[patch] Patch to sphinx3-0.6.3.ebuild to fix reported buffer overflows

sphinx3-0.6.3.ebuild.patch (text/plain), 940 bytes, created by Kevin Pyle on 2010-10-09 20:56:44 UTC

diff -ru a/sphinx3-0.6.3.ebuild b/sphinx3-0.6.3.ebuild
--- a/sphinx3-0.6.3.ebuild	2009-04-01 18:05:24.000000000 +0000
+++ b/sphinx3-0.6.3.ebuild	2010-10-09 20:51:43.013304952 +0000
@@ -2,6 +2,8 @@
 # Distributed under the terms of the GNU General Public License v2
 # $Header: /var/cvsroot/gentoo-x86/app-accessibility/sphinx3/sphinx3-0.6.3.ebuild,v 1.3 2009/04/01 18:05:03 williamh Exp $
 
+EAPI="2"
+
 DESCRIPTION="CMU Speech Recognition engine"
 HOMEPAGE="http://fife.speech.cs.cmu.edu/sphinx/"
 SRC_URI="mirror://sourceforge/cmusphinx/${P}.tar.gz"
@@ -13,6 +15,15 @@
 
 S=${WORKDIR}/${PN}-${PV:0:3}
 
+src_prepare() {
+	sed -i \
+		-e 's/strcpy\((\(hdr_buf->datatag\), dataString\)/memcpy\1, sizeof(\2)/' \
+		src/libs3decoder/libcep_feat/fe.c || die
+	sed -i \
+		-e '/char separator/s/1/2/' \
+		src/tests/programs/lm_addwords.c || die
+}
+
 src_install() {
 	emake DESTDIR="${D}" install || die
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