static const char *ssl_log_annotation(const char *error)
{
int i = 0;
while (ssl_log_annotate[i].cpPattern != NULL
&& ap_strcmp_match(error, ssl_log_annotate[i].cpPattern) != 0)
i++;
return ssl_log_annotate[i].cpAnnotation;
}
static char *ssl_log_annotation(char *error)
{
char *errstr;
int i;
errstr = NULL;
for (i = 0; ssl_log_annotate[i].cpPattern != NULL; i++) {
if (ap_strcmp_match(error, ssl_log_annotate[i].cpPattern) == 0) {
errstr = ssl_log_annotate[i].cpAnnotation;
break;
}
}
return errstr;
}
static int file_cache_handler(request_rec *r)
{
a_file *match;
int errstatus;
int rc = OK;
/* Bail out if r->handler isn't the default value, and doesn't look like a Content-Type
* XXX: Even though we made the user explicitly list each path to cache?
*/
if (ap_strcmp_match(r->handler, "*/*") && !AP_IS_DEFAULT_HANDLER_NAME(r->handler)) {
return DECLINED;
}
/* we don't handle anything but GET */
if (r->method_number != M_GET) return DECLINED;
/* did xlat phase find the file? */
match = ap_get_module_config(r->request_config, &file_cache_module);
if (match == NULL) {
return DECLINED;
}
/* note that we would handle GET on this resource */
r->allowed |= (AP_METHOD_BIT << M_GET);
/* This handler has no use for a request body (yet), but we still
* need to read and discard it if the client sent one.
*/
if ((errstatus = ap_discard_request_body(r)) != OK)
return errstatus;
ap_update_mtime(r, match->finfo.mtime);
/* ap_set_last_modified() always converts the file mtime to a string
* which is slow. Accelerate the common case.
* ap_set_last_modified(r);
*/
{
apr_time_t mod_time;
char *datestr;
mod_time = ap_rationalize_mtime(r, r->mtime);
if (mod_time == match->finfo.mtime)
datestr = match->mtimestr;
else {
datestr = apr_palloc(r->pool, APR_RFC822_DATE_LEN);
apr_rfc822_date(datestr, mod_time);
}
apr_table_setn(r->headers_out, "Last-Modified", datestr);
}
/* ap_set_content_length() always converts the same number and never
* returns an error. Accelerate it.
*/
r->clength = match->finfo.size;
apr_table_setn(r->headers_out, "Content-Length", match->sizestr);
ap_set_etag(r);
if ((errstatus = ap_meets_conditions(r)) != OK) {
return errstatus;
}
/* Call appropriate handler */
if (!r->header_only) {
if (match->is_mmapped == TRUE)
rc = mmap_handler(r, match);
else
rc = sendfile_handler(r, match);
}
return rc;
}
