X-Git-Url: https://nv-tegra.nvidia.com/r/gitweb?p=linux-3.10.git;a=blobdiff_plain;f=include%2Flinux%2Fcrypto.h;h=48aa5959abbb5b4b237330ebf920308e33c6efed;hp=f56ae8721bc96280f1a3c14418dd41e6e394679f;hb=7ba683a6deba70251756aa5a021cdaa5c875a7a2;hpb=e29bc6ad0e84e3157e0f49130a15b278cb232c72

diff --git a/include/linux/crypto.h b/include/linux/crypto.h
index f56ae8721bc..48aa5959abb 100644
--- a/include/linux/crypto.h
+++ b/include/linux/crypto.h
@@ -187,11 +187,12 @@ struct ablkcipher_alg {
 struct aead_alg {
 	int (*setkey)(struct crypto_aead *tfm, const u8 *key,
 	              unsigned int keylen);
+	int (*setauthsize)(struct crypto_aead *tfm, unsigned int authsize);
 	int (*encrypt)(struct aead_request *req);
 	int (*decrypt)(struct aead_request *req);
 
 	unsigned int ivsize;
-	unsigned int authsize;
+	unsigned int maxauthsize;
 };
 
 struct blkcipher_alg {
@@ -754,6 +755,8 @@ static inline int crypto_aead_setkey(struct crypto_aead *tfm, const u8 *key,
 	return crypto_aead_crt(tfm)->setkey(tfm, key, keylen);
 }
 
+int crypto_aead_setauthsize(struct crypto_aead *tfm, unsigned int authsize);
+
 static inline struct crypto_aead *crypto_aead_reqtfm(struct aead_request *req)
 {
 	return __crypto_aead_cast(req->base.tfm);