- /*
- * The second run is only needed if the body was modified
- * and the content-lenght has changed.
- */
- if (strncmpic(csp->http->cmd, "HEAD", 4))
+ err = (*f)(csp);
+ }
+
+ return err;
+}
+
+
+/*********************************************************************
+ *
+ * Function : update_server_headers
+ *
+ * Description : Updates server headers after the body has been modified.
+ *
+ * Parameters :
+ * 1 : csp = Current client state (buffers, headers, etc...)
+ *
+ * Returns : JB_ERR_OK in case off success, or
+ * JB_ERR_MEMORY on out-of-memory error.
+ *
+ *********************************************************************/
+jb_err update_server_headers(struct client_state *csp)
+{
+ jb_err err = JB_ERR_OK;
+
+ static const struct parsers server_patterns_light[] = {
+ { "Content-Length:", 15, server_content_length },
+ { "Transfer-Encoding:", 18, server_transfer_coding },
+#ifdef FEATURE_ZLIB
+ { "Content-Encoding:", 17, server_content_encoding },
+#endif /* def FEATURE_ZLIB */
+ { NULL, 0, NULL }
+ };
+
+ if (strncmpic(csp->http->cmd, "HEAD", 4))
+ {
+ const struct parsers *v;
+ struct list_entry *p;
+
+ for (v = server_patterns_light; (err == JB_ERR_OK) && (v->str != NULL); v++)