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Flesh out the blade clicmds ssh support a bit more and accomodate CMM default password behavior/requirements

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git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@12104 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
This commit is contained in:
jbjohnso 2012-04-03 15:13:54 +00:00
parent cb1b957167
commit 8a3b5596af
2 changed files with 24 additions and 1 deletions
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3
xCAT-server/lib/perl/xCAT/SSHInteract.pm
View File

@ -56,6 +56,9 @@ sub new {
$self->waitfor("-match" => '/password:/i', -errmode => "return") or die "Unable to reach host ",$self->lastline;
$self->print($password);
my $nextline = $self->getline();
if ($nextline eq "\n") {
$nextline = $self->get();
}
if ($nextline =~ /^password:/ or $nextline =~ /Permission denieid, please try again/) {
die "Incorrect Password";
}

22
xCAT-server/lib/xcat/plugins/blade.pm
View File

@ -4029,12 +4029,32 @@ sub clicmds {
-password=>$currpass,
-host=>$curraddr,
-nokeycheck=>$nokeycheck,
-output_record_separator=>"\r",
Timeout=>15,
Errmode=>'return',
Prompt=>'/system> $/'
);
my $Rc=1;
unless ($t) { #ssh failed.. fallback to a telnet attempt for older AMMs with telnet disabled by default
if ($t) { #we sshed in, but we may be forced to deal with initial password set
my $output = $t->get();
if ($output =~ /Enter current password/) {
$t->print($currpass);
$t->waitfor(-match=>"/password:/i");
$t->print($pass);
$t->waitfor(-match=>"/password:/i");
$t->print($pass);
my $result=$t->getline();
chomp($result);
$result =~ s/\s*//;
while ($result eq "") {
$result = $t->getline();
$result =~ s/\s*//;
}
if ($result =~ /not compliant/) {
return ([1,\@unhandled,"Management module refuses requested password as insufficiently secure, try another password"]);
}
}
} else {#ssh failed.. fallback to a telnet attempt for older AMMs with telnet disabled by default
require Net::Telnet;
$t = new Net::Telnet(
Timeout=>15,