contrib/hostapd/src/crypto/tls_none.c

   1 /*
   2  * WPA Supplicant / SSL/TLS interface functions for no TLS case
   3  * Copyright (c) 2004, Jouni Malinen <j@w1.fi>
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License version 2 as
   7  * published by the Free Software Foundation.
   8  *
   9  * Alternatively, this software may be distributed under the terms of BSD
  10  * license.
  11  *
  12  * See README and COPYING for more details.
  13  */
  14
  15 #include "includes.h"
  16
  17 #include "common.h"
  18 #include "tls.h"
  19
  20 void * tls_init(const struct tls_config *conf)
  21 {
  22         return (void *) 1;
  23 }
  24
  25 void tls_deinit(void *ssl_ctx)
  26 {
  27 }
  28
  29
  30 #ifdef EAP_TLS_NONE
  31
  32 int tls_get_errors(void *tls_ctx)
  33 {
  34         return 0;
  35 }
  36
  37
  38 struct tls_connection * tls_connection_init(void *tls_ctx)
  39 {
  40         return NULL;
  41 }
  42
  43
  44 void tls_connection_deinit(void *tls_ctx, struct tls_connection *conn)
  45 {
  46 }
  47
  48
  49 int tls_connection_established(void *tls_ctx, struct tls_connection *conn)
  50 {
  51         return -1;
  52 }
  53
  54
  55 int tls_connection_shutdown(void *tls_ctx, struct tls_connection *conn)
  56 {
  57         return -1;
  58 }
  59
  60
  61 int tls_connection_set_params(void *tls_ctx, struct tls_connection *conn,
  62                               const struct tls_connection_params *params)
  63 {
  64         return -1;
  65 }
  66
  67
  68 int tls_global_set_params(void *tls_ctx,
  69                           const struct tls_connection_params *params)
  70 {
  71         return -1;
  72 }
  73
  74
  75 int tls_global_set_verify(void *tls_ctx, int check_crl)
  76 {
  77         return -1;
  78 }
  79
  80
  81 int tls_connection_set_verify(void *tls_ctx, struct tls_connection *conn,
  82                               int verify_peer)
  83 {
  84         return -1;
  85 }
  86
  87
  88 int tls_connection_set_ia(void *tls_ctx, struct tls_connection *conn,
  89                           int tls_ia)
  90 {
  91         return -1;
  92 }
  93
  94
  95 int tls_connection_get_keys(void *tls_ctx, struct tls_connection *conn,
  96                             struct tls_keys *keys)
  97 {
  98         return -1;
  99 }
 100
 101
 102 int tls_connection_prf(void *tls_ctx, struct tls_connection *conn,
 103                        const char *label, int server_random_first,
 104                        u8 *out, size_t out_len)
 105 {
 106         return -1;
 107 }
 108
 109
 110 u8 * tls_connection_handshake(void *tls_ctx, struct tls_connection *conn,
 111                               const u8 *in_data, size_t in_len,
 112                               size_t *out_len, u8 **appl_data,
 113                               size_t *appl_data_len)
 114 {
 115         return NULL;
 116 }
 117
 118
 119 u8 * tls_connection_server_handshake(void *tls_ctx,
 120                                      struct tls_connection *conn,
 121                                      const u8 *in_data, size_t in_len,
 122                                      size_t *out_len)
 123 {
 124         return NULL;
 125 }
 126
 127
 128 int tls_connection_encrypt(void *tls_ctx, struct tls_connection *conn,
 129                            const u8 *in_data, size_t in_len,
 130                            u8 *out_data, size_t out_len)
 131 {
 132         return -1;
 133 }
 134
 135
 136 int tls_connection_decrypt(void *tls_ctx, struct tls_connection *conn,
 137                            const u8 *in_data, size_t in_len,
 138                            u8 *out_data, size_t out_len)
 139 {
 140         return -1;
 141 }
 142
 143
 144 int tls_connection_resumed(void *tls_ctx, struct tls_connection *conn)
 145 {
 146         return 0;
 147 }
 148
 149
 150 int tls_connection_set_cipher_list(void *tls_ctx, struct tls_connection *conn,
 151                                    u8 *ciphers)
 152 {
 153         return -1;
 154 }
 155
 156
 157 int tls_get_cipher(void *tls_ctx, struct tls_connection *conn,
 158                    char *buf, size_t buflen)
 159 {
 160         return -1;
 161 }
 162
 163
 164 int tls_connection_enable_workaround(void *tls_ctx,
 165                                      struct tls_connection *conn)
 166 {
 167         return -1;
 168 }
 169
 170
 171 int tls_connection_client_hello_ext(void *tls_ctx, struct tls_connection *conn,
 172                                     int ext_type, const u8 *data,
 173                                     size_t data_len)
 174 {
 175         return -1;
 176 }
 177
 178
 179 int tls_connection_get_failed(void *tls_ctx, struct tls_connection *conn)
 180 {
 181         return 0;
 182 }
 183
 184
 185 int tls_connection_get_read_alerts(void *tls_ctx, struct tls_connection *conn)
 186 {
 187         return 0;
 188 }
 189
 190
 191 int tls_connection_get_write_alerts(void *tls_ctx,
 192                                     struct tls_connection *conn)
 193 {
 194         return 0;
 195 }
 196
 197
 198 int tls_connection_get_keyblock_size(void *tls_ctx,
 199                                      struct tls_connection *conn)
 200 {
 201         return -1;
 202 }
 203
 204
 205 unsigned int tls_capabilities(void *tls_ctx)
 206 {
 207         return 0;
 208 }
 209
 210
 211 int tls_connection_ia_send_phase_finished(void *tls_ctx,
 212                                           struct tls_connection *conn,
 213                                           int final,
 214                                           u8 *out_data, size_t out_len)
 215 {
 216         return -1;
 217 }
 218
 219
 220 int tls_connection_ia_final_phase_finished(void *tls_ctx,
 221                                            struct tls_connection *conn)
 222 {
 223         return -1;
 224 }
 225
 226
 227 int tls_connection_ia_permute_inner_secret(void *tls_ctx,
 228                                            struct tls_connection *conn,
 229                                            const u8 *key, size_t key_len)
 230 {
 231         return -1;
 232 }
 233
 234 #endif /* EAP_TLS_NONE */