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-rw-r--r--include/linux/crypto.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/crypto.h b/include/linux/crypto.h
index 1072f9abaef6..da09b4ac3ae9 100644
--- a/include/linux/crypto.h
+++ b/include/linux/crypto.h
@@ -425,11 +425,15 @@ enum {
CRYPTOA_UNSPEC,
CRYPTOA_ALG,
CRYPTOA_TYPE,
+ CRYPTOA_U32,
__CRYPTOA_MAX,
};
#define CRYPTOA_MAX (__CRYPTOA_MAX - 1)
+/* Maximum number of (rtattr) parameters for each template. */
+#define CRYPTO_MAX_ATTRS 32
+
struct crypto_attr_alg {
char name[CRYPTO_MAX_ALG_NAME];
};
@@ -439,6 +443,10 @@ struct crypto_attr_type {
u32 mask;
};
+struct crypto_attr_u32 {
+ u32 num;
+};
+
/*
* Transform user interface.
*/