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18d27b2d75
Go 1.4 and before have always returned DNS names with a trailing dot for reverse lookups, as they do for basically all other routines returning DNS names. Go 1.4 and before always implemented LookupAddr using pure Go (not C library calls). Go 1.5 added the ability to make a C library call to implement LookupAddr. Unfortunately the C library call returns a DNS name without a trailing dot (an unrooted name), meaning that if turn off cgo during make.bash then you still get the rooted name but with cgo on you get an unrooted name. The unrooted name is inconsistent with the pure Go implementation and with all previous Go releases, so change it to a rooted name. Fixes #12189. Change-Id: I3d6b72277c121fe085ea6af30e5fe8019fc490ad Reviewed-on: https://go-review.googlesource.com/13697 Reviewed-by: Rob Pike <r@golang.org>
12 lines
339 B
Go
12 lines
339 B
Go
// Copyright 2015 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// +build nacl plan9 windows
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package net
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// See unix_test.go for what these (don't) do.
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func forceGoDNS() func() { return func() {} }
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func forceCgoDNS() bool { return false }
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