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Diffstat (limited to 'source/Plugins/Process/Darwin/MachException.cpp')
-rw-r--r--source/Plugins/Process/Darwin/MachException.cpp194
1 files changed, 102 insertions, 92 deletions
diff --git a/source/Plugins/Process/Darwin/MachException.cpp b/source/Plugins/Process/Darwin/MachException.cpp
index 70ad6736a748..073ad64b300c 100644
--- a/source/Plugins/Process/Darwin/MachException.cpp
+++ b/source/Plugins/Process/Darwin/MachException.cpp
@@ -67,10 +67,11 @@ extern "C" kern_return_t catch_mach_exception_raise_state(
// TODO change to LIBLLDB_LOG_EXCEPTION
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS | LIBLLDB_LOG_VERBOSE));
if (log) {
- log->Printf("::%s(exc_port = 0x%4.4x, exc_type = %d (%s), "
- "exc_data = 0x%llx, exc_data_count = %d)",
- __FUNCTION__, exc_port, exc_type, MachException::Name(exc_type),
- (uint64_t)exc_data, exc_data_count);
+ LLDB_LOGF(log,
+ "::%s(exc_port = 0x%4.4x, exc_type = %d (%s), "
+ "exc_data = 0x%llx, exc_data_count = %d)",
+ __FUNCTION__, exc_port, exc_type, MachException::Name(exc_type),
+ (uint64_t)exc_data, exc_data_count);
}
return KERN_FAILURE;
}
@@ -83,13 +84,14 @@ extern "C" kern_return_t catch_mach_exception_raise_state_identity(
thread_state_t new_state, mach_msg_type_number_t *new_stateCnt) {
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS | LIBLLDB_LOG_VERBOSE));
if (log) {
- log->Printf("::%s(exc_port = 0x%4.4x, thd_port = 0x%4.4x, "
- "tsk_port = 0x%4.4x, exc_type = %d (%s), exc_data[%d] = "
- "{ 0x%llx, 0x%llx })",
- __FUNCTION__, exc_port, thread_port, task_port, exc_type,
- MachException::Name(exc_type), exc_data_count,
- (uint64_t)(exc_data_count > 0 ? exc_data[0] : 0xBADDBADD),
- (uint64_t)(exc_data_count > 1 ? exc_data[1] : 0xBADDBADD));
+ LLDB_LOGF(log,
+ "::%s(exc_port = 0x%4.4x, thd_port = 0x%4.4x, "
+ "tsk_port = 0x%4.4x, exc_type = %d (%s), exc_data[%d] = "
+ "{ 0x%llx, 0x%llx })",
+ __FUNCTION__, exc_port, thread_port, task_port, exc_type,
+ MachException::Name(exc_type), exc_data_count,
+ (uint64_t)(exc_data_count > 0 ? exc_data[0] : 0xBADDBADD),
+ (uint64_t)(exc_data_count > 1 ? exc_data[1] : 0xBADDBADD));
}
return KERN_FAILURE;
@@ -102,13 +104,14 @@ catch_mach_exception_raise(mach_port_t exc_port, mach_port_t thread_port,
mach_msg_type_number_t exc_data_count) {
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS | LIBLLDB_LOG_VERBOSE));
if (log) {
- log->Printf("::%s(exc_port = 0x%4.4x, thd_port = 0x%4.4x, "
- "tsk_port = 0x%4.4x, exc_type = %d (%s), exc_data[%d] "
- "= { 0x%llx, 0x%llx })",
- __FUNCTION__, exc_port, thread_port, task_port, exc_type,
- MachException::Name(exc_type), exc_data_count,
- (uint64_t)(exc_data_count > 0 ? exc_data[0] : 0xBADDBADD),
- (uint64_t)(exc_data_count > 1 ? exc_data[1] : 0xBADDBADD));
+ LLDB_LOGF(log,
+ "::%s(exc_port = 0x%4.4x, thd_port = 0x%4.4x, "
+ "tsk_port = 0x%4.4x, exc_type = %d (%s), exc_data[%d] "
+ "= { 0x%llx, 0x%llx })",
+ __FUNCTION__, exc_port, thread_port, task_port, exc_type,
+ MachException::Name(exc_type), exc_data_count,
+ (uint64_t)(exc_data_count > 0 ? exc_data[0] : 0xBADDBADD),
+ (uint64_t)(exc_data_count > 1 ? exc_data[1] : 0xBADDBADD));
}
if (task_port == g_message->task_port) {
@@ -187,15 +190,16 @@ Status MachException::Message::Receive(mach_port_t port,
options & MACH_RCV_TIMEOUT ? timeout : 0;
if (log && ((options & MACH_RCV_TIMEOUT) == 0)) {
// Dump this log message if we have no timeout in case it never returns
- log->Printf("::mach_msg(msg->{bits = %#x, size = %u remote_port = %#x, "
- "local_port = %#x, reserved = 0x%x, id = 0x%x}, "
- "option = %#x, send_size = 0, rcv_size = %llu, "
- "rcv_name = %#x, timeout = %u, notify = %#x)",
- exc_msg.hdr.msgh_bits, exc_msg.hdr.msgh_size,
- exc_msg.hdr.msgh_remote_port, exc_msg.hdr.msgh_local_port,
- exc_msg.hdr.msgh_reserved, exc_msg.hdr.msgh_id, options,
- (uint64_t)sizeof(exc_msg.data), port, mach_msg_timeout,
- notify_port);
+ LLDB_LOGF(log,
+ "::mach_msg(msg->{bits = %#x, size = %u remote_port = %#x, "
+ "local_port = %#x, reserved = 0x%x, id = 0x%x}, "
+ "option = %#x, send_size = 0, rcv_size = %llu, "
+ "rcv_name = %#x, timeout = %u, notify = %#x)",
+ exc_msg.hdr.msgh_bits, exc_msg.hdr.msgh_size,
+ exc_msg.hdr.msgh_remote_port, exc_msg.hdr.msgh_local_port,
+ exc_msg.hdr.msgh_reserved, exc_msg.hdr.msgh_id, options,
+ (uint64_t)sizeof(exc_msg.data), port, mach_msg_timeout,
+ notify_port);
}
mach_msg_return_t mach_err =
@@ -213,15 +217,16 @@ Status MachException::Message::Receive(mach_port_t port,
// Dump any errors we get
if (error.Fail() && log) {
- log->Printf("::mach_msg(msg->{bits = %#x, size = %u remote_port = %#x, "
- "local_port = %#x, reserved = 0x%x, id = 0x%x}, "
- "option = %#x, send_size = %u, rcv_size = %lu, rcv_name "
- "= %#x, timeout = %u, notify = %#x) failed: %s",
- exc_msg.hdr.msgh_bits, exc_msg.hdr.msgh_size,
- exc_msg.hdr.msgh_remote_port, exc_msg.hdr.msgh_local_port,
- exc_msg.hdr.msgh_reserved, exc_msg.hdr.msgh_id, options, 0,
- sizeof(exc_msg.data), port, mach_msg_timeout, notify_port,
- error.AsCString());
+ LLDB_LOGF(log,
+ "::mach_msg(msg->{bits = %#x, size = %u remote_port = %#x, "
+ "local_port = %#x, reserved = 0x%x, id = 0x%x}, "
+ "option = %#x, send_size = %u, rcv_size = %lu, rcv_name "
+ "= %#x, timeout = %u, notify = %#x) failed: %s",
+ exc_msg.hdr.msgh_bits, exc_msg.hdr.msgh_size,
+ exc_msg.hdr.msgh_remote_port, exc_msg.hdr.msgh_local_port,
+ exc_msg.hdr.msgh_reserved, exc_msg.hdr.msgh_id, options, 0,
+ sizeof(exc_msg.data), port, mach_msg_timeout, notify_port,
+ error.AsCString());
}
return error;
}
@@ -264,10 +269,10 @@ bool MachException::Message::CatchExceptionRaise(task_t task) {
} else {
Log *log(
GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS | LIBLLDB_LOG_VERBOSE));
- if (log)
- log->Printf("MachException::Message::%s(): mach_exc_server "
- "returned zero...",
- __FUNCTION__);
+ LLDB_LOGF(log,
+ "MachException::Message::%s(): mach_exc_server "
+ "returned zero...",
+ __FUNCTION__);
}
g_message = NULL;
return success;
@@ -293,10 +298,10 @@ Status MachException::Message::Reply(::pid_t inferior_pid, task_t inferior_task,
auto mach_err = ::pid_for_task(state.task_port, &state_pid);
if (mach_err) {
error.SetError(mach_err, eErrorTypeMachKernel);
- if (log)
- log->Printf("MachException::Message::%s(): pid_for_task() "
- "failed: %s",
- __FUNCTION__, error.AsCString());
+ LLDB_LOGF(log,
+ "MachException::Message::%s(): pid_for_task() "
+ "failed: %s",
+ __FUNCTION__, error.AsCString());
return error;
}
}
@@ -309,25 +314,25 @@ Status MachException::Message::Reply(::pid_t inferior_pid, task_t inferior_task,
error.SetError(errno, eErrorTypePOSIX);
if (!error.Success()) {
- if (log)
- log->Printf("::ptrace(request = PT_THUPDATE, pid = "
- "0x%4.4x, tid = 0x%4.4x, signal = %i)",
- state_pid, state.thread_port, soft_signal);
+ LLDB_LOGF(log,
+ "::ptrace(request = PT_THUPDATE, pid = "
+ "0x%4.4x, tid = 0x%4.4x, signal = %i)",
+ state_pid, state.thread_port, soft_signal);
return error;
}
}
}
- if (log)
- log->Printf("::mach_msg ( msg->{bits = %#x, size = %u, remote_port "
- "= %#x, local_port = %#x, reserved = 0x%x, id = 0x%x}, "
- "option = %#x, send_size = %u, rcv_size = %u, rcv_name "
- "= %#x, timeout = %u, notify = %#x)",
- reply_msg.hdr.msgh_bits, reply_msg.hdr.msgh_size,
- reply_msg.hdr.msgh_remote_port, reply_msg.hdr.msgh_local_port,
- reply_msg.hdr.msgh_reserved, reply_msg.hdr.msgh_id,
- MACH_SEND_MSG | MACH_SEND_INTERRUPT, reply_msg.hdr.msgh_size, 0,
- MACH_PORT_NULL, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL);
+ LLDB_LOGF(log,
+ "::mach_msg ( msg->{bits = %#x, size = %u, remote_port "
+ "= %#x, local_port = %#x, reserved = 0x%x, id = 0x%x}, "
+ "option = %#x, send_size = %u, rcv_size = %u, rcv_name "
+ "= %#x, timeout = %u, notify = %#x)",
+ reply_msg.hdr.msgh_bits, reply_msg.hdr.msgh_size,
+ reply_msg.hdr.msgh_remote_port, reply_msg.hdr.msgh_local_port,
+ reply_msg.hdr.msgh_reserved, reply_msg.hdr.msgh_id,
+ MACH_SEND_MSG | MACH_SEND_INTERRUPT, reply_msg.hdr.msgh_size, 0,
+ MACH_PORT_NULL, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL);
auto mach_err =
::mach_msg(&reply_msg.hdr, MACH_SEND_MSG | MACH_SEND_INTERRUPT,
@@ -342,12 +347,13 @@ Status MachException::Message::Reply(::pid_t inferior_pid, task_t inferior_task,
log->PutCString("::mach_msg() - send interrupted");
// TODO: keep retrying to reply???
} else if (state.task_port == inferior_task) {
- log->Printf("mach_msg(): returned an error when replying "
- "to a mach exception: error = %u (%s)",
- error.GetError(), error.AsCString());
+ LLDB_LOGF(log,
+ "mach_msg(): returned an error when replying "
+ "to a mach exception: error = %u (%s)",
+ error.GetError(), error.AsCString());
} else {
- log->Printf("::mach_msg() - failed (child of task): %u (%s)",
- error.GetError(), error.AsCString());
+ LLDB_LOGF(log, "::mach_msg() - failed (child of task): %u (%s)",
+ error.GetError(), error.AsCString());
}
}
@@ -377,9 +383,8 @@ Status MachException::PortInfo::Save(task_t task) {
Status error;
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS | LIBLLDB_LOG_VERBOSE));
- if (log)
- log->Printf("MachException::PortInfo::%s(task = 0x%4.4x)", __FUNCTION__,
- task);
+ LLDB_LOGF(log, "MachException::PortInfo::%s(task = 0x%4.4x)", __FUNCTION__,
+ task);
// Be careful to be able to have debugserver built on a newer OS than what it
// is currently running on by being able to start with all exceptions and
@@ -394,13 +399,15 @@ Status MachException::PortInfo::Save(task_t task) {
if (log) {
if (error.Success()) {
- log->Printf("::task_get_exception_ports(task = 0x%4.4x, mask = "
- "0x%x, maskCnt => %u, ports, behaviors, flavors)",
- task, mask, count);
+ LLDB_LOGF(log,
+ "::task_get_exception_ports(task = 0x%4.4x, mask = "
+ "0x%x, maskCnt => %u, ports, behaviors, flavors)",
+ task, mask, count);
} else {
- log->Printf("::task_get_exception_ports(task = 0x%4.4x, mask = 0x%x, "
- "maskCnt => %u, ports, behaviors, flavors) error: %u (%s)",
- task, mask, count, error.GetError(), error.AsCString());
+ LLDB_LOGF(log,
+ "::task_get_exception_ports(task = 0x%4.4x, mask = 0x%x, "
+ "maskCnt => %u, ports, behaviors, flavors) error: %u (%s)",
+ task, mask, count, error.GetError(), error.AsCString());
}
}
@@ -413,15 +420,17 @@ Status MachException::PortInfo::Save(task_t task) {
error.SetError(mach_err, eErrorTypeMachKernel);
if (log) {
if (error.Success()) {
- log->Printf("::task_get_exception_ports(task = 0x%4.4x, "
- "mask = 0x%x, maskCnt => %u, ports, behaviors, "
- "flavors)",
- task, mask, count);
+ LLDB_LOGF(log,
+ "::task_get_exception_ports(task = 0x%4.4x, "
+ "mask = 0x%x, maskCnt => %u, ports, behaviors, "
+ "flavors)",
+ task, mask, count);
} else {
- log->Printf("::task_get_exception_ports(task = 0x%4.4x, mask = "
- "0x%x, maskCnt => %u, ports, behaviors, flavors) "
- "error: %u (%s)",
- task, mask, count, error.GetError(), error.AsCString());
+ LLDB_LOGF(log,
+ "::task_get_exception_ports(task = 0x%4.4x, mask = "
+ "0x%x, maskCnt => %u, ports, behaviors, flavors) "
+ "error: %u (%s)",
+ task, mask, count, error.GetError(), error.AsCString());
}
}
}
@@ -437,8 +446,7 @@ Status MachException::PortInfo::Restore(task_t task) {
Log *log(GetLogIfAllCategoriesSet(LIBLLDB_LOG_PROCESS | LIBLLDB_LOG_VERBOSE));
- if (log)
- log->Printf("MachException::PortInfo::Restore(task = 0x%4.4x)", task);
+ LLDB_LOGF(log, "MachException::PortInfo::Restore(task = 0x%4.4x)", task);
uint32_t i = 0;
if (count > 0) {
@@ -449,17 +457,19 @@ Status MachException::PortInfo::Restore(task_t task) {
error.SetError(mach_err, eErrorTypeMachKernel);
if (log) {
if (error.Success()) {
- log->Printf("::task_set_exception_ports(task = 0x%4.4x, "
- "exception_mask = 0x%8.8x, new_port = 0x%4.4x, "
- "behavior = 0x%8.8x, new_flavor = 0x%8.8x)",
- task, masks[i], ports[i], behaviors[i], flavors[i]);
+ LLDB_LOGF(log,
+ "::task_set_exception_ports(task = 0x%4.4x, "
+ "exception_mask = 0x%8.8x, new_port = 0x%4.4x, "
+ "behavior = 0x%8.8x, new_flavor = 0x%8.8x)",
+ task, masks[i], ports[i], behaviors[i], flavors[i]);
} else {
- log->Printf("::task_set_exception_ports(task = 0x%4.4x, "
- "exception_mask = 0x%8.8x, new_port = 0x%4.4x, "
- "behavior = 0x%8.8x, new_flavor = 0x%8.8x): "
- "error %u (%s)",
- task, masks[i], ports[i], behaviors[i], flavors[i],
- error.GetError(), error.AsCString());
+ LLDB_LOGF(log,
+ "::task_set_exception_ports(task = 0x%4.4x, "
+ "exception_mask = 0x%8.8x, new_port = 0x%4.4x, "
+ "behavior = 0x%8.8x, new_flavor = 0x%8.8x): "
+ "error %u (%s)",
+ task, masks[i], ports[i], behaviors[i], flavors[i],
+ error.GetError(), error.AsCString());
}
}