Searched refs:cmsg (Results 1 – 4 of 4) sorted by relevance
| /components/net/sal/include/ |
| A D | sal_socket.h | 261 #define CMSG_NXTHDR(mhdr, cmsg) cmsg_nxthdr((mhdr), (cmsg)) argument
265 #define CMSG_DATA(cmsg) ((void *)(cmsg) + sizeof(struct cmsghdr)) argument
273 #define CMSG_OK(mhdr, cmsg) \ argument
274 ((cmsg)->cmsg_len >= sizeof(struct cmsghdr) && \
275 …(cmsg)->cmsg_len <= (unsigned long)((mhdr)->msg_controllen - ((char *)(cmsg) - (char *)(mhdr)->msg…
277 #define for_each_cmsghdr(cmsg, msg) \ argument
278 for (cmsg = CMSG_FIRSTHDR(msg); cmsg; cmsg = CMSG_NXTHDR(msg, cmsg))
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| /components/dfs/dfs_v1/filesystems/nfs/rpc/ |
| A D | rpc_prot.c | 154 bool_t xdr_callhdr(XDR *xdrs, struct rpc_msg *cmsg) in xdr_callhdr() argument
157 cmsg->rm_direction = CALL; in xdr_callhdr()
158 cmsg->rm_call.cb_rpcvers = RPC_MSG_VERSION; in xdr_callhdr()
161 xdr_u_long(xdrs, &(cmsg->rm_xid)) && in xdr_callhdr()
162 xdr_enum(xdrs, (enum_t *) & (cmsg->rm_direction)) && in xdr_callhdr()
163 xdr_u_long(xdrs, &(cmsg->rm_call.cb_rpcvers)) && in xdr_callhdr()
164 xdr_u_long(xdrs, &(cmsg->rm_call.cb_prog))) in xdr_callhdr()
165 return (xdr_u_long(xdrs, &(cmsg->rm_call.cb_vers))); in xdr_callhdr()
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| /components/net/lwip/lwip-2.1.2/src/include/lwip/ |
| A D | sockets.h | 163 #define CMSG_NXTHDR(mhdr, cmsg) \ argument
164 (((cmsg) == NULL) ? CMSG_FIRSTHDR(mhdr) : \
165 (((u8_t *)(cmsg) + ALIGN_H((cmsg)->cmsg_len) \
169 (struct cmsghdr *)((void*)((u8_t *)(cmsg) + \
170 ALIGN_H((cmsg)->cmsg_len)))))
172 #define CMSG_DATA(cmsg) ((void*)((u8_t *)(cmsg) + \ argument
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| /components/net/lwip/lwip-2.1.2/test/unit/api/ |
| A D | test_sockets.c | 555 struct cmsghdr *cmsg; in test_sockets_msgapi_cmsg() local
599 cmsg = CMSG_FIRSTHDR(&msg); in test_sockets_msgapi_cmsg()
600 fail_unless(cmsg != NULL); in test_sockets_msgapi_cmsg()
601 fail_unless(cmsg->cmsg_len > 0); in test_sockets_msgapi_cmsg()
602 fail_unless(cmsg->cmsg_level == IPPROTO_IP); in test_sockets_msgapi_cmsg()
603 fail_unless(cmsg->cmsg_type == IP_PKTINFO); in test_sockets_msgapi_cmsg()
606 pktinfo = (struct in_pktinfo*)CMSG_DATA(cmsg); in test_sockets_msgapi_cmsg()
612 cmsg = CMSG_NXTHDR(&msg, cmsg); in test_sockets_msgapi_cmsg()
613 fail_unless(cmsg == NULL); in test_sockets_msgapi_cmsg()
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