libnx  v4.2.0
Data Structures | Macros | Functions
hmac.h File Reference

Hardware accelerated HMAC-SHA(1, 256) implementation. More...

#include "sha1.h"
#include "sha256.h"

Go to the source code of this file.

Data Structures

struct  HmacSha1Context
 Context for HMAC-SHA1 operations. More...
 
struct  HmacSha256Context
 Context for HMAC-SHA256 operations. More...
 

Macros

#define HMAC_SHA1_KEY_MAX   (sizeof(((HmacSha1Context *)NULL)->key))
 
#define HMAC_SHA256_KEY_MAX   (sizeof(((HmacSha256Context *)NULL)->key))
 

Functions

void hmacSha256ContextCreate (HmacSha256Context *out, const void *key, size_t key_size)
 Initialize a HMAC-SHA256 context.
 
void hmacSha256ContextUpdate (HmacSha256Context *ctx, const void *src, size_t size)
 Updates HMAC-SHA256 context with data to hash.
 
void hmacSha256ContextGetMac (HmacSha256Context *ctx, void *dst)
 Gets the context's output mac, finalizes the context.
 
void hmacSha256CalculateMac (void *dst, const void *key, size_t key_size, const void *src, size_t size)
 Simple all-in-one HMAC-SHA256 calculator.
 
void hmacSha1ContextCreate (HmacSha1Context *out, const void *key, size_t key_size)
 Initialize a HMAC-SHA1 context.
 
void hmacSha1ContextUpdate (HmacSha1Context *ctx, const void *src, size_t size)
 Updates HMAC-SHA1 context with data to hash.
 
void hmacSha1ContextGetMac (HmacSha1Context *ctx, void *dst)
 Gets the context's output mac, finalizes the context.
 
void hmacSha1CalculateMac (void *dst, const void *key, size_t key_size, const void *src, size_t size)
 Simple all-in-one HMAC-SHA1 calculator.
 

Detailed Description

Hardware accelerated HMAC-SHA(1, 256) implementation.