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| author |   Pascal van Leeuwen <pascalvanl@gmail.com> | 2019-09-17 12:08:01 +0200 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2019-10-05 01:06:16 +1000 |
| commit | a9a89624f086d82483b5e26bb98e8a04a6d9ab0a (patch) | |
| tree | 2af8e0691cdb0650c06c7d091019473db5fb76e9 /drivers/crypto/inside-secure/safexcel.h | |
| parent | crypto: inside-secure - Added support for the rfc4543(gcm(aes)) "AEAD" (diff) | |
| download | wireguard-linux-a9a89624f086d82483b5e26bb98e8a04a6d9ab0a.tar.xz wireguard-linux-a9a89624f086d82483b5e26bb98e8a04a6d9ab0a.zip | |
crypto: inside-secure - Added support for the rfc4309(ccm(aes)) AEAD
This patch adds support for rfc4309(ccm(aes)) for use with IPsec ESP
Signed-off-by: Pascal van Leeuwen <pvanleeuwen@verimatrix.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/inside-secure/safexcel.h')
| -rw-r--r-- | drivers/crypto/inside-secure/safexcel.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/crypto/inside-secure/safexcel.h b/drivers/crypto/inside-secure/safexcel.h index 6cb4197ee09e..0b95389e3caf 100644 --- a/drivers/crypto/inside-secure/safexcel.h +++ b/drivers/crypto/inside-secure/safexcel.h @@ -28,7 +28,7 @@ /* Static configuration */ #define EIP197_DEFAULT_RING_SIZE 400 -#define EIP197_MAX_TOKENS 18 +#define EIP197_MAX_TOKENS 19 #define EIP197_MAX_RINGS 4 #define EIP197_FETCH_DEPTH 2 #define EIP197_MAX_BATCH_SZ 64 @@ -410,6 +410,8 @@ struct safexcel_context_record { #define EIP197_AEAD_TYPE_IPSEC_ESP_GMAC 3 #define EIP197_AEAD_IPSEC_IV_SIZE 8 #define EIP197_AEAD_IPSEC_NONCE_SIZE 4 +#define EIP197_AEAD_IPSEC_COUNTER_SIZE 4 +#define EIP197_AEAD_IPSEC_CCM_NONCE_SIZE 3 /* The hash counter given to the engine in the context has a granularity of * 64 bits. @@ -915,5 +917,6 @@ extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha512_cbc_des; extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha384_cbc_des; extern struct safexcel_alg_template safexcel_alg_rfc4106_gcm; extern struct safexcel_alg_template safexcel_alg_rfc4543_gcm; +extern struct safexcel_alg_template safexcel_alg_rfc4309_ccm; #endif |