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sysadm |
1.1 |
#!/usr/bin/perl
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#Usage: fsgs2bnetd "source directory" "destination directory"
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#source directory: directory contains fsgs account files
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#destnation directory: directory to save newly created bnetd
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# accounts,should exist before run this
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#
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#there is another change made to bnetd account in this script
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#i think fsgs account filename format <username> is better
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#than using bnetd's <userid>, so i kept it in fsgs format.
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#you may change it by edit the script yourself
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$ARGV[1] eq "" && die "error arguments";
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$s_dir=$ARGV[0];
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$d_dir=$ARGV[1];
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opendir(DIR,$s_dir) || die "error open dir";
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@files= grep { /^[^.]/ && -f "$s_dir/$_" } readdir(DIR);
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closedir DIR;
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$userid=1;
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$fsgs{'name'}="\"BNET\\\\acct\\\\username\"";
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$fsgs{'password'}="\"BNET\\\\acct\\\\passhash1\"";
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foreach (@files)
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{
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open(S_FILE,"$s_dir/$_") || die "error open s_file: $_\n";
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$dest_file=lc("$d_dir/$_");
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open(D_FILE,">$dest_file") || die "error open d_file: $_\n";
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while (<S_FILE>)
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{
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chop($_);
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($name,$value)=split(/:/,$_);
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foreach (keys %fsgs)
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{
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if ($_ eq $name)
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{
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if ( $_ eq "password" )
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{
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$value=&passconv($value);
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}
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print D_FILE "$fsgs{$_}=\"$value\"\n";
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break;
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}
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}
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}
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print D_FILE "\"BNET\\\\acct\\\\userid\"=\"$userid\"\n";
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$userid++;
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close(S_FILE);
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close(D_FILE);
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}
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sub passconv
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{
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($f_pass)=@_;
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my ($d_pass)="";
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$f_pass=lc($f_pass);
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$length=length($f_pass);
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for ($i=0;$i<=$length;$i=$i+2)
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{
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$a=2*(int(($i/2)/4)*8+3-$i/2);
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$d_pass .= substr($f_pass,$a,2);
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}
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return $d_pass;
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}
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