Conditionally include exit label
... on MAC functions where the label was only added
due to the modifications required by this PR.
Signed-off-by: Thomas Daubney <thomas.daubney@arm.com>
diff --git a/library/psa_crypto.c b/library/psa_crypto.c
index bd67887..9db6977 100644
--- a/library/psa_crypto.c
+++ b/library/psa_crypto.c
@@ -2677,7 +2677,9 @@
psa_mac_abort(operation);
}
+#if defined(MBEDTLS_PSA_COPY_CALLER_BUFFERS)
exit:
+#endif
LOCAL_INPUT_FREE(input_external, input);
return status;
@@ -2855,7 +2857,10 @@
status = psa_mac_compute_internal(key, alg,
input, input_length,
mac, mac_size, mac_length, 1);
+
+#if defined(MBEDTLS_PSA_COPY_CALLER_BUFFERS)
exit:
+#endif
LOCAL_INPUT_FREE(input_external, input);
LOCAL_OUTPUT_FREE(mac_external, mac);