1284     unsigned int sig_alg);
2271     const uint16_t *sig_alg = ssl->MBEDTLS_PRIVATE(handshake)->MBEDTLS_PRIVATE(received_sig_algs);  in mbedtls_ssl_sig_alg_is_received()  local
2272     if (sig_alg == NULL) {  in mbedtls_ssl_sig_alg_is_received()
2276     for (; *sig_alg != MBEDTLS_TLS_SIG_NONE; sig_alg++) {  in mbedtls_ssl_sig_alg_is_received()
2277         if (*sig_alg == own_sig_alg) {  in mbedtls_ssl_sig_alg_is_received()
2285     const uint16_t sig_alg)  in mbedtls_ssl_tls13_sig_alg_for_cert_verify_is_supported()  argument
2287     switch (sig_alg) {  in mbedtls_ssl_tls13_sig_alg_for_cert_verify_is_supported()
2325     const uint16_t sig_alg)  in mbedtls_ssl_tls13_sig_alg_is_supported()  argument
2327     switch (sig_alg) {  in mbedtls_ssl_tls13_sig_alg_is_supported()
2344                 sig_alg);  in mbedtls_ssl_tls13_sig_alg_is_supported()
2350 int mbedtls_ssl_tls13_check_sig_alg_cert_key_match(uint16_t sig_alg,
2358     const uint16_t *sig_alg = mbedtls_ssl_get_sig_algs(ssl);  in mbedtls_ssl_sig_alg_is_offered()  local
2359     if (sig_alg == NULL) {  in mbedtls_ssl_sig_alg_is_offered()
2363     for (; *sig_alg != MBEDTLS_TLS_SIG_NONE; sig_alg++) {  in mbedtls_ssl_sig_alg_is_offered()
2364         if (*sig_alg == proposed_sig_alg) {  in mbedtls_ssl_sig_alg_is_offered()
2372     uint16_t sig_alg, mbedtls_pk_type_t *pk_type, mbedtls_md_type_t *md_alg)  in mbedtls_ssl_get_pk_type_and_md_alg_from_sig_alg()  argument
2374     *pk_type = mbedtls_ssl_pk_alg_from_sig(sig_alg & 0xff);  in mbedtls_ssl_get_pk_type_and_md_alg_from_sig_alg()
2375     *md_alg = mbedtls_ssl_md_alg_from_hash((sig_alg >> 8) & 0xff);  in mbedtls_ssl_get_pk_type_and_md_alg_from_sig_alg()
2381     switch (sig_alg) {  in mbedtls_ssl_get_pk_type_and_md_alg_from_sig_alg()
2410     const uint16_t sig_alg)  in mbedtls_ssl_tls12_sig_alg_is_supported()  argument
2413     unsigned char hash = MBEDTLS_BYTE_1(sig_alg);  in mbedtls_ssl_tls12_sig_alg_is_supported()
2414     unsigned char sig = MBEDTLS_BYTE_0(sig_alg);  in mbedtls_ssl_tls12_sig_alg_is_supported()
2472     const uint16_t sig_alg)  in mbedtls_ssl_sig_alg_is_supported()  argument
2477         return mbedtls_ssl_tls12_sig_alg_is_supported(sig_alg);  in mbedtls_ssl_sig_alg_is_supported()
2483         return mbedtls_ssl_tls13_sig_alg_is_supported(sig_alg);  in mbedtls_ssl_sig_alg_is_supported()
2487     ((void) sig_alg);  in mbedtls_ssl_sig_alg_is_supported()