dovecot-2.0: imap proxy: Pass through to client unexpected untag...

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.0/rev/57a2431852f5
changeset: 9473:57a2431852f5
user:      Timo Sirainen <tss at iki.fi>
date:      Mon Jun 15 19:40:08 2009 -0400
description:
imap proxy: Pass through to client unexpected untagged replies from remote server.

diffstat:

1 file changed, 9 insertions(+), 1 deletion(-)
src/imap-login/imap-proxy.c |   10 +++++++++-

diffs (21 lines):

diff -r 18caae3804e3 -r 57a2431852f5 src/imap-login/imap-proxy.c
--- a/src/imap-login/imap-proxy.c	Mon Jun 15 17:37:34 2009 -0400
+++ b/src/imap-login/imap-proxy.c	Mon Jun 15 19:40:08 2009 -0400
@@ -292,8 +292,16 @@ static int proxy_input_line(struct imap_
 		i_free(client->proxy_backend_capability);
 		client->proxy_backend_capability = i_strdup(line + 13);
 		return 0;
+	} else if (strncasecmp(line, "I ", 2) == 0 ||
+		   strncasecmp(line, "* ID ", 5) == 0) {
+		/* Reply to ID command we sent, ignore it */
+		return 0;
+	} else if (strncmp(line, "* ", 2) == 0) {
+		/* untagged reply. just foward it. */
+		client_send_line(client, line);
+		return 0;
 	} else {
-		/* probably some untagged reply */
+		/* tagged reply, shouldn't happen. */
 		return 0;
 	}
 }