diff options
| author | Bodo Möller <bodo@openssl.org> | 2000-12-06 21:33:58 +0000 |
|---|---|---|
| committer | Bodo Möller <bodo@openssl.org> | 2000-12-06 21:33:58 +0000 |
| commit | aa66eba7c8c7496db92b80da19688d6f96a40b96 (patch) | |
| tree | d375b6d9e1a2cc26496cd0222b67b01257416c82 /crypto/bn/bn_sqrt.c | |
| parent | f27b45d237a28a900e781f718804abe677091b08 (diff) | |
| download | openssl-aa66eba7c8c7496db92b80da19688d6f96a40b96.zip openssl-aa66eba7c8c7496db92b80da19688d6f96a40b96.tar.gz openssl-aa66eba7c8c7496db92b80da19688d6f96a40b96.tar.bz2 | |
BN_mod_sqrt documentation/comment
Diffstat (limited to 'crypto/bn/bn_sqrt.c')
| -rw-r--r-- | crypto/bn/bn_sqrt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crypto/bn/bn_sqrt.c b/crypto/bn/bn_sqrt.c index a54d9d2..6d50b5d 100644 --- a/crypto/bn/bn_sqrt.c +++ b/crypto/bn/bn_sqrt.c @@ -201,7 +201,7 @@ BIGNUM *BN_mod_sqrt(BIGNUM *in, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx) /* t := (2*a)*b^2 - 1*/ if (!BN_mod_mul(t, t, y, p, ctx)) goto end; - if (!BN_sub_word(t, 1)) goto end; /* cannot become negative */ + if (!BN_sub_word(t, 1)) goto end; /* x = a*b*t */ if (!BN_mod_mul(x, a, b, p, ctx)) goto end; |