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4dd351c6 | 1 | /* $Id$ */ |
2 | ||
3 | /* | |
4 | * Copyright (c) 2004, 2005 Darren Tucker. All rights reserved. | |
5 | * | |
6 | * Redistribution and use in source and binary forms, with or without | |
7 | * modification, are permitted provided that the following conditions | |
8 | * are met: | |
9 | * 1. Redistributions of source code must retain the above copyright | |
10 | * notice, this list of conditions and the following disclaimer. | |
11 | * 2. Redistributions in binary form must reproduce the above copyright | |
12 | * notice, this list of conditions and the following disclaimer in the | |
13 | * documentation and/or other materials provided with the distribution. | |
14 | * | |
15 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR | |
16 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES | |
17 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. | |
18 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, | |
19 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | |
20 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
21 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
22 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | |
24 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
25 | */ | |
26 | ||
4dd351c6 | 27 | #ifndef _SSH_AUDIT_H |
28 | # define _SSH_AUDIT_H | |
29 | enum ssh_audit_event_type { | |
6039eeef | 30 | SSH_LOGIN_EXCEED_MAXTRIES, |
31 | SSH_LOGIN_ROOT_DENIED, | |
32 | SSH_AUTH_SUCCESS, | |
33 | SSH_AUTH_FAIL_NONE, | |
34 | SSH_AUTH_FAIL_PASSWD, | |
35 | SSH_AUTH_FAIL_KBDINT, /* keyboard-interactive or challenge-response */ | |
36 | SSH_AUTH_FAIL_PUBKEY, /* ssh2 pubkey or ssh1 rsa */ | |
37 | SSH_AUTH_FAIL_HOSTBASED, /* ssh2 hostbased or ssh1 rhostsrsa */ | |
38 | SSH_AUTH_FAIL_GSSAPI, | |
39 | SSH_INVALID_USER, | |
40 | SSH_NOLOGIN, /* denied by /etc/nologin, not implemented */ | |
41 | SSH_CONNECTION_CLOSE, /* closed after attempting auth or session */ | |
42 | SSH_CONNECTION_ABANDON, /* closed without completing auth */ | |
43 | SSH_AUDIT_UNKNOWN | |
4dd351c6 | 44 | }; |
45 | typedef enum ssh_audit_event_type ssh_audit_event_t; | |
46 | ||
47 | void audit_connection_from(const char *, int); | |
48 | void audit_event(ssh_audit_event_t); | |
49 | void audit_session_open(const char *); | |
50 | void audit_session_close(const char *); | |
51 | void audit_run_command(const char *); | |
52 | ssh_audit_event_t audit_classify_auth(const char *); | |
53 | ||
54 | #endif /* _SSH_AUDIT_H */ |