2 files changed, 133 insertions, 0 deletions
diff --git a/test/integration/test-apt-update-file b/test/integration/test-apt-update-file
new file mode 100755
index 0000000..8da4ec3
--- /dev/null
+++ b/test/integration/test-apt-update-file
@@ -0,0 +1,79 @@
+#!/bin/sh
+#
+# Ensure that we do not modify file:/// uris (regression test for
+# CVE-2014-0487
+#
+set -e
+
+TESTDIR="$(readlink -f "$(dirname "$0")")"
+. "$TESTDIR/framework"
+
+setupenvironment
+configarchitecture "amd64"
+configcompression 'bz2' 'gz'
+confighashes 'SHA512'
+
+insertpackage 'unstable' 'foo' 'all' '1'
+insertpackage 'unstable' 'bar' 'amd64' '1'
+insertsource 'unstable' 'foo' 'all' '1'
+
+setupaptarchive --no-update
+logcurrentarchivedirectory
+
+# ensure the archive is not writable
+addtrap 'prefix' 'chmod 755 aptarchive/dists/unstable/main/binary-all;'
+if [ "$(id -u)" = '0' ]; then
+	# too deep to notice it, but it also unlikely that files in the same repo have different permissions
+	chmod 500 aptarchive/dists/unstable/main/binary-all
+	testfailure aptget update
+	rm -rf rootdir/var/lib/apt/lists
+	chmod 755 aptarchive/dists/unstable/main/binary-all
+	testsuccess aptget update
+	rm -rf rootdir/var/lib/apt/lists
+	chmod 511 aptarchive/dists/
+	testsuccess aptget update
+	rm -rf rootdir/var/lib/apt/lists
+	chmod 510 aptarchive/dists/
+	testsuccesswithnotice aptget update
+	rm -rf rootdir/var/lib/apt/lists
+	chmod 500 aptarchive/dists/
+	testsuccesswithnotice aptget update
+	chmod 755 aptarchive/dists/
+else
+	testsuccess aptget update
+fi
+mv rootdir/var/lib/apt/lists/_* rootdir/var/lib/apt/lists/partial
+chmod 555 aptarchive/dists/unstable/main/binary-all
+testsuccess aptget update -o Debug::pkgAcquire::Worker=1
+cp -a rootdir/tmp/testsuccess.output rootdir/tmp/update.output
+testsuccess grep '%0aAlt-Filename:%20' rootdir/tmp/update.output
+
+# the release files aren't an IMS-hit, but the indexes are
+redatereleasefiles '+1 hour'
+
+# we don't download the index if it isn't updated
+testsuccess aptget update -o Debug::pkgAcquire::Auth=1
+# file:/ isn't shown in the log, so see if it was downloaded anyhow
+cp -a rootdir/tmp/testsuccess.output rootdir/tmp/update.output
+canary="SHA512:$(bzcat aptarchive/dists/unstable/main/binary-all/Packages.bz2 | sha512sum |cut -f1 -d' ')"
+testfailure grep -- "$canary" rootdir/tmp/update.output
+
+testfoo() {
+	# foo is still available
+	testsuccess aptget install -s foo
+	testsuccess aptcache showsrc foo
+	testsuccess aptget source foo --print-uris
+}
+testfoo
+
+# the release file is new again, the index still isn't, but it is somehow gone now from disk
+redatereleasefiles '+2 hour'
+find rootdir/var/lib/apt/lists -name '*_Packages*' -delete
+
+testsuccess aptget update -o Debug::pkgAcquire::Auth=1
+# file:/ isn't shown in the log, so see if it was downloaded anyhow
+cp -a rootdir/tmp/testsuccess.output rootdir/tmp/update.output
+canary="SHA512:$(bzcat aptarchive/dists/unstable/main/binary-all/Packages.bz2 | sha512sum |cut -f1 -d' ')"
+testsuccess grep -- "$canary" rootdir/tmp/update.output
+
+testfoo
diff --git a/test/integration/test-apt-update-filesize-mismatch b/test/integration/test-apt-update-filesize-mismatch
new file mode 100755
index 0000000..26b670d
--- /dev/null
+++ b/test/integration/test-apt-update-filesize-mismatch
@@ -0,0 +1,54 @@
+#!/bin/sh
+set -e
+
+TESTDIR="$(readlink -f "$(dirname "$0")")"
+. "$TESTDIR/framework"
+setupenvironment
+configarchitecture 'i386'
+configcompression 'gz'
+
+insertpackage 'testing' 'foo' 'all' '1'
+insertpackage 'testing' 'foo2' 'all' '1'
+insertsource 'testing' 'foo' 'all' '1'
+insertsource 'testing' 'foo2' 'all' '1'
+
+setupaptarchive --no-update
+changetowebserver
+
+find aptarchive \( -name 'Packages' -o -name 'Sources' -o -name 'Translation-en' \) -delete
+for release in $(find aptarchive -name 'Release'); do
+	cp "$release" "${release}.backup"
+done
+
+testsuccess aptget update
+testsuccess aptcache show foo
+testsuccess aptget install foo -s
+
+for get in $(sed -n 's#^GET /\([^ ]\+\.gz\) HTTP.\+$#\1#p' aptarchive/webserver.log.client*.log); do
+	for ext in '' '.gz'; do
+		COMPRESSFILE="$get"
+		get="${get}${ext}"
+		FILE="$(basename "$get" '.gz')"
+		msgmsg 'Test filesize mismatch with file' "$FILE"
+		rm -rf rootdir/var/lib/apt/lists
+
+		for release in $(find aptarchive -name 'Release'); do
+			SIZE="$(awk "/$FILE\$/ { print \$2; exit }" "${release}.backup")"
+			sed "s# $SIZE # $(($SIZE + 111)) #" "${release}.backup" > "$release"
+		done
+		signreleasefiles
+
+		testfailure aptget update -o Debug::pkgAcquire::Worker=1
+		cp rootdir/tmp/testfailure.output rootdir/tmp/update.output
+		if [ -z "$ext" ]; then
+			testsuccess grep -E "$(basename "$COMPRESSFILE" '.gz').*Hash Sum mismatch" rootdir/tmp/update.output
+		else
+			testsuccess grep -E "$(basename "$COMPRESSFILE" '.gz').*File has unexpected size" rootdir/tmp/update.output
+		fi
+		testfailure aptcache show foo
+		testfailure aptget install foo -s
+
+		testfailure aptcache show bar
+		testfailure aptget install bar -s
+	done
+done