log.h revision 114955
1/* $OpenBSD: log.h,v 1.8 2002/07/19 15:43:33 markus Exp $ */ 2/* $FreeBSD: head/crypto/openssh/log.h 114955 2003-05-12 19:22:47Z des $ */ 3 4/* 5 * Author: Tatu Ylonen <ylo@cs.hut.fi> 6 * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland 7 * All rights reserved 8 * 9 * As far as I am concerned, the code I have written for this software 10 * can be used freely for any purpose. Any derived versions of this 11 * software must be clearly marked as such, and if the derived work is 12 * incompatible with the protocol description in the RFC file, it must be 13 * called by a name other than "ssh" or "Secure Shell". 14 */ 15 16#ifndef SSH_LOG_H 17#define SSH_LOG_H 18 19#include <syslog.h> /* Needed for LOG_AUTHPRIV (if present) */ 20 21/* Supported syslog facilities and levels. */ 22typedef enum { 23 SYSLOG_FACILITY_DAEMON, 24 SYSLOG_FACILITY_USER, 25 SYSLOG_FACILITY_AUTH, 26#ifdef LOG_AUTHPRIV 27 SYSLOG_FACILITY_AUTHPRIV, 28#endif 29 SYSLOG_FACILITY_LOCAL0, 30 SYSLOG_FACILITY_LOCAL1, 31 SYSLOG_FACILITY_LOCAL2, 32 SYSLOG_FACILITY_LOCAL3, 33 SYSLOG_FACILITY_LOCAL4, 34 SYSLOG_FACILITY_LOCAL5, 35 SYSLOG_FACILITY_LOCAL6, 36 SYSLOG_FACILITY_LOCAL7, 37 SYSLOG_FACILITY_NOT_SET = -1 38} SyslogFacility; 39 40typedef enum { 41 SYSLOG_LEVEL_QUIET, 42 SYSLOG_LEVEL_FATAL, 43 SYSLOG_LEVEL_ERROR, 44 SYSLOG_LEVEL_INFO, 45 SYSLOG_LEVEL_VERBOSE, 46 SYSLOG_LEVEL_DEBUG1, 47 SYSLOG_LEVEL_DEBUG2, 48 SYSLOG_LEVEL_DEBUG3, 49 SYSLOG_LEVEL_NOT_SET = -1 50} LogLevel; 51 52void log_init(char *, LogLevel, SyslogFacility, int); 53 54SyslogFacility log_facility_number(char *); 55LogLevel log_level_number(char *); 56 57#define fatal ssh_fatal 58#define error ssh_error 59#define log ssh_log 60#define verbose ssh_verbose 61#define debug ssh_debug 62#define debug2 ssh_debug2 63#define debug3 ssh_debug3 64 65void ssh_fatal(const char *, ...) __attribute__((format(printf, 1, 2))); 66void ssh_error(const char *, ...) __attribute__((format(printf, 1, 2))); 67void ssh_log(const char *, ...) __attribute__((format(printf, 1, 2))); 68void ssh_verbose(const char *, ...) __attribute__((format(printf, 1, 2))); 69void ssh_debug(const char *, ...) __attribute__((format(printf, 1, 2))); 70void ssh_debug2(const char *, ...) __attribute__((format(printf, 1, 2))); 71void ssh_debug3(const char *, ...) __attribute__((format(printf, 1, 2))); 72 73void fatal_cleanup(void); 74void fatal_add_cleanup(void (*) (void *), void *); 75void fatal_remove_cleanup(void (*) (void *), void *); 76void fatal_remove_all_cleanups(void); 77 78void do_log(LogLevel, const char *, va_list); 79 80#endif 81