1
0
mirror of https://passt.top/passt synced 2024-12-22 21:55:22 +00:00
passt/arp.h
Stefano Brivio ad4a85c860 qrap: Connect to the first available instance of passt, probe via ARP request
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
2021-05-21 11:14:52 +02:00

16 lines
379 B
C

/**
* struct arpmsg - 802.2 ARP IPv4 payload
* @sha: Sender hardware address
* @sip: Sender IP address
* @tha: Target hardware address
* @tip: Target IP address
*/
struct arpmsg {
unsigned char sha[ETH_ALEN];
unsigned char sip[4];
unsigned char tha[ETH_ALEN];
unsigned char tip[4];
} __attribute__((__packed__));
int arp(struct ctx *c, struct ethhdr *eh, size_t len);