boringssl/crypto/bn
David Benjamin 9434b6bb5b Fix BN_kronecker on unreachable BN_rshift error.
The error value is -2, but at this point ret has already been set to
some running answer and must be reset to -2.

(This is unreachable. BN_rshift only fails on caller or malloc error,
and it doesn't need to malloc when running in-place.)

Change-Id: I33930da84b00d1906bdee9d09b9504ea8121fac4
Reviewed-on: https://boringssl-review.googlesource.com/12681
Commit-Queue: David Benjamin <davidben@google.com>
Reviewed-by: Adam Langley <agl@google.com>
2016-12-12 21:40:20 +00:00
..
asm bn/asm/x86_64-mont.pl: fix for CVE-2016-7055 (not affected). 2016-11-10 16:01:39 +00:00
add.c Switch unrolled loop in BN_usub with memcpy. 2015-12-16 17:38:48 +00:00
bn_asn1.c Rename the BIGNUM ASN.1 functions. 2016-01-27 22:37:44 +00:00
bn_test.cc Test that BN_mod_sqrt detects quadratic non-residues. 2016-11-29 00:24:43 +00:00
bn_tests.txt Test that BN_mod_sqrt detects quadratic non-residues. 2016-11-29 00:24:43 +00:00
bn.c Add BN_set_u64. 2016-09-18 20:12:25 +00:00
check_bn_tests.go Fix mixed comment markers. 2016-08-01 14:52:39 +00:00
CMakeLists.txt Calculate inverse in |BN_MONT_CTX_set| in constant time w.r.t. modulus. 2016-08-02 16:26:44 +00:00
cmp.c Add BN_rand_range_ex and use internally. 2016-07-29 16:09:26 +00:00
convert.c Use C99 for size_t loops. 2016-09-12 19:44:24 +00:00
ctx.c
div.c Fix some more negative zeros and add tests for each case. 2016-11-16 19:20:27 +00:00
exponentiation.c Use BN_nnmod instead of BN_mod in BN_mod_exp_mont_consttime. 2016-08-02 20:24:58 +00:00
gcd.c Don't add ERR_R_INTERNAL_ERROR to BN_R_NO_INVERSE. 2016-08-18 18:14:21 +00:00
generic.c Fix up macros. 2016-10-18 18:28:23 +00:00
internal.h More macro hygiene improvements. 2016-10-24 20:11:08 +00:00
kronecker.c Fix BN_kronecker on unreachable BN_rshift error. 2016-12-12 21:40:20 +00:00
montgomery_inv.c Clarify origin of optimized computation of Montgomery n0. 2016-08-18 18:22:41 +00:00
montgomery.c Calculate inverse in |BN_MONT_CTX_set| in constant time w.r.t. modulus. 2016-08-02 16:26:44 +00:00
mul.c Make local functions static. 2016-03-20 16:37:58 +00:00
prime.c Add constants for BN_rand and use them. 2016-08-18 18:18:31 +00:00
random.c Add constants for BN_rand and use them. 2016-08-18 18:18:31 +00:00
rsaz_exp.c Use |alignas| for alignment. 2016-01-25 23:05:04 +00:00
rsaz_exp.h
shift.c Fix some more negative zeros and add tests for each case. 2016-11-16 19:20:27 +00:00
sqrt.c Check for BN_lshift failure in BN_sqrt. 2016-11-29 00:55:56 +00:00