- EVP_PKEY_CTX_free(pkctx);
- return i;
- }
-
- for (i = 0; i < 4; i++) {
- v = ctx->digest->required_pkey_type[i];
- if (v == 0)
- break;
- if (pkey->type == v) {
- ok = 1;
- break;
- }
- }
- if (!ok) {
- EVPerr(EVP_F_EVP_SIGNFINAL, EVP_R_WRONG_PUBLIC_KEY_TYPE);
- return (0);
- }
-
- if (ctx->digest->sign == NULL) {
- EVPerr(EVP_F_EVP_SIGNFINAL, EVP_R_NO_SIGN_FUNCTION_CONFIGURED);
- return (0);
- }
- return ctx->digest->sign(ctx->digest->type, m, m_len, sigret, siglen,
- pkey->pkey.ptr);