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a877e81caa
Preventing returning io.EOF on non-connection oriented sockets is already applied to Unix variants. This CL applies it to Windows. Update #4856. Change-Id: I82071d40f617e2962d0540b9d1d6a10ea4cdb2ec Reviewed-on: https://go-review.googlesource.com/2203 Reviewed-by: Ian Lance Taylor <iant@golang.org> Reviewed-by: Alex Brainman <alex.brainman@gmail.com>
58 lines
2.1 KiB
Go
58 lines
2.1 KiB
Go
// Copyright 2012 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 darwin dragonfly freebsd linux nacl netbsd openbsd solaris windows
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package net
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import (
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"io"
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"syscall"
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"testing"
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)
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var eofErrorTests = []struct {
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n int
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err error
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fd *netFD
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expected error
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}{
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{100, nil, &netFD{sotype: syscall.SOCK_STREAM}, nil},
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{100, io.EOF, &netFD{sotype: syscall.SOCK_STREAM}, io.EOF},
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{100, errClosing, &netFD{sotype: syscall.SOCK_STREAM}, errClosing},
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{0, nil, &netFD{sotype: syscall.SOCK_STREAM}, io.EOF},
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{0, io.EOF, &netFD{sotype: syscall.SOCK_STREAM}, io.EOF},
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{0, errClosing, &netFD{sotype: syscall.SOCK_STREAM}, errClosing},
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{100, nil, &netFD{sotype: syscall.SOCK_DGRAM}, nil},
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{100, io.EOF, &netFD{sotype: syscall.SOCK_DGRAM}, io.EOF},
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{100, errClosing, &netFD{sotype: syscall.SOCK_DGRAM}, errClosing},
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{0, nil, &netFD{sotype: syscall.SOCK_DGRAM}, nil},
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{0, io.EOF, &netFD{sotype: syscall.SOCK_DGRAM}, io.EOF},
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{0, errClosing, &netFD{sotype: syscall.SOCK_DGRAM}, errClosing},
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{100, nil, &netFD{sotype: syscall.SOCK_SEQPACKET}, nil},
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{100, io.EOF, &netFD{sotype: syscall.SOCK_SEQPACKET}, io.EOF},
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{100, errClosing, &netFD{sotype: syscall.SOCK_SEQPACKET}, errClosing},
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{0, nil, &netFD{sotype: syscall.SOCK_SEQPACKET}, io.EOF},
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{0, io.EOF, &netFD{sotype: syscall.SOCK_SEQPACKET}, io.EOF},
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{0, errClosing, &netFD{sotype: syscall.SOCK_SEQPACKET}, errClosing},
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{100, nil, &netFD{sotype: syscall.SOCK_RAW}, nil},
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{100, io.EOF, &netFD{sotype: syscall.SOCK_RAW}, io.EOF},
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{100, errClosing, &netFD{sotype: syscall.SOCK_RAW}, errClosing},
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{0, nil, &netFD{sotype: syscall.SOCK_RAW}, nil},
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{0, io.EOF, &netFD{sotype: syscall.SOCK_RAW}, io.EOF},
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{0, errClosing, &netFD{sotype: syscall.SOCK_RAW}, errClosing},
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}
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func TestEOFError(t *testing.T) {
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for _, tt := range eofErrorTests {
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actual := tt.fd.eofError(tt.n, tt.err)
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if actual != tt.expected {
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t.Errorf("eofError(%v, %v, %v): expected %v, actual %v", tt.n, tt.err, tt.fd.sotype, tt.expected, actual)
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}
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}
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}
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