void
LaunchDaemon::_AddJob(Target* target, bool service, BMessage& message)
{
BString name = message.GetString("name");
if (name.IsEmpty()) {
// Invalid job description
return;
}
name.ToLower();
Job* job = FindJob(name);
if (job == NULL) {
job = new (std::nothrow) Job(name);
if (job == NULL)
return;
job->SetService(service);
job->SetCreateDefaultPort(service);
job->SetTarget(target);
}
if (message.HasBool("disabled"))
job->SetEnabled(!message.GetBool("disabled", !job->IsEnabled()));
if (message.HasBool("legacy"))
job->SetCreateDefaultPort(!message.GetBool("legacy", !service));
_SetCondition(job, message);
_SetEvent(job, message);
_SetEnvironment(job, message);
BMessage portMessage;
for (int32 index = 0;
message.FindMessage("port", index, &portMessage) == B_OK; index++) {
job->AddPort(portMessage);
}
if (message.HasString("launch")) {
job->Arguments().MakeEmpty();
const char* argument;
for (int32 index = 0; message.FindString("launch", index, &argument)
== B_OK; index++) {
job->AddArgument(argument);
}
}
const char* requirement;
for (int32 index = 0;
message.FindString("requires", index, &requirement) == B_OK;
index++) {
job->AddRequirement(requirement);
}
if (fInitTarget != NULL)
job->AddRequirement(fInitTarget->Name());
fJobs.insert(std::make_pair(job->Title(), job));
}
void
LaunchDaemon::_HandleLaunchTarget(BMessage* message)
{
uid_t user = _GetUserID(message);
if (user < 0)
return;
const char* name = message->GetString("target");
const char* baseName = message->GetString("base target");
Target* target = FindTarget(name);
if (target == NULL && baseName != NULL) {
Target* baseTarget = FindTarget(baseName);
if (baseTarget != NULL) {
target = new Target(name);
// Copy all jobs with the base target into the new target
for (JobMap::iterator iterator = fJobs.begin();
iterator != fJobs.end();) {
Job* job = iterator->second;
iterator++;
if (job->Target() == baseTarget) {
Job* copy = new Job(*job);
copy->SetTarget(target);
fJobs.insert(std::make_pair(copy->Name(), copy));
}
}
}
}
if (target == NULL) {
Session* session = FindSession(user);
if (session != NULL) {
// Forward request to user launch_daemon
if (session->Daemon().SendMessage(message) == B_OK)
return;
}
BMessage reply(B_NAME_NOT_FOUND);
message->SendReply(&reply);
return;
}
BMessage data;
if (message->FindMessage("data", &data) == B_OK)
target->AddData(data.GetString("name"), data);
_LaunchJobs(target);
}
