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Diffstat (limited to 'logger.c')
| -rw-r--r-- | logger.c | 200 |
1 files changed, 0 insertions, 200 deletions
diff --git a/logger.c b/logger.c deleted file mode 100644 index 9f73091..0000000 --- a/logger.c +++ /dev/null @@ -1,200 +0,0 @@ -/* vi: set sw=4 ts=4: */ -/* - * Mini logger implementation for busybox - * - * Copyright (C) 1999,2000,2001 by Lineo, inc. - * Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org> - * - * This program 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 of the License, or - * (at your option) any later version. - * - * This program 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 this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#include <stdio.h> -#include <unistd.h> -#include <sys/types.h> -#include <fcntl.h> -#include <ctype.h> -#include <string.h> -#include <stdlib.h> - -#include "busybox.h" -#if !defined BB_SYSLOGD - -#define SYSLOG_NAMES -#include <sys/syslog.h> - -#else -#include <sys/syslog.h> -# ifndef __dietlibc__ - /* We have to do this since the header file defines static - * structures. Argh.... bad libc, bad, bad... - */ - typedef struct _code { - char *c_name; - int c_val; - } CODE; - extern CODE prioritynames[]; - extern CODE facilitynames[]; -# endif -#endif - -/* Decode a symbolic name to a numeric value - * this function is based on code - * Copyright (c) 1983, 1993 - * The Regents of the University of California. All rights reserved. - * - * Original copyright notice is retained at the end of this file. - */ -static int decode(char *name, CODE * codetab) -{ - CODE *c; - - if (isdigit(*name)) - return (atoi(name)); - for (c = codetab; c->c_name; c++) { - if (!strcasecmp(name, c->c_name)) { - return (c->c_val); - } - } - - return (-1); -} - -/* Decode a symbolic name to a numeric value - * this function is based on code - * Copyright (c) 1983, 1993 - * The Regents of the University of California. All rights reserved. - * - * Original copyright notice is retained at the end of this file. - */ -static int pencode(char *s) -{ - char *save; - int lev, fac = LOG_USER; - - for (save = s; *s && *s != '.'; ++s); - if (*s) { - *s = '\0'; - fac = decode(save, facilitynames); - if (fac < 0) - error_msg_and_die("unknown facility name: %s", save); - *s++ = '.'; - } else { - s = save; - } - lev = decode(s, prioritynames); - if (lev < 0) - error_msg_and_die("unknown priority name: %s", save); - return ((lev & LOG_PRIMASK) | (fac & LOG_FACMASK)); -} - - -extern int logger_main(int argc, char **argv) -{ - int pri = LOG_USER | LOG_NOTICE; - int option = 0; - int c, i, len, opt; - char *message=NULL, buf[1024], name[128]; - - /* Fill out the name string early (may be overwritten later) */ - my_getpwuid(name, geteuid()); - - /* Parse any options */ - while ((opt = getopt(argc, argv, "p:st:")) > 0) { - switch (opt) { - case 's': - option |= LOG_PERROR; - break; - case 'p': - pri = pencode(optarg); - break; - case 't': - strncpy(name, optarg, sizeof(name)); - break; - default: - show_usage(); - } - } - - openlog(name, option, (pri | LOG_FACMASK)); - if (optind == argc) { - do { - /* read from stdin */ - i = 0; - while ((c = getc(stdin)) != EOF && c != '\n' && - i < (sizeof(buf)-1)) { - buf[i++] = c; - } - if (i > 0) { - buf[i++] = '\0'; - syslog(pri, "%s", buf); - } - } while (c != EOF); - } else { - len = 1; /* for the '\0' */ - message=xcalloc(1, 1); - for (i = optind; i < argc; i++) { - len += strlen(argv[i]); - len += 1; /* for the space between the args */ - message = xrealloc(message, len); - strcat(message, argv[i]); - strcat(message, " "); - } - message[strlen(message)-1] = '\0'; - syslog(pri, "%s", message); - } - - closelog(); - return EXIT_SUCCESS; -} - - -/*- - * Copyright (c) 1983, 1993 - * The Regents of the University of California. All rights reserved. - * - * This is the original license statement for the decode and pencode functions. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * 3. <BSD Advertising Clause omitted per the July 22, 1999 licensing change - * ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change> - * - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - - - |