diff options
author | Micah Anderson <micah@riseup.net> | 2014-08-11 13:49:21 -0400 |
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committer | Micah Anderson <micah@riseup.net> | 2014-08-11 13:49:21 -0400 |
commit | 2e59f9740a29439df7c7a56cf0ae83dec3081d31 (patch) | |
tree | d5e7c4e74c9a0f1ea999327d2e68b1dd27be00e0 /src/libsodium/include/sodium/crypto_auth_hmacsha512.h |
initial import of debian version from mentors0.6.1
Diffstat (limited to 'src/libsodium/include/sodium/crypto_auth_hmacsha512.h')
-rw-r--r-- | src/libsodium/include/sodium/crypto_auth_hmacsha512.h | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/src/libsodium/include/sodium/crypto_auth_hmacsha512.h b/src/libsodium/include/sodium/crypto_auth_hmacsha512.h new file mode 100644 index 0000000..7df1f13 --- /dev/null +++ b/src/libsodium/include/sodium/crypto_auth_hmacsha512.h @@ -0,0 +1,58 @@ +#ifndef crypto_auth_hmacsha512_H +#define crypto_auth_hmacsha512_H + +#include <stddef.h> +#include "crypto_hash_sha512.h" +#include "export.h" + +#ifdef __cplusplus +# if __GNUC__ +# pragma GCC diagnostic ignored "-Wlong-long" +# endif +extern "C" { +#endif + +typedef struct crypto_auth_hmacsha512_state { + crypto_hash_sha512_state ictx; + crypto_hash_sha512_state octx; +} crypto_auth_hmacsha512_state; + +#define crypto_auth_hmacsha512_BYTES 64U +SODIUM_EXPORT +size_t crypto_auth_hmacsha512_bytes(void); + +#define crypto_auth_hmacsha512_KEYBYTES 32U +SODIUM_EXPORT +size_t crypto_auth_hmacsha512_keybytes(void); + +SODIUM_EXPORT +int crypto_auth_hmacsha512(unsigned char *out, + const unsigned char *in, + unsigned long long inlen, + const unsigned char *k); + +SODIUM_EXPORT +int crypto_auth_hmacsha512_verify(const unsigned char *h, + const unsigned char *in, + unsigned long long inlen, + const unsigned char *k); + +SODIUM_EXPORT +int crypto_auth_hmacsha512_init(crypto_auth_hmacsha512_state *state, + const unsigned char *key, + size_t keylen); + +SODIUM_EXPORT +int crypto_auth_hmacsha512_update(crypto_auth_hmacsha512_state *state, + const unsigned char *in, + unsigned long long inlen); + +SODIUM_EXPORT +int crypto_auth_hmacsha512_final(crypto_auth_hmacsha512_state *state, + unsigned char *out); + +#ifdef __cplusplus +} +#endif + +#endif |