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authorFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>2018-07-07 13:48:38 +0900
committerFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>2018-07-07 20:44:25 +0900
commitc4775c42510d1f1ddd55036dc19e982712fa6a0b (patch)
tree6ec8b61d4338c809e239e3003a2d32d480898e22 /server/sockopt_linux_test.go
parentb3079759aa13172fcb548a83da9a9653d8d5fed4 (diff)
follow Standard Go Project Layout
https://github.com/golang-standards/project-layout Now you can see clearly what are private and public library code. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Diffstat (limited to 'server/sockopt_linux_test.go')
-rw-r--r--server/sockopt_linux_test.go106
1 files changed, 0 insertions, 106 deletions
diff --git a/server/sockopt_linux_test.go b/server/sockopt_linux_test.go
deleted file mode 100644
index a08e7fc7..00000000
--- a/server/sockopt_linux_test.go
+++ /dev/null
@@ -1,106 +0,0 @@
-// Copyright (C) 2016 Nippon Telegraph and Telephone Corporation.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-// implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-// +build linux
-
-package server
-
-import (
- "bytes"
- "fmt"
- "net"
- "os"
- "syscall"
- "testing"
- "time"
- "unsafe"
-)
-
-func Test_buildTcpMD5Sig(t *testing.T) {
- s, _ := buildTcpMD5Sig("1.2.3.4", "hello")
-
- if unsafe.Sizeof(s) != 216 {
- t.Error("TCPM5Sig struct size is wrong", unsafe.Sizeof(s))
- }
-
- buf1 := make([]uint8, 216)
- p := unsafe.Pointer(&s)
- for i := uintptr(0); i < 216; i++ {
- buf1[i] = *(*byte)(unsafe.Pointer(uintptr(p) + i))
- }
-
- buf2 := []uint8{2, 0, 0, 0, 1, 2, 3, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 0, 0, 0, 0, 104, 101, 108, 108, 111, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}
-
- if bytes.Equal(buf1, buf2) {
- t.Log("OK")
- } else {
- t.Error("Something wrong v4")
- }
-}
-
-func Test_buildTcpMD5Sigv6(t *testing.T) {
- s, _ := buildTcpMD5Sig("fe80::4850:31ff:fe01:fc55", "helloworld")
-
- buf1 := make([]uint8, 216)
- p := unsafe.Pointer(&s)
- for i := uintptr(0); i < 216; i++ {
- buf1[i] = *(*byte)(unsafe.Pointer(uintptr(p) + i))
- }
-
- buf2 := []uint8{10, 0, 0, 0, 0, 0, 0, 0, 254, 128, 0, 0, 0, 0, 0, 0, 72, 80, 49, 255, 254, 1, 252, 85, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 0, 0, 0, 0, 0, 104, 101, 108, 108, 111, 119, 111, 114, 108, 100, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}
-
- buf2[0] = syscall.AF_INET6
-
- if bytes.Equal(buf1, buf2) {
- t.Log("OK")
- } else {
- t.Error("Something wrong v6")
- }
-}
-
-func Test_DialTCP_FDleak(t *testing.T) {
- openFds := func() int {
- pid := os.Getpid()
- f, err := os.OpenFile(fmt.Sprintf("/proc/%d/fdinfo", pid), os.O_RDONLY, 0)
- if err != nil {
- t.Fatal(err)
- }
- defer f.Close()
- names, err := f.Readdirnames(0)
- if err != nil {
- t.Fatal(err)
- }
- return len(names)
- }
-
- before := openFds()
-
- for i := 0; i < 10; i++ {
- laddr, _ := net.ResolveTCPAddr("tcp", net.JoinHostPort("127.0.0.1", "0"))
- d := TCPDialer{
- Dialer: net.Dialer{
- LocalAddr: laddr,
- Timeout: 1 * time.Second,
- },
- }
- if _, err := d.DialTCP("127.0.0.1", 1); err == nil {
- t.Fatalf("should not succeed")
- }
-
- }
-
- if after := openFds(); before != after {
- t.Fatalf("could be fd leak, %d %d", before, after)
- }
-}