prehistoric-systems/keepassxc-browser
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Bug for selectors with special characters #429

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This commit is contained in:
dxdc 2019-04-10 07:38:25 -05:00
parent c852ba226d
commit 338e15ee81
1 changed files with 20 additions and 3 deletions
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23
keepassxc-browser/content/keepassxc-browser.js
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@ -151,6 +151,25 @@ kpxcForm.onSubmit = function() {
var kpxcFields = {};
kpxcFields.inputQueryPattern = 'input[type=\'text\'], input[type=\'email\'], input[type=\'password\'], input[type=\'tel\'], input[type=\'number\'], input:not([type])';
// copied from Sizzle.js
kpxcFields.rcssescape = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g;
kpxcFields.fcssescape = function(ch, asCodePoint) {
if (asCodePoint) {
// U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER
if (ch === "\0") {
return "\uFFFD";
}
// Control characters and (dependent upon position) numbers get escaped as code points
return ch.slice(0, -1) + "\\" + ch.charCodeAt(ch.length - 1).toString(16) + " ";
}
// Other potentially-special ASCII characters get backslash-escaped
return "\\" + ch;
};
// Unique number as new IDs for input fields
kpxcFields.uniqueNumber = 342845638;
// Objects with combination of username + password fields
@ -175,9 +194,7 @@ kpxcFields.setUniqueId = function(field) {
};
kpxcFields.prepareId = function(id) {
return id.replace(/[:#.,\[\]\(\)' "]/g, function(m) {
return '\\' + m;
});
return (id + "").replace(kpxcFields.rcssescape, kpxcFields.fcssescape);
};
/**