tests: added tests for multiple ticket receptiontmp-test-tickets

This introduces tests for the reception (parsing) of multiple tickets
by a gnutls client. It uses the tlslite-ng server because unlike a gnutls
server, tlslite-ng does send multiple tickets in a single record. That
way we test that we can parse both ways of sending tickets.

Resolves: #511

Signed-off-by: Nikos Mavrogiannopoulos <nmav@redhat.com>

3 files changed, 101 insertions, 1 deletions

diff --git a/tests/suite/Makefile.am b/tests/suite/Makefile.am
index f6e413ee56..8dccbc5726 100644
--- a/tests/suite/Makefile.am
+++ b/tests/suite/Makefile.am
@@ -92,7 +92,8 @@ scripts_to_test = chain.sh \
 	testrng.sh testcompat-polarssl.sh testcompat-openssl.sh \
 	testrandom.sh tls-fuzzer/tls-fuzzer-nocert.sh \
 	tls-fuzzer/tls-fuzzer-cert.sh tls-fuzzer/tls-fuzzer-alpn.sh \
-	tls-fuzzer/tls-fuzzer-nocert-tls13.sh tls-fuzzer/tls-fuzzer-psk.sh
+	tls-fuzzer/tls-fuzzer-nocert-tls13.sh tls-fuzzer/tls-fuzzer-psk.sh \
+	multi-ticket-reception.sh
 
 TESTS_ENVIRONMENT = EXEEXT=$(EXEEXT) \
 	LC_ALL="C"			\
diff --git a/tests/suite/multi-ticket-reception.sh b/tests/suite/multi-ticket-reception.sh
new file mode 100755
index 0000000000..63de24e904
--- /dev/null
+++ b/tests/suite/multi-ticket-reception.sh
@@ -0,0 +1,99 @@
+#!/bin/sh
+
+# Copyright (C) 2019 Red Hat, Inc.
+#
+# Author: Nikos Mavrogiannopoulos
+#
+# This file is part of GnuTLS.
+#
+# GnuTLS is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the
+# Free Software Foundation; either version 3 of the License, or (at
+# your option) any later version.
+#
+# GnuTLS is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GnuTLS; if not, write to the Free Software Foundation,
+# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+srcdir="${srcdir:-.}"
+TLSPY_SERV="${srcdir}/tls-fuzzer/tlslite-ng/scripts/tls.py"
+PYPATH="${srcdir}/tls-fuzzer/tlsfuzzer/"
+CLI="${CLI:-../../src/gnutls-cli${EXEEXT}}"
+unset RETCODE
+
+if ! test -x "${TLSPY_SERV}"; then
+	exit 77
+fi
+
+if ! test -x "${CLI}"; then
+	exit 77
+fi
+
+if test "${WINDIR}" != ""; then
+	exit 77
+fi 
+
+if ! test -z "${VALGRIND}"; then
+	VALGRIND="${LIBTOOL:-libtool} --mode=execute ${VALGRIND} --error-exitcode=15"
+fi
+
+. "${srcdir}/../scripts/common.sh"
+
+KEY1=${srcdir}/tls-fuzzer/tlslite-ng/tests/serverX509Key.pem
+CERT1=${srcdir}/tls-fuzzer/tlsfuzzer/tests/serverX509Cert.pem 
+
+#create links necessary for tlslite to function
+pushd "${srcdir}/tls-fuzzer/tlsfuzzer"
+test -L ecdsa || ln -s ../python-ecdsa/src/ecdsa ecdsa
+test -L tlslite || ln -s ../tlslite-ng/tlslite tlslite 2>/dev/null
+popd
+
+echo "Checking whether receiving 1 ticket succeeds (sanity)"
+
+eval "${GETPORT}"
+PYTHONPATH="${PYPATH}" ${TLSPY_SERV} server --tickets 1 -k ${KEY1} -c ${CERT1} 127.0.0.1:${PORT} &
+PID=$!
+wait_server ${PID}
+
+${VALGRIND} "${CLI}" -p "${PORT}" 127.0.0.1 --priority NORMAL:-VERS-ALL:+VERS-TLS1.3 --insecure </dev/null || \
+	fail ${PID} "1. handshake should have succeeded!"
+
+
+kill ${PID}
+wait
+
+echo "Checking whether receiving 3 tickets in the same record succeeds"
+
+eval "${GETPORT}"
+PYTHONPATH="${PYPATH}" ${TLSPY_SERV} server --tickets 3 -k ${KEY1} -c ${CERT1} 127.0.0.1:${PORT} &
+PID=$!
+wait_server ${PID}
+
+${VALGRIND} "${CLI}" -p "${PORT}" 127.0.0.1 --priority NORMAL:-VERS-ALL:+VERS-TLS1.3 --insecure </dev/null || \
+	fail ${PID} "2. handshake should have succeeded!"
+
+
+kill ${PID}
+wait
+
+echo "Checking whether receiving multiple tickets that span many records succeeds"
+
+eval "${GETPORT}"
+PYTHONPATH="${PYPATH}" ${TLSPY_SERV} server --tickets 1512 -k ${KEY1} -c ${CERT1} 127.0.0.1:${PORT} &
+PID=$!
+wait_server ${PID}
+
+${VALGRIND} "${CLI}" -p "${PORT}" 127.0.0.1 --priority NORMAL:-VERS-ALL:+VERS-TLS1.3 --insecure </dev/null || \
+	fail ${PID} "3. handshake should have succeeded!"
+
+
+kill ${PID}
+wait
+
+
+exit 0
diff --git a/tests/suite/tls-fuzzer/tlslite-ng b/tests/suite/tls-fuzzer/tlslite-ng
-Subproject 3696909715ba73ee807d3959a26d36b56f718ba
+Subproject 029425144f6b26d5ab8acc3a79e3ead79253ad7