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{ stdenv, fetchurl, pkgconfig, perl, utillinux, keyutils, nss, nspr, python, pam
, intltool, makeWrapper, coreutils, bash, gettext, cryptsetup, lvm2, rsync, which, lsof }:
stdenv.mkDerivation rec {
name = "ecryptfs-${version}";
version = "108";
src = fetchurl {
url = "http://launchpad.net/ecryptfs/trunk/${version}/+download/ecryptfs-utils_${version}.orig.tar.gz";
sha256 = "1pfpzc907m4qi5h2rxmkqq072c6g22pik2rilj4bl4qishd8p0sj";
};
#TODO: replace wrapperDir below with from <nixos> config.security.wrapperDir;
postPatch = ''
FILES="$(grep -r '/bin/sh' src/utils -l; find src -name \*.c)"
for file in $FILES; do
substituteInPlace "$file" \
--replace /sbin/mount.ecryptfs_private /var/setuid-wrappers/mount.ecryptfs_private \
--replace /sbin/umount.ecryptfs_private /var/setuid-wrappers/umount.ecryptfs_private \
--replace /sbin/mount.ecryptfs $out/sbin/mount.ecryptfs \
--replace /sbin/umount.ecryptfs $out/sbin/umount.ecryptfs \
--replace /usr/bin/ecryptfs-rewrite-file $out/bin/ecryptfs-rewrite-file \
--replace /usr/bin/ecryptfs-mount-private $out/bin/ecryptfs-mount-private \
--replace /usr/bin/ecryptfs-setup-private $out/bin/ecryptfs-setup-private \
--replace /sbin/cryptsetup ${cryptsetup}/sbin/cryptsetup \
--replace /sbin/dmsetup ${lvm2}/sbin/dmsetup \
--replace /bin/mount ${utillinux}/bin/mount \
--replace /bin/umount ${utillinux}/bin/umount \
--replace /sbin/unix_chkpwd /var/setuid-wrappers/unix_chkpwd \
--replace /bin/bash ${bash}/bin/bash
done
'';
buildInputs = [ pkgconfig perl nss nspr python pam intltool makeWrapper ];
propagatedBuildInputs = [ coreutils gettext cryptsetup lvm2 rsync keyutils which ];
postInstall = ''
FILES="$(grep -r '/bin/sh' $out/bin -l)"
for file in $FILES; do
wrapProgram $file \
--prefix PATH ":" "${coreutils}/bin" \
--prefix PATH ":" "${gettext}/bin" \
--prefix PATH ":" "${rsync}/bin" \
--prefix PATH ":" "${keyutils}/bin" \
--prefix PATH ":" "${which}/bin" \
--prefix PATH ":" "${lsof}/bin" \
--prefix PATH ":" "$out/bin"
done
'';
meta = with stdenv.lib; {
description = "Enterprise-class stacked cryptographic filesystem";
license = licenses.gpl2Plus;
maintainers = [ maintainers.obadz ];
platforms = platforms.linux;
};
}
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