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| author | Timo Teräs <timo.teras@iki.fi> | 2015-11-02 16:50:07 +0200 |
|---|---|---|
| committer | Donald Sharp <sharpd@cumulusnetworks.com> | 2015-12-08 14:12:10 -0500 |
| commit | b11f3b54c842117e22e2f5cf1561ea34eee8dfcc (patch) | |
| tree | c31f9893baa2a05db24ea72d1370fb6b11f59c20 /lib/zclient.c | |
| parent | 7eb6136b2732d4782360f9f376336c6d4f667ff0 (diff) | |
| download | quagga-b11f3b54c842117e22e2f5cf1561ea34eee8dfcc.tar.bz2 quagga-b11f3b54c842117e22e2f5cf1561ea34eee8dfcc.tar.xz | |
zebra: implement per-route mtu handling
This commits allow overriding MTU using netlink attributes on
per-route basis. This is useful for routing protocols that can
advertice prefix specific MTUs between routers (e.g. NHRP).
Signed-off-by: Timo Teräs <timo.teras@iki.fi>
Diffstat (limited to 'lib/zclient.c')
| -rw-r--r-- | lib/zclient.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/zclient.c b/lib/zclient.c index bfff9a36..ca6a4c75 100644 --- a/lib/zclient.c +++ b/lib/zclient.c @@ -562,6 +562,8 @@ zapi_ipv4_route (u_char cmd, struct zclient *zclient, struct prefix_ipv4 *p, stream_putc (s, api->distance); if (CHECK_FLAG (api->message, ZAPI_MESSAGE_METRIC)) stream_putl (s, api->metric); + if (CHECK_FLAG (api->message, ZAPI_MESSAGE_MTU)) + stream_putl (s, api->mtu); /* Put length at the first point of the stream. */ stream_putw_at (s, 0, stream_get_endp (s)); @@ -616,6 +618,8 @@ zapi_ipv6_route (u_char cmd, struct zclient *zclient, struct prefix_ipv6 *p, stream_putc (s, api->distance); if (CHECK_FLAG (api->message, ZAPI_MESSAGE_METRIC)) stream_putl (s, api->metric); + if (CHECK_FLAG (api->message, ZAPI_MESSAGE_MTU)) + stream_putl (s, api->mtu); /* Put length at the first point of the stream. */ stream_putw_at (s, 0, stream_get_endp (s)); |