From 48e5f32db676645640f84ab3d630cce975aa6b20 Mon Sep 17 00:00:00 2001 From: Ondrej Zajicek Date: Thu, 6 Feb 2014 17:46:01 +0100 Subject: Many changes in I/O and OSPF sockets and packet handling. I/O: - BSD: specify src addr on IP sockets by IP_HDRINCL - BSD: specify src addr on UDP sockets by IP_SENDSRCADDR - Linux: specify src addr on IP/UDP sockets by IP_PKTINFO - IPv6: specify src addr on IP/UDP sockets by IPV6_PKTINFO - Alternative SKF_BIND flag for binding to IP address - Allows IP/UDP sockets without tx_hook, on these sockets a packet is discarded when TX queue is full - Use consistently SOL_ for socket layer values. OSPF: - Packet src addr is always explicitly set - Support for secondary addresses in BSD - Dynamic RX/TX buffers - Fixes some minor buffer overruns - Interface option 'tx length' - Names for vlink pseudoifaces (vlinkX) - Vlinks use separate socket for TX - Vlinks do not use fixed associated iface - Fixes TTL for direct unicast packets - Fixes DONTROUTE for OSPF sockets - Use ifa->ifname instead of ifa->iface->name --- proto/ospf/iface.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'proto/ospf/iface.h') diff --git a/proto/ospf/iface.h b/proto/ospf/iface.h index 3f887728..5a250e0a 100644 --- a/proto/ospf/iface.h +++ b/proto/ospf/iface.h @@ -17,11 +17,16 @@ void ospf_if_notify(struct proto *p, unsigned flags, struct iface *iface); void ospf_ifa_notify(struct proto *p, unsigned flags, struct ifa *a); void ospf_iface_info(struct ospf_iface *ifa); void ospf_iface_new(struct ospf_area *oa, struct ifa *addr, struct ospf_iface_patt *ip); +void ospf_iface_new_vlink(struct proto_ospf *po, struct ospf_iface_patt *ip); void ospf_iface_remove(struct ospf_iface *ifa); void ospf_iface_shutdown(struct ospf_iface *ifa); int ospf_iface_reconfigure(struct ospf_iface *ifa, struct ospf_iface_patt *new); void ospf_ifaces_reconfigure(struct ospf_area *oa, struct ospf_area_config *nac); +int ospf_iface_assure_bufsize(struct ospf_iface *ifa, uint plen); + +void ospf_open_vlink_sk(struct proto_ospf *po); + struct nbma_node *find_nbma_node_in(list *nnl, ip_addr ip); static inline struct nbma_node * -- cgit v1.2.3