2006-11-26 11:13:41 -07:00
|
|
|
/*
|
|
|
|
|
|
|
|
Copyright 1987, 1998 The Open Group
|
|
|
|
|
|
|
|
Permission to use, copy, modify, distribute, and sell this software and its
|
|
|
|
documentation for any purpose is hereby granted without fee, provided that
|
|
|
|
the above copyright notice appear in all copies and that both that
|
|
|
|
copyright notice and this permission notice appear in supporting
|
|
|
|
documentation.
|
|
|
|
|
|
|
|
The above copyright notice and this permission notice shall be included
|
|
|
|
in all copies or substantial portions of the Software.
|
|
|
|
|
|
|
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
|
|
|
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
|
|
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
|
|
|
IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
|
|
|
|
OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
|
|
|
|
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
|
|
|
OTHER DEALINGS IN THE SOFTWARE.
|
|
|
|
|
|
|
|
Except as contained in this notice, the name of The Open Group shall
|
|
|
|
not be used in advertising or otherwise to promote the sale, use or
|
|
|
|
other dealings in this Software without prior written authorization
|
|
|
|
from The Open Group.
|
|
|
|
|
|
|
|
|
|
|
|
Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts,
|
|
|
|
Copyright 1994 Quarterdeck Office Systems.
|
|
|
|
|
|
|
|
All Rights Reserved
|
|
|
|
|
|
|
|
Permission to use, copy, modify, and distribute this software and its
|
|
|
|
documentation for any purpose and without fee is hereby granted,
|
|
|
|
provided that the above copyright notice appear in all copies and that
|
|
|
|
both that copyright notice and this permission notice appear in
|
|
|
|
supporting documentation, and that the names of Digital and
|
|
|
|
Quarterdeck not be used in advertising or publicity pertaining to
|
|
|
|
distribution of the software without specific, written prior
|
|
|
|
permission.
|
|
|
|
|
|
|
|
DIGITAL AND QUARTERDECK DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
|
|
|
|
SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
|
|
|
|
FITNESS, IN NO EVENT SHALL DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT
|
|
|
|
OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
|
|
|
|
OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
|
|
|
|
OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE
|
|
|
|
OR PERFORMANCE OF THIS SOFTWARE.
|
|
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Copyright (c) 1997-2003 by The XFree86 Project, Inc.
|
|
|
|
*
|
|
|
|
* Permission is hereby granted, free of charge, to any person obtaining a
|
|
|
|
* copy of this software and associated documentation files (the "Software"),
|
|
|
|
* to deal in the Software without restriction, including without limitation
|
|
|
|
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
|
|
* and/or sell copies of the Software, and to permit persons to whom the
|
|
|
|
* Software is furnished to do so, subject to the following conditions:
|
|
|
|
*
|
|
|
|
* The above copyright notice and this permission notice shall be included in
|
|
|
|
* all copies or substantial portions of the Software.
|
|
|
|
*
|
|
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
|
|
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
|
|
|
|
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
|
|
|
|
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
|
|
|
* OTHER DEALINGS IN THE SOFTWARE.
|
|
|
|
*
|
|
|
|
* Except as contained in this notice, the name of the copyright holder(s)
|
|
|
|
* and author(s) shall not be used in advertising or otherwise to promote
|
|
|
|
* the sale, use or other dealings in this Software without prior written
|
|
|
|
* authorization from the copyright holder(s) and author(s).
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
#ifdef HAVE_DIX_CONFIG_H
|
|
|
|
#include <dix-config.h>
|
|
|
|
#endif
|
|
|
|
|
|
|
|
#include <X11/Xos.h>
|
|
|
|
#include <stdio.h>
|
|
|
|
#include <time.h>
|
|
|
|
#include <sys/stat.h>
|
|
|
|
#include <stdarg.h>
|
|
|
|
#include <stdlib.h> /* for malloc() */
|
|
|
|
#include <errno.h>
|
|
|
|
|
2007-11-24 12:04:00 -07:00
|
|
|
#include "input.h"
|
2006-11-26 11:13:41 -07:00
|
|
|
#include "site.h"
|
|
|
|
#include "opaque.h"
|
|
|
|
|
|
|
|
#ifdef WIN32
|
|
|
|
#include <process.h>
|
|
|
|
#define getpid(x) _getpid(x)
|
|
|
|
#endif
|
|
|
|
|
2010-07-27 13:02:24 -06:00
|
|
|
#ifdef XF86BIGFONT
|
|
|
|
#include "xf86bigfontsrv.h"
|
|
|
|
#endif
|
2006-11-26 11:13:41 -07:00
|
|
|
|
2011-11-05 07:32:40 -06:00
|
|
|
#ifdef __clang__
|
|
|
|
#pragma clang diagnostic ignored "-Wformat-nonliteral"
|
|
|
|
#endif
|
|
|
|
|
2006-11-26 11:13:41 -07:00
|
|
|
#ifdef DDXOSVERRORF
|
|
|
|
void (*OsVendorVErrorFProc)(const char *, va_list args) = NULL;
|
|
|
|
#endif
|
|
|
|
|
|
|
|
static FILE *logFile = NULL;
|
|
|
|
static Bool logFlush = FALSE;
|
|
|
|
static Bool logSync = FALSE;
|
|
|
|
static int logVerbosity = DEFAULT_LOG_VERBOSITY;
|
|
|
|
static int logFileVerbosity = DEFAULT_LOG_FILE_VERBOSITY;
|
|
|
|
|
|
|
|
/* Buffer to information logged before the log file is opened. */
|
|
|
|
static char *saveBuffer = NULL;
|
|
|
|
static int bufferSize = 0, bufferUnused = 0, bufferPos = 0;
|
|
|
|
static Bool needBuffer = TRUE;
|
|
|
|
|
2010-07-27 13:02:24 -06:00
|
|
|
#ifdef __APPLE__
|
|
|
|
#include <AvailabilityMacros.h>
|
|
|
|
|
|
|
|
static char __crashreporter_info_buff__[4096] = {0};
|
2010-12-21 13:10:44 -07:00
|
|
|
static const char *__crashreporter_info__ __attribute__((__used__)) = &__crashreporter_info_buff__[0];
|
2010-07-27 13:02:24 -06:00
|
|
|
#if MAC_OS_X_VERSION_MIN_REQUIRED >= 1050
|
|
|
|
// This is actually a toolchain requirement, but I'm not sure the correct check,
|
|
|
|
// but it should be fine to just only include it for Leopard and later. This line
|
|
|
|
// just tells the linker to never strip this symbol (such as for space optimization)
|
|
|
|
asm (".desc ___crashreporter_info__, 0x10");
|
|
|
|
#endif
|
|
|
|
#endif
|
|
|
|
|
2006-11-26 11:13:41 -07:00
|
|
|
/* Prefix strings for log messages. */
|
|
|
|
#ifndef X_UNKNOWN_STRING
|
|
|
|
#define X_UNKNOWN_STRING "(\?\?)"
|
|
|
|
#endif
|
|
|
|
#ifndef X_PROBE_STRING
|
|
|
|
#define X_PROBE_STRING "(--)"
|
|
|
|
#endif
|
|
|
|
#ifndef X_CONFIG_STRING
|
|
|
|
#define X_CONFIG_STRING "(**)"
|
|
|
|
#endif
|
|
|
|
#ifndef X_DEFAULT_STRING
|
|
|
|
#define X_DEFAULT_STRING "(==)"
|
|
|
|
#endif
|
|
|
|
#ifndef X_CMDLINE_STRING
|
|
|
|
#define X_CMDLINE_STRING "(++)"
|
|
|
|
#endif
|
|
|
|
#ifndef X_NOTICE_STRING
|
|
|
|
#define X_NOTICE_STRING "(!!)"
|
|
|
|
#endif
|
|
|
|
#ifndef X_ERROR_STRING
|
|
|
|
#define X_ERROR_STRING "(EE)"
|
|
|
|
#endif
|
|
|
|
#ifndef X_WARNING_STRING
|
|
|
|
#define X_WARNING_STRING "(WW)"
|
|
|
|
#endif
|
|
|
|
#ifndef X_INFO_STRING
|
|
|
|
#define X_INFO_STRING "(II)"
|
|
|
|
#endif
|
|
|
|
#ifndef X_NOT_IMPLEMENTED_STRING
|
|
|
|
#define X_NOT_IMPLEMENTED_STRING "(NI)"
|
|
|
|
#endif
|
|
|
|
|
|
|
|
/*
|
|
|
|
* LogInit is called to start logging to a file. It is also called (with
|
|
|
|
* NULL arguments) when logging to a file is not wanted. It must always be
|
|
|
|
* called, otherwise log messages will continue to accumulate in a buffer.
|
|
|
|
*
|
|
|
|
* %s, if present in the fname or backup strings, is expanded to the display
|
|
|
|
* string.
|
|
|
|
*/
|
|
|
|
|
|
|
|
const char *
|
|
|
|
LogInit(const char *fname, const char *backup)
|
|
|
|
{
|
|
|
|
char *logFileName = NULL;
|
|
|
|
|
|
|
|
if (fname && *fname) {
|
2011-11-05 07:32:40 -06:00
|
|
|
if (asprintf(&logFileName, fname, display) == -1)
|
2006-11-26 11:13:41 -07:00
|
|
|
FatalError("Cannot allocate space for the log file name\n");
|
|
|
|
|
|
|
|
if (backup && *backup) {
|
|
|
|
struct stat buf;
|
|
|
|
|
|
|
|
if (!stat(logFileName, &buf) && S_ISREG(buf.st_mode)) {
|
|
|
|
char *suffix;
|
|
|
|
char *oldLog;
|
|
|
|
|
2011-11-05 07:32:40 -06:00
|
|
|
if ((asprintf(&suffix, backup, display) == -1) ||
|
|
|
|
(asprintf(&oldLog, "%s%s", logFileName, suffix) == -1))
|
2006-11-26 11:13:41 -07:00
|
|
|
FatalError("Cannot allocate space for the log file name\n");
|
|
|
|
free(suffix);
|
|
|
|
if (rename(logFileName, oldLog) == -1) {
|
2010-07-27 13:02:24 -06:00
|
|
|
FatalError("Cannot move old log file \"%s\" to \"%s\"\n",
|
2006-11-26 11:13:41 -07:00
|
|
|
logFileName, oldLog);
|
|
|
|
}
|
|
|
|
free(oldLog);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if ((logFile = fopen(logFileName, "w")) == NULL)
|
|
|
|
FatalError("Cannot open log file \"%s\"\n", logFileName);
|
|
|
|
setvbuf(logFile, NULL, _IONBF, 0);
|
|
|
|
|
|
|
|
/* Flush saved log information. */
|
|
|
|
if (saveBuffer && bufferSize > 0) {
|
|
|
|
fwrite(saveBuffer, bufferPos, 1, logFile);
|
|
|
|
fflush(logFile);
|
|
|
|
#ifndef WIN32
|
|
|
|
fsync(fileno(logFile));
|
|
|
|
#endif
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Unconditionally free the buffer, and flag that the buffer is no longer
|
|
|
|
* needed.
|
|
|
|
*/
|
|
|
|
if (saveBuffer && bufferSize > 0) {
|
2010-12-05 08:36:02 -07:00
|
|
|
free(saveBuffer); /* Must be free(), not free() */
|
2006-11-26 11:13:41 -07:00
|
|
|
saveBuffer = NULL;
|
|
|
|
bufferSize = 0;
|
|
|
|
}
|
|
|
|
needBuffer = FALSE;
|
|
|
|
|
|
|
|
return logFileName;
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
2011-11-05 07:32:40 -06:00
|
|
|
LogClose(enum ExitCode error)
|
2006-11-26 11:13:41 -07:00
|
|
|
{
|
|
|
|
if (logFile) {
|
2011-11-05 07:32:40 -06:00
|
|
|
ErrorF("Server terminated %s (%d). Closing log file.\n",
|
|
|
|
(error == EXIT_NO_ERROR) ? "successfully" : "with error", error);
|
2006-11-26 11:13:41 -07:00
|
|
|
fclose(logFile);
|
|
|
|
logFile = NULL;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
Bool
|
|
|
|
LogSetParameter(LogParameter param, int value)
|
|
|
|
{
|
|
|
|
switch (param) {
|
|
|
|
case XLOG_FLUSH:
|
|
|
|
logFlush = value ? TRUE : FALSE;
|
|
|
|
return TRUE;
|
|
|
|
case XLOG_SYNC:
|
|
|
|
logSync = value ? TRUE : FALSE;
|
|
|
|
return TRUE;
|
|
|
|
case XLOG_VERBOSITY:
|
|
|
|
logVerbosity = value;
|
|
|
|
return TRUE;
|
|
|
|
case XLOG_FILE_VERBOSITY:
|
|
|
|
logFileVerbosity = value;
|
|
|
|
return TRUE;
|
|
|
|
default:
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/* This function does the actual log message writes. */
|
|
|
|
|
2010-07-27 13:02:24 -06:00
|
|
|
void
|
2006-11-26 11:13:41 -07:00
|
|
|
LogVWrite(int verb, const char *f, va_list args)
|
|
|
|
{
|
|
|
|
static char tmpBuffer[1024];
|
|
|
|
int len = 0;
|
2010-07-27 13:02:24 -06:00
|
|
|
static Bool newline = TRUE;
|
|
|
|
|
|
|
|
if (newline) {
|
|
|
|
sprintf(tmpBuffer, "[%10.3f] ", GetTimeInMillis() / 1000.0);
|
|
|
|
len = strlen(tmpBuffer);
|
|
|
|
if (logFile)
|
|
|
|
fwrite(tmpBuffer, len, 1, logFile);
|
|
|
|
}
|
2006-11-26 11:13:41 -07:00
|
|
|
|
|
|
|
/*
|
|
|
|
* Since a va_list can only be processed once, write the string to a
|
|
|
|
* buffer, and then write the buffer out to the appropriate output
|
|
|
|
* stream(s).
|
|
|
|
*/
|
|
|
|
if (verb < 0 || logFileVerbosity >= verb || logVerbosity >= verb) {
|
|
|
|
vsnprintf(tmpBuffer, sizeof(tmpBuffer), f, args);
|
|
|
|
len = strlen(tmpBuffer);
|
|
|
|
}
|
2010-07-27 13:02:24 -06:00
|
|
|
newline = (tmpBuffer[len-1] == '\n');
|
2006-11-26 11:13:41 -07:00
|
|
|
if ((verb < 0 || logVerbosity >= verb) && len > 0)
|
2006-11-28 13:29:31 -07:00
|
|
|
write(2, tmpBuffer, len);
|
2006-11-26 11:13:41 -07:00
|
|
|
if ((verb < 0 || logFileVerbosity >= verb) && len > 0) {
|
|
|
|
if (logFile) {
|
2006-11-28 13:29:31 -07:00
|
|
|
write(fileno(logFile), tmpBuffer, len);
|
2006-11-26 11:13:41 -07:00
|
|
|
#ifndef WIN32
|
2006-11-28 13:29:31 -07:00
|
|
|
if (logFlush && logSync)
|
|
|
|
fsync(fileno(logFile));
|
2006-11-26 11:13:41 -07:00
|
|
|
#endif
|
|
|
|
} else if (needBuffer) {
|
|
|
|
if (len > bufferUnused) {
|
|
|
|
bufferSize += 1024;
|
|
|
|
bufferUnused += 1024;
|
2011-11-05 07:32:40 -06:00
|
|
|
saveBuffer = realloc(saveBuffer, bufferSize);
|
2006-11-26 11:13:41 -07:00
|
|
|
if (!saveBuffer)
|
|
|
|
FatalError("realloc() failed while saving log messages\n");
|
|
|
|
}
|
|
|
|
bufferUnused -= len;
|
|
|
|
memcpy(saveBuffer + bufferPos, tmpBuffer, len);
|
|
|
|
bufferPos += len;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2010-07-27 13:02:24 -06:00
|
|
|
void
|
2006-11-26 11:13:41 -07:00
|
|
|
LogWrite(int verb, const char *f, ...)
|
|
|
|
{
|
|
|
|
va_list args;
|
|
|
|
|
|
|
|
va_start(args, f);
|
|
|
|
LogVWrite(verb, f, args);
|
|
|
|
va_end(args);
|
|
|
|
}
|
|
|
|
|
2010-07-27 13:02:24 -06:00
|
|
|
void
|
2006-11-26 11:13:41 -07:00
|
|
|
LogVMessageVerb(MessageType type, int verb, const char *format, va_list args)
|
|
|
|
{
|
|
|
|
const char *s = X_UNKNOWN_STRING;
|
2009-09-06 13:44:18 -06:00
|
|
|
char tmpBuf[1024];
|
2006-11-26 11:13:41 -07:00
|
|
|
|
|
|
|
/* Ignore verbosity for X_ERROR */
|
|
|
|
if (logVerbosity >= verb || logFileVerbosity >= verb || type == X_ERROR) {
|
|
|
|
switch (type) {
|
|
|
|
case X_PROBED:
|
|
|
|
s = X_PROBE_STRING;
|
|
|
|
break;
|
|
|
|
case X_CONFIG:
|
|
|
|
s = X_CONFIG_STRING;
|
|
|
|
break;
|
|
|
|
case X_DEFAULT:
|
|
|
|
s = X_DEFAULT_STRING;
|
|
|
|
break;
|
|
|
|
case X_CMDLINE:
|
|
|
|
s = X_CMDLINE_STRING;
|
|
|
|
break;
|
|
|
|
case X_NOTICE:
|
|
|
|
s = X_NOTICE_STRING;
|
|
|
|
break;
|
|
|
|
case X_ERROR:
|
|
|
|
s = X_ERROR_STRING;
|
|
|
|
if (verb > 0)
|
|
|
|
verb = 0;
|
|
|
|
break;
|
|
|
|
case X_WARNING:
|
|
|
|
s = X_WARNING_STRING;
|
|
|
|
break;
|
|
|
|
case X_INFO:
|
|
|
|
s = X_INFO_STRING;
|
|
|
|
break;
|
|
|
|
case X_NOT_IMPLEMENTED:
|
|
|
|
s = X_NOT_IMPLEMENTED_STRING;
|
|
|
|
break;
|
|
|
|
case X_UNKNOWN:
|
|
|
|
s = X_UNKNOWN_STRING;
|
|
|
|
break;
|
|
|
|
case X_NONE:
|
|
|
|
s = NULL;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
2009-09-06 13:44:18 -06:00
|
|
|
/* if s is not NULL we need a space before format */
|
|
|
|
snprintf(tmpBuf, sizeof(tmpBuf), "%s%s%s", s ? s : "",
|
|
|
|
s ? " " : "",
|
|
|
|
format);
|
|
|
|
LogVWrite(verb, tmpBuf, args);
|
2006-11-26 11:13:41 -07:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Log message with verbosity level specified. */
|
2010-07-27 13:02:24 -06:00
|
|
|
void
|
2006-11-26 11:13:41 -07:00
|
|
|
LogMessageVerb(MessageType type, int verb, const char *format, ...)
|
|
|
|
{
|
|
|
|
va_list ap;
|
|
|
|
|
|
|
|
va_start(ap, format);
|
|
|
|
LogVMessageVerb(type, verb, format, ap);
|
|
|
|
va_end(ap);
|
|
|
|
}
|
|
|
|
|
|
|
|
/* Log a message with the standard verbosity level of 1. */
|
2010-07-27 13:02:24 -06:00
|
|
|
void
|
2006-11-26 11:13:41 -07:00
|
|
|
LogMessage(MessageType type, const char *format, ...)
|
|
|
|
{
|
|
|
|
va_list ap;
|
|
|
|
|
|
|
|
va_start(ap, format);
|
|
|
|
LogVMessageVerb(type, 1, format, ap);
|
|
|
|
va_end(ap);
|
|
|
|
}
|
|
|
|
|
2010-12-05 08:36:02 -07:00
|
|
|
void
|
|
|
|
AbortServer(void) _X_NORETURN;
|
2006-11-26 11:13:41 -07:00
|
|
|
|
|
|
|
void
|
|
|
|
AbortServer(void)
|
|
|
|
{
|
2010-07-27 13:02:24 -06:00
|
|
|
#ifdef XF86BIGFONT
|
|
|
|
XF86BigfontCleanup();
|
|
|
|
#endif
|
2008-10-30 13:59:59 -06:00
|
|
|
CloseWellKnownConnections();
|
2006-11-26 11:13:41 -07:00
|
|
|
OsCleanup(TRUE);
|
2007-11-24 12:04:00 -07:00
|
|
|
CloseDownDevices();
|
2011-11-05 07:32:40 -06:00
|
|
|
AbortDDX(EXIT_ERR_ABORT);
|
2006-11-26 11:13:41 -07:00
|
|
|
fflush(stderr);
|
|
|
|
if (CoreDump)
|
2010-07-27 13:02:24 -06:00
|
|
|
OsAbort();
|
2006-11-26 11:13:41 -07:00
|
|
|
exit (1);
|
|
|
|
}
|
|
|
|
|
2009-09-06 13:44:18 -06:00
|
|
|
#define AUDIT_PREFIX "AUDIT: %s: %ld: "
|
2006-11-26 11:13:41 -07:00
|
|
|
#ifndef AUDIT_TIMEOUT
|
|
|
|
#define AUDIT_TIMEOUT ((CARD32)(120 * 1000)) /* 2 mn */
|
|
|
|
#endif
|
|
|
|
|
|
|
|
static int nrepeat = 0;
|
|
|
|
static int oldlen = -1;
|
|
|
|
static OsTimerPtr auditTimer = NULL;
|
|
|
|
|
2010-07-27 13:02:24 -06:00
|
|
|
void
|
2006-11-26 11:13:41 -07:00
|
|
|
FreeAuditTimer(void)
|
|
|
|
{
|
|
|
|
if (auditTimer != NULL) {
|
|
|
|
/* Force output of pending messages */
|
|
|
|
TimerForce(auditTimer);
|
|
|
|
TimerFree(auditTimer);
|
|
|
|
auditTimer = NULL;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
static char *
|
|
|
|
AuditPrefix(void)
|
|
|
|
{
|
|
|
|
time_t tm;
|
|
|
|
char *autime, *s;
|
|
|
|
char *tmpBuf;
|
|
|
|
int len;
|
|
|
|
|
|
|
|
time(&tm);
|
|
|
|
autime = ctime(&tm);
|
|
|
|
if ((s = strchr(autime, '\n')))
|
|
|
|
*s = '\0';
|
2009-09-06 13:44:18 -06:00
|
|
|
len = strlen(AUDIT_PREFIX) + strlen(autime) + 10 + 1;
|
2006-11-26 11:13:41 -07:00
|
|
|
tmpBuf = malloc(len);
|
|
|
|
if (!tmpBuf)
|
|
|
|
return NULL;
|
2009-09-06 13:44:18 -06:00
|
|
|
snprintf(tmpBuf, len, AUDIT_PREFIX, autime, (unsigned long)getpid());
|
2006-11-26 11:13:41 -07:00
|
|
|
return tmpBuf;
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
AuditF(const char * f, ...)
|
|
|
|
{
|
|
|
|
va_list args;
|
|
|
|
|
|
|
|
va_start(args, f);
|
|
|
|
|
|
|
|
VAuditF(f, args);
|
|
|
|
va_end(args);
|
|
|
|
}
|
|
|
|
|
|
|
|
static CARD32
|
|
|
|
AuditFlush(OsTimerPtr timer, CARD32 now, pointer arg)
|
|
|
|
{
|
|
|
|
char *prefix;
|
|
|
|
|
|
|
|
if (nrepeat > 0) {
|
|
|
|
prefix = AuditPrefix();
|
|
|
|
ErrorF("%slast message repeated %d times\n",
|
|
|
|
prefix != NULL ? prefix : "", nrepeat);
|
|
|
|
nrepeat = 0;
|
2011-11-05 07:32:40 -06:00
|
|
|
free(prefix);
|
2006-11-26 11:13:41 -07:00
|
|
|
return AUDIT_TIMEOUT;
|
|
|
|
} else {
|
|
|
|
/* if the timer expires without anything to print, flush the message */
|
|
|
|
oldlen = -1;
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
VAuditF(const char *f, va_list args)
|
|
|
|
{
|
|
|
|
char *prefix;
|
|
|
|
char buf[1024];
|
|
|
|
int len;
|
|
|
|
static char oldbuf[1024];
|
|
|
|
|
|
|
|
prefix = AuditPrefix();
|
|
|
|
len = vsnprintf(buf, sizeof(buf), f, args);
|
|
|
|
|
|
|
|
if (len == oldlen && strcmp(buf, oldbuf) == 0) {
|
|
|
|
/* Message already seen */
|
|
|
|
nrepeat++;
|
|
|
|
} else {
|
|
|
|
/* new message */
|
|
|
|
if (auditTimer != NULL)
|
|
|
|
TimerForce(auditTimer);
|
|
|
|
ErrorF("%s%s", prefix != NULL ? prefix : "", buf);
|
|
|
|
strlcpy(oldbuf, buf, sizeof(oldbuf));
|
|
|
|
oldlen = len;
|
|
|
|
nrepeat = 0;
|
|
|
|
auditTimer = TimerSet(auditTimer, 0, AUDIT_TIMEOUT, AuditFlush, NULL);
|
|
|
|
}
|
2011-11-05 07:32:40 -06:00
|
|
|
free(prefix);
|
2006-11-26 11:13:41 -07:00
|
|
|
}
|
|
|
|
|
2010-07-27 13:02:24 -06:00
|
|
|
void
|
2006-11-26 11:13:41 -07:00
|
|
|
FatalError(const char *f, ...)
|
|
|
|
{
|
|
|
|
va_list args;
|
|
|
|
static Bool beenhere = FALSE;
|
|
|
|
|
|
|
|
if (beenhere)
|
|
|
|
ErrorF("\nFatalError re-entered, aborting\n");
|
|
|
|
else
|
|
|
|
ErrorF("\nFatal server error:\n");
|
|
|
|
|
|
|
|
va_start(args, f);
|
2010-07-27 13:02:24 -06:00
|
|
|
#ifdef __APPLE__
|
2011-11-05 07:32:40 -06:00
|
|
|
{
|
|
|
|
va_list args2;
|
|
|
|
va_copy(args2, args);
|
|
|
|
(void)vsnprintf(__crashreporter_info_buff__, sizeof(__crashreporter_info_buff__), f, args2);
|
|
|
|
va_end(args2);
|
|
|
|
}
|
2010-07-27 13:02:24 -06:00
|
|
|
#endif
|
2006-11-26 11:13:41 -07:00
|
|
|
VErrorF(f, args);
|
|
|
|
va_end(args);
|
|
|
|
ErrorF("\n");
|
|
|
|
if (!beenhere)
|
|
|
|
OsVendorFatalError();
|
|
|
|
if (!beenhere) {
|
|
|
|
beenhere = TRUE;
|
|
|
|
AbortServer();
|
|
|
|
} else
|
2010-07-27 13:02:24 -06:00
|
|
|
OsAbort();
|
2006-11-26 11:13:41 -07:00
|
|
|
/*NOTREACHED*/
|
|
|
|
}
|
|
|
|
|
2010-07-27 13:02:24 -06:00
|
|
|
void
|
2006-11-26 11:13:41 -07:00
|
|
|
VErrorF(const char *f, va_list args)
|
|
|
|
{
|
|
|
|
#ifdef DDXOSVERRORF
|
|
|
|
if (OsVendorVErrorFProc)
|
|
|
|
OsVendorVErrorFProc(f, args);
|
|
|
|
else
|
|
|
|
LogVWrite(-1, f, args);
|
|
|
|
#else
|
|
|
|
LogVWrite(-1, f, args);
|
|
|
|
#endif
|
|
|
|
}
|
|
|
|
|
2010-07-27 13:02:24 -06:00
|
|
|
void
|
2006-11-26 11:13:41 -07:00
|
|
|
ErrorF(const char * f, ...)
|
|
|
|
{
|
|
|
|
va_list args;
|
|
|
|
|
|
|
|
va_start(args, f);
|
|
|
|
VErrorF(f, args);
|
|
|
|
va_end(args);
|
|
|
|
}
|
|
|
|
|
|
|
|
/* A perror() workalike. */
|
|
|
|
|
2010-07-27 13:02:24 -06:00
|
|
|
void
|
2011-11-05 07:32:40 -06:00
|
|
|
Error(const char *str)
|
2006-11-26 11:13:41 -07:00
|
|
|
{
|
2011-11-05 07:32:40 -06:00
|
|
|
const char *err = strerror(errno);
|
|
|
|
|
|
|
|
if (str)
|
|
|
|
LogWrite(-1, "%s: %s", str, err);
|
|
|
|
else
|
|
|
|
LogWrite(-1, "%s", err);
|
2006-11-26 11:13:41 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
void
|
2007-11-24 12:04:00 -07:00
|
|
|
LogPrintMarkers(void)
|
2006-11-26 11:13:41 -07:00
|
|
|
{
|
|
|
|
/* Show what the message marker symbols mean. */
|
2010-07-27 13:02:24 -06:00
|
|
|
LogWrite(0, "Markers: ");
|
|
|
|
LogMessageVerb(X_PROBED, 0, "probed, ");
|
|
|
|
LogMessageVerb(X_CONFIG, 0, "from config file, ");
|
|
|
|
LogMessageVerb(X_DEFAULT, 0, "default setting,\n\t");
|
|
|
|
LogMessageVerb(X_CMDLINE, 0, "from command line, ");
|
|
|
|
LogMessageVerb(X_NOTICE, 0, "notice, ");
|
|
|
|
LogMessageVerb(X_INFO, 0, "informational,\n\t");
|
|
|
|
LogMessageVerb(X_WARNING, 0, "warning, ");
|
|
|
|
LogMessageVerb(X_ERROR, 0, "error, ");
|
|
|
|
LogMessageVerb(X_NOT_IMPLEMENTED, 0, "not implemented, ");
|
|
|
|
LogMessageVerb(X_UNKNOWN, 0, "unknown.\n");
|
2006-11-26 11:13:41 -07:00
|
|
|
}
|
|
|
|
|