From 44cc3bb57ca8c4445d9901134418d7bee1275615 Mon Sep 17 00:00:00 2001
From: KingToolbox <kingtoolbox@yandex.com>
Date: Thu, 11 Mar 2021 23:20:16 +0800
Subject: [PATCH] The timeout was not handled properly when processing the
 packet.

---
 src/libssh/src/channels.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/libssh/src/channels.c b/src/libssh/src/channels.c
index 4eea885..0a5f53d 100644
--- a/src/libssh/src/channels.c
+++ b/src/libssh/src/channels.c
@@ -2922,6 +2922,12 @@ int ssh_channel_read_timeout(ssh_channel channel,
                                       timeout_ms,
                                       ssh_channel_read_termination,
                                       &ctx);
+
+  if (rc == SSH_AGAIN && ssh_is_blocking(session)) {
+	  ssh_set_error(session, SSH_FATAL, "Handle packets timeout.");
+	  return rc;
+  }
+
   if (rc == SSH_ERROR){
     return rc;
   }