Files
boc/vims-backend/node_modules/@aws-sdk/signature-v4-multi-region/dist-es/SignatureV4SignWithCredentials.js
T
Bernt 6de2455917 v1.2.0: Add Global Markets footer, translated to 9 languages
- Added GLOBAL_MARKETS_TITLE to all translation files
- Updated footer with 12 markets (4 active + 8 upcoming)
- Translated market section to: zh-cn, zh-tw, ja, ko, th, vi, id, ms, hi
- Built and deployed to production
- CloudFront invalidation: I3RTMXVFDJXWLG3SYX208OP1CC
2026-07-08 19:56:03 +00:00

37 lines
1.8 KiB
JavaScript

import { SignatureV4 } from "@smithy/signature-v4";
export const SESSION_TOKEN_QUERY_PARAM = "X-Amz-S3session-Token";
export const SESSION_TOKEN_HEADER = SESSION_TOKEN_QUERY_PARAM.toLowerCase();
export class SignatureV4SignWithCredentials extends SignatureV4 {
async signWithCredentials(requestToSign, credentials, options) {
const credentialsWithoutSessionToken = getCredentialsWithoutSessionToken(credentials);
requestToSign.headers[SESSION_TOKEN_HEADER] = credentials.sessionToken;
const privateAccess = this;
setSingleOverride(privateAccess, credentialsWithoutSessionToken);
return privateAccess.signRequest(requestToSign, options ?? {});
}
async presignWithCredentials(requestToSign, credentials, options) {
const credentialsWithoutSessionToken = getCredentialsWithoutSessionToken(credentials);
delete requestToSign.headers[SESSION_TOKEN_HEADER];
requestToSign.headers[SESSION_TOKEN_QUERY_PARAM] = credentials.sessionToken;
requestToSign.query = requestToSign.query ?? {};
requestToSign.query[SESSION_TOKEN_QUERY_PARAM] = credentials.sessionToken;
const privateAccess = this;
setSingleOverride(privateAccess, credentialsWithoutSessionToken);
return this.presign(requestToSign, options);
}
}
function getCredentialsWithoutSessionToken(credentials) {
return {
accessKeyId: credentials.accessKeyId,
secretAccessKey: credentials.secretAccessKey,
expiration: credentials.expiration,
};
}
function setSingleOverride(privateAccess, credentialsWithoutSessionToken) {
const currentCredentialProvider = privateAccess.credentialProvider;
privateAccess.credentialProvider = () => {
privateAccess.credentialProvider = currentCredentialProvider;
return Promise.resolve(credentialsWithoutSessionToken);
};
}