Hey guys, I'm having a bit of trouble with accepting / sending arranged team invites.
(https://davnit.net/bnet/vL/index.php?topic=6205.0)

I have made the bot so that it can invite players and accept invites, but every time the bot accepts an invite or the user accepts the bot's invite I get the error from battle.net: "The team game you attempted to join could not be found..." and the inviter gets the firewall message.

I'm sending the port (e0 17, 6112) which I use to connect my bot with. I also use that same port with Warcraft 3.
Any help would be appreciated

[quote author=iNsaNe link=topic=17126.msg174059#msg174059 date=1193010067]
I'm sending the port (e0 17, 6112) which I use to connect my bot with. I also use that same port with Warcraft 3.
[/quote]
This is a completely wild guess, and I've never worked with this packet before, but aren't you supposed to htons() the port ?

I'm not sure, this is the first time I've worked with this packet as well. In the packet logs I've seen e0 17 a bunch so I don't think you have to

are you sending the packet in UDP? i think it should be sent in UDP not TCP. i could be wrong.

[quote author=-MichaeL- link=topic=17126.msg174062#msg174062 date=1193010857]
are you sending the packet in UDP? i think it should be sent in UDP not TCP. i could be wrong.
[/quote]

Warcraft 3 uses TCP.

im noticing something different when im packet logging. When you are in the "Arranged Team Lounge" (lol) the packet headers begin with f7 instead of ff. Am i wrong?

Instead of replying with a normal ff 63 do i reply with an f7 1e? they seem to have the same structure

f7 1e is just like:

[code](DWORD)    Cookie
(DWORD)    Host random token value?
(BYTE)      0
(WORD)      Host port
(DWORD)    not sure
(STRING)    Host name
(DWORD)    not sure
(DWORD)    not sure
(DWORD)    5
(DWORD)    0
(BYTE)      0[/code]

laugh at me if you want, im no researcher.

0xF7 begins the WC3 in-game header, just as 0xFF does for BNCS messages

the structure is similar to BNCS,

[code]
(BYTE)    0xF7
(BYTE)    Message ID
(WORD)    Message length (including header)
(VOID)    Message Data[/code]

Do you have a TCP socket setup listening and accepting incoming connections?  If not, that may be why it says "game not found"

[quote author=iNsaNe link=topic=17126.msg174065#msg174065 date=1193017310]
f7 1e is just like:

[code](DWORD)    Cookie
(DWORD)    Host random token value?
(BYTE)      0
(WORD)      Host port
(DWORD)    not sure
(STRING)    Host name
(DWORD)    not sure
(DWORD)    not sure
(DWORD)    5
(DWORD)    0
(BYTE)      0[/code]
[/quote]
The last 16 bytes are a sockaddr_in struct that you will need to pass on to any clients (via 0xF706) if you are the game host.