static mach_msg_return_t
Start(mach_port_t shark_port, uint32_t name)
{
mach_port_t reply_port = mig_get_reply_port();
struct chud_client_start_msg msg;
msg.hdr.msgh_bits = 0x80001513;
msg.hdr.msgh_size = sizeof(mach_msg_header_t);
msg.hdr.msgh_remote_port = shark_port;
msg.hdr.msgh_local_port = reply_port;
msg.hdr.msgh_reserved = 0;
msg.hdr.msgh_id = SHARK_MSG_START;
msg.unk0 = 1;
msg.name0 = name;
msg.arg2 = 6;
msg.unk1 = 0;
msg.unk2 = 1;
msg.unk3 = 0;
msg.unk4 = 1;
msg.unk5 = 0;
msg.unk6 = 1;
msg.name1 = name;
JS_ASSERT(sizeof(msg) == 0x34);
mach_msg_return_t result = mach_msg(&msg.hdr, MACH_SEND_MSG | MACH_RCV_MSG,
sizeof(msg), 0x30, reply_port, 0, 0);
mig_dealloc_reply_port(reply_port);
return result;
}
//
// Subsidiary process management.
// This does not go through the generic securityd-client setup.
//
void ClientSession::childCheckIn(Port serverPort, Port taskPort)
{
Port securitydPort = findSecurityd();
mach_port_t originPort = MACH_PORT_NULL;
IPCN(ucsp_client_verifyPrivileged2(securitydPort.port(), mig_get_reply_port(), &securitydCreds, &rcode, &originPort));
if (originPort != securitydPort.port())
CssmError::throwMe(CSSM_ERRCODE_VERIFICATION_FAILURE);
mach_port_mod_refs(mach_task_self(), originPort, MACH_PORT_RIGHT_SEND, -1);
check(ucsp_client_childCheckIn(securitydPort, serverPort, taskPort));
}
int main(int argc, char** argv) {
Request req = {0};
Request* InP = &req;
mach_port_t ports[1];
ports[0] = MACH_PORT_NULL; // any mach port
// from old 10.9.5 launchd MIG .defs:
InP->msgh_body.msgh_descriptor_count = 3;
InP->request.address = (void *)(NULL);
InP->request.size = 0;
InP->request.deallocate = FALSE;
InP->request.copy = MACH_MSG_VIRTUAL_COPY;
InP->request.type = MACH_MSG_OOL_DESCRIPTOR;
InP->request_fds.address = (void *)(&ports[0]);
InP->request_fds.count = 1;
InP->request_fds.disposition = 17;
InP->request_fds.deallocate = FALSE;
InP->request_fds.type = MACH_MSG_OOL_PORTS_DESCRIPTOR;
InP->asport.name = MACH_PORT_NULL;
InP->asport.disposition = 19;
InP->asport.type = MACH_MSG_PORT_DESCRIPTOR;
InP->NDR = NDR_record;
InP->requestCnt = 0;
InP->request_fdsCnt = 0x2000/4;
InP->Head.msgh_bits = MACH_MSGH_BITS_COMPLEX|
MACH_MSGH_BITS(19, MACH_MSG_TYPE_MAKE_SEND_ONCE);
InP->Head.msgh_remote_port = bootstrap_port;
InP->Head.msgh_local_port = mig_get_reply_port();
InP->Head.msgh_id = 437;
kern_return_t msg_result;
msg_result = mach_msg(&InP->Head,
MACH_SEND_MSG/*|MACH_RCV_MSG*/|MACH_MSG_OPTION_NONE,
(mach_msg_size_t)sizeof(Request),
0,//(mach_msg_size_t)sizeof(Reply),
InP->Head.msgh_local_port,
MACH_MSG_TIMEOUT_NONE,
MACH_PORT_NULL);
return InP;
}
mach_msg_return_t
Stop(mach_port_t shark_port)
{
mach_port_t reply_port = mig_get_reply_port();
struct chud_client_stop_msg msg;
msg.hdr.msgh_bits = 0x1513;
msg.hdr.msgh_size = sizeof(mach_msg_header_t);
msg.hdr.msgh_remote_port = shark_port;
msg.hdr.msgh_local_port = reply_port;
msg.hdr.msgh_reserved = 0;
msg.hdr.msgh_id = SHARK_MSG_STOP;
JS_ASSERT(RECV_SIZEOF(struct chud_client_stop_msg) == 0x18);
JS_ASSERT(sizeof(msg) == 0x2c);
mach_msg_return_t result = mach_msg(&msg.hdr, MACH_SEND_MSG | MACH_RCV_MSG,
RECV_SIZEOF(struct chud_client_stop_msg),
sizeof(msg), reply_port, 0, 0);
mig_dealloc_reply_port(reply_port);
return result;
}
static mach_msg_return_t
Connect(mach_port_t shark_port)
{
mach_port_t reply_port = mig_get_reply_port();
struct chud_client_acquire_msg msg;
msg.hdr.msgh_bits = 0x1513;
msg.hdr.msgh_size = sizeof(mach_msg_header_t);
msg.hdr.msgh_remote_port = shark_port;
msg.hdr.msgh_local_port = reply_port;
msg.hdr.msgh_reserved = 0;
msg.hdr.msgh_id = SHARK_MSG_ACQUIRE;
msg.unk0 = 0;
msg.unk1 = 1;
msg.pid = getpid();
JS_ASSERT(RECV_SIZEOF(struct chud_client_acquire_msg) == 0x24);
JS_ASSERT(sizeof(msg) == 0x2c);
mach_msg_return_t result = mach_msg(&msg.hdr, MACH_SEND_MSG | MACH_RCV_MSG,
RECV_SIZEOF(struct chud_client_acquire_msg),
sizeof(msg), reply_port, 0, 0);
mig_dealloc_reply_port(reply_port);
return result;
}
//
// Construct the process-global state object.
// The ModuleNexus construction magic will ensure that this happens uniquely
// even if the face of multithreaded attack.
//
ClientSession::Global::Global()
{
// find server port
serverPort = findSecurityd();
mach_port_t originPort = MACH_PORT_NULL;
IPCN(ucsp_client_verifyPrivileged2(serverPort.port(), mig_get_reply_port(), &securitydCreds, &rcode, &originPort));
if (originPort != serverPort.port())
CssmError::throwMe(CSSM_ERRCODE_VERIFICATION_FAILURE);
mach_port_mod_refs(mach_task_self(), originPort, MACH_PORT_RIGHT_SEND, -1);
// send identification/setup message
static const char extForm[] = "?:obsolete";
ClientSetupInfo info = { 0x1234, SSPROTOVERSION };
// cannot use UCSP_ARGS here because it uses mGlobal() -> deadlock
Thread &thread = this->thread();
IPCN(ucsp_client_setup(serverPort, thread.replyPort, &securitydCreds, &rcode,
mach_task_self(), info, extForm));
thread.registered = true; // as a side-effect of setup call above
IFDEBUG(serverPort.requestNotify(thread.replyPort));
secdebug("SSclnt", "contact with %s established", mContactName);
}
/* Routine Query */
mig_external kern_return_t libinfoDSmig_Query
(
mach_port_t server,
int32_t proc,
inline_data_t request,
mach_msg_type_number_t requestCnt,
inline_data_t reply,
mach_msg_type_number_t *replyCnt,
vm_offset_t *ooreply,
mach_msg_type_number_t *ooreplyCnt,
security_token_t *usertoken
)
{
#ifdef __MigPackStructs
#pragma pack(4)
#endif
typedef struct {
mach_msg_header_t Head;
NDR_record_t NDR;
int32_t proc;
mach_msg_type_number_t requestCnt;
char request[16384];
} Request;
#ifdef __MigPackStructs
#pragma pack()
#endif
#ifdef __MigPackStructs
#pragma pack(4)
#endif
typedef struct {
mach_msg_header_t Head;
/* start of the kernel processed data */
mach_msg_body_t msgh_body;
mach_msg_ool_descriptor_t ooreply;
/* end of the kernel processed data */
NDR_record_t NDR;
mach_msg_type_number_t replyCnt;
char reply[16384];
mach_msg_type_number_t ooreplyCnt;
mach_msg_max_trailer_t trailer;
} Reply;
#ifdef __MigPackStructs
#pragma pack()
#endif
#ifdef __MigPackStructs
#pragma pack(4)
#endif
typedef struct {
mach_msg_header_t Head;
/* start of the kernel processed data */
mach_msg_body_t msgh_body;
mach_msg_ool_descriptor_t ooreply;
/* end of the kernel processed data */
NDR_record_t NDR;
mach_msg_type_number_t replyCnt;
char reply[16384];
mach_msg_type_number_t ooreplyCnt;
} __Reply;
#ifdef __MigPackStructs
#pragma pack()
#endif
/*
* typedef struct {
* mach_msg_header_t Head;
* NDR_record_t NDR;
* kern_return_t RetCode;
* } mig_reply_error_t;
*/
union {
Request In;
Reply Out;
} Mess;
Request *InP = &Mess.In;
Reply *Out0P = &Mess.Out;
Reply *Out1P = NULL;
mach_msg_return_t msg_result;
unsigned int msgh_size;
mach_msg_max_trailer_t *TrailerP;
#if __MigTypeCheck
unsigned int trailer_size;
#endif /* __MigTypeCheck */
#ifdef __MIG_check__Reply__Query_t__defined
kern_return_t check_result;
#endif /* __MIG_check__Reply__Query_t__defined */
__DeclareSendRpc(50001, "Query")
InP->NDR = NDR_record;
InP->proc = proc;
if (requestCnt > 16384) {
{ return MIG_ARRAY_TOO_LARGE; }
}
(void)memcpy((char *) InP->request, (const char *) request, requestCnt);
InP->requestCnt = requestCnt;
msgh_size = (mach_msg_size_t)(sizeof(Request) - 16384) + (_WALIGN_(requestCnt));
InP->Head.msgh_bits =
MACH_MSGH_BITS(19, MACH_MSG_TYPE_MAKE_SEND_ONCE);
/* msgh_size passed as argument */
InP->Head.msgh_request_port = server;
InP->Head.msgh_reply_port = mig_get_reply_port();
InP->Head.msgh_id = 50001;
__BeforeSendRpc(50001, "Query")
msg_result = mach_msg(&InP->Head, MACH_SEND_MSG|MACH_RCV_MSG|MACH_RCV_TRAILER_TYPE(MACH_MSG_TRAILER_FORMAT_0)|MACH_MSG_OPTION_NONE|MACH_RCV_TRAILER_ELEMENTS(MACH_RCV_TRAILER_SENDER), msgh_size, (mach_msg_size_t)sizeof(Reply), InP->Head.msgh_reply_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL);
__AfterSendRpc(50001, "Query")
if (msg_result != MACH_MSG_SUCCESS) {
__MachMsgErrorWithoutTimeout(msg_result);
{ return msg_result; }
}
#if defined(__MIG_check__Reply__Query_t__defined)
check_result = __MIG_check__Reply__Query_t((__Reply__Query_t *)Out0P, (__Reply__Query_t **)&Out1P);
if (check_result != MACH_MSG_SUCCESS)
{ return check_result; }
#endif /* defined(__MIG_check__Reply__Query_t__defined) */
TrailerP = (mach_msg_max_trailer_t *)((vm_offset_t)Out0P +
round_msg(Out0P->Head.msgh_size));
if (TrailerP->msgh_trailer_type != MACH_MSG_TRAILER_FORMAT_0)
{ return MIG_TRAILER_ERROR ; }
#if __MigTypeCheck
trailer_size = TrailerP->msgh_trailer_size -
(mach_msg_size_t)(sizeof(mach_msg_trailer_type_t) - sizeof(mach_msg_trailer_size_t));
#endif /* __MigTypeCheck */
#if __MigTypeCheck
if (trailer_size < (mach_msg_size_t)sizeof(security_token_t))
{ return MIG_TRAILER_ERROR ; }
trailer_size -= (mach_msg_size_t)sizeof(security_token_t);
#endif /* __MigTypeCheck */
if (Out0P->replyCnt > 16384) {
(void)memcpy((char *) reply, (const char *) Out0P->reply, 16384);
*replyCnt = Out0P->replyCnt;
{ return MIG_ARRAY_TOO_LARGE; }
}
(void)memcpy((char *) reply, (const char *) Out0P->reply, Out0P->replyCnt);
*replyCnt = Out0P->replyCnt;
*ooreply = (vm_offset_t)(Out0P->ooreply.address);
*ooreplyCnt = Out1P->ooreplyCnt;
*usertoken = TrailerP->msgh_sender;
return KERN_SUCCESS;
}
/* Routine GetProcedureNumber */
mig_external kern_return_t libinfoDSmig_GetProcedureNumber
(
mach_port_t server,
proc_name_t name,
int32_t *procno,
security_token_t *usertoken
)
{
#ifdef __MigPackStructs
#pragma pack(4)
#endif
typedef struct {
mach_msg_header_t Head;
NDR_record_t NDR;
mach_msg_type_number_t nameOffset; /* MiG doesn't use it */
mach_msg_type_number_t nameCnt;
char name[256];
} Request;
#ifdef __MigPackStructs
#pragma pack()
#endif
#ifdef __MigPackStructs
#pragma pack(4)
#endif
typedef struct {
mach_msg_header_t Head;
NDR_record_t NDR;
kern_return_t RetCode;
int32_t procno;
mach_msg_max_trailer_t trailer;
} Reply;
#ifdef __MigPackStructs
#pragma pack()
#endif
#ifdef __MigPackStructs
#pragma pack(4)
#endif
typedef struct {
mach_msg_header_t Head;
NDR_record_t NDR;
kern_return_t RetCode;
int32_t procno;
} __Reply;
#ifdef __MigPackStructs
#pragma pack()
#endif
/*
* typedef struct {
* mach_msg_header_t Head;
* NDR_record_t NDR;
* kern_return_t RetCode;
* } mig_reply_error_t;
*/
union {
Request In;
Reply Out;
} Mess;
Request *InP = &Mess.In;
Reply *Out0P = &Mess.Out;
mach_msg_return_t msg_result;
unsigned int msgh_size;
mach_msg_max_trailer_t *TrailerP;
#if __MigTypeCheck
unsigned int trailer_size;
#endif /* __MigTypeCheck */
#ifdef __MIG_check__Reply__GetProcedureNumber_t__defined
kern_return_t check_result;
#endif /* __MIG_check__Reply__GetProcedureNumber_t__defined */
__DeclareSendRpc(50000, "GetProcedureNumber")
InP->NDR = NDR_record;
InP->nameCnt = mig_strncpy(InP->name, name, 256);
msgh_size = (mach_msg_size_t)(sizeof(Request) - 256) + (_WALIGN_(InP->nameCnt));
InP->Head.msgh_bits =
MACH_MSGH_BITS(19, MACH_MSG_TYPE_MAKE_SEND_ONCE);
/* msgh_size passed as argument */
InP->Head.msgh_request_port = server;
InP->Head.msgh_reply_port = mig_get_reply_port();
InP->Head.msgh_id = 50000;
__BeforeSendRpc(50000, "GetProcedureNumber")
msg_result = mach_msg(&InP->Head, MACH_SEND_MSG|MACH_RCV_MSG|MACH_RCV_TRAILER_TYPE(MACH_MSG_TRAILER_FORMAT_0)|MACH_MSG_OPTION_NONE|MACH_RCV_TRAILER_ELEMENTS(MACH_RCV_TRAILER_SENDER), msgh_size, (mach_msg_size_t)sizeof(Reply), InP->Head.msgh_reply_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL);
__AfterSendRpc(50000, "GetProcedureNumber")
if (msg_result != MACH_MSG_SUCCESS) {
__MachMsgErrorWithoutTimeout(msg_result);
{ return msg_result; }
}
#if defined(__MIG_check__Reply__GetProcedureNumber_t__defined)
check_result = __MIG_check__Reply__GetProcedureNumber_t((__Reply__GetProcedureNumber_t *)Out0P);
if (check_result != MACH_MSG_SUCCESS)
{ return check_result; }
#endif /* defined(__MIG_check__Reply__GetProcedureNumber_t__defined) */
TrailerP = (mach_msg_max_trailer_t *)((vm_offset_t)Out0P +
round_msg(Out0P->Head.msgh_size));
if (TrailerP->msgh_trailer_type != MACH_MSG_TRAILER_FORMAT_0)
{ return MIG_TRAILER_ERROR ; }
#if __MigTypeCheck
trailer_size = TrailerP->msgh_trailer_size -
(mach_msg_size_t)(sizeof(mach_msg_trailer_type_t) - sizeof(mach_msg_trailer_size_t));
#endif /* __MigTypeCheck */
#if __MigTypeCheck
if (trailer_size < (mach_msg_size_t)sizeof(security_token_t))
{ return MIG_TRAILER_ERROR ; }
trailer_size -= (mach_msg_size_t)sizeof(security_token_t);
#endif /* __MigTypeCheck */
*procno = Out0P->procno;
*usertoken = TrailerP->msgh_sender;
return KERN_SUCCESS;
}
/* Routine send_message */
mig_external kern_return_t Cache_send_message
(
mach_port_t send_port,
string_t message
)
{
typedef struct {
mach_msg_header_t Head;
mach_msg_type_t messageType;
string_t message;
} Request;
typedef struct {
mach_msg_header_t Head;
mach_msg_type_t RetCodeType;
kern_return_t RetCode;
} Reply;
union {
Request In;
Reply Out;
} Mess;
register Request *InP = &Mess.In;
register Reply *OutP = &Mess.Out;
mach_msg_return_t msg_result;
auto const mach_msg_type_t messageType = {
/* msgt_name = */ MACH_MSG_TYPE_STRING_C,
/* msgt_size = */ 8,
/* msgt_number = */ 1024,
/* msgt_inline = */ TRUE,
/* msgt_longform = */ FALSE,
/* msgt_deallocate = */ FALSE,
/* msgt_unused = */ 0
};
auto const mach_msg_type_t RetCodeCheck = {
/* msgt_name = */ MACH_MSG_TYPE_INTEGER_32,
/* msgt_size = */ 32,
/* msgt_number = */ 1,
/* msgt_inline = */ TRUE,
/* msgt_longform = */ FALSE,
/* msgt_deallocate = */ FALSE,
/* msgt_unused = */ 0
};
InP->messageType = messageType;
(void) mig_strncpy(InP->message, message, 1024);
InP->Head.msgh_bits =
MACH_MSGH_BITS(19, MACH_MSG_TYPE_MAKE_SEND_ONCE);
/* msgh_size passed as argument */
InP->Head.msgh_request_port = send_port;
InP->Head.msgh_reply_port = mig_get_reply_port();
InP->Head.msgh_seqno = 0;
InP->Head.msgh_id = 4066;
msg_result = mach_msg(&InP->Head, MACH_SEND_MSG|MACH_RCV_MSG|MACH_MSG_OPTION_NONE, 1052, sizeof(Reply), InP->Head.msgh_reply_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL);
if (msg_result != MACH_MSG_SUCCESS) {
mig_dealloc_reply_port(InP->Head.msgh_reply_port);
return msg_result;
}
mig_put_reply_port(InP->Head.msgh_reply_port);
if (OutP->Head.msgh_id != 4166) {
if (OutP->Head.msgh_id == MACH_NOTIFY_SEND_ONCE)
return MIG_SERVER_DIED;
else {
mig_dealloc_reply_port(InP->Head.msgh_reply_port);
return MIG_REPLY_MISMATCH;
}
}
#if TypeCheck
if ((OutP->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX) ||
(OutP->Head.msgh_size != 32))
return MIG_TYPE_ERROR;
#endif /* TypeCheck */
#if TypeCheck
if (BAD_TYPECHECK (&OutP->RetCodeType, &RetCodeCheck))
return MIG_TYPE_ERROR;
#endif /* TypeCheck */
return OutP->RetCode;
}
/* Routine mach_exception_raise_state_identity */
mig_external kern_return_t mach_exception_raise_state_identity
(
mach_port_t exception_port,
mach_port_t thread,
mach_port_t task,
exception_type_t exception,
mach_exception_data_t code,
mach_msg_type_number_t codeCnt,
int *flavor,
thread_state_t old_state,
mach_msg_type_number_t old_stateCnt,
thread_state_t new_state,
mach_msg_type_number_t *new_stateCnt
)
{
#ifdef __MigPackStructs
#pragma pack(4)
#endif
typedef struct {
mach_msg_header_t Head;
/* start of the kernel processed data */
mach_msg_body_t msgh_body;
mach_msg_port_descriptor_t thread;
mach_msg_port_descriptor_t task;
/* end of the kernel processed data */
NDR_record_t NDR;
exception_type_t exception;
mach_msg_type_number_t codeCnt;
int64_t code[2];
int flavor;
mach_msg_type_number_t old_stateCnt;
natural_t old_state[224];
} Request;
#ifdef __MigPackStructs
#pragma pack()
#endif
#ifdef __MigPackStructs
#pragma pack(4)
#endif
typedef struct {
mach_msg_header_t Head;
NDR_record_t NDR;
kern_return_t RetCode;
int flavor;
mach_msg_type_number_t new_stateCnt;
natural_t new_state[224];
mach_msg_trailer_t trailer;
} Reply;
#ifdef __MigPackStructs
#pragma pack()
#endif
#ifdef __MigPackStructs
#pragma pack(4)
#endif
typedef struct {
mach_msg_header_t Head;
NDR_record_t NDR;
kern_return_t RetCode;
int flavor;
mach_msg_type_number_t new_stateCnt;
natural_t new_state[224];
} __Reply;
#ifdef __MigPackStructs
#pragma pack()
#endif
/*
* typedef struct {
* mach_msg_header_t Head;
* NDR_record_t NDR;
* kern_return_t RetCode;
* } mig_reply_error_t;
*/
union {
Request In;
Reply Out;
} Mess;
Request *InP = &Mess.In;
Reply *Out0P = &Mess.Out;
mach_msg_return_t msg_result;
unsigned int msgh_size;
unsigned int msgh_size_delta;
#ifdef __MIG_check__Reply__mach_exception_raise_state_identity_t__defined
kern_return_t check_result;
#endif /* __MIG_check__Reply__mach_exception_raise_state_identity_t__defined */
__DeclareSendRpc(2407, "mach_exception_raise_state_identity")
#if UseStaticTemplates
const static mach_msg_port_descriptor_t threadTemplate = {
/* name = */ MACH_PORT_NULL,
/* pad1 = */ 0,
/* pad2 = */ 0,
/* disp = */ 19,
/* type = */ MACH_MSG_PORT_DESCRIPTOR,
};
#endif /* UseStaticTemplates */
#if UseStaticTemplates
const static mach_msg_port_descriptor_t taskTemplate = {
/* name = */ MACH_PORT_NULL,
/* pad1 = */ 0,
/* pad2 = */ 0,
/* disp = */ 19,
/* type = */ MACH_MSG_PORT_DESCRIPTOR,
};
#endif /* UseStaticTemplates */
InP->msgh_body.msgh_descriptor_count = 2;
#if UseStaticTemplates
InP->thread = threadTemplate;
InP->thread.name = thread;
#else /* UseStaticTemplates */
InP->thread.name = thread;
InP->thread.disposition = 19;
InP->thread.type = MACH_MSG_PORT_DESCRIPTOR;
#endif /* UseStaticTemplates */
#if UseStaticTemplates
InP->task = taskTemplate;
InP->task.name = task;
#else /* UseStaticTemplates */
InP->task.name = task;
InP->task.disposition = 19;
InP->task.type = MACH_MSG_PORT_DESCRIPTOR;
#endif /* UseStaticTemplates */
InP->NDR = NDR_record;
InP->exception = exception;
if (codeCnt > 2) {
{ return MIG_ARRAY_TOO_LARGE; }
}
(void)memcpy((char *) InP->code, (const char *) code, 8 * codeCnt);
InP->codeCnt = codeCnt;
msgh_size_delta = (8 * codeCnt);
msgh_size = (mach_msg_size_t)(sizeof(Request) - 912) + msgh_size_delta;
InP = (Request *) ((pointer_t) InP + msgh_size_delta - 16);
InP->flavor = *flavor;
if (old_stateCnt > 224) {
{ return MIG_ARRAY_TOO_LARGE; }
}
(void)memcpy((char *) InP->old_state, (const char *) old_state, 4 * old_stateCnt);
InP->old_stateCnt = old_stateCnt;
msgh_size += (4 * old_stateCnt);
InP = &Mess.In;
InP->Head.msgh_bits = MACH_MSGH_BITS_COMPLEX|
MACH_MSGH_BITS(19, MACH_MSG_TYPE_MAKE_SEND_ONCE);
/* msgh_size passed as argument */
InP->Head.msgh_request_port = exception_port;
InP->Head.msgh_reply_port = mig_get_reply_port();
InP->Head.msgh_id = 2407;
/* BEGIN VOUCHER CODE */
#ifdef USING_VOUCHERS
if (voucher_mach_msg_set != NULL) {
voucher_mach_msg_set(&InP->Head);
}
#endif // USING_VOUCHERS
/* END VOUCHER CODE */
__BeforeSendRpc(2407, "mach_exception_raise_state_identity")
msg_result = mach_msg(&InP->Head, MACH_SEND_MSG|MACH_RCV_MSG|MACH_MSG_OPTION_NONE, msgh_size, (mach_msg_size_t)sizeof(Reply), InP->Head.msgh_reply_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL);
__AfterSendRpc(2407, "mach_exception_raise_state_identity")
if (msg_result != MACH_MSG_SUCCESS) {
__MachMsgErrorWithoutTimeout(msg_result);
{ return msg_result; }
}
#if defined(__MIG_check__Reply__mach_exception_raise_state_identity_t__defined)
check_result = __MIG_check__Reply__mach_exception_raise_state_identity_t((__Reply__mach_exception_raise_state_identity_t *)Out0P);
if (check_result != MACH_MSG_SUCCESS)
{ return check_result; }
#endif /* defined(__MIG_check__Reply__mach_exception_raise_state_identity_t__defined) */
*flavor = Out0P->flavor;
if (Out0P->new_stateCnt > 224) {
(void)memcpy((char *) new_state, (const char *) Out0P->new_state, 4 * 224);
*new_stateCnt = Out0P->new_stateCnt;
{ return MIG_ARRAY_TOO_LARGE; }
}
(void)memcpy((char *) new_state, (const char *) Out0P->new_state, 4 * Out0P->new_stateCnt);
*new_stateCnt = Out0P->new_stateCnt;
return KERN_SUCCESS;
}
/* Routine mach_exception_raise_state */
mig_external kern_return_t mach_exception_raise_state
(
mach_port_t exception_port,
exception_type_t exception,
const mach_exception_data_t code,
mach_msg_type_number_t codeCnt,
int *flavor,
const thread_state_t old_state,
mach_msg_type_number_t old_stateCnt,
thread_state_t new_state,
mach_msg_type_number_t *new_stateCnt
)
{
#ifdef __MigPackStructs
#pragma pack(4)
#endif
typedef struct {
mach_msg_header_t Head;
NDR_record_t NDR;
exception_type_t exception;
mach_msg_type_number_t codeCnt;
int64_t code[2];
int flavor;
mach_msg_type_number_t old_stateCnt;
natural_t old_state[224];
} Request;
#ifdef __MigPackStructs
#pragma pack()
#endif
#ifdef __MigPackStructs
#pragma pack(4)
#endif
typedef struct {
mach_msg_header_t Head;
NDR_record_t NDR;
kern_return_t RetCode;
int flavor;
mach_msg_type_number_t new_stateCnt;
natural_t new_state[224];
mach_msg_trailer_t trailer;
} Reply;
#ifdef __MigPackStructs
#pragma pack()
#endif
#ifdef __MigPackStructs
#pragma pack(4)
#endif
typedef struct {
mach_msg_header_t Head;
NDR_record_t NDR;
kern_return_t RetCode;
int flavor;
mach_msg_type_number_t new_stateCnt;
natural_t new_state[224];
} __Reply;
#ifdef __MigPackStructs
#pragma pack()
#endif
/*
* typedef struct {
* mach_msg_header_t Head;
* NDR_record_t NDR;
* kern_return_t RetCode;
* } mig_reply_error_t;
*/
union {
Request In;
Reply Out;
} Mess;
Request *InP = &Mess.In;
Reply *Out0P = &Mess.Out;
mach_msg_return_t msg_result;
unsigned int msgh_size;
unsigned int msgh_size_delta;
#ifdef __MIG_check__Reply__mach_exception_raise_state_t__defined
kern_return_t check_result;
#endif /* __MIG_check__Reply__mach_exception_raise_state_t__defined */
__DeclareSendRpc(2406, "mach_exception_raise_state")
InP->NDR = NDR_record;
InP->exception = exception;
if (codeCnt > 2) {
{ return MIG_ARRAY_TOO_LARGE; }
}
(void)memcpy((char *) InP->code, (const char *) code, 8 * codeCnt);
InP->codeCnt = codeCnt;
msgh_size_delta = (8 * codeCnt);
msgh_size = (mach_msg_size_t)(sizeof(Request) - 912) + msgh_size_delta;
InP = (Request *) ((pointer_t) InP + msgh_size_delta - 16);
InP->flavor = *flavor;
if (old_stateCnt > 224) {
{ return MIG_ARRAY_TOO_LARGE; }
}
(void)memcpy((char *) InP->old_state, (const char *) old_state, 4 * old_stateCnt);
InP->old_stateCnt = old_stateCnt;
msgh_size += (4 * old_stateCnt);
InP = &Mess.In;
InP->Head.msgh_bits =
MACH_MSGH_BITS(19, MACH_MSG_TYPE_MAKE_SEND_ONCE);
/* msgh_size passed as argument */
InP->Head.msgh_request_port = exception_port;
InP->Head.msgh_reply_port = mig_get_reply_port();
InP->Head.msgh_id = 2406;
/* BEGIN VOUCHER CODE */
#ifdef USING_VOUCHERS
if (voucher_mach_msg_set != NULL) {
voucher_mach_msg_set(&InP->Head);
}
#endif // USING_VOUCHERS
/* END VOUCHER CODE */
__BeforeSendRpc(2406, "mach_exception_raise_state")
msg_result = mach_msg(&InP->Head, MACH_SEND_MSG|MACH_RCV_MSG|MACH_MSG_OPTION_NONE, msgh_size, (mach_msg_size_t)sizeof(Reply), InP->Head.msgh_reply_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL);
__AfterSendRpc(2406, "mach_exception_raise_state")
if (msg_result != MACH_MSG_SUCCESS) {
__MachMsgErrorWithoutTimeout(msg_result);
{ return msg_result; }
}
#if defined(__MIG_check__Reply__mach_exception_raise_state_t__defined)
check_result = __MIG_check__Reply__mach_exception_raise_state_t((__Reply__mach_exception_raise_state_t *)Out0P);
if (check_result != MACH_MSG_SUCCESS)
{ return check_result; }
#endif /* defined(__MIG_check__Reply__mach_exception_raise_state_t__defined) */
*flavor = Out0P->flavor;
if (Out0P->new_stateCnt > 224) {
(void)memcpy((char *) new_state, (const char *) Out0P->new_state, 4 * 224);
*new_stateCnt = Out0P->new_stateCnt;
{ return MIG_ARRAY_TOO_LARGE; }
}
(void)memcpy((char *) new_state, (const char *) Out0P->new_state, 4 * Out0P->new_stateCnt);
*new_stateCnt = Out0P->new_stateCnt;
return KERN_SUCCESS;
}
/* Routine substrated_mark */
mig_external kern_return_t substrated_mark
(
mach_port_t server,
vm_map_t task,
mach_vm_address_t source_address,
mach_vm_size_t source_size,
mach_vm_address_t *target_address
)
{
#ifdef __MigPackStructs
#pragma pack(4)
#endif
typedef struct {
mach_msg_header_t Head;
/* start of the kernel processed data */
mach_msg_body_t msgh_body;
mach_msg_port_descriptor_t task;
/* end of the kernel processed data */
NDR_record_t NDR;
mach_vm_address_t source_address;
mach_vm_size_t source_size;
mach_vm_address_t target_address;
} Request __attribute__((unused));
#ifdef __MigPackStructs
#pragma pack()
#endif
#ifdef __MigPackStructs
#pragma pack(4)
#endif
typedef struct {
mach_msg_header_t Head;
NDR_record_t NDR;
kern_return_t RetCode;
mach_vm_address_t target_address;
mach_msg_trailer_t trailer;
} Reply __attribute__((unused));
#ifdef __MigPackStructs
#pragma pack()
#endif
#ifdef __MigPackStructs
#pragma pack(4)
#endif
typedef struct {
mach_msg_header_t Head;
NDR_record_t NDR;
kern_return_t RetCode;
mach_vm_address_t target_address;
} __Reply __attribute__((unused));
#ifdef __MigPackStructs
#pragma pack()
#endif
/*
* typedef struct {
* mach_msg_header_t Head;
* NDR_record_t NDR;
* kern_return_t RetCode;
* } mig_reply_error_t;
*/
union {
Request In;
Reply Out;
} Mess;
Request *InP = &Mess.In;
Reply *Out0P = &Mess.Out;
mach_msg_return_t msg_result;
#ifdef __MIG_check__Reply__substrated_mark_t__defined
kern_return_t check_result;
#endif /* __MIG_check__Reply__substrated_mark_t__defined */
__DeclareSendRpc(9000, "substrated_mark")
#if UseStaticTemplates
const static mach_msg_port_descriptor_t taskTemplate = {
/* name = */ MACH_PORT_NULL,
/* pad1 = */ 0,
/* pad2 = */ 0,
/* disp = */ 19,
/* type = */ MACH_MSG_PORT_DESCRIPTOR,
};
#endif /* UseStaticTemplates */
InP->msgh_body.msgh_descriptor_count = 1;
#if UseStaticTemplates
InP->task = taskTemplate;
InP->task.name = task;
#else /* UseStaticTemplates */
InP->task.name = task;
InP->task.disposition = 19;
InP->task.type = MACH_MSG_PORT_DESCRIPTOR;
#endif /* UseStaticTemplates */
InP->NDR = NDR_record;
InP->source_address = source_address;
InP->source_size = source_size;
InP->target_address = *target_address;
InP->Head.msgh_bits = MACH_MSGH_BITS_COMPLEX|
MACH_MSGH_BITS(19, MACH_MSG_TYPE_MAKE_SEND_ONCE);
/* msgh_size passed as argument */
InP->Head.msgh_request_port = server;
InP->Head.msgh_reply_port = mig_get_reply_port();
InP->Head.msgh_id = 9000;
InP->Head.msgh_reserved = 0;
/* BEGIN VOUCHER CODE */
#ifdef USING_VOUCHERS
if (voucher_mach_msg_set != NULL) {
voucher_mach_msg_set(&InP->Head);
}
#endif // USING_VOUCHERS
/* END VOUCHER CODE */
__BeforeSendRpc(9000, "substrated_mark")
msg_result = mach_msg(&InP->Head, MACH_SEND_MSG|MACH_RCV_MSG|MACH_MSG_OPTION_NONE, (mach_msg_size_t)sizeof(Request), (mach_msg_size_t)sizeof(Reply), InP->Head.msgh_reply_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL);
__AfterSendRpc(9000, "substrated_mark")
if (msg_result != MACH_MSG_SUCCESS) {
__MachMsgErrorWithoutTimeout(msg_result);
{ return msg_result; }
}
#if defined(__MIG_check__Reply__substrated_mark_t__defined)
check_result = __MIG_check__Reply__substrated_mark_t((__Reply__substrated_mark_t *)Out0P);
if (check_result != MACH_MSG_SUCCESS)
{ return check_result; }
#endif /* defined(__MIG_check__Reply__substrated_mark_t__defined) */
*target_address = Out0P->target_address;
return KERN_SUCCESS;
}
