51 lines
1.7 KiB
JavaScript
51 lines
1.7 KiB
JavaScript
/*
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*
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* (c) Copyright Ascensio System Limited 2010-2021
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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* http://www.apache.org/licenses/LICENSE-2.0
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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const webdav = require('webdav-server').v2;
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class customHTTPBasicAuthentication extends webdav.HTTPBasicAuthentication
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{
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getUser (ctx, callback) {
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var _this = this;
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var onError = function (error) {
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_this.userManager.getDefaultUser(function (defaultUser) {
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callback(error, defaultUser);
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});
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};
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var authHeader = ctx.headers.find('Authorization');
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if (!authHeader) {
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onError(webdav.Errors.MissingAuthorisationHeader);
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return;
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}
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if (!/^Basic \s*[a-zA-Z0-9]+=*\s*$/.test(authHeader)) {
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onError(webdav.Errors.WrongHeaderFormat);
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return;
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}
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var value = Buffer.from(/^Basic \s*([a-zA-Z0-9]+=*)\s*$/.exec(authHeader)[1], 'base64').toString().split(':', 2);
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var username = value[0];
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var password = value[1];
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this.userManager.getUserByNamePassword(ctx, username, password, function (e, user) {
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if (e)
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onError(webdav.Errors.BadAuthentication);
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else
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callback(null, user);
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});
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}
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}
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module.exports = customHTTPBasicAuthentication; |