failed write ACL causes all attached displays to ring bell
Bug #369461 reported by
Dustin Kirkland
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| screen |
Unknown
|
Unknown
|
|||
| screen (Ubuntu) |
Fix Released
|
Wishlist
|
Dustin Kirkland | ||
Bug Description
Binary package hint: screen
Wed 29 Apr 2009 06:40:39 PM UTC, original submission from Kees Cook:
If several people are attached to a multi-user screen session and the are in read-only mode, each time they press a key, all attached screens will ring the bell. The code causing this is in window.c:
/* XXX FIXME only display !*/
WBell(fore, visual_bell);
I would like to propose using Msg() instead, to mimic the behavior seen for disallowed screen commands seen in process.c:
Msg(0, "write: permission denied (user %s)", D_user->u_name);
Revision history for this message
| Dustin Kirkland (kirkland) wrote | #1 |
| Changed in screen: | |
| importance: | Undecided → Unknown |
| status: | New → Unknown |
| Changed in screen (Ubuntu): | |
| assignee: | nobody → Dustin Kirkland (kirkland) |
| importance: | Undecided → Wishlist |
| milestone: | none → karmic-alpha-1 |
| status: | New → In Progress |
Revision history for this message
| Kees Cook (kees) wrote | #2 |
| Changed in screen (Ubuntu): | |
| assignee: | Dustin Kirkland (kirkland) → Kees Cook (kees) |
| status: | In Progress → Fix Released |
| Changed in screen (Ubuntu): | |
| assignee: | Kees Cook (kees) → Dustin Kirkland (kirkland) |
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