proxmox-mirrors/mirror_frr
1
0
Fork 0
mirror of https://git.proxmox.com/git/mirror_frr synced 2025-07-27 03:33:43 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

bgpd: Adjust the length of tunnel encap sub-tlv by sub-tlv type

Browse Source 
Fixes: 79563af564 ("bgpd: Get 1 or 2 octets for Sub-TLV length (Tunnel Encap attr)")

Signed-off-by: Donatas Abraitis <donatas@opensourcerouting.org>
(cherry picked from commit 34b209f0ae)
This commit is contained in:
Donatas Abraitis 2024-06-13 08:43:21 +03:00 committed by Mergify
parent 48b0d338e3
commit c105f9acd9
1 changed files with 7 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
bgpd/bgp_attr.c
View File

@ -2728,10 +2728,13 @@ static int bgp_attr_encap(struct bgp_attr_parser_args *args)
if (BGP_ATTR_ENCAP == type) {
subtype = stream_getc(BGP_INPUT(peer));
sublength = (subtype < 128)
? stream_getc(BGP_INPUT(peer))
: stream_getw(BGP_INPUT(peer));
length -= 2;
if (subtype < 128) {
sublength = stream_getc(BGP_INPUT(peer));
length -= 2;
} else {
sublength = stream_getw(BGP_INPUT(peer));
length -= 3;
}
#ifdef ENABLE_BGP_VNC
} else {
subtype = stream_getw(BGP_INPUT(peer));