Initial
This commit is contained in:
201
resources/app/node_modules/@smithy/credential-provider-imds/LICENSE
generated
vendored
Normal file
201
resources/app/node_modules/@smithy/credential-provider-imds/LICENSE
generated
vendored
Normal file
@@ -0,0 +1,201 @@
|
||||
Apache License
|
||||
Version 2.0, January 2004
|
||||
http://www.apache.org/licenses/
|
||||
|
||||
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
|
||||
|
||||
1. Definitions.
|
||||
|
||||
"License" shall mean the terms and conditions for use, reproduction,
|
||||
and distribution as defined by Sections 1 through 9 of this document.
|
||||
|
||||
"Licensor" shall mean the copyright owner or entity authorized by
|
||||
the copyright owner that is granting the License.
|
||||
|
||||
"Legal Entity" shall mean the union of the acting entity and all
|
||||
other entities that control, are controlled by, or are under common
|
||||
control with that entity. For the purposes of this definition,
|
||||
"control" means (i) the power, direct or indirect, to cause the
|
||||
direction or management of such entity, whether by contract or
|
||||
otherwise, or (ii) ownership of fifty percent (50%) or more of the
|
||||
outstanding shares, or (iii) beneficial ownership of such entity.
|
||||
|
||||
"You" (or "Your") shall mean an individual or Legal Entity
|
||||
exercising permissions granted by this License.
|
||||
|
||||
"Source" form shall mean the preferred form for making modifications,
|
||||
including but not limited to software source code, documentation
|
||||
source, and configuration files.
|
||||
|
||||
"Object" form shall mean any form resulting from mechanical
|
||||
transformation or translation of a Source form, including but
|
||||
not limited to compiled object code, generated documentation,
|
||||
and conversions to other media types.
|
||||
|
||||
"Work" shall mean the work of authorship, whether in Source or
|
||||
Object form, made available under the License, as indicated by a
|
||||
copyright notice that is included in or attached to the work
|
||||
(an example is provided in the Appendix below).
|
||||
|
||||
"Derivative Works" shall mean any work, whether in Source or Object
|
||||
form, that is based on (or derived from) the Work and for which the
|
||||
editorial revisions, annotations, elaborations, or other modifications
|
||||
represent, as a whole, an original work of authorship. For the purposes
|
||||
of this License, Derivative Works shall not include works that remain
|
||||
separable from, or merely link (or bind by name) to the interfaces of,
|
||||
the Work and Derivative Works thereof.
|
||||
|
||||
"Contribution" shall mean any work of authorship, including
|
||||
the original version of the Work and any modifications or additions
|
||||
to that Work or Derivative Works thereof, that is intentionally
|
||||
submitted to Licensor for inclusion in the Work by the copyright owner
|
||||
or by an individual or Legal Entity authorized to submit on behalf of
|
||||
the copyright owner. For the purposes of this definition, "submitted"
|
||||
means any form of electronic, verbal, or written communication sent
|
||||
to the Licensor or its representatives, including but not limited to
|
||||
communication on electronic mailing lists, source code control systems,
|
||||
and issue tracking systems that are managed by, or on behalf of, the
|
||||
Licensor for the purpose of discussing and improving the Work, but
|
||||
excluding communication that is conspicuously marked or otherwise
|
||||
designated in writing by the copyright owner as "Not a Contribution."
|
||||
|
||||
"Contributor" shall mean Licensor and any individual or Legal Entity
|
||||
on behalf of whom a Contribution has been received by Licensor and
|
||||
subsequently incorporated within the Work.
|
||||
|
||||
2. Grant of Copyright License. Subject to the terms and conditions of
|
||||
this License, each Contributor hereby grants to You a perpetual,
|
||||
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
|
||||
copyright license to reproduce, prepare Derivative Works of,
|
||||
publicly display, publicly perform, sublicense, and distribute the
|
||||
Work and such Derivative Works in Source or Object form.
|
||||
|
||||
3. Grant of Patent License. Subject to the terms and conditions of
|
||||
this License, each Contributor hereby grants to You a perpetual,
|
||||
worldwide, non-exclusive, no-charge, royalty-free, irrevocable
|
||||
(except as stated in this section) patent license to make, have made,
|
||||
use, offer to sell, sell, import, and otherwise transfer the Work,
|
||||
where such license applies only to those patent claims licensable
|
||||
by such Contributor that are necessarily infringed by their
|
||||
Contribution(s) alone or by combination of their Contribution(s)
|
||||
with the Work to which such Contribution(s) was submitted. If You
|
||||
institute patent litigation against any entity (including a
|
||||
cross-claim or counterclaim in a lawsuit) alleging that the Work
|
||||
or a Contribution incorporated within the Work constitutes direct
|
||||
or contributory patent infringement, then any patent licenses
|
||||
granted to You under this License for that Work shall terminate
|
||||
as of the date such litigation is filed.
|
||||
|
||||
4. Redistribution. You may reproduce and distribute copies of the
|
||||
Work or Derivative Works thereof in any medium, with or without
|
||||
modifications, and in Source or Object form, provided that You
|
||||
meet the following conditions:
|
||||
|
||||
(a) You must give any other recipients of the Work or
|
||||
Derivative Works a copy of this License; and
|
||||
|
||||
(b) You must cause any modified files to carry prominent notices
|
||||
stating that You changed the files; and
|
||||
|
||||
(c) You must retain, in the Source form of any Derivative Works
|
||||
that You distribute, all copyright, patent, trademark, and
|
||||
attribution notices from the Source form of the Work,
|
||||
excluding those notices that do not pertain to any part of
|
||||
the Derivative Works; and
|
||||
|
||||
(d) If the Work includes a "NOTICE" text file as part of its
|
||||
distribution, then any Derivative Works that You distribute must
|
||||
include a readable copy of the attribution notices contained
|
||||
within such NOTICE file, excluding those notices that do not
|
||||
pertain to any part of the Derivative Works, in at least one
|
||||
of the following places: within a NOTICE text file distributed
|
||||
as part of the Derivative Works; within the Source form or
|
||||
documentation, if provided along with the Derivative Works; or,
|
||||
within a display generated by the Derivative Works, if and
|
||||
wherever such third-party notices normally appear. The contents
|
||||
of the NOTICE file are for informational purposes only and
|
||||
do not modify the License. You may add Your own attribution
|
||||
notices within Derivative Works that You distribute, alongside
|
||||
or as an addendum to the NOTICE text from the Work, provided
|
||||
that such additional attribution notices cannot be construed
|
||||
as modifying the License.
|
||||
|
||||
You may add Your own copyright statement to Your modifications and
|
||||
may provide additional or different license terms and conditions
|
||||
for use, reproduction, or distribution of Your modifications, or
|
||||
for any such Derivative Works as a whole, provided Your use,
|
||||
reproduction, and distribution of the Work otherwise complies with
|
||||
the conditions stated in this License.
|
||||
|
||||
5. Submission of Contributions. Unless You explicitly state otherwise,
|
||||
any Contribution intentionally submitted for inclusion in the Work
|
||||
by You to the Licensor shall be under the terms and conditions of
|
||||
this License, without any additional terms or conditions.
|
||||
Notwithstanding the above, nothing herein shall supersede or modify
|
||||
the terms of any separate license agreement you may have executed
|
||||
with Licensor regarding such Contributions.
|
||||
|
||||
6. Trademarks. This License does not grant permission to use the trade
|
||||
names, trademarks, service marks, or product names of the Licensor,
|
||||
except as required for reasonable and customary use in describing the
|
||||
origin of the Work and reproducing the content of the NOTICE file.
|
||||
|
||||
7. Disclaimer of Warranty. Unless required by applicable law or
|
||||
agreed to in writing, Licensor provides the Work (and each
|
||||
Contributor provides its Contributions) on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
|
||||
implied, including, without limitation, any warranties or conditions
|
||||
of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
|
||||
PARTICULAR PURPOSE. You are solely responsible for determining the
|
||||
appropriateness of using or redistributing the Work and assume any
|
||||
risks associated with Your exercise of permissions under this License.
|
||||
|
||||
8. Limitation of Liability. In no event and under no legal theory,
|
||||
whether in tort (including negligence), contract, or otherwise,
|
||||
unless required by applicable law (such as deliberate and grossly
|
||||
negligent acts) or agreed to in writing, shall any Contributor be
|
||||
liable to You for damages, including any direct, indirect, special,
|
||||
incidental, or consequential damages of any character arising as a
|
||||
result of this License or out of the use or inability to use the
|
||||
Work (including but not limited to damages for loss of goodwill,
|
||||
work stoppage, computer failure or malfunction, or any and all
|
||||
other commercial damages or losses), even if such Contributor
|
||||
has been advised of the possibility of such damages.
|
||||
|
||||
9. Accepting Warranty or Additional Liability. While redistributing
|
||||
the Work or Derivative Works thereof, You may choose to offer,
|
||||
and charge a fee for, acceptance of support, warranty, indemnity,
|
||||
or other liability obligations and/or rights consistent with this
|
||||
License. However, in accepting such obligations, You may act only
|
||||
on Your own behalf and on Your sole responsibility, not on behalf
|
||||
of any other Contributor, and only if You agree to indemnify,
|
||||
defend, and hold each Contributor harmless for any liability
|
||||
incurred by, or claims asserted against, such Contributor by reason
|
||||
of your accepting any such warranty or additional liability.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
APPENDIX: How to apply the Apache License to your work.
|
||||
|
||||
To apply the Apache License to your work, attach the following
|
||||
boilerplate notice, with the fields enclosed by brackets "{}"
|
||||
replaced with your own identifying information. (Don't include
|
||||
the brackets!) The text should be enclosed in the appropriate
|
||||
comment syntax for the file format. We also recommend that a
|
||||
file or class name and description of purpose be included on the
|
||||
same "printed page" as the copyright notice for easier
|
||||
identification within third-party archives.
|
||||
|
||||
Copyright 2018-2020 Amazon.com, Inc. or its affiliates. All Rights Reserved.
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/config/Endpoint.js
generated
vendored
Normal file
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/config/Endpoint.js
generated
vendored
Normal file
@@ -0,0 +1 @@
|
||||
module.exports = require("../index.js");
|
||||
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/config/EndpointConfigOptions.js
generated
vendored
Normal file
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/config/EndpointConfigOptions.js
generated
vendored
Normal file
@@ -0,0 +1 @@
|
||||
module.exports = require("../index.js");
|
||||
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/config/EndpointMode.js
generated
vendored
Normal file
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/config/EndpointMode.js
generated
vendored
Normal file
@@ -0,0 +1 @@
|
||||
module.exports = require("../index.js");
|
||||
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/config/EndpointModeConfigOptions.js
generated
vendored
Normal file
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/config/EndpointModeConfigOptions.js
generated
vendored
Normal file
@@ -0,0 +1 @@
|
||||
module.exports = require("../index.js");
|
||||
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/error/InstanceMetadataV1FallbackError.js
generated
vendored
Normal file
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/error/InstanceMetadataV1FallbackError.js
generated
vendored
Normal file
@@ -0,0 +1 @@
|
||||
module.exports = require("../index.js");
|
||||
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/fromContainerMetadata.js
generated
vendored
Normal file
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/fromContainerMetadata.js
generated
vendored
Normal file
@@ -0,0 +1 @@
|
||||
module.exports = require("./index.js");
|
||||
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/fromInstanceMetadata.js
generated
vendored
Normal file
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/fromInstanceMetadata.js
generated
vendored
Normal file
@@ -0,0 +1 @@
|
||||
module.exports = require("./index.js");
|
||||
437
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/index.js
generated
vendored
Normal file
437
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/index.js
generated
vendored
Normal file
@@ -0,0 +1,437 @@
|
||||
var __defProp = Object.defineProperty;
|
||||
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
|
||||
var __getOwnPropNames = Object.getOwnPropertyNames;
|
||||
var __hasOwnProp = Object.prototype.hasOwnProperty;
|
||||
var __name = (target, value) => __defProp(target, "name", { value, configurable: true });
|
||||
var __export = (target, all) => {
|
||||
for (var name in all)
|
||||
__defProp(target, name, { get: all[name], enumerable: true });
|
||||
};
|
||||
var __copyProps = (to, from, except, desc) => {
|
||||
if (from && typeof from === "object" || typeof from === "function") {
|
||||
for (let key of __getOwnPropNames(from))
|
||||
if (!__hasOwnProp.call(to, key) && key !== except)
|
||||
__defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
|
||||
}
|
||||
return to;
|
||||
};
|
||||
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
|
||||
|
||||
// src/index.ts
|
||||
var src_exports = {};
|
||||
__export(src_exports, {
|
||||
DEFAULT_MAX_RETRIES: () => DEFAULT_MAX_RETRIES,
|
||||
DEFAULT_TIMEOUT: () => DEFAULT_TIMEOUT,
|
||||
ENV_CMDS_AUTH_TOKEN: () => ENV_CMDS_AUTH_TOKEN,
|
||||
ENV_CMDS_FULL_URI: () => ENV_CMDS_FULL_URI,
|
||||
ENV_CMDS_RELATIVE_URI: () => ENV_CMDS_RELATIVE_URI,
|
||||
Endpoint: () => Endpoint,
|
||||
fromContainerMetadata: () => fromContainerMetadata,
|
||||
fromInstanceMetadata: () => fromInstanceMetadata,
|
||||
getInstanceMetadataEndpoint: () => getInstanceMetadataEndpoint,
|
||||
httpRequest: () => httpRequest,
|
||||
providerConfigFromInit: () => providerConfigFromInit
|
||||
});
|
||||
module.exports = __toCommonJS(src_exports);
|
||||
|
||||
// src/fromContainerMetadata.ts
|
||||
|
||||
var import_url = require("url");
|
||||
|
||||
// src/remoteProvider/httpRequest.ts
|
||||
var import_property_provider = require("@smithy/property-provider");
|
||||
var import_buffer = require("buffer");
|
||||
var import_http = require("http");
|
||||
function httpRequest(options) {
|
||||
return new Promise((resolve, reject) => {
|
||||
var _a;
|
||||
const req = (0, import_http.request)({
|
||||
method: "GET",
|
||||
...options,
|
||||
// Node.js http module doesn't accept hostname with square brackets
|
||||
// Refs: https://github.com/nodejs/node/issues/39738
|
||||
hostname: (_a = options.hostname) == null ? void 0 : _a.replace(/^\[(.+)\]$/, "$1")
|
||||
});
|
||||
req.on("error", (err) => {
|
||||
reject(Object.assign(new import_property_provider.ProviderError("Unable to connect to instance metadata service"), err));
|
||||
req.destroy();
|
||||
});
|
||||
req.on("timeout", () => {
|
||||
reject(new import_property_provider.ProviderError("TimeoutError from instance metadata service"));
|
||||
req.destroy();
|
||||
});
|
||||
req.on("response", (res) => {
|
||||
const { statusCode = 400 } = res;
|
||||
if (statusCode < 200 || 300 <= statusCode) {
|
||||
reject(
|
||||
Object.assign(new import_property_provider.ProviderError("Error response received from instance metadata service"), { statusCode })
|
||||
);
|
||||
req.destroy();
|
||||
}
|
||||
const chunks = [];
|
||||
res.on("data", (chunk) => {
|
||||
chunks.push(chunk);
|
||||
});
|
||||
res.on("end", () => {
|
||||
resolve(import_buffer.Buffer.concat(chunks));
|
||||
req.destroy();
|
||||
});
|
||||
});
|
||||
req.end();
|
||||
});
|
||||
}
|
||||
__name(httpRequest, "httpRequest");
|
||||
|
||||
// src/remoteProvider/ImdsCredentials.ts
|
||||
var isImdsCredentials = /* @__PURE__ */ __name((arg) => Boolean(arg) && typeof arg === "object" && typeof arg.AccessKeyId === "string" && typeof arg.SecretAccessKey === "string" && typeof arg.Token === "string" && typeof arg.Expiration === "string", "isImdsCredentials");
|
||||
var fromImdsCredentials = /* @__PURE__ */ __name((creds) => ({
|
||||
accessKeyId: creds.AccessKeyId,
|
||||
secretAccessKey: creds.SecretAccessKey,
|
||||
sessionToken: creds.Token,
|
||||
expiration: new Date(creds.Expiration)
|
||||
}), "fromImdsCredentials");
|
||||
|
||||
// src/remoteProvider/RemoteProviderInit.ts
|
||||
var DEFAULT_TIMEOUT = 1e3;
|
||||
var DEFAULT_MAX_RETRIES = 0;
|
||||
var providerConfigFromInit = /* @__PURE__ */ __name(({
|
||||
maxRetries = DEFAULT_MAX_RETRIES,
|
||||
timeout = DEFAULT_TIMEOUT
|
||||
}) => ({ maxRetries, timeout }), "providerConfigFromInit");
|
||||
|
||||
// src/remoteProvider/retry.ts
|
||||
var retry = /* @__PURE__ */ __name((toRetry, maxRetries) => {
|
||||
let promise = toRetry();
|
||||
for (let i = 0; i < maxRetries; i++) {
|
||||
promise = promise.catch(toRetry);
|
||||
}
|
||||
return promise;
|
||||
}, "retry");
|
||||
|
||||
// src/fromContainerMetadata.ts
|
||||
var ENV_CMDS_FULL_URI = "AWS_CONTAINER_CREDENTIALS_FULL_URI";
|
||||
var ENV_CMDS_RELATIVE_URI = "AWS_CONTAINER_CREDENTIALS_RELATIVE_URI";
|
||||
var ENV_CMDS_AUTH_TOKEN = "AWS_CONTAINER_AUTHORIZATION_TOKEN";
|
||||
var fromContainerMetadata = /* @__PURE__ */ __name((init = {}) => {
|
||||
const { timeout, maxRetries } = providerConfigFromInit(init);
|
||||
return () => retry(async () => {
|
||||
const requestOptions = await getCmdsUri();
|
||||
const credsResponse = JSON.parse(await requestFromEcsImds(timeout, requestOptions));
|
||||
if (!isImdsCredentials(credsResponse)) {
|
||||
throw new import_property_provider.CredentialsProviderError("Invalid response received from instance metadata service.");
|
||||
}
|
||||
return fromImdsCredentials(credsResponse);
|
||||
}, maxRetries);
|
||||
}, "fromContainerMetadata");
|
||||
var requestFromEcsImds = /* @__PURE__ */ __name(async (timeout, options) => {
|
||||
if (process.env[ENV_CMDS_AUTH_TOKEN]) {
|
||||
options.headers = {
|
||||
...options.headers,
|
||||
Authorization: process.env[ENV_CMDS_AUTH_TOKEN]
|
||||
};
|
||||
}
|
||||
const buffer = await httpRequest({
|
||||
...options,
|
||||
timeout
|
||||
});
|
||||
return buffer.toString();
|
||||
}, "requestFromEcsImds");
|
||||
var CMDS_IP = "169.254.170.2";
|
||||
var GREENGRASS_HOSTS = {
|
||||
localhost: true,
|
||||
"127.0.0.1": true
|
||||
};
|
||||
var GREENGRASS_PROTOCOLS = {
|
||||
"http:": true,
|
||||
"https:": true
|
||||
};
|
||||
var getCmdsUri = /* @__PURE__ */ __name(async () => {
|
||||
if (process.env[ENV_CMDS_RELATIVE_URI]) {
|
||||
return {
|
||||
hostname: CMDS_IP,
|
||||
path: process.env[ENV_CMDS_RELATIVE_URI]
|
||||
};
|
||||
}
|
||||
if (process.env[ENV_CMDS_FULL_URI]) {
|
||||
const parsed = (0, import_url.parse)(process.env[ENV_CMDS_FULL_URI]);
|
||||
if (!parsed.hostname || !(parsed.hostname in GREENGRASS_HOSTS)) {
|
||||
throw new import_property_provider.CredentialsProviderError(
|
||||
`${parsed.hostname} is not a valid container metadata service hostname`,
|
||||
false
|
||||
);
|
||||
}
|
||||
if (!parsed.protocol || !(parsed.protocol in GREENGRASS_PROTOCOLS)) {
|
||||
throw new import_property_provider.CredentialsProviderError(
|
||||
`${parsed.protocol} is not a valid container metadata service protocol`,
|
||||
false
|
||||
);
|
||||
}
|
||||
return {
|
||||
...parsed,
|
||||
port: parsed.port ? parseInt(parsed.port, 10) : void 0
|
||||
};
|
||||
}
|
||||
throw new import_property_provider.CredentialsProviderError(
|
||||
`The container metadata credential provider cannot be used unless the ${ENV_CMDS_RELATIVE_URI} or ${ENV_CMDS_FULL_URI} environment variable is set`,
|
||||
false
|
||||
);
|
||||
}, "getCmdsUri");
|
||||
|
||||
// src/fromInstanceMetadata.ts
|
||||
|
||||
|
||||
|
||||
// src/error/InstanceMetadataV1FallbackError.ts
|
||||
|
||||
var _InstanceMetadataV1FallbackError = class _InstanceMetadataV1FallbackError extends import_property_provider.CredentialsProviderError {
|
||||
constructor(message, tryNextLink = true) {
|
||||
super(message, tryNextLink);
|
||||
this.tryNextLink = tryNextLink;
|
||||
this.name = "InstanceMetadataV1FallbackError";
|
||||
Object.setPrototypeOf(this, _InstanceMetadataV1FallbackError.prototype);
|
||||
}
|
||||
};
|
||||
__name(_InstanceMetadataV1FallbackError, "InstanceMetadataV1FallbackError");
|
||||
var InstanceMetadataV1FallbackError = _InstanceMetadataV1FallbackError;
|
||||
|
||||
// src/utils/getInstanceMetadataEndpoint.ts
|
||||
var import_node_config_provider = require("@smithy/node-config-provider");
|
||||
var import_url_parser = require("@smithy/url-parser");
|
||||
|
||||
// src/config/Endpoint.ts
|
||||
var Endpoint = /* @__PURE__ */ ((Endpoint2) => {
|
||||
Endpoint2["IPv4"] = "http://169.254.169.254";
|
||||
Endpoint2["IPv6"] = "http://[fd00:ec2::254]";
|
||||
return Endpoint2;
|
||||
})(Endpoint || {});
|
||||
|
||||
// src/config/EndpointConfigOptions.ts
|
||||
var ENV_ENDPOINT_NAME = "AWS_EC2_METADATA_SERVICE_ENDPOINT";
|
||||
var CONFIG_ENDPOINT_NAME = "ec2_metadata_service_endpoint";
|
||||
var ENDPOINT_CONFIG_OPTIONS = {
|
||||
environmentVariableSelector: (env) => env[ENV_ENDPOINT_NAME],
|
||||
configFileSelector: (profile) => profile[CONFIG_ENDPOINT_NAME],
|
||||
default: void 0
|
||||
};
|
||||
|
||||
// src/config/EndpointMode.ts
|
||||
var EndpointMode = /* @__PURE__ */ ((EndpointMode2) => {
|
||||
EndpointMode2["IPv4"] = "IPv4";
|
||||
EndpointMode2["IPv6"] = "IPv6";
|
||||
return EndpointMode2;
|
||||
})(EndpointMode || {});
|
||||
|
||||
// src/config/EndpointModeConfigOptions.ts
|
||||
var ENV_ENDPOINT_MODE_NAME = "AWS_EC2_METADATA_SERVICE_ENDPOINT_MODE";
|
||||
var CONFIG_ENDPOINT_MODE_NAME = "ec2_metadata_service_endpoint_mode";
|
||||
var ENDPOINT_MODE_CONFIG_OPTIONS = {
|
||||
environmentVariableSelector: (env) => env[ENV_ENDPOINT_MODE_NAME],
|
||||
configFileSelector: (profile) => profile[CONFIG_ENDPOINT_MODE_NAME],
|
||||
default: "IPv4" /* IPv4 */
|
||||
};
|
||||
|
||||
// src/utils/getInstanceMetadataEndpoint.ts
|
||||
var getInstanceMetadataEndpoint = /* @__PURE__ */ __name(async () => (0, import_url_parser.parseUrl)(await getFromEndpointConfig() || await getFromEndpointModeConfig()), "getInstanceMetadataEndpoint");
|
||||
var getFromEndpointConfig = /* @__PURE__ */ __name(async () => (0, import_node_config_provider.loadConfig)(ENDPOINT_CONFIG_OPTIONS)(), "getFromEndpointConfig");
|
||||
var getFromEndpointModeConfig = /* @__PURE__ */ __name(async () => {
|
||||
const endpointMode = await (0, import_node_config_provider.loadConfig)(ENDPOINT_MODE_CONFIG_OPTIONS)();
|
||||
switch (endpointMode) {
|
||||
case "IPv4" /* IPv4 */:
|
||||
return "http://169.254.169.254" /* IPv4 */;
|
||||
case "IPv6" /* IPv6 */:
|
||||
return "http://[fd00:ec2::254]" /* IPv6 */;
|
||||
default:
|
||||
throw new Error(`Unsupported endpoint mode: ${endpointMode}. Select from ${Object.values(EndpointMode)}`);
|
||||
}
|
||||
}, "getFromEndpointModeConfig");
|
||||
|
||||
// src/utils/getExtendedInstanceMetadataCredentials.ts
|
||||
var STATIC_STABILITY_REFRESH_INTERVAL_SECONDS = 5 * 60;
|
||||
var STATIC_STABILITY_REFRESH_INTERVAL_JITTER_WINDOW_SECONDS = 5 * 60;
|
||||
var STATIC_STABILITY_DOC_URL = "https://docs.aws.amazon.com/sdkref/latest/guide/feature-static-credentials.html";
|
||||
var getExtendedInstanceMetadataCredentials = /* @__PURE__ */ __name((credentials, logger) => {
|
||||
const refreshInterval = STATIC_STABILITY_REFRESH_INTERVAL_SECONDS + Math.floor(Math.random() * STATIC_STABILITY_REFRESH_INTERVAL_JITTER_WINDOW_SECONDS);
|
||||
const newExpiration = new Date(Date.now() + refreshInterval * 1e3);
|
||||
logger.warn(
|
||||
`Attempting credential expiration extension due to a credential service availability issue. A refresh of these credentials will be attempted after ${new Date(newExpiration)}.
|
||||
For more information, please visit: ` + STATIC_STABILITY_DOC_URL
|
||||
);
|
||||
const originalExpiration = credentials.originalExpiration ?? credentials.expiration;
|
||||
return {
|
||||
...credentials,
|
||||
...originalExpiration ? { originalExpiration } : {},
|
||||
expiration: newExpiration
|
||||
};
|
||||
}, "getExtendedInstanceMetadataCredentials");
|
||||
|
||||
// src/utils/staticStabilityProvider.ts
|
||||
var staticStabilityProvider = /* @__PURE__ */ __name((provider, options = {}) => {
|
||||
const logger = (options == null ? void 0 : options.logger) || console;
|
||||
let pastCredentials;
|
||||
return async () => {
|
||||
let credentials;
|
||||
try {
|
||||
credentials = await provider();
|
||||
if (credentials.expiration && credentials.expiration.getTime() < Date.now()) {
|
||||
credentials = getExtendedInstanceMetadataCredentials(credentials, logger);
|
||||
}
|
||||
} catch (e) {
|
||||
if (pastCredentials) {
|
||||
logger.warn("Credential renew failed: ", e);
|
||||
credentials = getExtendedInstanceMetadataCredentials(pastCredentials, logger);
|
||||
} else {
|
||||
throw e;
|
||||
}
|
||||
}
|
||||
pastCredentials = credentials;
|
||||
return credentials;
|
||||
};
|
||||
}, "staticStabilityProvider");
|
||||
|
||||
// src/fromInstanceMetadata.ts
|
||||
var IMDS_PATH = "/latest/meta-data/iam/security-credentials/";
|
||||
var IMDS_TOKEN_PATH = "/latest/api/token";
|
||||
var AWS_EC2_METADATA_V1_DISABLED = "AWS_EC2_METADATA_V1_DISABLED";
|
||||
var PROFILE_AWS_EC2_METADATA_V1_DISABLED = "ec2_metadata_v1_disabled";
|
||||
var X_AWS_EC2_METADATA_TOKEN = "x-aws-ec2-metadata-token";
|
||||
var fromInstanceMetadata = /* @__PURE__ */ __name((init = {}) => staticStabilityProvider(getInstanceImdsProvider(init), { logger: init.logger }), "fromInstanceMetadata");
|
||||
var getInstanceImdsProvider = /* @__PURE__ */ __name((init) => {
|
||||
let disableFetchToken = false;
|
||||
const { logger, profile } = init;
|
||||
const { timeout, maxRetries } = providerConfigFromInit(init);
|
||||
const getCredentials = /* @__PURE__ */ __name(async (maxRetries2, options) => {
|
||||
var _a;
|
||||
const isImdsV1Fallback = disableFetchToken || ((_a = options.headers) == null ? void 0 : _a[X_AWS_EC2_METADATA_TOKEN]) == null;
|
||||
if (isImdsV1Fallback) {
|
||||
let fallbackBlockedFromProfile = false;
|
||||
let fallbackBlockedFromProcessEnv = false;
|
||||
const configValue = await (0, import_node_config_provider.loadConfig)(
|
||||
{
|
||||
environmentVariableSelector: (env) => {
|
||||
const envValue = env[AWS_EC2_METADATA_V1_DISABLED];
|
||||
fallbackBlockedFromProcessEnv = !!envValue && envValue !== "false";
|
||||
if (envValue === void 0) {
|
||||
throw new import_property_provider.CredentialsProviderError(
|
||||
`${AWS_EC2_METADATA_V1_DISABLED} not set in env, checking config file next.`
|
||||
);
|
||||
}
|
||||
return fallbackBlockedFromProcessEnv;
|
||||
},
|
||||
configFileSelector: (profile2) => {
|
||||
const profileValue = profile2[PROFILE_AWS_EC2_METADATA_V1_DISABLED];
|
||||
fallbackBlockedFromProfile = !!profileValue && profileValue !== "false";
|
||||
return fallbackBlockedFromProfile;
|
||||
},
|
||||
default: false
|
||||
},
|
||||
{
|
||||
profile
|
||||
}
|
||||
)();
|
||||
if (init.ec2MetadataV1Disabled || configValue) {
|
||||
const causes = [];
|
||||
if (init.ec2MetadataV1Disabled)
|
||||
causes.push("credential provider initialization (runtime option ec2MetadataV1Disabled)");
|
||||
if (fallbackBlockedFromProfile)
|
||||
causes.push(`config file profile (${PROFILE_AWS_EC2_METADATA_V1_DISABLED})`);
|
||||
if (fallbackBlockedFromProcessEnv)
|
||||
causes.push(`process environment variable (${AWS_EC2_METADATA_V1_DISABLED})`);
|
||||
throw new InstanceMetadataV1FallbackError(
|
||||
`AWS EC2 Metadata v1 fallback has been blocked by AWS SDK configuration in the following: [${causes.join(
|
||||
", "
|
||||
)}].`
|
||||
);
|
||||
}
|
||||
}
|
||||
const imdsProfile = (await retry(async () => {
|
||||
let profile2;
|
||||
try {
|
||||
profile2 = await getProfile(options);
|
||||
} catch (err) {
|
||||
if (err.statusCode === 401) {
|
||||
disableFetchToken = false;
|
||||
}
|
||||
throw err;
|
||||
}
|
||||
return profile2;
|
||||
}, maxRetries2)).trim();
|
||||
return retry(async () => {
|
||||
let creds;
|
||||
try {
|
||||
creds = await getCredentialsFromProfile(imdsProfile, options);
|
||||
} catch (err) {
|
||||
if (err.statusCode === 401) {
|
||||
disableFetchToken = false;
|
||||
}
|
||||
throw err;
|
||||
}
|
||||
return creds;
|
||||
}, maxRetries2);
|
||||
}, "getCredentials");
|
||||
return async () => {
|
||||
const endpoint = await getInstanceMetadataEndpoint();
|
||||
if (disableFetchToken) {
|
||||
logger == null ? void 0 : logger.debug("AWS SDK Instance Metadata", "using v1 fallback (no token fetch)");
|
||||
return getCredentials(maxRetries, { ...endpoint, timeout });
|
||||
} else {
|
||||
let token;
|
||||
try {
|
||||
token = (await getMetadataToken({ ...endpoint, timeout })).toString();
|
||||
} catch (error) {
|
||||
if ((error == null ? void 0 : error.statusCode) === 400) {
|
||||
throw Object.assign(error, {
|
||||
message: "EC2 Metadata token request returned error"
|
||||
});
|
||||
} else if (error.message === "TimeoutError" || [403, 404, 405].includes(error.statusCode)) {
|
||||
disableFetchToken = true;
|
||||
}
|
||||
logger == null ? void 0 : logger.debug("AWS SDK Instance Metadata", "using v1 fallback (initial)");
|
||||
return getCredentials(maxRetries, { ...endpoint, timeout });
|
||||
}
|
||||
return getCredentials(maxRetries, {
|
||||
...endpoint,
|
||||
headers: {
|
||||
[X_AWS_EC2_METADATA_TOKEN]: token
|
||||
},
|
||||
timeout
|
||||
});
|
||||
}
|
||||
};
|
||||
}, "getInstanceImdsProvider");
|
||||
var getMetadataToken = /* @__PURE__ */ __name(async (options) => httpRequest({
|
||||
...options,
|
||||
path: IMDS_TOKEN_PATH,
|
||||
method: "PUT",
|
||||
headers: {
|
||||
"x-aws-ec2-metadata-token-ttl-seconds": "21600"
|
||||
}
|
||||
}), "getMetadataToken");
|
||||
var getProfile = /* @__PURE__ */ __name(async (options) => (await httpRequest({ ...options, path: IMDS_PATH })).toString(), "getProfile");
|
||||
var getCredentialsFromProfile = /* @__PURE__ */ __name(async (profile, options) => {
|
||||
const credsResponse = JSON.parse(
|
||||
(await httpRequest({
|
||||
...options,
|
||||
path: IMDS_PATH + profile
|
||||
})).toString()
|
||||
);
|
||||
if (!isImdsCredentials(credsResponse)) {
|
||||
throw new import_property_provider.CredentialsProviderError("Invalid response received from instance metadata service.");
|
||||
}
|
||||
return fromImdsCredentials(credsResponse);
|
||||
}, "getCredentialsFromProfile");
|
||||
// Annotate the CommonJS export names for ESM import in node:
|
||||
|
||||
0 && (module.exports = {
|
||||
httpRequest,
|
||||
getInstanceMetadataEndpoint,
|
||||
Endpoint,
|
||||
ENV_CMDS_FULL_URI,
|
||||
ENV_CMDS_RELATIVE_URI,
|
||||
ENV_CMDS_AUTH_TOKEN,
|
||||
fromContainerMetadata,
|
||||
fromInstanceMetadata,
|
||||
DEFAULT_TIMEOUT,
|
||||
DEFAULT_MAX_RETRIES,
|
||||
providerConfigFromInit
|
||||
});
|
||||
|
||||
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/remoteProvider/ImdsCredentials.js
generated
vendored
Normal file
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/remoteProvider/ImdsCredentials.js
generated
vendored
Normal file
@@ -0,0 +1 @@
|
||||
module.exports = require("../index.js");
|
||||
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/remoteProvider/RemoteProviderInit.js
generated
vendored
Normal file
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/remoteProvider/RemoteProviderInit.js
generated
vendored
Normal file
@@ -0,0 +1 @@
|
||||
module.exports = require("../index.js");
|
||||
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/remoteProvider/httpRequest.js
generated
vendored
Normal file
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/remoteProvider/httpRequest.js
generated
vendored
Normal file
@@ -0,0 +1 @@
|
||||
module.exports = require("../index.js");
|
||||
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/remoteProvider/index.js
generated
vendored
Normal file
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/remoteProvider/index.js
generated
vendored
Normal file
@@ -0,0 +1 @@
|
||||
module.exports = require("../index.js");
|
||||
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/remoteProvider/retry.js
generated
vendored
Normal file
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/remoteProvider/retry.js
generated
vendored
Normal file
@@ -0,0 +1 @@
|
||||
module.exports = require("../index.js");
|
||||
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/types.js
generated
vendored
Normal file
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/types.js
generated
vendored
Normal file
@@ -0,0 +1 @@
|
||||
module.exports = require("./index.js");
|
||||
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/utils/getExtendedInstanceMetadataCredentials.js
generated
vendored
Normal file
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/utils/getExtendedInstanceMetadataCredentials.js
generated
vendored
Normal file
@@ -0,0 +1 @@
|
||||
module.exports = require("../index.js");
|
||||
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/utils/getInstanceMetadataEndpoint.js
generated
vendored
Normal file
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/utils/getInstanceMetadataEndpoint.js
generated
vendored
Normal file
@@ -0,0 +1 @@
|
||||
module.exports = require("../index.js");
|
||||
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/utils/staticStabilityProvider.js
generated
vendored
Normal file
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-cjs/utils/staticStabilityProvider.js
generated
vendored
Normal file
@@ -0,0 +1 @@
|
||||
module.exports = require("../index.js");
|
||||
5
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/config/Endpoint.js
generated
vendored
Normal file
5
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/config/Endpoint.js
generated
vendored
Normal file
@@ -0,0 +1,5 @@
|
||||
export var Endpoint;
|
||||
(function (Endpoint) {
|
||||
Endpoint["IPv4"] = "http://169.254.169.254";
|
||||
Endpoint["IPv6"] = "http://[fd00:ec2::254]";
|
||||
})(Endpoint || (Endpoint = {}));
|
||||
7
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/config/EndpointConfigOptions.js
generated
vendored
Normal file
7
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/config/EndpointConfigOptions.js
generated
vendored
Normal file
@@ -0,0 +1,7 @@
|
||||
export const ENV_ENDPOINT_NAME = "AWS_EC2_METADATA_SERVICE_ENDPOINT";
|
||||
export const CONFIG_ENDPOINT_NAME = "ec2_metadata_service_endpoint";
|
||||
export const ENDPOINT_CONFIG_OPTIONS = {
|
||||
environmentVariableSelector: (env) => env[ENV_ENDPOINT_NAME],
|
||||
configFileSelector: (profile) => profile[CONFIG_ENDPOINT_NAME],
|
||||
default: undefined,
|
||||
};
|
||||
5
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/config/EndpointMode.js
generated
vendored
Normal file
5
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/config/EndpointMode.js
generated
vendored
Normal file
@@ -0,0 +1,5 @@
|
||||
export var EndpointMode;
|
||||
(function (EndpointMode) {
|
||||
EndpointMode["IPv4"] = "IPv4";
|
||||
EndpointMode["IPv6"] = "IPv6";
|
||||
})(EndpointMode || (EndpointMode = {}));
|
||||
8
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/config/EndpointModeConfigOptions.js
generated
vendored
Normal file
8
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/config/EndpointModeConfigOptions.js
generated
vendored
Normal file
@@ -0,0 +1,8 @@
|
||||
import { EndpointMode } from "./EndpointMode";
|
||||
export const ENV_ENDPOINT_MODE_NAME = "AWS_EC2_METADATA_SERVICE_ENDPOINT_MODE";
|
||||
export const CONFIG_ENDPOINT_MODE_NAME = "ec2_metadata_service_endpoint_mode";
|
||||
export const ENDPOINT_MODE_CONFIG_OPTIONS = {
|
||||
environmentVariableSelector: (env) => env[ENV_ENDPOINT_MODE_NAME],
|
||||
configFileSelector: (profile) => profile[CONFIG_ENDPOINT_MODE_NAME],
|
||||
default: EndpointMode.IPv4,
|
||||
};
|
||||
9
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/error/InstanceMetadataV1FallbackError.js
generated
vendored
Normal file
9
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/error/InstanceMetadataV1FallbackError.js
generated
vendored
Normal file
@@ -0,0 +1,9 @@
|
||||
import { CredentialsProviderError } from "@smithy/property-provider";
|
||||
export class InstanceMetadataV1FallbackError extends CredentialsProviderError {
|
||||
constructor(message, tryNextLink = true) {
|
||||
super(message, tryNextLink);
|
||||
this.tryNextLink = tryNextLink;
|
||||
this.name = "InstanceMetadataV1FallbackError";
|
||||
Object.setPrototypeOf(this, InstanceMetadataV1FallbackError.prototype);
|
||||
}
|
||||
}
|
||||
66
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/fromContainerMetadata.js
generated
vendored
Normal file
66
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/fromContainerMetadata.js
generated
vendored
Normal file
@@ -0,0 +1,66 @@
|
||||
import { CredentialsProviderError } from "@smithy/property-provider";
|
||||
import { parse } from "url";
|
||||
import { httpRequest } from "./remoteProvider/httpRequest";
|
||||
import { fromImdsCredentials, isImdsCredentials } from "./remoteProvider/ImdsCredentials";
|
||||
import { providerConfigFromInit } from "./remoteProvider/RemoteProviderInit";
|
||||
import { retry } from "./remoteProvider/retry";
|
||||
export const ENV_CMDS_FULL_URI = "AWS_CONTAINER_CREDENTIALS_FULL_URI";
|
||||
export const ENV_CMDS_RELATIVE_URI = "AWS_CONTAINER_CREDENTIALS_RELATIVE_URI";
|
||||
export const ENV_CMDS_AUTH_TOKEN = "AWS_CONTAINER_AUTHORIZATION_TOKEN";
|
||||
export const fromContainerMetadata = (init = {}) => {
|
||||
const { timeout, maxRetries } = providerConfigFromInit(init);
|
||||
return () => retry(async () => {
|
||||
const requestOptions = await getCmdsUri();
|
||||
const credsResponse = JSON.parse(await requestFromEcsImds(timeout, requestOptions));
|
||||
if (!isImdsCredentials(credsResponse)) {
|
||||
throw new CredentialsProviderError("Invalid response received from instance metadata service.");
|
||||
}
|
||||
return fromImdsCredentials(credsResponse);
|
||||
}, maxRetries);
|
||||
};
|
||||
const requestFromEcsImds = async (timeout, options) => {
|
||||
if (process.env[ENV_CMDS_AUTH_TOKEN]) {
|
||||
options.headers = {
|
||||
...options.headers,
|
||||
Authorization: process.env[ENV_CMDS_AUTH_TOKEN],
|
||||
};
|
||||
}
|
||||
const buffer = await httpRequest({
|
||||
...options,
|
||||
timeout,
|
||||
});
|
||||
return buffer.toString();
|
||||
};
|
||||
const CMDS_IP = "169.254.170.2";
|
||||
const GREENGRASS_HOSTS = {
|
||||
localhost: true,
|
||||
"127.0.0.1": true,
|
||||
};
|
||||
const GREENGRASS_PROTOCOLS = {
|
||||
"http:": true,
|
||||
"https:": true,
|
||||
};
|
||||
const getCmdsUri = async () => {
|
||||
if (process.env[ENV_CMDS_RELATIVE_URI]) {
|
||||
return {
|
||||
hostname: CMDS_IP,
|
||||
path: process.env[ENV_CMDS_RELATIVE_URI],
|
||||
};
|
||||
}
|
||||
if (process.env[ENV_CMDS_FULL_URI]) {
|
||||
const parsed = parse(process.env[ENV_CMDS_FULL_URI]);
|
||||
if (!parsed.hostname || !(parsed.hostname in GREENGRASS_HOSTS)) {
|
||||
throw new CredentialsProviderError(`${parsed.hostname} is not a valid container metadata service hostname`, false);
|
||||
}
|
||||
if (!parsed.protocol || !(parsed.protocol in GREENGRASS_PROTOCOLS)) {
|
||||
throw new CredentialsProviderError(`${parsed.protocol} is not a valid container metadata service protocol`, false);
|
||||
}
|
||||
return {
|
||||
...parsed,
|
||||
port: parsed.port ? parseInt(parsed.port, 10) : undefined,
|
||||
};
|
||||
}
|
||||
throw new CredentialsProviderError("The container metadata credential provider cannot be used unless" +
|
||||
` the ${ENV_CMDS_RELATIVE_URI} or ${ENV_CMDS_FULL_URI} environment` +
|
||||
" variable is set", false);
|
||||
};
|
||||
132
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/fromInstanceMetadata.js
generated
vendored
Normal file
132
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/fromInstanceMetadata.js
generated
vendored
Normal file
@@ -0,0 +1,132 @@
|
||||
import { loadConfig } from "@smithy/node-config-provider";
|
||||
import { CredentialsProviderError } from "@smithy/property-provider";
|
||||
import { InstanceMetadataV1FallbackError } from "./error/InstanceMetadataV1FallbackError";
|
||||
import { httpRequest } from "./remoteProvider/httpRequest";
|
||||
import { fromImdsCredentials, isImdsCredentials } from "./remoteProvider/ImdsCredentials";
|
||||
import { providerConfigFromInit } from "./remoteProvider/RemoteProviderInit";
|
||||
import { retry } from "./remoteProvider/retry";
|
||||
import { getInstanceMetadataEndpoint } from "./utils/getInstanceMetadataEndpoint";
|
||||
import { staticStabilityProvider } from "./utils/staticStabilityProvider";
|
||||
const IMDS_PATH = "/latest/meta-data/iam/security-credentials/";
|
||||
const IMDS_TOKEN_PATH = "/latest/api/token";
|
||||
const AWS_EC2_METADATA_V1_DISABLED = "AWS_EC2_METADATA_V1_DISABLED";
|
||||
const PROFILE_AWS_EC2_METADATA_V1_DISABLED = "ec2_metadata_v1_disabled";
|
||||
const X_AWS_EC2_METADATA_TOKEN = "x-aws-ec2-metadata-token";
|
||||
export const fromInstanceMetadata = (init = {}) => staticStabilityProvider(getInstanceImdsProvider(init), { logger: init.logger });
|
||||
const getInstanceImdsProvider = (init) => {
|
||||
let disableFetchToken = false;
|
||||
const { logger, profile } = init;
|
||||
const { timeout, maxRetries } = providerConfigFromInit(init);
|
||||
const getCredentials = async (maxRetries, options) => {
|
||||
const isImdsV1Fallback = disableFetchToken || options.headers?.[X_AWS_EC2_METADATA_TOKEN] == null;
|
||||
if (isImdsV1Fallback) {
|
||||
let fallbackBlockedFromProfile = false;
|
||||
let fallbackBlockedFromProcessEnv = false;
|
||||
const configValue = await loadConfig({
|
||||
environmentVariableSelector: (env) => {
|
||||
const envValue = env[AWS_EC2_METADATA_V1_DISABLED];
|
||||
fallbackBlockedFromProcessEnv = !!envValue && envValue !== "false";
|
||||
if (envValue === undefined) {
|
||||
throw new CredentialsProviderError(`${AWS_EC2_METADATA_V1_DISABLED} not set in env, checking config file next.`);
|
||||
}
|
||||
return fallbackBlockedFromProcessEnv;
|
||||
},
|
||||
configFileSelector: (profile) => {
|
||||
const profileValue = profile[PROFILE_AWS_EC2_METADATA_V1_DISABLED];
|
||||
fallbackBlockedFromProfile = !!profileValue && profileValue !== "false";
|
||||
return fallbackBlockedFromProfile;
|
||||
},
|
||||
default: false,
|
||||
}, {
|
||||
profile,
|
||||
})();
|
||||
if (init.ec2MetadataV1Disabled || configValue) {
|
||||
const causes = [];
|
||||
if (init.ec2MetadataV1Disabled)
|
||||
causes.push("credential provider initialization (runtime option ec2MetadataV1Disabled)");
|
||||
if (fallbackBlockedFromProfile)
|
||||
causes.push(`config file profile (${PROFILE_AWS_EC2_METADATA_V1_DISABLED})`);
|
||||
if (fallbackBlockedFromProcessEnv)
|
||||
causes.push(`process environment variable (${AWS_EC2_METADATA_V1_DISABLED})`);
|
||||
throw new InstanceMetadataV1FallbackError(`AWS EC2 Metadata v1 fallback has been blocked by AWS SDK configuration in the following: [${causes.join(", ")}].`);
|
||||
}
|
||||
}
|
||||
const imdsProfile = (await retry(async () => {
|
||||
let profile;
|
||||
try {
|
||||
profile = await getProfile(options);
|
||||
}
|
||||
catch (err) {
|
||||
if (err.statusCode === 401) {
|
||||
disableFetchToken = false;
|
||||
}
|
||||
throw err;
|
||||
}
|
||||
return profile;
|
||||
}, maxRetries)).trim();
|
||||
return retry(async () => {
|
||||
let creds;
|
||||
try {
|
||||
creds = await getCredentialsFromProfile(imdsProfile, options);
|
||||
}
|
||||
catch (err) {
|
||||
if (err.statusCode === 401) {
|
||||
disableFetchToken = false;
|
||||
}
|
||||
throw err;
|
||||
}
|
||||
return creds;
|
||||
}, maxRetries);
|
||||
};
|
||||
return async () => {
|
||||
const endpoint = await getInstanceMetadataEndpoint();
|
||||
if (disableFetchToken) {
|
||||
logger?.debug("AWS SDK Instance Metadata", "using v1 fallback (no token fetch)");
|
||||
return getCredentials(maxRetries, { ...endpoint, timeout });
|
||||
}
|
||||
else {
|
||||
let token;
|
||||
try {
|
||||
token = (await getMetadataToken({ ...endpoint, timeout })).toString();
|
||||
}
|
||||
catch (error) {
|
||||
if (error?.statusCode === 400) {
|
||||
throw Object.assign(error, {
|
||||
message: "EC2 Metadata token request returned error",
|
||||
});
|
||||
}
|
||||
else if (error.message === "TimeoutError" || [403, 404, 405].includes(error.statusCode)) {
|
||||
disableFetchToken = true;
|
||||
}
|
||||
logger?.debug("AWS SDK Instance Metadata", "using v1 fallback (initial)");
|
||||
return getCredentials(maxRetries, { ...endpoint, timeout });
|
||||
}
|
||||
return getCredentials(maxRetries, {
|
||||
...endpoint,
|
||||
headers: {
|
||||
[X_AWS_EC2_METADATA_TOKEN]: token,
|
||||
},
|
||||
timeout,
|
||||
});
|
||||
}
|
||||
};
|
||||
};
|
||||
const getMetadataToken = async (options) => httpRequest({
|
||||
...options,
|
||||
path: IMDS_TOKEN_PATH,
|
||||
method: "PUT",
|
||||
headers: {
|
||||
"x-aws-ec2-metadata-token-ttl-seconds": "21600",
|
||||
},
|
||||
});
|
||||
const getProfile = async (options) => (await httpRequest({ ...options, path: IMDS_PATH })).toString();
|
||||
const getCredentialsFromProfile = async (profile, options) => {
|
||||
const credsResponse = JSON.parse((await httpRequest({
|
||||
...options,
|
||||
path: IMDS_PATH + profile,
|
||||
})).toString());
|
||||
if (!isImdsCredentials(credsResponse)) {
|
||||
throw new CredentialsProviderError("Invalid response received from instance metadata service.");
|
||||
}
|
||||
return fromImdsCredentials(credsResponse);
|
||||
};
|
||||
7
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/index.js
generated
vendored
Normal file
7
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/index.js
generated
vendored
Normal file
@@ -0,0 +1,7 @@
|
||||
export * from "./fromContainerMetadata";
|
||||
export * from "./fromInstanceMetadata";
|
||||
export * from "./remoteProvider/RemoteProviderInit";
|
||||
export * from "./types";
|
||||
export { httpRequest } from "./remoteProvider/httpRequest";
|
||||
export { getInstanceMetadataEndpoint } from "./utils/getInstanceMetadataEndpoint";
|
||||
export { Endpoint } from "./config/Endpoint";
|
||||
12
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/remoteProvider/ImdsCredentials.js
generated
vendored
Normal file
12
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/remoteProvider/ImdsCredentials.js
generated
vendored
Normal file
@@ -0,0 +1,12 @@
|
||||
export const isImdsCredentials = (arg) => Boolean(arg) &&
|
||||
typeof arg === "object" &&
|
||||
typeof arg.AccessKeyId === "string" &&
|
||||
typeof arg.SecretAccessKey === "string" &&
|
||||
typeof arg.Token === "string" &&
|
||||
typeof arg.Expiration === "string";
|
||||
export const fromImdsCredentials = (creds) => ({
|
||||
accessKeyId: creds.AccessKeyId,
|
||||
secretAccessKey: creds.SecretAccessKey,
|
||||
sessionToken: creds.Token,
|
||||
expiration: new Date(creds.Expiration),
|
||||
});
|
||||
3
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/remoteProvider/RemoteProviderInit.js
generated
vendored
Normal file
3
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/remoteProvider/RemoteProviderInit.js
generated
vendored
Normal file
@@ -0,0 +1,3 @@
|
||||
export const DEFAULT_TIMEOUT = 1000;
|
||||
export const DEFAULT_MAX_RETRIES = 0;
|
||||
export const providerConfigFromInit = ({ maxRetries = DEFAULT_MAX_RETRIES, timeout = DEFAULT_TIMEOUT, }) => ({ maxRetries, timeout });
|
||||
36
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/remoteProvider/httpRequest.js
generated
vendored
Normal file
36
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/remoteProvider/httpRequest.js
generated
vendored
Normal file
@@ -0,0 +1,36 @@
|
||||
import { ProviderError } from "@smithy/property-provider";
|
||||
import { Buffer } from "buffer";
|
||||
import { request } from "http";
|
||||
export function httpRequest(options) {
|
||||
return new Promise((resolve, reject) => {
|
||||
const req = request({
|
||||
method: "GET",
|
||||
...options,
|
||||
hostname: options.hostname?.replace(/^\[(.+)\]$/, "$1"),
|
||||
});
|
||||
req.on("error", (err) => {
|
||||
reject(Object.assign(new ProviderError("Unable to connect to instance metadata service"), err));
|
||||
req.destroy();
|
||||
});
|
||||
req.on("timeout", () => {
|
||||
reject(new ProviderError("TimeoutError from instance metadata service"));
|
||||
req.destroy();
|
||||
});
|
||||
req.on("response", (res) => {
|
||||
const { statusCode = 400 } = res;
|
||||
if (statusCode < 200 || 300 <= statusCode) {
|
||||
reject(Object.assign(new ProviderError("Error response received from instance metadata service"), { statusCode }));
|
||||
req.destroy();
|
||||
}
|
||||
const chunks = [];
|
||||
res.on("data", (chunk) => {
|
||||
chunks.push(chunk);
|
||||
});
|
||||
res.on("end", () => {
|
||||
resolve(Buffer.concat(chunks));
|
||||
req.destroy();
|
||||
});
|
||||
});
|
||||
req.end();
|
||||
});
|
||||
}
|
||||
2
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/remoteProvider/index.js
generated
vendored
Normal file
2
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/remoteProvider/index.js
generated
vendored
Normal file
@@ -0,0 +1,2 @@
|
||||
export * from "./ImdsCredentials";
|
||||
export * from "./RemoteProviderInit";
|
||||
7
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/remoteProvider/retry.js
generated
vendored
Normal file
7
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/remoteProvider/retry.js
generated
vendored
Normal file
@@ -0,0 +1,7 @@
|
||||
export const retry = (toRetry, maxRetries) => {
|
||||
let promise = toRetry();
|
||||
for (let i = 0; i < maxRetries; i++) {
|
||||
promise = promise.catch(toRetry);
|
||||
}
|
||||
return promise;
|
||||
};
|
||||
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/types.js
generated
vendored
Normal file
1
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/types.js
generated
vendored
Normal file
@@ -0,0 +1 @@
|
||||
export {};
|
||||
17
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/utils/getExtendedInstanceMetadataCredentials.js
generated
vendored
Normal file
17
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/utils/getExtendedInstanceMetadataCredentials.js
generated
vendored
Normal file
@@ -0,0 +1,17 @@
|
||||
const STATIC_STABILITY_REFRESH_INTERVAL_SECONDS = 5 * 60;
|
||||
const STATIC_STABILITY_REFRESH_INTERVAL_JITTER_WINDOW_SECONDS = 5 * 60;
|
||||
const STATIC_STABILITY_DOC_URL = "https://docs.aws.amazon.com/sdkref/latest/guide/feature-static-credentials.html";
|
||||
export const getExtendedInstanceMetadataCredentials = (credentials, logger) => {
|
||||
const refreshInterval = STATIC_STABILITY_REFRESH_INTERVAL_SECONDS +
|
||||
Math.floor(Math.random() * STATIC_STABILITY_REFRESH_INTERVAL_JITTER_WINDOW_SECONDS);
|
||||
const newExpiration = new Date(Date.now() + refreshInterval * 1000);
|
||||
logger.warn("Attempting credential expiration extension due to a credential service availability issue. A refresh of these " +
|
||||
`credentials will be attempted after ${new Date(newExpiration)}.\nFor more information, please visit: ` +
|
||||
STATIC_STABILITY_DOC_URL);
|
||||
const originalExpiration = credentials.originalExpiration ?? credentials.expiration;
|
||||
return {
|
||||
...credentials,
|
||||
...(originalExpiration ? { originalExpiration } : {}),
|
||||
expiration: newExpiration,
|
||||
};
|
||||
};
|
||||
19
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/utils/getInstanceMetadataEndpoint.js
generated
vendored
Normal file
19
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/utils/getInstanceMetadataEndpoint.js
generated
vendored
Normal file
@@ -0,0 +1,19 @@
|
||||
import { loadConfig } from "@smithy/node-config-provider";
|
||||
import { parseUrl } from "@smithy/url-parser";
|
||||
import { Endpoint as InstanceMetadataEndpoint } from "../config/Endpoint";
|
||||
import { ENDPOINT_CONFIG_OPTIONS } from "../config/EndpointConfigOptions";
|
||||
import { EndpointMode } from "../config/EndpointMode";
|
||||
import { ENDPOINT_MODE_CONFIG_OPTIONS, } from "../config/EndpointModeConfigOptions";
|
||||
export const getInstanceMetadataEndpoint = async () => parseUrl((await getFromEndpointConfig()) || (await getFromEndpointModeConfig()));
|
||||
const getFromEndpointConfig = async () => loadConfig(ENDPOINT_CONFIG_OPTIONS)();
|
||||
const getFromEndpointModeConfig = async () => {
|
||||
const endpointMode = await loadConfig(ENDPOINT_MODE_CONFIG_OPTIONS)();
|
||||
switch (endpointMode) {
|
||||
case EndpointMode.IPv4:
|
||||
return InstanceMetadataEndpoint.IPv4;
|
||||
case EndpointMode.IPv6:
|
||||
return InstanceMetadataEndpoint.IPv6;
|
||||
default:
|
||||
throw new Error(`Unsupported endpoint mode: ${endpointMode}.` + ` Select from ${Object.values(EndpointMode)}`);
|
||||
}
|
||||
};
|
||||
25
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/utils/staticStabilityProvider.js
generated
vendored
Normal file
25
resources/app/node_modules/@smithy/credential-provider-imds/dist-es/utils/staticStabilityProvider.js
generated
vendored
Normal file
@@ -0,0 +1,25 @@
|
||||
import { getExtendedInstanceMetadataCredentials } from "./getExtendedInstanceMetadataCredentials";
|
||||
export const staticStabilityProvider = (provider, options = {}) => {
|
||||
const logger = options?.logger || console;
|
||||
let pastCredentials;
|
||||
return async () => {
|
||||
let credentials;
|
||||
try {
|
||||
credentials = await provider();
|
||||
if (credentials.expiration && credentials.expiration.getTime() < Date.now()) {
|
||||
credentials = getExtendedInstanceMetadataCredentials(credentials, logger);
|
||||
}
|
||||
}
|
||||
catch (e) {
|
||||
if (pastCredentials) {
|
||||
logger.warn("Credential renew failed: ", e);
|
||||
credentials = getExtendedInstanceMetadataCredentials(pastCredentials, logger);
|
||||
}
|
||||
else {
|
||||
throw e;
|
||||
}
|
||||
}
|
||||
pastCredentials = credentials;
|
||||
return credentials;
|
||||
};
|
||||
};
|
||||
53
resources/app/node_modules/@smithy/credential-provider-imds/package.json
generated
vendored
Normal file
53
resources/app/node_modules/@smithy/credential-provider-imds/package.json
generated
vendored
Normal file
@@ -0,0 +1,53 @@
|
||||
{
|
||||
"name": "@smithy/credential-provider-imds",
|
||||
"version": "3.0.0",
|
||||
"description": "AWS credential provider that sources credentials from the EC2 instance metadata service and ECS container metadata service",
|
||||
"main": "./dist-cjs/index.js",
|
||||
"module": "./dist-es/index.js",
|
||||
"author": {
|
||||
"name": "AWS SDK for JavaScript Team",
|
||||
"url": "https://aws.amazon.com/javascript/"
|
||||
},
|
||||
"license": "Apache-2.0",
|
||||
"dependencies": {
|
||||
"@smithy/node-config-provider": "^3.0.0",
|
||||
"@smithy/property-provider": "^3.0.0",
|
||||
"@smithy/types": "^3.0.0",
|
||||
"@smithy/url-parser": "^3.0.0",
|
||||
"tslib": "^2.6.2"
|
||||
},
|
||||
"devDependencies": {
|
||||
"@types/node": "^16.18.96",
|
||||
"concurrently": "7.0.0",
|
||||
"downlevel-dts": "0.10.1",
|
||||
"nock": "^13.0.2",
|
||||
"rimraf": "3.0.2",
|
||||
"typedoc": "0.23.23"
|
||||
},
|
||||
"types": "./dist-types/index.d.ts",
|
||||
"engines": {
|
||||
"node": ">=16.0.0"
|
||||
},
|
||||
"typesVersions": {
|
||||
"<4.0": {
|
||||
"dist-types/*": [
|
||||
"dist-types/ts3.4/*"
|
||||
]
|
||||
}
|
||||
},
|
||||
"files": [
|
||||
"dist-*/**"
|
||||
],
|
||||
"homepage": "https://github.com/awslabs/smithy-typescript/tree/main/packages/credential-provider-imds",
|
||||
"repository": {
|
||||
"type": "git",
|
||||
"url": "https://github.com/awslabs/smithy-typescript.git",
|
||||
"directory": "packages/credential-provider-imds"
|
||||
},
|
||||
"typedoc": {
|
||||
"entryPoint": "src/index.ts"
|
||||
},
|
||||
"publishConfig": {
|
||||
"directory": ".release/package"
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user