mirror of
https://gitlab.nic.cz/labs/bird.git
synced 2024-11-09 20:58:44 +00:00
38 lines
978 B
C
38 lines
978 B
C
/*
|
|
* BIRD -- OSPF
|
|
*
|
|
* (c) 1999--2004 Ondrej Filip <feela@network.cz>
|
|
*
|
|
* Can be freely distributed and used under the terms of the GNU GPL.
|
|
*
|
|
*/
|
|
|
|
#ifndef _BIRD_OSPF_PACKET_H_
|
|
#define _BIRD_OSPF_PACKET_H_
|
|
|
|
void ospf_pkt_fill_hdr(struct ospf_iface *ifa, void *buf, u8 h_type);
|
|
unsigned ospf_pkt_maxsize(struct ospf_iface *ifa);
|
|
int ospf_rx_hook(sock * sk, int size);
|
|
void ospf_tx_hook(sock * sk);
|
|
void ospf_err_hook(sock * sk, int err);
|
|
void ospf_send_to_agt(struct ospf_iface *ifa, u8 state);
|
|
void ospf_send_to_bdr(struct ospf_iface *ifa);
|
|
void ospf_send_to(struct ospf_iface *ifa, ip_addr ip);
|
|
|
|
static inline void * ospf_tx_buffer(struct ospf_iface *ifa) { return ifa->sk->tbuf; }
|
|
|
|
static inline unsigned
|
|
ospf_pkt_bufsize(struct ospf_iface *ifa)
|
|
{
|
|
#ifdef OSPFv2
|
|
unsigned headers = (ifa->autype == OSPF_AUTH_CRYPT) ? OSPF_AUTH_CRYPT_SIZE : 0;
|
|
#else
|
|
unsigned headers = 0;
|
|
#endif
|
|
|
|
return ifa->sk->tbsize - headers;
|
|
}
|
|
|
|
|
|
#endif /* _BIRD_OSPF_PACKET_H_ */
|