110 lines
2.3 KiB
Go
110 lines
2.3 KiB
Go
package consul
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import (
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"log"
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"net"
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"os"
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"testing"
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"time"
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"github.com/stretchr/testify/require"
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)
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func TestAutoEncrypt_resolveAddr(t *testing.T) {
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type args struct {
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rawHost string
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logger *log.Logger
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}
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tests := []struct {
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name string
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args args
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ips []net.IP
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wantErr bool
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}{
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{
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name: "host without port",
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args: args{
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"127.0.0.1",
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log.New(os.Stderr, "", log.LstdFlags),
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},
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ips: []net.IP{net.IPv4(127, 0, 0, 1)},
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wantErr: false,
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},
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{
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name: "host with port",
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args: args{
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"127.0.0.1:1234",
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log.New(os.Stderr, "", log.LstdFlags),
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},
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ips: []net.IP{net.IPv4(127, 0, 0, 1)},
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wantErr: false,
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},
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{
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name: "host with broken port",
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args: args{
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"127.0.0.1:xyz",
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log.New(os.Stderr, "", log.LstdFlags),
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},
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ips: []net.IP{net.IPv4(127, 0, 0, 1)},
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wantErr: false,
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},
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{
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name: "not an address",
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args: args{
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"abc",
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log.New(os.Stderr, "", log.LstdFlags),
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},
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ips: nil,
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wantErr: true,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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ips, err := resolveAddr(tt.args.rawHost, tt.args.logger)
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if (err != nil) != tt.wantErr {
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t.Errorf("resolveAddr error: %v, wantErr: %v", err, tt.wantErr)
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return
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}
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require.Equal(t, tt.ips, ips)
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})
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}
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}
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func TestAutoEncrypt_missingPortError(t *testing.T) {
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host := "127.0.0.1"
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_, _, err := net.SplitHostPort(host)
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require.True(t, missingPortError(host, err))
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host = "127.0.0.1:1234"
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_, _, err = net.SplitHostPort(host)
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require.False(t, missingPortError(host, err))
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}
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func TestAutoEncrypt_RequestAutoEncryptCerts(t *testing.T) {
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dir1, c1 := testClient(t)
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defer os.RemoveAll(dir1)
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defer c1.Shutdown()
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servers := []string{"localhost"}
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port := 8301
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token := ""
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interruptCh := make(chan struct{})
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doneCh := make(chan struct{})
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var err error
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go func() {
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_, _, err = c1.RequestAutoEncryptCerts(servers, port, token, interruptCh)
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close(doneCh)
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}()
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select {
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case <-doneCh:
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// since there are no servers at this port, we shouldn't be
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// done and this should be an error of some sorts that happened
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// in the setup phase before entering the for loop in
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// RequestAutoEncryptCerts.
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require.NoError(t, err)
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case <-time.After(50 * time.Millisecond):
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// this is the happy case since auto encrypt is in its loop to
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// try to request certs.
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interruptCh <- struct{}{}
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}
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}
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