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_generichash_blake2b.h |
initial import of debian version from mentors0.6.1
Diffstat (limited to 'src/libsodium/include/sodium/crypto_generichash_blake2b.h')
-rw-r--r-- | src/libsodium/include/sodium/crypto_generichash_blake2b.h | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/src/libsodium/include/sodium/crypto_generichash_blake2b.h b/src/libsodium/include/sodium/crypto_generichash_blake2b.h new file mode 100644 index 0000000..df1771f --- /dev/null +++ b/src/libsodium/include/sodium/crypto_generichash_blake2b.h @@ -0,0 +1,107 @@ +#ifndef crypto_generichash_blake2b_H +#define crypto_generichash_blake2b_H + +#include <stddef.h> +#include <stdint.h> +#include <stdlib.h> + +#include "export.h" + +#if defined(_MSC_VER) +# define CRYPTO_ALIGN(x) __declspec(align(x)) +#else +# define CRYPTO_ALIGN(x) __attribute__((aligned(x))) +#endif + +#ifdef __cplusplus +# if __GNUC__ +# pragma GCC diagnostic ignored "-Wlong-long" +# endif +extern "C" { +#endif + +#pragma pack(push, 1) +CRYPTO_ALIGN(64) typedef struct crypto_generichash_blake2b_state { + uint64_t h[8]; + uint64_t t[2]; + uint64_t f[2]; + uint8_t buf[2 * 128]; + size_t buflen; + uint8_t last_node; +} crypto_generichash_blake2b_state; +#pragma pack(pop) + +#define crypto_generichash_blake2b_BYTES_MIN 16U +SODIUM_EXPORT +size_t crypto_generichash_blake2b_bytes_min(void); + +#define crypto_generichash_blake2b_BYTES_MAX 64U +SODIUM_EXPORT +size_t crypto_generichash_blake2b_bytes_max(void); + +#define crypto_generichash_blake2b_BYTES 32U +SODIUM_EXPORT +size_t crypto_generichash_blake2b_bytes(void); + +#define crypto_generichash_blake2b_KEYBYTES_MIN 16U +SODIUM_EXPORT +size_t crypto_generichash_blake2b_keybytes_min(void); + +#define crypto_generichash_blake2b_KEYBYTES_MAX 64U +SODIUM_EXPORT +size_t crypto_generichash_blake2b_keybytes_max(void); + +#define crypto_generichash_blake2b_KEYBYTES 32U +SODIUM_EXPORT +size_t crypto_generichash_blake2b_keybytes(void); + +#define crypto_generichash_blake2b_SALTBYTES 16U +SODIUM_EXPORT +size_t crypto_generichash_blake2b_saltbytes(void); + +#define crypto_generichash_blake2b_PERSONALBYTES 16U +SODIUM_EXPORT +size_t crypto_generichash_blake2b_personalbytes(void); + +SODIUM_EXPORT +int crypto_generichash_blake2b(unsigned char *out, size_t outlen, + const unsigned char *in, + unsigned long long inlen, + const unsigned char *key, size_t keylen); + +SODIUM_EXPORT +int crypto_generichash_blake2b_salt_personal(unsigned char *out, size_t outlen, + const unsigned char *in, + unsigned long long inlen, + const unsigned char *key, + size_t keylen, + const unsigned char *salt, + const unsigned char *personal); + +SODIUM_EXPORT +int crypto_generichash_blake2b_init(crypto_generichash_blake2b_state *state, + const unsigned char *key, + const size_t keylen, const size_t outlen); + +SODIUM_EXPORT +int crypto_generichash_blake2b_init_salt_personal(crypto_generichash_blake2b_state *state, + const unsigned char *key, + const size_t keylen, const size_t outlen, + const unsigned char *salt, + const unsigned char *personal); + +SODIUM_EXPORT +int crypto_generichash_blake2b_update(crypto_generichash_blake2b_state *state, + const unsigned char *in, + unsigned long long inlen); + +SODIUM_EXPORT +int crypto_generichash_blake2b_final(crypto_generichash_blake2b_state *state, + unsigned char *out, + const size_t outlen); + +#ifdef __cplusplus +} +#endif + +#endif |