diff options
Diffstat (limited to '')
-rw-r--r-- | wgcfg/key.go | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/wgcfg/key.go b/wgcfg/key.go index 1597203..cdbbeea 100644 --- a/wgcfg/key.go +++ b/wgcfg/key.go @@ -229,8 +229,7 @@ func ParseSymmetricHexKey(s string) (SymmetricKey, error) { return key, nil } -// SymmetricKey is a chacha20poly1305 key. -// It is used by WireGuard to represent pre-shared symmetric keys. +// SymmetricKey is a 32-byte value used as a pre-shared key. type SymmetricKey [chacha20poly1305.KeySize]byte func (k SymmetricKey) Base64() string { return base64.StdEncoding.EncodeToString(k[:]) } |