Update Server name in Realtime?

[hoangphan7]

Hello epvpers!
Im looking for a way to update server name in realtime
I like Sro Stats in vSroMax and i want to make something like this.
I using A101 pck to update server name But it's only update onetime in login progess. Wait a few min, server status goes to check ^^

[B1Q]

use a filter

[hoangphan7]

Originally Posted by B1Q

use a filter

Yep. I using filter to replace A101 packet. But it's n't change @@~

[B1Q]

Originally Posted by hoangphan7

Yep. I using filter to replace A101 packet. But it's n't change @@~

show code

[JellyBitz]

Originally Posted by hoangphan7

Hello epvpers!
Im looking for a way to update server name in realtime

I'm not sure what you are asking about "realtime" but this is an example how to change that server name with the player count :

PHP Code:

// packet = the original packet (0xA101)
// newPacket = the new one with your edit
Packet newPacket = new Packet(packet.Opcode, packet.Encrypted,packet.Massive);
while (packet.ReadUInt8() == 1)
{
    newPacket.WriteUInt8(1); // while flag
    newPacket.WriteUInt8(packet.ReadUInt8()); // farm id
    newPacket.WriteAscii(packet.ReadAscii()); // farm name
}
while (packet.ReadUInt8() == 1)
{
    newPacket.WriteUInt8(1); // while flag
    newPacket.WriteUInt16(packet.ReadUInt16()); // server id
    string serverName = packet.ReadAscii();
    ushort online = packet.ReadUInt16();
    ushort capacity = packet.ReadUInt16();
    newPacket.WriteAscii(serverName+" ("+ online + "/"+ capacity + ")"); // server name
    newPacket.WriteUInt16(online); // online
    newPacket.WriteUInt16(capacity); // capacity
    newPacket.WriteUInt8(packet.ReadUInt8()); // is available
    newPacket.WriteUInt8(packet.ReadUInt8()); // server -> farm id
}
// Send the edited packet, not the original
this.Send(newPacket); // or whatever you use.. 


[sarkoplata]

It should work live. Server sends A101 when it's requested, so it will even change without having to restart the client. Whenever you click list, it's requested, and i think it's requested every x seconds as well.

[hoangphan7]

Originally Posted by JellyBitz

I'm not sure what you are asking about "realtime" but this is an example how to change that server name with the player count :

PHP Code:

// packet = the original packet (0xA101)
// newPacket = the new one with your edit
Packet newPacket = new Packet(packet.Opcode, packet.Encrypted,packet.Massive);
while (packet.ReadUInt8() == 1)
{
    newPacket.WriteUInt8(1); // while flag
    newPacket.WriteUInt8(packet.ReadUInt8()); // farm id
    newPacket.WriteAscii(packet.ReadAscii()); // farm name
}
while (packet.ReadUInt8() == 1)
{
    newPacket.WriteUInt8(1); // while flag
    newPacket.WriteUInt16(packet.ReadUInt16()); // server id
    string serverName = packet.ReadAscii();
    ushort online = packet.ReadUInt16();
    ushort capacity = packet.ReadUInt16();
    newPacket.WriteAscii(serverName+" ("+ online + "/"+ capacity + ")"); // server name
    newPacket.WriteUInt16(online); // online
    newPacket.WriteUInt16(capacity); // capacity
    newPacket.WriteUInt8(packet.ReadUInt8()); // is available
    newPacket.WriteUInt8(packet.ReadUInt8()); // server -> farm id
}
// Send the edited packet, not the original
this.Send(newPacket); // or whatever you use.. 


yes i using this method but not realtime ^^ restart client required

Packet capacity = new Packet(0xA101, true);
capacity.WriteUInt8(0x01); //flag
capacity.WriteUInt8(0x14); //unk
capacity.WriteAscii("SRO_Vietnam_TestLocal [F] 0");
capacity.WriteUInt8(0x00); //flag

capacity.WriteUInt8(0x01); //flag
capacity.WriteUInt16(FilterMain.ShardID); //shardID
capacity.WriteAscii("Thien Vuong" + " (" + players + "/" + max_players + ")"); //name
capacity.WriteUInt16(players); //online
capacity.WriteUInt16(max_players); //maxplayers
capacity.WriteUInt8(0x01); //Status
capacity.WriteUInt8(0x14); //unk
capacity.WriteUInt8(0x00); //flag

Originally Posted by sarkoplata

It should work live. Server sends A101 when it's requested, so it will even change without having to restart the client. Whenever you click list, it's requested, and i think it's requested every x seconds as well.

Restart client required

[JellyBitz]

Hmm.. By server, the only option I can see is keeping a reference from that client about his last packet opcode sent and using the ping opcode as refresh, AND maybe a datetime or counter to not overload sending too much "refresh" on every client ping .. Just put this data on website and problem solved, better visualization

[sarkoplata]

Yeah I tried, the name does not update.
Interesting, then you'll manually have to do with a dll. Send your own info packet and change that text by yourself..

[Raw..]

there is a certification, released here in the forum that can update the server name directly through SMC