###############################################################################
# IPFire.org    - An Open Source Firewall Solution                            #
# Copyright (C) - IPFire Development Team <info@ipfire.org>                   #
###############################################################################

name       = cracklib
version    = 2.8.18
release    = 2

groups     = Security/Password
url        = http://sourceforge.net/projects/cracklib/
license    = GPLv2
summary    = A password-checking library.

description
	CrackLib tests passwords to determine whether they match certain \
	security-oriented characteristics, with the purpose of stopping users \
	from choosing passwords that are easy to guess. CrackLib performs \
	several tests on passwords: it tries to generate words from a username \
	and gecos entry and checks those words against the password; it checks \
	for simplistic patterns in passwords; and it checks for the password \
	in a dictionary.
end

source_dl  = http://prdownloads.sourceforge.net/cracklib/
sources   += cracklib-words-20080507.gz

build
	requires
		autoconf
		automake
		gettext-devel
		python-devel
	end

	dictdir  = %{datadir}/cracklib
	dictpath = %{dictdir}/pw_dict

	configure_options += \
		--with-default-dict=%{dictpath} \
		--with-python \
		--disable-static

	# Only extract the source tarball.
	prepare
		cd %{DIR_SRC} && %{MACRO_EXTRACT} %{DIR_DL}/%{thisapp}.tar.gz
		cd %{DIR_APP}

		cp lib/packer.h lib/packer.h.in
		chmod +x util/cracklib-format

		# Apply all patches.
		%{MACRO_PATCHES}

		#autoreconf -fi

		mkdir cracklib-dicts
		cp -vf %{DIR_DL}/cracklib-words-20080507.gz cracklib-dicts

		# Create distribution dict.
		echo -ne "%{DISTRO_NAME}\n%{DISTRO_SNAME}\n" >> \
			cracklib-dicts/cracklib-distro-words
		gzip -9 cracklib-dicts/cracklib-distro-words
	end

	install_cmds
		# Install python bindings
		make install DESTDIR=%{BUILDROOT} INSTALL="install -c -p" -C python

		mkdir -pv %{BUILDROOT}{%{dictdir},%{dictpath}}
		util/cracklib-format cracklib-dicts/* | \
			util/cracklib-packer %{BUILDROOT}%{dictpath}
		util/cracklib-format %{BUILDROOT}%{dictdir}/cracklib-small | \
			util/cracklib-packer %{BUILDROOT}%{dictdir}/cracklib-small
		rm -f %{BUILDROOT}%{dictdir}/cracklib-small

		sed -e "s@/usr/lib/cracklib_dict@%{dictpath}@g" lib/crack.h \
			> %{BUILDROOT}%{includedir}/crack.h

		ln -svf cracklib-format %{BUILDROOT}%{sbindir}/mkdict
		ln -svf cracklib-packer %{BUILDROOT}%{sbindir}/packer

		toprelpath=..
		touch %{BUILDROOT}/top
		while ! test -f %{BUILDROOT}%{libdir}/${toprelpath}/top; do
			toprelpath=../${toprelpath}
		done
		rm -f %{BUILDROOT}/top

		if [ "%{dictpath}" != "%{libdir}/cracklib_dict" ]; then
			ln -svf ${toprelpath}%{dictpath}.hwm %{BUILDROOT}%{libdir}/cracklib_dict.hwm
			ln -svf ${toprelpath}%{dictpath}.pwd %{BUILDROOT}%{libdir}/cracklib_dict.pwd
			ln -svf ${toprelpath}%{dictpath}.pwi %{BUILDROOT}%{libdir}/cracklib_dict.pwi
		fi
	end
end

packages
	package %{name}
		requires = %{name}-dicts
	end

	package %{name}-devel
		template DEVEL
	end

	# We build an extra package with the dictionaries.
	package %{name}-dicts
		summary = Dictionaries for %{thisapp}.
		description = %{summary}

		files
			%{dictdir}
			%{dictpath}
		end
	end

	# We build an extra python package with the bindings for it.
	package python-cracklib
		summary = Python bindings for %{thisapp}.
		description = %{summary}

		files
			/usr/lib/python*
			%{libdir}/python*
		end
	end

	package %{name}-debuginfo
		template DEBUGINFO
	end
end