| commit | 1a89b60885ccc2abf7cc50275fcee70d0347425e | |
| author | Nickolai Zeldovich <nickolai@csail.mit.edu> | |
| Mon, 12 Nov 2012 16:59:49 +0000 (12 17:59 +0100) | ||
| committer | Jan Kiszka <jan.kiszka@siemens.com> | |
| Thu, 15 Nov 2012 09:27:14 +0000 (15 10:27 +0100) | ||
| tree | f85364e7bec058b9142da77a1b0207237f3e42ef | treesnapshot (tar.gz zip) |
| parent | ce34cf72fe508b27a78f83c184142e8d1e6a048a | commitdiff |
slirp: Don't crash on packets from 0.0.0.0/8.
LWIP can generate packets with a source of 0.0.0.0, which triggers an
assertion failure in arp_table_add(). Instead of crashing, simply return
to avoid adding an invalid ARP table entry.
Signed-off-by: Nickolai Zeldovich <nickolai@csail.mit.edu>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
LWIP can generate packets with a source of 0.0.0.0, which triggers an
assertion failure in arp_table_add(). Instead of crashing, simply return
to avoid adding an invalid ARP table entry.
Signed-off-by: Nickolai Zeldovich <nickolai@csail.mit.edu>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
| slirp/arp_table.c | diffblobblamehistory |