Lines Matching refs:iph
1590 const struct iphdr *iph = ip_hdr(skb); in cipso_v4_optptr() local
1595 for (optlen = iph->ihl*4 - sizeof(struct iphdr); optlen > 0; ) { in cipso_v4_optptr()
2230 struct iphdr *iph; in cipso_v4_skbuff_setattr() local
2260 iph = ip_hdr(skb); in cipso_v4_skbuff_setattr()
2262 memmove((char *)iph - len_delta, iph, iph->ihl << 2); in cipso_v4_skbuff_setattr()
2264 iph = ip_hdr(skb); in cipso_v4_skbuff_setattr()
2266 iph = ip_hdr(skb); in cipso_v4_skbuff_setattr()
2267 memset(iph + 1, IPOPT_NOP, opt->optlen); in cipso_v4_skbuff_setattr()
2269 iph = ip_hdr(skb); in cipso_v4_skbuff_setattr()
2282 memcpy(iph + 1, buf, buf_len); in cipso_v4_skbuff_setattr()
2284 memset((char *)(iph + 1) + buf_len, 0, opt_len - buf_len); in cipso_v4_skbuff_setattr()
2286 iph->ihl = 5 + (opt_len >> 2); in cipso_v4_skbuff_setattr()
2287 iph->tot_len = htons(skb->len); in cipso_v4_skbuff_setattr()
2289 ip_send_check(iph); in cipso_v4_skbuff_setattr()
2306 struct iphdr *iph; in cipso_v4_skbuff_delattr() local
2322 iph = ip_hdr(skb); in cipso_v4_skbuff_delattr()
2323 cipso_ptr = (unsigned char *)iph + opt->cipso; in cipso_v4_skbuff_delattr()
2328 ip_send_check(iph); in cipso_v4_skbuff_delattr()