Probably the easiest thing to do would be to open the shadow file, find the user and read the encrypted password. 
open(SHADOW, "< /etc/shadow") || die "Can't open for read: $!";
while(<SHADOW>) {
    if($_ =~ /^$user:(\w+):.*/) {
            print "$user's encrypted password is $1\n";
    }
}

In reply to Re: getpwnam() password by Anonymous Monk
in thread getpwnam() password by flacour

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