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41b563bf60
* ChainedProvider * EnvAwsProvider * EnvMinioProvider * AwsConfigProvider * MinioClientConfigProvider * AssumeRoleProvider * ClientGrantsProvider * WebIdentityProvider * IamAwsProvider * LdapIdentityProvider * CertificateIdentityProvider Signed-off-by: Bala.FA <bala@minio.io>
76 lines
2.4 KiB
C++
76 lines
2.4 KiB
C++
// MinIO C++ Library for Amazon S3 Compatible Cloud Storage
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// Copyright 2022 MinIO, Inc.
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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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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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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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#ifndef _MINIO_CREDS_CREDENTIALS_H
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#define _MINIO_CREDS_CREDENTIALS_H
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#include <pugixml.hpp>
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#include "utils.h"
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namespace minio {
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namespace creds {
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static bool expired(utils::Time expiration) {
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if (!expiration) return false;
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utils::Time now = utils::Time::Now();
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now.Add(10);
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return expiration < now;
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}
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/**
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* Credentials contains access key and secret key with optional session token
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* and expiration.
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*/
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struct Credentials {
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error::Error err;
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std::string access_key;
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std::string secret_key;
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std::string session_token;
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utils::Time expiration;
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bool IsExpired() { return expired(expiration); }
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operator bool() const {
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return !err && !access_key.empty() && expired(expiration);
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}
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static Credentials ParseXML(std::string_view data, std::string root) {
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pugi::xml_document xdoc;
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pugi::xml_parse_result result = xdoc.load_string(data.data());
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if (!result) return Credentials{error::Error("unable to parse XML")};
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auto credentials = xdoc.select_node((root + "/Credentials").c_str());
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auto text = credentials.node().select_node("AccessKeyId/text()");
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std::string access_key = text.node().value();
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text = credentials.node().select_node("SecretAccessKey/text()");
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std::string secret_key = text.node().value();
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text = credentials.node().select_node("SessionToken/text()");
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std::string session_token = text.node().value();
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text = credentials.node().select_node("Expiration/text()");
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auto expiration = utils::Time::FromISO8601UTC(text.node().value());
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return Credentials{error::SUCCESS, access_key, secret_key, session_token,
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expiration};
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}
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}; // class Credentials
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} // namespace creds
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} // namespace minio
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#endif // #ifndef _MINIO_CREDS_CREDENTIALS_H
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