Searched refs:cmsg_len (Results 1 - 8 of 8) sorted by relevance

/darwin-on-arm/xnu/bsd/sys/
H A Dsocket.h774 socklen_t cmsg_len; /* [XSI] data byte count, including hdr */ member in struct:cmsghdr
828 __DARWIN_ALIGN32((__uint32_t)(cmsg)->cmsg_len) + \
834 __DARWIN_ALIGN32((__uint32_t)(cmsg)->cmsg_len))))
H A Dsocketvar.h289 __DARWIN_ALIGN32((__uint32_t)(cmsg)->cmsg_len) + \
294 (socklen_t)(m)->m_len >= __DARWIN_ALIGN32(((struct cmsghdr *)(void *)(m)->m_data)->cmsg_len) ?\
304 __DARWIN_ALIGN32((__uint32_t)(cmsg)->cmsg_len)))
/darwin-on-arm/xnu/bsd/kern/
H A Duipc_usrreq.c1826 int newfds = (cm->cmsg_len - sizeof (*cm)) / sizeof (int);
1937 /* 64bit: cmsg_len is 'uint32_t', m_len is 'long' */
1939 (socklen_t)cm->cmsg_len != (socklen_t)control->m_len) {
1942 oldfds = (cm->cmsg_len - sizeof (*cm)) / sizeof (int);
2255 qfds = (cm->cmsg_len - sizeof (*cm)) /
H A Duipc_syscalls.c1209 int cp_size = CMSG_ALIGN(cp->cmsg_len);
1233 tmp_cp->cmsg_len = CMSG_LEN(sizeof(struct user64_timeval));
1241 tmp_cp->cmsg_len = CMSG_LEN(sizeof(struct user32_timeval));
1279 cp_size = CMSG_ALIGN(cp->cmsg_len);
H A Duipc_socket2.c1476 cp->cmsg_len = CMSG_LEN(size);
1508 cp->cmsg_len = CMSG_LEN(size);
/darwin-on-arm/xnu/bsd/netinet/
H A Din_tclass.c721 if (cm->cmsg_len < sizeof (struct cmsghdr))
727 if (cm->cmsg_len != CMSG_LEN(sizeof (int)))
H A Dudp_usrreq.c1247 if (cm->cmsg_len < sizeof(struct cmsghdr) || cm->cmsg_len > control->m_len)
1253 if (cm->cmsg_len != CMSG_LEN(sizeof(struct in_pktinfo)))
/darwin-on-arm/xnu/bsd/netinet6/
H A Dip6_output.c3088 if (cm->cmsg_len < sizeof(struct cmsghdr) || cm->cmsg_len > control->m_len)
3094 cm->cmsg_len - CMSG_LEN(0), opt, 0, 1, uproto);
3279 /* check if cmsg_len is large enough for sa_len */

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