18d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* 28d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * SSL/TLS interface functions for no TLS case 38d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Copyright (c) 2004-2009, Jouni Malinen <j@w1.fi> 48d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 5c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt * This software may be distributed under the terms of the BSD license. 6c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt * See README for more details. 78d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 88d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 98d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "includes.h" 108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "common.h" 128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "tls.h" 138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid * tls_init(const struct tls_config *conf) 158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return (void *) 1; 178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid tls_deinit(void *ssl_ctx) 218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint tls_get_errors(void *tls_ctx) 268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return 0; 288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct tls_connection * tls_connection_init(void *tls_ctx) 328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return NULL; 348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid tls_connection_deinit(void *tls_ctx, struct tls_connection *conn) 388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint tls_connection_established(void *tls_ctx, struct tls_connection *conn) 438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint tls_connection_shutdown(void *tls_ctx, struct tls_connection *conn) 498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint tls_connection_set_params(void *tls_ctx, struct tls_connection *conn, 558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const struct tls_connection_params *params) 568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint tls_global_set_params(void *tls_ctx, 628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const struct tls_connection_params *params) 638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint tls_global_set_verify(void *tls_ctx, int check_crl) 698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint tls_connection_set_verify(void *tls_ctx, struct tls_connection *conn, 758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int verify_peer) 768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint tls_connection_get_keys(void *tls_ctx, struct tls_connection *conn, 828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct tls_keys *keys) 838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint tls_connection_prf(void *tls_ctx, struct tls_connection *conn, 898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char *label, int server_random_first, 90af9da3180dc20f57df1fc1e1811f3df9fa9e6ab5Dmitry Shmidt int skip_keyblock, u8 *out, size_t out_len) 918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpabuf * tls_connection_handshake(void *tls_ctx, 978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct tls_connection *conn, 988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const struct wpabuf *in_data, 998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpabuf **appl_data) 1008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 1018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return NULL; 1028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 1038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpabuf * tls_connection_server_handshake(void *tls_ctx, 1068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct tls_connection *conn, 1078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const struct wpabuf *in_data, 1088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpabuf **appl_data) 1098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 1108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return NULL; 1118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 1128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpabuf * tls_connection_encrypt(void *tls_ctx, 1158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct tls_connection *conn, 1168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const struct wpabuf *in_data) 1178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 1188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return NULL; 1198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 1208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpabuf * tls_connection_decrypt(void *tls_ctx, 1238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct tls_connection *conn, 1248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const struct wpabuf *in_data) 1258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 1268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return NULL; 1278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 1288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint tls_connection_resumed(void *tls_ctx, struct tls_connection *conn) 1318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 1328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return 0; 1338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 1348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint tls_connection_set_cipher_list(void *tls_ctx, struct tls_connection *conn, 1378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 *ciphers) 1388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 1398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 1408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 1418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint tls_get_cipher(void *tls_ctx, struct tls_connection *conn, 1448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt char *buf, size_t buflen) 1458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 1468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 1478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 1488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint tls_connection_enable_workaround(void *tls_ctx, 1518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct tls_connection *conn) 1528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 1538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 1548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 1558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint tls_connection_client_hello_ext(void *tls_ctx, struct tls_connection *conn, 1588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int ext_type, const u8 *data, 1598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t data_len) 1608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 1618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return -1; 1628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 1638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint tls_connection_get_failed(void *tls_ctx, struct tls_connection *conn) 1668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 1678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return 0; 1688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 1698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint tls_connection_get_read_alerts(void *tls_ctx, struct tls_connection *conn) 1728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 1738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return 0; 1748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 1758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint tls_connection_get_write_alerts(void *tls_ctx, 1788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct tls_connection *conn) 1798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 1808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return 0; 1818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 1828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtunsigned int tls_capabilities(void *tls_ctx) 1858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 1868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return 0; 1878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 188ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt 189ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt 190ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidtint tls_get_library_version(char *buf, size_t buf_len) 191ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt{ 192ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt return os_snprintf(buf, buf_len, "none"); 193ff787d557db719adea0fdf2679667500c65cf74dDmitry Shmidt} 194