encrypt/decrypt ciphers
This commit is contained in:
Kyle Spearrin
parent
acff0b19d6
commit
d28c59544f
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@ -1,7 +1,7 @@
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angular
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.module('bit.services')
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.factory('cipherService', function (cryptoService, apiService, $q, $window) {
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.factory('cipherService', function (cryptoService, apiService, $q, $window, constants) {
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var _service = {};
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_service.decryptLogins = function (encryptedLogins) {
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@ -15,7 +15,7 @@ angular
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return unencryptedLogins;
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};
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_service.decryptLogin = function (encryptedLogin, isCipher) {
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_service.decryptLogin = function (encryptedLogin) {
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if (!encryptedLogin) throw "encryptedLogin is undefined or null";
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var key = null;
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@ -58,6 +58,88 @@ angular
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return login;
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};
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_service.decryptCiphers = function (encryptedCiphers) {
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if (!encryptedCiphers) throw "encryptedCiphers is undefined or null";
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var unencryptedCiphers = [];
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for (var i = 0; i < encryptedCiphers.length; i++) {
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unencryptedCiphers.push(_service.decryptLogin(encryptedCiphers[i]));
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}
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return unencryptedCiphers;
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};
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_service.decryptCipher = function (encryptedCipher) {
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if (!encryptedCipher) throw "encryptedCipher is undefined or null";
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var key = null;
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if (encryptedCipher.OrganizationId) {
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key = cryptoService.getOrgKey(encryptedLogin.OrganizationId);
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}
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var cipher = {
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id: encryptedCipher.Id,
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organizationId: encryptedCipher.OrganizationId,
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collectionIds: encryptedCipher.CollectionIds || [],
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'type': encryptedCipher.Type,
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folderId: encryptedCipher.FolderId,
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favorite: encryptedCipher.Favorite,
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edit: encryptedCipher.Edit,
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organizationUseTotp: encryptedCipher.OrganizationUseTotp,
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attachments: null
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};
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var cipherData = encryptedCipher.Data;
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if (cipherData) {
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cipher.name = cryptoService.decrypt(cipherData.Name, key);
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cipher.notes = cipherData.Notes && cipherData.Notes !== '' ? cryptoService.decrypt(cipherData.Notes, key) : null;
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cipher.fields = _service.decryptFields(key, cipherData.Fields);
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var dataObj = {};
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switch (cipher.type) {
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case constants.cipherType.login:
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dataObj.uri = cipherData.Uri && cipherData.Uri !== '' ? cryptoService.decrypt(cipherData.Uri, key) : null;
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dataObj.username = cipherData.Username && cipherData.Username !== '' ? cryptoService.decrypt(cipherData.Username, key) : null;
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dataObj.password = cipherData.Password && cipherData.Password !== '' ? cryptoService.decrypt(cipherData.Password, key) : null;
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dataObj.totp = cipherData.Totp && cipherData.Totp !== '' ? cryptoService.decrypt(cipherData.Totp, key) : null;
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cipher.login = dataObj;
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break;
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case constants.cipherType.secureNote:
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dataObj.type = cipherData.Type;
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cipher.secureNote = dataObj;
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break;
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case constants.cipherType.card:
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dataObj.cardholderName = cipherData.CardholderName && cipherData.CardholderName !== '' ? cryptoService.decrypt(cipherData.CardholderName, key) : null;
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dataObj.number = cipherData.Number && cipherData.Number !== '' ? cryptoService.decrypt(cipherData.Number, key) : null;
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dataObj.brand = cipherData.Brand && cipherData.Brand !== '' ? cryptoService.decrypt(cipherData.Brand, key) : null;
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dataObj.expMonth = cipherData.ExpMonth && cipherData.ExpMonth !== '' ? cryptoService.decrypt(cipherData.ExpMonth, key) : null;
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dataObj.expYear = cipherData.ExpYear && cipherData.ExpYear !== '' ? cryptoService.decrypt(cipherData.ExpYear, key) : null;
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dataObj.code = cipherData.Code && cipherData.Code !== '' ? cryptoService.decrypt(cipherData.Code, key) : null;
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cipher.card = dataObj;
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break;
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case constants.cipherType.identity:
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dataObj.firstName = cipherData.FirstName && cipherData.FirstName !== '' ? cryptoService.decrypt(cipherData.FirstName, key) : null;
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dataObj.middleName = cipherData.MiddleName && cipherData.MiddleName !== '' ? cryptoService.decrypt(cipherData.MiddleName, key) : null;
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dataObj.lastName = cipherData.LastName && cipherData.LastName !== '' ? cryptoService.decrypt(cipherData.LastName, key) : null;
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cipher.identity = dataObj;
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break;
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default:
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break;
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}
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}
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if (!encryptedCipher.Attachments) {
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return cipher;
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}
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cipher.attachments = [];
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for (var i = 0; i < encryptedCipher.Attachments.length; i++) {
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cipher.attachments.push(_service.decryptAttachment(key, encryptedCipher.Attachments[i]));
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}
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return cipher;
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};
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_service.decryptLoginPreview = function (encryptedCipher) {
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if (!encryptedCipher) throw "encryptedCipher is undefined or null";
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@ -87,6 +169,55 @@ angular
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return login;
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};
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_service.decryptCipherPreview = function (encryptedCipher) {
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if (!encryptedCipher) throw "encryptedCipher is undefined or null";
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var key = null;
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if (encryptedCipher.OrganizationId) {
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key = cryptoService.getOrgKey(encryptedCipher.OrganizationId);
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}
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var cipher = {
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id: encryptedCipher.Id,
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organizationId: encryptedCipher.OrganizationId,
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collectionIds: encryptedCipher.CollectionIds || [],
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folderId: encryptedCipher.FolderId,
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favorite: encryptedCipher.Favorite,
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edit: encryptedCipher.Edit,
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organizationUseTotp: encryptedCipher.OrganizationUseTotp,
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hasAttachments: !!encryptedCipher.Attachments && encryptedCipher.Attachments.length > 0
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};
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var cipherData = encryptedCipher.Data;
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if (cipherData) {
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cipher.name = _service.decryptProperty(cipherData.Name, key, false);
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var dataObj = {};
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switch (cipher.type) {
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case constants.cipherType.login:
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cipher.subTitle = _service.decryptProperty(cipherData.Username, key, true);
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cipher.password = _service.decryptProperty(cipherData.Password, key, true);
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break;
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case constants.cipherType.secureNote:
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cipher.subTitle = 'secure note'; // TODO: what to do for this sub title?
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break;
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case constants.cipherType.card:
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cipher.number = _service.decryptProperty(cipherData.Number, key, true);
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var brand = _service.decryptProperty(cipherData.Brand, key, true);
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cipher.subTitle = brand + ', *1234'; // TODO: last 4 of number
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break;
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case constants.cipherType.identity:
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var firstName = _service.decryptProperty(cipherData.FirstName, key, true);
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cipher.subTitle = firstName;
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break;
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default:
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break;
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}
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}
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return login;
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};
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_service.decryptAttachment = function (key, encryptedAttachment) {
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if (!encryptedAttachment) throw "encryptedAttachment is undefined or null";
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@ -272,6 +403,73 @@ angular
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return login;
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};
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_service.encryptCipher = function (unencryptedCipher, type, key, attachments) {
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if (!unencryptedCipher) throw "unencryptedCipher is undefined or null";
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if (unencryptedCipher.organizationId) {
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key = key || cryptoService.getOrgKey(unencryptedCipher.organizationId);
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}
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var cipher = {
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id: unencryptedCipher.id,
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'type': type,
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organizationId: unencryptedCipher.organizationId || null,
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folderId: unencryptedCipher.folderId === '' ? null : unencryptedCipher.folderId,
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favorite: unencryptedCipher.favorite !== null ? unencryptedCipher.favorite : false,
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name: cryptoService.encrypt(unencryptedCipher.name, key),
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notes: !unencryptedCipher.notes || unencryptedCipher.notes === '' ? null : cryptoService.encrypt(unencryptedCipher.notes, key),
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fields: _service.encryptFields(unencryptedCipher.fields, key)
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};
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switch (cipher.type) {
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case constants.cipherType.login:
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var loginData = unencryptedCipher.login;
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cipher.login = {
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uri: !loginData.uri || loginData.uri === '' ? null : cryptoService.encrypt(loginData.uri, key),
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username: !loginData.username || loginData.username === '' ? null : cryptoService.encrypt(loginData.username, key),
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password: !loginData.password || loginData.password === '' ? null : cryptoService.encrypt(loginData.password, key),
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totp: !loginData.totp || loginData.totp === '' ? null : cryptoService.encrypt(loginData.totp, key)
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};
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break;
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case constants.cipherType.secureNote:
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cipher.secureNote = {
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type: unencryptedCipher.secureNote.type
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};
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break;
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case constants.cipherType.card:
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var cardData = unencryptedCipher.card;
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cipher.card = {
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cardholderName: !cardData.cardholderName || cardData.cardholderName === '' ? null : cryptoService.encrypt(cardData.cardholderName, key),
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brand: !cardData.brand || cardData.brand === '' ? null : cryptoService.encrypt(cardData.brand, key),
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number: !cardData.number || cardData.number === '' ? null : cryptoService.encrypt(cardData.number, key),
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expMonth: !cardData.expMonth || cardData.expMonth === '' ? null : cryptoService.encrypt(cardData.expMonth, key),
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expYear: !cardData.expYear || cardData.expYear === '' ? null : cryptoService.encrypt(cardData.expYear, key),
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code: !cardData.code || cardData.code === '' ? null : cryptoService.encrypt(cardData.code, key),
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};
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break;
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case constants.cipherType.identity:
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var identityData = unencryptedCipher.identity;
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cipher.identity = {
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firstName: !identityData.firstName || cardData.firstName === '' ? null : cryptoService.encrypt(cardData.firstName, key),
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middleName: !identityData.middleName || cardData.middleName === '' ? null : cryptoService.encrypt(cardData.middleName, key),
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lastName: !identityData.lastName || cardData.lastName === '' ? null : cryptoService.encrypt(cardData.lastName, key)
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};
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break;
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default:
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break;
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}
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if (unencryptedCipher.attachments && attachments) {
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cipher.attachments = {};
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for (var i = 0; i < unencryptedCipher.attachments.length; i++) {
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cipher.attachments[unencryptedCipher.attachments[i].id] =
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cryptoService.encrypt(unencryptedCipher.attachments[i].fileName, key);
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}
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}
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return cipher;
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};
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_service.encryptAttachmentFile = function (key, unencryptedFile) {
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var deferred = $q.defer();
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