1 files changed, 0 insertions, 115 deletions
diff --git a/pkg/dhcp/dhcp_string.go b/pkg/dhcp/dhcp_string.go
deleted file mode 100644
index 29ce98593..000000000
--- a/pkg/dhcp/dhcp_string.go
+++ /dev/null
@@ -1,115 +0,0 @@
-// Copyright 2018 The gVisor Authors.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package dhcp
-
-import (
-	"bytes"
-	"fmt"
-
-	"gvisor.googlesource.com/gvisor/pkg/tcpip"
-)
-
-func (h header) String() string {
-	opts, err := h.options()
-	var msgtype dhcpMsgType
-	if err == nil {
-		msgtype, err = opts.dhcpMsgType()
-	}
-	if !h.isValid() || err != nil {
-		return fmt.Sprintf("DHCP invalid, %v %v h[1:4]=%x cookie=%x len=%d (%v)", h.op(), h.xid(), []byte(h[1:4]), []byte(h[236:240]), len(h), err)
-	}
-	buf := new(bytes.Buffer)
-	fmt.Fprintf(buf, "%v %v len=%d\n", msgtype, h.xid(), len(h))
-	fmt.Fprintf(buf, "\tciaddr:%v yiaddr:%v siaddr:%v giaddr:%v\n",
-		tcpip.Address(h.ciaddr()),
-		tcpip.Address(h.yiaddr()),
-		tcpip.Address(h.siaddr()),
-		tcpip.Address(h.giaddr()))
-	fmt.Fprintf(buf, "\tchaddr:%x", h.chaddr())
-	for _, opt := range opts {
-		fmt.Fprintf(buf, "\n\t%v", opt)
-	}
-	return buf.String()
-}
-
-func (opt option) String() string {
-	buf := new(bytes.Buffer)
-	fmt.Fprintf(buf, "%v: ", opt.code)
-	fmt.Fprintf(buf, "%x", opt.body)
-	return buf.String()
-}
-
-func (code optionCode) String() string {
-	switch code {
-	case optSubnetMask:
-		return "option(subnet-mask)"
-	case optDefaultGateway:
-		return "option(default-gateway)"
-	case optDomainNameServer:
-		return "option(dns)"
-	case optDomainName:
-		return "option(domain-name)"
-	case optReqIPAddr:
-		return "option(request-ip-address)"
-	case optLeaseTime:
-		return "option(lease-time)"
-	case optDHCPMsgType:
-		return "option(message-type)"
-	case optDHCPServer:
-		return "option(server)"
-	case optParamReq:
-		return "option(parameter-request)"
-	case optMessage:
-		return "option(message)"
-	case optClientID:
-		return "option(client-id)"
-	default:
-		return fmt.Sprintf("option(%d)", code)
-	}
-}
-
-func (o op) String() string {
-	switch o {
-	case opRequest:
-		return "op(request)"
-	case opReply:
-		return "op(reply)"
-	}
-	return fmt.Sprintf("op(UNKNOWN:%d)", int(o))
-}
-
-func (t dhcpMsgType) String() string {
-	switch t {
-	case dhcpDISCOVER:
-		return "DHCPDISCOVER"
-	case dhcpOFFER:
-		return "DHCPOFFER"
-	case dhcpREQUEST:
-		return "DHCPREQUEST"
-	case dhcpDECLINE:
-		return "DHCPDECLINE"
-	case dhcpACK:
-		return "DHCPACK"
-	case dhcpNAK:
-		return "DHCPNAK"
-	case dhcpRELEASE:
-		return "DHCPRELEASE"
-	}
-	return fmt.Sprintf("DHCP(%d)", int(t))
-}
-
-func (v xid) String() string {
-	return fmt.Sprintf("xid:%x", uint32(v))
-}