static int open_multi_logs(server_rec *s, apr_pool_t *p)
{
int i;
multi_log_state *mls = ap_get_module_config(s->module_config,
&log_config_module);
config_log_state *clsarray;
const char *dummy;
const char *format;
if (mls->default_format_string) {
format = apr_table_get(mls->formats, mls->default_format_string);
if (format) {
mls->default_format = parse_log_string(p, format, &dummy);
}
}
if (!mls->default_format) {
mls->default_format = parse_log_string(p, DEFAULT_LOG_FORMAT, &dummy);
}
if (mls->config_logs->nelts) {
clsarray = (config_log_state *) mls->config_logs->elts;
for (i = 0; i < mls->config_logs->nelts; ++i) {
config_log_state *cls = &clsarray[i];
if (cls->format_string) {
format = apr_table_get(mls->formats, cls->format_string);
if (format) {
cls->format = parse_log_string(p, format, &dummy);
}
}
if (!open_config_log(s, p, cls, mls->default_format)) {
/* Failure already logged by open_config_log */
return DONE;
}
}
}
else if (mls->server_config_logs) {
clsarray = (config_log_state *) mls->server_config_logs->elts;
for (i = 0; i < mls->server_config_logs->nelts; ++i) {
config_log_state *cls = &clsarray[i];
if (cls->format_string) {
format = apr_table_get(mls->formats, cls->format_string);
if (format) {
cls->format = parse_log_string(p, format, &dummy);
}
}
if (!open_config_log(s, p, cls, mls->default_format)) {
/* Failure already logged by open_config_log */
return DONE;
}
}
}
return OK;
}
static config_log_state *open_multi_logs(server_rec *s, pool *p)
{
int i;
multi_log_state *mls = ap_get_module_config(s->module_config,
&config_log_module);
config_log_state *clsarray;
const char *dummy;
const char *format;
if (mls->default_format_string) {
format = ap_table_get(mls->formats, mls->default_format_string);
if (format) {
mls->default_format = parse_log_string(p, format, &dummy);
}
}
if (!mls->default_format) {
mls->default_format = parse_log_string(p, DEFAULT_LOG_FORMAT, &dummy);
}
if (mls->config_logs->nelts) {
clsarray = (config_log_state *) mls->config_logs->elts;
for (i = 0; i < mls->config_logs->nelts; ++i) {
config_log_state *cls = &clsarray[i];
if (cls->format_string) {
format = ap_table_get(mls->formats, cls->format_string);
if (format) {
cls->format = parse_log_string(p, format, &dummy);
}
}
cls = open_config_log(s, p, cls, mls->default_format);
}
}
else if (mls->server_config_logs) {
clsarray = (config_log_state *) mls->server_config_logs->elts;
for (i = 0; i < mls->server_config_logs->nelts; ++i) {
config_log_state *cls = &clsarray[i];
if (cls->format_string) {
format = ap_table_get(mls->formats, cls->format_string);
if (format) {
cls->format = parse_log_string(p, format, &dummy);
}
}
cls = open_config_log(s, p, cls, mls->default_format);
}
}
return NULL;
}
static const char *add_custom_log(cmd_parms *cmd, void *dummy, char *fn,
char *fmt, char *envclause)
{
const char *err_string = NULL;
multi_log_state *mls = ap_get_module_config(cmd->server->module_config,
&config_log_module);
config_log_state *cls;
cls = (config_log_state *) ap_push_array(mls->config_logs);
cls->condition_var = NULL;
if (envclause != NULL) {
if (strncasecmp(envclause, "env=", 4) != 0) {
return "error in condition clause";
}
if ((envclause[4] == '\0')
|| ((envclause[4] == '!') && (envclause[5] == '\0'))) {
return "missing environment variable name";
}
cls->condition_var = ap_pstrdup(cmd->pool, &envclause[4]);
}
cls->fname = fn;
cls->format_string = fmt;
if (fmt == NULL) {
cls->format = NULL;
}
else {
cls->format = parse_log_string(cmd->pool, fmt, &err_string);
}
cls->log_fd = -1;
return err_string;
}
/*
* Set the default logfile format, or define a nickname for a format string.
*/
static const char *log_format(cmd_parms *cmd, void *dummy, char *fmt,
char *name)
{
const char *err_string = NULL;
multi_log_state *mls = ap_get_module_config(cmd->server->module_config,
&config_log_module);
/*
* If we were given two arguments, the second is a name to be given to the
* format. This syntax just defines the nickname - it doesn't actually
* make the format the default.
*/
if (name != NULL) {
parse_log_string(cmd->pool, fmt, &err_string);
if (err_string == NULL) {
ap_table_setn(mls->formats, name, fmt);
}
}
else {
mls->default_format_string = fmt;
mls->default_format = parse_log_string(cmd->pool, fmt, &err_string);
}
return err_string;
}