[patch] Check write permission for PORTDIR and DISTDIR

Check-write-permission-bug-176008.patch (text/plain), 849 bytes, created by Zac Medico on 2012-08-14 03:48:34 UTC

From ff331f7d6146363f9784f5d96512692b967c2fc3 Mon Sep 17 00:00:00 2001
From: Zac Medico <[e-mail]>
Date: Mon, 13 Aug 2012 20:45:49 -0700
Subject: [PATCH] Check write permission, bug #176008.

---
 emerge-delta-webrsync |   10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/emerge-delta-webrsync b/emerge-delta-webrsync
index 8078f3b..3eefb71 100755
--- a/emerge-delta-webrsync
+++ b/emerge-delta-webrsync
@@ -27,6 +27,16 @@ PORTAGE_GPG_DIR="${f%%|*}"	 ;		f="${f#*|}"
 TMPDIR="${f%%|*}/snapshots"
 unset IFS
 
+if [[ ! -w ${PORTDIR} ]] ; then
+	echo "${0##*/}: PORTDIR is not writable: ${PORTDIR}"
+	exit 1
+fi
+
+if [[ ! -w ${DISTDIR} ]] ; then
+	echo "${0##*/}: DISTDIR is not writable: ${DISTDIR}"
+	exit 1
+fi
+
 source /usr/lib/portage/bin/isolated-functions.sh || exit 1
 
 if [ -z "$NICENESS_PULLED" ]; then
-- 
1.7.9.7