1 /* 2 * This file is part of the openHiTLS project. 3 * 4 * openHiTLS is licensed under the Mulan PSL v2. 5 * You can use this software according to the terms and conditions of the Mulan PSL v2. 6 * You may obtain a copy of Mulan PSL v2 at: 7 * 8 * http://license.coscl.org.cn/MulanPSL2 9 * 10 * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, 11 * EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, 12 * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE. 13 * See the Mulan PSL v2 for more details. 14 */ 15 16 #ifndef ALPN_H 17 #define ALPN_H 18 19 #include <stdint.h> 20 #include "hitls_build.h" 21 #include "tls.h" 22 23 #ifdef __cplusplus 24 extern "C" { 25 #endif 26 27 int32_t ALPN_SelectProtocol(uint8_t **out, uint32_t *outLen, uint8_t *clientAlpnList, uint32_t clientAlpnListLen, 28 uint8_t *servAlpnList, uint32_t servAlpnListLen); 29 30 int32_t ClientCheckNegotiatedAlpn( 31 TLS_Ctx *ctx, bool haveSelectedAlpn, uint8_t *alpnSelected, uint16_t alpnSelectedSize); 32 33 #ifdef __cplusplus 34 } 35 #endif 36 #endif // ALPN_H