HMC alternative rspconfig passwd support
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@6124 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
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jwsimpson
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perl-xCAT/xCAT/FSPcfg.pm
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300
perl-xCAT/xCAT/FSPcfg.pm
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# IBM(c) 2007 EPL license http://www.eclipse.org/legal/epl-v10.html
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package xCAT::FSPcfg;
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use strict;
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use Getopt::Long;
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use xCAT::Usage;
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use Data::Dumper;
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#use xCAT::PPCcli;
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##########################################
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# Globals
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##########################################
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##########################################################################
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# Parse the command line for options and operands
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##########################################################################
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sub parse_args {
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my $request = shift;
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my $command = $request->{command};
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my $args = $request->{arg};
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my %opt = ();
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my %cmds = ();
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my @fsp = (
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"HMC_passwd",
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"admin_passwd",
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"general_passwd",
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"*_passwd"
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);
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my @bpa = (
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"HMC_passwd",
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"admin_passwd",
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"general_passwd",
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"*_passwd"
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);
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my %rsp = (
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fsp => \@fsp,
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bpa => \@bpa
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);
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#############################################
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# Get support command list
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#############################################
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my $sitetab = xCAT::Table->new( 'nodetype' );
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my $nodes = $request->{node};
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foreach (@$nodes) {
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if ( defined( $sitetab )) {
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my ($ent) = $sitetab->getAttribs({ node=>$_},'nodetype');
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if ( defined($ent) ) {
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$request->{hwtype} = $ent->{nodetype};
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last;
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}
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}
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}
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my $supported = $rsp{$request->{hwtype}};
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#############################################
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# Responds with usage statement
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#############################################
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local *usage = sub {
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my $usage_string = xCAT::Usage->getUsage($command);
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return( [$_[0], $usage_string] );
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};
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#############################################
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# Process command-line arguments
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#############################################
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if ( !defined( $args )) {
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return(usage( "No command specified" ));
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}
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#############################################
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# Checks case in GetOptions, allows opts
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# to be grouped (e.g. -vx), and terminates
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# at the first unrecognized option.
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#############################################
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@ARGV = @$args;
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$Getopt::Long::ignorecase = 0;
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Getopt::Long::Configure( "bundling" );
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$request->{method} = undef;
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if ( !GetOptions( \%opt, qw(V|Verbose) )) {
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return( usage() );
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}
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####################################
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# Check for "-" with no option
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####################################
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if ( grep(/^-$/, @ARGV )) {
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return(usage( "Missing option: -" ));
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}
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####################################
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# Check for "=" with no argument
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####################################
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if (my ($c) = grep(/=$/, @ARGV )) {
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return(usage( "Missing argument: $c" ));
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}
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####################################
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# Check for unsupported commands
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####################################
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foreach my $arg ( @ARGV ) {
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my ($command,$value) = split( /=/, $arg );
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if ( !grep( /^$command$/, @$supported )) {
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return(usage( "Invalid command: $arg" ));
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}
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if ( exists( $cmds{$command} )) {
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return(usage( "Command multiple times: $command" ));
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}
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$cmds{$command} = $value;
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}
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####################################
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# Check command arguments
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####################################
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foreach ( keys %cmds ) {
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if ( $cmds{$_} ) {
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my $result = parse_option( $request, $_, $cmds{$_} );
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if ( $result ) {
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return( usage($result) );
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}
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}
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}
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####################################
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# Return method to invoke
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####################################
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#if ( $request->{hwtype} =~ /(^hmc|ivm)$/ ) {
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# $request->{method} = "cfg";
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# return( \%opt );
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#}
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####################################
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# Return method to invoke
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####################################
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#if ( exists($cmds{frame}) ) {
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# $request->{hcp} = "hmc";
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# $request->{method} = "cfg";
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# return( \%opt );
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#}
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#
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####################################
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# Return method to invoke
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####################################
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if ( exists($cmds{HMC_passwd}) or exists($cmds{general_passwd}) or exists($cmds{admin_passwd}) or exists($cmds{"*_passwd"}) ) {
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$request->{hcp} = "fsp";
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$request->{method} = "passwd";
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return( \%opt );
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}
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$request->{method} = \%cmds;
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return( \%opt );
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}
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##########################################################################
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# Parse the command line optional arguments
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##########################################################################
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sub parse_option {
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my $request = shift;
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my $command = shift;
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my $value = shift;
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####################################
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# Password
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####################################
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if ( $command eq 'admin_passwd' or $command eq 'general_passwd' or $command eq "*_passwd"){
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my ($passwd,$newpasswd) = split /,/, $value;
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if ( !$passwd or !$newpasswd) {
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return( "Current password and new password couldn't be empty for user 'admin' and 'general'" );
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}
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}
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if ( $command eq 'HMC_passwd' ) {
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my ($passwd,$newpasswd) = split /,/, $value;
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if ( !$newpasswd ) {
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return( "New password couldn't be empty for user 'HMC'" );
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}
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}
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return undef;
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}
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##########################################################################
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# Update passwords for different users on FSP/BPA
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##########################################################################
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sub passwd {
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my $request = shift;
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my $hash = shift;
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my $exp = shift;
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my $args = $request->{arg};
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my $user = ();
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my $users = ();
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my @output = ();
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foreach my $arg ( @$args ) {
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my ($user,$value) = split /=/, $arg;
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my ($passwd,$newpasswd) = split /,/, $value;
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$user =~ s/_passwd$//;
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#$user =~ s/^HMC$/access/g;
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if ( $user eq "*" ) {
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push @$users, "HMC";
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push @$users, "admin";
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push @$users, "general";
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} else {
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push @$users, $user;
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}
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foreach my $usr ( @$users ) {
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while ( my ($cec,$h) = each(%$hash) ) {
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while ( my ($node,$d) = each(%$h) ) {
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my $type = @$d[4];
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my $fsp_api = ($::XCATROOT) ? "$::XCATROOT/sbin/fsp-api" : "/opt/xcat/sbin/fsp-api";
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my $cmd = xCAT::FSPcfg::fsp_api_passwd ($node, $d, $usr, $passwd, $newpasswd);
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my $Rc = @$cmd[2];
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my $data = @$cmd[1];
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my $usr_back = $usr;
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$usr_back =~ s/^access$/HMC/g;
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push @output,[$node,"$usr_back: $data",$Rc];
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##################################
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# Write the new password to table
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##################################
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if ( $Rc == 0 ) {
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xCAT::PPCdb::update_credentials( $node, $type, $usr, $newpasswd );
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}
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}
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}
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}
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}
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return( \@output );
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}
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##########################################################################
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# Invoke fsp_api to change the passwords and store updated passwd in db
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##########################################################################
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sub fsp_api_passwd {
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my $node_name = shift;
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my $attrs = shift;
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my $user = shift;
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my $passwd = shift;
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my $newpasswd = shift;
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my $id = 1;
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my $fsp_name = ();
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my $fsp_ip = ();
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my $type = (); # fsp|lpar -- 0. BPA -- 1
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my @result;
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my $Rc = 0 ;
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my %outhash = ();
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my $res = 0 ;
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my $fsp_api = ($::XCATROOT) ? "$::XCATROOT/sbin/fsp-api" : "/opt/xcat/sbin/fsp-api";
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$id = $$attrs[0];
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$fsp_name = $$attrs[3];
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############################
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# Set type for FSP or BPA
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############################
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if($$attrs[4] =~ /^fsp$/ || $$attrs[4] =~ /^lpar$/) {
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$type = 0;
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} else {
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$type = 1;
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}
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############################
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# Get IP address
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############################
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$fsp_ip = xCAT::Utils::get_hdwr_ip($fsp_name);
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if($fsp_ip == -1) {
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$res = "Failed to get the $fsp_name\'s ip";
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return ([$node_name, $res, -1]);
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}
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#################################
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# Create command and run command
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#################################
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my $cmd;
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$cmd = "$fsp_api -a set_fsp_pw -u $user -p $passwd -P $newpasswd -t $type:$fsp_ip:$id:$node_name: ";
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$SIG{CHLD} = ();
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$res = xCAT::Utils->runcmd($cmd, -1);
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$Rc = $::RUNCMD_RC;
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##################
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# output the prompt
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##################
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#$outhash{ $node_name } = $res;
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return( [$node_name,$res, $Rc] );
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}
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1;
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