diff options
Diffstat (limited to 'crypto/dsa/dsa_sign.c')
| -rw-r--r-- | crypto/dsa/dsa_sign.c | 31 |
1 files changed, 17 insertions, 14 deletions
diff --git a/crypto/dsa/dsa_sign.c b/crypto/dsa/dsa_sign.c index 8920502..4cfbbe5 100644 --- a/crypto/dsa/dsa_sign.c +++ b/crypto/dsa/dsa_sign.c @@ -64,29 +64,32 @@ #include <openssl/dsa.h> #include <openssl/rand.h> #include <openssl/asn1.h> +#ifdef OPENSSL_FIPS +#include <openssl/fips.h> +#endif -DSA_SIG * DSA_do_sign(const unsigned char *dgst, int dlen, DSA *dsa) - { - return dsa->meth->dsa_do_sign(dgst, dlen, dsa); - } -int DSA_sign(int type, const unsigned char *dgst, int dlen, unsigned char *sig, - unsigned int *siglen, DSA *dsa) +DSA_SIG * DSA_do_sign(const unsigned char *dgst, int dlen, DSA *dsa) { - DSA_SIG *s; - s=DSA_do_sign(dgst,dlen,dsa); - if (s == NULL) +#ifdef OPENSSL_FIPS + if(FIPS_mode() && !(dsa->flags & DSA_FLAG_NON_FIPS_ALLOW)) { - *siglen=0; - return(0); + DSAerr(DSA_F_DSA_DO_SIGN, DSA_R_OPERATION_NOT_ALLOWED_IN_FIPS_MODE); + return NULL; } - *siglen=i2d_DSA_SIG(s,&sig); - DSA_SIG_free(s); - return(1); +#endif + return dsa->meth->dsa_do_sign(dgst, dlen, dsa); } int DSA_sign_setup(DSA *dsa, BN_CTX *ctx_in, BIGNUM **kinvp, BIGNUM **rp) { +#ifdef OPENSSL_FIPS + if(FIPS_mode() && !(dsa->flags & DSA_FLAG_NON_FIPS_ALLOW)) + { + DSAerr(DSA_F_DSA_SIGN_SETUP, DSA_R_OPERATION_NOT_ALLOWED_IN_FIPS_MODE); + return 0; + } +#endif return dsa->meth->dsa_sign_setup(dsa, ctx_in, kinvp, rp); } |
