hi
I've generated RSA key on my Debial Lenny using:
# ssh-keygen -t rsa
and I'd like to use RSA authentication in this perl script:
#!/usr/bin/perl -w
use strict;
use warnings;
use Net::SFTP;
use Net::SSH::Perl::Auth;
my $server="X.X.X.X";
my $user="user";
my $password="";
my %args = (user => "$user", ssh_args => { identity_files => [ "/home/ssh/id_rsa"], protocol=>'2,1'
+} );
$args{debug} = 1;
$args{user} = "user";
my $file="TEST";
my $sftp=Net::SFTP->new($server, %args) or die "could not open connection to $server\n";
$sftp->put($file, $file) or die "could not upload a file\n";
exit;
but I'm getting the following error:
srv:# perl sftp.cgi
srv: Reading configuration data /root/.ssh/config
srv: Reading configuration data /etc/ssh_config
srv: Allocated local port 1023.
srv: Connecting to X.X.X.X, port 22.
srv: Remote protocol version 2.0, remote software version 4.0.7.1 SSH Secure Shell Windows NT Serve
+r
Math::BigInt: couldn't load specified math lib(s), fallback to Math::BigInt::FastCalc at /usr/local
+/share/perl/5.10.0/Crypt/DH.pm line 6
srv: Net::SSH::Perl Version 1.34, protocol version 2.0.
.inux.ch.bluee.net: No compat match: 4.0.7.1 SSH Secure Shell Windows NT Server
srv: Connection established.
srv: Sent key-exchange init (KEXINIT), wait response.
srv: Algorithms, c->s: 3des-cbc hmac-sha1 none
srv: Algorithms, s->c: 3des-cbc hmac-sha1 none
srv: Entering Diffie-Hellman Group 1 key exchange.
srv: Sent DH public key, waiting for reply.
Math::BigInt: couldn't load specified math lib(s), fallback to Math::BigInt::FastCalc at /usr/local
+/share/perl/5.10.0/Crypt/DSA/KeyChain.pm line 6
Math::BigInt: couldn't load specified math lib(s), fallback to Math::BigInt::FastCalc at /usr/local
+/share/perl/5.10.0/Crypt/DSA/Key.pm line 6
Math::BigInt: couldn't load specified math lib(s), fallback to Math::BigInt::FastCalc at /usr/local
+/share/perl/5.10.0/Crypt/DSA/Util.pm line 6
srv: Received host key, type 'ssh-dss'.
srv: Host 'X.X.X.X' is known and matches the host key.
srv: Computing shared secret key.
srv: Verifying server signature.
srv: Waiting for NEWKEYS message.
srv: Send NEWKEYS.
srv: Enabling encryption/MAC/compression.
srv: Sending request for user-authentication service.
srv: Service accepted: ssh-userauth.
srv: Trying empty user-authentication request.
srv: Authentication methods that can continue: gssapi,publickey,password.
srv: Next method to try is publickey.
srv: Trying pubkey authentication with key file '/home/ssh/id_rsa'
Key class 'Net::SSH::Perl::Key::RSA' is unsupported: Can't locate Crypt/RSA.pm in @INC (@INC contai
+ns: /etc/perl /usr/local/lib/perl/5.10.0 /usr/local/share/perl/5.10.0 /usr/lib/perl5 /usr/share/pe
+rl5 /usr/lib/perl/5.10 /usr/share/perl/5.10 /usr/local/lib/site_perl .) at /usr/local/share/perl/5
+.10.0/Net/SSH/Perl/Key/RSA.pm line 14.
BEGIN failed--compilation aborted at /usr/local/share/perl/5.10.0/Net/SSH/Perl/Key/RSA.pm line 14.
Compilation failed in require at (eval 68) line 1.
BEGIN failed--compilation aborted at (eval 68) line 1.
public key id_rsa.pub from the client machine was installed on the sftp server.
The user name is absolutely correct and I can login from the command line to this server and transfer a file without problems.
what's wrong?
