From 57988c83bb4b3f1780f045880ac4a8f36a51c55c Mon Sep 17 00:00:00 2001 From: Guilhem Moulin Date: Thu, 17 Dec 2020 17:38:17 +0100 Subject: libinterimap: new option SSL_ciphersuites to set the TLSv1.3 ciphersuites. Also, clarify that SSL_cipherlist only applies to TLSv1.2 and below. See SSL_CTX_set_cipher_list(3ssl). --- tests/tls-ciphers/t | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 tests/tls-ciphers/t (limited to 'tests/tls-ciphers/t') diff --git a/tests/tls-ciphers/t b/tests/tls-ciphers/t new file mode 100644 index 0000000..0dfc771 --- /dev/null +++ b/tests/tls-ciphers/t @@ -0,0 +1,31 @@ +# backup config +install -m0600 "$XDG_CONFIG_HOME/interimap/config" "$XDG_CONFIG_HOME/interimap/config~" +with_remote_config() { + install -m0600 "$XDG_CONFIG_HOME/interimap/config~" "$XDG_CONFIG_HOME/interimap/config" + cat >>"$XDG_CONFIG_HOME/interimap/config" +} + +with_remote_config <<-EOF + SSL_protocol_max = TLSv1.2 + SSL_cipherlist = DHE-RSA-AES128-SHA256:ALL:!COMPLEMENTOFDEFAULT:!eNULL +EOF +interimap --debug || error +grep -Fx "remote: SSL cipher: DHE-RSA-AES128-SHA256 (128 bits)" <"$STDERR" || error + +with_remote_config <<-EOF + SSL_protocol_max = TLSv1.2 + SSL_cipherlist = NONEXISTENT:ECDHE-RSA-AES256-SHA384:ALL:!COMPLEMENTOFDEFAULT:!eNULL + SSL_ciphersuites = TLS_CHACHA20_POLY1305_SHA256:TLS_AES_128_GCM_SHA256 +EOF +interimap --debug || error +grep -Fx "remote: SSL cipher: ECDHE-RSA-AES256-SHA384 (256 bits)" <"$STDERR" || error + +with_remote_config <<-EOF + SSL_protocol_min = TLSv1.3 + SSL_cipherlist = DHE-RSA-AES128-SHA256 + SSL_ciphersuites = TLS_CHACHA20_POLY1305_SHA256:TLS_AES_128_GCM_SHA256 +EOF +interimap --debug || error +grep -Fx "remote: SSL cipher: TLS_CHACHA20_POLY1305_SHA256 (256 bits)" <"$STDERR" || error + +# vim: set filetype=sh : -- cgit v1.2.3