security-and-privacy/CanvasBlocker
security-and-privacy/CanvasBlocker
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Code Releases Activity

Added logging lib with setting to control log level.

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This commit is contained in:
kkapsner 2017-07-27 19:14:04 +02:00
parent 65ad3a5814
commit 9715eb09d2
13 changed files with 299 additions and 108 deletions
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7
lib/check.js
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@ -20,6 +20,7 @@
const prefs = preferences.prefs;
const {parseErrorStack} = require("./callingStack");
const {URL} = require("sdk/url");
const logging = require("./logging");
scope.check = function check({url, errorStack}){
var match = checkBoth(errorStack, url, prefs.blockMode).match(/^(block|allow|fake|ask)(|Readout|Everything|Context|Input|Internal)$/);
@ -50,14 +51,18 @@
}
function checkURL(url, blockMode){
logging.message("check url %s for block mode %s", url, blockMode);
url = new URL(url || "about:blank");
switch (url.protocol){
case "about:":
if (url.href === "about:blank"){
logging.message("use regular mode on about:blank");
break;
}
logging.message("allow internal URLs");
return "allowInternal";
case "chrome:":
logging.message("allow internal URLs");
return "allowInternal";
}
@ -96,7 +101,7 @@
mode = "allow";
break;
default:
// console.log("Unknown blocking mode (" + blockMode + "). Default to block everything.");
logging.warning("Unknown blocking mode (" + blockMode + "). Default to block everything.");
}
return mode;
}