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| author | Andy Polyakov <appro@openssl.org> | 2013-02-14 09:51:41 +0100 |
|---|---|---|
| committer | Andy Polyakov <appro@openssl.org> | 2013-02-14 09:51:41 +0100 |
| commit | 750398acd85a7ae220d272d28a76dff7bb269c31 (patch) | |
| tree | 47670d734df15fbf6c26ac0be93a8bb91a27207b /crypto/bn/bn_nist.c | |
| parent | 2527b94fec345c0bec58f4c7a810b7b8d0552b17 (diff) | |
| download | openssl-750398acd85a7ae220d272d28a76dff7bb269c31.zip openssl-750398acd85a7ae220d272d28a76dff7bb269c31.tar.gz openssl-750398acd85a7ae220d272d28a76dff7bb269c31.tar.bz2 | |
bn_nist.c: work around clang 3.0 bug.
Diffstat (limited to 'crypto/bn/bn_nist.c')
| -rw-r--r-- | crypto/bn/bn_nist.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/crypto/bn/bn_nist.c b/crypto/bn/bn_nist.c index bf8930f..abd53df 100644 --- a/crypto/bn/bn_nist.c +++ b/crypto/bn/bn_nist.c @@ -306,29 +306,25 @@ const BIGNUM *BN_get0_nist_prime_521(void) } -static void nist_cp_bn_0(BN_ULONG *buf, const BN_ULONG *a, int top, int max) +static void nist_cp_bn_0(BN_ULONG *dst, const BN_ULONG *src, int top, int max) { int i; - BN_ULONG *_tmp1 = (buf); - const BN_ULONG *_tmp2 = (a); #ifdef BN_DEBUG OPENSSL_assert(top <= max); #endif - for (i = (top); i != 0; i--) - *_tmp1++ = *_tmp2++; - for (i = (max) - (top); i != 0; i--) - *_tmp1++ = (BN_ULONG) 0; + for (i = 0; i < top; i++) + dst[i] = src[i]; + for (; i < max; i++) + dst[i] = 0; } -static void nist_cp_bn(BN_ULONG *buf, const BN_ULONG *a, int top) +static void nist_cp_bn(BN_ULONG *dst, const BN_ULONG *src, int top) { int i; - BN_ULONG *_tmp1 = (buf); - const BN_ULONG *_tmp2 = (a); - for (i = (top); i != 0; i--) - *_tmp1++ = *_tmp2++; + for (i = 0; i < top; i++) + dst[i] = src[i]; } #if BN_BITS2 == 64 |