--- cdrtools-2.01.01_alpha11.ebuild.orig	2006-09-05 18:05:27.000000000 +0100
+++ cdrtools-2.01.01_alpha11.ebuild	2006-10-18 10:34:43.000000000 +0100
@@ -4,14 +4,17 @@
 
 inherit eutils gnuconfig toolchain-funcs flag-o-matic
 
+MY_CRYPT_VERS="1.0"
+
 DESCRIPTION="A set of tools for CD/DVD reading and recording, including cdrecord"
 HOMEPAGE="http://cdrecord.berlios.de/"
-SRC_URI="ftp://ftp.berlios.de/pub/cdrecord/alpha/${P/_alpha/a}.tar.bz2"
+SRC_URI="ftp://ftp.berlios.de/pub/cdrecord/alpha/${P/_alpha/a}.tar.bz2
+	on-the-fly-crypt? ( http://burbon04.gmxhome.de/linux/files/${P/_alpha/a}-encrypt-${MY_CRYPT_VERS}.diff.gz )"
 
 LICENSE="GPL-2 LGPL-2.1 CDDL-Schily"
 SLOT="0"
 KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~ppc ~ppc-macos ~ppc64 ~s390 ~sh ~sparc ~x86"
-IUSE="unicode"
+IUSE="on-the-fly-crypt unicode"
 
 DEPEND="virtual/libc
 	!app-cdr/dvdrtools
@@ -32,6 +35,12 @@
 	epatch "${FILESDIR}"/${PN}-2.01.01a01-scanbus.patch
 	epatch "${FILESDIR}"/${PN}-2.01.01a03-rezero.patch
 
+	# Add support for On-The-Fly AES encryption
+	# http://burbon04.gmxhome.de/linux/CDREncryption.html
+	if use on-the-fly-crypt; then
+		epatch ${DISTDIR}/${P/_alpha/a}-encrypt-${MY_CRYPT_VERS}.diff.gz || die "Can't apply encryption patch"
+	fi
+
 	# ppc-macos support
 	cd "${S}"/DEFAULTS
 	use ppc-macos && MYARCH="mac-os10" || MYARCH="linux"