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Searched refs:cmsg (Results 1 – 25 of 68) sorted by relevance

123

/netbsd-src/lib/libc/rpc/
H A Drpc_callmsg.c69 xdr_callmsg(XDR *xdrs, struct rpc_msg *cmsg) in __weak_alias()
75 _DIAGASSERT(cmsg != NULL); in __weak_alias()
78 if (cmsg->rm_call.cb_cred.oa_length > MAX_AUTH_BYTES) { in __weak_alias()
81 if (cmsg->rm_call.cb_verf.oa_length > MAX_AUTH_BYTES) { in __weak_alias()
85 + RNDUP(cmsg->rm_call.cb_cred.oa_length) in __weak_alias()
87 + RNDUP(cmsg->rm_call.cb_verf.oa_length)); in __weak_alias()
89 IXDR_PUT_INT32(buf, cmsg->rm_xid); in __weak_alias()
90 IXDR_PUT_ENUM(buf, cmsg->rm_direction); in __weak_alias()
91 if (cmsg->rm_direction != CALL) { in __weak_alias()
94 IXDR_PUT_INT32(buf, cmsg->rm_call.cb_rpcvers); in __weak_alias()
[all …]
H A Drpc_prot.c204 xdr_callhdr(XDR *xdrs, struct rpc_msg *cmsg) in xdr_callhdr() argument
208 _DIAGASSERT(cmsg != NULL); in xdr_callhdr()
210 cmsg->rm_direction = CALL; in xdr_callhdr()
211 cmsg->rm_call.cb_rpcvers = RPC_MSG_VERSION; in xdr_callhdr()
214 xdr_u_int32_t(xdrs, &(cmsg->rm_xid)) && in xdr_callhdr()
215 xdr_enum(xdrs, (enum_t *)(void *)&(cmsg->rm_direction)) && in xdr_callhdr()
216 xdr_u_int32_t(xdrs, &(cmsg->rm_call.cb_rpcvers)) && in xdr_callhdr()
217 xdr_u_int32_t(xdrs, &(cmsg->rm_call.cb_prog)) ) in xdr_callhdr()
218 return (xdr_u_int32_t(xdrs, &(cmsg->rm_call.cb_vers))); in xdr_callhdr()
/netbsd-src/sys/external/bsd/libnv/dist/
H A Dmsgio.c76 msghdr_add_fd(struct cmsghdr *cmsg, int fd) in msghdr_add_fd() argument
86 cmsg->cmsg_level = SOL_SOCKET; in msghdr_add_fd()
87 cmsg->cmsg_type = SCM_RIGHTS; in msghdr_add_fd()
88 cmsg->cmsg_len = CMSG_LEN(sizeof(fd)); in msghdr_add_fd()
89 bcopy(&fd, CMSG_DATA(cmsg), sizeof(fd)); in msghdr_add_fd()
95 msghdr_get_fd(struct cmsghdr *cmsg) in msghdr_get_fd() argument
99 if (cmsg == NULL || cmsg->cmsg_level != SOL_SOCKET || in msghdr_get_fd()
100 cmsg->cmsg_type != SCM_RIGHTS || in msghdr_get_fd()
101 cmsg->cmsg_len != CMSG_LEN(sizeof(fd))) { in msghdr_get_fd()
106 bcopy(CMSG_DATA(cmsg), &fd, sizeof(fd)); in msghdr_get_fd()
[all …]
/netbsd-src/lib/libc/net/
H A Dsctp_sys_calls.c383 struct cmsghdr *cmsg; in sctp_sendmsg() local
436 cmsg = (struct cmsghdr *)controlVector; in sctp_sendmsg()
438 cmsg->cmsg_level = IPPROTO_SCTP; in sctp_sendmsg()
439 cmsg->cmsg_type = SCTP_SNDRCV; in sctp_sendmsg()
440 cmsg->cmsg_len = CMSG_LEN (sizeof(struct sctp_sndrcvinfo) ); in sctp_sendmsg()
441 s_info = (struct sctp_sndrcvinfo *)CMSG_DATA(cmsg); in sctp_sendmsg()
451 msg.msg_controllen = cmsg->cmsg_len; in sctp_sendmsg()
485 struct cmsghdr *cmsg; in sctp_send() local
498 cmsg = (struct cmsghdr *)controlVector; in sctp_send()
500 cmsg->cmsg_level = IPPROTO_SCTP; in sctp_send()
[all …]
H A Dip6opt.c126 inet6_option_append(struct cmsghdr *cmsg, const uint8_t *typep, int multx, in inet6_option_append() argument
133 _DIAGASSERT(cmsg != NULL); in inet6_option_append()
136 bp = (uint8_t *)(void *)cmsg + cmsg->cmsg_len; in inet6_option_append()
137 eh = (struct ip6_ext *)(void *)CMSG_DATA(cmsg); in inet6_option_append()
152 cmsg->cmsg_len += 2; in inet6_option_append()
163 _DIAGASSERT(__type_fit(socklen_t, padlen + cmsg->cmsg_len)); in inet6_option_append()
164 cmsg->cmsg_len += (socklen_t)padlen; in inet6_option_append()
174 _DIAGASSERT(__type_fit(socklen_t, optlen + cmsg->cmsg_len)); in inet6_option_append()
175 cmsg->cmsg_len += (socklen_t)optlen; in inet6_option_append()
182 _DIAGASSERT(__type_fit(socklen_t, padlen + cmsg->cmsg_len)); in inet6_option_append()
[all …]
H A Drthdr.c114 inet6_rthdr_add(struct cmsghdr *cmsg, const struct in6_addr *addr, u_int flags) in inet6_rthdr_add() argument
118 _DIAGASSERT(cmsg != NULL); in inet6_rthdr_add()
121 rthdr = (struct ip6_rthdr *)(void *)CMSG_DATA(cmsg); in inet6_rthdr_add()
140 cmsg->cmsg_len = (socklen_t)len; in inet6_rthdr_add()
151 inet6_rthdr_lasthop(struct cmsghdr *cmsg, unsigned int flags) in inet6_rthdr_lasthop() argument
155 _DIAGASSERT(cmsg != NULL); in inet6_rthdr_lasthop()
157 rthdr = (struct ip6_rthdr *)(void *)CMSG_DATA(cmsg); in inet6_rthdr_lasthop()
186 inet6_rthdr_segments(const struct cmsghdr *cmsg) in inet6_rthdr_segments() argument
190 _DIAGASSERT(cmsg != NULL); in inet6_rthdr_segments()
192 rthdr = __UNCONST(CCMSG_DATA(cmsg)); in inet6_rthdr_segments()
[all …]
/netbsd-src/crypto/external/bsd/openssl/dist/include/internal/
H A Dktls.h90 struct cmsghdr *cmsg; in ktls_send_ctrl_message() local
96 cmsg = CMSG_FIRSTHDR(&msg); in ktls_send_ctrl_message()
97 cmsg->cmsg_level = IPPROTO_TCP; in ktls_send_ctrl_message()
98 cmsg->cmsg_type = TLS_SET_RECORD_TYPE; in ktls_send_ctrl_message()
99 cmsg->cmsg_len = CMSG_LEN(cmsg_len); in ktls_send_ctrl_message()
100 *((unsigned char *)CMSG_DATA(cmsg)) = record_type; in ktls_send_ctrl_message()
101 msg.msg_controllen = cmsg->cmsg_len; in ktls_send_ctrl_message()
132 struct cmsghdr *cmsg; in ktls_read_record() local
166 cmsg = CMSG_FIRSTHDR(&msg); in ktls_read_record()
167 if (cmsg->cmsg_level != IPPROTO_TCP || cmsg->cmsg_type != TLS_GET_RECORD in ktls_read_record()
[all …]
/netbsd-src/dist/pf/sbin/pflogd/
H A Dprivsep_fdpass.c55 struct cmsghdr *cmsg; in send_fd() local
65 cmsg = CMSG_FIRSTHDR(&msg); in send_fd()
66 cmsg->cmsg_len = CMSG_LEN(sizeof(int)); in send_fd()
67 cmsg->cmsg_level = SOL_SOCKET; in send_fd()
68 cmsg->cmsg_type = SCM_RIGHTS; in send_fd()
69 *(int *)CMSG_DATA(cmsg) = fd; in send_fd()
91 struct cmsghdr *cmsg; in receive_fd() local
111 cmsg = CMSG_FIRSTHDR(&msg); in receive_fd()
112 if (cmsg == NULL) { in receive_fd()
116 if (cmsg->cmsg_type != SCM_RIGHTS) in receive_fd()
[all …]
/netbsd-src/crypto/external/bsd/openssh/dist/
H A Dmonitor_fdpass.c51 struct cmsghdr *cmsg; in mm_send_fd() local
67 cmsg = CMSG_FIRSTHDR(&msg); in mm_send_fd()
68 cmsg->cmsg_len = CMSG_LEN(sizeof(int)); in mm_send_fd()
69 cmsg->cmsg_level = SOL_SOCKET; in mm_send_fd()
70 cmsg->cmsg_type = SCM_RIGHTS; in mm_send_fd()
71 *(int *)CMSG_DATA(cmsg) = fd; in mm_send_fd()
72 msg.msg_controllen = cmsg->cmsg_len; in mm_send_fd()
106 struct cmsghdr *cmsg; in mm_receive_fd() local
145 cmsg = CMSG_FIRSTHDR(&msg); in mm_receive_fd()
146 if (cmsg == NULL) { in mm_receive_fd()
[all …]
/netbsd-src/tests/net/fdpass/
H A Dfdpass.c54 struct cmsghdr *cmsg; in send_fd() local
67 cmsg = CMSG_FIRSTHDR(&msg); in send_fd()
68 cmsg->cmsg_len = CMSG_LEN(sizeof(int)); in send_fd()
69 cmsg->cmsg_level = SOL_SOCKET; in send_fd()
70 cmsg->cmsg_type = SCM_RIGHTS; in send_fd()
71 *(int *)CMSG_DATA(cmsg) = fd; in send_fd()
72 msg.msg_controllen = cmsg->cmsg_len; in send_fd()
106 struct cmsghdr *cmsg; in recv_fd() local
141 cmsg = CMSG_FIRSTHDR(&msg); in recv_fd()
142 if (cmsg == NULL) in recv_fd()
[all …]
/netbsd-src/sys/compat/netbsd32/
H A Dnetbsd32_socket.c57 #define CMSG32_DATA(cmsg) (__CASTV(u_char *, cmsg) + CMSG32_ASIZE) argument
80 struct cmsghdr *cmsg, cmsg32; in copyout32_msg_control_mbuf() local
85 cmsg = mtod(m, struct cmsghdr *); in copyout32_msg_control_mbuf()
87 if ((char *)cmsg == mtod(m, char *) + m->m_len) in copyout32_msg_control_mbuf()
89 if ((char *)cmsg > mtod(m, char *) + m->m_len - sizeof(*cmsg)) in copyout32_msg_control_mbuf()
91 cmsg32 = *cmsg; in copyout32_msg_control_mbuf()
92 j = cmsg->cmsg_len - CMSG_LEN(0); in copyout32_msg_control_mbuf()
96 if (cmsg->cmsg_level == SOL_SOCKET in copyout32_msg_control_mbuf()
97 && cmsg->cmsg_type == SCM_RIGHTS) { in copyout32_msg_control_mbuf()
105 ktrkuser(mbuftypes[MT_CONTROL], cmsg, cmsg->cmsg_len); in copyout32_msg_control_mbuf()
[all …]
/netbsd-src/sys/fs/puffs/
H A Dpuffs_compat.c216 struct puffs50_##name *cmsg; \
219 cmsg = (struct puffs50_##name *)creq; \
223 cmsg->field = omsg->field;
240 memcpy(cmsg->pvfsr_data, omsg->pvfsr_data, cmsg->pvfsr_dsize); in puffs_compat_outgoing()
261 vattr_to_50(&omsg->pvnr_va, &cmsg->pvnr_va); in puffs_compat_outgoing()
273 vattr_to_50(&omsg->pvnr_va, &cmsg->pvnr_va); in puffs_compat_outgoing()
285 vattr_to_50(&omsg->pvnr_va, &cmsg->pvnr_va); in puffs_compat_outgoing()
297 vattr_to_50(&omsg->pvnr_va, &cmsg->pvnr_va); in puffs_compat_outgoing()
298 memcpy(cmsg->pvnr_link, omsg->pvnr_link, in puffs_compat_outgoing()
299 sizeof(cmsg->pvnr_link)); in puffs_compat_outgoing()
[all …]
/netbsd-src/external/gpl3/gcc/dist/libphobos/libdruntime/core/sys/posix/sys/
H A Dsocket.d189 …ubyte)* CMSG_DATA( return scope inout(cmsghdr)* cmsg ) pure nothrow @nogc { return cast(ubyte*)(… in version()
192 …extern (D) inout(cmsghdr)* CMSG_NXTHDR(inout(msghdr)* msg, inout(cmsghdr)* cmsg) pure nothrow @no… in version()
194 return __cmsg_nxthdr(msg, cmsg); in version()
603 CMSG_DATA(cmsg) ((unsigned char *)(cmsg) + \
605 CMSG_NXTHDR(mhdr, cmsg) \
606 (((unsigned char *)(cmsg) + ALIGN((cmsg)->cmsg_len) + \
610 (struct cmsghdr *)((unsigned char *)(cmsg) + ALIGN((cmsg)->cmsg_len)))
747 extern (D) ubyte* CMSG_DATA( cmsghdr* cmsg )
749 return cast(ubyte*) cmsg + _ALIGN( cmsghdr.sizeof );
752 extern (D) cmsghdr* CMSG_NXTHDR( msghdr* mhdr, cmsghdr* cmsg )
[all …]
/netbsd-src/tests/net/net/
H A Dt_pktinfo.c102 struct cmsghdr *cmsg; in receive() local
123 for (cmsg = CMSG_FIRSTHDR(&msg); cmsg != NULL; in receive()
124 cmsg = CMSG_NXTHDR(&msg, cmsg)) { in receive()
125 if (cmsg->cmsg_level != IPPROTO_IP) in receive()
126 ERRX("bad level %d", cmsg->cmsg_level); in receive()
128 switch (cmsg->cmsg_type) { in receive()
137 ERRX("bad type %d", cmsg->cmsg_type); in receive()
139 ipi = (void *)CMSG_DATA(cmsg); in receive()
/netbsd-src/external/apache2/llvm/dist/llvm/bindings/go/llvm/
H A Dexecutionengine.go92 var cmsg *C.char
93 fail := C.LLVMCreateExecutionEngineForModule(&ee.C, m.C, &cmsg)
96 err = errors.New(C.GoString(cmsg))
97 C.LLVMDisposeMessage(cmsg)
103 var cmsg *C.char
104 fail := C.LLVMCreateInterpreterForModule(&ee.C, m.C, &cmsg)
107 err = errors.New(C.GoString(cmsg))
108 C.LLVMDisposeMessage(cmsg)
120 var cmsg *C.char
121 …Module(&ee.C, m.C, &options.C, C.size_t(unsafe.Sizeof(C.struct_LLVMMCJITCompilerOptions{})), &cmsg)
[all …]
H A Danalysis.go37 var cmsg *C.char
38 broken := C.LLVMVerifyModule(m.C, C.LLVMVerifierFailureAction(a), &cmsg)
43 err := errors.New(C.GoString(cmsg))
44 C.LLVMDisposeMessage(cmsg)
/netbsd-src/sys/compat/common/
H A Duipc_syscalls_43.c250 struct cmsghdr *cmsg = mtod(control, struct cmsghdr *); in compat_43_sys_recvmsg() local
252 if (cmsg->cmsg_level == SOL_SOCKET in compat_43_sys_recvmsg()
253 && cmsg->cmsg_type == SCM_RIGHTS in compat_43_sys_recvmsg()
254 && cmsg->cmsg_len < omsg.msg_accrightslen in compat_43_sys_recvmsg()
255 && copyout(CMSG_DATA(cmsg), omsg.msg_accrights, in compat_43_sys_recvmsg()
256 cmsg->cmsg_len) == 0) { in compat_43_sys_recvmsg()
257 omsg.msg_accrightslen = cmsg->cmsg_len; in compat_43_sys_recvmsg()
305 struct cmsghdr *cmsg; in compat43_set_accrights() local
323 cmsg = mtod(ctl, struct cmsghdr *); in compat43_set_accrights()
324 cmsg->cmsg_len = CMSG_SPACE(accrightslen); in compat43_set_accrights()
[all …]
/netbsd-src/external/mpl/dhcp/dist/common/
H A Dsocket.c866 struct cmsghdr *cmsg; in send_packet6() local
925 cmsg = CMSG_FIRSTHDR(&m); in send_packet6()
926 INSIST(cmsg != NULL); in send_packet6()
927 cmsg->cmsg_level = IPPROTO_IPV6; in send_packet6()
928 cmsg->cmsg_type = IPV6_PKTINFO; in send_packet6()
929 cmsg->cmsg_len = CMSG_LEN(sizeof(*pktinfo)); in send_packet6()
930 pktinfo = (struct in6_pktinfo *)CMSG_DATA(cmsg); in send_packet6()
971 struct cmsghdr *cmsg; local
1029 cmsg = CMSG_FIRSTHDR(&m);
1030 while (cmsg != NULL) {
[all …]
/netbsd-src/crypto/external/bsd/openssl.old/dist/engines/
H A De_afalg.c326 static ossl_inline void afalg_set_op_sk(struct cmsghdr *cmsg, in afalg_set_op_sk() argument
329 cmsg->cmsg_level = SOL_ALG; in afalg_set_op_sk()
330 cmsg->cmsg_type = ALG_SET_OP; in afalg_set_op_sk()
331 cmsg->cmsg_len = CMSG_LEN(ALG_OP_LEN); in afalg_set_op_sk()
332 memcpy(CMSG_DATA(cmsg), &op, ALG_OP_LEN); in afalg_set_op_sk()
335 static void afalg_set_iv_sk(struct cmsghdr *cmsg, const unsigned char *iv, in afalg_set_iv_sk() argument
340 cmsg->cmsg_level = SOL_ALG; in afalg_set_iv_sk()
341 cmsg->cmsg_type = ALG_SET_IV; in afalg_set_iv_sk()
342 cmsg->cmsg_len = CMSG_LEN(ALG_IV_LEN(len)); in afalg_set_iv_sk()
343 aiv = (struct af_alg_iv *)CMSG_DATA(cmsg); in afalg_set_iv_sk()
[all …]
/netbsd-src/sbin/mount_portal/
H A Dactivate.c113 struct cmsghdr *cmsg; in send_reply() local
145 cmsg = (struct cmsghdr *) ctl; in send_reply()
146 cmsg->cmsg_len = CMSG_LEN(sizeof(int)); in send_reply()
147 cmsg->cmsg_level = SOL_SOCKET; in send_reply()
148 cmsg->cmsg_type = SCM_RIGHTS; in send_reply()
150 files = (int *)CMSG_DATA(cmsg); in send_reply()
/netbsd-src/external/bsd/tmux/dist/compat/
H A Dimsg.c56 struct cmsghdr *cmsg; in imsg_read() local
96 for (cmsg = CMSG_FIRSTHDR(&msg); cmsg != NULL; in imsg_read()
97 cmsg = CMSG_NXTHDR(&msg, cmsg)) { in imsg_read()
98 if (cmsg->cmsg_level == SOL_SOCKET && in imsg_read()
99 cmsg->cmsg_type == SCM_RIGHTS) { in imsg_read()
108 j = ((char *)cmsg + cmsg->cmsg_len - in imsg_read()
109 (char *)CMSG_DATA(cmsg)) / sizeof(int); in imsg_read()
111 fd = ((int *)CMSG_DATA(cmsg))[i]; in imsg_read()
/netbsd-src/sys/sys/
H A Dsocket.h549 #define __CMSG_MSGNEXT(cmsg) \ argument
550 (__CASTV(char *, cmsg) + __CMSG_ALIGN((cmsg)->cmsg_len))
555 #define CMSG_DATA(cmsg) (__CASTV(unsigned char *, cmsg) + __CMSG_ASIZE) argument
556 #define CCMSG_DATA(cmsg) (__CASTCV(const unsigned char *, cmsg) + __CMSG_ASIZE) argument
559 #define CMSG_NXTHDR(mhdr, cmsg) \ argument
561 __CMSG_MSGNEXT(cmsg) + __CMSG_ASIZE > __CMSG_MSGEND(mhdr) ? 0 : \
562 __CMSG_MSGNEXT(cmsg))
/netbsd-src/crypto/external/bsd/openssl/dist/engines/
H A De_afalg.c383 static ossl_inline void afalg_set_op_sk(struct cmsghdr *cmsg, in afalg_set_op_sk() argument
386 cmsg->cmsg_level = SOL_ALG; in afalg_set_op_sk()
387 cmsg->cmsg_type = ALG_SET_OP; in afalg_set_op_sk()
388 cmsg->cmsg_len = CMSG_LEN(ALG_OP_LEN); in afalg_set_op_sk()
389 memcpy(CMSG_DATA(cmsg), &op, ALG_OP_LEN); in afalg_set_op_sk()
392 static void afalg_set_iv_sk(struct cmsghdr *cmsg, const unsigned char *iv, in afalg_set_iv_sk() argument
397 cmsg->cmsg_level = SOL_ALG; in afalg_set_iv_sk()
398 cmsg->cmsg_type = ALG_SET_IV; in afalg_set_iv_sk()
399 cmsg->cmsg_len = CMSG_LEN(ALG_IV_LEN(len)); in afalg_set_iv_sk()
400 aiv = (struct af_alg_iv *)CMSG_DATA(cmsg); in afalg_set_iv_sk()
[all …]
/netbsd-src/external/mit/libuv/dist/test/
H A Dtest-pipe-sendmsg.c114 struct cmsghdr *cmsg; in TEST_IMPL() local
135 cmsg = CMSG_FIRSTHDR(&msg); in TEST_IMPL()
136 cmsg->cmsg_level = SOL_SOCKET; in TEST_IMPL()
137 cmsg->cmsg_type = SCM_RIGHTS; in TEST_IMPL()
138 cmsg->cmsg_len = msg.msg_controllen; in TEST_IMPL()
142 void* pv = CMSG_DATA(cmsg); in TEST_IMPL()
/netbsd-src/external/bsd/openldap/dist/libraries/liblutil/
H A Dgetpeereid.c113 struct cmsghdr *cmsg; in lutil_getpeereid()
134 cmsg = CMSG_FIRSTHDR( &msg ); in lutil_getpeereid()
148 cmsg->cmsg_len == CMSG_LEN( sizeof(int) ) && in lutil_getpeereid()
149 cmsg->cmsg_level == SOL_SOCKET && in lutil_getpeereid()
150 cmsg->cmsg_type == SCM_RIGHTS in lutil_getpeereid()
163 fd = (*(int *)CMSG_DATA( cmsg )); in lutil_getpeereid()

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