Net :: SSH :: Win32Perl挂起

Question

嗨我想在windows xp机器上的unix框上做一个简单的ls。它挂起，也不会退出。可能是什么问题

use Net::SSH::W32Perl; 
use diagnostics; 

    my $host = 'host'; 
    my $ssh = new Net::SSH::W32Perl($host, debug => 1); 
    $ssh->login('username', 'password'); 
    my $cmd = "ls"; 
    my($stdout, $stderr, $exit) = $ssh->cmd($cmd); 
    print "$stdout"; 
    exit; 

下面

是输出，发现它已经能够使用密码验证，但它不是能够给输出登录。这是为什么？

> C:\>perl winssh.pl 
>  WXVM0026: Reading configuration data c:\/.ssh/config 
>  WXVM0026: Reading configuration data /etc/ssh_config 
>  WXVM0026: Connecting to hp-test, port 22. 
>  WXVM0026: Socket created, turning on blocking... 
>  WXVM0026: Remote protocol version 2.0, remote software version OpenSSH_4.3p2-hpn 
>  WXVM0026: Net::SSH::Perl Version 1.34, protocol version 2.0. 
>  WXVM0026: No compat match: OpenSSH_4.3p2-hpn. 
>  WXVM0026: Connection established. 
>  WXVM0026: Sent key-exchange init (KEXINIT), wait response. 
>  WXVM0026: Algorithms, c->s: 3des-cbc hmac-sha1 none 
>  WXVM0026: Algorithms, s->c: 3des-cbc hmac-sha1 none 
>  WXVM0026: Entering Diffie-Hellman Group 1 key exchange. 
>  WXVM0026: Sent DH public key, waiting for reply. 
>  WXVM0026: Received host key, type 'ssh-dss'. 
>  WXVM0026: Host 'hp-test' is known and matches the host key. 
>  WXVM0026: Computing shared secret key. 
>  WXVM0026: Verifying server signature. 
>  WXVM0026: Waiting for NEWKEYS message. 
>  WXVM0026: Send NEWKEYS. 
>  WXVM0026: Enabling encryption/MAC/compression. 
>  WXVM0026: Sending request for user-authentication service. 
>  WXVM0026: Service accepted: ssh-userauth. 
>  WXVM0026: Trying empty user-authentication request. 
>  WXVM0026: Authentication methods that can continue: publickey,password,keyboard-interactive. 
>  WXVM0026: Next method to try is publickey. 
>  WXVM0026: Next method to try is password. 
>  WXVM0026: Trying password authentication. 
>  WXVM0026: Login completed, opening dummy shell channel. 
>  WXVM0026: channel 0: new [client-session] 
>  WXVM0026: Requesting channel_open for channel 0. 
>  WXVM0026: channel 0: open confirm rwindow 0 rmax 32768 
>  WXVM0026: Got channel open confirmation, requesting shell. 
>  WXVM0026: Requesting service shell on channel 0. 
>  WXVM0026: channel 1: new [client-session] 
>  WXVM0026: Requesting channel_open for channel 1. 
>  WXVM0026: Entering interactive session. 
>  WXVM0026: Sending command: ls 
>  WXVM0026: Sending command: ls 
>  WXVM0026: Requesting service exec on channel 1. 
>  WXVM0026: channel 1: send eof 
>  WXVM0026: channel 1: open confirm rwindow 2097151 rmax 32768 
>  WXVM0026: input_channel_request: rtype exit-status reply 0 
>  WXVM0026: channel 1: rcvd eof 
>  WXVM0026: channel 1: output open -> drain 
>  WXVM0026: channel 1: rcvd close 

Answer 1

我最近遇到了同样的问题。 I found a solution in PerlMonks以下是我如何为我工作。

1. 确保您设置你的$ ENV {HOME}环境变量，如果它未设置。 Net :: SSH将在那里寻找配置项目。
2. 在net/SSH/Perl.pm，注释掉线49和50，并与my $proto_class = $ssh->protocol_class($proto);