From 39f476f9f63fb084bbd1a4f2eb3a77b7ff1a626a Mon Sep 17 00:00:00 2001 From: hasso Date: Sat, 1 Jan 2005 20:49:21 +0000 Subject: There is no need to keep this directory. --- isisd/modified/log.c | 484 --------------------------------------------------- 1 file changed, 484 deletions(-) delete mode 100644 isisd/modified/log.c (limited to 'isisd/modified/log.c') diff --git a/isisd/modified/log.c b/isisd/modified/log.c deleted file mode 100644 index 385fb38f..00000000 --- a/isisd/modified/log.c +++ /dev/null @@ -1,484 +0,0 @@ -/* Logging of zebra - * Copyright (C) 1997, 1998, 1999 Kunihiro Ishiguro - * - * This file is part of GNU Zebra. - * - * GNU Zebra is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2, or (at your option) any - * later version. - * - * GNU Zebra is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GNU Zebra; see the file COPYING. If not, write to the Free - * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA - * 02111-1307, USA. - */ - -#include - -#include "log.h" -#include "memory.h" -#include "command.h" - -struct zlog *zlog_default = NULL; - -const char *zlog_proto_names[] = -{ - "NONE", - "DEFAULT", - "ZEBRA", - "RIP", - "BGP", - "OSPF", - "RIPNG", - "OSPF6", - "ISIS", - "MASC", - NULL, -}; - -const char *zlog_priority[] = -{ - "emergencies", - "alerts", - "critical", - "errors", - "warnings", - "notifications", - "informational", - "debugging", - NULL, -}; - - - -/* For time string format. */ -#define TIME_BUF 27 - -/* Utility routine for current time printing. */ -static void -time_print (FILE *fp) -{ - int ret; - char buf [TIME_BUF]; - time_t clock; - struct tm *tm; - - time (&clock); - tm = localtime (&clock); - - ret = strftime (buf, TIME_BUF, "%Y/%m/%d %H:%M:%S", tm); - if (ret == 0) { - zlog_warn ("strftime error"); - } - - fprintf (fp, "%s ", buf); -} - -/* va_list version of zlog. */ -void -vzlog (struct zlog *zl, int priority, const char *format, va_list *args) -{ - /* If zlog is not specified, use default one. */ - if (zl == NULL) - zl = zlog_default; - - /* When zlog_default is also NULL, use stderr for logging. */ - if (zl == NULL) - { - time_print (stderr); - fprintf (stderr, "%s: ", "unknown"); - vfprintf (stderr, format, args[ZLOG_NOLOG_INDEX]); - fprintf (stderr, "\n"); - fflush (stderr); - - /* In this case we return at here. */ - return; - } - - /* only log this information if it has not been masked out */ - if ( priority > zl->maskpri ) - return ; - - /* Syslog output */ - if (zl->flags & ZLOG_SYSLOG) - vsyslog (priority, format, args[ZLOG_SYSLOG_INDEX]); - - /* File output. */ - if (zl->flags & ZLOG_FILE) - { - time_print (zl->fp); - if (zl->record_priority) fprintf (zl->fp, "%s: ", zlog_priority[priority]); - fprintf (zl->fp, "%s: ", zlog_proto_names[zl->protocol]); - vfprintf (zl->fp, format, args[ZLOG_FILE_INDEX]); - fprintf (zl->fp, "\n"); - fflush (zl->fp); - } - - /* stdout output. */ - if (zl->flags & ZLOG_STDOUT) - { - time_print (stdout); - if (zl->record_priority) fprintf (stdout, "%s: ", zlog_priority[priority]); - fprintf (stdout, "%s: ", zlog_proto_names[zl->protocol]); - vfprintf (stdout, format, args[ZLOG_STDOUT_INDEX]); - fprintf (stdout, "\n"); - fflush (stdout); - } - - /* stderr output. */ - if (zl->flags & ZLOG_STDERR) - { - time_print (stderr); - if (zl->record_priority) fprintf (stderr, "%s: ", zlog_priority[priority]); - fprintf (stderr, "%s: ", zlog_proto_names[zl->protocol]); - vfprintf (stderr, format, args[ZLOG_STDERR_INDEX]); - fprintf (stderr, "\n"); - fflush (stderr); - } - - /* Terminal monitor. */ - vty_log (zlog_proto_names[zl->protocol], format, args[ZLOG_NOLOG_INDEX]); -} - -void -zlog (struct zlog *zl, int priority, const char *format, ...) -{ - va_list args[ZLOG_MAX_INDEX]; - int index; - - for (index = 0; index < ZLOG_MAX_INDEX; index++) - va_start(args[index], format); - - vzlog (zl, priority, format, args); - - for (index = 0; index < ZLOG_MAX_INDEX; index++) - va_end (args[index]); -} - -void -zlog_err (const char *format, ...) -{ - va_list args[ZLOG_MAX_INDEX]; - int index; - - for (index = 0; index < ZLOG_MAX_INDEX; index++) - va_start(args[index], format); - - vzlog (NULL, LOG_ERR, format, args); - - for (index = 0; index < ZLOG_MAX_INDEX; index++) - va_end (args[index]); -} - -void -zlog_warn (const char *format, ...) -{ - va_list args[ZLOG_MAX_INDEX]; - int index; - - for (index = 0; index < ZLOG_MAX_INDEX; index++) - va_start(args[index], format); - - vzlog (NULL, LOG_WARNING, format, args); - - for (index = 0; index < ZLOG_MAX_INDEX; index++) - va_end (args[index]); -} - -void -zlog_info (const char *format, ...) -{ - va_list args[ZLOG_MAX_INDEX]; - int index; - - for (index = 0; index < ZLOG_MAX_INDEX; index++) - va_start(args[index], format); - - vzlog (NULL, LOG_INFO, format, args); - - for (index = 0; index < ZLOG_MAX_INDEX; index++) - va_end (args[index]); -} - -void -zlog_notice (const char *format, ...) -{ - va_list args[ZLOG_MAX_INDEX]; - int index; - - for (index = 0; index < ZLOG_MAX_INDEX; index++) - va_start(args[index], format); - - vzlog (NULL, LOG_NOTICE, format, args); - - for (index = 0; index < ZLOG_MAX_INDEX; index++) - va_end (args[index]); -} - -void -zlog_debug (const char *format, ...) -{ - va_list args[ZLOG_MAX_INDEX]; - int index; - - for (index = 0; index < ZLOG_MAX_INDEX; index++) - va_start(args[index], format); - - vzlog (NULL, LOG_DEBUG, format, args); - - for (index = 0; index < ZLOG_MAX_INDEX; index++) - va_end (args[index]); -} - -void -plog_err (struct zlog *zl, const char *format, ...) -{ - va_list args[ZLOG_MAX_INDEX]; - int index; - - for (index = 0; index < ZLOG_MAX_INDEX; index++) - va_start(args[index], format); - - vzlog (zl, LOG_ERR, format, args); - - for (index = 0; index < ZLOG_MAX_INDEX; index++) - va_end (args[index]); -} - -void -plog_warn (struct zlog *zl, const char *format, ...) -{ - va_list args[ZLOG_MAX_INDEX]; - int index; - - for (index = 0; index < ZLOG_MAX_INDEX; index++) - va_start(args[index], format); - - vzlog (zl, LOG_WARNING, format, args); - - for (index = 0; index < ZLOG_MAX_INDEX; index++) - va_end (args[index]); -} - -void -plog_info (struct zlog *zl, const char *format, ...) -{ - va_list args[ZLOG_MAX_INDEX]; - int index; - - for (index = 0; index < ZLOG_MAX_INDEX; index++) - va_start(args[index], format); - - vzlog (zl, LOG_INFO, format, args); - - for (index = 0; index < ZLOG_MAX_INDEX; index++) - va_end (args[index]); -} - -void -plog_notice (struct zlog *zl, const char *format, ...) -{ - va_list args[ZLOG_MAX_INDEX]; - int index; - - for (index = 0; index < ZLOG_MAX_INDEX; index++) - va_start(args[index], format); - - vzlog (zl, LOG_NOTICE, format, args); - - for (index = 0; index < ZLOG_MAX_INDEX; index++) - va_end (args[index]); -} - -void -plog_debug (struct zlog *zl, const char *format, ...) -{ - va_list args[ZLOG_MAX_INDEX]; - int index; - - for (index = 0; index < ZLOG_MAX_INDEX; index++) - va_start(args[index], format); - - vzlog (zl, LOG_DEBUG, format, args); - - for (index = 0; index < ZLOG_MAX_INDEX; index++) - va_end (args[index]); -} - - -/* Open log stream */ -struct zlog * -openzlog (const char *progname, int flags, zlog_proto_t protocol, - int syslog_flags, int syslog_facility) -{ - struct zlog *zl; - - zl = XMALLOC(MTYPE_ZLOG, sizeof (struct zlog)); - memset (zl, 0, sizeof (struct zlog)); - - zl->ident = progname; - zl->flags = flags; - zl->protocol = protocol; - zl->facility = syslog_facility; - zl->maskpri = LOG_DEBUG; - zl->record_priority = 0; - - openlog (progname, syslog_flags, zl->facility); - - return zl; -} - -void -closezlog (struct zlog *zl) -{ - closelog(); - fclose (zl->fp); - - XFREE (MTYPE_ZLOG, zl); -} - -/* Called from command.c. */ -void -zlog_set_flag (struct zlog *zl, int flags) -{ - if (zl == NULL) - zl = zlog_default; - - zl->flags |= flags; -} - -void -zlog_reset_flag (struct zlog *zl, int flags) -{ - if (zl == NULL) - zl = zlog_default; - - zl->flags &= ~flags; -} - -int -zlog_set_file (struct zlog *zl, int flags, char *filename) -{ - FILE *fp; - - /* There is opend file. */ - zlog_reset_file (zl); - - /* Set default zl. */ - if (zl == NULL) - zl = zlog_default; - - /* Open file. */ - fp = fopen (filename, "a"); - if (fp == NULL) - return 0; - - /* Set flags. */ - zl->filename = strdup (filename); - zl->flags |= ZLOG_FILE; - zl->fp = fp; - - return 1; -} - -/* Reset opend file. */ -int -zlog_reset_file (struct zlog *zl) -{ - if (zl == NULL) - zl = zlog_default; - - zl->flags &= ~ZLOG_FILE; - - if (zl->fp) - fclose (zl->fp); - zl->fp = NULL; - - if (zl->filename) - free (zl->filename); - zl->filename = NULL; - - return 1; -} - -/* Reopen log file. */ -int -zlog_rotate (struct zlog *zl) -{ - FILE *fp; - - if (zl == NULL) - zl = zlog_default; - - if (zl->fp) - fclose (zl->fp); - zl->fp = NULL; - - if (zl->filename) - { - fp = fopen (zl->filename, "a"); - if (fp == NULL) - return -1; - zl->fp = fp; - } - - return 1; -} - -static char *zlog_cwd = NULL; - -void -zlog_save_cwd () -{ - char *cwd; - - cwd = getcwd (NULL, MAXPATHLEN); - - zlog_cwd = XMALLOC (MTYPE_TMP, strlen (cwd) + 1); - strcpy (zlog_cwd, cwd); -} - -char * -zlog_get_cwd () -{ - return zlog_cwd; -} - -void -zlog_free_cwd () -{ - if (zlog_cwd) - XFREE (MTYPE_TMP, zlog_cwd); -} - -/* Message lookup function. */ -char * -lookup (struct message *mes, int key) -{ - struct message *pnt; - - for (pnt = mes; pnt->key != 0; pnt++) - if (pnt->key == key) - return pnt->str; - - return ""; -} - -/* Very old hacky version of message lookup function. Still partly - used in bgpd and ospfd. */ -char * -mes_lookup (struct message *meslist, int max, int index) -{ - if (index < 0 || index >= max) - { - zlog_err ("message index out of bound: %d", max); - return NULL; - } - return meslist[index].str; -} -- cgit v1.2.1