radius_client.h
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00001 /*
00002  * RADIUS client
00003  * Copyright (c) 2002-2009, Jouni Malinen <j@w1.fi>
00004  *
00005  * This program is free software; you can redistribute it and/or modify
00006  * it under the terms of the GNU General Public License version 2 as
00007  * published by the Free Software Foundation.
00008  *
00009  * Alternatively, this software may be distributed under the terms of BSD
00010  * license.
00011  *
00012  * See README and COPYING for more details.
00013  */
00014 
00015 #ifndef RADIUS_CLIENT_H
00016 #define RADIUS_CLIENT_H
00017 
00018 #include "ip_addr.h"
00019 
00020 struct radius_msg;
00021 
00033 struct hostapd_radius_server {
00037         struct hostapd_ip_addr addr;
00038 
00042         int port;
00043 
00047         u8 *shared_secret;
00048 
00052         size_t shared_secret_len;
00053 
00054         /* Dynamic (not from configuration file) MIB data */
00055 
00059         int index;
00060 
00065         int round_trip_time;
00066 
00070         u32 requests;
00071 
00075         u32 retransmissions;
00076 
00080         u32 access_accepts;
00081 
00085         u32 access_rejects;
00086 
00090         u32 access_challenges;
00091 
00095         u32 responses;
00096 
00100         u32 malformed_responses;
00101 
00105         u32 bad_authenticators;
00106 
00110         u32 timeouts;
00111 
00115         u32 unknown_types;
00116 
00120         u32 packets_dropped;
00121 };
00122 
00126 struct hostapd_radius_servers {
00130         struct hostapd_radius_server *auth_servers;
00131 
00135         int num_auth_servers;
00136 
00140         struct hostapd_radius_server *auth_server;
00141 
00145         struct hostapd_radius_server *acct_servers;
00146 
00150         int num_acct_servers;
00151 
00155         struct hostapd_radius_server *acct_server;
00156 
00167         int retry_primary_interval;
00168 
00172         int msg_dumps;
00173 
00177         struct hostapd_ip_addr client_addr;
00178 
00182         int force_client_addr;
00183 };
00184 
00185 
00189 typedef enum {
00193         RADIUS_AUTH,
00194 
00198         RADIUS_ACCT,
00199 
00207         RADIUS_ACCT_INTERIM
00208 } RadiusType;
00209 
00213 typedef enum {
00219         RADIUS_RX_PROCESSED,
00220 
00228         RADIUS_RX_QUEUED,
00229 
00233         RADIUS_RX_UNKNOWN,
00234 
00238         RADIUS_RX_INVALID_AUTHENTICATOR
00239 } RadiusRxResult;
00240 
00241 struct radius_client_data;
00242 
00243 int radius_client_register(struct radius_client_data *radius,
00244                            RadiusType msg_type,
00245                            RadiusRxResult (*handler)
00246                            (struct radius_msg *msg, struct radius_msg *req,
00247                             const u8 *shared_secret, size_t shared_secret_len,
00248                             void *data),
00249                            void *data);
00250 int radius_client_send(struct radius_client_data *radius,
00251                        struct radius_msg *msg,
00252                        RadiusType msg_type, const u8 *addr);
00253 u8 radius_client_get_id(struct radius_client_data *radius);
00254 void radius_client_flush(struct radius_client_data *radius, int only_auth);
00255 struct radius_client_data *
00256 radius_client_init(void *ctx, struct hostapd_radius_servers *conf);
00257 void radius_client_deinit(struct radius_client_data *radius);
00258 void radius_client_flush_auth(struct radius_client_data *radius,
00259                               const u8 *addr);
00260 int radius_client_get_mib(struct radius_client_data *radius, char *buf,
00261                           size_t buflen);
00262 
00263 #endif /* RADIUS_CLIENT_H */


wpa_supplicant_node
Author(s): Package maintained by Blaise Gassend
autogenerated on Thu Apr 24 2014 15:33:21