diff options
Diffstat (limited to 'tests/tls-protocols/t')
| -rw-r--r-- | tests/tls-protocols/t | 76 |
1 files changed, 68 insertions, 8 deletions
diff --git a/tests/tls-protocols/t b/tests/tls-protocols/t index f34a95b..72f7db2 100644 --- a/tests/tls-protocols/t +++ b/tests/tls-protocols/t @@ -1,3 +1,13 @@ +# system default +interimap --debug || error +! grep -E "^remote: Disabling SSL protocols: " <"$STDERR" || error # TODO deprecated +! grep -E "^remote: Minimum SSL/TLS protocol version: " <"$STDERR" || error +! grep -E "^remote: Maximum SSL/TLS protocol version: " <"$STDERR" || error +grep -E "^remote: SSL protocol: TLSv" <"$STDERR" || error + +# load custom OpenSSL configuration to allow TLS protocol version <=1.1 +export OPENSSL_CONF="$TESTDIR/openssl.cnf" + # backup config install -m0600 "$XDG_CONFIG_HOME/interimap/config" "$XDG_CONFIG_HOME/interimap/config~" with_remote_tls_protocols() { @@ -5,17 +15,15 @@ with_remote_tls_protocols() { printf "SSL_protocols = %s\\n" "$*" >>"$XDG_CONFIG_HOME/interimap/config" } -# default -interimap --debug || error -grep -Fx "remote: Disabling SSL protocols: SSLv3, TLSv1, TLSv1.1" <"$STDERR" || error -grep -E "^remote: SSL protocol: TLSv1\.[23] " <"$STDERR" || error - -# also disable TLSv1.2 +# disable TLSv1.2 and earlier with_remote_tls_protocols "!SSLv2" "!SSLv3" "!TLSv1" "!TLSv1.1" "!TLSv1.2" interimap --debug || error grep -Fx "remote: Disabling SSL protocols: SSLv3, TLSv1, TLSv1.1, TLSv1.2" <"$STDERR" || error grep -E "^remote: SSL protocol: TLSv1\.3 " <"$STDERR" || error +interimap || error +grep -E "^remote: WARNING: SSL_protocols is deprecated " <"$STDERR" || error "no deprecation warning" + # force TLSv1.2 with_remote_tls_protocols "TLSv1.2" interimap --debug || error @@ -28,12 +36,64 @@ interimap --debug || error grep -Fx "remote: Disabling SSL protocols: SSLv3, TLSv1.3" <"$STDERR" || error grep -E "^remote: SSL protocol: TLSv(1\.[12])? " <"$STDERR" || error -# force SSLv2 and SSLv3, fails as it's disabled server side +# force SSLv2 and SSLv3; this fails due to dovecot's ssl_min_protocol=TLSv1 with_remote_tls_protocols "SSLv2" "SSLv3" ! interimap --debug || error grep -Fx "remote: Disabling SSL protocols: TLSv1, TLSv1.1, TLSv1.2, TLSv1.3" <"$STDERR" || error grep -Fx "remote: ERROR: Can't initiate TLS/SSL handshake" <"$STDERR" || error -# make sure we didn't send any credentials +# make sure we didn't send any credentials or started speaking IMAP +! grep -E "^remote: C: .* (AUTHENTICATE|LOGIN) " <"$STDERR" || error +grep -Fx "remote: IMAP traffic (bytes): recv 0 sent 0" <"$STDERR" || error + + +# new interface: SSL_protocol_{min,max} +with_remote_tls_protocol_min_max() { + install -m0600 "$XDG_CONFIG_HOME/interimap/config~" "$XDG_CONFIG_HOME/interimap/config" + if [ -n "${1-}" ]; then + printf "SSL_protocol_min = %s\\n" "$1" >>"$XDG_CONFIG_HOME/interimap/config" + fi + if [ -n "${2-}" ]; then + printf "SSL_protocol_max = %s\\n" "$2" >>"$XDG_CONFIG_HOME/interimap/config" + fi +} + +# disable TLSv1.2 and earlier +# XXX this test assumes that TLSv1.3 is the highest version supported +with_remote_tls_protocol_min_max "TLSv1.3" +interimap --debug || error +grep -Fx "remote: Minimum SSL/TLS protocol version: TLSv1.3" <"$STDERR" || error +! grep -E "^remote: Maximum SSL/TLS protocol version: " <"$STDERR" || error +grep -E "^remote: SSL protocol: TLSv1\.3 " <"$STDERR" || error + +# force TLSv1.2 +with_remote_tls_protocol_min_max "TLSv1.2" "TLSv1.2" +interimap --debug || error +grep -Fx "remote: Minimum SSL/TLS protocol version: TLSv1.2" <"$STDERR" || error +grep -Fx "remote: Maximum SSL/TLS protocol version: TLSv1.2" <"$STDERR" || error +grep -E "^remote: SSL protocol: TLSv1\.2 " <"$STDERR" || error + +# disable TLSv1.2 and later +with_remote_tls_protocol_min_max "" "TLSv1.1" +interimap --debug || error +! grep -E "^remote: Minimum SSL/TLS protocol version: " <"$STDERR" || error +grep -Fx "remote: Maximum SSL/TLS protocol version: TLSv1.1" <"$STDERR" || error +grep -E "^remote: SSL protocol: TLSv1\.1 " <"$STDERR" || error + +# force SSLv3 to to TLSv1.1 +with_remote_tls_protocol_min_max "SSLv3" "TLSv1.1" +interimap --debug || error +grep -Fx "remote: Minimum SSL/TLS protocol version: SSLv3" <"$STDERR" || error +grep -Fx "remote: Maximum SSL/TLS protocol version: TLSv1.1" <"$STDERR" || error +grep -E "^remote: SSL protocol: TLSv1(\.1)? " <"$STDERR" || error + +# force SSLv3; this fails due to dovecot's ssl_min_protocol=TLSv1 +with_remote_tls_protocol_min_max "SSLv3" "SSLv3" +! interimap --debug || error +grep -Fx "remote: Minimum SSL/TLS protocol version: SSLv3" <"$STDERR" || error +grep -Fx "remote: Maximum SSL/TLS protocol version: SSLv3" <"$STDERR" || error +grep -Fx "remote: ERROR: Can't initiate TLS/SSL handshake" <"$STDERR" || error +# make sure we didn't send any credentials or started speaking IMAP ! grep -E "^remote: C: .* (AUTHENTICATE|LOGIN) " <"$STDERR" || error +grep -Fx "remote: IMAP traffic (bytes): recv 0 sent 0" <"$STDERR" || error # vim: set filetype=sh : |