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authorHerbert Xu <herbert@gondor.apana.org.au>2015-08-13 17:28:58 +0800
committerHerbert Xu <herbert@gondor.apana.org.au>2015-08-17 16:53:44 +0800
commit149a39717dcce3b6ba15285c9fc86e4423437e05 (patch)
treeffd87240c6c75cf0b778eb0a6a7f1d60eb252cab /include/crypto/internal/geniv.h
parent66008d4230f6e599275f1cf01db268fcaaadda44 (diff)
crypto: aead - Add type-safe geniv init/exit helpers
This patch adds the helpers aead_init_geniv and aead_exit_geniv which are type-safe and intended the replace the existing geniv init/exit helpers. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'include/crypto/internal/geniv.h')
-rw-r--r--include/crypto/internal/geniv.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/include/crypto/internal/geniv.h b/include/crypto/internal/geniv.h
index 9ca9b871aba5..b9c55bef7b6d 100644
--- a/include/crypto/internal/geniv.h
+++ b/include/crypto/internal/geniv.h
@@ -15,10 +15,21 @@
#include <crypto/internal/aead.h>
#include <linux/spinlock.h>
+#include <linux/types.h>
struct aead_geniv_ctx {
spinlock_t lock;
struct crypto_aead *child;
+ struct crypto_blkcipher *null;
+ u8 salt[] __attribute__ ((aligned(__alignof__(u32))));
};
+struct aead_instance *aead_geniv_alloc(struct crypto_template *tmpl,
+ struct rtattr **tb, u32 type, u32 mask);
+void aead_geniv_free(struct aead_instance *inst);
+int aead_geniv_init(struct crypto_tfm *tfm);
+void aead_geniv_exit(struct crypto_tfm *tfm);
+int aead_init_geniv(struct crypto_aead *tfm);
+void aead_exit_geniv(struct crypto_aead *tfm);
+
#endif /* _CRYPTO_INTERNAL_GENIV_H */

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