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4c72fcfd | 1 | /* $OpenBSD: log.h,v 1.13 2006/07/10 16:37:36 stevesk Exp $ */ |
23c2a7a5 | 2 | |
42f11eb2 | 3 | /* |
4 | * Author: Tatu Ylonen <ylo@cs.hut.fi> | |
5 | * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland | |
6 | * All rights reserved | |
7 | * | |
8 | * As far as I am concerned, the code I have written for this software | |
9 | * can be used freely for any purpose. Any derived versions of this | |
10 | * software must be clearly marked as such, and if the derived work is | |
11 | * incompatible with the protocol description in the RFC file, it must be | |
12 | * called by a name other than "ssh" or "Secure Shell". | |
13 | */ | |
14 | ||
15 | #ifndef SSH_LOG_H | |
16 | #define SSH_LOG_H | |
17 | ||
28cb0a43 | 18 | #include "includes.h" |
19 | ||
4c72fcfd | 20 | #include <stdarg.h> |
21 | ||
cc3067d6 | 22 | #include <syslog.h> /* Needed for LOG_AUTHPRIV (if present) */ |
23 | ||
42f11eb2 | 24 | /* Supported syslog facilities and levels. */ |
25 | typedef enum { | |
26 | SYSLOG_FACILITY_DAEMON, | |
27 | SYSLOG_FACILITY_USER, | |
28 | SYSLOG_FACILITY_AUTH, | |
29 | #ifdef LOG_AUTHPRIV | |
2b87da3b | 30 | SYSLOG_FACILITY_AUTHPRIV, |
42f11eb2 | 31 | #endif |
32 | SYSLOG_FACILITY_LOCAL0, | |
33 | SYSLOG_FACILITY_LOCAL1, | |
34 | SYSLOG_FACILITY_LOCAL2, | |
35 | SYSLOG_FACILITY_LOCAL3, | |
36 | SYSLOG_FACILITY_LOCAL4, | |
37 | SYSLOG_FACILITY_LOCAL5, | |
38 | SYSLOG_FACILITY_LOCAL6, | |
5eaf8578 | 39 | SYSLOG_FACILITY_LOCAL7, |
a4ae736b | 40 | SYSLOG_FACILITY_NOT_SET = -1 |
42f11eb2 | 41 | } SyslogFacility; |
42 | ||
43 | typedef enum { | |
44 | SYSLOG_LEVEL_QUIET, | |
45 | SYSLOG_LEVEL_FATAL, | |
46 | SYSLOG_LEVEL_ERROR, | |
47 | SYSLOG_LEVEL_INFO, | |
48 | SYSLOG_LEVEL_VERBOSE, | |
49 | SYSLOG_LEVEL_DEBUG1, | |
50 | SYSLOG_LEVEL_DEBUG2, | |
5eaf8578 | 51 | SYSLOG_LEVEL_DEBUG3, |
a4ae736b | 52 | SYSLOG_LEVEL_NOT_SET = -1 |
42f11eb2 | 53 | } LogLevel; |
42f11eb2 | 54 | |
255cabd9 | 55 | void log_init(char *, LogLevel, SyslogFacility, int); |
42f11eb2 | 56 | |
255cabd9 | 57 | SyslogFacility log_facility_number(char *); |
2a1e4639 | 58 | LogLevel log_level_number(char *); |
42f11eb2 | 59 | |
3a55a954 | 60 | void fatal(const char *, ...) __dead __attribute__((format(printf, 1, 2))); |
255cabd9 | 61 | void error(const char *, ...) __attribute__((format(printf, 1, 2))); |
bbe88b6d | 62 | void logit(const char *, ...) __attribute__((format(printf, 1, 2))); |
255cabd9 | 63 | void verbose(const char *, ...) __attribute__((format(printf, 1, 2))); |
64 | void debug(const char *, ...) __attribute__((format(printf, 1, 2))); | |
65 | void debug2(const char *, ...) __attribute__((format(printf, 1, 2))); | |
66 | void debug3(const char *, ...) __attribute__((format(printf, 1, 2))); | |
42f11eb2 | 67 | |
2bae80e9 | 68 | void do_log(LogLevel, const char *, va_list); |
3a55a954 | 69 | void cleanup_exit(int) __dead; |
42f11eb2 | 70 | #endif |