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Annotation of src/usr.bin/sudo/logging.h, Revision 1.1.1.1

1.1       millert     1: /*
                      2:  * Copyright (c) 1999 Todd C. Miller <Todd.Miller@courtesan.com>
                      3:  * All rights reserved.
                      4:  *
                      5:  * Redistribution and use in source and binary forms, with or without
                      6:  * modification, are permitted provided that the following conditions
                      7:  * are met:
                      8:  *
                      9:  * 1. Redistributions of source code must retain the above copyright
                     10:  *    notice, this list of conditions and the following disclaimer.
                     11:  *
                     12:  * 2. Redistributions in binary form must reproduce the above copyright
                     13:  *    notice, this list of conditions and the following disclaimer in the
                     14:  *    documentation and/or other materials provided with the distribution.
                     15:  *
                     16:  * 3. The name of the author may not be used to endorse or promote products
                     17:  *    derived from this software without specific prior written permission.
                     18:  *
                     19:  * 4. Products derived from this software may not be called "Sudo" nor
                     20:  *    may "Sudo" appear in their names without specific prior written
                     21:  *    permission from the author.
                     22:  *
                     23:  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
                     24:  * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
                     25:  * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL
                     26:  * THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
                     27:  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
                     28:  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
                     29:  * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
                     30:  * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
                     31:  * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
                     32:  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
                     33:  */
                     34:
                     35: #ifndef _LOGGING_H
                     36: #define _LOGGING_H
                     37:
                     38: #include <syslog.h>
                     39: #ifdef __STDC__
                     40: # include <stdarg.h>
                     41: #else
                     42: # include <varargs.h>
                     43: #endif
                     44:
                     45: /* Logging types */
                     46: #define SLOG_SYSLOG            0x01
                     47: #define SLOG_FILE              0x02
                     48: #define SLOG_BOTH              0x03
                     49:
                     50: /* Flags for log_error() */
                     51: #define MSG_ONLY               0x01
                     52: #define USE_ERRNO              0x02
                     53: #define NO_MAIL                        0x04
                     54: #define NO_EXIT                        0x08
                     55:
                     56: /*
                     57:  * Maximum number of characters to log per entry.  The syslogger
                     58:  * will log this much, after that, it truncates the log line.
                     59:  * We need this here to make sure that we continue with another
                     60:  * syslog(3) call if the internal buffer is more than 1023 characters.
                     61:  */
                     62: #ifndef MAXSYSLOGLEN
                     63: # define MAXSYSLOGLEN          960
                     64: #endif
                     65:
                     66: void log_auth                  __P((int, int));
                     67: void log_error                 __P((int flags, const char *fmt, ...));
                     68: RETSIGTYPE reapchild           __P((int));
                     69:
                     70: #endif /* _LOGGING_H */