check_config: add check for PSA builtin unauthenticated ciphers
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
diff --git a/include/mbedtls/check_config.h b/include/mbedtls/check_config.h
index b211356..4dc2677 100644
--- a/include/mbedtls/check_config.h
+++ b/include/mbedtls/check_config.h
@@ -203,6 +203,19 @@
#endif
#endif
+#if defined(MBEDTLS_PSA_CRYPTO_C) && \
+ (defined(MBEDTLS_PSA_BUILTIN_ALG_STREAM_CIPHER) || \
+ defined(MBEDTLS_PSA_BUILTIN_ALG_CTR) || \
+ defined(MBEDTLS_PSA_BUILTIN_ALG_CFB) || \
+ defined(MBEDTLS_PSA_BUILTIN_ALG_OFB) || \
+ defined(MBEDTLS_PSA_BUILTIN_ALG_ECB_NO_PADDING) || \
+ defined(MBEDTLS_PSA_BUILTIN_ALG_CBC_NO_PADDING) || \
+ defined(MBEDTLS_PSA_BUILTIN_ALG_CBC_PKCS7) || \
+ defined(MBEDTLS_PSA_BUILTIN_ALG_CCM_STAR_NO_TAG)) && \
+ !defined(MBEDTLS_CIPHER_C)
+#error "Built-in unauthenticated ciphers are enabled in PSA, but not all prerequisites"
+#endif
+
#if defined(MBEDTLS_ECDH_C) && !defined(MBEDTLS_ECP_C)
#error "MBEDTLS_ECDH_C defined, but not all prerequisites"
#endif