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path: root/worker/imap/worker.go
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Diffstat (limited to 'worker/imap/worker.go')
-rw-r--r--worker/imap/worker.go39
1 files changed, 18 insertions, 21 deletions
diff --git a/worker/imap/worker.go b/worker/imap/worker.go
index d6337bc..d75dbb0 100644
--- a/worker/imap/worker.go
+++ b/worker/imap/worker.go
@@ -54,7 +54,7 @@ func (w *IMAPWorker) verifyPeerCert(msg types.WorkerMessage) func(
pool.AddCert(cert)
}
- request := types.ApproveCertificate{
+ request := &types.CertificateApprovalRequest{
Message: types.RespondTo(msg),
CertPool: pool,
}
@@ -62,25 +62,25 @@ func (w *IMAPWorker) verifyPeerCert(msg types.WorkerMessage) func(
response := <-w.worker.Actions
if response.InResponseTo() != request {
- return fmt.Errorf("Expected UI to answer cert request")
+ return fmt.Errorf("Expected UI to respond to cert request")
}
- switch response.(type) {
- case types.Ack:
- return nil
- case types.Disconnect:
- return fmt.Errorf("UI rejected certificate")
- default:
- return fmt.Errorf("Expected UI to answer cert request")
+ if approval, ok := response.(*types.ApproveCertificate); !ok {
+ return fmt.Errorf("Expected UI to send certificate approval")
+ } else {
+ if approval.Approved {
+ return nil
+ } else {
+ return fmt.Errorf("UI rejected certificate")
+ }
}
}
}
func (w *IMAPWorker) handleMessage(msg types.WorkerMessage) error {
switch msg := msg.(type) {
- case types.Ping:
- case types.Unsupported:
+ case *types.Unsupported:
// No-op
- case types.Configure:
+ case *types.Configure:
u, err := url.Parse(msg.Config.Source)
if err != nil {
return err
@@ -99,14 +99,14 @@ func (w *IMAPWorker) handleMessage(msg types.WorkerMessage) error {
w.config.scheme = u.Scheme
w.config.user = u.User
- case types.Connect:
+ case *types.Connect:
var (
c *client.Client
err error
)
tlsConfig := &tls.Config{
InsecureSkipVerify: true,
- VerifyPeerCertificate: w.verifyPeerCert(&msg),
+ VerifyPeerCertificate: w.verifyPeerCert(msg),
}
switch w.config.scheme {
case "imap":
@@ -146,7 +146,8 @@ func (w *IMAPWorker) handleMessage(msg types.WorkerMessage) error {
c.Updates = w.updates
w.client = &imapClient{c, idle.NewClient(c)}
- case types.ListDirectories:
+ w.worker.PostMessage(&types.Done{types.RespondTo(msg)}, nil)
+ case *types.ListDirectories:
w.handleListDirectories(msg)
default:
return errUnsupported
@@ -160,18 +161,14 @@ func (w *IMAPWorker) Run() {
case msg := <-w.worker.Actions:
msg = w.worker.ProcessAction(msg)
if err := w.handleMessage(msg); err == errUnsupported {
- w.worker.PostMessage(types.Unsupported{
+ w.worker.PostMessage(&types.Unsupported{
Message: types.RespondTo(msg),
}, nil)
} else if err != nil {
- w.worker.PostMessage(types.Error{
+ w.worker.PostMessage(&types.Error{
Message: types.RespondTo(msg),
Error: err,
}, nil)
- } else {
- w.worker.PostMessage(types.Ack{
- Message: types.RespondTo(msg),
- }, nil)
}
case update := <-w.updates:
w.worker.Logger.Printf("(= %T", update)