diff options
| author | Ard Biesheuvel <ardb@kernel.org> | 2019-11-05 16:01:03 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2019-12-11 16:36:59 +0800 |
| commit | 12adf9d63ec3af674f1e3145308a29daffb73887 (patch) | |
| tree | 2fafe8baa4931a219e018e11eabd3c81146a2a3e /drivers/crypto/omap-aes.h | |
| parent | 46d57443eca46999051946c27ec95df313f3619a (diff) | |
crypto: omap-aes-gcm - add missing .setauthsize hooks
GCM only permits certain tag lengths, so populate the .setauthsize
hooks which ensure that only permitted sizes are accepted by the
implementation.
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Reviewed-by: Tero Kristo <t-kristo@ti.com>
Tested-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/omap-aes.h')
| -rw-r--r-- | drivers/crypto/omap-aes.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/crypto/omap-aes.h b/drivers/crypto/omap-aes.h index 2d3575231e31..1bcca7957e92 100644 --- a/drivers/crypto/omap-aes.h +++ b/drivers/crypto/omap-aes.h @@ -202,8 +202,11 @@ 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_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); |