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-rw-r--r--libs/parseLDIF.js295
1 files changed, 0 insertions, 295 deletions
diff --git a/libs/parseLDIF.js b/libs/parseLDIF.js
deleted file mode 100644
index e060f54..0000000
--- a/libs/parseLDIF.js
+++ /dev/null
@@ -1,295 +0,0 @@
-// Compatibility shims
-if (!String.prototype.trim) {
- String.prototype.trim = function () {
- return this.replace(/^\s+|\s+$/g,'');
- };
-}
-
-if (!String.prototype.trimRight) {
- String.prototype.trimRight = function () {
- return this.replace(/\s+$/,'');
- };
-}
-
-if (!Array.isArray) {
- Array.isArray = function (vArg) {
- return Object.prototype.toString.call(vArg) === "[object Array]";
- };
-}
-
-const debugState = false;
-
-/**
-*
-* Base64 encode / decode
-* http://www.webtoolkit.info/
-* From http://stackoverflow.com/questions/246801\
-* /how-can-you-encode-to-base64-using-javascript
-*
-**/
-var Base64 = {
-
- // private property
- _keyStr : "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",
-
- // public method for encoding
- encode : function (input) {
- var output = "";
- var chr1, chr2, chr3, enc1, enc2, enc3, enc4;
- var i = 0;
-
- input = Base64._utf8_encode(input);
-
- while (i < input.length) {
-
- chr1 = input.charCodeAt(i++);
- chr2 = input.charCodeAt(i++);
- chr3 = input.charCodeAt(i++);
-
- enc1 = chr1 >> 2;
- enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
- enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
- enc4 = chr3 & 63;
-
- if (isNaN(chr2)) {
- enc3 = enc4 = 64;
- } else if (isNaN(chr3)) {
- enc4 = 64;
- }
-
- output = output +
- this._keyStr.charAt(enc1) + this._keyStr.charAt(enc2) +
- this._keyStr.charAt(enc3) + this._keyStr.charAt(enc4);
-
- }
-
- return output;
- },
-
- // public method for decoding
- decode : function (input) {
- var output = "";
- var chr1, chr2, chr3;
- var enc1, enc2, enc3, enc4;
- var i = 0;
-
- input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");
-
- while (i < input.length) {
-
- enc1 = this._keyStr.indexOf(input.charAt(i++));
- enc2 = this._keyStr.indexOf(input.charAt(i++));
- enc3 = this._keyStr.indexOf(input.charAt(i++));
- enc4 = this._keyStr.indexOf(input.charAt(i++));
-
- chr1 = (enc1 << 2) | (enc2 >> 4);
- chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
- chr3 = ((enc3 & 3) << 6) | enc4;
-
- output = output + String.fromCharCode(chr1);
-
- if (enc3 != 64) {
- output = output + String.fromCharCode(chr2);
- }
- if (enc4 != 64) {
- output = output + String.fromCharCode(chr3);
- }
-
- }
-
- output = Base64._utf8_decode(output);
-
- return output;
-
- },
-
- // private method for UTF-8 encoding
- _utf8_encode : function (string) {
- string = string.replace(/\r\n/g,"\n");
- var utftext = "";
-
- for (var n = 0; n < string.length; n++) {
-
- var c = string.charCodeAt(n);
-
- if (c < 128) {
- utftext += String.fromCharCode(c);
- }
- else if((c > 127) && (c < 2048)) {
- utftext += String.fromCharCode((c >> 6) | 192);
- utftext += String.fromCharCode((c & 63) | 128);
- }
- else {
- utftext += String.fromCharCode((c >> 12) | 224);
- utftext += String.fromCharCode(((c >> 6) & 63) | 128);
- utftext += String.fromCharCode((c & 63) | 128);
- }
-
- }
-
- return utftext;
- },
-
- // private method for UTF-8 decoding
- _utf8_decode : function (utftext) {
- var string = "";
- var i = 0;
- var c = c1 = c2 = 0;
-
- while ( i < utftext.length ) {
-
- c = utftext.charCodeAt(i);
-
- if (c < 128) {
- string += String.fromCharCode(c);
- i++;
- }
- else if((c > 191) && (c < 224)) {
- c2 = utftext.charCodeAt(i+1);
- string += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
- i += 2;
- }
- else {
- c2 = utftext.charCodeAt(i+1);
- c3 = utftext.charCodeAt(i+2);
- string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
- i += 3;
- }
-
- }
-
- return string;
- }
-
-}
-
-const usefulFields = ["birthyear", "c", "cn", "description",
- "facsimiletelephonenumber", "givenName", "homePhone", "l", "mail",
- "mobile", "mozillaHomeCountryName", "mozillaHomeLocalityName",
- "mozillaHomePostalCode", "mozillaHomeState", "mozillaHomeStreet",
- "mozillaHomeUrl", "mozillaNickname", "o", "sn", "st", "street",
- "telephoneNumber", "title", "objectclass"
- ];
-
-function debug(str) {
- if (debugState) {
- print(str);
- }
-}
-
-/**
- * parse LDIF string into JavaScript Object
- *
- * @inStr String
- * @returns Object
- *
- * @todo
- * Tries to follow RFC2849, but
- * - doesn’t even consider change requests, only complete values
- * - doesn’t include version: field (seems to be ignored by
- * Thunderbird as well).
- * - ignores multi-value attributes completely
- * - ignores < links
- */
-function parseLDIF(inStr) {
- var record = {},
- key = "",
- value = null,
- splitLine = [],
- colon_idx = 0,
- out_records = [];
-
- function handleAdding(key, value) {
- value = value ? value.trim() : "";
-
- // base64 encoded value
- if (value[0] === ":") {
- value = Base64.decode(value.slice(1).trim());
- }
-
- if (key && (usefulFields.indexOf(key) != -1) &&
- value.length > 0) {
- if (key in this) {
- if (Array.isArray(this[key])) {
- this[key].push(value);
- }
- else {
- this[key] = new Array(this[key]);
- this[key].push(value);
- }
- }
- else {
- this[key] = value;
- }
- }
-
- key = "";
- value = null;
- }
-
- record.add = handleAdding;
-
- inStr.forEach(function (line) {
- if (line != undefined) {
- line = line.trim();
-
- if (line.length == 0) {
- // > 1, because we have always .add property
- if (Object.keys(record).length > 1) {
- record.add(key, value);
- delete record.add;
-
- if (record.objectclass &&
- (record.objectclass === "person" ||
- record.objectclass.indexOf("person") !== -1)) {
- delete record.objectclass;
- out_records.push(record);
- }
- }
- record = {};
- record.add = handleAdding;
- key = "";
- value = null;
- }
- else {
- // comment line
- if (line[0] === "#") {
- return ;
- }
- else {
- colon_idx = line.indexOf(":");
- line = line.trim();
-
- // Line continuation
- // This is how it works in THunderbird exported LDIF
- // files, but not what RFC describes ... the first character
- // of continuing entry should be space, and the first line
- // of value should never be empty. Hopefully, this solution
- // should be at least compatible for reading of RFC LDIF
- // files (so it doesn’t hurt)
- if (colon_idx == -1) {
- // multiline value
- if (line[0] === " ") {
- line = line.slice(1);
- }
- value += line;
- }
- else {
- record.add(key, value);
-
- key = line.slice(0, colon_idx);
- value = line.slice(colon_idx + 1);
- }
-
- }
- }
- }
- });
-
- return out_records;
-}
-
-if (arguments && arguments.length == 1) {
- var lines = readFile(arguments[0]).replace(/\r\n/g,"\n");
- print(parseLDIF(lines.split("\n")).toSource());
-}
generated by cgit (git 2.34.1) at 2024-09-19 17:00:54 +0000