void hmac_sha224_final(hmac_sha224_ctx *ctx, unsigned char *mac,
unsigned int mac_size)
{
unsigned char digest_inside[SHA224_DIGEST_SIZE];
unsigned char mac_temp[SHA224_DIGEST_SIZE];
sha224_final(&ctx->ctx_inside, digest_inside);
sha224_update(&ctx->ctx_outside, digest_inside, SHA224_DIGEST_SIZE);
sha224_final(&ctx->ctx_outside, mac_temp);
memcpy(mac, mac_temp, mac_size);
}
void sha224(const unsigned char *message, unsigned int len,
unsigned char *digest)
{
sha224_ctx ctx;
sha224_init(&ctx);
sha224_update(&ctx, message, len);
sha224_final(&ctx, digest);
}
void mySHA224_Final(char md[20], void *c) { sha224_final((sha224_ctx *)c, md); }
