SLH_ADRS_SIZE
memset(adrs, 0, SLH_ADRS_SIZE);
memcpy(dst, src, SLH_ADRS_SIZE);
#define SLH_ADRS_SIZE_TYPECLEAR SLH_ADRS_SIZE - (SLH_ADRS_OFF_TYPE + SLH_ADRS_SIZE_TYPE)
#define SLH_ADRS_SIZE_MAX SLH_ADRS_SIZE
return xof_digest_3(ctx->md_ctx, pk_seed, n, adrs, SLH_ADRS_SIZE, m1, m1_len, out, n);
return xof_digest_4(ctx->md_ctx, pk_seed, n, adrs, SLH_ADRS_SIZE, m1, n, m2, n, out, n);
return xof_digest_3(ctx->md_ctx, pk_seed, n, adrs, SLH_ADRS_SIZE, ml, ml_len, out, n);
return xof_digest_3(ctx->md_ctx, pk_seed, n, adrs, SLH_ADRS_SIZE,