Other clients' wardens?

[Warrior]

x86] link=topic=17424.msg177586#msg177586 date=1207999115]
If I wanted to force an animation to not show up, I'd probably hook DirectX, not change files.

You know..besides the little fact that the actual model format is usually what dictates animation and the parsing of that format is what applies the transformations and fills the specified on-card buffers.

You may be able to get away with hooking some sort of internal scene graph that they have and be able to notify yourself of internal entity states (this is assuming they've abstracted it enough for you to be able to make sense of it).

Or you could change a file

[Ringo]

Blocking packets works nice to

[Insolence]

Using just the GameHash as the seed for the random data doesn't seem to work--the RC4 key produced by that doesn't show up in D2's memory.

[Insolence]

I still haven't figured out what else seeds the data, I don't think it's just the GameHash.

Any help is appreciated.

[UserLoser]

I still haven't figured out what else seeds the data, I don't think it's just the GameHash.

Any help is appreciated.

just throwing out a random thought maybe the server's ip address is included somehow.  seems it would make more "random" results throughout the servers so people couldn't easily make a database of it (since there's multiple d2gs)

[Ringo]

Nah, its just the game hash (if the ip comes into play, its down to the way the realm generates the game hash value)
Not sure what Insolence is doing wrong tho
Heres some dumps for you to go over and test with:
Red=Recv encrypted, Yellow=Recv raw (plain text)
Gold=Sent encrypted, Blue = sent raw (plain text)

[07:37:24] [D2RS] Warden Seed/Game Hash: 0x2C07DF39
[07:37:24] [D2RS] Warden Out Hash: 6F12361A3F53F79A3CADDCD78A4ABC45
[07:37:24] [D2RS] Warden In Hash: 45C9CED38EB8CBAD37322B6E4C3421D1
[07:37:24] [D2RS] Warden Out RC4 Key Created!
[07:37:24] [D2RS] Warden In RC4 Key Created!
[07:37:26] [D2GS] Joining A Normal SoftCore Expantion Ladder Game.
[07:37:26] Warden In (RAW)
B7 F8 2D 19 1E F2 6B 67 B7 B1 26 C8 64 26 94 71      ..-...kg..&.d&.q
01 34 88 B0 82 81 D4 E7 A6 96 43 CC D2 D9 68 53      .4........C...hS
09 B7 46 DE 47                                       ..F.G

[07:37:26] Warden In (Recv)
00 6F 5D B7 06 AA 82 71 2D 7E 27 E5 A7 14 94 E7      .o]....q-~'.....
59 27 D5 44 A7 C7 28 98 BD 40 2F 18 E5 0D A8 1A      Y'.D..(..@/.....
1C BF 43 00 00                                       ..C..




[07:37:27] Warden Out (RAW)
BF                                                   .

[07:37:27] Warden Out (sent)
01                                                   .


---------------------------------------------------------------------------------------

[07:37:27] Warden In (RAW)
29 F0 4B 2E 0B 8E C6 C8 E1 FD 7B 0F 14 8A 83 AF      ).K.......{.....
F8 43 E4 E0 40 B0 FD 48 00 4A 7A 5A 40 06 0D 6E      [email protected]@..n
38 39 8B C8 05 CE 67 CB C9 18 3A E5 FA               89....g...:..

[07:37:27] Warden In (Recv)
03 1D 00 2A 81 6C 41 01 00 01 09 53 74 6F 72 6D      ...*.lA....Storm
2E 64 6C 6C 70 42 01 00 A0 17 01 00 B0 50 01 00      .dllpB.......P..
50 23 01 00 03 02 00 F8 04 DD F6 03 00               P#...........




[07:37:27] Warden In (RAW)
5B 42 66 21 48 B2 2D 5B B5 6C 5B 1B 6E E4 0B B1      [Bf!H.-[.l[.n...
BB EB 13 54 9F A4 51 FC F2 E1 DA 4D 43 4D EA 5A      ...T..Q....MCM.Z
75 ED 12 7A 50 A8 3E 59 36 92 EE 64 68 99 DB C0      u..zP.>Y6..dh...
6D EE A9 5F E6 DA 3C 38 A6 B5 79 CC 25 24 C1 48      m.._..<8..y.%$.H
98 E3 D1 64 C6 9F 45 C4 A4 42 9C 06 A9 DB 27 B1      ...d..E..B....'.
D6 B5 D7 9B FF F8 31 13 79 73 78 78 0D 40 FA 12      ......1.ysxx.@..
E1 EA C6 F4 D2 CB 8F F9 76 0B D9 6D 73 FC 40 B2      ........v..ms.@.
DE 98 4B 41 5E 4B 88 52 0E 82 7E 84 5C 96 A8 86      ..KA^K.R..~.\...
AB 71 05 53 E1 FE 99 7E C3 57 BF A5 32 C0 57 45      .q.S...~.W..2.WE
6C 7D A3 5C CE 75 2A 40 71 B1 C7 4B 17 02 7C         l}.\.u*@q..K..|

[07:37:27] Warden In (Recv)
02 0C 44 32 43 6C 69 65 6E 74 2E 64 6C 6C 00 D8      ..D2Client.dll..
E7 56 6E A5 41 7D 26 FE 05 0F 9D 5A 58 05 53 78      .Vn.A}&....ZX.Sx
EB 04 EA 03 81 A3 E2 D3 2A FF 20 E2 E8 1A AE D7      ........*. .....
B5 53 61 BE 9C 87 90 6F 92 7E DC 74 7A B0 88 F0      .Sa....o.~.tz...
43 8A 81 02 58 A4 00 00 3C FB 01 ED FF 04 00 04      C...X...<.......
F1 3E A8 22 1B E8 7C FC B7 76 59 E2 01 1D 4D D5      .>."..|..vY...M.
D7 6B BB 8D 8A D7 BF 78 5A D8 B0 D5 F8 B1 33 63      .k.....xZ.....3c
AD FB DB FB 97 9C D7 E2 66 1D B9 BB DC 2C E8 F6      ........f....,..
5F BF DF FF 12 F1 F1 E3 73 29 24 64 79 1E 4A 92      _.......s)$dy.J.
04 4E 5C 7F 64 FE 25 06 E1 22 AC 9B B4 82 00         .N\.d.%..".....




[07:37:29] Warden Out (RAW)
BD 2D DB 4A 2A 15 03 C2 4F BE 4E 75 73 8F C0 B9      .-.J*...O.Nus...
9D                                                   .

[07:37:29] Warden Out (sent)
02 0A 00 3A E8 76 21 00 00 00 75 F2 68 2C 00 00      ...:.v!...u.h,..
00                                                   .


---------------------------------------------------------------------------------------

[07:37:35] Warden In (RAW)
2E AD 58 D7 EC 4B 13 BB EB 1B 89 9A BE 3F 83 0C      ..X..K.......?..
24 76 5A 94 6D 3C AC                                 $vZ.m<.

[07:37:35] Warden In (Recv)
02 0C 44 32 43 6C 69 65 6E 74 2E 64 6C 6C 00 FB      ..D2Client.dll..
01 30 B8 11 00 06 00                                 .0.....




[07:37:35] Warden Out (RAW)
97 06 E9 D9 2C 74 F8 D2 68 BF D7 25 EB 86            ....,t..h..%..

[07:37:35] Warden Out (sent)
02 07 00 8A B5 94 44 00 00 B4 37 02 01 00            ......D...7...