148   const SSL_SIGNATURE_ALGORITHM *alg = get_signature_algorithm(sigalg);  in pkey_supports_algorithm()  local
149   if (alg == NULL ||  in pkey_supports_algorithm()
150       EVP_PKEY_id(pkey) != alg->pkey_type) {  in pkey_supports_algorithm()
156     if (alg->pkey_type == EVP_PKEY_RSA && !alg->is_rsa_pss) {  in pkey_supports_algorithm()
161     if (alg->pkey_type == EVP_PKEY_EC &&  in pkey_supports_algorithm()
162         (alg->curve == NID_undef ||  in pkey_supports_algorithm()
164              EC_KEY_get0_group(EVP_PKEY_get0_EC_KEY(pkey))) != alg->curve)) {  in pkey_supports_algorithm()
179   const SSL_SIGNATURE_ALGORITHM *alg = get_signature_algorithm(sigalg);  in setup_ctx()  local
180   const EVP_MD *digest = alg->digest_func != NULL ? alg->digest_func() : NULL;  in setup_ctx()
190   if (alg->is_rsa_pss) {  in setup_ctx()
294   const SSL_SIGNATURE_ALGORITHM *alg = get_signature_algorithm(sigalg);  in ssl_private_key_supports_signature_algorithm()  local
295   if (alg->is_rsa_pss && (size_t)EVP_PKEY_size(hs->local_pubkey.get()) <  in ssl_private_key_supports_signature_algorithm()
296                              2 * EVP_MD_size(alg->digest_func()) + 2) {  in ssl_private_key_supports_signature_algorithm()
471   const SSL_SIGNATURE_ALGORITHM *alg = get_signature_algorithm(sigalg);  in SSL_get_signature_algorithm_key_type()  local
472   return alg != nullptr ? alg->pkey_type : EVP_PKEY_NONE;  in SSL_get_signature_algorithm_key_type()
476   const SSL_SIGNATURE_ALGORITHM *alg = get_signature_algorithm(sigalg);  in SSL_get_signature_algorithm_digest()  local
477   if (alg == nullptr || alg->digest_func == nullptr) {  in SSL_get_signature_algorithm_digest()
480   return alg->digest_func();  in SSL_get_signature_algorithm_digest()
484   const SSL_SIGNATURE_ALGORITHM *alg = get_signature_algorithm(sigalg);  in SSL_is_signature_algorithm_rsa_pss()  local
485   return alg != nullptr && alg->is_rsa_pss;  in SSL_is_signature_algorithm_rsa_pss()