upstream/mercurial-mirror Files · mercurial/templates/spartan/graph.tmpl

dispatch: protect against malicious 'hg serve --stdio' invocations (sec)...

dispatch: protect against malicious 'hg serve --stdio' invocations (sec) Some shared-ssh installations assume that 'hg serve --stdio' is a safe command to run for minimally trusted users. Unfortunately, the messy implementation of argument parsing here meant that trying to access a repo named '--debugger' would give the user a pdb prompt, thereby sidestepping any hoped-for sandboxing. Serving repositories over HTTP(S) is unaffected. We're not currently hardening any subcommands other than 'serve'. If your service exposes other commands to users with arbitrary repository names, it is imperative that you defend against repository names of '--debugger' and anything starting with '--config'. The read-only mode of hg-ssh stopped working because it provided its hook configuration to "hg serve --stdio" via --config parameter. This is banned for security reasons now. This patch switches it to directly call ui.setconfig(). If your custom hosting infrastructure relies on passing --config to "hg serve --stdio", you'll need to find a different way to get that configuration into Mercurial, either by using ui.setconfig() as hg-ssh does in this patch, or by placing an hgrc file someplace where Mercurial will read it. mitrandir@fb.com provided some extra fixes for the dispatch code and for hg-ssh in places that I overlooked.

Gregory Szorc - - Load All Authors

File last commit:

r30766:d7bf7d2b default


                r32050:77eaf953

4.1.3 stable

Download file

             graph.tmpl
        
                    78 lines
            
             | 2.5 KiB
            
                | application/x-cheetah
            
             |
                CheetahLexer
            
             / mercurial / templates / spartan / graph.tmpl
          
                    History
                
                 |
                  Annotation
                 | Raw
                 |Copy content
                 |Copy permalink

      {header}

      <title>{repo|escape}: graph</title>

      <link rel="alternate" type="application/atom+xml"

         href="{url|urlescape}atom-tags" title="Atom feed for {repo|escape}: tags">

      <link rel="alternate" type="application/rss+xml"

         href="{url|urlescape}rss-tags" title="RSS feed for {repo|escape}: tags">

      <!--[if IE]><script type="text/javascript" src="{staticurl|urlescape}excanvas.js"></script><![endif]-->

      </head>

      <body>

      <div class="buttons">

      <a href="{url|urlescape}log/{symrev}{sessionvars%urlparameter}">changelog</a>

      <a href="{url|urlescape}shortlog/{symrev}{sessionvars%urlparameter}">shortlog</a>

      <a href="{url|urlescape}tags{sessionvars%urlparameter}">tags</a>

      <a href="{url|urlescape}branches{sessionvars%urlparameter}">branches</a>

      <a href="{url|urlescape}file/{symrev}/{sessionvars%urlparameter}">files</a>

      <a href="{url|urlescape}help{sessionvars%urlparameter}">help</a>

      </div>

      <h2><a href="/">Mercurial</a> {pathdef%breadcrumb} / graph</h2>

      <form action="{url|urlescape}log">

      {sessionvars%hiddenformentry}

      <p>

      <label for="search1">search:</label>

      <input name="rev" id="search1" type="text" size="30">

      navigate: <small class="navigate">{changenav%navgraph}</small>

      </p>

      </form>

      <noscript>The revision graph only works with JavaScript-enabled browsers.</noscript>

      <div id="wrapper">

      <ul id="nodebgs"></ul>

      <canvas id="graph" width="{canvaswidth}" height="{canvasheight}"></canvas>

      <ul id="graphnodes"></ul>

      </div>

      <script type="text/javascript"{if(nonce, ' nonce="{nonce}"')}>

      <!-- hide script content

      var data = {jsdata|json};

      var graph = new Graph();

      graph.scale({bg_height});

      graph.vertex = function(x, y, color, parity, cur) \{

      	this.ctx.beginPath();

      	color = this.setColor(color, 0.25, 0.75);

      	this.ctx.arc(x, y, radius, 0, Math.PI * 2, true);

      	this.ctx.fill();

      	var bg = '<li class="bg parity' + parity + '"></li>';

      	var left = (this.bg_height - this.box_size) + (this.columns + 1) * this.box_size;

      	var nstyle = 'padding-left: ' + left + 'px;';

      	var item = '<li style="' + nstyle + '"><span class="desc">';

      	item += '<a href="{url|urlescape}rev/' + cur[0] + '{sessionvars%urlparameter}" title="' + cur[0] + '">' + cur[3] + '</a>';

      	item += '</span><span class="info">' + cur[5] + ', by ' + cur[4] + '</span></li>';

      	return [bg, item];

      }

      graph.render(data);

      // stop hiding script -->

      </script>

      <form action="{url|urlescape}log">

      {sessionvars%hiddenformentry}

      <p>

      <label for="search1">search:</label>

      <input name="rev" id="search1" type="text" size="30">

      navigate: <small class="navigate">{changenav%navgraph}</small>

      </p>

      </form>

      {footer}

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				{header}
				<title>{repo\|escape}: graph</title>
				<link rel="alternate" type="application/atom+xml"
				href="{url\|urlescape}atom-tags" title="Atom feed for {repo\|escape}: tags">
				<link rel="alternate" type="application/rss+xml"
				href="{url\|urlescape}rss-tags" title="RSS feed for {repo\|escape}: tags">
				<!--[if IE]><script type="text/javascript" src="{staticurl\|urlescape}excanvas.js"></script><![endif]-->
				</head>
				<body>

				<div class="buttons">
				<a href="{url\|urlescape}log/{symrev}{sessionvars%urlparameter}">changelog</a>
				<a href="{url\|urlescape}shortlog/{symrev}{sessionvars%urlparameter}">shortlog</a>
				<a href="{url\|urlescape}tags{sessionvars%urlparameter}">tags</a>
				<a href="{url\|urlescape}branches{sessionvars%urlparameter}">branches</a>
				<a href="{url\|urlescape}file/{symrev}/{sessionvars%urlparameter}">files</a>
				<a href="{url\|urlescape}help{sessionvars%urlparameter}">help</a>
				</div>

				<h2><a href="/">Mercurial</a> {pathdef%breadcrumb} / graph</h2>

				<form action="{url\|urlescape}log">
				{sessionvars%hiddenformentry}
				<p>
				<label for="search1">search:</label>
				<input name="rev" id="search1" type="text" size="30">
				navigate: <small class="navigate">{changenav%navgraph}</small>
				</p>
				</form>

				<noscript>The revision graph only works with JavaScript-enabled browsers.</noscript>

				<div id="wrapper">
				<ul id="nodebgs"></ul>
				<canvas id="graph" width="{canvaswidth}" height="{canvasheight}"></canvas>
				<ul id="graphnodes"></ul>
				</div>

				<script type="text/javascript"{if(nonce, ' nonce="{nonce}"')}>
				<!-- hide script content

				var data = {jsdata\|json};
				var graph = new Graph();
				graph.scale({bg_height});

				graph.vertex = function(x, y, color, parity, cur) \{

				this.ctx.beginPath();
				color = this.setColor(color, 0.25, 0.75);
				this.ctx.arc(x, y, radius, 0, Math.PI * 2, true);
				this.ctx.fill();

				var bg = '<li class="bg parity' + parity + '"></li>';
				var left = (this.bg_height - this.box_size) + (this.columns + 1) * this.box_size;
				var nstyle = 'padding-left: ' + left + 'px;';
				var item = '<li style="' + nstyle + '"><span class="desc">';
				item += '<a href="{url\|urlescape}rev/' + cur[0] + '{sessionvars%urlparameter}" title="' + cur[0] + '">' + cur[3] + '</a>';
				item += '</span><span class="info">' + cur[5] + ', by ' + cur[4] + '</span></li>';

				return [bg, item];

				}

				graph.render(data);

				// stop hiding script -->
				</script>

				<form action="{url\|urlescape}log">
				{sessionvars%hiddenformentry}
				<p>
				<label for="search1">search:</label>
				<input name="rev" id="search1" type="text" size="30">
				navigate: <small class="navigate">{changenav%navgraph}</small>
				</p>
				</form>

				{footer}