This is Alec Muffett's password guessing program.

This version (5.0) supports the 4.4BSD password format, and also FreeBSD's
MD5 style passwords.

security/crack/Makefile

@@ -0,0 +1,49 @@
+# ex:ts=8
+# Ports collection makefile for:  Crack
+# Version required:	5.0
+# Date created:         12 Jan 1997
+# Whom:			David O'Brien <obrien@FreeBSD.org>
+# Whom:                 Yukihiro Nakai <nakai@mlab.t.u-tokyo.ac.jp>
+
+DISTNAME=	crack5.0
+PKGNAME=	crack-5.0
+CATEGORIES=	security
+MASTER_SITES=	ftp://ftp.win.tue.nl/pub/security/  \
+		ftp://ftp.lerc.nasa.gov/security/  \
+		ftp://ftp.ox.ac.uk/pub/comp/security/software/crackers/  \
+		ftp://ftp.info.au/security/eindhoven/  \
+		ftp://ftp.iis.u-tokyo.ac.jp/pub/security/
+
+MAINTAINER=     obrien@FreeBSD.org
+
+RESTRICTED=	"contains crypto (libdes)"
+WRKSRC=		${WRKDIR}/c50a
+
+pre-configure:
+.if !defined(USE_DES)
+	/bin/mv -f ${WRKSRC}/src/libdes ${WRKSRC}/src/libdes.orig
+	/bin/mv -f ${WRKSRC}/src/util/elcid.c ${WRKSRC}/src/util/elcid.c.orig
+	${CP} -p ${WRKSRC}/src/util/elcid.c,bsd ${WRKSRC}/src/util/elcid.c
+	echo "XLIB+= -lcrypt" >> ${WRKSRC}/src/util/Makefile
+.endif
+
+pre-build:
+	@(if [ ! -f /usr/share/dict/words ];then \
+		echo "You may want to install the dict distribution into /usr/share/dict" ; \
+		echo "to increase the size of the cracking dictionary." ; \
+	fi)
+
+do-build:
+	(cd ${WRKSRC} ; ./Crack -makeonly)
+	(cd ${WRKSRC} ; ./Crack -makedict)
+.if !defined(USE_DES)
+	#(cd ${WRKSRC} ; ./Crack -fgnd -fmt bsd ${FILESDIR}/pw-md5.test)
+.endif
+
+do-install:
+	${MKDIR} ${PREFIX}/crack
+	${RM} -f ${WRKSRC}/Run/*
+	(cd ${WRKSRC} ; tar cf - . | (cd ${PREFIX}/crack; tar xfBp -))
+
+
+.include <bsd.port.mk>

security/crack/distinfo

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+MD5 (crack5.0.tar.gz) = 6511dca525b7b921ea09eca855cc58f2

security/crack/files/patch-02

@@ -0,0 +1,11 @@
+--- src/libdes/Makefile.orig	Thu Dec 19 01:29:21 1996
++++ src/libdes/Makefile	Fri Jan 31 11:14:52 1997
+@@ -10,7 +10,7 @@
+ # If you are on a DEC Alpha, edit des.h and change the DES_LONG
+ # define to 'unsigned int'.  I have seen this give a %20 speedup.
+ 
+-OPTS0= -DRAND -DTERMIO #-DNOCONST
++OPTS0= -DRAND -DTERMIOS #-DNOCONST
+ 
+ # Version 1.94 has changed the strings_to_key function so that it is
+ # now compatible with MITs when the string is longer than 8 characters.

security/crack/files/patch-03

@@ -0,0 +1,11 @@
+--- conf/dictgrps.conf.orig	Fri Dec 13 10:32:34 1996
++++ conf/dictgrps.conf	Fri Jan 31 11:16:16 1997
+@@ -16,7 +16,7 @@
+ # Dict '2' is created from $CRACK_HOME/dict/2/*
+ # Dict '3' is created from $CRACK_HOME/dict/3/*
+ 
+-1:/usr/dict/*words* dict/1/*
++1:/usr/share/dict/*words* dict/1/*
+ 2:dict/2/*
+ 3:dict/3/*
+ 

security/crack/files/pw-md5.test

@@ -0,0 +1 @@
+cracker:$1$KhBa0EkO$k4YYCCiLb9QhAZBa3c8D5/:1000:10000::0:0:Evil &:/home/crack:/bin/csh

security/crack/files/pw.freebsd

@@ -0,0 +1,9 @@
+root:$1$48PMy$Z5Vlux.H5dXWhut4ops5b0:0:0::0:0:Charlie &:/root:/bin/csh
+toor:$1$dCzEfMgs$KkX36eGQiWrnOFtSgmgkx1:0:0::0:0:Bourne-again Superuser:/root:
+rootk:$1$BMeXpPVU$2wjGMUeDAKsXDtmmZ4B2E/:0:0::0:0:Clark Kent,phonebooth,1(800)suprman,unlisted:/home/rootk:/usr/local/bin/bash
+daemon:*:1:31::0:0:Owner of many system processes:/root:
+bin:*:3:7::0:0:Binaries Commands and Source,,,:/:/nonexistent
+user1:$1$KodDB$MS2uwh1xkprFUMzkf/h4S.:114:31::0:0:USER1,UCD Med Center,(916) 752-7900,(916) 753-0000:/home/user1:/usr/local/bin/tcsh
+user2:$1$UvfZtw0d$asMyR1VjVjPxKzXsuHkXW1:150:31::0:0:USER2,EUII 22??:/home/user2:/usr/local/bin/tcsh
+user3:$1$ft0ut3he$6PIIPiKHFP4Ddn0Oq9/9e0:204:31::0:0:Bill:/home/user3:/bin/csh
+obrien:$1$0Pode$PeChMbTN/ZSCRPXDsAsYk/:1765:20::0:0:David E. O'Brien,EU-II 3090 & 2244,,n/a:/home/obrien:/usr/local/bin/bash

security/crack/pkg-comment

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+the "Sensible" Unix Password Cracker.

security/crack/pkg-descr

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+This is Alec Muffett's Crack.
+
+Crack is a freely available program designed to find encrypted passwords. 
+
+When you would like to crack a 4.4BSD password file:
+
+	Crack -fmt bsd <password_file>
+
+Or, for non-BSD machines:
+
+	Crack <password_file>
+

security/crack/pkg-plist

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+@unexec /bin/rm -rf %D/crack
+crack