Re: [Ssh-sftp-perl-users] Net::SSH::Perl cmd() hangs in mod_perl2

[David M. F. <mf...@tr...>]

Try Net-SSH2

-----Original Message-----
From: Kevin McGrath [mailto:kmc...@ba...] 
Sent: Saturday, December 20, 2008 1:27 PM
To: ssh...@li...
Subject: [Ssh-sftp-perl-users] Net::SSH::Perl cmd() hangs in mod_perl2

Anyone using Net::SSH::Perl under mod_perl2?  I can't seem to get cmd() 
to work within a mod_perl2 environment.  I have the following code:

my $ssh = Net::SSH::Perl->new($hostname);
$ssh->login($user, $password);
my($stdout, $stderr, $exit) = $ssh->cmd('ls');

Which works everywhere except if I'm in a mod_perl2 environment.  If 
turn debugging on I get the following output at which point it hangs 
indefinitely:

server1: Reading configuration data /.ssh/config
server1: Reading configuration data /etc/ssh_config
server1: Connecting to server2, port 22.
server1: Remote protocol version 2.0, remote software version OpenSSH_3.9p1
server1: Net::SSH::Perl Version 1.33, protocol version 2.0.
server1: No compat match: OpenSSH_3.9p1.
server1: Connection established.
server1: Sent key-exchange init (KEXINIT), wait response.
server1: Algorithms, c->s: 3des-cbc hmac-sha1 none
server1: Algorithms, s->c: 3des-cbc hmac-sha1 none
server1: Entering Diffie-Hellman Group 1 key exchange.
server1: Sent DH public key, waiting for reply.
server1: Received host key, type 'ssh-dss'.
server1: Host 'server2' is known and matches the host key.
server1: Computing shared secret key.
server1: Verifying server signature.
server1: Waiting for NEWKEYS message.
server1: Enabling incoming encryption/MAC/compression.
server1: Send NEWKEYS, enable outgoing encryption/MAC/compression.
server1: Sending request for user-authentication service.
server1: Service accepted: ssh-userauth.
server1: Trying empty user-authentication request.
server1: Authentication methods that can continue: publickey,password.
server1: Next method to try is publickey.
server1: Trying pubkey authentication with key file '/var/www/.ssh/id_dsa'
server1: Will not query passphrase for '/var/www/.ssh/id_dsa' in batch mode.
server1: Loading private key failed.
server1: Next method to try is password.
server1: Trying password authentication.
server1: Login completed, opening dummy shell channel.
server1: channel 0: new [client-session]
server1: Requesting channel_open for channel 0.
server1: channel 0: open confirm rwindow 0 rmax 32768
server1: Got channel open confirmation, requesting shell.
server1: Requesting service shell on channel 0.
server1: channel 1: new [client-session]
server1: Requesting channel_open for channel 1.
server1: Entering interactive session.
server1: Sending command: ls
server1: Requesting service exec on channel 1.
server1: channel 1: open confirm rwindow 0 rmax 32768
server1: input_channel_request: rtype exit-status reply 0
server1: channel 1: rcvd eof
server1: channel 1: output open -> drain
server1: channel 1: rcvd close
server1: channel 1: input open -> closed
server1: channel 1: close_read

----HANGS FOREVER----


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