rgb-cln/shadouble.c

14 lines
354 B
C

#include "shadouble.h"
void sha256_double(struct sha256_double *shadouble, const void *p, size_t len)
{
sha256(&shadouble->sha, (unsigned char *)p, len);
sha256(&shadouble->sha, &shadouble->sha, 1);
}
void sha256_double_done(struct sha256_ctx *sha256, struct sha256_double *res)
{
sha256_done(sha256, &res->sha);
sha256(&res->sha, &res->sha, 1);
}