08:26:13 +01:00
Simon Butcher
6965f771de Fix use of Knowledge Base in documentation 
Made the use of 'Knowledge Base' consistent in the CONTRIBUTING.md and
README.md files.
 2018-07-23 23:59:24 +01:00
Brian J Murray
4736e96568 add myself to changelog 2018-07-23 10:34:47 -07:00
Brian J Murray
ca2ea4e217 Fix issue if salt = NULL and salt_len !=0 in mbedtls_hkdf_extract() 2018-07-23 10:34:47 -07:00
Simon Butcher
5a5d03f025 Add test guidelines to CONTRIBUTING.md 2018-07-23 16:16:04 +01:00
Simon Butcher
10f9663fcb Added clarification to CONTRIBUTING.md 
Added rationale as to when API changes are permitted, and clarified why we
try to preserve the API/ABI.
 2018-07-23 16:10:36 +01:00
Simon Butcher
5cf4d0694f Refine the definition of net_sockets.h 
Clarified the purport of net_socket.h to make its purpose clearer.
 2018-07-23 14:39:45 +01:00
Simon Butcher
cce68bec1d Add a macro to define the memory size in ssl_server2.c 
When MBEDTLS_MEMORY_BUFFER_ALLOC_C was defined, the sample ssl_server2.c was
using its own memory buffer for memory allocated by the library. The memory
used wasn't obvious, so this adds a macro for the memory buffer allocated to
make the allocated memory size more obvious and hence easier to configure.
 2018-07-23 14:26:09 +01:00
Simon Butcher
e459f07b55 Correct logic to exclude i386 inline assenbly when -O0 
The i386 MPI inline assembly code was being incorrectly included when
all compiler optimisation was disabled.
 2018-07-23 13:31:32 +01:00
Simon Butcher
8e6a22ac3d Add additional i386 tests to all.sh 
Added an additional i386 test to all.sh, to allow one test with -O0 which
compiles out inline assembly, and one to test with -01 which includes the inline
assembly.
 2018-07-23 13:31:19 +01:00
Simon Butcher
7a6da6ed5e Expand i386 all.sh tests to full config ASan builds 
The i386 test builds were only building the default configuration and had
no address sanitisation. This commit expands the test configuration to the full
configuration in all.sh and builds with ASan for when the test suites are
executed.
 2018-07-22 18:01:19 +01:00