summaryrefslogtreecommitdiff
path: root/vendor/golang.org/x/net/route/interface_freebsd.go
diff options
context:
space:
mode:
Diffstat (limited to 'vendor/golang.org/x/net/route/interface_freebsd.go')
-rw-r--r--vendor/golang.org/x/net/route/interface_freebsd.go78
1 files changed, 0 insertions, 78 deletions
diff --git a/vendor/golang.org/x/net/route/interface_freebsd.go b/vendor/golang.org/x/net/route/interface_freebsd.go
deleted file mode 100644
index 9f6f50c..0000000
--- a/vendor/golang.org/x/net/route/interface_freebsd.go
+++ /dev/null
@@ -1,78 +0,0 @@
-// Copyright 2016 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package route
-
-func (w *wireFormat) parseInterfaceMessage(typ RIBType, b []byte) (Message, error) {
- var extOff, bodyOff int
- if typ == sysNET_RT_IFLISTL {
- if len(b) < 20 {
- return nil, errMessageTooShort
- }
- extOff = int(nativeEndian.Uint16(b[18:20]))
- bodyOff = int(nativeEndian.Uint16(b[16:18]))
- } else {
- extOff = w.extOff
- bodyOff = w.bodyOff
- }
- if len(b) < extOff || len(b) < bodyOff {
- return nil, errInvalidMessage
- }
- l := int(nativeEndian.Uint16(b[:2]))
- if len(b) < l {
- return nil, errInvalidMessage
- }
- attrs := uint(nativeEndian.Uint32(b[4:8]))
- if attrs&sysRTA_IFP == 0 {
- return nil, nil
- }
- m := &InterfaceMessage{
- Version: int(b[2]),
- Type: int(b[3]),
- Flags: int(nativeEndian.Uint32(b[8:12])),
- Index: int(nativeEndian.Uint16(b[12:14])),
- Addrs: make([]Addr, sysRTAX_MAX),
- extOff: extOff,
- raw: b[:l],
- }
- a, err := parseLinkAddr(b[bodyOff:])
- if err != nil {
- return nil, err
- }
- m.Addrs[sysRTAX_IFP] = a
- m.Name = a.(*LinkAddr).Name
- return m, nil
-}
-
-func (w *wireFormat) parseInterfaceAddrMessage(typ RIBType, b []byte) (Message, error) {
- var bodyOff int
- if typ == sysNET_RT_IFLISTL {
- if len(b) < 24 {
- return nil, errMessageTooShort
- }
- bodyOff = int(nativeEndian.Uint16(b[16:18]))
- } else {
- bodyOff = w.bodyOff
- }
- if len(b) < bodyOff {
- return nil, errInvalidMessage
- }
- l := int(nativeEndian.Uint16(b[:2]))
- if len(b) < l {
- return nil, errInvalidMessage
- }
- m := &InterfaceAddrMessage{
- Version: int(b[2]),
- Type: int(b[3]),
- Flags: int(nativeEndian.Uint32(b[8:12])),
- Index: int(nativeEndian.Uint16(b[12:14])),
- raw: b[:l],
- }
- var err error
- m.Addrs, err = parseAddrs(uint(nativeEndian.Uint32(b[4:8])), parseKernelInetAddr, b[bodyOff:])
- if err != nil {
- return nil, err
- }
- return m, nil
-}