diff options
| author | Donald Sharp <sharpd@cumulusnetworks.com> | 2019-09-24 20:48:10 -0400 |
|---|---|---|
| committer | Donald Sharp <sharpd@cumulusnetworks.com> | 2019-09-25 09:26:24 -0400 |
| commit | 38513e880e789680c4a8590fcb1a99d260aa534f (patch) | |
| tree | 37cfc3848f081afae42a51a2b8974bf663e9f2a1 /eigrpd/eigrp_network.c | |
| parent | 0f9f74baeb97f437d7acf7feda0f400d50943c4c (diff) | |
eigrpd: On creation of socket ensure vrf exists
If the vrf does not exist, politely do not create
the socket.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Diffstat (limited to 'eigrpd/eigrp_network.c')
| -rw-r--r-- | eigrpd/eigrp_network.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/eigrpd/eigrp_network.c b/eigrpd/eigrp_network.c index c7ffbf9f0e..3e09ec41bb 100644 --- a/eigrpd/eigrp_network.c +++ b/eigrpd/eigrp_network.c @@ -55,12 +55,15 @@ static void eigrp_network_run_interface(struct eigrp *, struct prefix *, int eigrp_sock_init(struct vrf *vrf) { - int eigrp_sock; + int eigrp_sock = -1; int ret; #ifdef IP_HDRINCL int hincl = 1; #endif + if (!vrf) + return eigrp_sock; + frr_with_privs(&eigrpd_privs) { eigrp_sock = vrf_socket( AF_INET, SOCK_RAW, IPPROTO_EIGRPIGP, vrf->vrf_id, |