Lines Matching defs:hdr_len
11628 int hdr_len;
11679 hdr_len = IPH_HDR_LENGTH(ipha);
11686 len = (max_frag - hdr_len) & ~7;
11689 hdr_mp = ip_fragment_copyhdr((uchar_t *)ipha, hdr_len, offset, ipst,
11704 ip_data_end = offset + ntohs(ipha->ipha_length) - hdr_len;
11707 i1 = len + hdr_len;
11748 * Update hdr_len from the copied header - there might be less options
11751 hdr_len = IPH_HDR_LENGTH(hdr_mp->b_rptr);
11834 ip_len = (uint16_t)(len + hdr_len);
11876 ip_fragment_copyhdr(uchar_t *rptr, int hdr_len, int offset, ip_stack_t *ipst,
11886 mp = allocb_tmpl(ipst->ips_ip_wroff_extra + hdr_len, src);
11890 if (hdr_len == IP_SIMPLE_HDR_LENGTH || offset != 0) {
11891 bcopy(rptr, mp->b_rptr, hdr_len);
11892 mp->b_wptr += hdr_len + ipst->ips_ip_wroff_extra;
11899 hdr_len -= IP_SIMPLE_HDR_LENGTH;
11900 while (hdr_len > 0) {
11916 hdr_len -= optlen;
11922 for (hdr_len = up - (mp->b_rptr + IP_SIMPLE_HDR_LENGTH);
11923 hdr_len & 0x3; hdr_len++)