libcbfwr/fwui.php

   1 <?php
   2
   3 function CBFWZonesPage($urls)
   4 {
   5         global $BASE_URL, $MENU_ITEMS;
   6         $comms = new Comms();
   7
   8         if(isset($urls[1])) {
   9                 switch($urls[1]) {
  10                         case "modify":
  11
  12                                 if($_REQUEST["description"] != "") $desc = $_REQUEST["description"];
  13                                 else $desc = null;
  14
  15                                 $oldname = $_REQUEST["oldname"];
  16                                 $newname = $_REQUEST["zonename"];
  17
  18                                 $renewname = null;
  19                                 error_log("comparing \"$oldname\" to \"$newname\"");
  20                                 if($oldname != $newname) {
  21                                         $renewname = " rename $newname";
  22                                 }
  23
  24                                 $oldconf = getWebUserConfig();
  25                                 $olddesc = $oldconf["zone"][$oldname]["description"];
  26                                 error_log("Comparing \"$olddesc\" and \"$desc\"");
  27                                 if($desc != $olddesc) {
  28                                         $newdesc = " # $desc";
  29                                 } else $newdesc = null;
  30
  31                                 //echo "confs: \"$olddesc\", \"$newdesc\", $oldname, $newname<br>";
  32                                 //exit(0);
  33
  34                                 if($renewname == null && $newdesc == null) {
  35                                         header("Location: $BASE_URL/zones");
  36                                         error_log("no changes?");
  37                                         return;
  38                                 }
  39
  40
  41                                 $conf = $comms->getConfig(3);
  42                                 $changes = $conf["status"];
  43                                 if($changes == "nochange") $conf["status"] = 1;
  44                                 else $conf["status"] = $changes + 1;
  45                                 $cnum = $conf["status"];
  46
  47                                 $conf[$cnum]["modify"] = "zone $oldname$renewname$newdesc";
  48                                 $comms->putConfig($conf, 3);
  49                                 header("Location: $BASE_URL/zones");
  50
  51                                 break;
  52
  53
  54                         case "edit":
  55                                 CBFWpageBuilder(null, "CBFWZonesEditPage", null, null, $urls);
  56                                 break;
  57
  58
  59                         case "delete":
  60                                 $zonetodelete = $urls[2];
  61
  62                                 addWebUserChange("delete zone name $zonetodelete");
  63                                 header("Location: $BASE_URL/zones");
  64                                 break;
  65
  66
  67                         case "add":
  68
  69                                 // UGLY
  70                                 $nametoadd = $_REQUEST["toadd"];
  71                                 $desc = $_REQUEST["desc"];
  72
  73                                 $descbit = "";
  74                                 if($desc != "") $descbit = " # $desc";
  75                                 if($nametoadd == "" || $nametoadd == null) {
  76                                         return;
  77                                 }
  78
  79                                 addWebUserChange("zone name $nametoadd $descbit");
  80                                 header("Location: $BASE_URL/zones");
  81                                 break;
  82
  83
  84                         default:
  85                                 CBFWpageBuilder(null, "CBFWZonesPageDisplay");
  86                 }
  87         } else {
  88                 CBFWpageBuilder(null, "CBFWZonesPageDisplay");
  89         }
  90 }
  91
  92 function CBFWZonesEditPage($urls)
  93 {
  94         global $BASE_URL, $MENU_ITEMS;
  95
  96         $zone = $urls[2];
  97
  98         $config = getWebUserConfig();
  99
 100
 101         echo "<h2>Edit Zone $zone</h2>";
 102         echo "<form method=\"post\" action=\"$BASE_URL/zones/modify/$zone\">";
 103         echo "<input type=\"hidden\" name=\"oldname\" value=\"$zone\">";
 104         echo "Name: <input type=\"text\" name=\"zonename\" value=\"$zone\"><br>";
 105
 106         if(isset($config["zone"][$zone]["description"])) $desc = $config["zone"][$zone]["description"];
 107
 108         echo "Description: <input type=\"text\" name=\"description\" value=\"$desc\"><br>";
 109         echo "<input type=\"submit\" name=\"Go\" value=\"Go\">";
 110         echo "</form>";
 111 }
 112
 113 function addWebUserChange($change)
 114 {
 115         $comms = new Comms();
 116         $myconf = new Config();
 117
 118         $conf = $comms->getConfig(3);
 119
 120         if(!isset($conf["status"])) {
 121                 $conf["status"] = "nochange";
 122         }
 123
 124         $changes = $conf["status"];
 125         if($changes == "nochange") $conf["status"] = 1;
 126         else $conf["status"] = $changes + 1;
 127         $cnum = $conf["status"];
 128
 129         $conf["changes"][$cnum] = "$change";
 130         $comms->putConfig($conf, 3);
 131
 132 }
 133
 134 // TODO: we need to really sit and think about this one
 135 function getWebUserConfig()
 136 {
 137         $comms = new Comms();
 138         $myconf = new Config();
 139
 140
 141         // check to see if pre-cache config matches change level of config change buffer
 142         $config = $comms->getConfig(5);
 143         $conf2 = $comms->getConfig(3);
 144         if(isset($config["status"])) {
 145                 if($config["status"] == $conf2["status"]) {
 146                         // it did, return the pre-cache
 147                         error_log("got pre-cache config");
 148                         return $config;
 149                 }
 150         }
 151
 152         // it did not, do a new merge and cache
 153         // TODO: need to do this part
 154         $config = $comms->getConfig();
 155         $reconfig = $config;
 156         $myconf->setConfig($config);
 157         if(isset($conf2["changes"])) foreach($conf2["changes"] as $key => $var) {
 158                 error_log("Adding config line $key, $var");
 159                 $myconf->addConfigLine($var);
 160         }
 161         $reconfig = $myconf->getConfig();
 162         $reconfig["status"] = $conf2["status"];
 163         error_log("put pre-cache config");
 164         $comms->putConfig($reconfig, 5);
 165
 166         return $reconfig;
 167 }
 168
 169 function CBFWZonesPageDisplay()
 170 {
 171         global $BASE_URL, $MENU_ITEMS;
 172
 173         $config = getWebUserConfig();
 174
 175         echo "<h2>Zones</h2>";
 176         echo "<table border=\"1\"><tr><th>Zone</th><th>Interfaces</th><th>Description</th><th>Edit</th></tr>";
 177         foreach($config["zone"] as $key => $var) {
 178                 $name = $key;
 179                 $url = "<a href=\"$BASE_URL/zones/edit/$name\">Edit</a>";
 180                 $url2 = "<a href=\"$BASE_URL/zones/delete/$name\">Delete</a>";
 181                 $desc = $var["description"];
 182                 echo "<tr><td>$name</td><td>...</td><td>$desc</td><td>$url $url2</td></tr>";
 183         }
 184
 185         echo "</table><br>";
 186         echo "<form method=\"post\" action=\"$BASE_URL/zones/add\">";
 187         echo "<hr><h3>Add Zone</h3><br>";
 188         echo "Name: <input type=\"text\" name=\"toadd\"><br>";
 189         echo "Description: <input type=\"text\" name=\"desc\"><br>";
 190         echo "<input type=\"submit\" name=\"Add\" value=\"Add\">";
 191         echo "</form>";
 192
 193 }
 194
 195 function CBFWInterfacesPage($urls)
 196 {
 197         if(isset($urls[1])) {
 198                 switch($urls[1]) {
 199                         case "edit":
 200                                 CBFWpageBuilder(null, "CBFWInterfacesPageEdit", null, null, $urls[2]);
 201                                 break;
 202                         case "change":
 203                                 CBFWInterfacesChange();
 204                                 break;
 205                         default:
 206                                 CBFWpageBuilder(null, "CBFWInterfacesPageDisplay");
 207                 }
 208         } else {
 209                 error_log("main interface page");
 210                 CBFWpageBuilder(null, "CBFWInterfacesPageDisplay");
 211         }
 212 }
 213
 214 function CBFWInterfacesChange()
 215 {
 216         global $BASE_URL, $MENU_ITEMS;
 217         $comms = new Comms();
 218
 219         $comms->sendMessage("interface eth0 changename poof");
 220         header("Location: $BASE_URL/interfaces");
 221 }
 222
 223 function CBFWInterfacesPageEdit($urls)
 224 {
 225         global $BASE_URL, $MENU_ITEMS;
 226         $interface = $urls;
 227
 228         echo "<h3>Edit Interface $interface</h3><br>";
 229         echo "<form method=\"post\" action=\"$BASE_URL/interfaces/change/$interface\">";
 230         echo "<table>";
 231         echo "<tr><td>Name</td><td><input type=\"text\" name=\"name\"></td></tr>";
 232         echo "<tr><td>HW Address</td><td><input type=\"text\" name=\"hwaddr\"></td></tr>";
 233         echo "<tr><td>Zone</td><td><input type=\"text\" name=\"zone\"></td></tr>";
 234         echo "<tr><td>IPv4 Address</td><td><input type=\"text\" name=\"ipv4addr\"></td></tr>";
 235         echo "<tr><td>IPv6 Address</td><td><input type=\"text\" name=\"ipv6addr\"></td></tr>";
 236         echo "<tr><td>Speed</td><td><input type=\"text\" name=\"speed\"></td></tr>";
 237         echo "<tr><td>Duplex</td><td><input type=\"text\" name=\"duplex\"></td></tr>";
 238         echo "</table>";
 239         echo "<input type=\"submit\" name=\"Change\" value=\"Change\"><br>";
 240         //echo "<a href=\"$BASE_URL/interfaces/\">Back</a>";
 241         echo "</form>";
 242 }
 243
 244 function CBFWInterfacesPageDisplay()
 245 {
 246         global $BASE_URL, $MENU_ITEMS;
 247         $comms = new Comms();
 248
 249         $config = getWebUserConfig();
 250         $boot_config = $comms->getConfig(1);
 251
 252         // at the top, we put in the creation bits
 253         echo "<h2>Create Interface</h2>";
 254         echo "<li><a href=\"$BASE_URL/interfaces/create/bond\">Link Aggregation Group (bonded/teamed interfaces)</a><br>";
 255         echo "<li><a href=\"$BASE_URL/interfaces/create/vlan\">VLAN Tagged Sub Interfaces</a><br>";
 256         echo "<li><a href=\"$BASE_URL/interfaces/create/bridge\">Bridged Interfaces</a><br>";
 257         echo "<hr>";
 258
 259         // now build an interface table
 260         $table = array();
 261         foreach($boot_config["hardware"]["netdev"] as $key=>$val) {
 262                 $ename = $key;
 263                 $table[$key]["realname"] = $val["name"];
 264                 $table[$key]["name"] = $val["name"];
 265
 266
 267                 // driver
 268                 if(isset($val["driver"])) $table[$key]["type"] = $val["driver"];
 269                 else $table[$key]["type"] = "Unknown";
 270
 271                 // hw address
 272                 if(isset($val["hwaddress"])) $table[$key]["hwaddress"] = $val["hwaddress"];
 273
 274                 // current mtu
 275                 if(isset($val["mtu"])) $table[$key]["mtu"] = $val["mtu"];
 276
 277                 // speed
 278                 if(isset($val["speed"])) $table[$key]["speed"] = $val["speed"];
 279                 else $table[$key]["speed"] = "default";
 280
 281                 // duplex
 282                 if(isset($val["duplex"])) $table[$key]["duplex"] = $val["duplex"];
 283                 else $table[$key]["duplex"] = "default";
 284         }
 285
 286         foreach($config["interface"]["dev"] as $key => $val) {
 287                 // TODO construction zone
 288                 error_log("doing $key");
 289                 if(isset($val["name"])) $table[$key]["name"] = $val["name"];
 290                 if(isset($val["address4"])) $table[$key]["address4"] = $val["address4"];
 291                 if(isset($val["address6"])) $table[$key]["address6"] = $val["address6"];
 292                 if(isset($val["description"])) $table[$key]["description"] = $val["description"];
 293                 if(isset($val["zone"])) $table[$key]["zone"] = $val["zone"];
 294         }
 295
 296
 297         echo "<h2>Interfaces</h2><table border=\"1\"><th>Device</th><th>Zone</th><th>Type</th><th>MAC Address</th><th>Address</th><th>MTU</th><th>Speed/Duplex</th><th>Description</th><th>Control</th></tr>";
 298         foreach($table as $key =>$val) {
 299                 if($val["realname"] == $val["name"]) $name = $val["name"];
 300                 else $name = $val["name"]." (".$val["realname"].")";
 301
 302                 // zone
 303                 if(isset($val["zone"])) {
 304                         if($val["zone"] == null) $zone = "-";
 305                         else $zone = $val["zone"];
 306                 } else $zone = "-";
 307
 308                 // mtu
 309                 if(isset($val["mtu"])) {
 310                         $mtu = $val["mtu"];
 311                 } else $mtu = "-";
 312
 313                 // driver type
 314                 if(isset($val["type"])) {
 315                         $type = $val["type"];
 316                 } else $type = "-";
 317
 318                 // hardware address
 319                 if(isset($val["hwaddress"])) {
 320                         $mac = $val["hwaddress"];
 321                 } else $mac = "-";
 322
 323                 // speed and duplex
 324                 if(isset($val["duplex"])) {
 325                         if($val["duplex"] == null) $dup = "default";
 326                         else $dup = $val["duplex"];
 327                 } //else $dup = "default"; // TODO: needs to go away in fav of hardware setting
 328
 329                 if(isset($val["speed"])) {
 330                         if($val["speed"] == null) $spd = "default";
 331                         else $spd = $val["speed"];
 332                 } //else $spd = "default"; // TODO: needs to go away inf av of hardware setting
 333
 334                 $spanddu = "$spd/$dup";
 335
 336                 // network address
 337                 if(isset($val["address4"]) && isset($val["address6"])) {
 338                         $address = $val["address4"]."<br>".$val["address6"];
 339                 } else if(isset($val["address4"])) {
 340                         $address = $val["address4"];
 341                 } else if(isset($val["address6"])) {
 342                         $address = $val["address6"];
 343                 } else {
 344                         $address = "-";
 345                 }
 346
 347                 if(isset($val["description"])) $desc = $val["description"];
 348                 else $desc = "-";
 349
 350                 echo "<tr><th>$name</th><td>$zone</td><td>$type</td><td>$mac</td><td>$address</td><td>$mtu</td><td>$spanddu</td><td>$desc</td><td><a href=\"$BASE_URL/interfaces/edit/".$val["realname"]."\">Edit</a></td></tr>";
 351         }
 352         echo "</table>";
 353
 354         // to test
 355         echo "config: <pre>";
 356         print_r($config);
 357         echo "</pre>";
 358 }
 359
 360 function CBFWObjectsPage($urls)
 361 {
 362         $comms = new Comms();
 363
 364         $config = $comms->getConfig();
 365
 366         CBFWpageBuilder(null, "CBFWObjectsDisplay");
 367 }
 368
 369 function CBFWObjectsDisplay()
 370 {
 371         global $BASE_URL, $MENU_ITEMS;
 372         $config = getWebUserConfig();
 373
 374         echo "<h2>Objects</h2>";
 375
 376         if(isset($config["objects"])) {
 377                 echo "<table>";
 378                 echo "<tr><th>Networks</th><th>Hosts</th><th>Services</th><th>Network Groups</th><th>Host Groups</th><th>Service Groups</th></tr>";
 379                 echo "</table>";
 380                 foreach($config["objects"] as $key => $var) {
 381                 }
 382         } else {
 383                 echo "No objects set\n";
 384         }
 385
 386         echo "<hr>";
 387         echo "<table cellpadding=\"20\"><tr valign=\"top\">";
 388         echo "<td>";
 389         echo "<h3>Create Network</h3><br>";
 390         echo "<form method=\"post\" action=\"$BASE_URL/objects/network/create\">";
 391         echo "Name <input type=\"text\" name=\"objname\"><br>";
 392         echo "IPv4 <input type=\"text\" name=\"addr4\">/<input type=\"text\" name=\"mask4\" maxlength=\"3\" size=\"3\"><br>";
 393         echo "IPv6 <input type=\"text\" name=\"addr6\">/<input type=\"text\" name=\"mask6\" maxlength=\"3\" size=\"3\"><br>";
 394         echo "<input type=\"submit\" name=\"add\" value=\"Add\">";
 395         echo "</form>";
 396         echo "</td>";
 397         echo "<td>";
 398         echo "<h3>Create Host</h3><br>";
 399         echo "<form method=\"post\" action=\"$BASE_URL/objects/host/create\">";
 400         echo "Name <input type=\"text\" name=\"objname\"><br>";
 401         echo "IPv4 <input type=\"text\" name=\"addr4\"><br>";
 402         echo "IPv6 <input type=\"text\" name=\"addr6\"><br>";
 403         echo "<input type=\"submit\" name=\"add\" value=\"Add\">";
 404         echo "</form>";
 405         echo "</td>";
 406         echo "<td>";
 407         echo "<h3>Service</h3><br>";
 408         echo "<form method=\"post\" action=\"$BASE_URL/objects/host/create\">";
 409         echo "Name <input type=\"text\" name=\"objname\"><br>";
 410         echo "Port <input type=\"text\" name=\"port\">";
 411         echo "<select name=\"proto\"><option value=\"tcp\">TCP</option><option value=\"udp\">UDP</option></select><br>";
 412         echo "<input type=\"submit\" name=\"add\" value=\"Add\">";
 413         echo "</form>";
 414         echo "</td>";
 415         echo "</tr><tr>";
 416         echo "<td>";
 417         echo "<h3>Network Group</h3>";
 418         echo "<form method=\"post\" action=\"$BASE_URL/objects/networkgroup/create\">";
 419         echo "Name <input type=\"text\" name=\"objname\"><br>";
 420         echo "</form>";
 421         echo "</td>";
 422         echo "<td>";
 423         echo "<h3>Host Group</h3>";
 424         echo "<form method=\"post\" action=\"$BASE_URL/objects/hostgroup/create\">";
 425         echo "Name <input type=\"text\" name=\"objname\"><br>";
 426         echo "</form>";
 427         echo "</td>";
 428         echo "<td>";
 429         echo "<h3>Service Group</h3>";
 430         echo "<form method=\"post\" action=\"$BASE_URL/objects/servicegroup/create\">";
 431         echo "Name <input type=\"text\" name=\"objname\"><br>";
 432         echo "</form>";
 433         echo "</td>";
 434
 435
 436         echo "</tr></table>";
 437
 438 }
 439
 440 function CBFWChangesPage($urls)
 441 {
 442         global $BASE_URL, $MENU_ITEMS;
 443
 444         if(isset($urls[1])) {
 445                 switch($urls[1]) {
 446                         case "show":
 447                                 CBFWpageBuilder(null, "CBFWChangesDisplay");
 448                                 break;
 449                         case "delete":
 450                                 $delete = $urls[2];
 451                                 error_log("would delete change $delete");
 452                                 header("Location: $BASE_URL/changes/show");
 453                                 break;
 454                 }
 455         }
 456 }
 457
 458 function CBFWChangesDisplay()
 459 {
 460         global $BASE_URL, $MENU_ITEMS;
 461         $comms = new Comms();
 462
 463         $config = $comms->getConfig(3);
 464
 465         echo "<h2>Changes</h2>";
 466         echo "This page shows the changes on the web from the currently running configuration<br>";
 467         if($config["status"] == "nochange") {
 468                 echo "There are currently no changes from the running configuraiton.";
 469         } else {
 470                 echo "<table border=\"1\">";
 471                 echo "<tr><th>Change No</th><th>Change</th><th>Control</th></tr>";
 472                 foreach($config["changes"] as $key => $var) {
 473                         echo "<tr><td>$key</td><td>$var</td><td><a href=\"$BASE_URL/changes/delete/$key\">Delete</a></td></tr>";
 474                 }
 475                 echo "</table>";
 476         }
 477 }
 478
 479 function CBFWRulesPage()
 480 {
 481         $comms = new Comms();
 482
 483         $config = $comms->getConfig();
 484 }
 485
 486 function CBFWAdminPage($urls)
 487 {
 488         $comms = new Comms();
 489
 490         $config = $comms->getConfig();
 491
 492         CBFWpageBuilder(null, "CBFWAdminDisplay");
 493 }
 494
 495 function CBFWAdminDisplay()
 496 {
 497 ?>
 498 <h2>Administration</h2>
 499 <table cellpadding=10>
 500 <tr valign="top">
 501 <td>
 502 <h3>Users</h3>
 503 <table>
 504 <tr><th>Username</th><th>Description</th><th>Enabled?</th></tr>
 505 <tr><td>Admin</td><td>Twattle</td><td>Yes</td></tr>
 506 </table>
 507 <hr>
 508 <h3>Add User</h3>
 509 <form method="post" action="asdf">
 510 Username <input type="text" name="username"><br>
 511 Password <input type="password" name="pass"><br>
 512 Description <input type="text" name="desc"><br>
 513 <input type="submit" name="add" value="Add"><br>
 514 </form>
 515 </td>
 516 <td>
 517 <h3>Network Access</h3>
 518 <table>
 519 <tr><th>From</th><th>Interface</th><th>Type</th></tr>
 520 <tr><td>Any</td><td>twaddle</td><td>http,https,ssh</td></tr>
 521 </table>
 522 <hr>
 523 <h3>Add Access</h3>
 524 <form method="post" action="asdf">
 525 From <select name="from"><option value="something">Any</option><option name="some">Intranet</option><option name="som">SomeHost</option></select><br>
 526 Interface <select name="interface"><option value="something">twad</option><option name="some">craw</option></select>
 527 Protocols <input type="checkbox" name="http">HTTP <input type="checkbox" name="http">HTTPS <input type="checkbox" name="http">SSH<br>
 528 <input type="submit" name="add" value="Add"><br>
 529 </form>
 530 </td>
 531 </tr>
 532 </table>
 533 <?php
 534 }
 535
 536
 537
 538 function findUrl($url_s)
 539 {
 540         global $URL_HANDLERS;
 541
 542         foreach($URL_HANDLERS as $key => $val) {
 543
 544         }
 545 }
 546 ?>