[chore] remove vendor

1 files changed, 0 insertions, 55 deletions

diff --git a/vendor/golang.org/x/net/ipv6/control_unix.go b/vendor/golang.org/x/net/ipv6/control_unix.go
deleted file mode 100644
index 9c73b8647..000000000
--- a/vendor/golang.org/x/net/ipv6/control_unix.go
+++ /dev/null
@@ -1,55 +0,0 @@
-// Copyright 2013 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.
-
-//go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris || zos
-
-package ipv6
-
-import "golang.org/x/net/internal/socket"
-
-func setControlMessage(c *socket.Conn, opt *rawOpt, cf ControlFlags, on bool) error {
-	opt.Lock()
-	defer opt.Unlock()
-	if so, ok := sockOpts[ssoReceiveTrafficClass]; ok && cf&FlagTrafficClass != 0 {
-		if err := so.SetInt(c, boolint(on)); err != nil {
-			return err
-		}
-		if on {
-			opt.set(FlagTrafficClass)
-		} else {
-			opt.clear(FlagTrafficClass)
-		}
-	}
-	if so, ok := sockOpts[ssoReceiveHopLimit]; ok && cf&FlagHopLimit != 0 {
-		if err := so.SetInt(c, boolint(on)); err != nil {
-			return err
-		}
-		if on {
-			opt.set(FlagHopLimit)
-		} else {
-			opt.clear(FlagHopLimit)
-		}
-	}
-	if so, ok := sockOpts[ssoReceivePacketInfo]; ok && cf&flagPacketInfo != 0 {
-		if err := so.SetInt(c, boolint(on)); err != nil {
-			return err
-		}
-		if on {
-			opt.set(cf & flagPacketInfo)
-		} else {
-			opt.clear(cf & flagPacketInfo)
-		}
-	}
-	if so, ok := sockOpts[ssoReceivePathMTU]; ok && cf&FlagPathMTU != 0 {
-		if err := so.SetInt(c, boolint(on)); err != nil {
-			return err
-		}
-		if on {
-			opt.set(FlagPathMTU)
-		} else {
-			opt.clear(FlagPathMTU)
-		}
-	}
-	return nil
-}