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| author |   Martin Willi <martin@strongswan.org> | 2015-07-16 19:14:05 +0200 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2015-07-17 21:20:26 +0800 |
| commit | 2546f811ef45fc47fcb65531bea98beeed0c97cc (patch) | |
| tree | 953ec34e28547cb648f131bde32cb842d7348920 /crypto/chacha20poly1305.c | |
| parent | crypto: testmgr - Add a longer ChaCha20 test vector (diff) | |
| download | linux-dev-2546f811ef45fc47fcb65531bea98beeed0c97cc.tar.xz linux-dev-2546f811ef45fc47fcb65531bea98beeed0c97cc.zip | |
crypto: poly1305 - Export common Poly1305 helpers
As architecture specific drivers need a software fallback, export Poly1305
init/update/final functions together with some helpers in a header file.
Signed-off-by: Martin Willi <martin@strongswan.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/chacha20poly1305.c')
| -rw-r--r-- | crypto/chacha20poly1305.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/crypto/chacha20poly1305.c b/crypto/chacha20poly1305.c index 410554d3a1ff..b71445f282ad 100644 --- a/crypto/chacha20poly1305.c +++ b/crypto/chacha20poly1305.c @@ -14,6 +14,7 @@ #include <crypto/internal/skcipher.h> #include <crypto/scatterwalk.h> #include <crypto/chacha20.h> +#include <crypto/poly1305.h> #include <linux/err.h> #include <linux/init.h> #include <linux/kernel.h> @@ -21,9 +22,6 @@ #include "internal.h" -#define POLY1305_BLOCK_SIZE 16 -#define POLY1305_DIGEST_SIZE 16 -#define POLY1305_KEY_SIZE 32 #define CHACHAPOLY_IV_SIZE 12 struct chachapoly_instance_ctx { |