ssl-opt: Added DSA-RSA dependency on TLS1.2 defragmentation testing.

Signed-off-by: Minos Galanakis <[email protected]>

Author: minosgalanakis

tests/ssl-opt.sh

@@ -13899,9 +13899,13 @@ run_test    "Handshake defragmentation on client: len=512, TLS 1.3" \
             -c "handshake fragment: 0 \\.\\. 512 of [0-9]\\+ msglen 512" \
             -c "waiting for more fragments (512 of [0-9]\\+"
 
+# Since the removal of the DSA-RSA key exchange, the default openssl server
+# certificate does not match what is provided by the testing client. Those
+# use-cases are out of scope for defregmentation testing, and should be skipped.
 requires_openssl_3_x
 requires_protocol_version tls12
 requires_certificate_authentication
+requires_config_enabled MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED
 run_test    "Handshake defragmentation on client: len=512, TLS 1.2" \
             "$O_NEXT_SRV -tls1_2 -max_send_frag 512 " \
             "$P_CLI debug_level=4 " \
@@ -13924,6 +13928,7 @@ run_test    "Handshake defragmentation on client: len=513, TLS 1.3" \
 requires_openssl_3_x
 requires_protocol_version tls12
 requires_certificate_authentication
+requires_config_enabled MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED
 run_test    "Handshake defragmentation on client: len=513, TLS 1.2" \
             "$O_NEXT_SRV -tls1_2 -max_send_frag 513 " \
             "$P_CLI debug_level=4 " \
@@ -13946,6 +13951,7 @@ run_test    "Handshake defragmentation on client: len=256, TLS 1.3" \
 requires_openssl_3_x
 requires_protocol_version tls12
 requires_certificate_authentication
+requires_config_enabled MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED
 run_test    "Handshake defragmentation on client: len=256, TLS 1.2" \
             "$O_NEXT_SRV -tls1_2 -split_send_frag 256 " \
             "$P_CLI debug_level=4 " \
@@ -13968,6 +13974,7 @@ run_test    "Handshake defragmentation on client: len=128, TLS 1.3" \
 requires_openssl_3_x
 requires_protocol_version tls12
 requires_certificate_authentication
+requires_config_enabled MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED
 run_test    "Handshake defragmentation on client: len=128, TLS 1.2" \
             "$O_NEXT_SRV -tls1_2 -split_send_frag 128 " \
             "$P_CLI debug_level=4 " \
@@ -13990,6 +13997,7 @@ run_test    "Handshake defragmentation on client: len=64, TLS 1.3" \
 requires_openssl_3_x
 requires_protocol_version tls12
 requires_certificate_authentication
+requires_config_enabled MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED
 run_test    "Handshake defragmentation on client: len=64, TLS 1.2" \
             "$O_NEXT_SRV -tls1_2 -split_send_frag 64 " \
             "$P_CLI debug_level=4 " \
@@ -14012,6 +14020,7 @@ run_test    "Handshake defragmentation on client: len=36, TLS 1.3" \
 requires_openssl_3_x
 requires_protocol_version tls12
 requires_certificate_authentication
+requires_config_enabled MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED
 run_test    "Handshake defragmentation on client: len=36, TLS 1.2" \
             "$O_NEXT_SRV -tls1_2 -split_send_frag 36 " \
             "$P_CLI debug_level=4 " \
@@ -14034,6 +14043,7 @@ run_test    "Handshake defragmentation on client: len=32, TLS 1.3" \
 requires_openssl_3_x
 requires_protocol_version tls12
 requires_certificate_authentication
+requires_config_enabled MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED
 run_test    "Handshake defragmentation on client: len=32, TLS 1.2" \
             "$O_NEXT_SRV -tls1_2 -split_send_frag 32 " \
             "$P_CLI debug_level=4 " \
@@ -14056,6 +14066,7 @@ run_test    "Handshake defragmentation on client: len=14, TLS 1.3" \
 requires_openssl_3_x
 requires_protocol_version tls12
 requires_certificate_authentication
+requires_config_enabled MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED
 run_test    "Handshake defragmentation on client: len=14, TLS 1.2" \
             "$O_NEXT_SRV -tls1_2 -split_send_frag 16 " \
             "$P_CLI debug_level=4 " \
@@ -14100,6 +14111,7 @@ run_test    "Handshake defragmentation on client: len=3, TLS 1.3" \
 requires_openssl_3_x
 requires_protocol_version tls12
 requires_certificate_authentication
+requires_config_enabled MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED
 run_test    "Handshake defragmentation on client: len=3, TLS 1.2" \
             "$O_NEXT_SRV -tls1_2 -split_send_frag 3 " \
             "$P_CLI debug_level=4 " \