www/apache
1
0
Fork 0
mirror of https://github.com/apache/httpd.git synced 2026-01-26 19:01:35 +03:00
Code Activity
Files
4d4ce3209a67277f381acfd1c1909b8bbae5dcc7
apache/server/log.c
Ryan Bloom 61cebdad7a Clean up the string passed to the error log hook. This removes the date, 
time, error level, etc strings.  The only information in the string is
the actual error.
Submitted by:	Jon Travis <jtravis@covalent.net>


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@91373 13f79535-47bb-0310-9956-ffa450edef68
2001-10-08 23:28:57 +00:00

767 lines
22 KiB
C
Raw Blame History

/* ====================================================================
* The Apache Software License, Version 1.1
*
* Copyright (c) 2000-2001 The Apache Software Foundation. All rights
* reserved.
*
* 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. The end-user documentation included with the redistribution,
* if any, must include the following acknowledgment:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Apache" and "Apache Software Foundation" must
* not be used to endorse or promote products derived from this
* software without prior written permission. For written
* permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache",
* nor may "Apache" appear in their name, without prior written
* permission of the Apache Software Foundation.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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 APACHE SOFTWARE FOUNDATION OR
* ITS 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.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*
* Portions of this software are based upon public domain software
* originally written at the National Center for Supercomputing Applications,
* University of Illinois, Urbana-Champaign.
*/
/*
* http_log.c: Dealing with the logs and errors
*
* Rob McCool
*
*/
#include "apr.h"
#include "apr_general.h" /* for signal stuff */
#include "apr_strings.h"
#include "apr_errno.h"
#include "apr_thread_proc.h"
#include "apr_lib.h"
#include "apr_signal.h"
#define APR_WANT_STDIO
#define APR_WANT_STRFUNC
#include "apr_want.h"
#if APR_HAVE_STDARG_H
#include <stdarg.h>
#endif
#if APR_HAVE_UNISTD_H
#include <unistd.h>
#endif
#define CORE_PRIVATE
#include "ap_config.h"
#include "httpd.h"
#include "http_config.h"
#include "http_core.h"
#include "http_log.h"
#include "http_main.h"
typedef struct {
char *t_name;
int t_val;
} TRANS;
APR_HOOK_STRUCT(
APR_HOOK_LINK(error_log)
)
#ifdef HAVE_SYSLOG
static const TRANS facilities[] = {
{"auth", LOG_AUTH},
#ifdef LOG_AUTHPRIV
{"authpriv",LOG_AUTHPRIV},
#endif
#ifdef LOG_CRON
{"cron", LOG_CRON},
#endif
#ifdef LOG_DAEMON
{"daemon", LOG_DAEMON},
#endif
#ifdef LOG_FTP
{"ftp", LOG_FTP},
#endif
#ifdef LOG_KERN
{"kern", LOG_KERN},
#endif
#ifdef LOG_LPR
{"lpr", LOG_LPR},
#endif
#ifdef LOG_MAIL
{"mail", LOG_MAIL},
#endif
#ifdef LOG_NEWS
{"news", LOG_NEWS},
#endif
#ifdef LOG_SYSLOG
{"syslog", LOG_SYSLOG},
#endif
#ifdef LOG_USER
{"user", LOG_USER},
#endif
#ifdef LOG_UUCP
{"uucp", LOG_UUCP},
#endif
#ifdef LOG_LOCAL0
{"local0", LOG_LOCAL0},
#endif
#ifdef LOG_LOCAL1
{"local1", LOG_LOCAL1},
#endif
#ifdef LOG_LOCAL2
{"local2", LOG_LOCAL2},
#endif
#ifdef LOG_LOCAL3
{"local3", LOG_LOCAL3},
#endif
#ifdef LOG_LOCAL4
{"local4", LOG_LOCAL4},
#endif
#ifdef LOG_LOCAL5
{"local5", LOG_LOCAL5},
#endif
#ifdef LOG_LOCAL6
{"local6", LOG_LOCAL6},
#endif
#ifdef LOG_LOCAL7
{"local7", LOG_LOCAL7},
#endif
{NULL, -1},
};
#endif
static const TRANS priorities[] = {
{"emerg", APLOG_EMERG},
{"alert", APLOG_ALERT},
{"crit", APLOG_CRIT},
{"error", APLOG_ERR},
{"warn", APLOG_WARNING},
{"notice", APLOG_NOTICE},
{"info", APLOG_INFO},
{"debug", APLOG_DEBUG},
{NULL, -1},
};
static apr_file_t *stderr_log;
AP_DECLARE(void) ap_open_stderr_log(apr_pool_t *p)
{
apr_file_open_stderr(&stderr_log, p);
}
static int log_child(apr_pool_t *p, const char *progname,
apr_file_t **fpin)
{
/* Child process code for 'ErrorLog "|..."';
* may want a common framework for this, since I expect it will
* be common for other foo-loggers to want this sort of thing...
*/
apr_status_t rc;
apr_procattr_t *procattr;
apr_proc_t *procnew;
#ifdef SIGHUP
/* No concept of a child process on Win32 */
apr_signal(SIGHUP, SIG_IGN);
#endif /* ndef SIGHUP */
if (((rc = apr_procattr_create(&procattr, p)) == APR_SUCCESS) &&
((rc = apr_procattr_io_set(procattr,
APR_FULL_BLOCK,
APR_NO_PIPE,
APR_NO_PIPE)) == APR_SUCCESS)) {
char **args;
const char *pname;
apr_tokenize_to_argv(progname, &args, p);
pname = apr_pstrdup(p, args[0]);
procnew = (apr_proc_t *) apr_pcalloc(p, sizeof(*procnew));
rc = apr_proc_create(procnew, pname, (const char * const *)args,
NULL, procattr, p);
if (rc == APR_SUCCESS) {
apr_pool_note_subprocess(p, procnew, kill_after_timeout);
(*fpin) = procnew->in;
}
}
return(rc);
}
static void open_error_log(server_rec *s, apr_pool_t *p)
{
const char *fname;
int rc;
if (*s->error_fname == '|') {
apr_file_t *dummy = NULL;
/* This starts a new process... */
rc = log_child (p, s->error_fname+1, &dummy);
if (rc != APR_SUCCESS) {
ap_log_error(APLOG_MARK, APLOG_STARTUP, rc, NULL,
"Couldn't start ErrorLog process");
exit(1);
}
s->error_log = dummy;
}
#ifdef HAVE_SYSLOG
else if (!strncasecmp(s->error_fname, "syslog", 6)) {
if ((fname = strchr(s->error_fname, ':'))) {
const TRANS *fac;
fname++;
for (fac = facilities; fac->t_name; fac++) {
if (!strcasecmp(fname, fac->t_name)) {
openlog(ap_server_argv0, LOG_NDELAY|LOG_CONS|LOG_PID,
fac->t_val);
s->error_log = NULL;
return;
}
}
}
else
openlog(ap_server_argv0, LOG_NDELAY|LOG_CONS|LOG_PID, LOG_LOCAL7);
s->error_log = NULL;
}
#endif
else {
fname = ap_server_root_relative(p, s->error_fname);
rc = apr_file_open(&s->error_log, fname,
APR_APPEND | APR_READ | APR_WRITE | APR_CREATE,
APR_OS_DEFAULT, p);
if (rc != APR_SUCCESS) {
ap_log_error(APLOG_MARK, APLOG_STARTUP, rc, NULL,
"%s: could not open error log file %s.",
ap_server_argv0, fname);
exit(1);
}
apr_file_set_inherit(s->error_log);
}
}
void ap_open_logs(server_rec *s_main, apr_pool_t *p)
{
apr_status_t rc = APR_SUCCESS;
server_rec *virt, *q;
int replace_stderr;
apr_file_t *errfile = NULL;
open_error_log(s_main, p);
replace_stderr = 1;
if (s_main->error_log) {
/* replace stderr with this new log */
apr_file_flush(s_main->error_log);
apr_file_open_stderr(&errfile, p);
if ((rc = apr_file_dup(&errfile, s_main->error_log, p)) != APR_SUCCESS) {
ap_log_error(APLOG_MARK, APLOG_CRIT, rc, s_main,
"unable to replace stderr with error_log");
} else {
replace_stderr = 0;
}
}
/* note that stderr may still need to be replaced with something
* because it points to the old error log, or back to the tty
* of the submitter.
*/
if (replace_stderr && freopen("/dev/null", "w", stderr) == NULL) {
ap_log_error(APLOG_MARK, APLOG_CRIT, errno, s_main,
"unable to replace stderr with /dev/null");
}
for (virt = s_main->next; virt; virt = virt->next) {
if (virt->error_fname) {
for (q=s_main; q != virt; q = q->next)
if (q->error_fname != NULL &&
strcmp(q->error_fname, virt->error_fname) == 0)
break;
if (q == virt)
open_error_log(virt, p);
else
virt->error_log = q->error_log;
}
else
virt->error_log = s_main->error_log;
}
}
AP_DECLARE(void) ap_error_log2stderr(server_rec *s) {
apr_file_t *errfile = NULL;
apr_file_open_stderr(&errfile, s->process->pool);
if (s->error_log != NULL) {
apr_file_dup(&(s->error_log), errfile, s->process->pool);
}
}
static void log_error_core(const char *file, int line, int level,
apr_status_t status, const server_rec *s,
const request_rec *r, apr_pool_t *pool,
const char *fmt, va_list args)
{
char errstr[MAX_STRING_LEN];
size_t len, errstrlen;
apr_file_t *logf = NULL;
const char *referer;
int level_and_mask = level & APLOG_LEVELMASK;
if (s == NULL) {
/*
* If we are doing stderr logging (startup), don't log messages that are
* above the default server log level unless it is a startup/shutdown
* notice
*/
if ((level_and_mask != APLOG_NOTICE) &&
(level_and_mask > DEFAULT_LOGLEVEL))
return;
logf = stderr_log;
}
else if (s->error_log) {
/*
* If we are doing normal logging, don't log messages that are
* above the server log level unless it is a startup/shutdown notice
*/
if ((level_and_mask != APLOG_NOTICE) &&
(level_and_mask > s->loglevel))
return;
logf = s->error_log;
}
#ifdef TPF
else if (tpf_child) {
/*
* If we are doing normal logging, don't log messages that are
* above the server log level unless it is a startup/shutdown notice
*/
if ((level_and_mask != APLOG_NOTICE) &&
(level_and_mask > s->loglevel))
return;
logf = stderr;
}
#endif /* TPF */
else {
/*
* If we are doing syslog logging, don't log messages that are
* above the server log level (including a startup/shutdown notice)
*/
if (level_and_mask > s->loglevel)
return;
}
if (logf && ((level & APLOG_STARTUP) != APLOG_STARTUP)) {
errstr[0] = '[';
apr_ctime(errstr + 1, apr_time_now());
errstr[1 + APR_CTIME_LEN - 1] = ']';
errstr[1 + APR_CTIME_LEN ] = ' ';
len = 1 + APR_CTIME_LEN + 1;
} else {
len = 0;
}
if ((level & APLOG_STARTUP) != APLOG_STARTUP) {
len += apr_snprintf(errstr + len, MAX_STRING_LEN - len,
"[%s] ", priorities[level_and_mask].t_name);
}
#ifndef TPF
if (file && level_and_mask == APLOG_DEBUG) {
#ifdef _OSD_POSIX
char tmp[256];
char *e = strrchr(file, '/');
/* In OSD/POSIX, the compiler returns for __FILE__
* a string like: __FILE__="*POSIX(/usr/include/stdio.h)"
* (it even returns an absolute path for sources in
* the current directory). Here we try to strip this
* down to the basename.
*/
if (e != NULL && e[1] != '\0') {
apr_snprintf(tmp, sizeof(tmp), "%s", &e[1]);
e = &tmp[strlen(tmp)-1];
if (*e == ')')
*e = '\0';
file = tmp;
}
#endif /*_OSD_POSIX*/
len += apr_snprintf(errstr + len, MAX_STRING_LEN - len,
"%s(%d): ", file, line);
}
#endif /* TPF */
if (r && r->connection) {
/* XXX: TODO: add a method of selecting whether logged client
* addresses are in dotted quad or resolved form... dotted
* quad is the most secure, which is why I'm implementing it
* first. -djg
*/
len += apr_snprintf(errstr + len, MAX_STRING_LEN - len,
"[client %s] ", r->connection->remote_ip);
}
if (!(level & APLOG_NOERRNO)
&& (status != 0)) {
char buf[120];
len += apr_snprintf(errstr + len, MAX_STRING_LEN - len,
"(%d)%s: ", status, apr_strerror(status, buf, sizeof(buf)));
}
errstrlen = len;
len += apr_vsnprintf(errstr + len, MAX_STRING_LEN - len, fmt, args);
if (r && (referer = apr_table_get(r->headers_in, "Referer"))) {
len += apr_snprintf(errstr + len, MAX_STRING_LEN - len,
", referer: %s", referer);
}
/* NULL if we are logging to syslog */
if (logf) {
/* Truncate for the terminator (as apr_snprintf does) */
if (len > MAX_STRING_LEN - sizeof(APR_EOL_STR))
len = MAX_STRING_LEN - sizeof(APR_EOL_STR);
strcpy(errstr + len, APR_EOL_STR);
apr_file_puts(errstr, logf);
apr_file_flush(logf);
}
#ifdef HAVE_SYSLOG
else {
syslog(level_and_mask, "%s", errstr);
}
#endif
ap_run_error_log(file, line, level, status, s, r, pool, errstr + errstrlen);
}
AP_DECLARE(void) ap_log_error(const char *file, int line, int level,
apr_status_t status, const server_rec *s,
const char *fmt, ...)
{
va_list args;
va_start(args, fmt);
log_error_core(file, line, level, status, s, NULL, NULL, fmt, args);
va_end(args);
}
AP_DECLARE(void) ap_log_perror(const char *file, int line, int level,
apr_status_t status, apr_pool_t *p,
const char *fmt, ...)
{
va_list args;
va_start(args, fmt);
log_error_core(file, line, level, status, NULL, NULL, p, fmt, args);
va_end(args);
}
AP_DECLARE(void) ap_log_rerror(const char *file, int line, int level,
apr_status_t status, const request_rec *r,
const char *fmt, ...)
{
va_list args;
va_start(args, fmt);
log_error_core(file, line, level, status, r->server, r, NULL, fmt, args);
/*
* IF the error level is 'warning' or more severe,
* AND there isn't already error text associated with this request,
* THEN make the message text available to ErrorDocument and
* other error processors. This can be disabled by stuffing
* something, even an empty string, into the "error-notes" cell
* before calling this routine.
*/
va_end(args);
va_start(args,fmt);
if (((level & APLOG_LEVELMASK) <= APLOG_WARNING)
&& (apr_table_get(r->notes, "error-notes") == NULL)) {
apr_table_setn(r->notes, "error-notes",
ap_escape_html(r->pool, apr_pvsprintf(r->pool, fmt,
args)));
}
va_end(args);
}
AP_DECLARE(void) ap_log_pid(apr_pool_t *p, const char *fname)
{
apr_file_t *pid_file = NULL;
apr_finfo_t finfo;
static pid_t saved_pid = -1;
pid_t mypid;
apr_status_t rv;
if (!fname)
return;
fname = ap_server_root_relative(p, fname);
mypid = getpid();
if (mypid != saved_pid
&& apr_stat(&finfo, fname, APR_FINFO_MTIME, p) == APR_SUCCESS) {
/* AP_SIG_GRACEFUL and HUP call this on each restart.
* Only warn on first time through for this pid.
*
* XXX: Could just write first time through too, although
* that may screw up scripts written to do something
* based on the last modification time of the pid file.
*/
ap_log_perror(APLOG_MARK, APLOG_NOERRNO|APLOG_WARNING, 0, p,
apr_psprintf(p,
"pid file %s overwritten -- Unclean shutdown of previous Apache run?",
fname)
);
}
if ((rv = apr_file_open(&pid_file, fname, APR_WRITE | APR_CREATE | APR_TRUNCATE,
APR_UREAD | APR_UWRITE | APR_GREAD | APR_WREAD, p)) != APR_SUCCESS) {
ap_log_error(APLOG_MARK, APLOG_ERR, rv, NULL,
"could not create %s", fname);
ap_log_error(APLOG_MARK, APLOG_NOERRNO|APLOG_ERR, 0, NULL,
"%s: could not log pid to file %s",
ap_server_argv0, fname);
exit(1);
}
apr_file_printf(pid_file, "%ld" APR_EOL_STR, (long)mypid);
apr_file_close(pid_file);
saved_pid = mypid;
}
AP_DECLARE(void) ap_log_assert(const char *szExp, const char *szFile, int nLine)
{
char time_str[APR_CTIME_LEN];
apr_ctime(time_str, apr_time_now());
ap_log_error(APLOG_MARK, APLOG_STARTUP | APLOG_NOERRNO, 0, NULL,
"[%s] file %s, line %d, assertion \"%s\" failed",
time_str, szFile, nLine, szExp);
#ifndef WIN32
/* unix assert does an abort leading to a core dump */
abort();
#else
exit(1);
#endif
}
/* piped log support */
#ifdef AP_HAVE_RELIABLE_PIPED_LOGS
/* forward declaration */
static void piped_log_maintenance(int reason, void *data, apr_wait_t status);
static int piped_log_spawn(piped_log *pl)
{
int rc;
apr_procattr_t *procattr;
apr_proc_t *procnew = NULL;
apr_status_t status;
#ifdef SIGHUP
apr_signal(SIGHUP, SIG_IGN);
#endif
if (((status = apr_procattr_create(&procattr, pl->p)) != APR_SUCCESS) ||
((status = apr_procattr_child_in_set(procattr, ap_piped_log_read_fd(pl),
ap_piped_log_write_fd(pl))) != APR_SUCCESS)) {
char buf[120];
/* Something bad happened, give up and go away. */
ap_log_error(APLOG_MARK, APLOG_STARTUP | APLOG_NOERRNO, 0, NULL,
"piped_log_spawn: unable to setup child process '%s': %s",
pl->program, apr_strerror(status, buf, sizeof(buf)));
rc = -1;
}
else {
char **args;
const char *pname;
apr_tokenize_to_argv(pl->program, &args, pl->p);
pname = apr_pstrdup(pl->p, args[0]);
procnew = apr_pcalloc(pl->p, sizeof(apr_proc_t));
rc = apr_proc_create(procnew, pname, (const char * const *) args,
NULL, procattr, pl->p);
if (rc == APR_SUCCESS) {
/* pjr - This no longer happens inside the child, */
/* I am assuming that if apr_proc_create was */
/* successful that the child is running. */
RAISE_SIGSTOP(PIPED_LOG_SPAWN);
pl->pid = procnew;
ap_piped_log_write_fd(pl) = procnew->in;
apr_proc_other_child_register(procnew, piped_log_maintenance, pl,
ap_piped_log_write_fd(pl), pl->p);
}
}
return 0;
}
static void piped_log_maintenance(int reason, void *data, apr_wait_t status)
{
piped_log *pl = data;
apr_status_t stats;
switch (reason) {
case APR_OC_REASON_DEATH:
pl->pid = NULL;
apr_proc_other_child_unregister(pl);
if (pl->program == NULL) {
/* during a restart */
break;
}
break;
case APR_OC_REASON_LOST:
pl->pid = NULL;
apr_proc_other_child_unregister(pl);
if (pl->program == NULL) {
/* during a restart */
break;
}
if ((stats = piped_log_spawn(pl)) != APR_SUCCESS) {
/* what can we do? This could be the error log we're having
* problems opening up... */
char buf[120];
ap_log_error(APLOG_MARK, APLOG_STARTUP | APLOG_NOERRNO, 0, NULL,
"piped_log_maintenance: unable to respawn '%s': %s",
pl->program, apr_strerror(stats, buf, sizeof(buf)));
}
break;
case APR_OC_REASON_UNWRITABLE:
/* We should not kill off the pipe here, since it may only be full.
* If it really is locked, we should kill it off manually. */
break;
case APR_OC_REASON_RESTART:
pl->program = NULL;
if (pl->pid != NULL) {
apr_proc_kill(pl->pid, SIGTERM);
}
break;
case APR_OC_REASON_UNREGISTER:
break;
}
}
static apr_status_t piped_log_cleanup(void *data)
{
piped_log *pl = data;
if (pl->pid != NULL) {
apr_proc_kill(pl->pid, SIGTERM);
}
apr_file_close(ap_piped_log_read_fd(pl));
apr_file_close(ap_piped_log_write_fd(pl));
return APR_SUCCESS;
}
static apr_status_t piped_log_cleanup_for_exec(void *data)
{
piped_log *pl = data;
apr_file_close(ap_piped_log_read_fd(pl));
apr_file_close(ap_piped_log_write_fd(pl));
return APR_SUCCESS;
}
AP_DECLARE(piped_log *) ap_open_piped_log(apr_pool_t *p, const char *program)
{
piped_log *pl;
pl = apr_palloc(p, sizeof (*pl));
pl->p = p;
pl->program = apr_pstrdup(p, program);
pl->pid = NULL;
if (apr_file_pipe_create(&ap_piped_log_read_fd(pl), &ap_piped_log_write_fd(pl), p) != APR_SUCCESS) {
return NULL;
}
apr_pool_cleanup_register(p, pl, piped_log_cleanup, piped_log_cleanup_for_exec);
if (piped_log_spawn(pl) == -1) {
int save_errno = errno;
apr_pool_cleanup_kill(p, pl, piped_log_cleanup);
apr_file_close(ap_piped_log_read_fd(pl));
apr_file_close(ap_piped_log_write_fd(pl));
errno = save_errno;
return NULL;
}
return pl;
}
#else /* !AP_HAVE_RELIABLE_PIPED_LOGS */
static apr_status_t piped_log_cleanup(void *data)
{
piped_log *pl = data;
apr_file_close(ap_piped_log_write_fd(pl));
return APR_SUCCESS;
}
AP_DECLARE(piped_log *) ap_open_piped_log(apr_pool_t *p, const char *program)
{
piped_log *pl;
apr_file_t *dummy = NULL;
int rc;
rc = log_child(p, program, &dummy);
if (rc != APR_SUCCESS) {
ap_log_error(APLOG_MARK, APLOG_STARTUP, rc, NULL,
"Couldn't start piped log process");
exit (1);
}
pl = apr_palloc(p, sizeof (*pl));
pl->p = p;
ap_piped_log_read_fd(pl) = NULL;
ap_piped_log_write_fd(pl) = dummy;
apr_pool_cleanup_register(p, pl, piped_log_cleanup, piped_log_cleanup);
return pl;
}
#endif
AP_DECLARE(void) ap_close_piped_log(piped_log *pl)
{
apr_pool_cleanup_run(pl->p, pl, piped_log_cleanup);
}
AP_IMPLEMENT_HOOK_VOID(error_log,
(const char *file, int line, int level,
apr_status_t status, const server_rec *s,
const request_rec *r, apr_pool_t *pool,
const char *errstr), (file, line, level,
status, s, r, pool, errstr))
View Git Blame Copy Permalink