dhcpv6: convert every Parse function to FromBytes

Signed-off-by: Chris Koch <chrisko@google.com>

1 files changed, 5 insertions, 7 deletions

diff --git a/dhcpv6/option_dhcpv4_o_dhcpv6_server.go b/dhcpv6/option_dhcpv4_o_dhcpv6_server.go
index f1f2d27..1bd60af 100644
--- a/dhcpv6/option_dhcpv4_o_dhcpv6_server.go
+++ b/dhcpv6/option_dhcpv4_o_dhcpv6_server.go
@@ -33,14 +33,12 @@ func (op *OptDHCP4oDHCP6Server) String() string {
 	return fmt.Sprintf("%s: %v", op.Code(), op.DHCP4oDHCP6Servers)
 }
 
-// ParseOptDHCP4oDHCP6Server builds an OptDHCP4oDHCP6Server structure
-// from a sequence of bytes. The input data does not include option code and length
-// bytes.
-func ParseOptDHCP4oDHCP6Server(data []byte) (*OptDHCP4oDHCP6Server, error) {
-	var opt OptDHCP4oDHCP6Server
+// FromBytes builds an OptDHCP4oDHCP6Server structure from a sequence of bytes.
+// The input data does not include option code and length bytes.
+func (op *OptDHCP4oDHCP6Server) FromBytes(data []byte) error {
 	buf := uio.NewBigEndianBuffer(data)
 	for buf.Has(net.IPv6len) {
-		opt.DHCP4oDHCP6Servers = append(opt.DHCP4oDHCP6Servers, buf.CopyN(net.IPv6len))
+		op.DHCP4oDHCP6Servers = append(op.DHCP4oDHCP6Servers, buf.CopyN(net.IPv6len))
 	}
-	return &opt, buf.FinError()
+	return buf.FinError()
 }