WolfSSL
/
wolfssl
mirror of https://github.com/wolfSSL/wolfssl.git
1
0
Fork 0
Code Issues Releases Wiki Activity
4,252 Commits
27 Branches
168 Tags
358 MiB
Commit Graph

4252 Commits (f1860d6263583d8fdaafaf3af85ef80f3dae1dc3)

Author SHA1 Message Date
John Blixt f1860d6263 Changes to date 2016-05-20 09:48:03 -06:00
toddouska 504081e602 Merge pull request #421 from ejohnstown/limit-country-code 
Limit Country Name size
 2016-05-19 16:05:15 -07:00
toddouska 1bb5c48080 Merge pull request #423 from dgarske/bench-ecc-encrypt-decrypt 
Added a benchmark for ECC encrypt/decrypt
 2016-05-19 14:47:03 -07:00
David Garske c1507957c4 Added a benchmark for ECC encrypt/decrypt when enabled via "HAVE_ECC_ENCRYPT" or "--enable-eccencrypt --enable-hkdf". 2016-05-19 11:42:00 -07:00
John Safranek bae0fe9b63 MakeCertReq() was not checking return codes correctly for the SetFoo() 
functions.
 2016-05-18 15:14:23 -07:00
John Safranek 5c8daa0ac6 1. SetName() should return error if country code isn't 2 bytes. 
2. MakeCert() was not checking return codes correctly for the SetFoo()
    functions.
3. Added error code for invalid country code length.
 2016-05-18 15:04:40 -07:00
John Safranek 03e6f7cca3 RFC 5280 Appendix A.1 states that the Country Name in a certificate 
shall have a size of 2 octets. Restrict country name length to 2 or 0.
 2016-05-18 10:39:18 -07:00
toddouska b8c0802e3c Merge pull request #414 from JacobBarthelmeh/DTLS-MultiCore 
Dtls multi core
 2016-05-17 17:39:18 -07:00
Jacob Barthelmeh 1b278edfd0 fix unused functions, make WOLFSSL first parameter, add comments 2016-05-16 23:48:26 -06:00
Jacob Barthelmeh c8576566cc add public wolfSSL_dtls_export and api tests 2016-05-14 12:49:09 -06:00
Jacob Barthelmeh 3897f78073 truncated hmac export and sanity checks 2016-05-13 09:11:38 -06:00
toddouska 67ab30088b Merge pull request #416 from dgarske/mathmemleakfix 
Fix mem leak with fast math disabled due to recent ecc_projective_add_point changes
 2016-05-12 15:23:19 -07:00
David Garske 2ad9d41641 Performance improvement for fast math mp_clear to use fp_zero (memset) instead of fp_clear(ForceZero). Added new mp_forcezero function for clearing/free'ing sensitive private key data. Changed ECC and RSA to use mp_forcezero to explicitly handle private key clearing. 2016-05-12 11:50:34 -07:00
Jacob Barthelmeh 8d66ba2923 refactor export/import of cipher specs struct 2016-05-12 10:06:15 -06:00
Jacob Barthelmeh fbf39a761a refactor export/import of key struct 2016-05-12 09:23:38 -06:00
Jacob Barthelmeh f9ce2f2677 verify cipher suite is valid on import 2016-05-12 09:09:07 -06:00
John Safranek 39833768cf Merge pull request #417 from toddouska/stdio 
make sure stdio.h can be swtiched off if not available
 2016-05-11 14:55:05 -07:00
toddouska cc16a543dd make sure stdio.h can be swtiched off if not available 2016-05-11 10:11:25 -07:00
David Garske 440956f8d4 Fixed new issue with ecc_projective_add_point not free'ing the local x, y, z if fast math was disabled. Formatting cleanup in integer.c. 2016-05-11 08:47:30 -07:00
toddouska 3bff6f10e3 Merge pull request #411 from dgarske/mathfixes 
Math fixes
 2016-05-10 14:45:20 -07:00
Jacob Barthelmeh 8c45cb1938 add DTLS session export option 2016-05-10 13:27:45 -06:00
David Garske 2fb4506922 iFixes to FP_MAX_BITS_ECC calculation. Alignment check against digit_bits is based on max ecc bits times two. If alignment check fails we add a digit_bit to make sure we have enough room. 2016-05-10 12:20:39 -07:00
David Garske d71d0f2cb4 Fix with fast math disabled so ecc_projective_add_point uses temp local variable for x,y,z result. 2016-05-09 13:29:25 -07:00
David Garske 8f6352725a Fixed math for FP_MAX_BITS_ECC calculations. Error in alignment check. Altered non-aligned formula to be (max bits * 2) + digit, then 8-bit aligned. Cleanup of the example user_settings.h. 2016-05-09 10:34:37 -07:00
David Garske 8c9b8a596a Fixed calculation of max ECC bits with ALT_ECC_SIZE defined so it only allocates what is required. For 8-bit aligned curve sizes its double the max bits. For un-aligned curves sized, like ECC521, its 521 8-bit aligned, doubled, plus digit bit. 2016-05-09 09:51:11 -07:00
David Garske 44b1f98b39 Fixed issue with ALT_ECC_SIZE and default value for FP_MAX_BITS_ECC so its based on max enabled ECC curve bits. 2016-05-09 09:51:11 -07:00
David Garske 880b2e454b Refactor of the ecc_projective_add_point and ecc_projective_dbl_point functions to eliminate duplicate versions. Modified new single functions to work with normal, fast and alt_ecc_size math options. Careful use of mp_clear to retain original performance. 2016-05-09 09:51:11 -07:00
David Garske fe58db2a07 Fixed typo with new "eccshamir" configure option. 2016-05-09 09:51:11 -07:00
David Garske 1b602d783c Fast math correction of "sizeof" to use (). Updates to tfm and ecc comments. 2016-05-09 09:51:11 -07:00
David Garske 5cbc4bdf29 Added new "WOLFSSL_DEBUG_MATH", which enables use of "mp_dump" to display information about an mp_int. 2016-05-09 09:51:11 -07:00
David Garske a4782fcf01 Fix in fast math version of ecc_projective_dbl_point to use a local for x,y,z since ecc_point fp_int's are reduced size and cause math issues with ALT_ECC_SIZE enabled. Added local stack variable cleanups for ecc_projective_add_point. 2016-05-09 09:51:11 -07:00
David Garske 0ddbe0e60e Enhancement to RSA math function "_fp_exptmod" (non timing resistant version) to support WOLFSSL_SMALL_STACK, which moves the allocation of the 64 fp_int's from the stack to the heap. 2016-05-09 09:51:11 -07:00
David Garske fa5dd01001 Fixes/improvements to the wolfCrypt ECC tests. Fixed bug with sharedA/sharedB being too small when BENCH_EMBEDDED is used and curve size over 256 bit. Added error message for ECC test failures, to show the curve size used. Fix to wc_ecc_verify_hash test to use digest that is not all zeros as that doesn't work correctly for non-Shamir ECC math. Changed return code for wc_ecc_check_check so its unique. 2016-05-09 09:51:11 -07:00
David Garske a5d27853fa Fixes to fp_mul and fp_div to clear any excess digits on the destination. Added compile-time check to confirm FP_SIZE is compatible with TFM_ acceleration defines enabled. Updated comments in other places where excess digits are cleared. 2016-05-09 09:51:11 -07:00
David Garske 7c3fbd7644 Fix for fp_copy() when used with ALT_ECC_SIZE so any excess digits on the destination that we didn't write to are set to zero. 2016-05-09 09:51:11 -07:00
David Garske 9001036e09 Fixes memory leak in the wc_RsaFunction if failure happens when using normal math (not fast math) and RSA_LOW_MEM is not defined. 2016-05-09 09:51:11 -07:00
David Garske 9f0fa7500f Added configure "--disable-eccshamir" option. 2016-05-09 09:51:11 -07:00
toddouska 1c664ae710 Merge pull request #412 from cconlon/netRandom 
add support for Whitewood netRandom
 2016-05-06 07:31:18 -07:00
Chris Conlon 3449990374 add example netRandom config file 2016-05-05 15:34:52 -06:00
Chris Conlon 8f3e1165a1 add Whitewood netRandom client library support 2016-05-05 15:31:25 -06:00
toddouska ee21d33794 Merge pull request #407 from wolfSSL/embOS-port 
embOS port
 2016-05-05 13:27:27 -07:00
kaleb-himes 4df12e1bd5 Add note for users about embOS directory 2016-05-05 12:29:20 -06:00
toddouska e5f1ad5702 Merge pull request #410 from kaleb-himes/master 
update version to 3.9.1
 2016-05-05 10:59:05 -07:00
Chris Conlon 6b8c6cebc7 Merge pull request #409 from dgarske/rowleyfixes 
Rowley Crossworks updates/fixes
 2016-05-05 11:49:46 -06:00
David Garske 726703e903 Added details on RTC oscillator startup delay and implemented a delay_us function. Added information about NO_INLINE and USE_SLOW_SHOW to example user_settings.h. Moved the USE_SLOW_SHA2 into the SHA512 area. 2016-05-05 09:43:11 -07:00
David Garske 5ee0659e1b Rowley Crossworks updates/fixes. Fixed issue with the RTC init for scenario where TIF is set. Added support for HW RNG only by providing reference custom_rand_generate_block. Updated kinetis_hw.c comments about serial ports on boards. Updated the stack/heap settings. Updated the user_settings.h with a well documented and configurable reference. 2016-05-04 23:11:08 -07:00
kaleb-himes ca2f0af2e4 Make suggested changes from first review 
Add changes to the example user settings noted by david

missed .dep files, exclude these as well

.dep files are necessary

rebase
 2016-05-04 17:28:19 -06:00
kaleb-himes 3e19316f8a update version to 3.9.1 2016-05-04 16:45:51 -06:00
toddouska f9f9546d0e Merge pull request #408 from cconlon/header-fix 
fix aes_asm.asm header format
 2016-05-04 14:38:23 -07:00
toddouska 84651e97d3 Merge pull request #405 from dgarske/memtrackdebug 
Memory tracking cleanup and new debug memory option
 2016-05-04 14:01:37 -07:00