tdlight-team/tdlight
tdlight-team/tdlight
1
1
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Fail message parsing immediately if parsed invalid message identifier.

Browse Source
This commit is contained in:
levlam 2023-03-08 12:49:22 +03:00
parent bce6af3a19
commit d2c7584cf4
1 changed files with 6 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
td/telegram/MessagesManager.cpp
View File

@ -5280,6 +5280,9 @@ void MessagesManager::Message::parse(ParserT &parser) {
} }
parse(message_id, parser); parse(message_id, parser);
if (!message_id.is_valid() && !message_id.is_valid_scheduled()) {
return parser.set_error("Invalid message identifier");
}
random_y = get_random_y(message_id); random_y = get_random_y(message_id);
if (has_sender) { if (has_sender) {
parse(sender_user_id, parser); parse(sender_user_id, parser);
@ -5289,8 +5292,9 @@ void MessagesManager::Message::parse(ParserT &parser) {
parse(edit_date, parser); parse(edit_date, parser);
} }
if (has_send_date) { if (has_send_date) {
CHECK(message_id.is_valid() || message_id.is_valid_scheduled()); if (!message_id.is_yet_unsent()) {
CHECK(message_id.is_yet_unsent()); return parser.set_error("Unexpected send date");
}
parse(send_date, parser); parse(send_date, parser);
} else if (message_id.is_valid() && message_id.is_yet_unsent()) { } else if (message_id.is_valid() && message_id.is_yet_unsent()) {
send_date = date; // for backward compatibility send_date = date; // for backward compatibility