Captcha-Packet

09/05/2008 13:28 hack0r89#1
Does anyone have some infos on the captcha packet and how to parse it?
Drew benton released some infos on that some times before but he deleted his site...Maybe someone still has it.

Would be great if he/she can share it.
09/06/2008 03:33 progibson#2
yea that would. hey well does anyone have a packet editor for silkroad. i could just get the number myself ;D
09/06/2008 18:08 hack0r89#3
the opcode is not the problem...i mean the structure of the packet...how it can be parsed into an image
09/08/2008 14:03 hack0r89#4
what i know is: opcode is 0x2322 and packet length is 641Bytes
Imagesize is 200x64px
But: 200px*64px=12800px. Because its just monochrome 1 Byte can contain 8 px-->1600Bytes needed
SO how can it be parsed with just 641Bytes?
09/08/2008 21:52 Kazuyaš#5
hack0r, pm me on the umode forums and i'll help you.(name = Kazuya)
12/30/2008 14:46 benco#6
Hi,
3 month later but...
I am developping in vb .net and I have parsed 641Bytes packet. Now I have 1600 bytes packet, I think it's pixels but I can't draw. I have used Format1bppIndexed but nothing. I have this result

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Can you help me please?
12/30/2008 15:48 InvincibleNoOB#7
The image is much smaller than 200x64 pix ,that's why the size is smaller.
12/30/2008 19:31 benco#8
Quote:
Originally Posted by InvincibleNoOB View Post
The image is much smaller than 200x64 pix ,that's why the size is smaller.
Yes I know, packet is unziped i have my 1600 bytes of data but how to draw?
do u know that size?