commit aa7bc47f738bc4c91a127b2a29029c5a8af63045
author Gilles Peskine <Gilles.Peskine@arm.com> Thu Jul 12 00:54:56 2018 +0200
committer itayzafrir <itay.zafrir@arm.com> Wed Sep 12 16:41:11 2018 +0300
tree 1d26c3a1f30cb2372a749a83551832d4f9e19ddc
parent 7256e6c9a4421800768a180b533ba7f315c9048a

Add missing const on policy_get_xxx function parameter

include/psa/crypto.h

diff --git a/include/psa/crypto.h b/include/psa/crypto.h
index 4c8cc40..e57f564 100644
--- a/include/psa/crypto.h
+++ b/include/psa/crypto.h
@@ -1205,10 +1205,10 @@
                               psa_algorithm_t alg);
 
 /** \brief Retrieve the usage field of a policy structure. */
-psa_key_usage_t psa_key_policy_get_usage(psa_key_policy_t *policy);
+psa_key_usage_t psa_key_policy_get_usage(const psa_key_policy_t *policy);
 
 /** \brief Retrieve the algorithm field of a policy structure. */
-psa_algorithm_t psa_key_policy_get_algorithm(psa_key_policy_t *policy);
+psa_algorithm_t psa_key_policy_get_algorithm(const psa_key_policy_t *policy);
 
 /** \brief Set the usage policy on a key slot.
  *

library/psa_crypto.c

diff --git a/library/psa_crypto.c b/library/psa_crypto.c
index 50a9990..fce9e3c 100644
--- a/library/psa_crypto.c
+++ b/library/psa_crypto.c
@@ -2585,12 +2585,12 @@
     policy->alg = alg;
 }
 
-psa_key_usage_t psa_key_policy_get_usage( psa_key_policy_t *policy )
+psa_key_usage_t psa_key_policy_get_usage( const psa_key_policy_t *policy )
 {
     return( policy->usage );
 }
 
-psa_algorithm_t psa_key_policy_get_algorithm( psa_key_policy_t *policy )
+psa_algorithm_t psa_key_policy_get_algorithm( const psa_key_policy_t *policy )
 {
     return( policy->alg );
 }