Add vrf keyword to 'ip link' and 'ip addr' commands (common list code).
Allows:
1. Adding a link to a VRF
$ ip link set NAME vrf NAME
Removing a link from a VRF still uses 'ip link set NAME nomaster'
2. Showing links associated with a VRF:
$ ip link show vrf NAME
3. List addresses associated with links in a VRF
$ ip -br addr show vrf red
Signed-off-by: David Ahern <d...@cumulusnetworks.com>
---
ip/ipaddress.c | 12 +++++++++++-
ip/iplink.c | 15 +++++++++++++--
2 files changed, 24 insertions(+), 3 deletions(-)
diff --git a/ip/ipaddress.c b/ip/ipaddress.c
index 8766530f7fa7..03688d422dcc 100644
--- a/ip/ipaddress.c
+++ b/ip/ipaddress.c
@@ -79,7 +79,7 @@ static void usage(void)
fprintf(stderr, " [ to PREFIX ] [ FLAG-LIST
] [ label LABEL ] [up]\n");
fprintf(stderr, " ip address [ show [ dev IFNAME ] [ scope
SCOPE-ID ] [ master DEVICE ]\n");
fprintf(stderr, " [ type TYPE ] [ to PREFIX ] [
FLAG-LIST ]\n");
- fprintf(stderr, " [ label LABEL ] [up] ]\n");
+ fprintf(stderr, " [ label LABEL ] [up] [ vrf
NAME ] ]\n");
fprintf(stderr, " ip address {showdump|restore}\n");
fprintf(stderr, "IFADDR := PREFIX | ADDR peer PREFIX\n");
fprintf(stderr, " [ broadcast ADDR ] [ anycast ADDR ]\n");
@@ -1620,6 +1620,16 @@ static int ipaddr_list_flush_or_save(int argc, char
**argv, int action)
if (!ifindex)
invarg("Device does not exist\n", *argv);
filter.master = ifindex;
+ } else if (strcmp(*argv, "vrf") == 0) {
+ int ifindex;
+
+ NEXT_ARG();
+ ifindex = ll_name_to_index(*argv);
+ if (!ifindex)
+ invarg("Not a valid VRF name\n", *argv);
+ if (!name_is_vrf(*argv))
+ invarg("Not a valid VRF name\n", *argv);
+ filter.master = ifindex;
} else if (strcmp(*argv, "type") == 0) {
NEXT_ARG();
filter.kind = *argv;
diff --git a/ip/iplink.c b/ip/iplink.c
index b1f8a37922f5..f2a2e13cf0c5 100644
--- a/ip/iplink.c
+++ b/ip/iplink.c
@@ -82,11 +82,11 @@ void iplink_usage(void)
fprintf(stderr, " [ query_rss { on |
off} ]\n");
fprintf(stderr, " [ state { auto |
enable | disable} ] ]\n");
fprintf(stderr, " [ trust { on | off}
] ]\n");
- fprintf(stderr, " [ master DEVICE ]\n");
+ fprintf(stderr, " [ master DEVICE ][ vrf NAME
]\n");
fprintf(stderr, " [ nomaster ]\n");
fprintf(stderr, " [ addrgenmode { eui64 | none
| stable_secret | random } ]\n");
fprintf(stderr, " [ protodown { on | off }
]\n");
- fprintf(stderr, " ip link show [ DEVICE | group GROUP ] [up]
[master DEV] [type TYPE]\n");
+ fprintf(stderr, " ip link show [ DEVICE | group GROUP ] [up]
[master DEV] [vrf NAME] [type TYPE]\n");
if (iplink_have_newlink()) {
fprintf(stderr, " ip link help [ TYPE ]\n");
@@ -603,6 +603,17 @@ int iplink_parse(int argc, char **argv, struct iplink_req
*req,
invarg("Device does not exist\n", *argv);
addattr_l(&req->n, sizeof(*req), IFLA_MASTER,
&ifindex, 4);
+ } else if (strcmp(*argv, "vrf") == 0) {
+ int ifindex;
+
+ NEXT_ARG();
+ ifindex = ll_name_to_index(*argv);
+ if (!ifindex)
+ invarg("Not a valid VRF name\n", *argv);
+ if (!name_is_vrf(*argv))
+ invarg("Not a valid VRF name\n", *argv);
+ addattr_l(&req->n, sizeof(*req), IFLA_MASTER,
+ &ifindex, sizeof(ifindex));
} else if (matches(*argv, "nomaster") == 0) {
int ifindex = 0;
--
2.1.4
