app-crypt/johntheripper-1.8.0

johntheripper-1.8.0.ebuild (text/plain), 7.13 KB, created by Nikolay Kichukov on 2014-03-31 12:01:53 UTC

# Copyright 1999-2013 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/app-crypt/johntheripper/johntheripper-1.7.9-r9.ebuild,v 1.1 2013/12/02 17:48:18 zerochaos Exp $

EAPI="5"

inherit cuda eutils flag-o-matic toolchain-funcs pax-utils multilib git-2

MY_PN="john"
MY_P="${MY_PN}-${PV}"

#Unused here, as jumbo patches are already included in the bleeding-edge release source
#JUMBO="jumbo-7"

DESCRIPTION="fast password cracker"
HOMEPAGE="http://www.openwall.com/john/"

#SRC_URI="http://www.openwall.com/john/g/${MY_P}.tar.bz2
#	!minimal? ( http://www.openwall.com/john/g/${MY_P}-${JUMBO}.diff.gz )"
#SRC_URI="https://github.com/magnumripper/JohnTheRipper.git"
#SRC_URI="https://github.com/magnumripper/JohnTheRipper/tarball/bleeding-jumbo"
#EGIT_REPO_URI="git://github.com/magnumripper/JohnTheRipper.git"
EGIT_MASTER="bleeding-jumbo"
EGIT_REPO_URI="git://github.com/magnumripper/JohnTheRipper"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~alpha ~amd64 ~arm ~hppa ~mips ~ppc ~ppc64 ~sparc ~x86 ~x86-fbsd ~x86-interix ~amd64-linux ~x86-linux ~ppc-macos"
#Remove AltiVec USE flag. Appears to be an upstream issue.
IUSE="cuda custom-cflags -minimal mmx -mozilla mpi opencl openmp sse2"
REQUIRED_USE="openmp? ( !minimal )
	mpi? ( !minimal )
	cuda? ( !minimal )
	opencl? ( !minimal )
	mozilla? ( !minimal )"

DEPEND="!minimal? ( >=dev-libs/openssl-0.9.7:0 )
	mpi? ( virtual/mpi )
	cuda? ( x11-drivers/nvidia-drivers
		dev-util/nvidia-cuda-toolkit:= )
	opencl? ( virtual/opencl )
	mozilla? ( dev-libs/nss dev-libs/nspr )"
RDEPEND="${DEPEND}"

S="${WORKDIR}/${MY_P}"

has_xop() {
	echo | $(tc-getCC) ${CFLAGS} -E -dM - | grep -q "#define __XOP__ 1"
}

has_avx() {
	echo | $(tc-getCC) ${CFLAGS} -E -dM - | grep -q "#define __AVX__ 1"
}

get_target() {
#might need to setup more options here, like linux-x86-64-cuda, etc
	if use alpha; then
		echo "linux-alpha"
	elif use amd64; then
		if has_xop; then
			echo "linux-x86-64-xop"
		elif has_avx; then
			echo "linux-x86-64-avx"
		else
			echo "linux-x86-64"
		fi
	elif use ppc; then
		#if use altivec; then
		#	echo "linux-ppc32-altivec"
		#else
			echo "linux-ppc32"
		#fi
	elif use ppc64; then
		#if use altivec; then
		#	echo "linux-ppc32-altivec"
		#else
			echo "linux-ppc64"
		#fi
		# linux-ppc64-altivec is slightly slower than linux-ppc32-altivec for most hash types.
		# as per the Makefile comments
	elif use sparc; then
		echo "linux-sparc"
	elif use x86; then
		if has_xop; then
			echo "linux-x86-xop"
		elif has_avx; then
			echo "linux-x86-avx"
		elif use sse2; then
			echo "linux-x86-sse2"
		elif use mmx; then
			echo "linux-x86-mmx"
		else
			echo "linux-x86-any"
		fi
	elif use ppc-macos; then
	# force AltiVec, the non-altivec profile contains ancient compiler cruft
	#	if use altivec; then
			echo "macosx-ppc32-altivec"
	#	else
	#		echo "macosx-ppc32"
	#	fi
		# for Tiger this can be macosx-ppc64
	elif use x86-macos; then
		if use sse2; then
			echo "macosx-x86-sse2"
		else
			echo "macosx-x86"
		fi
	elif use x86-solaris; then
		echo "solaris-x86-any"
	elif use x86-fbsd; then
		if use sse2; then
			echo "freebsd-x86-sse2"
		elif use mmx; then
			echo "freebsd-x86-mmx"
		else
			echo "freebsd-x86-any"
		fi
	elif use amd64-fbsd; then
		echo "freebsd-x86-64"
	else
		echo "generic"
	fi
}

get_john_objs() {
	echo -n '${JOHN_COMMON_OBJS} '
	if use opencl; then
		echo -n '${OCL_OBJS} '
	fi
	if use cuda; then
		echo -n '${CUDA_OBJS}'
	fi
}

pkg_setup() {
	if use openmp && [[ ${MERGE_TYPE} != binary ]]; then
		tc-has-openmp || die "Please switch to an openmp compatible compiler"
	fi
}

src_prepare() {
	if ! use minimal; then
#no need for any patches, I presume these were fixed in 1.8.x
#		epatch "${WORKDIR}/${MY_P}-${JUMBO}.diff"

		if use mpi ; then
			sed -e "s/^#CC = mpicc/CC = mpicc/" \
				-e "s/^#MPIOBJ =/MPIOBJ =/" \
				-i src/Makefile || die
		fi

		# fix typo in jumbo patch
#		sed -i 's:All15:All5:' run/john.conf || die
		# fix compile on ppc (only needed for jumbo-7)
#		epatch "${FILESDIR}/${P}-ppc-compile-fix.patch"
	fi

	cd src
#	epatch "${FILESDIR}/${PN}-1.7.6-cflags.patch"
#	epatch "${FILESDIR}/${PN}-1.7.3.1-mkdir-sandbox.patch"

	if ! use minimal; then
		sed -e "s/LDFLAGS  *=  */override LDFLAGS += /" -e "/LDFLAGS/s/-s//" \
			-e "/LDFLAGS/s/-L[^ ]*//g" -e "/CFLAGS/s/-[IL][^ ]*//g" \
			-i Makefile || die "sed Makefile failed"
		sed -i 's#/usr/local#/opt#g' Makefile || die
	fi
	sed -i 's#JOHN_OBJS = \\#JOHN_COMMON_OBJS = \\#g' Makefile || die

	if use cuda; then
		cuda_src_prepare
		sed \
			-e "/^NVCC_FLAGS/s:$: ${NVCCFLAGS}:g" \
			-i Makefile || die
	fi

#	if use mozilla; then
		sed -i -e '/HAVE_NSS =/s/^#*//' -e 's/NSS_override//' Makefile || die
		#I have added those here as the source would not compile if I had GMP_override and KRB5_override set
		sed -i -e '/HAVE_GMP =/s/^#*//' -e 's/GMP_override//' Makefile || die
		sed -i -e '/HAVE_KRB5 =/s/^#*//' -e 's/KRB5_override//' Makefile || die
#	fi
}

src_compile() {
	local OMP

	use custom-cflags || strip-flags
	echo "#define JOHN_SYSTEMWIDE 1" >> config.gentoo
	echo "#define JOHN_SYSTEMWIDE_HOME \"${EPREFIX}/etc/john\"" >> config.gentoo
	echo "#define JOHN_SYSTEMWIDE_EXEC \"${EPREFIX}/usr/libexec/john\"" >> config.gentoo
	append-flags -fPIC -fPIE
	gcc-specs-pie && append-ldflags -nopie
	use openmp && OMP="-fopenmp"

	CPP="$(tc-getCXX)" CC="$(tc-getCC)" AS="$(tc-getCC)" LD="$(tc-getCC)"
	if use mpi; then
		CPP=mpicxx CC=mpicc AS=mpicc LD=mpicc
	fi

	#this stuff was all stolen from the Makefile, if build breaks, check this first
	if use opencl; then
		GPUCFLAGS="${GPUCFLAGS} -DCL_VERSION_1_0"
		GPULDFLAGS="${GPULDFLAGS} -lOpenCL"
	fi
	if use cuda; then
		GPUCFLAGS="${GPUCFLAGS} -I/opt/cuda/include -DHAVE_CUDA"
		GPULDFLAGS="${GPULDFLAGS} -L/opt/cuda/$(get_libdir) -lcudart"
	fi

	emake -C src/ \
		CPP="${CPP}" CC="${CC}" AS="${AS}" LD="${LD}" \
		CFLAGS="-c -Wall -include ../config.gentoo ${CFLAGS} ${OMP} ${GPUCFLAGS}" \
		LDFLAGS="${LDFLAGS} ${GPULDFLAGS}" \
		OPT_NORMAL="" \
		OMPFLAGS="${OMP}" \
		JOHN_OBJS="$(get_john_objs)" \
		$(get_target)
}

src_test() {
	if use opencl; then
		cp src/opencl/*.cl run/
		cp src/opencl_*.h run/
	fi
	pax-mark -mr run/john
	if use opencl || use cuda; then
		ewarn "GPU tests fail, skipping all tests..."
	else
		make -C src/ check
	fi
}

src_install() {
	# executables
	dosbin run/john
	newsbin run/mailer john-mailer

	pax-mark -mr "${ED}usr/sbin/john" || die

	dosym john /usr/sbin/unafs
	dosym john /usr/sbin/unique
	dosym john /usr/sbin/unshadow

	# jumbo-patch additions, perhaps needs more stuff added here
	if ! use minimal; then
		for s in \
			keychain2john keepass2john pwsafe2john hccap2john \
			racf2john zip2john rar2john pdf2john ssh2john undrop \
			; do
			dosym john /usr/sbin/$s
		done
		use mozilla && dosym john /usr/sbin/mozilla2john
#		dosbin run/calc_stat
#		dosbin run/genmkvpwd
#		dosbin run/mkvcalcproba
#		dosbin run/raw2dyna
#		dosbin run/tgtsnarf
		insinto /etc/john
#		doins run/genincstats.rb run/stats
#		doins run/netscreen.py run/sap2john.pl
		doins run/*.py
		if use opencl; then
			doins src/opencl/*.cl
			doins src/opencl_*.h
		fi
	fi

	# config files
	insinto /etc/john
	doins run/*.chr run/password.lst
	doins run/*.conf
	doins run/*.chr

	# documentation
	dodoc doc/*
}