commit 5feda72d7a4c3773833d46c1ea6268a5e00ff8be
author mohammad1603 <mohammad.abomokh@arm.com> Mon Apr 16 04:38:57 2018 -0700
committer itayzafrir <itay.zafrir@arm.com> Wed Sep 05 11:53:26 2018 +0300
tree 45b1e1c454c1c3c11d9e017d90ebee4dc8547ba0
parent d926b880852490f791f75e6e161f6ad9c4fbc2bd

Remove usage of PSA_ERROR_INVALID_KEY_POLICY

use PSA_ERROR_INVALID_ARGUMENT instead of INVALID_KEY_POLICY error

include/psa/crypto.h

diff --git a/include/psa/crypto.h b/include/psa/crypto.h
index e8bea07..e8b22e0 100644
--- a/include/psa/crypto.h
+++ b/include/psa/crypto.h
@@ -89,8 +89,6 @@
     PSA_ERROR_INVALID_SIGNATURE,
     /** The decrypted padding is incorrect. */
     PSA_ERROR_INVALID_PADDING,
-    /** The key policy is incorrect. */
-    PSA_ERROR_INVALID_KEY_POLICY,
     /** An error occurred that does not correspond to any defined
         failure cause. */
     PSA_ERROR_UNKNOWN_ERROR,

library/psa_crypto.c

diff --git a/library/psa_crypto.c b/library/psa_crypto.c
index 2391006..c516e38 100644
--- a/library/psa_crypto.c
+++ b/library/psa_crypto.c
@@ -1330,7 +1330,7 @@
     if( ( policy->usage & ~( PSA_KEY_USAGE_EXPORT | PSA_KEY_USAGE_ENCRYPT 
                         | PSA_KEY_USAGE_DECRYPT | PSA_KEY_USAGE_SIGN 
                         | PSA_KEY_USAGE_VERIFY ) ) != 0 )
-        return( PSA_ERROR_INVALID_KEY_POLICY );
+        return( PSA_ERROR_INVALID_ARGUMENT );
 
     slot->policy = *policy;