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Viewing changes to src/eapol_auth/eapol_auth_dump.c

  • Committer: Bazaar Package Importer
  • Author(s): Mathieu Trudel-Lapierre
  • Date: 2010-11-22 09:43:43 UTC
  • mfrom: (1.1.16 upstream)
  • Revision ID: james.westby@ubuntu.com-20101122094343-qgsxaojvmswfri77
Tags: 0.7.3-0ubuntu1
* Get wpasupplicant 0.7.3 from Debian's SVN. Leaving 0.7.3-1 as unreleased
  for now.
* Build-Depend on debhelper 8, since the packaging from Debian uses compat 8.

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src/eapol_auth/eapol_auth_dump.c
 
1
/*
 
2
 * IEEE 802.1X-2004 Authenticator - State dump
 
3
 * Copyright (c) 2002-2009, 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 "eap_server/eap.h"
 
19
#include "eapol_auth_sm.h"
 
20
#include "eapol_auth_sm_i.h"
 
21
 
 
22
static inline const char * port_type_txt(PortTypes pt)
 
23
{
 
24
        switch (pt) {
 
25
        case ForceUnauthorized: return "ForceUnauthorized";
 
26
        case ForceAuthorized: return "ForceAuthorized";
 
27
        case Auto: return "Auto";
 
28
        default: return "Unknown";
 
29
        }
 
30
}
 
31
 
 
32
 
 
33
static inline const char * port_state_txt(PortState ps)
 
34
{
 
35
        switch (ps) {
 
36
        case Unauthorized: return "Unauthorized";
 
37
        case Authorized: return "Authorized";
 
38
        default: return "Unknown";
 
39
        }
 
40
}
 
41
 
 
42
 
 
43
static inline const char * ctrl_dir_txt(ControlledDirection dir)
 
44
{
 
45
        switch (dir) {
 
46
        case Both: return "Both";
 
47
        case In: return "In";
 
48
        default: return "Unknown";
 
49
        }
 
50
}
 
51
 
 
52
 
 
53
static inline const char * auth_pae_state_txt(int s)
 
54
{
 
55
        switch (s) {
 
56
        case AUTH_PAE_INITIALIZE: return "INITIALIZE";
 
57
        case AUTH_PAE_DISCONNECTED: return "DISCONNECTED";
 
58
        case AUTH_PAE_CONNECTING: return "CONNECTING";
 
59
        case AUTH_PAE_AUTHENTICATING: return "AUTHENTICATING";
 
60
        case AUTH_PAE_AUTHENTICATED: return "AUTHENTICATED";
 
61
        case AUTH_PAE_ABORTING: return "ABORTING";
 
62
        case AUTH_PAE_HELD: return "HELD";
 
63
        case AUTH_PAE_FORCE_AUTH: return "FORCE_AUTH";
 
64
        case AUTH_PAE_FORCE_UNAUTH: return "FORCE_UNAUTH";
 
65
        case AUTH_PAE_RESTART: return "RESTART";
 
66
        default: return "Unknown";
 
67
        }
 
68
}
 
69
 
 
70
 
 
71
static inline const char * be_auth_state_txt(int s)
 
72
{
 
73
        switch (s) {
 
74
        case BE_AUTH_REQUEST: return "REQUEST";
 
75
        case BE_AUTH_RESPONSE: return "RESPONSE";
 
76
        case BE_AUTH_SUCCESS: return "SUCCESS";
 
77
        case BE_AUTH_FAIL: return "FAIL";
 
78
        case BE_AUTH_TIMEOUT: return "TIMEOUT";
 
79
        case BE_AUTH_IDLE: return "IDLE";
 
80
        case BE_AUTH_INITIALIZE: return "INITIALIZE";
 
81
        case BE_AUTH_IGNORE: return "IGNORE";
 
82
        default: return "Unknown";
 
83
        }
 
84
}
 
85
 
 
86
 
 
87
static inline const char * reauth_timer_state_txt(int s)
 
88
{
 
89
        switch (s) {
 
90
        case REAUTH_TIMER_INITIALIZE: return "INITIALIZE";
 
91
        case REAUTH_TIMER_REAUTHENTICATE: return "REAUTHENTICATE";
 
92
        default: return "Unknown";
 
93
        }
 
94
}
 
95
 
 
96
 
 
97
static inline const char * auth_key_tx_state_txt(int s)
 
98
{
 
99
        switch (s) {
 
100
        case AUTH_KEY_TX_NO_KEY_TRANSMIT: return "NO_KEY_TRANSMIT";
 
101
        case AUTH_KEY_TX_KEY_TRANSMIT: return "KEY_TRANSMIT";
 
102
        default: return "Unknown";
 
103
        }
 
104
}
 
105
 
 
106
 
 
107
static inline const char * key_rx_state_txt(int s)
 
108
{
 
109
        switch (s) {
 
110
        case KEY_RX_NO_KEY_RECEIVE: return "NO_KEY_RECEIVE";
 
111
        case KEY_RX_KEY_RECEIVE: return "KEY_RECEIVE";
 
112
        default: return "Unknown";
 
113
        }
 
114
}
 
115
 
 
116
 
 
117
static inline const char * ctrl_dir_state_txt(int s)
 
118
{
 
119
        switch (s) {
 
120
        case CTRL_DIR_FORCE_BOTH: return "FORCE_BOTH";
 
121
        case CTRL_DIR_IN_OR_BOTH: return "IN_OR_BOTH";
 
122
        default: return "Unknown";
 
123
        }
 
124
}
 
125
 
 
126
 
 
127
void eapol_auth_dump_state(FILE *f, const char *prefix,
 
128
                           struct eapol_state_machine *sm)
 
129
{
 
130
        fprintf(f, "%sEAPOL state machine:\n", prefix);
 
131
        fprintf(f, "%s  aWhile=%d quietWhile=%d reAuthWhen=%d\n", prefix,
 
132
                sm->aWhile, sm->quietWhile, sm->reAuthWhen);
 
133
#define _SB(b) ((b) ? "TRUE" : "FALSE")
 
134
        fprintf(f,
 
135
                "%s  authAbort=%s authFail=%s authPortStatus=%s authStart=%s\n"
 
136
                "%s  authTimeout=%s authSuccess=%s eapFail=%s eapolEap=%s\n"
 
137
                "%s  eapSuccess=%s eapTimeout=%s initialize=%s "
 
138
                "keyAvailable=%s\n"
 
139
                "%s  keyDone=%s keyRun=%s keyTxEnabled=%s portControl=%s\n"
 
140
                "%s  portEnabled=%s portValid=%s reAuthenticate=%s\n",
 
141
                prefix, _SB(sm->authAbort), _SB(sm->authFail),
 
142
                port_state_txt(sm->authPortStatus), _SB(sm->authStart),
 
143
                prefix, _SB(sm->authTimeout), _SB(sm->authSuccess),
 
144
                _SB(sm->eap_if->eapFail), _SB(sm->eapolEap),
 
145
                prefix, _SB(sm->eap_if->eapSuccess),
 
146
                _SB(sm->eap_if->eapTimeout),
 
147
                _SB(sm->initialize), _SB(sm->eap_if->eapKeyAvailable),
 
148
                prefix, _SB(sm->keyDone), _SB(sm->keyRun),
 
149
                _SB(sm->keyTxEnabled), port_type_txt(sm->portControl),
 
150
                prefix, _SB(sm->eap_if->portEnabled), _SB(sm->portValid),
 
151
                _SB(sm->reAuthenticate));
 
152
 
 
153
        fprintf(f, "%s  Authenticator PAE:\n"
 
154
                "%s    state=%s\n"
 
155
                "%s    eapolLogoff=%s eapolStart=%s eapRestart=%s\n"
 
156
                "%s    portMode=%s reAuthCount=%d\n"
 
157
                "%s    quietPeriod=%d reAuthMax=%d\n"
 
158
                "%s    authEntersConnecting=%d\n"
 
159
                "%s    authEapLogoffsWhileConnecting=%d\n"
 
160
                "%s    authEntersAuthenticating=%d\n"
 
161
                "%s    authAuthSuccessesWhileAuthenticating=%d\n"
 
162
                "%s    authAuthTimeoutsWhileAuthenticating=%d\n"
 
163
                "%s    authAuthFailWhileAuthenticating=%d\n"
 
164
                "%s    authAuthEapStartsWhileAuthenticating=%d\n"
 
165
                "%s    authAuthEapLogoffWhileAuthenticating=%d\n"
 
166
                "%s    authAuthReauthsWhileAuthenticated=%d\n"
 
167
                "%s    authAuthEapStartsWhileAuthenticated=%d\n"
 
168
                "%s    authAuthEapLogoffWhileAuthenticated=%d\n",
 
169
                prefix, prefix, auth_pae_state_txt(sm->auth_pae_state), prefix,
 
170
                _SB(sm->eapolLogoff), _SB(sm->eapolStart),
 
171
                _SB(sm->eap_if->eapRestart),
 
172
                prefix, port_type_txt(sm->portMode), sm->reAuthCount,
 
173
                prefix, sm->quietPeriod, sm->reAuthMax,
 
174
                prefix, sm->authEntersConnecting,
 
175
                prefix, sm->authEapLogoffsWhileConnecting,
 
176
                prefix, sm->authEntersAuthenticating,
 
177
                prefix, sm->authAuthSuccessesWhileAuthenticating,
 
178
                prefix, sm->authAuthTimeoutsWhileAuthenticating,
 
179
                prefix, sm->authAuthFailWhileAuthenticating,
 
180
                prefix, sm->authAuthEapStartsWhileAuthenticating,
 
181
                prefix, sm->authAuthEapLogoffWhileAuthenticating,
 
182
                prefix, sm->authAuthReauthsWhileAuthenticated,
 
183
                prefix, sm->authAuthEapStartsWhileAuthenticated,
 
184
                prefix, sm->authAuthEapLogoffWhileAuthenticated);
 
185
 
 
186
        fprintf(f, "%s  Backend Authentication:\n"
 
187
                "%s    state=%s\n"
 
188
                "%s    eapNoReq=%s eapReq=%s eapResp=%s\n"
 
189
                "%s    serverTimeout=%d\n"
 
190
                "%s    backendResponses=%d\n"
 
191
                "%s    backendAccessChallenges=%d\n"
 
192
                "%s    backendOtherRequestsToSupplicant=%d\n"
 
193
                "%s    backendAuthSuccesses=%d\n"
 
194
                "%s    backendAuthFails=%d\n",
 
195
                prefix, prefix,
 
196
                be_auth_state_txt(sm->be_auth_state),
 
197
                prefix, _SB(sm->eap_if->eapNoReq), _SB(sm->eap_if->eapReq),
 
198
                _SB(sm->eap_if->eapResp),
 
199
                prefix, sm->serverTimeout,
 
200
                prefix, sm->backendResponses,
 
201
                prefix, sm->backendAccessChallenges,
 
202
                prefix, sm->backendOtherRequestsToSupplicant,
 
203
                prefix, sm->backendAuthSuccesses,
 
204
                prefix, sm->backendAuthFails);
 
205
 
 
206
        fprintf(f, "%s  Reauthentication Timer:\n"
 
207
                "%s    state=%s\n"
 
208
                "%s    reAuthPeriod=%d reAuthEnabled=%s\n", prefix, prefix,
 
209
                reauth_timer_state_txt(sm->reauth_timer_state), prefix,
 
210
                sm->reAuthPeriod, _SB(sm->reAuthEnabled));
 
211
 
 
212
        fprintf(f, "%s  Authenticator Key Transmit:\n"
 
213
                "%s    state=%s\n", prefix, prefix,
 
214
                auth_key_tx_state_txt(sm->auth_key_tx_state));
 
215
 
 
216
        fprintf(f, "%s  Key Receive:\n"
 
217
                "%s    state=%s\n"
 
218
                "%s    rxKey=%s\n", prefix, prefix,
 
219
                key_rx_state_txt(sm->key_rx_state), prefix, _SB(sm->rxKey));
 
220
 
 
221
        fprintf(f, "%s  Controlled Directions:\n"
 
222
                "%s    state=%s\n"
 
223
                "%s    adminControlledDirections=%s "
 
224
                "operControlledDirections=%s\n"
 
225
                "%s    operEdge=%s\n", prefix, prefix,
 
226
                ctrl_dir_state_txt(sm->ctrl_dir_state),
 
227
                prefix, ctrl_dir_txt(sm->adminControlledDirections),
 
228
                ctrl_dir_txt(sm->operControlledDirections),
 
229
                prefix, _SB(sm->operEdge));
 
230
#undef _SB
 
231
}