*/
LUA_FUNCTION_DEF (mimepart, get_boundary);
+/***
+ * @method mime_part:get_enclosing_boundary()
+ * Returns an enclosing boundary for a part even for multiparts. For normal parts
+ * this method is identical to `get_boundary`
+ * @return {string} boundary value or nil
+ */
+LUA_FUNCTION_DEF (mimepart, get_enclosing_boundary);
+
/***
* @method mime_part:get_children()
* Returns rspamd_mimepart table of part's childer. Returns nil if mime part is not multipart
LUA_INTERFACE_DEF (mimepart, get_cte),
LUA_INTERFACE_DEF (mimepart, get_filename),
LUA_INTERFACE_DEF (mimepart, get_boundary),
+ LUA_INTERFACE_DEF (mimepart, get_enclosing_boundary),
LUA_INTERFACE_DEF (mimepart, get_header),
LUA_INTERFACE_DEF (mimepart, get_header_raw),
LUA_INTERFACE_DEF (mimepart, get_header_full),
return 1;
}
+static gint
+lua_mimepart_get_enclosing_boundary (lua_State * L)
+{
+ LUA_TRACE_POINT;
+ struct rspamd_mime_part *part = lua_check_mimepart (L), *parent;
+
+ if (part == NULL) {
+ return luaL_error (L, "invalid arguments");
+ }
+
+ parent = part->parent_part;
+
+ if (!parent || !IS_PART_MULTIPART (parent)) {
+ lua_pushnil (L);
+ }
+ else {
+ lua_pushlstring (L, parent->specific.mp->boundary.begin,
+ parent->specific.mp->boundary.len);
+ }
+
+ return 1;
+}
+
static gint
lua_mimepart_get_header_common (lua_State *L, enum rspamd_lua_task_header_type how)
{