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Full Discussion: Perl : Global symbol requires explicit package name Error while executing
Top Forums Shell Programming and Scripting Perl : Global symbol requires explicit package name Error while executing Post 302785759 by scriptscript on Tuesday 26th of March 2013 10:22:24 AM
Old 03-26-2013
Perl : Global symbol requires explicit package name Error while executing
I have executed the below perl script for copying the file from one server to another server using scp.

Code:
#!/usr/bin/perl -w
use Net::SCP::Expect;
use strict;
$server= "x.x.x.x";
my $source = "/mypath/mypath";
my $destination = "/home/";
print "Login...Starting scp...";
$user="admin";
$password="admin";
print "Login...Starting scp...";
my $scpe = Net::SCP::Expect->new(host=>$server, user=>$user, password=>$password, recursive=>'1', auto_yes => '1', auto_quote => '0');
$scpe->scp('x.x.x.x:/mypath/*.csv',$destination);
print "SCP complete\n";

But I have received the below errors
Code:
DC01INETSRV2[Johng]/s0/home>perl sftptest.pl
Global symbol "$server" requires explicit package name at sftptest.pl line 11.
Global symbol "$user" requires explicit package name at sftptest.pl line 15.
Global symbol "$password" requires explicit package name at sftptest.pl line 16.
Global symbol "$server" requires explicit package name at sftptest.pl line 20.
Global symbol "$user" requires explicit package name at sftptest.pl line 20.
Global symbol "$password" requires explicit package name at sftptest.pl line 20.
Execution of sftptest.pl aborted due to compilation errors.

COuld anyone please help me on the above errors.

Thanks in advance...

Regards,
J
 

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LEARN ABOUT DEBIAN

nwauth

NWAUTH(1)							      nwauth								 NWAUTH(1)

NAME

       nwauth - Verify username/password

SYNOPSIS

       nwauth [ -h ] [ -S server ] [ -U user name ] [ -P password | -n ] [ -D ]

DESCRIPTION

       nwauth  does  nothing  but logging into a NetWare server. If the login was successful, an error code of 0 is returned. If the login was not
       successful, an error code of 1 is returned. It was designed for use by other programs who want authenticate users via a NetWare server.

       If there is no -P or -n option specified on command line, nwauth always expects a password on stdin. If the stdin is a tty, then  the  user
       is prompted for a password. Otherwise nwauth simply reads stdin for a password.

       nwauth  looks  up the file $HOME/.nwclient to find a file server and a user name if they are not specified on command line. See nwclient(5)
       for more information. Please note that the access permissions of .nwclient MUST be 600, for security reasons.

OPTIONS

       -h
	  -h is used to print a short help text.

       -S server
	  server is the name of the server you want to use.

       -U user name
	  If the user name your NetWare administrator gave to you differs from your unix user-id, you should use -U to tell the server about  your
	  NetWare user name.

       -D
	  nwauth  says	that  your password is correct if you have existing connection to server with name user name. This is handy for some shell
	  scripts, but it is unacceptable for authorization modules, such as PAM, PHP or Apache. It was pointed to me that this behavior  was  not
	  well	known, and there exist at least one PAM module which does not know that (this module is not part of ncpfs; you should use PAM mod-
	  ule which comes with ncpfs instead anyway).

SEE ALSO

       nwclient(5)

CREDITS

       nwauth was written by Volker Lendecke (lendecke@math.uni-goettingen.de)

nwauth								    10/27/1996								 NWAUTH(1)
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