Commit With Frontend and Backend in MERN

backend/node_modules/mongodb/lib/client-side-encryption/providers/aws.js

@@ -0,0 +1,23 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.loadAWSCredentials = loadAWSCredentials;
+const aws_temporary_credentials_1 = require("../../cmap/auth/aws_temporary_credentials");
+/**
+ * @internal
+ */
+async function loadAWSCredentials(kmsProviders) {
+    const credentialProvider = new aws_temporary_credentials_1.AWSSDKCredentialProvider();
+    // We shouldn't ever receive a response from the AWS SDK that doesn't have a `SecretAccessKey`
+    // or `AccessKeyId`.  However, TS says these fields are optional.  We provide empty strings
+    // and let libmongocrypt error if we're unable to fetch the required keys.
+    const { SecretAccessKey = '', AccessKeyId = '', Token } = await credentialProvider.getCredentials();
+    const aws = {
+        secretAccessKey: SecretAccessKey,
+        accessKeyId: AccessKeyId
+    };
+    // the AWS session token is only required for temporary credentials so only attach it to the
+    // result if it's present in the response from the aws sdk
+    Token != null && (aws.sessionToken = Token);
+    return { ...kmsProviders, aws };
+}
+//# sourceMappingURL=aws.js.map