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author | Kenny Root <kroot@google.com> | 2015-09-25 02:29:14 +0000 |
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committer | Kenny Root <kroot@google.com> | 2015-09-25 02:29:14 +0000 |
commit | b8494591d1b1a143f3b192d845c238bbf3bc629d (patch) | |
tree | dd743d9d64af3145fe96b8d5fc2f3427544794bd /src/crypto/bn/mul.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/mul.c')
-rw-r--r-- | src/crypto/bn/mul.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/crypto/bn/mul.c b/src/crypto/bn/mul.c index a17d766..029a59e 100644 --- a/src/crypto/bn/mul.c +++ b/src/crypto/bn/mul.c @@ -666,8 +666,8 @@ int BN_mul(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx) { end: bn_correct_top(rr); - if (r != rr) { - BN_copy(r, rr); + if (r != rr && !BN_copy(r, rr)) { + goto err; } ret = 1; @@ -877,8 +877,8 @@ int BN_sqr(BIGNUM *r, const BIGNUM *a, BN_CTX *ctx) { rr->top = max; } - if (rr != r) { - BN_copy(r, rr); + if (rr != r && !BN_copy(r, rr)) { + goto err; } ret = 1; |