quickvm_sup.php 23 KB
Newer Older
Leigh B Stoller's avatar
Leigh B Stoller committed
1 2
<?php
#
3
# Copyright (c) 2000-2015 University of Utah and the Flux Group.
Leigh B Stoller's avatar
Leigh B Stoller committed
4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
# 
# {{{EMULAB-LICENSE
# 
# This file is part of the Emulab network testbed software.
# 
# This file is free software: you can redistribute it and/or modify it
# under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or (at
# your option) any later version.
# 
# This file is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public
# License for more details.
# 
# You should have received a copy of the GNU Affero General Public License
# along with this file.  If not, see <http://www.gnu.org/licenses/>.
# 
# }}}
#
24
include_once("portal_defs.php");
25 26
include_once("instance_defs.php");

27 28 29 30 31 32
#
# Global flag to disable accounts. We do this on some pages which
# should not display login/account info.
#
$disable_accounts = 0;

33 34 35 36 37 38 39 40 41 42 43 44 45
#
# Global flag for page embedded. We look directly into page arguments
# for this, rather then using standard argument processing in each page.
# Page embedding is used to contain an apt pages withing Emulab. 
#
$embedded = 0;
if (isset($_REQUEST["embedded"]) && $_REQUEST["embedded"]) {
    $embedded = 1;
}

# Flag to signal that a requires was spit. For errors.
$spatrequired = 0;

Leigh B Stoller's avatar
Leigh B Stoller committed
46 47 48 49
# For backend scripts to know how they were invoked.
if (isset($_SERVER['SERVER_NAME'])) { 
    putenv("SERVER_NAME=" . $_SERVER['SERVER_NAME']);
}
50

51
#
52
# Redefine this so APT errors are styled properly. Called by PAGEERROR();.
53 54
#
$PAGEERROR_HANDLER = function($msg, $status_code = 0) {
55 56
    global $drewheader, $ISCLOUD, $ISPNET, $ISEMULAB, $ISAPT, $PORTAL_HELPFORUM;
    global $spatrequired;
57 58 59 60

    if (! $drewheader) {
	SPITHEADER();
    }
61
    echo $msg;
62
    echo "<script type='text/javascript'>\n";
63 64 65 66 67 68
    echo "    window.ISEMULAB  = " . ($ISEMULAB ? "1" : "0") . ";\n";
    echo "    window.ISCLOUD   = " . ($ISCLOUD  ? "1" : "0") . ";\n";
    echo "    window.ISPNET    = " . ($ISPNET   ? "1" : "0") . ";\n";
    echo "    window.ISAPT     = " . ($ISAPT    ? "1" : "0") . ";\n";
    echo "    window.HELPFORUM = " .
        "'https://groups.google.com/d/forum/${PORTAL_HELPFORUM}';\n";
69
    echo "</script>\n";
70 71 72 73 74 75
    if (!$spatrequired) {
	echo "<script src='js/lib/jquery-2.0.3.min.js'></script>\n";
	echo "<script src='js/lib/bootstrap.js'></script>\n";
	echo "<script src='js/lib/require.js' data-main='js/null.js'>
                 </script>\n";
    }
76 77 78 79
    SPITFOOTER();
    die("");
};

80 81
$PAGEHEADER_FUNCTION = function($thinheader = 0, $ignore1 = NULL,
				 $ignore2 = NULL, $ignore3 = NULL)
Leigh B Stoller's avatar
Leigh B Stoller committed
82
{
83
    global $PORTAL_MANUAL, $PORTAL_MOTD_SITEVAR, $PORTAL_HELPFORUM;
84
    global $TBMAINSITE, $APTTITLE, $FAVICON, $APTLOGO, $APTSTYLE, $ISAPT;
85
    global $GOOGLEUA, $ISCLOUD, $ISPNET, $ISEMULAB, $TBBASE, $ISEMULAB;
86
    global $login_user, $login_status;
87
    global $disable_accounts, $page_title, $drewheader, $embedded;
88
    $title = $APTTITLE;
89 90 91
    if (isset($page_title)) {
	$title .= " - $page_title";
    }
Leigh B Stoller's avatar
Leigh B Stoller committed
92
    $height = ($thinheader ? 150 : 250);
93
    $drewheader = 1;
94 95 96 97 98 99 100 101 102

    #
    # Figure out who is logged in, if anyone.
    #
    if (($login_user = CheckLogin($status)) != null) {
	$login_status = $status;
	$login_uid    = $login_user->uid();
    }

Leigh B Stoller's avatar
Leigh B Stoller committed
103 104
    echo "<html>
      <head>
105
        <title>$title</title>
106
        <link rel='shortcut icon' href='$FAVICON'
Leigh B Stoller's avatar
Leigh B Stoller committed
107
              type='image/vnd.microsoft.icon'>
108 109
        <link rel='stylesheet' href='css/bootstrap.css'>
        <link rel='stylesheet' href='css/quickvm.css'>
110
        <link rel='stylesheet' href='css/$APTSTYLE'>";
111
    echo "<script src='js/lib/jquery.min.js'></script>\n";
112
    echo "<script>APT_CACHE_TOKEN='" . Instance::CacheToken() . "';</script>";
113
    echo "<script src='js/common.js?nocache=asdfasdf'></script>
Keith Downie's avatar
Keith Downie committed
114
        <link rel='stylesheet' href='css/jquery-steps.css'>
115
        <script src='$TBBASE/emulab_sup.js'></script>
Leigh B Stoller's avatar
Leigh B Stoller committed
116
      </head>
117
    <body style='display: none;'>\n";
118

119
    echo "<script type='text/javascript'>\n";
120 121 122 123 124 125 126
    echo "    window.ISEMULAB = " . ($ISEMULAB ? "1" : "0") . ";\n";
    echo "    window.ISCLOUD  = " . ($ISCLOUD  ? "1" : "0") . ";\n";
    echo "    window.ISPNET   = " . ($ISPNET   ? "1" : "0") . ";\n";
    echo "    window.ISAPT    = " . ($ISAPT    ? "1" : "0") . ";\n";
    echo "    window.MANUAL   = '$PORTAL_MANUAL';\n";
    echo "    window.HELPFORUM = " .
        "'https://groups.google.com/d/forum/${PORTAL_HELPFORUM}';\n";
127
    echo "    window.EMBEDDED = $embedded;\n";
128 129
    echo "</script>\n";
    
130
    if ($TBMAINSITE && !$embedded && file_exists("../google-analytics.php")) {
Leigh B Stoller's avatar
Leigh B Stoller committed
131
	readfile("../google-analytics.php");
132 133 134 135
	echo "<script type='text/javascript'>
                ga('create', '$GOOGLEUA', 'auto');
                ga('send', 'pageview');
              </script>";
Leigh B Stoller's avatar
Leigh B Stoller committed
136
    }
137

Leigh B Stoller's avatar
Leigh B Stoller committed
138
    echo "
Leigh B Stoller's avatar
Leigh B Stoller committed
139
    <!-- Container for body, needed for sticky footer -->
140 141 142 143 144
    <div id='wrap'>\n";

    if ($embedded) {
	goto embed;
    }
145

146
    echo "
147 148
         <div class='navbar navbar-static-top' style='margin-bottom: 10px'
              role='navigation'>
149 150
           <div class='navbar-inner'>
             <div class='brand'>
151
                 <img src='images/$APTLOGO'/>
152
             </div>
153
             <ul class='nav navbar-nav navbar-right apt-right'>";
154
    if (!$disable_accounts) {
155
	if ($login_user && ISADMINISTRATOR()) {
156 157
	    # Extra top margin to align with the rest of the buttons.
	    echo "<li class='apt-left' style='margin-top:7px'>\n";
158 159 160 161 162
	    if (ISADMIN()) {
		$url = CreateURL("toggle", $login_user,
				 "type", "adminon", "value", 0);
		
		echo "<a href='/$url'>
163
                             <img src='images/redball.gif'
164 165 166 167 168 169 170 171
                                  style='height: 10px;'
                                  border='0' alt='Admin On'></a>\n";
	    }
	    else {
		$url = CreateURL("toggle", $login_user,
				 "type", "adminon", "value", 1);

		echo "<a href='/$url'>
172
                              <img src='images/greenball.gif'
173 174 175 176 177
                                   style='height: 10px;'
                                   border='0' alt='Admin Off'></a>\n";
	    }
	    echo "</li>\n";
	}
178 179 180 181
        # Extra top margin to align with the rest of the buttons.
	echo "<li id='loginstatus' class='apt-left' style='margin-top:7px'>".
	    ($login_user ? "<p class='navbar-text'>".
	     "$login_uid logged in</p>" : "") . "</li>\n";
182

183 184 185 186 187 188 189 190
	if (!NOLOGINS()) {
	    if (!$login_user) {
		echo "<li id='signupitem' class='apt-left'>" .
                        "<form><a class='btn btn-primary navbar-btn'
                                id='signupbutton'
                                href='signup.php'>
                              Sign Up</a></form></li>
                     \n";
191 192 193
		if ($page_title != "Login") {
		    echo "<li id='loginitem' class='apt-left'>" .
			   "<form><a class='btn btn-primary navbar-btn'
194
                              id='loginbutton'>
195
                            Login</a></form></li>
196 197
                          \n";
		}
198 199 200 201 202 203 204 205
	    }
	    else {
		echo "<li class='apt-left'>" .
		         "<form><a class='btn btn-primary navbar-btn'
                              href='logout.php'>
                            Logout</a></form></li>
                      \n";
	    }
206 207
	}
    }
208
    echo "   </ul>
209 210
             <ul class='nav navbar-nav navbar-left apt-left'>
                <li class='apt-left'><form><a class='btn btn-quickvm-home navbar-btn'
211
                       href='landing.php'>Home</a></form></li>\n";
212 213 214 215 216
    echo "      <li class='apt-left'><form>".
        "           <a class='btn btn-quickvm-home navbar-btn' ".
        "              href='$PORTAL_MANUAL' target='_blank'> ".
        ($ISEMULAB || $ISPNET ? "Wiki" : "Manual") . "</a></form></li>\n";

217
    if ($login_user && !($login_status & CHECKLOGIN_WEBONLY)) {
218
	echo "  <li id='quickvm_actions_menu' class='dropdown apt-left'> ".
219
	         "<a href='#' class='dropdown-toggle' data-toggle='dropdown'>
220 221 222
                    Actions <b class='caret'></b></a>
                  <ul class='dropdown-menu'>
                   <li><a href='myprofiles.php'>My Profiles</a></li>
Leigh B Stoller's avatar
Leigh B Stoller committed
223
                   <li><a href='myexperiments.php'>My Experiments</a></li>
224
                   <li><a href='manage_profile.php'>Create Profile</a></li>
225
                   <li><a href='instantiate.php'>Start Experiment</a></li>
226
                   <li class='divider'></li>
Leigh B Stoller's avatar
Leigh B Stoller committed
227 228
                   <li><a href='getcreds.php'>Download Credentials</a></li>
                   <li><a href='ssh-keys.php'>Manage SSH Keys</a></li>
229 230
                   <li><a href='myaccount.php'>Manage Account</a></li>
                   <li><a href='signup.php'>Start/Join Project</a></li>";
231 232
       echo "      <li><a href='logout.php'>Logout</a></li>
                   <li class='divider'></li>
233 234
	           <li><a href='list-datasets.php?all=1'>List Datasets</a></li>
	           <li><a href='create-dataset.php'>Create Dataset</a></li>";
235
       echo "  <li class='divider'></li>\n";
236 237 238 239 240
       $then = time() - (90 * 3600 * 24);
       echo "  <li><a href='activity.php?user=$login_uid&min=$then'>
                            My History</a></li>\n";
       if (ISADMIN() || ISFOREIGN_ADMIN()) {
           echo "  <li class='divider'></li>\n";
241
           echo "  <li><a href='dashboard.php'>DashBoard</a></li>";
242
           echo "  <li><a href='cluster-status.php'>Cluster Status</a></li>";
243 244 245
           $then = time() - (30 * 3600 * 24);
           echo "  <li><a href='activity.php?min=$then'>
                            History Data</a></li>
246 247
	           <li><a href='sumstats.php?min=$then'>Summary Stats</a></li>";
           echo "<li><a href='myexperiments.php?all=1'>
Leigh B Stoller's avatar
Leigh B Stoller committed
248
                            All Experiments</a></li>
249
	             <li><a href='myprofiles.php?all=1'>
Leigh B Stoller's avatar
Leigh B Stoller committed
250
                            All Profiles</a></li>";
251
       }
252
       echo "     </ul>
253
                </li>\n";
254 255 256 257
    }
    echo "   </ul>
           </div>
         </div>\n";
258 259

    #
260 261 262
    # Put the special message, if any, right below the header. Note that the
    # negative margin is to put it flush below the navbar without having to
    # permanently remove the bottom margin on the navbar
263 264
    #
    $message = TBGetSiteVar($PORTAL_MOTD_SITEVAR);
265
    if ($message != "") {
266
        echo "<div class='alert alert-warning alert-dismissible'
267
                 role='alert' style='margin-top: -10px; padding: 5px;'>
268
                <center>$message</center>
269 270
          </div>";
    }
271

272 273
    if ($login_user) {
        list($pcount, $phours) = Instance::CurrentUsage($login_user);
274 275 276 277
        $weeksusage = Instance::WeeksUsage($login_user);
        $monthsusage = Instance::MonthsUsage($login_user);
        if ($phours || $weeksusage || $monthsusage) {
            echo "<center style='margin-bottom: 5px; margin-top: -8px'>";
278
            if ($phours) 
279
                $phours = sprintf("%.2f", $phours);
280
            echo "<span class='text-info'>
281 282 283
                       Current Usage: $phours Node Hours</span>";
            if ($weeksusage) {
                $weeksusage = sprintf("%.0f", $weeksusage);
284
                echo ", ";
285 286 287 288 289
                echo "<span class='text-warning'>
                       Prev Week: $weeksusage</span>";
            }
            if ($monthsusage) {
                $monthsusage = sprintf("%.0f", $monthsusage);
290
                echo ", ";
291 292 293 294 295
                echo "<span class='text-danger'>
                       Prev Month: $monthsusage</span>";
            }
            echo "<a href='#' class='btn btn-xs' data-toggle='modal' ".
                "data-target='#myusage_modal'> ".
296 297
                "<span class='glyphicon glyphicon-question-sign' ".
                "      style='margin-bottom: 4px;'></span> ".
298 299
                "</a>\n";
            echo "</center>\n";
300
        }
301
        readfile("template/myusage.html");
302
    }
303

304 305
    if (!NOLOGINS() && !$login_user && $page_title != "Login") {
	SpitLoginModal("quickvm_login_modal");
306
	SpitWaitModal("waitwait-modal");
307
    }
308
embed:
309
    echo " <!-- Page content -->
310
           <div class='container-fluid'>\n";
311
};
Leigh B Stoller's avatar
Leigh B Stoller committed
312

313 314
function SPITHEADER($thinheader = 0,
		    $ignore1 = NULL, $ignore2 = NULL, $ignore3 = NULL)
Leigh B Stoller's avatar
Leigh B Stoller committed
315
{
316 317 318 319 320 321
    global $PAGEHEADER_FUNCTION;

    $PAGEHEADER_FUNCTION($thinheader, $ignore1, $ignore2, $ignore3);
}

$PAGEFOOTER_FUNCTION = function($ignored = NULL) {
322 323
    global $PORTAL_HELPFORUM, $PORTAL_NSFNUMBER, $embedded;

Leigh B Stoller's avatar
Leigh B Stoller committed
324
    echo "</div>
325
      </div>\n";
326 327 328
    if ($embedded) {
	return;
    }
329 330 331
    if ($PORTAL_NSFNUMBER) {
        SpitNSFModal();
    }
332
    echo "
Leigh B Stoller's avatar
Leigh B Stoller committed
333
      <!--- Footer -->
334 335
      <div>
       <div id='footer'>
336 337 338
        <div class='pull-left'>
          <a href='http://www.emulab.net' target='_blank'>
             Powered by
339
             <img src='images/emulab-whiteout.png' id='elabpower'></a>
340 341
        </div>
	<span>Question or comment? Join the
342
           <a href='https://groups.google.com/forum/#!forum/${PORTAL_HELPFORUM}'
343
              target='_blank'>Help Forum</a></span>
344
           <div class='pull-right'>\n";
345 346
    if ($PORTAL_NSFNUMBER) {
        echo " <a data-toggle='modal' style='margin-right: 10px;'
Leigh B Stoller's avatar
Leigh B Stoller committed
347
              href='#nsf_supported_modal'
348
	      data-target='#nsf_supported_modal'>Supported by NSF</a>\n";
349
    }
Robert Ricci's avatar
Robert Ricci committed
350
    echo "&copy; 2015
351 352 353
          <a href='http://www.utah.edu' target='_blank'>
             The University of Utah</a>
        </div>
354
       </div>
Leigh B Stoller's avatar
Leigh B Stoller committed
355
      </div>
356
      <!-- Placed at the end of the document so the pages load faster -->
Leigh B Stoller's avatar
Leigh B Stoller committed
357
     </body></html>\n";
358 359 360 361 362 363 364
};

function SPITFOOTER($ignored = null)
{
    global $PAGEFOOTER_FUNCTION;

    $PAGEFOOTER_FUNCTION($ignored);
Leigh B Stoller's avatar
Leigh B Stoller committed
365 366
}

367 368
function SPITUSERERROR($msg)
{
369
    PAGEERROR($msg, 0);
370 371
}

Leigh B Stoller's avatar
Leigh B Stoller committed
372 373 374 375 376 377 378 379 380 381 382 383
#
# Does not return; page exits.
#
function SPITAJAX_RESPONSE($value)
{
    $results = array(
	'code'  => 0,
	'value' => $value
	);
    echo json_encode($results);
}

Leigh B Stoller's avatar
Leigh B Stoller committed
384
function SPITAJAX_ERROR($code, $msg)
Leigh B Stoller's avatar
Leigh B Stoller committed
385 386
{
    $results = array(
Leigh B Stoller's avatar
Leigh B Stoller committed
387
	'code'  => $code,
Leigh B Stoller's avatar
Leigh B Stoller committed
388 389 390 391 392
	'value' => $msg
	);
    echo json_encode($results);
}

393
function SPITREQUIRE($main, $extras = "")
Leigh B Stoller's avatar
Leigh B Stoller committed
394
{
395 396
    global $spatrequired;
    
397
    echo $extras;
398
    echo "<script src='js/lib/bootstrap.js'></script>\n";
399
    echo "<script src='js/lib/require.js' data-main='js/$main'></script>\n";
400
    $spatrequired = 1;
401 402 403 404 405
}

function SPITNULLREQUIRE()
{
    SPITREQUIRE("main");
Leigh B Stoller's avatar
Leigh B Stoller committed
406 407
}

Leigh B Stoller's avatar
Leigh B Stoller committed
408 409 410 411 412
#
# Spit out an info tooltip.
#
function SpitToolTip($info)
{
413 414 415 416
    echo "<a href='#' class='btn btn-xs' data-toggle='popover' ".
	"data-content='$info'> ".
        "<span class='glyphicon glyphicon-question-sign'></span> ".
        "</a>\n";
Leigh B Stoller's avatar
Leigh B Stoller committed
417 418
}

419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444
#
# Spit out the verify modal. We are not using real password authentication
# like the rest of the Emulab website. Assumed to be inside of a form
# that handles a create button.
#
function SpitVerifyModal($id, $label)
{
    echo "<!-- This is the user verify modal -->
          <div id='$id' class='modal fade'>
            <div class='modal-dialog'>
            <div class='modal-content'>
               <div class='modal-header'>
                <button type='button' class='close' data-dismiss='modal'
                   aria-hidden='true'>&times;</button>
                <h3>Important</h3>
               </div>
               <div class='modal-body'>
                    <p>Check your email for a verification code, and
                       enter it here:</p>
                       <div class='form-group'>
                        <input name='verify' class='form-control'
                               placeholder='Verification code'
                               autofocus type='text' />
                       </div>
                       <div class='form-group'>
                        <button class='btn btn-primary form-control'
Leigh B Stoller's avatar
Leigh B Stoller committed
445
                            id='verify_modal_submit'
446 447 448 449 450 451 452 453 454 455 456 457
                            type='submit' name='create'>
                            $label</button>
                       </div>
               </div>
            </div>
            </div>
         </div>\n";
}

#
# Spit out the login modal. 
#
Robert Ricci's avatar
Robert Ricci committed
458
function SpitLoginModal($id)
459
{
460 461
    global $PORTAL_PASSWORD_HELP;
    global $APTTITLE, $ISCLOUD;
462
    $referrer = CleanString($_SERVER['REQUEST_URI']);
Robert Ricci's avatar
Robert Ricci committed
463 464 465 466 467 468 469 470 471 472
?>
    <!-- This is the login modal -->
    <div id='<?php echo $id ?>' class='modal fade' role='dialog'>
        <div class='modal-dialog'>
        <div id='quickvm_login_form_error'
             class='align-center'></div>
        <div class='modal-content'>
           <div class='modal-header'>
            <button type='button' class='close' data-dismiss='modal'
               aria-hidden='true'>&times;</button>
473
               <h4 class='modal-title'>Log in to <?php echo $APTTITLE ?></h4>
Robert Ricci's avatar
Robert Ricci committed
474
           </div>
475 476 477 478
           <form id='quickvm_login_form'
                 role='form'
                 method='post' action='login.php'>
           <input type=hidden name=referrer value='<?php echo $referrer ?>'>
Robert Ricci's avatar
Robert Ricci committed
479 480
           <div class='modal-body form-horizontal'>
             <div class='form-group'>
481 482 483
                <label for='uid' class='col-sm-2 control-label'>Username</label>
                <div class='col-sm-10'>
                    <input name='uid' class='form-control'
484
                           placeholder='<?php echo $PORTAL_PASSWORD_HELP ?>'
485 486
                           autofocus type='text'>
                </div>
Robert Ricci's avatar
Robert Ricci committed
487
             </div>
488 489 490 491 492 493 494 495
             <div class='form-group'>
                <label for='password' class='col-sm-2 control-label'>Password
					  </label>
                <div class='col-sm-10'>
                   <input name='password' class='form-control'
                          placeholder='Password'
                          type='password'>
                </div>
Robert Ricci's avatar
Robert Ricci committed
496
             </div>
497 498
             <div class='form-group'>
               <div class='col-sm-offset-2 col-sm-10'>
499
<?php
500
    if ($ISCLOUD) {
501
	?>
502 503 504 505 506
                 <button class='btn btn-info btn-sm pull-left' disabled
		    type='button'
                    data-toggle="tooltip" data-placement="left"
		    title="You can use your geni credentials to login"
                    id='quickvm_geni_login_button'>Geni User?</button>
507 508 509
        <?php
    }
?>
510 511 512 513 514 515 516
                 <button class='btn btn-primary btn-sm pull-right'
                         id='quickvm_login_modal_button'
                         type='submit' name='login'>Login</button>
               </div>
             </div>
           </div>
           </form>
Robert Ricci's avatar
Robert Ricci committed
517 518 519 520
        </div>
        </div>
     </div>
<?php
521 522
}

Leigh B Stoller's avatar
Leigh B Stoller committed
523 524 525 526 527 528 529 530 531 532 533 534 535
#
# Please Wait.
#
function SpitWaitModal($id)
{
    echo "<!-- This is the Please Wait modal -->
          <div id='$id' class='modal fade'>
            <div class='modal-dialog'>
            <div class='modal-content'>
               <div class='modal-header'>
                <center><h3>Please Wait</h3></center>
               </div>
               <div class='modal-body'>
536
                 <center><img src='images/spinner.gif' /></center>
Leigh B Stoller's avatar
Leigh B Stoller committed
537 538 539 540
               </div>
            </div>
            </div>
         </div>\n";
541 542 543 544 545 546
    ?>
	<script>
	function ShowWaitModal(name) { $('#' + name).modal('show'); }
	function HideWaitModal(name) { $('#' + name).modal('hide'); }
	</script>
    <?php
Leigh B Stoller's avatar
Leigh B Stoller committed
547 548 549 550 551 552 553 554
}

#
# Oops modal.
#
function SpitOopsModal($id)
{
    echo "<!-- This is the Oops modal -->
Leigh B Stoller's avatar
Leigh B Stoller committed
555
          <div id='${id}_modal' class='modal fade'>
Leigh B Stoller's avatar
Leigh B Stoller committed
556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572
            <div class='modal-dialog'>
            <div class='modal-content'>
               <div class='modal-header'>
                 <button type='button'
                      class='btn btn-default btn-sm pull-right' 
                      data-dismiss='modal' aria-hidden='true'>
                   Close</button>
                 <center><h3>Oops!</h3></center>
               </div>
               <div class='modal-body'>
                 <div id='${id}_text'></div>
               </div>
            </div>
            </div>
         </div>\n";
}

Leigh B Stoller's avatar
Leigh B Stoller committed
573 574
function SpitNSFModal()
{
575
    global $PORTAL_NSFNUMBER;
576
    
Leigh B Stoller's avatar
Leigh B Stoller committed
577 578 579 580 581 582 583
    echo "<!-- This is the NSF Supported modal -->
          <div id='nsf_supported_modal' class='modal fade'>
            <div class='modal-dialog'>
             <div class='modal-content'>
              <div class='modal-body'>
                This material is based upon work supported by the
                National Science Foundation under Grant
584
                No. ${PORTAL_NSFNUMBER}. Any opinions, findings, and
Leigh B Stoller's avatar
Leigh B Stoller committed
585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601
                conclusions or recommendations expressed in this
                material are those of the author(s) and do not
                necessarily reflect the views of the National Science
                Foundation.
                <br><br>
                <center>
                <button type='button'
                     class='btn btn-default btn-sm' 
                     data-dismiss='modal' aria-hidden='true'>
                  Close</button>
                </center>
              </div>
             </div>
            </div>
         </div>\n";
}

602 603 604 605 606 607 608 609
#
# Generate an authentication object to pass to the browser that
# is passed to the web server on boss. This is used to grant
# permission to the user to invoke ssh to a local node using their
# emulab generated (no passphrase) key. This is basically a clone
# of what GateOne does, but that code was a mess. 
#
function SSHAuthObject($uid, $nodeid)
Leigh B Stoller's avatar
Leigh B Stoller committed
610
{
611 612 613 614
    global $USERNODE;
	
    $file = "/usr/testbed/etc/sshauth.key";
    
Leigh B Stoller's avatar
Leigh B Stoller committed
615 616 617
    #
    # We need the secret that is shared with ops.
    #
618
    $fp = fopen($file, "r");
Leigh B Stoller's avatar
Leigh B Stoller committed
619
    if (! $fp) {
620
	TBERROR("Error opening $file", 0);
Leigh B Stoller's avatar
Leigh B Stoller committed
621 622
	return null;
    }
623
    $key = fread($fp, 128);
Leigh B Stoller's avatar
Leigh B Stoller committed
624
    fclose($fp);
625 626
    if (!$key) {
	TBERROR("Could not get key from $file", 0);
Leigh B Stoller's avatar
Leigh B Stoller committed
627 628
	return null;
    }
629 630 631
    $key   = chop($key);
    $stuff = GENHASH();
    $now   = time();
Leigh B Stoller's avatar
Leigh B Stoller committed
632 633


634 635 636 637 638 639 640 641 642 643 644 645
    $authobj = array('uid'       => $uid,
		     'stuff'     => $stuff,
		     'nodeid'    => $nodeid,
		     'timestamp' => $now,
		     'baseurl'   => "https://${USERNODE}",
		     'signature_method' => 'HMAC-SHA1',
		     'api_version' => '1.0',
		     'signature' => hash_hmac('sha1',
					      $uid . $stuff . $nodeid . $now,
					      $key),
    );
    return json_encode($authobj);
Leigh B Stoller's avatar
Leigh B Stoller committed
646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672
}

#
# This is a little odd; since we are using our local CM to create
# the experiment, we can just ask for the graphic directly.
#
function GetTopoMap($uid, $pid, $eid)
{
    global $TBSUEXEC_PATH;
    $xmlstuff = "";
    
    if ($fp = popen("$TBSUEXEC_PATH nobody nobody webvistopology ".
		    "-x -s $uid $pid $eid", "r")) {

	while (!feof($fp) && connection_status() == 0) {
	    $string = fgets($fp);
	    if ($string) {
		$xmlstuff .= $string;
	    }
	}
	return $xmlstuff;
    }
    else {
	return "";
    }
}

673 674 675 676 677 678 679 680 681 682 683 684 685
#
# Redirect request to https
#
function RedirectSecure()
{
    global $APTHOST;

    if (!isset($_SERVER["SSL_PROTOCOL"])) {
	header("Location: https://$APTHOST". $_SERVER['REQUEST_URI']);
	exit();
    }
}

Leigh B Stoller's avatar
Leigh B Stoller committed
686 687 688 689 690 691 692 693 694
#
# Redirect to the login page()
#
function RedirectLoginPage()
{
    # HTTP_REFERER will not work reliably when redirecting so
    # pass in the URI for this page as an argument
    header("Location: login.php?referrer=".
	   urlencode($_SERVER['REQUEST_URI']));
Leigh B Stoller's avatar
Leigh B Stoller committed
695
    exit(0);
Leigh B Stoller's avatar
Leigh B Stoller committed
696 697
}

698
#
699 700
# Check the login and redirect to login page. We use NONLOCAL modifier
# since the classic emulab interface refuses service to nonlocal users.
701
#
702
function CheckLoginOrRedirect($modifier = 0)
703 704 705 706 707 708 709 710
{
    RedirectSecure();
    
    $check_status = 0;
    $this_user    = CheckLogin($check_status);
    if (! ($check_status & CHECKLOGIN_LOGGEDIN)) {
	RedirectLoginPage();
    }
711
    CheckLoginConditions($check_status & ~($modifier|CHECKLOGIN_NONLOCAL));
712 713 714
    return $this_user;
}

Leigh B Stoller's avatar
Leigh B Stoller committed
715
?>