From 9a27e5ccdc029ae6c0cb7db9c59f1e259d90bc99 Mon Sep 17 00:00:00 2001
From: Bruno <bruno@robotinfra.com>
Date: Sun, 13 Dec 2015 19:15:10 +0800
Subject: [PATCH] ignore invalid env
---
modules/ssh/ssh.go | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/modules/ssh/ssh.go b/modules/ssh/ssh.go
index 12e5892945ec..68cbeaeacb12 100644
--- a/modules/ssh/ssh.go
+++ b/modules/ssh/ssh.go
@@ -53,7 +53,8 @@ func handleServerConn(keyID string, chans <-chan ssh.NewChannel) {
case "env":
args := strings.Split(strings.Replace(payload, "\x00", "", -1), "\v")
if len(args) != 2 {
- return
+ log.Warn("Invalid env arguments: '%#v'", args)
+ continue
}
args[0] = strings.TrimLeft(args[0], "\x04")
_, _, err := com.ExecCmdBytes("env", args[0]+"="+args[1])