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-rwxr-xr-xtest/integration/test-apt-update-stale45
1 files changed, 45 insertions, 0 deletions
diff --git a/test/integration/test-apt-update-stale b/test/integration/test-apt-update-stale
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+++ b/test/integration/test-apt-update-stale
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+#!/bin/sh
+#
+# Ensure that a MITM can not stale the Packages/Sources without
+# raising a error message. Note that the Release file is protected
+# via the "Valid-Until" header
+#
+set -e
+
+TESTDIR=$(readlink -f $(dirname $0))
+. $TESTDIR/framework
+
+setupenvironment
+configarchitecture "i386"
+
+insertpackage 'unstable' 'foo' 'all' '1.0'
+
+setupaptarchive --no-update
+changetowebserver
+
+echo "Acquire::Languages \"none\";" > rootdir/etc/apt/apt.conf.d/00nolanguages
+testsuccess aptget update
+listcurrentlistsdirectory > lists.before
+
+# insert new version
+mkdir aptarchive/dists/unstable/main/binary-i386/saved
+cp -p aptarchive/dists/unstable/main/binary-i386/Packages* \
+ aptarchive/dists/unstable/main/binary-i386/saved
+insertpackage 'unstable' 'foo' 'all' '2.0'
+
+compressfile aptarchive/dists/unstable/main/binary-i386/Packages
+# ensure that we do not get a I-M-S hit for the Release file
+
+generatereleasefiles '+1hour'
+signreleasefiles
+
+# but now only deliver the previous Packages file instead of the new one
+# (simulating a stale attack)
+cp -p aptarchive/dists/unstable/main/binary-i386/saved/Packages* \
+ aptarchive/dists/unstable/main/binary-i386/
+
+# ensure this raises an error
+testfailureequal "W: Failed to fetch http://localhost:8080/dists/unstable/main/binary-i386/Packages Hash Sum mismatch
+
+E: Some index files failed to download. They have been ignored, or old ones used instead." aptget update -qq
+testfileequal lists.before "$(listcurrentlistsdirectory)"