imap4d: uniformly use mailbox name and record for opening mailboxes

This avoids problems with escaping pathnames that contain characters
specific for URLs

* imap4d/select.c (imap4d_select0): Don't use mailbox URL.
* lib/manlock.c (manlock_open_mailbox_from_record): New function.
* lib/muaux.h (manlock_open_mailbox_from_record): New proto.

@@ -38,6 +38,7 @@ imap4d_select0 (struct imap4d_command *command, const char *mboxname,
 {
   int status;
   char *mailbox_name;
+  mu_record_t record;
   
   /* FIXME: Check state.  */
 
@@ -59,24 +60,25 @@ imap4d_select0 (struct imap4d_command *command, const char *mboxname,
 
   if (strcmp (mboxname, "INBOX") == 0)
     flags |= MU_STREAM_CREAT;
-  mailbox_name = namespace_translate_name (mboxname, 1, NULL);
+  mailbox_name = namespace_get_name (mboxname, &record, NULL);
 
   if (!mailbox_name)
     return io_completion_response (command, RESP_NO, "Couldn't open mailbox");
 
   if (flags & MU_STREAM_WRITE)
     {
-      status = manlock_open_mailbox (&mbox, mailbox_name, 1, flags);
+      status = manlock_open_mailbox_from_record (&mbox, record,
+						 mailbox_name, flags);
       if (status)
 	flags &= ~MU_STREAM_WRITE;
     }
 
   if (!(flags & MU_STREAM_WRITE))
     {
-      status = mu_mailbox_create_default (&mbox, mailbox_name);
+      status = mu_mailbox_create_from_record (&mbox, record, mailbox_name);
 
       if (status)
-	mu_diag_funcall (MU_DIAG_ERROR, "mu_mailbox_create_default",
+	mu_diag_funcall (MU_DIAG_ERROR, "mu_mailbox_create_from_record",
 			 mailbox_name,
 			 status);
       else

@@ -183,6 +183,31 @@ manlock_open_mailbox (mu_mailbox_t *pmbox, const char *mailbox_name, int def,
   return status;
 }
 
+int
+manlock_open_mailbox_from_record (mu_mailbox_t *pmbox, mu_record_t record,
+				  const char *mailbox_name, int flags)
+{
+  mu_mailbox_t mbox;
+  int status;
+
+  status = mu_mailbox_create_from_record (&mbox, record, mailbox_name);
+  if (status)
+    {
+      mu_diag_funcall (MU_DIAG_ERROR, "mu_mailbox_create_from_record",
+		       mailbox_name,
+		       status);
+      return 1;
+    }
+
+  status = mailbox_open_and_lock (mbox, flags);
+  
+  if (status == 0)
+    *pmbox = mbox;
+  else
+    mu_mailbox_destroy (&mbox);
+  
+  return status;
+}
 
 struct mu_cfg_param manlock_param[] = {
   { "enable", mu_c_bool, &manlock_mandatory_locking, 0, NULL,

@@ -24,6 +24,9 @@ extern char *manlock_lock_dir;
 
 int manlock_open_mailbox (mu_mailbox_t *pmbox, const char *mailbox_name,
 			  int def, int flags);
+int manlock_open_mailbox_from_record (mu_mailbox_t *pmbox, mu_record_t record,
+				      const char *mailbox_name, int flags);
+
 int manlock_lock (mu_mailbox_t mbox);
 int manlock_touchlock (mu_mailbox_t mbox);
 int manlock_unlock (mu_mailbox_t mbox);