mirror of
https://github.com/v2fly/v2ray-core.git
synced 2024-11-04 17:27:23 -05:00
16 lines
334 B
Go
16 lines
334 B
Go
package kcp
|
|
|
|
import (
|
|
"crypto/aes"
|
|
"crypto/cipher"
|
|
"crypto/sha256"
|
|
|
|
"v2ray.com/core/common"
|
|
)
|
|
|
|
func NewAEADAESGCMBasedOnSeed(seed string) cipher.AEAD {
|
|
hashedSeed := sha256.Sum256([]byte(seed))
|
|
aesBlock := common.Must2(aes.NewCipher(hashedSeed[:16])).(cipher.Block)
|
|
return common.Must2(cipher.NewGCM(aesBlock)).(cipher.AEAD)
|
|
}
|