TeaSpeak/tomcrypt
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627 Commits

Author SHA1 Message Date
Steffen Jaeckel
9cfbaa83a3 mostly remove MAX_RSA_SIZE 2017-10-01 22:56:47 +02:00
Steffen Jaeckel
ab02d2e450 fix rsa_import() of MAX_RSA_SIZE'ed keys 
The ASN1 encoded RSA key contains two MPI's therefore MAX_RSA_SIZE / 8
isn't enough.
 2017-10-01 22:56:47 +02:00
Steffen Jaeckel
15eab9702b don't over-allocate that much in der_decode_subject_public_key_info() 2017-10-01 22:56:46 +02:00
Steffen Jaeckel
0b04279890 fix bit-length check in der_decode_raw_bit_string() 2017-10-01 22:56:46 +02:00
Rob Swindell
6da2211ee9 Update rsa_import.c 
Bug-fix: MAX_RSA_SIZE is the maximum RSA key size in *bits* (as commented in tomcrypt_custom.h), so the proper conversion to bytes (as the argument value to XCALLOC) would be to divide by 8 (bits per byte), not multiply by 8. This excessive allocation (32 Kbytes instead of 512 bytes) is readily apparent in memory-constrained environments.
 2017-10-01 22:56:46 +02:00
Steffen Jaeckel
f4802ef40a add ltc_math_descriptor to crypt_sizes 2017-09-30 13:01:08 +02:00
Steffen Jaeckel
07c5e6b0a4 bump version 2017-09-27 21:37:21 +02:00
Steffen Jaeckel
4a8bfc0a21 introduce CRYPT_INPUT_TOO_LONG 2017-09-27 21:34:11 +02:00
Steffen Jaeckel
13cb43ad4c initialize 'flags' etc. to invalid values before trying to decode 2017-09-27 21:34:11 +02:00
Steffen Jaeckel
20c6bf812b bump version 2017-09-25 16:56:57 +02:00
Karel Miko
83e7f4a1c7 keep dh_key.x instead of free'ing it 
the approach before probably saves some bytes on the heap, but it's
inconsistent in regards to what we normally do
 2017-09-25 15:35:29 +02:00
Steffen Jaeckel
f7c0b25146 add missing math constants 2017-09-23 11:42:05 +02:00
Steffen Jaeckel
312247fa0b better comments for PKCS#5 2017-09-21 18:37:37 +02:00
Steffen Jaeckel
da4f854329 make sure chacha_crypt() can only be called after setting the IV 2017-09-21 18:37:37 +02:00
Steffen Jaeckel
342a10cc14 make PK_MAX_RETRIES a config option 2017-09-21 18:37:37 +02:00
Steffen Jaeckel
4f7747eaec DSA not DH 2017-09-20 15:06:40 +02:00
Steffen Jaeckel
c210f24853 IV is short for 'initialization vector' 2017-09-20 15:06:40 +02:00
Steffen Jaeckel
a9d9466694 beautify some strings 
[skip-ci]
 2017-09-20 15:06:28 +02:00
Karel Miko
155e29dd68 dsa_verify_hash must set stat=0 on any error 2017-09-20 11:58:32 +02:00
Karel Miko
5057af3ef1 fix char* vs. const char* 2017-09-18 12:35:03 +02:00
Karel Miko
3b663a199f fix char* vs. const char* (tests related part) 2017-09-18 09:24:19 +02:00
Karel Miko
5e71849942 properly exit dsa_int_validate_pqg 2017-09-14 20:07:32 +02:00
Karel Miko
bb6a7e1c6c if dsa_int_validate_* fails return consistently CRYPT_INVALID_PACKET 2017-09-14 18:53:09 +02:00
Karel Miko
a990a8252e mp_clear_multi - reverse the order 2017-09-14 18:51:02 +02:00
Karel Miko
6200f301a5 add comment #ifdef LTC_SOURCE + internal helper functions 2017-09-14 18:49:42 +02:00
Karel Miko
d91d59421f fix de-referencing stat before checking for NULL 2017-09-14 18:48:04 +02:00
Karel Miko
444d9f3fb7 do dsa_int_validate_* in dsa_import 2017-09-14 17:38:12 +02:00
Karel Miko
fd94e9540f move qord trest to dsa_int_validate_pqg 2017-09-14 17:37:39 +02:00
Karel Miko
9765befd6b do dsa_int_validate_pqg in dsa_set_pqg_dsaparam 2017-09-14 17:29:59 +02:00
Karel Miko
45b6b947da dsa_int_validate_primes & LTC_MILLER_RABIN_REPS 2017-09-14 17:21:48 +02:00
Karel Miko
c806ea17f9 fix dsa_int_validate_xy 2017-09-14 17:21:48 +02:00
Karel Miko
1ea4fecc81 FIPS 186-4 DSA validity tests 2017-09-14 17:21:48 +02:00
Karel Miko
5fb4c9f89b another approach for dsa_int_validate_* 2017-09-14 17:21:48 +02:00
Karel Miko
aa5b9dafc4 fix dsa_int_validate_key related compiler warnings 2017-09-14 17:21:48 +02:00
Steffen Jaeckel
1625ce4001 re-factor & re-name internal dsa key validation 2017-09-14 17:21:48 +02:00
Karel Miko
053ba6d600 introducing dsa_verify_key_ex 2017-09-14 17:21:48 +02:00
Karel Miko
2505e3b609 add basic validity tests to dsa_set 2017-09-14 17:21:48 +02:00
Andrew Janke
cfce691a50 initialize ltc_mp to force allocation under all compilers, including clang on macOS 2017-09-14 17:07:49 +02:00
Karel Miko
c927e4315a dsa_verify_hash: fix wycheproof - appending unused 0's 2017-09-02 14:16:52 +02:00
Karel Miko
7e4bd971de dsa_verify_hash: properly handle (=reject) negative r, s 2017-09-02 14:16:52 +02:00
Karel Miko
59857ba5e0 fix DSA dependency on RSA #285 2017-09-01 18:24:15 +02:00
Karel Miko
9ea6247da1 Revert "add basic validity tests to dsa_set" 
This reverts commit 9003e87e5aaee40e5e95277172e3c8079663a082.
 2017-08-30 00:03:04 +02:00
Karel Miko
9003e87e5a add basic validity tests to dsa_set 2017-08-30 00:01:00 +02:00
Steffen Jaeckel
43e6860925 fix RSA - wycheproof "wrong length" 2017-08-29 17:26:14 +02:00
Karel Miko
fe9af6cfbd RSA: handle wycheproof test vectors - Legacy:missing NULL 2017-08-29 17:26:14 +02:00
Karel Miko
105abdd8cd GCM: 0 size IV is not valid #273 2017-08-28 16:10:30 +02:00
Steffen Jaeckel
33e70b427a CRYPT_INVALID_KEYSIZE isn't only used for block ciphers 2017-08-26 12:03:35 +02:00
Steffen Jaeckel
0afbefc549 bump version 2017-08-23 22:35:32 +02:00
Steffen Jaeckel
bb9d397975 default ChaCha to ChaCha20 2017-08-16 11:49:25 +02:00
Karel Miko
de8a53a2e5 ocb3_test cosmetics 
[skip ci]
 2017-08-13 18:15:44 +02:00