git.zerfleddert.de Git - rsbs2/blob - rsbs2

   1 #!/usr/bin/perl -w
   2
   3 use LWP::UserAgent;
   4 use XML::Simple;
   5 use Data::Dumper;
   6 use MIME::Base64;
   7 use Digest::MD5 qw(md5);
   8
   9 my $ua = LWP::UserAgent->new;
  10 my $sid;
  11
  12 my $host = "192.168.50.6";
  13 my $user = "admin";
  14 my $pass = "admin";
  15
  16 sub _crc16 {
  17         my $str = shift;
  18         my $crc = 0;
  19         for my $k (0..length($str)-1) {
  20                 $crc ^= ord(substr($str, $k, 1)) << 8;
  21                 for (0..7) {
  22                         $crc = (($crc & 0x8000) == 32768 ? ($crc<<1) ^ 0x1021 : $crc<<1);
  23                 }
  24         }
  25         $crc = $crc & 0xFFFF;
  26         return $crc;
  27 }
  28
  29 sub _hash {
  30         my ($password, $challenge) = @_;
  31         my @challenge_bytes = unpack 'c16', decode_base64($challenge);
  32         my @pwd_hash            = unpack 'c16', md5($password);
  33         my @xor_bytes;
  34         for my $i (0..15) {
  35                 $xor_bytes[$i] = $challenge_bytes[$i] ^ $pwd_hash[$i];
  36         };
  37         my $hash = md5(pack 'c16', @xor_bytes);
  38         my $crc = _crc16($hash);
  39         $hash .= chr($crc & 0xff) . chr($crc >> 8 & 0xff);
  40         return encode_base64($hash, "");
  41 }
  42
  43 sub _req {
  44         my $xml = shift;
  45         $request = HTTP::Request->new(POST => "http://${host}/cgi/bin");
  46         $request->header(Cookie => "sid=$sid");
  47         $request->content_type('application/x-www-form-urlencoded');
  48         $request->content($xml);
  49         $response = $ua->request($request);
  50         die("Error in request: " . $response->status_line . "\n") unless ($response->is_success);
  51         XMLin($response->content);
  52 }
  53
  54 sub _getprop {
  55         my $property = shift;
  56
  57         my $reqstr='<?xml version="1.0"?><?RMCXML version="1.0"?><RMCSEQ><REQ CMD="propget"><PROPLIST><PROP NAME="'.$property.'"/></PROPLIST></REQ></RMCSEQ>';
  58         my $resp = _req($reqstr);
  59
  60         if ($resp->{RESP}->{RC} ne '0x0') {
  61                 "Error: " . $resp->{RESP}->{RC};
  62         } else {
  63                 $resp->{RESP}->{PROPLIST}->{PROP}->{VAL};
  64         }
  65 }
  66
  67 sub logout {
  68         print "Logout\n";
  69         my $request = HTTP::Request->new(GET => "http://${host}/cgi/logout");
  70         $request->header(Cookie => "sid=$sid");
  71         my $response = $ua->request($request);
  72         die("While trying to logout: " . $response->status_line . "\n") unless ($response->is_success);
  73
  74         my $xmlin = XMLin($response->decoded_content);
  75         die "Error logging out: ".$xmlin->{RC} if ($xmlin->{RC} ne '0x0');
  76 }
  77
  78 sub setprop {
  79         my $property = shift;
  80         my $value = shift;
  81
  82         my $oldval = _getprop($property);
  83
  84         if ($value eq $oldval) {
  85                 print "${property} is already ${value}\n";
  86                 return;
  87         }
  88
  89         my $reqstr='<?xml version="1.0"?><?RMCXML version="1.0"?><RMCSEQ><REQ CMD="propset"><PROP NAME="'.$property.'"><VAL>'.$value.'</VAL></PROP></REQ></RMCSEQ>';
  90         my $res = _req($reqstr);
  91
  92         if ($res->{RESP}->{RC} ne '0x0') {
  93                 print "Error setting ${property} to ${value}: ".$res->{RESP}->{RC}."\n";
  94         } else {
  95                 print "${property}: ${oldval} -> ${value}\n";
  96         }
  97 }
  98
  99 sub serveraction {
 100         my $action = shift;
 101
 102         print "${action}...\n";
 103         my $reqstr='<?xml version="1.0"?><?RMCXML version="1.0"?><RMCSEQ><REQ CMD="serveraction"><ACT>'.$action.'</ACT></REQ></RMCSEQ>';
 104         my $res = _req($reqstr);
 105
 106         if ($res->{RESP}->{RC} ne '0x0') {
 107                 print "FAILED:".$res->{RESP}->{RC}."\n";
 108         }
 109 }
 110
 111 sub showprop {
 112         my $property = shift;
 113
 114         print "${property}: " . _getprop($property) . "\n";
 115 }
 116
 117 #Login...
 118 my $response = $ua->get("http://${host}/cgi/challenge");
 119 die $response->status_line if (!($response->is_success));
 120
 121 my $xmlin = XMLin($response->decoded_content);
 122 die "Error getting Challenge: ".$xmlin->{RC} if ($xmlin->{RC} ne '0x0');
 123 my $challenge = $xmlin->{CHALLENGE};
 124 print "Challenge: ${challenge}\n";
 125
 126 $sid = $response->headers->header('Set-Cookie');
 127 die "No SessionID!" if (!defined($sid));
 128 chomp($sid);
 129 $sid =~ s/.*sid=(.*);.*/$1/;
 130 print "SID: ${sid}\n";
 131
 132 my $login_hash = _hash($pass, $challenge);
 133 print "Hash: ${login_hash}\n";
 134
 135 my $request = HTTP::Request->new(GET => "http://${host}/cgi/login?user=${user}&hash=${login_hash}");
 136 $request->header(Cookie => "sid=$sid");
 137 $response = $ua->request($request);
 138 die("While trying to login: " . $response->status_line . "\n") unless ($response->is_success);
 139
 140 $xmlin = XMLin($response->decoded_content);
 141 die "Error logging in: ".$xmlin->{RC} if ($xmlin->{RC} ne '0x0');
 142
 143 $reqstr='<?xml version="1.0"?><?RMCXML version="1.0"?><RMCSEQ><REQ CMD="boardpropget"><BPROPLIST><BPROP NAME="BOARD_DESCRIPTION"/></BPROPLIST></REQ></RMCSEQ>';
 144 my $boarddesc64 = _req($reqstr)->{RESP}->{BPROPLIST}->{BPROP}->{VAL};
 145 my $boarddesc = decode_base64($boarddesc64);
 146 my @board = split(//, $boarddesc);
 147 foreach my $byte (@board) {
 148         printf ("0x%02x ", ord($byte));
 149 }
 150 print "\n";
 151 printf("byte 22: 0x%x\n", ord($board[22]));
 152 $board[22] = chr(ord($board[22]) | 0x3);
 153 printf("byte 22: 0x%x\n", ord($board[22]));
 154 my $boarddesc_new = encode_base64(join('',@board));
 155 chomp($boarddesc_new);
 156 print "BOARD_DESCRIPTION: ${boarddesc64} -> ${boarddesc_new}\n";
 157 #AQFQAAAAAAAAAAAAiAKsAdAFAABqOgAABgABAAAAAAA=
 158
 159 showprop("FP_REMOTE_POWER");
 160 showprop("FP_REMOTE_BOOT");
 161 showprop("SERVER_HARD_RESET_VIA_IPMI");
 162 showprop("SERVER_HARD_RESET_PULSE_MS");
 163 showprop("SERVER_POWER_CHANGE_VIA_IPMI");
 164 showprop("SERVER_POWER_ON_MODE");
 165 showprop("SERVER_POWER_ON_PULSE_MS");
 166 showprop("SERVER_POWER_OFF_MODE");
 167 showprop("SERVER_POWER_OFF_PULSE_MS");
 168
 169 #server_power_on modes: (com/agilent/rmc/mgui/panels/PowerMgmtConf.class)
 170 #0: l_pmconf_option_disabled
 171 #1: l_pmconf_option_atx
 172 #2: l_pmconf_option_relay
 173 #default: disabled
 174
 175 my $pmode = 2;
 176
 177 setprop("SERVER_HARD_RESET_VIA_IPMI", "FALSE");
 178 setprop("SERVER_POWER_CHANGE_VIA_IPMI", "FALSE");
 179 #Power Mgmt. Pane
 180 setprop("FP_REMOTE_POWER", "TRUE");
 181 #PM Mode
 182 setprop("SERVER_POWER_ON_MODE", sprintf("0x%x", $pmode));
 183 setprop("SERVER_POWER_OFF_MODE", sprintf("0x%x", $pmode));
 184
 185 #$reqstr='<?xml version="1.0"?><?RMCXML version="1.0"?><RMCSEQ><REQ CMD="boardpropset"><BPROP NAME="BOARD_DESCRIPTION"><VAL>'.$boarddesc_new.'</VAL></BPROP></REQ></RMCSEQ>';
 186 #print $reqstr."\n";
 187 #print Dumper(_req($reqstr));
 188 setprop("BOARD_DESCRIPTION", $boarddesc_new);
 189
 190 #serveraction("hardreset");
 191 serveraction("powerup");
 192 serveraction("powerdown");
 193
 194 logout();