summaryrefslogtreecommitdiffstats
path: root/src/net/hook.go
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--src/net/hook.go26
1 files changed, 26 insertions, 0 deletions
diff --git a/src/net/hook.go b/src/net/hook.go
new file mode 100644
index 0000000..ea71803
--- /dev/null
+++ b/src/net/hook.go
@@ -0,0 +1,26 @@
+// Copyright 2015 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 net
+
+import (
+ "context"
+ "time"
+)
+
+var (
+ // if non-nil, overrides dialTCP.
+ testHookDialTCP func(ctx context.Context, net string, laddr, raddr *TCPAddr) (*TCPConn, error)
+
+ testHookHostsPath = "/etc/hosts"
+ testHookLookupIP = func(
+ ctx context.Context,
+ fn func(context.Context, string, string) ([]IPAddr, error),
+ network string,
+ host string,
+ ) ([]IPAddr, error) {
+ return fn(ctx, network, host)
+ }
+ testHookSetKeepAlive = func(time.Duration) {}
+)