commit bed71a2b17b5c7c046c5f4c0c3ae2176aaae200a
author Moran Peker <moran.peker@arm.com> Sun Apr 22 20:19:20 2018 +0300
committer itayzafrir <itay.zafrir@arm.com> Wed Sep 05 12:14:28 2018 +0300
tree f002771c41525f18e25e65175423b3e5d287c4b4
parent 0071b873a3609885597e20be5ec6f428ceb22b95

fix missing check on output_size in psa_cipher_finish func

include/psa/crypto.h

diff --git a/include/psa/crypto.h b/include/psa/crypto.h
index 089484f..3107952 100644
--- a/include/psa/crypto.h
+++ b/include/psa/crypto.h
@@ -321,6 +321,10 @@
 #define PSA_ALG_CTR                             ((psa_algorithm_t)0x04800001)
 #define PSA_ALG_ARC4                            ((psa_algorithm_t)0x04800002)
 
+#define PSA_ALG_IS_STREAM_CIPHER(alg)            \
+    (((alg) & (PSA_ALG_CATEGORY_MASK | PSA_ALG_CIPHER_SUBCATEGORY_MASK)) == \
+        PSA_ALG_STREAM_CIPHER)
+
 #define PSA_ALG_CCM                             ((psa_algorithm_t)0x06000001)
 #define PSA_ALG_GCM                             ((psa_algorithm_t)0x06000002)