diff options
Diffstat (limited to 'drivers/crypto/omap-aes.h')
| -rw-r--r-- | drivers/crypto/omap-aes.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/crypto/omap-aes.h b/drivers/crypto/omap-aes.h index 2d3575231e31..2d111bf906e1 100644 --- a/drivers/crypto/omap-aes.h +++ b/drivers/crypto/omap-aes.h @@ -9,6 +9,7 @@ #ifndef __OMAP_AES_H__ #define __OMAP_AES_H__ +#include <crypto/aes.h> #include <crypto/engine.h> #define DST_MAXBURST 4 @@ -79,7 +80,6 @@ #define FLAGS_INIT BIT(5) #define FLAGS_FAST BIT(6) -#define FLAGS_BUSY BIT(7) #define FLAGS_IN_DATA_ST_SHIFT 8 #define FLAGS_OUT_DATA_ST_SHIFT 10 @@ -98,7 +98,11 @@ struct omap_aes_ctx { u32 key[AES_KEYSIZE_256 / sizeof(u32)]; u8 nonce[4]; struct crypto_sync_skcipher *fallback; - struct crypto_skcipher *ctr; +}; + +struct omap_aes_gcm_ctx { + struct omap_aes_ctx octx; + struct crypto_aes_ctx actx; }; struct omap_aes_reqctx { @@ -202,8 +206,12 @@ int omap_aes_4106gcm_setkey(struct crypto_aead *tfm, const u8 *key, unsigned int keylen); int omap_aes_gcm_encrypt(struct aead_request *req); int omap_aes_gcm_decrypt(struct aead_request *req); +int omap_aes_gcm_setauthsize(struct crypto_aead *tfm, unsigned int authsize); int omap_aes_4106gcm_encrypt(struct aead_request *req); int omap_aes_4106gcm_decrypt(struct aead_request *req); +int omap_aes_4106gcm_setauthsize(struct crypto_aead *parent, + unsigned int authsize); +int omap_aes_gcm_cra_init(struct crypto_aead *tfm); int omap_aes_write_ctrl(struct omap_aes_dev *dd); int omap_aes_crypt_dma_start(struct omap_aes_dev *dd); int omap_aes_crypt_dma_stop(struct omap_aes_dev *dd); |