Bug #6969
Insufficient error checking on static ARP entries
100%
Description
When creating a static DHCP lease entry the GUI input checking does not prevent checking 'static ARP' without entering an IP address.
This results in an invalid entry and subsequent log entries like:
Nov 28 16:45:34 php-fpm 49556 /services_dhcp.php: The command '/usr/sbin/arp -s '' '00:06:b2:f2:1c:a6'' returned exit code '1', the output was 'arp: : Unknown server error'
Associated revisions
Improve input validation on static ARP for DHCP static mapping entries, also prevent the backend from attempting to apply entries with insufficient information stored. Fixes #6969
History
#1
Updated by Jim Pingle 7 months ago
- Status changed from New to Confirmed
Adding a note to clarify: It is OK for "IP address" to be blank/empty if "ARP Table Static Entry" is unchecked.
#2
Updated by Jim Thompson 7 months ago
- Assignee set to Jim Pingle
#3
Updated by Jim Pingle 7 months ago
- Status changed from Confirmed to Feedback
- % Done changed from 0 to 100
Applied in changeset 7a9c12b3d6e01e11ec0af3a6690a5c3de2fbbd2e.
#4
Updated by Jim Pingle 7 months ago
- Assignee changed from Jim Pingle to Steve Wheeler
#5
Updated by Steve Wheeler 7 months ago
Seems fixed in todays 2.4 snapshots.
It won't allow the static DHCP lease to be submitted and the error message gives useful information.
#6
Updated by Jim Pingle 7 months ago
- Status changed from Feedback to Resolved