xsteadfastx/wireguard-go
1
0
Fork 0
mirror of https://git.zx2c4.com/wireguard-go synced 2024-11-15 01:05:15 +01:00
Code Issues Releases Wiki Activity

device: remove some unnecessary unsafe

Browse Source 
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
This commit is contained in:
Brad Fitzpatrick 2020-06-22 12:58:01 -07:00 committed by David Crawshaw
parent 3c41141fb4
commit 31b574ef99
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
device/indextable.go
View File

@ -7,8 +7,8 @@ package device
import (
"crypto/rand"
"encoding/binary"
"sync"
"unsafe"
)
type IndexTableEntry struct {
@ -25,7 +25,8 @@ type IndexTable struct {
func randUint32() (uint32, error) {
var integer [4]byte
_, err := rand.Read(integer[:])
return *(*uint32)(unsafe.Pointer(&integer[0])), err
// Arbitrary endianness; both are intrinsified by the Go compiler.
return binary.LittleEndian.Uint32(integer[:]), err
}
func (table *IndexTable) Init() {