2113     if (conf->psk != NULL && conf->psk_len != 0) {  in mbedtls_ssl_conf_has_static_psk()
2131         mbedtls_platform_zeroize(conf->psk, conf->psk_len);  in ssl_conf_remove_psk()
2135         conf->psk_len = 0;  in ssl_conf_remove_psk()
2175                          const unsigned char *psk, size_t psk_len,  in mbedtls_ssl_conf_psk()  argument
2189     if (psk_len == 0) {  in mbedtls_ssl_conf_psk()
2192     if (psk_len > MBEDTLS_PSK_MAX_LEN) {  in mbedtls_ssl_conf_psk()
2196     if ((conf->psk = mbedtls_calloc(1, psk_len)) == NULL) {  in mbedtls_ssl_conf_psk()
2199     conf->psk_len = psk_len;  in mbedtls_ssl_conf_psk()
2200     memcpy(conf->psk, psk, conf->psk_len);  in mbedtls_ssl_conf_psk()
2226                                  ssl->handshake->psk_len);  in ssl_remove_psk()
2228         ssl->handshake->psk_len = 0;  in ssl_remove_psk()
2234                            const unsigned char *psk, size_t psk_len)  in mbedtls_ssl_set_hs_psk()  argument
2247     if (psk_len > MBEDTLS_PSK_MAX_LEN) {  in mbedtls_ssl_set_hs_psk()
2276     status = psa_import_key(&key_attributes, psk, psk_len, &key);  in mbedtls_ssl_set_hs_psk()
2285     if ((ssl->handshake->psk = mbedtls_calloc(1, psk_len)) == NULL) {  in mbedtls_ssl_set_hs_psk()
2289     ssl->handshake->psk_len = psk_len;  in mbedtls_ssl_set_hs_psk()
2290     memcpy(ssl->handshake->psk, psk, ssl->handshake->psk_len);  in mbedtls_ssl_set_hs_psk()
4184         mbedtls_platform_zeroize(handshake->psk, handshake->psk_len);  in mbedtls_ssl_handshake_free()
5407         mbedtls_platform_zeroize(conf->psk, conf->psk_len);  in mbedtls_ssl_config_free()
5410         conf->psk_len = 0;  in mbedtls_ssl_config_free()
6458                                           ssl->conf->psk, ssl->conf->psk_len,  in ssl_compute_master()
6765     size_t psk_len = 0;  in mbedtls_ssl_psk_derive_premaster()  local
6766     int psk_ret = mbedtls_ssl_get_psk(ssl, &psk, &psk_len);  in mbedtls_ssl_psk_derive_premaster()
6795         MBEDTLS_PUT_UINT16_BE(psk_len, p, 0);  in mbedtls_ssl_psk_derive_premaster()
6798         if (end < p || (size_t) (end - p) < psk_len) {  in mbedtls_ssl_psk_derive_premaster()
6802         memset(p, 0, psk_len);  in mbedtls_ssl_psk_derive_premaster()
6803         p += psk_len;  in mbedtls_ssl_psk_derive_premaster()
6868     MBEDTLS_PUT_UINT16_BE(psk_len, p, 0);  in mbedtls_ssl_psk_derive_premaster()
6871     if (end < p || (size_t) (end - p) < psk_len) {  in mbedtls_ssl_psk_derive_premaster()
6875     memcpy(p, psk, psk_len);  in mbedtls_ssl_psk_derive_premaster()
6876     p += psk_len;  in mbedtls_ssl_psk_derive_premaster()