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Crypto: Do not allow to redact the event that enabled encryption in a room (m.room.encryption)

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manuroe
2016-11-22 14:39:20 +01:00
parent ff2dfec81b
commit 4accf4f043
1 changed files with 22 additions and 17 deletions
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Vector/ViewController/RoomViewController.m
+22 -17
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@@ -1828,29 +1828,34 @@
if (level == 0)
{
[currentAlert addActionWithTitle:NSLocalizedStringFromTable(@"room_event_action_redact", @"Vector", nil) style:MXKAlertActionStyleDefault handler:^(MXKAlert *alert) {
__strong __typeof(weakSelf)strongSelf = weakSelf;
[strongSelf cancelEventSelection];
[strongSelf startActivityIndicator];
[strongSelf.roomDataSource.room redactEvent:selectedEvent.eventId reason:nil success:^{
// Do not allow to redact the event that enabled encryption (m.room.encryption)
// because it breaks everything
if (selectedEvent.eventType != MXEventTypeRoomEncryption)
{
[currentAlert addActionWithTitle:NSLocalizedStringFromTable(@"room_event_action_redact", @"Vector", nil) style:MXKAlertActionStyleDefault handler:^(MXKAlert *alert) {
__strong __typeof(weakSelf)strongSelf = weakSelf;
[strongSelf stopActivityIndicator];
[strongSelf cancelEventSelection];
} failure:^(NSError *error) {
[strongSelf startActivityIndicator];
__strong __typeof(weakSelf)strongSelf = weakSelf;
[strongSelf stopActivityIndicator];
[strongSelf.roomDataSource.room redactEvent:selectedEvent.eventId reason:nil success:^{
NSLog(@"[Vector RoomVC] Redact event (%@) failed", selectedEvent.eventId);
//Alert user
[[AppDelegate theDelegate] showErrorAsAlert:error];
__strong __typeof(weakSelf)strongSelf = weakSelf;
[strongSelf stopActivityIndicator];
} failure:^(NSError *error) {
__strong __typeof(weakSelf)strongSelf = weakSelf;
[strongSelf stopActivityIndicator];
NSLog(@"[Vector RoomVC] Redact event (%@) failed", selectedEvent.eventId);
//Alert user
[[AppDelegate theDelegate] showErrorAsAlert:error];
}];
}];
}];
}
}
if (level == 1)