diff options
Diffstat (limited to 'freebsd/crypto/openssl/crypto/include/internal/bn_int.h')
| -rw-r--r-- | freebsd/crypto/openssl/crypto/include/internal/bn_int.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/freebsd/crypto/openssl/crypto/include/internal/bn_int.h b/freebsd/crypto/openssl/crypto/include/internal/bn_int.h index cffe5cfc..30be7efe 100644 --- a/freebsd/crypto/openssl/crypto/include/internal/bn_int.h +++ b/freebsd/crypto/openssl/crypto/include/internal/bn_int.h @@ -65,7 +65,10 @@ int bn_set_words(BIGNUM *a, const BN_ULONG *words, int num_words); * is customarily arranged by bn_correct_top. Output from below functions * is not processed with bn_correct_top, and for this reason it may not be * returned out of public API. It may only be passed internally into other - * functions known to support non-minimal or zero-padded BIGNUMs. + * functions known to support non-minimal or zero-padded BIGNUMs. Even + * though the goal is to facilitate constant-time-ness, not each subroutine + * is constant-time by itself. They all have pre-conditions, consult source + * code... */ int bn_mul_mont_fixed_top(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_MONT_CTX *mont, BN_CTX *ctx); @@ -79,5 +82,9 @@ int bn_mod_sub_fixed_top(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const BIGNUM *m); int bn_mul_fixed_top(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx); int bn_sqr_fixed_top(BIGNUM *r, const BIGNUM *a, BN_CTX *ctx); +int bn_lshift_fixed_top(BIGNUM *r, const BIGNUM *a, int n); +int bn_rshift_fixed_top(BIGNUM *r, const BIGNUM *a, int n); +int bn_div_fixed_top(BIGNUM *dv, BIGNUM *rem, const BIGNUM *m, + const BIGNUM *d, BN_CTX *ctx); #endif |