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image/test/mochitest/bug490949.sjs@ac0c01689b40 (annotated)

image/test/mochitest/bug490949.sjs

Thu, 15 Jan 2015 15:59:08 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Thu, 15 Jan 2015 15:59:08 +0100

branch

TOR_BUG_9701

changeset 10

ac0c01689b40

permissions

-rw-r--r--

Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.

michael@0	1	function handleRequest(request, response)
michael@0	2	{
michael@0	3	var file = Components.classes["@mozilla.org/file/directory_service;1"]
michael@0	4	.getService(Components.interfaces.nsIProperties)
michael@0	5	.get("CurWorkD", Components.interfaces.nsIFile);
michael@0	6
michael@0	7	file.append("tests");
michael@0	8	file.append("image");
michael@0	9	file.append("test");
michael@0	10	file.append("mochitest");
michael@0	11
michael@0	12	var redirectstate = "/image/test/mochitest/bug490949.sjs";
michael@0	13	if (getState(redirectstate) == "") {
michael@0	14	file.append('blue.png');
michael@0	15	setState(redirectstate, "red");
michael@0	16	} else {
michael@0	17	file.append('red.png');
michael@0	18	setState(redirectstate, "");
michael@0	19	}
michael@0	20	response.setHeader("Cache-Control", "no-cache", false);
michael@0	21
michael@0	22	var fileStream = Components.classes['@mozilla.org/network/file-input-stream;1']
michael@0	23	.createInstance(Components.interfaces.nsIFileInputStream);
michael@0	24	fileStream.init(file, 1, 0, false);
michael@0	25	var binaryStream = Components.classes['@mozilla.org/binaryinputstream;1']
michael@0	26	.createInstance(Components.interfaces.nsIBinaryInputStream);
michael@0	27	binaryStream.setInputStream(fileStream);
michael@0	28
michael@0	29	response.bodyOutputStream.writeFrom(binaryStream, binaryStream.available());
michael@0	30
michael@0	31	binaryStream.close();
michael@0	32	fileStream.close();
michael@0	33	}