Lines Matching defs:sig
157 static int sm2sig_sign(void *vpsm2ctx, unsigned char *sig, size_t *siglen,
166 if (sig == NULL) {
177 ret = ossl_sm2_internal_sign(tbs, tbslen, sig, &sltmp, ctx->ec);
185 static int sm2sig_verify(void *vpsm2ctx, const unsigned char *sig, size_t siglen,
193 return ossl_sm2_internal_verify(tbs, tbslen, sig, siglen, ctx->ec);
284 int sm2sig_digest_sign_final(void *vpsm2ctx, unsigned char *sig, size_t *siglen,
295 * If sig is NULL then we're just finding out the sig size. Other fields
298 if (sig != NULL) {
304 return sm2sig_sign(vpsm2ctx, sig, siglen, sigsize, digest, (size_t)dlen);
308 int sm2sig_digest_verify_final(void *vpsm2ctx, const unsigned char *sig,
324 return sm2sig_verify(vpsm2ctx, sig, siglen, digest, (size_t)dlen);