diff options
author | Kenny Root <kroot@google.com> | 2015-09-25 02:29:14 +0000 |
---|---|---|
committer | Kenny Root <kroot@google.com> | 2015-09-25 02:29:14 +0000 |
commit | b8494591d1b1a143f3b192d845c238bbf3bc629d (patch) | |
tree | dd743d9d64af3145fe96b8d5fc2f3427544794bd /src/crypto/bn/prime.c | |
parent | a04d78d392463df4e69a64360c952ffa5abd22f7 (diff) | |
download | external_boringssl-b8494591d1b1a143f3b192d845c238bbf3bc629d.zip external_boringssl-b8494591d1b1a143f3b192d845c238bbf3bc629d.tar.gz external_boringssl-b8494591d1b1a143f3b192d845c238bbf3bc629d.tar.bz2 |
Revert "Revert "external/boringssl: sync with upstream.""
This reverts commit a04d78d392463df4e69a64360c952ffa5abd22f7.
Underlying issue was fixed.
Change-Id: I49685b653d16e728eb38e79e02b2c33ddeefed88
Diffstat (limited to 'src/crypto/bn/prime.c')
-rw-r--r-- | src/crypto/bn/prime.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/crypto/bn/prime.c b/src/crypto/bn/prime.c index cf3afcf..bbb8fe0 100644 --- a/src/crypto/bn/prime.c +++ b/src/crypto/bn/prime.c @@ -362,11 +362,11 @@ int BN_generate_prime_ex(BIGNUM *ret, int bits, int safe, const BIGNUM *add, if (bits < 2) { /* There are no prime numbers this small. */ - OPENSSL_PUT_ERROR(BN, BN_generate_prime_ex, BN_R_BITS_TOO_SMALL); + OPENSSL_PUT_ERROR(BN, BN_R_BITS_TOO_SMALL); return 0; } else if (bits == 2 && safe) { /* The smallest safe prime (7) is three bits. */ - OPENSSL_PUT_ERROR(BN, BN_generate_prime_ex, BN_R_BITS_TOO_SMALL); + OPENSSL_PUT_ERROR(BN, BN_R_BITS_TOO_SMALL); return 0; } @@ -515,11 +515,10 @@ int BN_is_prime_fasttest_ex(const BIGNUM *a, int checks, BN_CTX *ctx_passed, /* A := abs(a) */ if (a->neg) { - BIGNUM *t; - if ((t = BN_CTX_get(ctx)) == NULL) { + BIGNUM *t = BN_CTX_get(ctx); + if (t == NULL || !BN_copy(t, a)) { goto err; } - BN_copy(t, a); t->neg = 0; A = t; } else { |