tag	line	file	source code
iph	81	drivers/net/slhc.c	extern int ip_csum(struct iphdr *iph);
iph	53	include/linux/skbuff.h	struct iphdr  *iph;
iph	109	net/inet/icmp.c	struct iphdr *iph;
iph	122	net/inet/icmp.c	iph = (struct iphdr *) (skb_in->data + dev->hard_header_len);
iph	130	net/inet/icmp.c	if(iph->protocol==IPPROTO_ICMP)
iph	194	net/inet/icmp.c	offset = ip_build_header(skb, dev->pa_addr, iph->saddr,
iph	220	net/inet/icmp.c	memcpy(icmph + 1, iph, sizeof(struct iphdr) + 8);
iph	242	net/inet/icmp.c	struct iphdr *iph;
iph	247	net/inet/icmp.c	iph = (struct iphdr *) (icmph + 1);
iph	253	net/inet/icmp.c	in_ntoa(iph->daddr)));
iph	257	net/inet/icmp.c	in_ntoa(iph->daddr)));
iph	261	net/inet/icmp.c	in_ntoa(iph->daddr), ntohs(iph->protocol));
iph	265	net/inet/icmp.c	in_ntoa(iph->daddr), -1 /* FIXME: ntohs(iph->port) */));
iph	269	net/inet/icmp.c	in_ntoa(iph->daddr));
iph	272	net/inet/icmp.c	printk("ICMP: %s: Source Route Failed.\n", in_ntoa(iph->daddr));
iph	276	net/inet/icmp.c	(icmph->code & 7), in_ntoa(iph->daddr)));
iph	284	net/inet/icmp.c	hash = iph->protocol & (MAX_INET_PROTOS -1);
iph	300	net/inet/icmp.c	if (iph->protocol == ipprot->protocol && ipprot->err_handler)
iph	303	net/inet/icmp.c	iph->daddr, iph->saddr, ipprot);
iph	320	net/inet/icmp.c	struct iphdr *iph;
iph	327	net/inet/icmp.c	iph = (struct iphdr *) (icmph + 1);
iph	328	net/inet/icmp.c	ip = iph->daddr;
iph	182	net/inet/ip.c	strict_route(struct iphdr *iph, struct options *opt)
iph	188	net/inet/ip.c	loose_route(struct iphdr *iph, struct options *opt)
iph	211	net/inet/ip.c	build_options(struct iphdr *iph, struct options *opt)
iph	215	net/inet/ip.c	ptr = (unsigned char *)(iph+1);
iph	260	net/inet/ip.c	struct iphdr *iph;
iph	363	net/inet/ip.c	iph = (struct iphdr *)buff;
iph	364	net/inet/ip.c	iph->version  = 4;
iph	365	net/inet/ip.c	iph->tos      = tos;
iph	366	net/inet/ip.c	iph->frag_off = 0;
iph	367	net/inet/ip.c	iph->ttl      = ttl;
iph	368	net/inet/ip.c	iph->daddr    = daddr;
iph	369	net/inet/ip.c	iph->saddr    = saddr;
iph	370	net/inet/ip.c	iph->protocol = type;
iph	371	net/inet/ip.c	iph->ihl      = 5;
iph	372	net/inet/ip.c	iph->id       = htons(count++);
iph	376	net/inet/ip.c	build_options(iph, opt);
iph	384	net/inet/ip.c	do_options(struct iphdr *iph, struct options *opt)
iph	403	net/inet/ip.c	buff = (unsigned char *)(iph + 1);
iph	406	net/inet/ip.c	while (!done && len < iph->ihl*4) switch(*buff) {
iph	517	net/inet/ip.c	strict_route(iph, opt);
iph	523	net/inet/ip.c	loose_route(iph, opt);
iph	612	net/inet/ip.c	int ip_csum(struct iphdr *iph)
iph	614	net/inet/ip.c	return ip_fast_csum((unsigned char *)iph, iph->ihl);
iph	621	net/inet/ip.c	static void ip_send_check(struct iphdr *iph)
iph	623	net/inet/ip.c	iph->check = 0;
iph	624	net/inet/ip.c	iph->check = ip_fast_csum((unsigned char *)iph, iph->ihl);
iph	669	net/inet/ip.c	static struct ipq *ip_find(struct iphdr *iph)
iph	678	net/inet/ip.c	if (iph->id== qp->iph->id && iph->saddr == qp->iph->saddr &&
iph	679	net/inet/ip.c	iph->daddr == qp->iph->daddr && iph->protocol == qp->iph->protocol)
iph	739	net/inet/ip.c	kfree_s(qp->iph, qp->ihlen + 8);
iph	784	net/inet/ip.c	static struct ipq *ip_create(struct sk_buff *skb, struct iphdr *iph, struct device *dev)
iph	806	net/inet/ip.c	maclen = ((unsigned long) iph) - ((unsigned long) skb->data);
iph	819	net/inet/ip.c	ihlen = (iph->ihl * sizeof(unsigned long));
iph	820	net/inet/ip.c	qp->iph = (struct iphdr *) kmalloc(ihlen + 8, GFP_ATOMIC);
iph	821	net/inet/ip.c	if (qp->iph == NULL)
iph	831	net/inet/ip.c	memcpy(qp->iph, iph, ihlen + 8);
iph	897	net/inet/ip.c	struct iphdr *iph;
iph	925	net/inet/ip.c	memcpy(ptr, ((unsigned char *) qp->iph), qp->ihlen);
iph	952	net/inet/ip.c	iph = skb->h.iph;
iph	953	net/inet/ip.c	iph->frag_off = 0;
iph	954	net/inet/ip.c	iph->tot_len = htons((iph->ihl * sizeof(unsigned long)) + count);
iph	955	net/inet/ip.c	skb->ip_hdr = iph;
iph	966	net/inet/ip.c	static struct sk_buff *ip_defrag(struct iphdr *iph, struct sk_buff *skb, struct device *dev)
iph	979	net/inet/ip.c	qp = ip_find(iph);
iph	982	net/inet/ip.c	offset = ntohs(iph->frag_off);
iph	1013	net/inet/ip.c	if ((qp = ip_create(skb, iph, dev)) == NULL)
iph	1026	net/inet/ip.c	ihl = (iph->ihl * sizeof(unsigned long));
iph	1027	net/inet/ip.c	end = offset + ntohs(iph->tot_len) - ihl;
iph	1165	net/inet/ip.c	struct iphdr *iph;
iph	1177	net/inet/ip.c	iph = (struct iphdr *) (raw + dev->hard_header_len);
iph	1179	net/inet/ip.c	skb->ip_hdr = iph;
iph	1185	net/inet/ip.c	hlen = (iph->ihl * sizeof(unsigned long));
iph	1186	net/inet/ip.c	left = ntohs(iph->tot_len) - hlen;  /* Space per frame */
iph	1193	net/inet/ip.c	dev->name, dev->mtu, left, in_ntoa(iph->saddr)));
iph	1194	net/inet/ip.c	DPRINTF((DBG_IP, " DST=%s\n", in_ntoa(iph->daddr)));
iph	1200	net/inet/ip.c	if (ntohs(iph->frag_off) & IP_DF)
iph	1204	net/inet/ip.c	dev->name, dev->mtu, left, in_ntoa(iph->saddr)));
iph	1205	net/inet/ip.c	DPRINTF((DBG_IP, " DST=%s\n", in_ntoa(iph->daddr)));
iph	1236	net/inet/ip.c	offset = (ntohs(iph->frag_off) & 0x1fff) << 3;
iph	1306	net/inet/ip.c	iph = (struct iphdr *)(skb2->h.raw/*+dev->hard_header_len*/);
iph	1307	net/inet/ip.c	iph->frag_off = htons((offset >> 3));
iph	1313	net/inet/ip.c	iph->frag_off |= htons(IP_MF);
iph	1339	net/inet/ip.c	struct iphdr *iph;  /* Our header */
iph	1369	net/inet/ip.c	iph = skb->h.iph;
iph	1370	net/inet/ip.c	iph->ttl--;
iph	1371	net/inet/ip.c	if (iph->ttl <= 0)
iph	1374	net/inet/ip.c	DPRINTF((DBG_IP, "    SRC = %s   ", in_ntoa(iph->saddr)));
iph	1375	net/inet/ip.c	DPRINTF((DBG_IP, "    DST = %s (ignored)\n", in_ntoa(iph->daddr)));
iph	1388	net/inet/ip.c	ip_send_check(iph);
iph	1395	net/inet/ip.c	rt = ip_rt_route(iph->daddr, NULL, NULL);
iph	1440	net/inet/ip.c	raddr = iph->daddr;
iph	1463	net/inet/ip.c	DPRINTF((DBG_IP, "\nIP: *** fwd %s -> ", in_ntoa(iph->saddr)));
iph	1519	net/inet/ip.c	if(iph->tos & IPTOS_LOWDELAY)
iph	1521	net/inet/ip.c	else if(iph->tos & IPTOS_THROUGHPUT)
iph	1538	net/inet/ip.c	struct iphdr *iph = skb->h.iph;
iph	1557	net/inet/ip.c	skb->ip_hdr = iph;
iph	1568	net/inet/ip.c	if (skb->len<sizeof(struct iphdr) || iph->ihl<5 || iph->version != 4 || ip_fast_csum((unsigned char *)iph, iph->ihl) !=0)
iph	1572	net/inet/ip.c	DPRINTF((DBG_IP, "    SRC = %s   ", in_ntoa(iph->saddr)));
iph	1573	net/inet/ip.c	DPRINTF((DBG_IP, "    DST = %s (ignored)\n", in_ntoa(iph->daddr)));
iph	1583	net/inet/ip.c	skb->len=ntohs(iph->tot_len);
iph	1590	net/inet/ip.c	if (iph->ihl != 5)
iph	1592	net/inet/ip.c	ip_print(iph);    /* Bogus, only for debugging. */
iph	1594	net/inet/ip.c	if (do_options(iph, &opt) != 0)
iph	1603	net/inet/ip.c	if (iph->frag_off & 0x0020)
iph	1610	net/inet/ip.c	if (ntohs(iph->frag_off) & 0x1fff)
iph	1621	net/inet/ip.c	if ((brd = ip_chk_addr(iph->daddr)) == 0)
iph	1632	net/inet/ip.c	iph->saddr,iph->daddr);
iph	1652	net/inet/ip.c	skb=ip_defrag(iph,skb,dev);
iph	1655	net/inet/ip.c	iph=skb->h.iph;
iph	1658	net/inet/ip.c	printk("    SRC = %s   ", in_ntoa(iph->saddr));
iph	1659	net/inet/ip.c	printk("    DST = %s (ignored)\n", in_ntoa(iph->daddr));
iph	1670	net/inet/ip.c	skb->ip_hdr = iph;
iph	1671	net/inet/ip.c	skb->h.raw += iph->ihl*4;
iph	1677	net/inet/ip.c	hash = iph->protocol & (MAX_INET_PROTOS -1);
iph	1682	net/inet/ip.c	if (ipprot->protocol != iph->protocol)
iph	1730	net/inet/ip.c	ipprot->handler(skb2, dev, opts_p ? &opt : 0, iph->daddr,
iph	1731	net/inet/ip.c	(ntohs(iph->tot_len) - (iph->ihl * 4)),
iph	1732	net/inet/ip.c	iph->saddr, 0, ipprot);
iph	1765	net/inet/ip.c	struct iphdr *iph;
iph	1801	net/inet/ip.c	iph = (struct iphdr *)ptr;
iph	1802	net/inet/ip.c	skb->ip_hdr = iph;
iph	1803	net/inet/ip.c	iph->tot_len = ntohs(skb->len-dev->hard_header_len);
iph	1823	net/inet/ip.c	ip_send_check(iph);
iph	1828	net/inet/ip.c	ip_print(iph);
iph	54	net/inet/ip.h	struct iphdr  *iph;    /* pointer to IP header      */
iph	267	net/inet/raw.c	struct iphdr *iph;
iph	272	net/inet/raw.c	iph = (struct iphdr *)buff;
iph	273	net/inet/raw.c	iph->saddr = sk->saddr;
iph	232	net/inet/tcp.c	struct iphdr *iph=(struct iphdr *)header;
iph	234	net/inet/tcp.c	header+=4*iph->ihl;