bool ControllerFilestream::pre_fct( std::vector< GenericCamera *> & cams)
{
bfs::path sandbox( get_sandbox() );
if( bfs::is_directory(sandbox) )
{
std::vector<bfs::path> ls_path;
copy(bfs::directory_iterator(sandbox), bfs::directory_iterator(), back_inserter(ls_path));
for(std::vector< bfs::path >::const_iterator it = ls_path.begin(); it != ls_path.end(); ++it)
{
if( bfs::is_regular_file(*it) && bfs::extension(*it) == ".conf" )
{
CameraFilestream * cam = new CameraFilestream();
cam->read_config_file( (*it).string().c_str() );
if(cam->is_active())
{
cam->init_camera();
}
cams.push_back(cam);
_cams.push_back(cam);
}
}
}
return true;
}
// return NULL if error (such as path limit reached)
NsRule *find_or_create_rule(void) {
struct task_struct *real_parent;
// look for an exiting active namespace entry in the list
NsRule *ptr = find_rule(current->nsproxy);
if (ptr)
return ptr;
// find the sandbox task
real_parent = get_sandbox();
// reuse an inactive entry
ptr = head.next;
while (ptr) {
if (ptr->active == 0)
break;
ptr = ptr->next;
}
if (ptr) { // found an inactive entry
int i;
// clean unix path
for (i = 0; i < MAX_UNIX_PATH; i++) {
ptr->unix_path_len[i] = 0;
if (ptr->unix_path[i]) {
char *tmp = ptr->unix_path[i];
ptr->unix_path[i] = NULL;
kfree(tmp);
}
}
// set the rule
ptr->nsproxy = current->nsproxy;
ptr->sandbox_pid = real_parent->pid;
ptr->active = 1;
printk(KERN_INFO "firejail[%u]: setup sandbox.\n", ptr->sandbox_pid);
return ptr;
}
// allocate a new rule
ptr = kmalloc(sizeof(NsRule), GFP_KERNEL);
memset(ptr, 0, sizeof(NsRule));
ptr->nsproxy = current->nsproxy;
ptr->sandbox_pid = real_parent->pid;
// insert the new rule in the rule list
ptr->next = head.next;
head.next = ptr;
ptr->active = 1;
printk(KERN_INFO "firejail[%u]: setup sandbox.\n", ptr->sandbox_pid);
return ptr;
}
bool XMLRPCServer::pre_fct()
{
std::string filename = get_sandbox() + std::string("/xmlrpc-server.conf") ;
try
{
read_config_file ( filename.c_str() );
}
catch( ... )
{
/* unexisting config file, assume default value */
}
m_server.bindAndListen(m_server_port);
m_server_th = new boost::thread(boost::bind(&XMLRPCServer::WorkThread, this));
whiteboard_write<XMLRPCServer *> ( "plugin_xmlrpc-server", this );
return true;
}
