mirror of
https://github.com/v2fly/v2ray-core.git
synced 2024-06-28 18:25:23 +00:00
14 lines
394 B
Go
14 lines
394 B
Go
package crypto
|
|
|
|
import (
|
|
"crypto/cipher"
|
|
|
|
"v2ray.com/core/common/crypto/internal"
|
|
)
|
|
|
|
// NewChaCha20Stream creates a new Chacha20 encryption/descryption stream based on give key and IV.
|
|
// Caller must ensure the length of key is 32 bytes, and length of IV is either 8 or 12 bytes.
|
|
func NewChaCha20Stream(key []byte, iv []byte) cipher.Stream {
|
|
return internal.NewChaCha20Stream(key, iv, 20)
|
|
}
|