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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 19:33:14 +0000
commit36d22d82aa202bb199967e9512281e9a53db42c9 (patch)
tree105e8c98ddea1c1e4784a60a5a6410fa416be2de /netwerk/base/ascii_pac_utils.js
parentInitial commit. (diff)
downloadfirefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz
firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'netwerk/base/ascii_pac_utils.js')
-rw-r--r--netwerk/base/ascii_pac_utils.js256
1 files changed, 256 insertions, 0 deletions
diff --git a/netwerk/base/ascii_pac_utils.js b/netwerk/base/ascii_pac_utils.js
new file mode 100644
index 0000000000..cedb1a0f21
--- /dev/null
+++ b/netwerk/base/ascii_pac_utils.js
@@ -0,0 +1,256 @@
+/* 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/. */
+
+/* global dnsResolve */
+
+function dnsDomainIs(host, domain) {
+ return (
+ host.length >= domain.length &&
+ host.substring(host.length - domain.length) == domain
+ );
+}
+
+function dnsDomainLevels(host) {
+ return host.split(".").length - 1;
+}
+
+function isValidIpAddress(ipchars) {
+ var matches = /^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/.exec(ipchars);
+ if (matches == null) {
+ return false;
+ } else if (
+ matches[1] > 255 ||
+ matches[2] > 255 ||
+ matches[3] > 255 ||
+ matches[4] > 255
+ ) {
+ return false;
+ }
+ return true;
+}
+
+function convert_addr(ipchars) {
+ var bytes = ipchars.split(".");
+ var result =
+ ((bytes[0] & 0xff) << 24) |
+ ((bytes[1] & 0xff) << 16) |
+ ((bytes[2] & 0xff) << 8) |
+ (bytes[3] & 0xff);
+ return result;
+}
+
+function isInNet(ipaddr, pattern, maskstr) {
+ if (!isValidIpAddress(pattern) || !isValidIpAddress(maskstr)) {
+ return false;
+ }
+ if (!isValidIpAddress(ipaddr)) {
+ ipaddr = dnsResolve(ipaddr);
+ if (ipaddr == null) {
+ return false;
+ }
+ }
+ var host = convert_addr(ipaddr);
+ var pat = convert_addr(pattern);
+ var mask = convert_addr(maskstr);
+ return (host & mask) == (pat & mask);
+}
+
+function isPlainHostName(host) {
+ return host.search("(\\.)|:") == -1;
+}
+
+function isResolvable(host) {
+ var ip = dnsResolve(host);
+ return ip != null;
+}
+
+function localHostOrDomainIs(host, hostdom) {
+ return host == hostdom || hostdom.lastIndexOf(host + ".", 0) == 0;
+}
+
+function shExpMatch(url, pattern) {
+ pattern = pattern.replace(/\./g, "\\.");
+ pattern = pattern.replace(/\*/g, ".*");
+ pattern = pattern.replace(/\?/g, ".");
+ var newRe = new RegExp("^" + pattern + "$");
+ return newRe.test(url);
+}
+
+var wdays = { SUN: 0, MON: 1, TUE: 2, WED: 3, THU: 4, FRI: 5, SAT: 6 };
+var months = {
+ JAN: 0,
+ FEB: 1,
+ MAR: 2,
+ APR: 3,
+ MAY: 4,
+ JUN: 5,
+ JUL: 6,
+ AUG: 7,
+ SEP: 8,
+ OCT: 9,
+ NOV: 10,
+ DEC: 11,
+};
+
+function weekdayRange() {
+ function getDay(weekday) {
+ if (weekday in wdays) {
+ return wdays[weekday];
+ }
+ return -1;
+ }
+ var date = new Date();
+ var argc = arguments.length;
+ var wday;
+ if (argc < 1) {
+ return false;
+ }
+ if (arguments[argc - 1] == "GMT") {
+ argc--;
+ wday = date.getUTCDay();
+ } else {
+ wday = date.getDay();
+ }
+ var wd1 = getDay(arguments[0]);
+ var wd2 = argc == 2 ? getDay(arguments[1]) : wd1;
+ if (wd1 == -1 || wd2 == -1) {
+ return false;
+ }
+
+ if (wd1 <= wd2) {
+ return wd1 <= wday && wday <= wd2;
+ }
+
+ return wd2 >= wday || wday >= wd1;
+}
+
+function dateRange() {
+ function getMonth(name) {
+ if (name in months) {
+ return months[name];
+ }
+ return -1;
+ }
+ var date = new Date();
+ var argc = arguments.length;
+ if (argc < 1) {
+ return false;
+ }
+ var isGMT = arguments[argc - 1] == "GMT";
+
+ if (isGMT) {
+ argc--;
+ }
+ // function will work even without explict handling of this case
+ if (argc == 1) {
+ let tmp = parseInt(arguments[0]);
+ if (isNaN(tmp)) {
+ return (
+ (isGMT ? date.getUTCMonth() : date.getMonth()) == getMonth(arguments[0])
+ );
+ } else if (tmp < 32) {
+ return (isGMT ? date.getUTCDate() : date.getDate()) == tmp;
+ }
+ return (isGMT ? date.getUTCFullYear() : date.getFullYear()) == tmp;
+ }
+ var year = date.getFullYear();
+ var date1, date2;
+ date1 = new Date(year, 0, 1, 0, 0, 0);
+ date2 = new Date(year, 11, 31, 23, 59, 59);
+ var adjustMonth = false;
+ for (let i = 0; i < argc >> 1; i++) {
+ let tmp = parseInt(arguments[i]);
+ if (isNaN(tmp)) {
+ let mon = getMonth(arguments[i]);
+ date1.setMonth(mon);
+ } else if (tmp < 32) {
+ adjustMonth = argc <= 2;
+ date1.setDate(tmp);
+ } else {
+ date1.setFullYear(tmp);
+ }
+ }
+ for (let i = argc >> 1; i < argc; i++) {
+ let tmp = parseInt(arguments[i]);
+ if (isNaN(tmp)) {
+ let mon = getMonth(arguments[i]);
+ date2.setMonth(mon);
+ } else if (tmp < 32) {
+ date2.setDate(tmp);
+ } else {
+ date2.setFullYear(tmp);
+ }
+ }
+ if (adjustMonth) {
+ date1.setMonth(date.getMonth());
+ date2.setMonth(date.getMonth());
+ }
+ if (isGMT) {
+ let tmp = date;
+ tmp.setFullYear(date.getUTCFullYear());
+ tmp.setMonth(date.getUTCMonth());
+ tmp.setDate(date.getUTCDate());
+ tmp.setHours(date.getUTCHours());
+ tmp.setMinutes(date.getUTCMinutes());
+ tmp.setSeconds(date.getUTCSeconds());
+ date = tmp;
+ }
+ return date1 <= date2
+ ? date1 <= date && date <= date2
+ : date2 >= date || date >= date1;
+}
+
+function timeRange() {
+ var argc = arguments.length;
+ var date = new Date();
+ var isGMT = false;
+ if (argc < 1) {
+ return false;
+ }
+ if (arguments[argc - 1] == "GMT") {
+ isGMT = true;
+ argc--;
+ }
+
+ var hour = isGMT ? date.getUTCHours() : date.getHours();
+ var date1, date2;
+ date1 = new Date();
+ date2 = new Date();
+
+ if (argc == 1) {
+ return hour == arguments[0];
+ } else if (argc == 2) {
+ return arguments[0] <= hour && hour <= arguments[1];
+ }
+ switch (argc) {
+ case 6:
+ date1.setSeconds(arguments[2]);
+ date2.setSeconds(arguments[5]);
+ // falls through
+ case 4:
+ var middle = argc >> 1;
+ date1.setHours(arguments[0]);
+ date1.setMinutes(arguments[1]);
+ date2.setHours(arguments[middle]);
+ date2.setMinutes(arguments[middle + 1]);
+ if (middle == 2) {
+ date2.setSeconds(59);
+ }
+ break;
+ default:
+ throw new Error("timeRange: bad number of arguments");
+ }
+
+ if (isGMT) {
+ date.setFullYear(date.getUTCFullYear());
+ date.setMonth(date.getUTCMonth());
+ date.setDate(date.getUTCDate());
+ date.setHours(date.getUTCHours());
+ date.setMinutes(date.getUTCMinutes());
+ date.setSeconds(date.getUTCSeconds());
+ }
+ return date1 <= date2
+ ? date1 <= date && date <= date2
+ : date2 >= date || date >= date1;
+}