Do you still have the article? If so could you send it my way please? Michael
----- Original Message ----- From: "Skyler York" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, December 05, 2002 6:03 PM Subject: Re: [hlcoders] Re: CRC/checksum on files > [ Converted text/html to text/plain ] > > Figures. I write a CRC article/tutorial at the Collective, and change my mind > about releasing it because "No one in the HL community does that kind of > stuff" :) > >From: Persuter > >Reply-To: [EMAIL PROTECTED] > >To: [EMAIL PROTECTED] > >Subject: Re: [hlcoders] Re: CRC/checksum on files > >Date: Tue, 03 Dec 2002 22:00:12 -0500 > > > >The CRC that comes with the HL SDK doesn't seem to have any > >definition, at > >least none that I can find. > > > >http://www.eskimo.com/~weidai/cryptlib.html is a third-party library > >you > >could use to do it, although it's a tad much for what you're looking > >for, I > >suspect. > > > >Some sample code of CRC generation: > >http://www.createwindow.com/programming/crc32/ > >http://www.libpng.org/pub/png/spec/PNG-CRCAppendix.html > >http://www.cis.ohio-state.edu/cgi-bin/rfc/rfc1952.html#sec-8 > > > >Persuter > > > >At 03:01 PM 12/4/2002 +1300, you wrote: > >>Hi > >> > >>I've been trying to do this for sometime without much luck :\ > >> > >>I would like to read several binary files into the Sparky client > >>hook for > >>TFC and get their CRC values. > >>Then I would like to check the values each file generated against a > >>table of > >>accepted values for that file. If the client is found to have a > >>file that > >>does not match one of the > >>accepted values the hook can take required action. > >> > >>Is this a silly idea? Are there any better methods? I suppose I > >>need to use > >>crc.h that comes with the HL SDK > >> > >>Thanks > >>Michael > >> > >> > >>_______________________________________________ > >>To unsubscribe, edit your list preferences, or view the list > >>archives, > >>please visit: > >>http://list.valvesoftware.com/mailman/listinfo/hlcoders > > > >_______________________________________________ > >To unsubscribe, edit your list preferences, or view the list > >archives, please visit: > >http://list.valvesoftware.com/mailman/listinfo/hlcoders > > -------------------------------------------------------------------------- ---- > MSN 8 helps ELIMINATE E-MAIL VIRUSES. [1] Get 2 months FREE*. > > ===References:=== > 1. http://g.msn.com/8HMHEN/2020 > > _______________________________________________ > To unsubscribe, edit your list preferences, or view the list archives, please visit: > http://list.valvesoftware.com/mailman/listinfo/hlcoders > _______________________________________________ To unsubscribe, edit your list preferences, or view the list archives, please visit: http://list.valvesoftware.com/mailman/listinfo/hlcoders
