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| author | Stephen Hemminger <shemminger@vyatta.com> | 2011-09-28 12:23:35 +0200 |
|---|---|---|
| committer | Denis Ovsienko <infrastation@yandex.ru> | 2011-10-17 16:59:19 +0200 |
| commit | 6d0732c8abad7ace509d033a41814ea03a3a1b16 (patch) | |
| tree | d20c537d0e16cb5245047d8ecd9990201a4fb3b6 /ospf6d/ospf6_network.c | |
| parent | bgpd: fix regression in improved attr flag checks (diff) | |
| download | frr-6d0732c8abad7ace509d033a41814ea03a3a1b16.tar.xz frr-6d0732c8abad7ace509d033a41814ea03a3a1b16.zip | |
IPv6 transport class suppport
IPv6 supports the same concept of differentiated service for routing
protocols as IPv4, but like too many things, the standards committee
decided that having two names for the same thing wasn't good enough and
introduced a third more generic term transport class.
The socket option to set transport class works the same as IPv4, but the
arguments are different.
* lib/sockopt.[ch]
* setsockopt_ipv6_tclass(): new function
* bgpd/bgp_network.c
* bgp_connect(): set socket option
* bgp_listener(): set socket option
* ospf6d/ospf6_network.c
* ospf6_set_transport_class(): new function
* ospf6_serv_sock(): set socket option
* ripngd/ripngd.c
* ripng_make_socket(): set socket option
Diffstat (limited to 'ospf6d/ospf6_network.c')
| -rw-r--r-- | ospf6d/ospf6_network.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/ospf6d/ospf6_network.c b/ospf6d/ospf6_network.c index 96b82af32..3372238b9 100644 --- a/ospf6d/ospf6_network.c +++ b/ospf6d/ospf6_network.c @@ -64,6 +64,14 @@ ospf6_set_pktinfo (void) } void +ospf6_set_transport_class (void) +{ +#ifdef IPTOS_PREC_INTERNETCONTROL + setsockopt_ipv6_tclass (ospf6_sock, IPTOS_PREC_INTERNETCONTROL); +#endif +} + +void ospf6_set_checksum (void) { int offset = 12; @@ -102,6 +110,7 @@ ospf6_serv_sock (void) #endif /*1*/ ospf6_reset_mcastloop (); ospf6_set_pktinfo (); + ospf6_set_transport_class (); ospf6_set_checksum (); /* setup global in6_addr, allspf6 and alldr6 for later use */ |