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[PATCH 2/2] crypto/rijndael: adjust for Misra C:2012 rule 8.3
- To: "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>
- From: Jan Beulich <jbeulich@xxxxxxxx>
- Date: Wed, 13 May 2026 16:01:08 +0200
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- Cc: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, Julien Grall <julien@xxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, Anthony PERARD <anthony.perard@xxxxxxxxxx>, Michal Orzel <michal.orzel@xxxxxxx>, Roger Pau Monné <roger.pau@xxxxxxxxxx>
- Delivery-date: Wed, 13 May 2026 14:01:12 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
... ("All declarations of an object or function shall use the same names
and type qualifiers"). Bring declarations in line with the corresponding
definitions, accepting the use of the being-phased-out u<N> types. While
we don't define NEED_RIJNDAEL_DECRYPT, cover rijndaelKeySetupDec() as
well for completeness.
Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
--- a/xen/include/crypto/rijndael.h
+++ b/xen/include/crypto/rijndael.h
@@ -50,9 +50,8 @@ int rijndael_set_key_enc_only(rijndael_c
void rijndael_decrypt(rijndael_ctx *ctx, const unsigned char *src, unsigned
char *dst);
void rijndael_encrypt(rijndael_ctx *ctx, const unsigned char *src, unsigned
char *dst);
-int rijndaelKeySetupEnc(unsigned int rk[], const unsigned char cipherKey[],
int keyBits);
-int rijndaelKeySetupDec(unsigned int rk[], const unsigned char cipkerKey[],
int keyBits);
-void rijndaelEncrypt(const unsigned int rk[], int Nr, const unsigned char
pt[16],
- unsigned char ct[16]);
+int rijndaelKeySetupEnc(u32 rk[], const u8 cipherKey[], int keyBits);
+int rijndaelKeySetupDec(u32 rk[], const u8 cipkerKey[], int keyBits);
+void rijndaelEncrypt(const u32 rk[], int Nr, const u8 pt[16], u8 ct[16]);
#endif /* __RIJNDAEL_H */
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