Remove MD2, MD4, RC4, Blowfish and XTEA

Signed-off-by: TRodziewicz <tomasz.rodziewicz@mobica.com>
diff --git a/tests/include/test/psa_exercise_key.h b/tests/include/test/psa_exercise_key.h
index 57eae58..aa0aeb5 100644
--- a/tests/include/test/psa_exercise_key.h
+++ b/tests/include/test/psa_exercise_key.h
@@ -32,11 +32,7 @@
  *
  * This is used in some smoke tests.
  */
-#if defined(PSA_WANT_ALG_MD2)
-#define KNOWN_SUPPORTED_HASH_ALG PSA_ALG_MD2
-#elif defined(PSA_WANT_ALG_MD4)
-#define KNOWN_SUPPORTED_HASH_ALG PSA_ALG_MD4
-#elif defined(PSA_WANT_ALG_MD5)
+#if defined(PSA_WANT_ALG_MD5)
 #define KNOWN_SUPPORTED_HASH_ALG PSA_ALG_MD5
 /* MBEDTLS_RIPEMD160_C omitted. This is necessary for the sake of
  * exercise_signature_key() because Mbed TLS doesn't support RIPEMD160
@@ -111,9 +107,6 @@
 #if defined(KNOWN_SUPPORTED_BLOCK_CIPHER_ALG)
 #define KNOWN_SUPPORTED_CIPHER_ALG KNOWN_SUPPORTED_BLOCK_CIPHER_ALG
 #define KNOWN_SUPPORTED_CIPHER_KEY_TYPE KNOWN_SUPPORTED_BLOCK_CIPHER
-#elif defined(MBEDTLS_RC4_C)
-#define KNOWN_SUPPORTED_CIPHER_ALG PSA_ALG_RC4
-#define KNOWN_SUPPORTED_CIPHER_KEY_TYPE PSA_KEY_TYPE_RC4
 #else
 #undef KNOWN_SUPPORTED_CIPHER_ALG
 #undef KNOWN_SUPPORTED_CIPHER_KEY_TYPE