contrib/hostapd/src/eap_peer/tncc.h

   1 /*
   2  * EAP-TNC - TNCC (IF-IMC and IF-TNCCS)
   3  * Copyright (c) 2007, 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 #ifndef TNCC_H
  16 #define TNCC_H
  17
  18 struct tncc_data;
  19
  20 struct tncc_data * tncc_init(void);
  21 void tncc_deinit(struct tncc_data *tncc);
  22 void tncc_init_connection(struct tncc_data *tncc);
  23 size_t tncc_total_send_len(struct tncc_data *tncc);
  24 u8 * tncc_copy_send_buf(struct tncc_data *tncc, u8 *pos);
  25 char * tncc_if_tnccs_start(struct tncc_data *tncc);
  26 char * tncc_if_tnccs_end(void);
  27
  28 enum tncc_process_res {
  29         TNCCS_PROCESS_ERROR = -1,
  30         TNCCS_PROCESS_OK_NO_RECOMMENDATION = 0,
  31         TNCCS_RECOMMENDATION_ERROR,
  32         TNCCS_RECOMMENDATION_ALLOW,
  33         TNCCS_RECOMMENDATION_NONE,
  34         TNCCS_RECOMMENDATION_ISOLATE
  35 };
  36
  37 enum tncc_process_res tncc_process_if_tnccs(struct tncc_data *tncc,
  38                                             const u8 *msg, size_t len);
  39
  40 struct wpabuf * tncc_process_soh_request(int ver, const u8 *data, size_t len);
  41
  42 #endif /* TNCC_H */