test_bug650776.html (10544B)
1 <!DOCTYPE HTML> 2 <html> 3 <!-- 4 https://bugzilla.mozilla.org/show_bug.cgi?id=650776 5 --> 6 <head> 7 <meta charset="utf-8"> 8 <title>Test for Bug 650776</title> 9 <script src="/tests/SimpleTest/SimpleTest.js"></script> 10 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> 11 </head> 12 <body> 13 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=650776">Mozilla Bug 650776</a> 14 <pre id="test"> 15 <script type="application/javascript"> 16 17 /** Test for Bug 650776 */ 18 19 var u = SpecialPowers.Ci.nsIParserUtils; 20 var s = SpecialPowers.ParserUtils; 21 22 // Basic sanity 23 is(s.sanitize("foo", 0), "<html><head></head><body>foo</body></html>", "Wrong sanitizer result 1"); 24 // Scripts get removed 25 is(s.sanitize("<script>\u003c/script>", 0), "<html><head></head><body></body></html>", "Wrong sanitizer result 2"); 26 // Event handlers get removed 27 is(s.sanitize("<a onclick='boom()'></a>", 0), "<html><head></head><body><a></a></body></html>", "Wrong sanitizer result 3"); 28 // By default, styles are removed 29 is(s.sanitize("<style>p { color: red; }</style><p style='background-color: blue;'></p>", 0), "<html><head></head><body><p></p></body></html>", "Wrong sanitizer result 4"); 30 // Can allow styles 31 is(s.sanitize("<style>p { color: red; }</style><p style='background-color: blue;'></p>", u.SanitizerAllowStyle), '<html><head><style>p { color: red; }</style></head><body><p style="background-color: blue;"></p></body></html>', "Wrong sanitizer result 5"); 32 // -moz-binding used to get dropped, but no longer does. 33 is(s.sanitize("<style>p { color: red; -moz-binding: url(foo); }</style><p style='background-color: blue; -moz-binding: url(foo);'></p>", u.SanitizerAllowStyle), '<html><head><style>p { color: red; -moz-binding: url(foo); }</style></head><body><p style="background-color: blue; -moz-binding: url(foo);"></p></body></html>', "Wrong sanitizer result 6"); 34 // Various cid: embeds only cases 35 is(s.sanitize("<img src='foo.html'>", u.SanitizerCidEmbedsOnly), '<html><head></head><body><img></body></html>', "Wrong sanitizer result 7"); 36 is(s.sanitize("<img src='cid:foo'>", u.SanitizerCidEmbedsOnly), '<html><head></head><body><img src="cid:foo"></body></html>', "Wrong sanitizer result 8"); 37 is(s.sanitize("<img src='data:image/png,'>", u.SanitizerCidEmbedsOnly), '<html><head></head><body><img></body></html>', "Wrong sanitizer result 9"); 38 is(s.sanitize("<img src='http://mochi.test/'>", u.SanitizerCidEmbedsOnly), '<html><head></head><body><img></body></html>', "Wrong sanitizer result 10"); 39 is(s.sanitize("<a href='http://mochi.test/'></a>", u.SanitizerCidEmbedsOnly), '<html><head></head><body><a href="http://mochi.test/"></a></body></html>', "Wrong sanitizer result 11"); 40 is(s.sanitize("<body background='http://mochi.test/'>", u.SanitizerCidEmbedsOnly), '<html><head></head><body></body></html>', "Wrong sanitizer result 12"); 41 is(s.sanitize("<body background='cid:foo'>", u.SanitizerCidEmbedsOnly), '<html><head></head><body background="cid:foo"></body></html>', "Wrong sanitizer result 13"); 42 is(s.sanitize("<svg></svg>", u.SanitizerCidEmbedsOnly), '<html><head></head><body></body></html>', "Wrong sanitizer result 14"); 43 is(s.sanitize("<math definitionURL='cid:foo' altimg='cid:foo'></math>", u.SanitizerCidEmbedsOnly), '<html><head></head><body><math></math></body></html>', "Wrong sanitizer result 14"); 44 is(s.sanitize("<video><source src='http://mochi.test/'></video>", u.SanitizerCidEmbedsOnly), '<html><head></head><body><video controls="controls"><source></video></body></html>', "Wrong sanitizer result 15"); 45 is(s.sanitize("<style></style>", u.SanitizerAllowStyle | u.SanitizerCidEmbedsOnly), '<html><head></head><body></body></html>', "Wrong sanitizer result 16"); 46 // Dangerous links 47 is(s.sanitize("<a href='javascript:boom()'></a>", 0), "<html><head></head><body><a></a></body></html>", "Wrong sanitizer result 17"); 48 is(s.sanitize("<a href='JavaScript:boom()'></a>", 0), "<html><head></head><body><a></a></body></html>", "Wrong sanitizer result 18"); 49 is(s.sanitize("<a href=' javascript:boom()'></a>", 0), "<html><head></head><body><a></a></body></html>", "Wrong sanitizer result 19"); 50 is(s.sanitize("<a href='\njavascript:boom()'></a>", 0), "<html><head></head><body><a></a></body></html>", "Wrong sanitizer result 20"); 51 is(s.sanitize("<a href='\fjavascript:boom()'></a>", 0), "<html><head></head><body><a></a></body></html>", "Wrong sanitizer result 21"); 52 is(s.sanitize("<a href='\u00A0javascript:boom()'></a>", 0), "<html><head></head><body><a></a></body></html>", "Wrong sanitizer result 22"); 53 is(s.sanitize("<a href='foo.html'></a>", 0), "<html><head></head><body><a></a></body></html>", "Wrong sanitizer result 23"); 54 // Comments 55 is(s.sanitize("<!-- foo -->", 0), "<html><head></head><body></body></html>", "Wrong sanitizer result 24"); 56 is(s.sanitize("<!-- foo -->", u.SanitizerAllowComments), "<!-- foo -->\n<html><head></head><body></body></html>", "Wrong sanitizer result 25"); 57 // noscript 58 is(s.sanitize("<body><noscript><p class=bar>foo</p></noscript>", 0), '<html><head></head><body><noscript><p class="bar">foo</p></noscript></body></html>', "Wrong sanitizer result 26"); 59 // dangerous elements 60 is(s.sanitize("<iframe></iframe>", 0), "<html><head></head><body></body></html>", "Wrong sanitizer result 27"); 61 is(s.sanitize("<object></object>", 0), "<html><head></head><body></body></html>", "Wrong sanitizer result 28"); 62 is(s.sanitize("<embed>", 0), "<html><head></head><body></body></html>", "Wrong sanitizer result 29"); 63 // presentationalism 64 is(s.sanitize("<font></font>", 0), "<html><head></head><body><font></font></body></html>", "Wrong sanitizer result 30"); 65 is(s.sanitize("<center></center>", 0), "<html><head></head><body><center></center></body></html>", "Wrong sanitizer result 31"); 66 is(s.sanitize("<div align=center></div>", 0), '<html><head></head><body><div align="center"></div></body></html>', "Wrong sanitizer result 32"); 67 is(s.sanitize("<table><tr><td bgcolor=#FFFFFF>", 0), '<html><head></head><body><table><tbody><tr><td bgcolor="#FFFFFF"></td></tr></tbody></table></body></html>', "Wrong sanitizer result 33"); 68 is(s.sanitize("<font></font>", u.SanitizerDropNonCSSPresentation), "<html><head></head><body></body></html>", "Wrong sanitizer result 34"); 69 is(s.sanitize("<center></center>", u.SanitizerDropNonCSSPresentation), "<html><head></head><body></body></html>", "Wrong sanitizer result 35"); 70 is(s.sanitize("<div align=center></div>", u.SanitizerDropNonCSSPresentation), '<html><head></head><body><div></div></body></html>', "Wrong sanitizer result 36"); 71 is(s.sanitize("<table><tr><td bgcolor=#FFFFFF>", u.SanitizerDropNonCSSPresentation), '<html><head></head><body><table><tbody><tr><td></td></tr></tbody></table></body></html>', "Wrong sanitizer result 37"); 72 // metadata 73 is(s.sanitize("<meta charset=utf-7>", 0), "<html><head></head><body></body></html>", "Wrong sanitizer result 38"); 74 is(s.sanitize("<meta http-equiv=content-type content='text/html; charset=utf-7'>", 0), "<html><head></head><body></body></html>", "Wrong sanitizer result 39"); 75 is(s.sanitize("<meta itemprop=foo content=bar>", 0), '<html><head><meta itemprop="foo" content="bar"></head><body></body></html>', "Wrong sanitizer result 40"); 76 is(s.sanitize("<link rel=whatever href=http://mochi.test/ >", 0), '<html><head></head><body></body></html>', "Wrong sanitizer result 41"); 77 is(s.sanitize("<link itemprop=foo href=http://mochi.test/ >", 0), '<html><head><link itemprop="foo" href="http://mochi.test/"></head><body></body></html>', "Wrong sanitizer result 42"); 78 is(s.sanitize("<link rel=stylesheet itemprop=foo href=http://mochi.test/ >", 0), '<html><head><link itemprop="foo" href="http://mochi.test/"></head><body></body></html>', "Wrong sanitizer result 43"); 79 is(s.sanitize("<meta name=foo content=bar>", 0), '<html><head><meta name="foo" content="bar"></head><body></body></html>', "Wrong sanitizer result 44"); 80 // forms 81 is(s.sanitize("<form></form>", 0), '<html><head></head><body><form></form></body></html>', "Wrong sanitizer result 45"); 82 is(s.sanitize("<fieldset><legend></legend></fieldset>", 0), '<html><head></head><body><fieldset><legend></legend></fieldset></body></html>', "Wrong sanitizer result 46"); 83 is(s.sanitize("<input>", 0), '<html><head></head><body><input></body></html>', "Wrong sanitizer result 47"); 84 is(s.sanitize("<button>foo</button>", 0), '<html><head></head><body><button>foo</button></body></html>', "Wrong sanitizer result 48"); 85 is(s.sanitize("<select><optgroup><option>foo</option></optgroup></select></button>", 0), '<html><head></head><body><select><optgroup><option>foo</option></optgroup></select></body></html>', "Wrong sanitizer result 49"); 86 is(s.sanitize("<form></form>", u.SanitizerDropForms), '<html><head></head><body></body></html>', "Wrong sanitizer result 50"); 87 is(s.sanitize("<fieldset><legend></legend></fieldset>", u.SanitizerDropForms), '<html><head></head><body><fieldset><legend></legend></fieldset></body></html>', "Wrong sanitizer result 51"); 88 is(s.sanitize("<input>", u.SanitizerDropForms), '<html><head></head><body></body></html>', "Wrong sanitizer result 52"); 89 is(s.sanitize("<button>foo</button>", u.SanitizerDropForms), '<html><head></head><body></body></html>', "Wrong sanitizer result 53"); 90 is(s.sanitize("<select><optgroup><option>foo</option></optgroup></select></button>", u.SanitizerDropForms), '<html><head></head><body></body></html>', "Wrong sanitizer result 54"); 91 // doctype 92 is(s.sanitize("<!DOCTYPE html>", 0), '<!DOCTYPE html>\n<html><head></head><body></body></html>', "Wrong sanitizer result 55"); 93 // title 94 is(s.sanitize("<title></title>", 0), '<html><head><title></title></head><body></body></html>', "Wrong sanitizer result 56"); 95 // Drop media 96 is(s.sanitize("<img>", u.SanitizerDropMedia), '<html><head></head><body></body></html>', "Wrong sanitizer result 57"); 97 is(s.sanitize("<svg>foo</svg>", u.SanitizerDropMedia), '<html><head></head><body>foo</body></html>', "Wrong sanitizer result 58"); 98 is(s.sanitize("<video><source></video>", u.SanitizerDropMedia), '<html><head></head><body></body></html>', "Wrong sanitizer result 59"); 99 is(s.sanitize("<audio><source></audio>", u.SanitizerDropMedia), '<html><head></head><body></body></html>', "Wrong sanitizer result 60"); 100 // disallow 'formaction' attributes 101 is(s.sanitize("<input formaction='http://mochi.test/'>", 0), '<html><head></head><body><input></body></html>', "Wrong sanitizer result 61"); 102 // disallow 'ping' attributes 103 is(s.sanitize("<a ping='http://mochi.test/'></a>", 0), "<html><head></head><body><a></a></body></html>", "Wrong sanitizer result 62"); 104 105 106 </script> 107 </pre> 108 </body> 109 </html>