[Gs-cvs] cvs: giles

[ghostscript cvs]

CVSROOT:	/cvsroot/ghostscript
Module name:	gs
Changes by:	giles	2001/09/02 06:16:41

Modified files:
	src            : int.mak lib.mak 
Added files:
	src            : sarc4.c sarc4.h zfarc4.c 

Log message:
Adds a C implementation of the Arcfour encryption filter.
This is a work-alike of the RC4 cipher used in PDF encryption.