Files
apt/test/integration/test-apt-https-transient
David Kalnischkies 49e91b96d9 aptwebserver: Refuse client immediately on TLS handshake
We implement a HTTP-only server here (that is wrapped by stunnel for
HTTPS support), so if a TLS handshake reaches us it is always wrong
and we can just close the connection immediately instead of accepting
it and letting the client run into a timeout as we will never receive
the message(s) we expect.

This happens e.g. with browsers like Firefox that opportunistically
try https first (even if you ask for http and specify a port).
2026-06-10 13:07:30 +00:00

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#!/bin/sh
set -e
TESTDIR="$(readlink -f "$(dirname "$0")")"
. "$TESTDIR/framework"
setupenvironment
configarchitecture "i386"
# Disable sandbox to avoid W: down below
echo 'APT::Sandbox::User "root";' > rootdir/etc/apt/apt.conf.d/no-acquire-sandbox
echo 'alright' > aptarchive/working
changetohttpswebserver
msgtest 'download of a file works via' 'http'
testsuccess --nomsg downloadfile "http://localhost:${APTHTTPPORT}/working" httpsfile
testfileequal httpsfile 'alright'
rm -f httpfile httpsfile
msgtest 'download of a file works via' 'https'
testsuccess --nomsg downloadfile "https://localhost:${APTHTTPSPORT}/working" httpfile
testfileequal httpfile 'alright'
rm -f httpfile httpsfile
# Speak wrong protocols (https on http port and vice versa). We check that they can be retried.
msgtest 'protocol negotiation error is transient for' 'https'
testfailure --nomsg apthelper download-file "https://localhost:${APTHTTPPORT}/working" httpfile -oAcquire::https::Timeout=1 -oAcquire::Retries=1
cp -a rootdir/tmp/testfailure.output httpsonhttp.output
# the error details produced seem a bit too internal to hardcode them here:
# SSL connection failed: error:00000000:lib(0)::reason(0) / Connection reset by peer
testsuccess grep "^Ign:1 https://localhost:${APTHTTPPORT}/working$" httpsonhttp.output
testsuccess grep "^Err:1 https://localhost:${APTHTTPPORT}/working$" httpsonhttp.output
# Speak wrong protocols (https on http port and vice versa)
msgtest 'protocol negotiation error is transient for' 'http'
testfailureequal --nomsg "Ign:1 http://localhost:${APTHTTPSPORT}/working
Connection failed
Err:1 http://localhost:${APTHTTPSPORT}/working
Connection failed
E: Failed to fetch http://localhost:${APTHTTPSPORT}/working Connection failed
E: Download Failed" apthelper download-file "http://localhost:${APTHTTPSPORT}/working" httpfile -oAcquire::https::Timeout=1 -oAcquire::Retries=1