gmsm/sm3/kdf_ppc64x.go
2024-09-06 11:05:26 +08:00

16 lines
370 B
Go

// Copyright 2024 Sun Yimin. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
//go:build (ppc64 || ppc64le) && !purego
package sm3
func kdf(baseMD *digest, keyLen int, limit int) []byte {
if limit < 4 {
return kdfGeneric(baseMD, keyLen, limit)
}
return kdfBy4(baseMD, keyLen, limit)
}