diff options
Diffstat (limited to 'dhcpv4')
| -rw-r--r-- | dhcpv4/options.go | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/dhcpv4/options.go b/dhcpv4/options.go index 68ce665..4968130 100644 --- a/dhcpv4/options.go +++ b/dhcpv4/options.go @@ -156,8 +156,10 @@ func (o Options) fromBytesCheckEnd(data []byte, checkEndOption bool) error { } // Any bytes left must be padding. + var pad uint8 for buf.Len() >= 1 { - if buf.Read8() != optPad { + pad = buf.Read8() + if pad != optPad && pad != optEnd { return ErrInvalidOptions } } |