void CAccepter::acceptedLounge(SOCKET newsd, const struct sockaddr_in& addr)
{
SingleLock l(&mutex_);
l.lock();
acceptedSockets_.push_back(AcceptItem(newsd, addr));
}
//--------------------------------------------------------------------
//----- CommandRecognizing()
//-------- sd - socket descriptor
//--------------------------------------------------------------------
void
CommandRecognizing (int sd)
{
RD cmd;
int res, links=0;
int IsName = 0;
int IsWorking = 1; // sign of break or end connection by client
char ClientName[256];
struct sockaddr_in addr;
int addr_size = sizeof (addr);
c_tree con_tree;
ClientName[0] = 0;
int last_error;
res = getpeername (sd, (struct sockaddr *) &addr, (socklen_t *) & addr_size);
last_error = errno;
if (res != 0)
{
fprintf (stderr,"(%d) connector.c getpeername() ERROR(%d)\n", sd, last_error);fflush(stdout);
return;
}
ConnectorsCounter++;
CreateList (&con_tree);
while (IsWorking > 0)
{
if( WaitNetDataExt(sd,5000) > 0)
{
if (STOP_TASK)
{
cmd.command = 88;
break;
}
cmd.command = 80;
IsWorking = recv (sd, &cmd, sizeof (cmd), MSG_WAITALL);
// gettimeofday(&tv1, NULL);
// printf("(%d)Connector recv: command = %d, work = %d, IsWorking = %d\n", sd, cmd.command, cmd.work, IsWorking);fflush(stdout);
if (IsWorking > 0)
{
switch (cmd.command)
{
case GET_UNIT_IDENT_BY_NAME:
IsWorking = GetUnitIdentByName (sd, cmd.work);
break;
case ACCEPT_ITEM:
IsWorking = AcceptItem (sd, (ident_t) cmd.work);
break;
case FREE_ITEM:
IsWorking = FreeItem (sd, (ident_t) cmd.work);
break;
case FREE_EXT_ITEM:
IsWorking = FreeExtItem (sd, (ident_t) cmd.work, &con_tree);
break;
case READ_BY_IDENT:
IsWorking = ReadByIdent (sd, (ident_t) cmd.work);
break;
case WRITE_BY_IDENT:
IsWorking = WriteByIdent (sd, (ident_t) cmd.work);
break;
case END_SESSION:
IsWorking = EndSession (sd);
break;
case READ_ALL:
IsWorking = ReadAll (sd, &con_tree);
break;
case READ_NEW:
IsWorking = ReadNew (sd, &con_tree);
break;
case LINK_ITEM_BY_NAME:
IsWorking = LinkItem (sd, cmd.work, &con_tree);
if(IsWorking)
links++;
break;
case BEGIN_SESSION:
recv (sd, ClientName, cmd.work, MSG_WAITALL);
IsName = 1;
break;
case INIT_DB:
init_reload();
IsName = 1;
fprintf
(stdout,"<%s> init reload DB [sd=(%d) %s:%d]. Now are %2d clients.\n",
ClientName[0] ? ClientName : "Unknown", sd,
inet_ntoa (addr.sin_addr), ntohs (addr.sin_port),
ConnectorsCounter);
break;
case WRITE_MULTIPLE:
IsWorking = WriteMultiple(sd, cmd.work);
break;
default:
fprintf (stderr,"Unrecognized command %d \n", cmd.command);fflush(stdout);
break;
}
if (IsName < 2)
{
fprintf
(stderr,"<%s> has been connected [sd=(%d) %s:%d]. Now are %2d clients.\n",
ClientName[0] ? ClientName : "Unknown", sd,
inet_ntoa (addr.sin_addr), ntohs (addr.sin_port),
ConnectorsCounter);fflush(stdout);
IsName = 2;
}
}
}
else
{
fprintf (stderr, "Connector() TIMEOUT\n");fflush(stdout);
break;
}
}
ClearList (&con_tree);
res = ServerFreeAll (sd);
ConnectorsCounter--;
fprintf
(stderr,
"(cmd=%d)(links=%d)<%s> has been disconnected [sd=(%d) %s:%d]. Now are %2d clients.\n",
cmd.command,links,
ClientName[0] ? ClientName : "Unknown", sd, inet_ntoa (addr.sin_addr),
ntohs (addr.sin_port), ConnectorsCounter);fflush(stdout);
}
