ssl-opt.sh: Expand MbedTLS only version negotiation tests

Signed-off-by: Ronald Cron <ronald.cron@arm.com>

tests/ssl-opt.sh

@@ -6873,9 +6873,93 @@ run_test    "Event-driven I/O, DTLS: session-id resume, UDP packing" \
 
 # Tests for version negotiation, MbedTLS client and server
 
+requires_all_configs_enabled MBEDTLS_SSL_CLI_C MBEDTLS_SSL_SRV_C
+requires_config_disabled MBEDTLS_SSL_PROTO_TLS1_3
+requires_any_configs_enabled $TLS1_2_KEY_EXCHANGES_WITH_CERT
+run_test    "Version negotiation check m->m: 1.2 / 1.2 -> 1.2" \
+            "$P_SRV" \
+            "$P_CLI" \
+            0 \
+            -S "mbedtls_ssl_handshake returned" \
+            -C "mbedtls_ssl_handshake returned" \
+            -s "Protocol is TLSv1.2" \
+            -c "Protocol is TLSv1.2"
+
+requires_all_configs_enabled MBEDTLS_SSL_CLI_C MBEDTLS_SSL_SRV_C \
+                             MBEDTLS_SSL_PROTO_TLS1_2 MBEDTLS_SSL_PROTO_TLS1_3
+requires_any_configs_enabled $TLS1_2_KEY_EXCHANGES_WITH_CERT
+run_test    "Version negotiation check m->m: 1.2 (max=1.2) / 1.2 (max=1.2) -> 1.2" \
+            "$P_SRV max_version=tls12" \
+            "$P_CLI max_version=tls12" \
+            0 \
+            -S "mbedtls_ssl_handshake returned" \
+            -C "mbedtls_ssl_handshake returned" \
+            -s "Protocol is TLSv1.2" \
+            -c "Protocol is TLSv1.2"
+
+requires_all_configs_enabled MBEDTLS_SSL_CLI_C MBEDTLS_SSL_SRV_C \
+                             MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
+requires_config_disabled MBEDTLS_SSL_PROTO_TLS1_2
+run_test    "Version negotiation check m->m: 1.3 / 1.3 -> 1.3" \
+            "$P_SRV" \
+            "$P_CLI" \
+            0 \
+            -S "mbedtls_ssl_handshake returned" \
+            -C "mbedtls_ssl_handshake returned" \
+            -s "Protocol is TLSv1.3" \
+            -c "Protocol is TLSv1.3"
+
 requires_all_configs_enabled MBEDTLS_SSL_CLI_C MBEDTLS_SSL_SRV_C \
                              MBEDTLS_SSL_PROTO_TLS1_2 MBEDTLS_SSL_PROTO_TLS1_3 \
                              MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
+run_test    "Version negotiation check m->m: 1.3 (min=1.3) / 1.3 (min=1.3) -> 1.3" \
+            "$P_SRV min_version=tls13" \
+            "$P_CLI min_version=tls13" \
+            0 \
+            -S "mbedtls_ssl_handshake returned" \
+            -C "mbedtls_ssl_handshake returned" \
+            -s "Protocol is TLSv1.3" \
+            -c "Protocol is TLSv1.3"
+
+requires_all_configs_enabled MBEDTLS_SSL_CLI_C MBEDTLS_SSL_SRV_C \
+                             MBEDTLS_SSL_PROTO_TLS1_2 MBEDTLS_SSL_PROTO_TLS1_3 \
+                             MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
+run_test    "Version negotiation check m->m: 1.2+1.3 / 1.2+1.3 -> 1.3" \
+            "$P_SRV" \
+            "$P_CLI" \
+            0 \
+            -S "mbedtls_ssl_handshake returned" \
+            -C "mbedtls_ssl_handshake returned" \
+            -s "Protocol is TLSv1.3" \
+            -c "Protocol is TLSv1.3"
+
+requires_all_configs_enabled MBEDTLS_SSL_CLI_C MBEDTLS_SSL_SRV_C \
+                             MBEDTLS_SSL_PROTO_TLS1_2 MBEDTLS_SSL_PROTO_TLS1_3 \
+                             MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
+run_test    "Version negotiation check m->m: 1.2+1.3 / 1.3 (min=1.3) -> 1.3" \
+            "$P_SRV min_version=tls13" \
+            "$P_CLI" \
+            0 \
+            -S "mbedtls_ssl_handshake returned" \
+            -C "mbedtls_ssl_handshake returned" \
+            -s "Protocol is TLSv1.3" \
+            -c "Protocol is TLSv1.3"
+
+requires_all_configs_enabled MBEDTLS_SSL_CLI_C MBEDTLS_SSL_SRV_C \
+                             MBEDTLS_SSL_PROTO_TLS1_2 MBEDTLS_SSL_PROTO_TLS1_3
+requires_any_configs_enabled $TLS1_2_KEY_EXCHANGES_WITH_CERT
+run_test    "Version negotiation check m->m: 1.2+1.3 / 1.2 (max=1.2) -> 1.2" \
+            "$P_SRV max_version=tls12" \
+            "$P_CLI" \
+            0 \
+            -S "mbedtls_ssl_handshake returned" \
+            -C "mbedtls_ssl_handshake returned" \
+            -s "Protocol is TLSv1.2" \
+            -c "Protocol is TLSv1.2"
+
+requires_all_configs_enabled MBEDTLS_SSL_CLI_C MBEDTLS_SSL_SRV_C \
+                             MBEDTLS_SSL_PROTO_TLS1_2 MBEDTLS_SSL_PROTO_TLS1_3
+requires_any_configs_enabled $TLS1_2_KEY_EXCHANGES_WITH_CERT
 run_test    "Version negotiation check m->m: 1.2 (max=1.2) / 1.2+1.3 -> 1.2" \
             "$P_SRV" \
             "$P_CLI max_version=tls12" \
@@ -6888,6 +6972,17 @@ run_test    "Version negotiation check m->m: 1.2 (max=1.2) / 1.2+1.3 -> 1.2" \
 requires_all_configs_enabled MBEDTLS_SSL_CLI_C MBEDTLS_SSL_SRV_C \
                              MBEDTLS_SSL_PROTO_TLS1_2 MBEDTLS_SSL_PROTO_TLS1_3 \
                              MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED
+run_test    "Version negotiation check m->m: 1.3 (min=1.3) / 1.2+1.3 -> 1.3" \
+            "$P_SRV" \
+            "$P_CLI min_version=tls13" \
+            0 \
+            -S "mbedtls_ssl_handshake returned" \
+            -C "mbedtls_ssl_handshake returned" \
+            -s "Protocol is TLSv1.3" \
+            -c "Protocol is TLSv1.3"
+
+requires_all_configs_enabled MBEDTLS_SSL_CLI_C MBEDTLS_SSL_SRV_C \
+                             MBEDTLS_SSL_PROTO_TLS1_2 MBEDTLS_SSL_PROTO_TLS1_3
 run_test    "Not supported version check m->m: 1.2 (max=1.2) / 1.3 (min=1.3)" \
             "$P_SRV min_version=tls13" \
             "$P_CLI max_version=tls12" \
@@ -6898,6 +6993,18 @@ run_test    "Not supported version check m->m: 1.2 (max=1.2) / 1.3 (min=1.3)" \
             -S "Protocol is TLSv1.3" \
             -C "Protocol is TLSv1.3"
 
+requires_all_configs_enabled MBEDTLS_SSL_CLI_C MBEDTLS_SSL_SRV_C \
+                             MBEDTLS_SSL_PROTO_TLS1_2 MBEDTLS_SSL_PROTO_TLS1_3
+run_test    "Not supported version check m->m: 1.3 (min=1.3) / 1.2 (max=1.2)" \
+            "$P_SRV max_version=tls12" \
+            "$P_CLI min_version=tls13" \
+            1 \
+            -s "The handshake negotiation failed" \
+            -S "Protocol is TLSv1.2" \
+            -C "Protocol is TLSv1.2" \
+            -S "Protocol is TLSv1.3" \
+            -C "Protocol is TLSv1.3"
+
 # Tests of version negotiation on server side against GnuTLS client
 
 requires_all_configs_enabled MBEDTLS_SSL_SRV_C MBEDTLS_SSL_PROTO_TLS1_2