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126 Commits

Author SHA1 Message Date
Hanno Becker
ab3773123c Add support for alternative RSA implementations 
Alternative RSA implementations can be provided by defining MBEDTLS_RSA_ALT in
config.h, defining an mbedtls_rsa_context struct in a new file rsa_alt.h and
re-implementing the RSA interface specified in rsa.h.

Through the previous reworkings, the adherence to the interface is the only
implementation obligation - in particular, implementors are free to use a
different layout for the RSA context structure.
 2017-08-23 16:24:51 +01:00
Manuel Pégourié-Gonnard
4b9c51ef32 Rename EARLY_RETURN -> RESTARTABLE 
This is more consistent with function and context names.
 2017-08-09 11:44:53 +02:00
Manuel Pégourié-Gonnard
c3a3bc7636 Add config flag MBEDTLS_ECP_EARLY_RETURN 2017-08-09 11:44:53 +02:00
Ron Eldor
433f39c437 ECDH alternative implementation support 
Add alternative implementation support for ECDH at the higher layer
 2017-08-08 18:43:56 +03:00
Ron Eldor
b68733bf62 ECDSA alternative support 
Support for alternative implementation of ECDSA, at the higher layer
 2017-08-07 18:00:22 +03:00
Gilles Peskine
683ac27b0f Checked names 2017-07-27 21:44:33 +01:00
Simon Butcher
a95d630197 Fix platform setup/teardown feature and comments 
Fixed the platform setup/teardown feature, by fixing it for doxygen and adding it
as a feature  in 'version_features.c'.
 2017-07-27 21:44:33 +01:00
Gilles Peskine
04d6c3da3f Checked names 2017-07-27 15:08:01 +01:00
Simon Butcher
9469919447 Fix platform setup/teardown feature and comments 
Fixed the platform setup/teardown feature, by fixing it for doxygen and adding it
as a feature  in 'version_features.c'.
 2017-07-27 15:08:01 +01:00
Gilles Peskine
710f54182f Checked names 2017-07-22 11:53:56 +02:00
Simon Butcher
c0da47dd1e Fix platform setup/teardown feature and comments 
Fixed the platform setup/teardown feature, by fixing it for doxygen and adding it
as a feature  in 'version_features.c'.
 2017-07-21 23:48:55 +01:00
Hanno Becker
177d3cf7bb Rename and document new configuration option for packing AES tables 
This commit renames the new AES table packing option introduced in the
previous MBEDTLS_AES_PACK_TABLES and documents its use and memory vs.
speed tradeoff. It also enhances the documentation of the other
AES-related option MBEDTLS_AES_ROM_TABLES.
 2017-06-09 16:57:44 +01:00
Jussi Kivilinna
2fd1bb8f02 Add option to use smaller AES tables (table sizes reduced by 6144 bytes) 
This patch adds MBEDTLS_AES_SMALL_TABLES option to reduce number of AES
look-up tables and thus save 6 KiB of memory. Enabling this option
cause performance hit MBEDTLS_AES_SMALL_TABLES of ~7% on ARM and ~15%
on x86-64.

Benchmark on Cortex-A7 (armhf):

Before:
  AES-CBC-128              :      14394 Kb/s,          0 cycles/byte
  AES-CBC-192              :      12442 Kb/s,          0 cycles/byte
  AES-CBC-256              :      10958 Kb/s,          0 cycles/byte

After:
  AES-CBC-128              :      13342 Kb/s,          0 cycles/byte
  AES-CBC-192              :      11469 Kb/s,          0 cycles/byte
  AES-CBC-256              :      10058 Kb/s,          0 cycles/byte

Benchmark on Intel Core i5-4570 (x86_64, 3.2 Ghz, no turbo):

Before:
  AES-CBC-128              :     215759 Kb/s,         14 cycles/byte
  AES-CBC-192              :     190884 Kb/s,         16 cycles/byte
  AES-CBC-256              :     171536 Kb/s,         18 cycles/byte

After:
  AES-CBC-128              :     185108 Kb/s,         16 cycles/byte
  AES-CBC-192              :     162839 Kb/s,         19 cycles/byte
  AES-CBC-256              :     144700 Kb/s,         21 cycles/byte
 2017-06-07 15:29:31 +01:00
Janos Follath
69b2051e76 Update version features with ECP macros 2017-05-11 22:42:14 +01:00
Steven Cooreman
3a93387cea Forgot version-features update for new config flag 2017-04-04 12:02:37 +02:00
Steven Cooreman
12d9f3c84d Forgot version-features update for new config flag 2017-04-04 12:01:42 +02:00
Simon Butcher
8e00410402 Merge fix for AEAD Random IVs 2016-10-14 00:48:33 +01:00
Robert Cragie
48f2ff9dbe Use autogenerated version_features.c 2016-10-05 14:19:13 +01:00
Robert Cragie
8324818e0a Added MBEDTLS_CMAC_C 2016-10-05 14:19:13 +01:00
Simon Butcher
124646e4b5 Updates version feature list for NV Seed 2016-06-12 11:56:03 +01:00
Simon Butcher
ab5df40054 Rename the 'no entropy' feature to MBEDTLS_TEST_NULL_ENTROPY 
Following review and for clarity, changed the name of the feature to 'null
entropy'.
 2016-06-11 02:31:21 +01:00
Paul Bakker
bddf9ab8ff Update features file 2016-06-10 19:42:15 +01:00
Janos Follath
51bcd9355b Update version features. 2016-06-09 13:55:37 +01:00
Simon Butcher
3fe6cd3a2d Fixes time() abstraction for custom configs 
Added platform abstraction of time() to ChangeLog, version features, and fixed the build for dynamic configuration.
 2016-04-26 19:51:29 +01:00
Manuel Pégourié-Gonnard
fadacb9d0b Merge branch 'development' into iotssl-461-ecjpake-finalization 
* development: (73 commits)
  Bump yotta dependencies version
  Fix typo in documentation
  Corrected misleading fn description in ssl_cache.h
  Corrected URL/reference to MPI library
  Fix yotta dependencies
  Fix minor spelling mistake in programs/pkey/gen_key.c
  Bump version to 2.1.2
  Fix CVE number in ChangeLog
  Add 'inline' workaround where needed
  Fix references to non-standard SIZE_T_MAX
  Fix yotta version dependencies again
  Upgrade yotta dependency versions
  Fix compile error in net.c with musl libc
  Add missing warning in doc
  Remove inline workaround when not useful
  Fix macroization of inline in C++
  Changed attribution for Guido Vranken
  Merge of IOTSSL-476 - Random malloc in pem_read()
  Fix for IOTSSL-473 Double free error
  Fix potential overflow in CertificateRequest
  ...

Conflicts:
	include/mbedtls/ssl_internal.h
	library/ssl_cli.c
 2015-10-20 15:00:29 +02:00
Robert Cragie
4d284d271b Added feature MBEDTLS_SSL_EXPORT_KEYS 2015-10-08 16:56:26 +01:00
Manuel Pégourié-Gonnard
557535d8c4 Add ECJPAKE key exchange 2015-09-16 22:58:29 +02:00
Manuel Pégourié-Gonnard
ab05d23b29 Update generated file 2015-09-09 11:50:00 +02:00
Manuel Pégourié-Gonnard
4d8685b4ff Add skeleton for EC J-PAKE module 2015-09-07 12:43:09 +02:00
Manuel Pégourié-Gonnard
37ff14062e Change main license to Apache 2.0 2015-09-04 14:21:07 +02:00
Manuel Pégourié-Gonnard
6fb8187279 Update date in copyright line 2015-07-28 17:11:58 +02:00
Manuel Pégourié-Gonnard
07894338a0 Rename M255 to Curve25519 2015-06-23 13:09:10 +02:00
Manuel Pégourié-Gonnard
7320eb46d4 Remove references to some Montgomery curves 
After all it looks like those won't become standard.
 2015-06-23 13:09:10 +02:00
Manuel Pégourié-Gonnard
f9cbd73191 Update generated files 2015-06-22 14:40:56 +02:00
Manuel Pégourié-Gonnard
b541da6ef3 Fix define for ssl_conf_curves() 
This is a security feature, it shouldn't be optional.
 2015-06-17 14:27:38 +02:00
Manuel Pégourié-Gonnard
cb46fd8216 Avoid non-standard strcasecmp() 2015-05-29 10:18:09 +02:00
Manuel Pégourié-Gonnard
eb0d8706ce Add option for even smaller SHA-256 2015-05-28 16:45:23 +02:00
Manuel Pégourié-Gonnard
fd6d8978f9 Add new submodule ssl_ticket 2015-05-20 11:14:57 +02:00
Manuel Pégourié-Gonnard
a27b1979dc Update generated file 2015-05-12 16:09:34 +02:00
Manuel Pégourié-Gonnard
975d5fa206 Remove option HAVE_LONGLONG 2015-04-10 11:34:22 +02:00
Manuel Pégourié-Gonnard
7b53889f05 Remove support for HAVE_INT8 and HAVE_INT16 2015-04-10 11:34:22 +02:00
Manuel Pégourié-Gonnard
b31424c86a Make HAVE_IPV6 non-optional 2015-04-09 16:42:38 +02:00
Manuel Pégourié-Gonnard
2cf5a7c98e The Great Renaming 
A simple execution of tmp/invoke-rename.pl
 2015-04-08 13:25:31 +02:00
Manuel Pégourié-Gonnard
62edcc8176 Document POLARSSL_CAMELLIA_SMALL_MEMORY 2015-04-03 18:46:55 +02:00
Manuel Pégourié-Gonnard
2bc16df2f4 Update generated file 2015-04-03 13:04:56 +02:00
Manuel Pégourié-Gonnard
e424d0814d Refresh generated file after merge 2015-03-23 14:31:50 +01:00
Manuel Pégourié-Gonnard
8a80318df2 Merge branch 'mbedtls-1.3' into development 
* mbedtls-1.3:
  Update generated file
  Update Changelog for deprecation config flags
  Fix tests to work with DEPRECATED_REMOVED
  Add POLARSSL_DEPRECATED_{WARNING,REMOVED}
  Suppress clang warning we don't want
 2015-03-23 14:31:25 +01:00
Manuel Pégourié-Gonnard
bf8f7febd8 Update generated file 2015-03-23 14:24:06 +01:00
Manuel Pégourié-Gonnard
8ee08a259a Update generated file 2015-03-13 16:33:40 +00:00
Manuel Pégourié-Gonnard
f9c1387b9d Drop POLARSSL_ERROR_STRERROR_BC 2015-03-11 10:59:38 +00:00