/* Return values:
NULL - error converting value to string
"string" - converted string
*/
char *valuetostring(dhcpctl_data_string *p_val, omprop proptype, char *buf, int bufsz){
dhcpctl_data_string value;
int i,j;
time_t thetime;
struct in_addr convaddr;
char *statestring;
uint32_t hostint,netint;
value=*p_val;
switch(proptype){
case op_ends:
case op_tstp:
case op_tsfp:
case op_cltt:
memcpy(&netint, value->value, value->len);
hostint=ntohl(netint);
ctime_r((time_t *) &hostint,buf);
buf[strlen(buf)-1]='\0';
break;
case op_ipaddr:
memcpy(&convaddr.s_addr,value->value,4);
if((void *)inet_ntop(AF_INET,&convaddr,buf,MAXLEN + 1)==NULL){
return NULL;
}
break;
case op_client_hostname:
case op_name:
if(value->len > (bufsz-1)) return "error: name too long";
memcpy(buf,value->value,value->len);
buf[value->len]='\0';
break;
case op_statements:
if(value->len > (bufsz-1)) return "error: statement too long";
memcpy(buf,value->value,value->len);
buf[value->len]='\0';
case op_dhcp_client_id:
case op_hwaddr:
if((value->len)*3 > (bufsz)) return "error: value too long";
for(i=0,j=0;i<(value->len)-1;i++,j+=3){
sprintf(&buf[j],"%2.2x:",value->value[i]);
}
sprintf(&buf[j],"%2.2x",value->value[i]);
break;
case op_hwtype:
memcpy(&netint,value->value,4);
hostint=ntohl(netint);
sprintf(buf,"%d",hostint);
break;
case op_state:
memcpy(&netint,value->value,4);
hostint=ntohl(netint);
statestring=statetostring((omstate)hostint);
strncpy(buf, statestring, bufsz);
break;
default:
return NULL;
}
return buf;
}
void TorrentDownloadManager::HandleAlerts(){
bool done=false;
do{
std::auto_ptr<alert> alrt=this->s.pop_alert();
alert* a=alrt.get();
if(a!=0){
if(typeid(*a)==typeid(listen_failed_alert)){
syslog(LOG_CRIT,"Not able to open listen port: %s",alrt->what());
}
else if(typeid(*a)==typeid(portmap_error_alert)){
syslog(LOG_ERR, "Portmap error: %s", alrt->what());
}else if(typeid(*a)==typeid(portmap_alert)){
}
#if 0
//TODO: not supported by libtorrent in jaunty
else if(typeid(*a)==typeid(portmap_log_alert)){
portmap_log_alert* pla=dynamic_cast<portmap_log_alert*>(a);
syslog(LOG_INFO, "Portmap alert: (%d) %s",pla->type,pla->msg.c_str());
}
#endif
else if(typeid(*a)==typeid(file_error_alert)){
// Read or write for torrent failed.
// TODO: implement some notification
syslog(LOG_CRIT,"File errror: %s",alrt->what());
}else if(typeid(*a)==typeid(file_renamed_alert)){
syslog(LOG_DEBUG,"Filname renamed alert");
}else if(typeid(*a)==typeid(file_rename_failed_alert)){
syslog(LOG_DEBUG,"Filname renamed error alert");
}else if(typeid(*a)==typeid(tracker_announce_alert)){
syslog(LOG_INFO,"Tracker announce sent");
tracker_announce_alert* taa=dynamic_cast<tracker_announce_alert*>(a);
// Notify downloader that we should be up and running
TorrentDownloader* td=this->FindDownloader(taa->handle);
if(td){
td->ChangePermissions();
}else{
syslog(LOG_ERR,"Change permissions, downloader not found");
}
}else if(typeid(*a)==typeid(tracker_error_alert)){
tracker_error_alert* ta=dynamic_cast<tracker_error_alert*>(a);
syslog(LOG_NOTICE,"Tracker announce failed: %s",ta->what());
}else if(typeid(*a)==typeid(tracker_reply_alert)){
tracker_reply_alert* tra=dynamic_cast<tracker_reply_alert*>(a);
syslog(LOG_INFO,"Tracker announce success, peers: %d",tra->num_peers);
}else if(typeid(*a)==typeid(tracker_warning_alert)){
tracker_warning_alert* twa=dynamic_cast<tracker_warning_alert*>(a);
syslog(LOG_WARNING,"Tracker warning: %s",twa->what());
}else if(typeid(*a)==typeid(scrape_reply_alert)){
syslog(LOG_INFO,"Scrape reply");
}else if(typeid(*a)==typeid(scrape_failed_alert)){
syslog(LOG_NOTICE,"Scrape failed");
}else if(typeid(*a)==typeid(url_seed_alert)){
url_seed_alert* usa=dynamic_cast<url_seed_alert*>(a);
syslog(LOG_WARNING,"Url seed alert, url: %s",usa->url.c_str());
}else if(typeid(*a)==typeid(hash_failed_alert)){
// hash_failed_alert* hfa=dynamic_cast<hash_failed_alert*>(a);
syslog(LOG_INFO,"Hash failed for torrent");
}else if(typeid(*a)==typeid(peer_ban_alert)){
// peer_ban_alert* pba=dynamic_cast<peer_ban_alert*>(a);
syslog(LOG_INFO,"Peer ban alert");
}else if(typeid(*a)==typeid(peer_error_alert)){
// peer_error_alert* pea=dynamic_cast<peer_error_alert*>(a);
syslog(LOG_DEBUG,"Peer error, invalid data received");
}else if(typeid(*a)==typeid(invalid_request_alert)){
//invalid_request_alert* ira=dynamic_cast<invalid_request_alert*>(a);
syslog(LOG_DEBUG,"Invalid piece request");
}else if(typeid(*a)==typeid(torrent_finished_alert)){
torrent_finished_alert* tfa=dynamic_cast<torrent_finished_alert*>(a);
this->dlmutex.Lock();
map<torrent_handle,TorrentDownloader*>::iterator mIt;
mIt=this->handle_map.find(tfa->handle);
if(mIt!=this->handle_map.end()){
(*mIt).second->DownloadDone();
}
this->dlmutex.Unlock();
}else if(typeid(*a)==typeid(performance_alert)){
syslog(LOG_DEBUG,"Performance alert: %s",alrt->what());
}else if(typeid(*a)==typeid(state_changed_alert)){
state_changed_alert* sca=dynamic_cast<state_changed_alert*>(a);
syslog(LOG_DEBUG,"State changed: %s",statetostring(sca->state));
}else if(typeid(*a)==typeid(metadata_failed_alert)){
//metadata_failed_alert* mfa=dynamic_cast<metadata_failed_alert*>(a);
syslog(LOG_INFO,"Metadata failed");
}else if(typeid(*a)==typeid(metadata_received_alert)){
//metadata_received_alert* mra=dynamic_cast<metadata_received_alert*>(a);
syslog(LOG_INFO,"Metadata received");
}else if(typeid(*a)==typeid(fastresume_rejected_alert)){
//fastresume_rejected_alert* fra=dynamic_cast<fastresume_rejected_alert*>(a);
syslog(LOG_INFO,"Fast resume rejected");
}else if(typeid(*a)==typeid(peer_blocked_alert)){
syslog(LOG_INFO,"Peer blocked");
}else if(typeid(*a)==typeid(storage_moved_alert)){
syslog(LOG_INFO,"Storage move complete");
}else if(typeid(*a)==typeid(torrent_paused_alert)){
syslog(LOG_DEBUG,"Torrent paused: %s",alrt->what());
}else if(typeid(*a)==typeid(torrent_resumed_alert)){
syslog(LOG_DEBUG,"Torrent resumed: %s",alrt->what());
}else if(typeid(*a)==typeid(save_resume_data_alert)){
syslog(LOG_DEBUG,"Save resume: %s",alrt->what());
save_resume_data_alert* srda=dynamic_cast<save_resume_data_alert*>(a);
TorrentDownloader* td=this->FindDownloader(srda->handle);
if(td){
td->DoWriteResumeData(srda->resume_data);
td->m_resumewritten.Notify();
}else{
syslog(LOG_ERR,"Save resume data failed, downloader not found");
}
}else if(typeid(*a)==typeid(save_resume_data_failed_alert)){
syslog(LOG_ERR,"Save resume failed: %s",alrt->what());
save_resume_data_failed_alert* srdf=dynamic_cast<save_resume_data_failed_alert*>(a);
TorrentDownloader* td=this->FindDownloader(srdf->handle);
if(td){
td->m_resumewritten.Notify();
}else{
syslog(LOG_ERR,"Save resume data failed AND downloader not found");
}
}else if(typeid(*a)==typeid(external_ip_alert)){
external_ip_alert* eia=dynamic_cast<external_ip_alert*>(a);
syslog(LOG_DEBUG,"External IP received: %s",eia->external_address.to_string().c_str());
}else{
syslog(LOG_DEBUG,"Unknown alert: %s",alrt->what());
}
}else{
done=true;
}
}while(!done);
}