ports/54178: new port devel/p5-B-Deobfuscate
Mathieu Arnold
m at absolight.net
Mon Jul 7 11:40:10 UTC 2003
>Number: 54178
>Category: ports
>Synopsis: new port devel/p5-B-Deobfuscate
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-ports-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: change-request
>Submitter-Id: current-users
>Arrival-Date: Mon Jul 07 04:40:07 PDT 2003
>Closed-Date:
>Last-Modified:
>Originator: Mathieu Arnold
>Release: FreeBSD 4.8-RELEASE i386
>Organization:
Absolight
>Environment:
System: FreeBSD aragorn.reaumur.absolight.net 4.8-RELEASE FreeBSD 4.8-RELEASE #0: Thu Apr 10 13:45:07 CEST 2003 root at aragorn.reaumur.absolight.net:/usr/obj/usr/src/sys/ARAGORN i386
>Description:
New port devel/p5-B-Deobfuscate
B::Deobfuscate is a backend module for the Perl compiler that generates perl
source code, based on the internal compiled structure that perl itself creates
after parsing a program. It adds symbol renaming functions to the B::Deparse
module. An obfuscated program is already parsed and interpreted correctly by
the B::Deparse program. Unfortunately, if the obfuscation involved variable
renaming then the resulting program also has obfuscated symbols.
>How-To-Repeat:
>Fix:
--- p5-B-Deobfuscate.shar begins here ---
# This is a shell archive. Save it in a file, remove anything before
# this line, and then unpack it by entering "sh file". Note, it may
# create directories; files and directories will be owned by you and
# have default permissions.
#
# This archive contains:
#
# p5-B-Deobfuscate
# p5-B-Deobfuscate/Makefile
# p5-B-Deobfuscate/distinfo
# p5-B-Deobfuscate/pkg-descr
# p5-B-Deobfuscate/pkg-plist
#
echo c - p5-B-Deobfuscate
mkdir -p p5-B-Deobfuscate > /dev/null 2>&1
echo x - p5-B-Deobfuscate/Makefile
sed 's/^X//' >p5-B-Deobfuscate/Makefile << 'END-of-p5-B-Deobfuscate/Makefile'
X# New ports collection makefile for: p5-B-Deobfuscate
X# Date created: 7 july 2003
X# Whom: Mathieu Arnold <m at absolight.net>
X#
X# $FreeBSD$
X#
X
XPORTNAME= B-Deobfuscate
XPORTVERSION= 0.06
XCATEGORIES= devel perl5
XMASTER_SITES= ${MASTER_SITE_PERL_CPAN}
XMASTER_SITE_SUBDIR= B
XPKGNAMEPREFIX= p5-
X
XMAINTAINER= m at absolight.net
XCOMMENT= Extension to B::Deparse for use in de-obfuscating source code
X
XRUN_DEPENDS= ${SITE_PERL}/YAML.pm:${PORTSDIR}/textproc/p5-YAML \
X ${SITE_PERL}/B/Keywords.pm:${PORTSDIR}/devel/p5-B-Keywords
XBUILD_DEPENDS= ${RUN_DEPENDS}
X
XPERL_CONFIGURE= yes
X
XMAN3= B::Deobfuscate.3
X
X.include <bsd.port.pre.mk>
X
X.if ${PERL_LEVEL} < 500600
Xpost-patch:
X @${PERL} -pi -e '$$_ = "" if m!^lib/B$$!' ${WRKSRC}/MANIFEST
X @${PERL} -pi.orig -e 's/^our (\$$VERSION)/use vars qw($$1); $$1/;' \
X -e '$$_ = "" if /use warnings/;' \
X -e 's/\[\[:digit:\]\]/[0-9]/g; s/\[\[:lower:\]\[:digit:\]_\]/[a-z0-9_]/g;' \
X -e 's/, \$$dict_file/. \$$dict_file/; s/v5.8.0/"v5.8.0"/' \
X ${WRKSRC}/lib/B/Deobfuscate.pm
X.endif
X
X.include <bsd.port.post.mk>
END-of-p5-B-Deobfuscate/Makefile
echo x - p5-B-Deobfuscate/distinfo
sed 's/^X//' >p5-B-Deobfuscate/distinfo << 'END-of-p5-B-Deobfuscate/distinfo'
XMD5 (B-Deobfuscate-0.06.tar.gz) = c66cca26e67959cbeff35a9188d11715
END-of-p5-B-Deobfuscate/distinfo
echo x - p5-B-Deobfuscate/pkg-descr
sed 's/^X//' >p5-B-Deobfuscate/pkg-descr << 'END-of-p5-B-Deobfuscate/pkg-descr'
XB::Deobfuscate is a backend module for the Perl compiler that generates perl
Xsource code, based on the internal compiled structure that perl itself creates
Xafter parsing a program. It adds symbol renaming functions to the B::Deparse
Xmodule. An obfuscated program is already parsed and interpreted correctly by
Xthe B::Deparse program. Unfortunately, if the obfuscation involved variable
Xrenaming then the resulting program also has obfuscated symbols.
X
XWWW: http://search.cpan.org/dist/B-Deobfuscate/
END-of-p5-B-Deobfuscate/pkg-descr
echo x - p5-B-Deobfuscate/pkg-plist
sed 's/^X//' >p5-B-Deobfuscate/pkg-plist << 'END-of-p5-B-Deobfuscate/pkg-plist'
X%%SITE_PERL%%/B/Deobfuscate.pm
X%%SITE_PERL%%/B/Deobfuscate.pod
X%%SITE_PERL%%/%%PERL_ARCH%%/auto/B/Deobfuscate/.packlist
X at dirrm %%SITE_PERL%%/%%PERL_ARCH%%/auto/B/Deobfuscate
X at unexec rmdir %D/%%SITE_PERL%%/%%PERL_ARCH%%/auto/B 2>/dev/null || true
X at unexec rmdir %D/%%SITE_PERL%%/B 2>/dev/null || true
END-of-p5-B-Deobfuscate/pkg-plist
exit
--- p5-B-Deobfuscate.shar ends here ---
>Release-Note:
>Audit-Trail:
>Unformatted:
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