From: Brendan Cully <brendan@kublai.com>
Date: Thu, 10 Aug 2006 06:02:08 +0000 (+0000)
Subject: Handle literal mailbox names in LIST responses (for Notes).
X-Git-Tag: mutt-1-5-13-rel~22
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1d26a857420b92d92af5a0f57baad44b07579475;p=mutt

Handle literal mailbox names in LIST responses (for Notes).
We should really have an IMAP stream tokenizer.
---

diff --git a/imap/command.c b/imap/command.c
index 59a2b4d6..cc4ed391 100644
--- a/imap/command.c
+++ b/imap/command.c
@@ -581,6 +581,7 @@ static void cmd_parse_list (IMAP_DATA* idata, char* s)
   IMAP_LIST* list;
   IMAP_LIST lb;
   char delimbuf[5]; /* worst case: "\\"\0 */
+  long litlen;
 
   if (idata->cmddata)
     list = (IMAP_LIST*)idata->cmddata;
@@ -623,9 +624,22 @@ static void cmd_parse_list (IMAP_DATA* idata, char* s)
 
   /* Name */
   s = imap_next_word (s);
-  imap_unmunge_mbox_name (s);
-  list->name = s;
-  
+  /* Notes often responds with literals here. We need a real tokenizer. */
+  if (!imap_get_literal_count (s, &litlen))
+  {
+    if (imap_cmd_step (idata) != IMAP_CMD_CONTINUE)
+    {
+      idata->status = IMAP_FATAL;
+      return;
+    }
+    list->name = idata->buf;
+  }
+  else
+  {
+    imap_unmunge_mbox_name (s);
+    list->name = s;
+  }
+
   if (list->name[0] == '\0')
   {
     idata->delim = list->delim;
diff --git a/imap/util.c b/imap/util.c
index c8a18b2e..6802bde3 100644
--- a/imap/util.c
+++ b/imap/util.c
@@ -328,15 +328,17 @@ int imap_get_literal_count(const char *buf, long *bytes)
   char *pc;
   char *pn;
 
-  if (!(pc = strchr (buf, '{')))
-    return (-1);
+  if (!buf || !(pc = strchr (buf, '{')))
+    return -1;
+
   pc++;
   pn = pc;
   while (isdigit ((unsigned char) *pc))
     pc++;
   *pc = 0;
   *bytes = atoi(pn);
-  return (0);
+
+  return 0;
 }
 
 /* imap_get_qualifier: in a tagged response, skip tag and status for