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-rw-r--r--browser/extensions/aushelper/bootstrap.js189
1 files changed, 0 insertions, 189 deletions
diff --git a/browser/extensions/aushelper/bootstrap.js b/browser/extensions/aushelper/bootstrap.js
deleted file mode 100644
index f57f621e1..000000000
--- a/browser/extensions/aushelper/bootstrap.js
+++ /dev/null
@@ -1,189 +0,0 @@
-/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-const {classes: Cc, interfaces: Ci, utils: Cu} = Components;
-
-const APP_UPDATE_URL_PREF = "app.update.url";
-const REPLACE_KEY = "%OS_VERSION%";
-
-const AUSHELPER_CPU_RESULT_CODE_HISTOGRAM_ID = "AUSHELPER_CPU_RESULT_CODE";
-// The system is not vulnerable to Bug 1296630.
-const CPU_NO_BUG1296630 = 1;
-// The system is vulnerable to Bug 1296630.
-const CPU_YES_BUG1296630 = 2;
-// An error occured when checking if the system is vulnerable to Bug 1296630.
-const CPU_ERR_BUG1296630 = 3;
-// It is unknown whether the system is vulnerable to Bug 1296630 (should never happen).
-const CPU_UNKNOWN_BUG1296630 = 4;
-
-const AUSHELPER_CPU_ERROR_CODE_HISTOGRAM_ID = "AUSHELPER_CPU_ERROR_CODE";
-const CPU_SUCCESS = 0;
-const CPU_REG_OPEN_ERROR = 1;
-const CPU_VENDOR_ID_ERROR = 2;
-const CPU_ID_ERROR = 4;
-const CPU_REV_ERROR = 8;
-
-const AUSHELPER_WEBSENSE_REG_VERSION_SCALAR_NAME = "aushelper.websense_reg_version";
-const AUSHELPER_WEBSENSE_REG_EXISTS_HISTOGRAM_ID = "AUSHELPER_WEBSENSE_REG_EXISTS";
-
-const AUSHELPER_WEBSENSE_ERROR_CODE_HISTOGRAM_ID = "AUSHELPER_WEBSENSE_ERROR_CODE";
-const WEBSENSE_SUCCESS = 0;
-const WEBSENSE_REG_OPEN_ERROR = 1;
-const WEBSENSE_REG_READ_ERROR = 2;
-const WEBSENSE_ALREADY_MODIFIED = 4;
-
-Cu.import("resource://gre/modules/Services.jsm");
-
-function startup() {
- if (Services.appinfo.OS != "WINNT") {
- return;
- }
-
- const regCPUPath = "HARDWARE\\DESCRIPTION\\System\\CentralProcessor\\0";
- let wrk;
- let cpuErrorCode = CPU_SUCCESS;
- try {
- wrk = Cc["@mozilla.org/windows-registry-key;1"].createInstance(Ci.nsIWindowsRegKey);
- wrk.open(wrk.ROOT_KEY_LOCAL_MACHINE, regCPUPath, wrk.ACCESS_READ);
- } catch (e) {
- Cu.reportError("AUSHelper - unable to open registry. Exception: " + e);
- cpuErrorCode |= CPU_REG_OPEN_ERROR;
- }
-
- // If any of the following values are successfully retrieved and they don't
- // match the condition for that value then it is safe to update. Hence why the
- // following checks are somewhat convoluted. The possible values for the
- // variable set by each check is as follows:
- //
- // | Match | No Match | Error |
- // variable | true | false | null |
-
- let cpuVendorIDMatch = false;
- try {
- let cpuVendorID = wrk.readStringValue("VendorIdentifier");
- if (cpuVendorID.toLowerCase() == "genuineintel") {
- cpuVendorIDMatch = true;
- }
- } catch (e) {
- Cu.reportError("AUSHelper - error getting CPU vendor indentifier. Exception: " + e);
- cpuVendorIDMatch = null;
- cpuErrorCode |= CPU_VENDOR_ID_ERROR;
- }
-
- let cpuIDMatch = false;
- try {
- let cpuID = wrk.readStringValue("Identifier");
- if (cpuID.toLowerCase().indexOf("family 6 model 61 stepping 4") != -1) {
- cpuIDMatch = true;
- }
- } catch (e) {
- Cu.reportError("AUSHelper - error getting CPU indentifier. Exception: " + e);
- cpuIDMatch = null;
- cpuErrorCode |= CPU_ID_ERROR;
- }
-
- let microCodeVersions = [0xe, 0x11, 0x12, 0x13, 0x16, 0x18, 0x19];
- let cpuRevMatch = null;
- try {
- let keyNames = ["Update Revision", "Update Signature"];
- for (let i = 0; i < keyNames.length; ++i) {
- try {
- let regVal = wrk.readBinaryValue(keyNames[i]);
- if (regVal.length == 8) {
- let hexVal = [];
- // We are only inyterested in the upper 4 bytes and the little endian
- // value for it.
- for (let j = 4; j < 8; j++) {
- let c = regVal.charCodeAt(j).toString(16);
- if (c.length == 1) {
- c = "0" + c;
- }
- hexVal.unshift(c);
- }
- cpuRevMatch = false;
- if (microCodeVersions.indexOf(parseInt(hexVal.join(''))) != -1) {
- cpuRevMatch = true;
- }
- break;
- }
- } catch (e) {
- if (i == keyNames.length - 1) {
- // The registry key name's value was not successfully queried.
- cpuRevMatch = null;
- cpuErrorCode |= CPU_REV_ERROR;
- }
- }
- }
- wrk.close();
- } catch (ex) {
- Cu.reportError("AUSHelper - error getting CPU revision. Exception: " + ex);
- cpuRevMatch = null;
- cpuErrorCode |= CPU_REV_ERROR;
- }
-
- let cpuResult = CPU_UNKNOWN_BUG1296630;
- let cpuValue = "(unkBug1296630v1)";
- // The following uses strict equality checks since the values can be true,
- // false, or null.
- if (cpuVendorIDMatch === false || cpuIDMatch === false || cpuRevMatch === false) {
- // Since one of the values is false then the system won't be affected by
- // bug 1296630 according to the conditions set out in bug 1311515.
- cpuValue = "(noBug1296630v1)";
- cpuResult = CPU_NO_BUG1296630;
- } else if (cpuVendorIDMatch === null || cpuIDMatch === null || cpuRevMatch === null) {
- // Since one of the values is null we can't say for sure if the system will
- // be affected by bug 1296630.
- cpuValue = "(errBug1296630v1)";
- cpuResult = CPU_ERR_BUG1296630;
- } else if (cpuVendorIDMatch === true && cpuIDMatch === true && cpuRevMatch === true) {
- // Since all of the values are true we can say that the system will be
- // affected by bug 1296630.
- cpuValue = "(yesBug1296630v1)";
- cpuResult = CPU_YES_BUG1296630;
- }
-
- Services.telemetry.getHistogramById(AUSHELPER_CPU_RESULT_CODE_HISTOGRAM_ID).add(cpuResult);
- Services.telemetry.getHistogramById(AUSHELPER_CPU_ERROR_CODE_HISTOGRAM_ID).add(cpuErrorCode);
-
- const regWebsensePath = "Websense\\Agent";
- let websenseErrorCode = WEBSENSE_SUCCESS;
- let websenseVersion = "";
- try {
- let regModes = [wrk.ACCESS_READ, wrk.ACCESS_READ | wrk.WOW64_64];
- for (let i = 0; i < regModes.length; ++i) {
- wrk.open(wrk.ROOT_KEY_LOCAL_MACHINE, "SOFTWARE", regModes[i]);
- try {
- if (wrk.hasChild(regWebsensePath)) {
- let childKey = wrk.openChild(regWebsensePath, wrk.ACCESS_READ);
- websenseVersion = childKey.readStringValue("InstallVersion");
- Services.telemetry.scalarSet(AUSHELPER_WEBSENSE_REG_VERSION_SCALAR_NAME, websenseVersion);
- }
- wrk.close();
- } catch (e) {
- Cu.reportError("AUSHelper - unable to read registry. Exception: " + e);
- websenseErrorCode |= WEBSENSE_REG_READ_ERROR;
- }
- }
- } catch (ex) {
- Cu.reportError("AUSHelper - unable to open registry. Exception: " + ex);
- websenseErrorCode |= WEBSENSE_REG_OPEN_ERROR;
- }
-
- Services.telemetry.getHistogramById(AUSHELPER_WEBSENSE_REG_EXISTS_HISTOGRAM_ID).add(!!websenseVersion);
- let websenseValue = "(" + (websenseVersion ? "websense-" + websenseVersion : "nowebsense") + ")";
-
- let branch = Services.prefs.getDefaultBranch("");
- let curValue = branch.getCharPref(APP_UPDATE_URL_PREF);
- if (curValue.indexOf(REPLACE_KEY + "/") > -1) {
- let newValue = curValue.replace(REPLACE_KEY + "/", REPLACE_KEY + cpuValue + websenseValue + "/");
- branch.setCharPref(APP_UPDATE_URL_PREF, newValue);
- } else {
- websenseErrorCode |= WEBSENSE_ALREADY_MODIFIED;
- }
- Services.telemetry.getHistogramById(AUSHELPER_WEBSENSE_ERROR_CODE_HISTOGRAM_ID).add(websenseErrorCode);
-}
-function shutdown() {}
-function install() {}
-function uninstall() {}
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-01 05:12:39 +0000