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Merge pull request #299 from mailvelope/email_regex_escape

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Escape email before using as regular expression in emailCheck method.
This commit is contained in:
Tankred Hase 2015-03-05 13:45:58 +01:00
commit 350c5891a1
1 changed files with 3 additions and 1 deletions
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4
src/keyring/keyring.js
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@ -123,7 +123,9 @@ KeyArray.prototype.getForAddress = function(email) {
* @return {Boolean} True if the email address is defined in the specified key
*/
function emailCheck(email, key) {
var emailRegex = new RegExp('<' + email.toLowerCase() + '>');
// escape email before using in regular expression
email = email.toLowerCase().replace(/[.*+?^${}()|[\]\\]/g, "\\$&");
var emailRegex = new RegExp('<' + email + '>');
var keyEmails = key.getUserIds();
for (var i = 0; i < keyEmails.length; i++) {
if (emailRegex.test(keyEmails[i].toLowerCase())) {