char *
calipso_request_get_header_value(calipso_request_t *request, char *header)
{
char *key, *val = NULL;
calipso_pool_t *pool = calipso_request_get_pool(request);
int keylen = cpo_strlen(header);
if (pool && keylen) {
key = cpo_pool_strndup_lower(pool, header, keylen);
val = hash_table_get_data(request->header, key);
cpo_pool_free(pool, key);
}
return val;
}
static int mod_http_translate(calipso_request_t *request)
{
char *pathname = NULL;
char *uri = NULL;
char *documentroot = NULL;
calipso_client_t *client = calipso_request_get_client(request);
calipso_server_t *server = calipso_client_get_server(client);
calipso_reply_t *reply = calipso_request_get_reply(request);
calipso_resource_t *resource = calipso_reply_get_resource(reply);
calipso_pool_t *pool = calipso_request_get_pool(request);
int http_status = calipso_reply_get_status(reply);
if ( calipso_http_status_is_error(http_status)) {
TRACE(" http error %d\n", http_status);
return (0);
}
if( remove_dots_from_uri_path(request->uri) == -1 ) {
calipso_reply_set_status(reply, HTTP_BAD_REQUEST);
return 0;
}
if (!cpo_uri_sanity_check( request->uri )) {
calipso_reply_set_status(reply, HTTP_BAD_REQUEST);
return 0;
}
uri = calipso_request_get_uri(request);
//if (*uri != '/') {
// calipso_reply_set_status(reply, HTTP_BAD_REQUEST);
// return (0);
//}
documentroot = calipso_server_get_documentroot(server);
if (!documentroot) {
calipso_reply_set_status(reply, HTTP_BAD_REQUEST);
return (0);
}
pathname = cpo_pool_malloc(pool, MAXPATHLEN);
strlcpy(pathname, documentroot, MAXPATHLEN);
cpo_uri_strdecode(uri, uri);
if (strlcat(pathname, uri, MAXPATHLEN) >= MAXPATHLEN) {
calipso_reply_set_status(reply, HTTP_REQUEST_URI_TOO_LARGE);
return (0);
}
/* security chek */
//if (!cpo_uri_sanity_check( pathname )) {
// calipso_reply_set_status(reply, HTTP_BAD_REQUEST);
// return 0;
//}
/* decode string */
//cpo_uri_strdecode(pathname, pathname);
calipso_resource_set_path(resource, pathname);
return 1;
}
