Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. package drbg import ( "bytes" "crypto/internal/fips140" _ "crypto/internal/fips140/check" "errors" ) func init() { // Per IG 10.3.A, Resolution 7: "A KAT of a DRBG may be performed by: // Instantiate with known data, Reseed with other known data, Generate and // then compare the result to a pre-computed value." fips140.CAST("CTR_DRBG", func() error { entropy := &[SeedSize]byte{ 0x01, 0x02, 0x03, 0x04,...