Backend half

SerpentRace_Backend/node_modules/@smithy/smithy-client/dist-es/extensions/checksum.js

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+import { AlgorithmId } from "@smithy/types";
+export { AlgorithmId };
+export const getChecksumConfiguration = (runtimeConfig) => {
+    const checksumAlgorithms = [];
+    for (const id in AlgorithmId) {
+        const algorithmId = AlgorithmId[id];
+        if (runtimeConfig[algorithmId] === undefined) {
+            continue;
+        }
+        checksumAlgorithms.push({
+            algorithmId: () => algorithmId,
+            checksumConstructor: () => runtimeConfig[algorithmId],
+        });
+    }
+    return {
+        addChecksumAlgorithm(algo) {
+            checksumAlgorithms.push(algo);
+        },
+        checksumAlgorithms() {
+            return checksumAlgorithms;
+        },
+    };
+};
+export const resolveChecksumRuntimeConfig = (clientConfig) => {
+    const runtimeConfig = {};
+    clientConfig.checksumAlgorithms().forEach((checksumAlgorithm) => {
+        runtimeConfig[checksumAlgorithm.algorithmId()] = checksumAlgorithm.checksumConstructor();
+    });
+    return runtimeConfig;
+};

SerpentRace_Backend/node_modules/@smithy/smithy-client/dist-es/extensions/defaultExtensionConfiguration.js

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+import { getChecksumConfiguration, resolveChecksumRuntimeConfig } from "./checksum";
+import { getRetryConfiguration, resolveRetryRuntimeConfig } from "./retry";
+export const getDefaultExtensionConfiguration = (runtimeConfig) => {
+    return Object.assign(getChecksumConfiguration(runtimeConfig), getRetryConfiguration(runtimeConfig));
+};
+export const getDefaultClientConfiguration = getDefaultExtensionConfiguration;
+export const resolveDefaultRuntimeConfig = (config) => {
+    return Object.assign(resolveChecksumRuntimeConfig(config), resolveRetryRuntimeConfig(config));
+};

SerpentRace_Backend/node_modules/@smithy/smithy-client/dist-es/extensions/index.js

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+export * from "./defaultExtensionConfiguration";

SerpentRace_Backend/node_modules/@smithy/smithy-client/dist-es/extensions/retry.js

@@ -0,0 +1,15 @@
+export const getRetryConfiguration = (runtimeConfig) => {
+    return {
+        setRetryStrategy(retryStrategy) {
+            runtimeConfig.retryStrategy = retryStrategy;
+        },
+        retryStrategy() {
+            return runtimeConfig.retryStrategy;
+        },
+    };
+};
+export const resolveRetryRuntimeConfig = (retryStrategyConfiguration) => {
+    const runtimeConfig = {};
+    runtimeConfig.retryStrategy = retryStrategyConfiguration.retryStrategy();
+    return runtimeConfig;
+};