diff options
| author | Corentin LABBE <clabbe.montjoie@gmail.com> | 2017-08-22 10:08:08 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2017-09-22 11:43:08 +0200 |
| commit | ef780324592dd639e4bfbc5b9bf8934b234b7c99 (patch) | |
| tree | a09292152649fc85e9f4f02df8e0ce2e0dc7d1f4 /include/crypto | |
| parent | crypto: mediatek - Add empty messages check in GCM mode (diff) | |
| download | linux-ef780324592dd639e4bfbc5b9bf8934b234b7c99.tar.xz linux-ef780324592dd639e4bfbc5b9bf8934b234b7c99.zip | |
crypto: gcm - add GCM IV size constant
Many GCM users use directly GCM IV size instead of using some constant.
This patch add all IV size constant used by GCM.
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'include/crypto')
| -rw-r--r-- | include/crypto/gcm.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/crypto/gcm.h b/include/crypto/gcm.h new file mode 100644 index 000000000000..c50e057ea17e --- /dev/null +++ b/include/crypto/gcm.h @@ -0,0 +1,8 @@ +#ifndef _CRYPTO_GCM_H +#define _CRYPTO_GCM_H + +#define GCM_AES_IV_SIZE 12 +#define GCM_RFC4106_IV_SIZE 8 +#define GCM_RFC4543_IV_SIZE 8 + +#endif |