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2db7bf0dc0e4b0162600bdf7b2f7b5cef4e9ac13
Commit Graph

865 Commits

Author SHA1 Message Date
Chris Conlon
2db7bf0dc0 use static digest for X9.63 KDF, add smallstack support 2016-12-08 17:28:53 -07:00
Chris Conlon
a5b267087f add ANSI-X9.63-KDF support [SEC1] 2016-12-07 20:26:09 -07:00
toddouska
3dec222969 Merge pull request #523 from dgarske/atmel_pr 
Support for Atmel ATECC508A
 2016-12-07 15:01:08 -08:00
David Garske
eaca90db28 New Atmel support (WOLFSSL_ATMEL) and port for ATECC508A (WOLFSSL_ATECC508A). Adds wolfCrypt support for ECC Hardware acceleration using the ATECC508A. Adds new PK callback for ECC shared secret. Fixed missing "wc_InitRng_ex" when using "CUSTOM_RAND_GENERATE_BLOCK". Added ATECC508A RNG block function for P-RNG bypass ability. Added internal "wolfSSL_GetEccPrivateKey" function for getting reference to private key for ECC shared secret (used in test.h for testing PK_CALLBACK mode). Added README.md for using the Atmel ATECC508A port. 2016-12-07 07:57:55 -08:00
David Garske
c0e006d42c Fixes for build with small stack enabled. 2016-12-06 12:38:05 -08:00
David Garske
1d14ac5ff3 Fixes to include.am and sha256.c after master rebase. Retested on NXP K82 with and without HW accel (all tests/benchmarks pass). 2016-12-05 09:15:58 -08:00
Martin Latal
877ea7011c Fix for LTC RSA-4096. Use original wolfSSL code for RSA operation, reduce in LTC port layer. 2016-12-05 09:01:59 -08:00
David Garske
0611c45869 Attempt to fix sha.c error with older visual studio compiler. 2016-12-05 09:01:59 -08:00
David Garske
ae75842021 Fix build issues with rebase for ECC and RSA. Changed user_settings.h example when LTC is enabled to disable Shamir and ECC-521. Cleanup to add USE_NXP_MMCAU and USE_NXP_LTC for the example user_settings.h, so the project file can automatically configure. 2016-12-05 09:01:59 -08:00
David Garske
a6b96b17ff Fixes to include path for NXP ksdk_port. Fixes for time USER/OVERRIDES so their #ifdef's are checked first. Fix to initialize LTC via new "ksdk_port_init" function. Cleanup of the ksdk_port.c for formatting, macros, statics and line length. Cleanup of the AES code for key size. Cleanup of the wolfCrypt sha.c for readability. Added support for the KSDK bare metal drivers to the IDE Rowley CrossWorks example. Updated the settings.h to allow for overrides in Freescale section. Updated README with info for using LTC. 2016-12-05 09:01:59 -08:00
David Garske
8e64d564dc NXP/Freescale K8X MMCAU / LTC core support for RSA, ECC, Ed/Curve25519, AES, DSA, DES3, MD5, RNG, SHA and SHA2. 2016-12-05 09:01:59 -08:00
Chris Conlon
a9936cf3ee correct MEMORY_E returns in asn.c 2016-11-28 10:39:07 -07:00
Sean Parkinson
8a8274d403 Merge pull request #643 from dgarske/fix_hmac_224 
Fix wc_HmacSizeByType for SHA224.
 2016-11-23 13:28:37 +10:00
David Garske
16907de633 Fix wc_HmacSizeByType for SHA224. 2016-11-22 14:45:10 -08:00
David Garske
13cf313001 ECC performance increase with custom curves enabled (WOLFSSL_CUSTOM_CURVES) when A param is 3. 2016-11-22 13:43:18 -08:00
Moisés Guimarães
64fc68920d fixes random keys size ('a' and 'b') 2016-11-21 18:08:19 -03:00
toddouska
b380eef3e2 Merge pull request #637 from JacobBarthelmeh/master 
PKCS12 : return on memory error
 2016-11-18 11:03:57 -08:00
Jacob Barthelmeh
ac5436b462 PKCS12 : return on memory error 2016-11-18 09:40:26 -07:00
toddouska
1289e66641 Merge pull request #636 from dgarske/fix-ti-hash-mem-leak 
Fix memory leak issue in ti-hash.c with small stack
 2016-11-17 16:19:37 -08:00
toddouska
f167fe3d4a Merge pull request #625 from dgarske/tls_nosha256 
Fix to allow TLS with NO_SHA256
 2016-11-17 16:14:28 -08:00
David Garske
de1ee91863 Fix memory leak issue with WOLFSSL_SMALL_STACK defined and using TI hardware accelerated hashing. 2016-11-17 09:24:56 -08:00
dgarske
f275331e44 Merge pull request #634 from toddouska/sha512-length 
Sha512 length
 2016-11-16 15:06:20 -08:00
Chris Conlon
8cea6ad148 fix wc_PKCS7_EncodeSignedData when used with empty or no signed attributes 2016-11-16 13:35:57 -07:00
toddouska
afc54c3dff change sha512 hi/loLen to 64bits 2016-11-16 09:30:35 -08:00
toddouska
f922d3f2d6 Merge pull request #624 from SparkiDev/sha224 
SHA224 implementation added
 2016-11-15 13:53:34 -08:00
toddouska
98b57e045a Merge pull request #629 from SparkiDev/rsa-crt 
Make RSA CRT constant time
 2016-11-15 13:36:32 -08:00
dgarske
ee53853d2f Merge pull request #632 from toddouska/init_multi 
fix non ecc_make_key init_mulit potential problems
 2016-11-14 19:34:14 -08:00
toddouska
cbb2ce6baf Merge pull request #626 from dgarske/fix_ecc_make_rngfail 
Fix for "wc_ecc_make_key_ex" if call to rng fails
 2016-11-14 17:35:15 -08:00
toddouska
1a7fe0d4c5 fix non ecc_make_key init_mulit potential problems 2016-11-14 12:49:42 -08:00
David Garske
82e8210208 Support for building without SHA256 with NO_OLD_TLS and SHA384/512. Although TLS 1.2 default digest for certs is SHA256 and our test cert signatures use SHA256, so make check will fail. Also requires disabling the P-RNG which uses SHA256. Added missing "wc_InitRng_ex" when using "CUSTOM_RAND_GENERATE_BLOCK". Cleanup of the BuildCertHashes, DoRounds, HashInput, HashOutput and HashOutputRaw return codes. 2016-11-14 12:47:24 -08:00
David Garske
cee321323a Better handle "mp_init_multi" failure in "wc_ecc_make_key_ex". 2016-11-14 12:38:01 -08:00
toddouska
fa816f0460 Merge pull request #631 from dgarske/ecc_privkey_import_oid 
Fix for "wc_EccPrivateKeyDecode" to handle custom curve OID.
 2016-11-14 11:52:48 -08:00
toddouska
047b6df1a2 Merge pull request #630 from JacobBarthelmeh/master 
remove include of ec.h in ecc.c
 2016-11-14 11:51:15 -08:00
David Garske
a2d29e4c71 Further improve the "wc_EccPrivateKeyDecode" to use the CheckCurve return code, which is the curve_id in the success case. Fixes scan-build warning. 2016-11-14 10:06:20 -08:00
David Garske
07efd88e4d Fix for "wc_EccPrivateKeyDecode" to handle custom curve OID. 2016-11-14 09:53:31 -08:00
Jacob Barthelmeh
dad628cb0d remove include of ec.h in ecc.c 2016-11-14 10:03:19 -07:00
Sean Parkinson
2023b65f4c Make RSA CRT constant time 
Identifying which part of the CRT failed, through timing, reveals
information useful to an attacker.
 2016-11-14 08:57:28 +10:00
David Garske
6d5485b88f Fix to "mp_init_multi" so failure ensures a later "mp_clear" won't free on un-initialized pointer. Applies to !USE_FAST_MATH only. No measurable benchmark difference. 2016-11-11 20:03:58 -08:00
Sean Parkinson
9b0d53ba50 Fixes from review 
Remove ForceZero changes (better version in another pull request)
Remove SHA-224 APIs for FIPS (algorithm not avaialable in FIPS.
 2016-11-12 09:52:07 +10:00
Jacob Barthelmeh
0b3d9cbccd revert AESNI padding and handle the case in aes.c 2016-11-11 16:26:29 -07:00
Sean Parkinson
abcd6af512 Disable SHA-224 in FIPS 2016-11-11 16:29:34 +10:00
Sean Parkinson
8a7bb3fad4 Z will be 0 not 1 2016-11-11 12:53:48 +10:00
Sean Parkinson
71259113b2 ECC improvements/fixes 
When checking for 1 actually check for 1 and not the digit count.
When checking for negative use a macro - for speed.
 2016-11-11 12:41:25 +10:00
toddouska
a0ee159fa5 Merge pull request #617 from JacobBarthelmeh/Compatibility-Layer 
Compatibility layer
 2016-11-10 11:47:42 -08:00
David Garske
1aca9a6079 Fix for "wc_ecc_make_key_ex" if call to rng fails. Issue only applies to !USE_FAST_MATH case on failure response from call to "wc_RNG_GenerateBlock". 2016-11-10 11:39:29 -08:00
Sean Parkinson
fdfc177254 SHA224 implementation added 
Added SHA24 implementation and tetss.
Added HMAC-SHA224 implementation and tests.
Added RSA-SHA224 and ECDSA-SHA224.
Added MGF1-SHA224
Added OpenSSL APIs for SHA224
Configuration option to enable SHA224 and it is on by default for x86_64
 2016-11-10 15:52:26 +10:00
Jacob Barthelmeh
55401fceb8 adjust alignment of arrays used for case with AESNI 2016-11-09 15:03:26 -07:00
Chris Conlon
af44b2527a Merge pull request #620 from JacobBarthelmeh/PKCS12 
PKCS12 : visibility of structs and guards
 2016-11-09 08:59:31 -07:00
toddouska
e9cda7b93f Merge pull request #619 from JacobBarthelmeh/ARMv8 
ARMv8
 2016-11-08 16:21:01 -08:00
Jacob Barthelmeh
fa48bca262 PKCS12 : visibility of structs and guards 2016-11-08 16:49:09 -07:00