client-backup: AWS Backup - Features: Provide Job Summary for your backup activity. (5319e55)
client-cleanrooms: This feature provides the ability for the collaboration creator to configure either the member who can run queries or a different member in the collaboration to be billed for query compute costs. (85cd599)
client-connect: Introducing SegmentAttributes parameter for StartChatContact API (839de51)
client-glue: Introduces new storage optimization APIs to support automatic compaction of Apache Iceberg tables. (89bfc1a)
client-iot: This release introduces new attributes in API CreateSecurityProfile, UpdateSecurityProfile and DescribeSecurityProfile to support management of Metrics Export for AWS IoT Device Defender Detect. (faf048e)
client-lambda: Add Python 3.12 (python3.12) support to AWS Lambda (b388fbe)
client-mediatailor: Removed unnecessary default values. (a3f23ba)
client-pipes: Added support (via new LogConfiguration field in CreatePipe and UpdatePipe APIs) for logging to Amazon CloudWatch Logs, Amazon Simple Storage Service (Amazon S3), and Amazon Kinesis Data Firehose (08927cc)
client-resource-explorer-2: Resource Explorer supports multi-account search. You can now use Resource Explorer to search and discover resources across AWS accounts within your organization or organizational unit. (806c94f)
client-sagemaker: This release makes Model Registry Inference Specification fields as not required. (6c3fba8)
client-sfn: This release adds support to redrive executions in AWS Step Functions with a new RedriveExecution operation. (0627029)
clients: update client endpoints as of 2023-11-14 (e8beb70)
experimentalIdentityAndAuth: release phase for [@smithy](https://github.com/smithy).api#httpBearerAuth (#5271) (2e1ac5b)

Readme

Source

@aws-sdk/token-providers

A collection of all token providers. The token providers should be used when the authorization type is going to be token based. For example, the bearer authorization type set using httpBearerAuth trait in Smithy.

Static Token Provider

import { fromStatic } from "@aws-sdk/token-providers";

const token = { token: "TOKEN" };
const staticTokenProvider = fromStatic(token);

const staticToken = await staticTokenProvider(); // returns { token: "TOKEN" }

SSO Token Provider

import { fromSso } from "@aws-sdk/token-providers";

// returns token from SSO token cache or ssoOidc.createToken() call.
const ssoToken = await fromSso();

Token Provider Chain

import { nodeProvider } from "@aws-sdk/token-providers";

// returns token from default providers.
const token = await nodeProvider();

Development

This package contains a minimal copy of the SSO OIDC client, instead of relying on the full client, which would cause a circular dependency.

When regenerating the bundled version of the SSO OIDC client, run the esbuild.js script and then make the following changes:

Remove any dependency of the generated client on the credential chain such that it would create a circular dependency back to this package. Because we only need the CreateTokenCommand, the client, and this command's associated Exceptions, it is possible to remove auth dependencies.
Ensure all required packages are declared in the package.json of token-providers.

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Last updated on 14 Nov 2023

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