The Security of CRCs

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2 total messages Started by Robert John Willis Wed, 16 Dec 1992 03:40

#2224

Author: Robert John Willis
Date: Wed, 16 Dec 1992 03:40

7 lines
604 bytes

I recently read something in DR Dobbs about the possibility of altering
a file but keeping the same CRC.  I've tried putting together some
test code, but it doesn't seem to work.  Has anyone done this before

Please reply here or rjw@disco.rgm.com
thanks

Re: The Security of CRCs

#2230

Author: Paul Rubin
Date: Tue, 15 Dec 1992 23:37

5 lines
683 bytes

    I recently read something in DR Dobbs about the possibility of altering
    a file but keeping the same CRC.  I've tried putting together some
    test code, but it doesn't seem to work.  Has anyone done this before

Yes.

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