From b0d408547734100bf86781615f546487ecf390d9 Mon Sep 17 00:00:00 2001 From: David Kalnischkies Date: Wed, 24 Jun 2015 19:31:22 +0200 Subject: implement Signed-By option for sources.list MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Limits which key(s) can be used to sign a repository. Not immensely useful from a security perspective all by itself, but if the user has additional measures in place to confine a repository (like pinning) an attacker who gets the key for such a repository is limited to its potential and can't use the key to sign its attacks for an other (maybe less limited) repository… (yes, this is as weak as it sounds, but having the capability might come in handy for implementing other stuff later). --- test/integration/test-apt-key | 37 +++++++++++++++++++++++++++++++++++-- 1 file changed, 35 insertions(+), 2 deletions(-) (limited to 'test/integration/test-apt-key') diff --git a/test/integration/test-apt-key b/test/integration/test-apt-key index 486acccc8..e1be08c65 100755 --- a/test/integration/test-apt-key +++ b/test/integration/test-apt-key @@ -73,7 +73,7 @@ pub 2048R/DBAC8DAE 2010-08-18' testsuccess aptkey --fakeroot del DBAC8DAE testempty aptkey list - msgtest 'Test key removal with' 'lowercase key ID' #keylength somewher between 8byte and short + msgtest 'Test key removal with' 'lowercase key ID' #keylength somewhere between 8byte and short cleanplate cp -a keys/joesixpack.pub rootdir/etc/apt/trusted.gpg.d/joesixpack.gpg testsuccess --nomsg aptkey --fakeroot del d141dbac8dae @@ -166,6 +166,40 @@ pub 2048R/528144E2 2011-01-16' msgtest 'Test merge-back of' 'removed duplicate keys' testsuccess --nomsg aptkey adv --batch --yes --delete-keys DBAC8DAE testaptkeys 'pub 2048R/528144E2 2011-01-16' + + cleanplate + cp -a keys/joesixpack.pub rootdir/etc/apt/trusted.gpg.d/joesixpack.gpg + cp -a keys/testcase-multikey.pub rootdir/etc/apt/trusted.gpg.d/multikey.gpg + msgtest 'Test signing a file' 'with a key' + echo 'Verify me. This is my signature.' > signature + testsuccess --nomsg aptkey --quiet --keyring keys/marvinparanoid.pub --secret-keyring keys/marvinparanoid.sec --readonly \ + adv --batch --yes --default-key 'Marvin' --armor --detach-sign --sign --output signature.gpg signature + + msgtest 'Test verify a file' 'with all keys' + testsuccess --nomsg aptkey --quiet --readonly verify signature.gpg signature + + msgtest 'Test verify a file' 'with good keyring' + testsuccess --nomsg aptkey --quiet --readonly --keyring keys/testcase-multikey.pub verify signature.gpg signature + + msgtest 'Test fail verify a file' 'with bad keyring' + testfailure --nomsg aptkey --quiet --readonly --keyring keys/joesixpack.pub verify signature.gpg signature + + msgtest 'Test fail verify a file' 'with non-existing keyring' + testfailure --nomsg aptkey --quiet --readonly --keyring keys/does-not-exist.pub verify signature.gpg signature + testfailure test -e keys/does-not-exist.pub + + msgtest 'Test verify a file' 'with good keyid' + testsuccess --nomsg aptkey --quiet --readonly --keyid 'Paranoid' verify signature.gpg signature + + msgtest 'Test fail verify a file' 'with bad keyid' + testfailure --nomsg aptkey --quiet --readonly --keyid 'Sixpack' verify signature.gpg signature + + msgtest 'Test fail verify a file' 'with non-existing keyid' + testfailure --nomsg aptkey --quiet --readonly --keyid 'Kalnischkies' verify signature.gpg signature + + msgtest 'Test verify fails on' 'bad file' + echo 'lalalalala' > signature + testfailure --nomsg aptkey --quiet --readonly verify signature.gpg signature } setupgpgcommand() { @@ -187,4 +221,3 @@ setupgpgcommand 'gpg' testrun setupgpgcommand 'gpg2' testrun - -- cgit v1.2.3