Message *GetMdsMsg(int id, int *status) {
MsgHdr header;
Message *msg = 0;
int msglen = 0;
//MdsSetClientAddr(0);
*status = 0;
*status = GetBytes(id, (void *)&header, sizeof(MsgHdr));
if (*status &1){
if ( Endian(header.client_type) != Endian(ClientType()) ) FlipHeader(&header);
#ifdef DEBUG
printf("msglen = %d\nstatus = %d\nlength = %d\nnargs = %d\ndescriptor_idx = %d\nmessage_id = %d\ndtype = %d\n",
header.msglen,header.status,header.length,header.nargs,header.descriptor_idx,header.message_id,header.dtype);
printf("client_type = %d\nndims = %d\n",header.client_type,header.ndims);
#endif
if (CType(header.client_type) > CRAY_CLIENT || header.ndims > MAX_DIMS)
{
DisconnectConnection(id);
fprintf(stderr,"\rGetMdsMsg shutdown connection %d: bad msg header, header.ndims=%d, client_type=%d\n",id,header.ndims,CType(header.client_type));
*status = 0;
return 0;
}
msglen = header.msglen;
msg = malloc(header.msglen);
msg->h = header;
*status = GetBytes(id, msg->bytes, msglen - sizeof(MsgHdr));
if (*status & 1 && IsCompressed(header.client_type))
{
Message *m;
unsigned long dlen;
memcpy(&msglen, msg->bytes, 4);
if (Endian(header.client_type) != Endian(ClientType()))
FlipBytes(4,(char *)&msglen);
m = malloc(msglen);
m->h = header;
dlen = msglen - sizeof(MsgHdr);
*status = uncompress(m->bytes, &dlen, msg->bytes + 4, header.msglen - sizeof(MsgHdr) - 4) == 0;
if (*status & 1)
{
m->h.msglen = msglen;
free(msg);
msg = m;
}
else
free(m);
}
if (*status & 1 && (Endian(header.client_type) != Endian(ClientType())))
FlipData(msg);
}
return msg;
}
DualRPC::Variant GlobalServerObject::login(const DualRPC::Variant &args)
{
ClientInfo info;
info.name = args.item("name").toString();
info.domain = args.item("domain").toString();
info.id = (unsigned int)args.item("login").toInt();
info.type = ClientType(args.item("type").toInt());
info.objectPtr = args.item("object").toObject();
if(info.id == 0)
info.id = getNextClientID();
m_clients[info.id] = info;
return DualRPC::Variant("login", (int)info.id).
add("object", DualRPC::IObjectPtr(new ServerObject(shared_from_this())));
}
