Cross Reference: /illumos-gate/usr/src/grub/grub-0.97/netboot/nic.c

Lines Matching refs:len
296 int ip_transmit(int len, const void *buf)
307 		eth_transmit(broadcast, IP, len, buf);
319 		eth_transmit(multicast, IP, len, buf);
356 		eth_transmit(arptable[arpentry].node, IP, len, buf);
362 	int len, const void *buf)
369 	ip->len = htons(len);
390 	pseudo.len         = udp->len;
396 	checksum = add_ipchksums(12, checksum, ipchksum(udp, ntohs(udp->len)));
403 	int len, const void *buf)
408 	build_ip_hdr(destip, ttl, IP_UDP, 0, len, buf);
412 	udp->len = htons(len - sizeof(struct iphdr));
423 	unsigned int destsock, int len, const void *buf)
425 	build_udp_hdr(destip, srcsock, destsock, 60, len, buf);
426 	return ip_transmit(len, buf);
529 	int len;		/* Length of vendor */
536 	len = nic.packetlen - (ETH_HLEN + sizeof(struct iphdr) + 
538 	if (len < 0) {
556 	dhcpack_length = len + sizeof (struct bootp_t) - BOOTP_VENDOR_LEN;
567 	memcpy((char *)rfc1533_venddata, (char *)(bootpreply->bp_vend), len);
568 	decode_rfc1533(rfc1533_venddata, 0, len, 1);
626 	int len;
633 	len = nic.packetlen - (ETH_HLEN + sizeof(struct iphdr) + 
635 	if (len < 0){
653 	dhcpack_length = len + sizeof (struct dhcp_t) - DHCP_OPT_LEN;
664 	memcpy((char *)rfc1533_venddata, (char *)(dhcpreply->bp_vend), len);
665 	decode_rfc1533(rfc1533_venddata, 0, len, 1);
786 	if (ipchksum(igmp, ntohs(ip->len) - iplen) != 0)
941 			if (ntohs(ip->len) > ETH_MAX_MTU)
961 			if (ntohs(udp->len) > (ntohs(ip->len) - iplen))
1031 int decode_rfc1533(unsigned char *p, unsigned int block, unsigned int len, int eof)
1042 		endp = p + len;
1048 			len -= 4; }
1049 		if (extend + len <= (unsigned char *)
1051 			memcpy(extend, p, len);
1052 			extend += len;
1331 	int ret, len = DHCP_OPT_LEN;
1346 	memcpy((char *)rfc1533_venddata, (char *)(dhcpreply->bp_vend), len);
1347 	decode_rfc1533(rfc1533_venddata, 0, len, 1);