mirror of
https://github.com/v2fly/v2ray-core.git
synced 2024-09-07 12:34:22 -04:00
Feat: refine the logic of security type AUTO (#1913)
* Feat: refine the logic of security type AUTO https://cs.opensource.google/go/go/+/master:src/crypto/tls/cipher_suites.go;drc=9e6cd3985dbcdcfe0ed2075be6dbe8c5d6de59cb;l=364 * fix fmt
This commit is contained in:
parent
0a0fecbfe8
commit
a8b0991b52
@ -3,6 +3,8 @@ package protocol
|
||||
import (
|
||||
"runtime"
|
||||
|
||||
"golang.org/x/sys/cpu"
|
||||
|
||||
"github.com/v2fly/v2ray-core/v5/common/bitmask"
|
||||
"github.com/v2fly/v2ray-core/v5/common/net"
|
||||
"github.com/v2fly/v2ray-core/v5/common/uuid"
|
||||
@ -79,9 +81,21 @@ type CommandSwitchAccount struct {
|
||||
ValidMin byte
|
||||
}
|
||||
|
||||
var (
|
||||
hasGCMAsmAMD64 = cpu.X86.HasAES && cpu.X86.HasPCLMULQDQ
|
||||
hasGCMAsmARM64 = cpu.ARM64.HasAES && cpu.ARM64.HasPMULL
|
||||
// Keep in sync with crypto/aes/cipher_s390x.go.
|
||||
hasGCMAsmS390X = cpu.S390X.HasAES && cpu.S390X.HasAESCBC && cpu.S390X.HasAESCTR &&
|
||||
(cpu.S390X.HasGHASH || cpu.S390X.HasAESGCM)
|
||||
|
||||
hasAESGCMHardwareSupport = runtime.GOARCH == "amd64" && hasGCMAsmAMD64 ||
|
||||
runtime.GOARCH == "arm64" && hasGCMAsmARM64 ||
|
||||
runtime.GOARCH == "s390x" && hasGCMAsmS390X
|
||||
)
|
||||
|
||||
func (sc *SecurityConfig) GetSecurityType() SecurityType {
|
||||
if sc == nil || sc.Type == SecurityType_AUTO {
|
||||
if runtime.GOARCH == "amd64" || runtime.GOARCH == "s390x" || runtime.GOARCH == "arm64" {
|
||||
if hasAESGCMHardwareSupport {
|
||||
return SecurityType_AES128_GCM
|
||||
}
|
||||
return SecurityType_CHACHA20_POLY1305
|
||||
|
Loading…
Reference in New Issue
Block a user