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v2fly/proxy/trojan/config.go
2022-01-02 15:16:23 +00:00

51 lines
1.0 KiB
Go

package trojan
import (
"crypto/sha256"
"encoding/hex"
"fmt"
"github.com/v2fly/v2ray-core/v5/common"
"github.com/v2fly/v2ray-core/v5/common/protocol"
)
// MemoryAccount is an account type converted from Account.
type MemoryAccount struct {
Password string
Key []byte
}
// AsAccount implements protocol.AsAccount.
func (a *Account) AsAccount() (protocol.Account, error) {
password := a.GetPassword()
key := hexSha224(password)
return &MemoryAccount{
Password: password,
Key: key,
}, nil
}
// Equals implements protocol.Account.Equals().
func (a *MemoryAccount) Equals(another protocol.Account) bool {
if account, ok := another.(*MemoryAccount); ok {
return a.Password == account.Password
}
return false
}
func hexSha224(password string) []byte {
buf := make([]byte, 56)
hash := sha256.New224()
common.Must2(hash.Write([]byte(password)))
hex.Encode(buf, hash.Sum(nil))
return buf
}
func hexString(data []byte) string {
str := ""
for _, v := range data {
str += fmt.Sprintf("%02x", v)
}
return str
}