1164134Simp/* $Id: audit.h,v 1.4 2011/01/17 10:15:30 dtucker Exp $ */ 2164134Simp 3164134Simp/* 4164134Simp * Copyright (c) 2004, 2005 Darren Tucker. All rights reserved. 5164134Simp * 6164134Simp * Redistribution and use in source and binary forms, with or without 7164134Simp * modification, are permitted provided that the following conditions 8164134Simp * are met: 9164134Simp * 1. Redistributions of source code must retain the above copyright 10164134Simp * notice, this list of conditions and the following disclaimer. 11164134Simp * 2. Redistributions in binary form must reproduce the above copyright 12164134Simp * notice, this list of conditions and the following disclaimer in the 13164134Simp * documentation and/or other materials provided with the distribution. 14164134Simp * 15164134Simp * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 16164134Simp * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 17164134Simp * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 18164134Simp * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 19164134Simp * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 20164134Simp * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 21164134Simp * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 22164134Simp * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23164134Simp * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 24164134Simp * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25164134Simp */ 26163533Simp 27163533Simp#ifndef _SSH_AUDIT_H 28163533Simp# define _SSH_AUDIT_H 29163533Simp 30163533Simp#include "loginrec.h" 31163533Simp 32163533Simpenum ssh_audit_event_type { 33164135Simp SSH_LOGIN_EXCEED_MAXTRIES, 34171426Simp SSH_LOGIN_ROOT_DENIED, 35163533Simp SSH_AUTH_SUCCESS, 36171426Simp SSH_AUTH_FAIL_NONE, 37163533Simp SSH_AUTH_FAIL_PASSWD, 38163533Simp SSH_AUTH_FAIL_KBDINT, /* keyboard-interactive or challenge-response */ 39163533Simp SSH_AUTH_FAIL_PUBKEY, /* ssh2 pubkey or ssh1 rsa */ 40163533Simp SSH_AUTH_FAIL_HOSTBASED, /* ssh2 hostbased or ssh1 rhostsrsa */ 41163533Simp SSH_AUTH_FAIL_GSSAPI, 42163533Simp SSH_INVALID_USER, 43164134Simp SSH_NOLOGIN, /* denied by /etc/nologin, not implemented */ 44171426Simp SSH_CONNECTION_CLOSE, /* closed after attempting auth or session */ 45163533Simp SSH_CONNECTION_ABANDON, /* closed without completing auth */ 46164134Simp SSH_AUDIT_UNKNOWN 47163533Simp}; 48163533Simptypedef enum ssh_audit_event_type ssh_audit_event_t; 49163533Simp 50163533Simpvoid audit_connection_from(const char *, int); 51163533Simpvoid audit_event(ssh_audit_event_t); 52163533Simpvoid audit_session_open(struct logininfo *); 53163533Simpvoid audit_session_close(struct logininfo *); 54164134Simpvoid audit_run_command(const char *); 55163533Simpssh_audit_event_t audit_classify_auth(const char *); 56171426Simp 57171426Simp#endif /* _SSH_AUDIT_H */ 58171426Simp