Lines Matching defs:cmh
1512 struct cmsghdr *cmh;
1595 for (cmh = CMSG_FIRSTHDR(&mh); cmh != NULL; cmh = CMSG_NXTHDR(&mh, cmh)) {
1596 if (cmh->cmsg_len == 0)
1599 if (cmh->cmsg_level == IPPROTO_IPV6
1600 && cmh->cmsg_type == IPV6_HOPLIMIT
1601 && cmh->cmsg_len == CMSG_LEN(sizeof(int)))
1603 hopl = *(int *)CMSG_DATA(cmh);
1607 if (cmh->cmsg_level == IPPROTO_IPV6
1608 && cmh->cmsg_type == IPV6_PKTINFO
1609 && cmh->cmsg_len == CMSG_LEN(sizeof(struct in6_pktinfo)))
1611 pktinfo = (struct in6_pktinfo *)CMSG_DATA(cmh);