Backend half

SerpentRace_Backend/node_modules/@aws-sdk/credential-provider-ini/dist-es/fromIni.js

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+import { getProfileName, parseKnownFiles } from "@smithy/shared-ini-file-loader";
+import { resolveProfileData } from "./resolveProfileData";
+export const fromIni = (_init = {}) => async ({ callerClientConfig } = {}) => {
+    const init = {
+        ..._init,
+        parentClientConfig: {
+            ...callerClientConfig,
+            ..._init.parentClientConfig,
+        },
+    };
+    init.logger?.debug("@aws-sdk/credential-provider-ini - fromIni");
+    const profiles = await parseKnownFiles(init);
+    return resolveProfileData(getProfileName({
+        profile: _init.profile ?? callerClientConfig?.profile,
+    }), profiles, init);
+};

SerpentRace_Backend/node_modules/@aws-sdk/credential-provider-ini/dist-es/index.js

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+export * from "./fromIni";

SerpentRace_Backend/node_modules/@aws-sdk/credential-provider-ini/dist-es/resolveAssumeRoleCredentials.js

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+import { setCredentialFeature } from "@aws-sdk/core/client";
+import { CredentialsProviderError } from "@smithy/property-provider";
+import { getProfileName } from "@smithy/shared-ini-file-loader";
+import { resolveCredentialSource } from "./resolveCredentialSource";
+import { resolveProfileData } from "./resolveProfileData";
+export const isAssumeRoleProfile = (arg, { profile = "default", logger } = {}) => {
+    return (Boolean(arg) &&
+        typeof arg === "object" &&
+        typeof arg.role_arn === "string" &&
+        ["undefined", "string"].indexOf(typeof arg.role_session_name) > -1 &&
+        ["undefined", "string"].indexOf(typeof arg.external_id) > -1 &&
+        ["undefined", "string"].indexOf(typeof arg.mfa_serial) > -1 &&
+        (isAssumeRoleWithSourceProfile(arg, { profile, logger }) || isCredentialSourceProfile(arg, { profile, logger })));
+};
+const isAssumeRoleWithSourceProfile = (arg, { profile, logger }) => {
+    const withSourceProfile = typeof arg.source_profile === "string" && typeof arg.credential_source === "undefined";
+    if (withSourceProfile) {
+        logger?.debug?.(`    ${profile} isAssumeRoleWithSourceProfile source_profile=${arg.source_profile}`);
+    }
+    return withSourceProfile;
+};
+const isCredentialSourceProfile = (arg, { profile, logger }) => {
+    const withProviderProfile = typeof arg.credential_source === "string" && typeof arg.source_profile === "undefined";
+    if (withProviderProfile) {
+        logger?.debug?.(`    ${profile} isCredentialSourceProfile credential_source=${arg.credential_source}`);
+    }
+    return withProviderProfile;
+};
+export const resolveAssumeRoleCredentials = async (profileName, profiles, options, visitedProfiles = {}) => {
+    options.logger?.debug("@aws-sdk/credential-provider-ini - resolveAssumeRoleCredentials (STS)");
+    const profileData = profiles[profileName];
+    const { source_profile, region } = profileData;
+    if (!options.roleAssumer) {
+        const { getDefaultRoleAssumer } = await import("@aws-sdk/nested-clients/sts");
+        options.roleAssumer = getDefaultRoleAssumer({
+            ...options.clientConfig,
+            credentialProviderLogger: options.logger,
+            parentClientConfig: {
+                ...options?.parentClientConfig,
+                region: region ?? options?.parentClientConfig?.region,
+            },
+        }, options.clientPlugins);
+    }
+    if (source_profile && source_profile in visitedProfiles) {
+        throw new CredentialsProviderError(`Detected a cycle attempting to resolve credentials for profile` +
+            ` ${getProfileName(options)}. Profiles visited: ` +
+            Object.keys(visitedProfiles).join(", "), { logger: options.logger });
+    }
+    options.logger?.debug(`@aws-sdk/credential-provider-ini - finding credential resolver using ${source_profile ? `source_profile=[${source_profile}]` : `profile=[${profileName}]`}`);
+    const sourceCredsProvider = source_profile
+        ? resolveProfileData(source_profile, profiles, options, {
+            ...visitedProfiles,
+            [source_profile]: true,
+        }, isCredentialSourceWithoutRoleArn(profiles[source_profile] ?? {}))
+        : (await resolveCredentialSource(profileData.credential_source, profileName, options.logger)(options))();
+    if (isCredentialSourceWithoutRoleArn(profileData)) {
+        return sourceCredsProvider.then((creds) => setCredentialFeature(creds, "CREDENTIALS_PROFILE_SOURCE_PROFILE", "o"));
+    }
+    else {
+        const params = {
+            RoleArn: profileData.role_arn,
+            RoleSessionName: profileData.role_session_name || `aws-sdk-js-${Date.now()}`,
+            ExternalId: profileData.external_id,
+            DurationSeconds: parseInt(profileData.duration_seconds || "3600", 10),
+        };
+        const { mfa_serial } = profileData;
+        if (mfa_serial) {
+            if (!options.mfaCodeProvider) {
+                throw new CredentialsProviderError(`Profile ${profileName} requires multi-factor authentication, but no MFA code callback was provided.`, { logger: options.logger, tryNextLink: false });
+            }
+            params.SerialNumber = mfa_serial;
+            params.TokenCode = await options.mfaCodeProvider(mfa_serial);
+        }
+        const sourceCreds = await sourceCredsProvider;
+        return options.roleAssumer(sourceCreds, params).then((creds) => setCredentialFeature(creds, "CREDENTIALS_PROFILE_SOURCE_PROFILE", "o"));
+    }
+};
+const isCredentialSourceWithoutRoleArn = (section) => {
+    return !section.role_arn && !!section.credential_source;
+};

SerpentRace_Backend/node_modules/@aws-sdk/credential-provider-ini/dist-es/resolveCredentialSource.js

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+import { setCredentialFeature } from "@aws-sdk/core/client";
+import { chain, CredentialsProviderError } from "@smithy/property-provider";
+export const resolveCredentialSource = (credentialSource, profileName, logger) => {
+    const sourceProvidersMap = {
+        EcsContainer: async (options) => {
+            const { fromHttp } = await import("@aws-sdk/credential-provider-http");
+            const { fromContainerMetadata } = await import("@smithy/credential-provider-imds");
+            logger?.debug("@aws-sdk/credential-provider-ini - credential_source is EcsContainer");
+            return async () => chain(fromHttp(options ?? {}), fromContainerMetadata(options))().then(setNamedProvider);
+        },
+        Ec2InstanceMetadata: async (options) => {
+            logger?.debug("@aws-sdk/credential-provider-ini - credential_source is Ec2InstanceMetadata");
+            const { fromInstanceMetadata } = await import("@smithy/credential-provider-imds");
+            return async () => fromInstanceMetadata(options)().then(setNamedProvider);
+        },
+        Environment: async (options) => {
+            logger?.debug("@aws-sdk/credential-provider-ini - credential_source is Environment");
+            const { fromEnv } = await import("@aws-sdk/credential-provider-env");
+            return async () => fromEnv(options)().then(setNamedProvider);
+        },
+    };
+    if (credentialSource in sourceProvidersMap) {
+        return sourceProvidersMap[credentialSource];
+    }
+    else {
+        throw new CredentialsProviderError(`Unsupported credential source in profile ${profileName}. Got ${credentialSource}, ` +
+            `expected EcsContainer or Ec2InstanceMetadata or Environment.`, { logger });
+    }
+};
+const setNamedProvider = (creds) => setCredentialFeature(creds, "CREDENTIALS_PROFILE_NAMED_PROVIDER", "p");

SerpentRace_Backend/node_modules/@aws-sdk/credential-provider-ini/dist-es/resolveProcessCredentials.js

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+import { setCredentialFeature } from "@aws-sdk/core/client";
+export const isProcessProfile = (arg) => Boolean(arg) && typeof arg === "object" && typeof arg.credential_process === "string";
+export const resolveProcessCredentials = async (options, profile) => import("@aws-sdk/credential-provider-process").then(({ fromProcess }) => fromProcess({
+    ...options,
+    profile,
+})().then((creds) => setCredentialFeature(creds, "CREDENTIALS_PROFILE_PROCESS", "v")));

SerpentRace_Backend/node_modules/@aws-sdk/credential-provider-ini/dist-es/resolveProfileData.js

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+import { CredentialsProviderError } from "@smithy/property-provider";
+import { isAssumeRoleProfile, resolveAssumeRoleCredentials } from "./resolveAssumeRoleCredentials";
+import { isProcessProfile, resolveProcessCredentials } from "./resolveProcessCredentials";
+import { isSsoProfile, resolveSsoCredentials } from "./resolveSsoCredentials";
+import { isStaticCredsProfile, resolveStaticCredentials } from "./resolveStaticCredentials";
+import { isWebIdentityProfile, resolveWebIdentityCredentials } from "./resolveWebIdentityCredentials";
+export const resolveProfileData = async (profileName, profiles, options, visitedProfiles = {}, isAssumeRoleRecursiveCall = false) => {
+    const data = profiles[profileName];
+    if (Object.keys(visitedProfiles).length > 0 && isStaticCredsProfile(data)) {
+        return resolveStaticCredentials(data, options);
+    }
+    if (isAssumeRoleRecursiveCall || isAssumeRoleProfile(data, { profile: profileName, logger: options.logger })) {
+        return resolveAssumeRoleCredentials(profileName, profiles, options, visitedProfiles);
+    }
+    if (isStaticCredsProfile(data)) {
+        return resolveStaticCredentials(data, options);
+    }
+    if (isWebIdentityProfile(data)) {
+        return resolveWebIdentityCredentials(data, options);
+    }
+    if (isProcessProfile(data)) {
+        return resolveProcessCredentials(options, profileName);
+    }
+    if (isSsoProfile(data)) {
+        return await resolveSsoCredentials(profileName, data, options);
+    }
+    throw new CredentialsProviderError(`Could not resolve credentials using profile: [${profileName}] in configuration/credentials file(s).`, { logger: options.logger });
+};

SerpentRace_Backend/node_modules/@aws-sdk/credential-provider-ini/dist-es/resolveSsoCredentials.js

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+import { setCredentialFeature } from "@aws-sdk/core/client";
+export const resolveSsoCredentials = async (profile, profileData, options = {}) => {
+    const { fromSSO } = await import("@aws-sdk/credential-provider-sso");
+    return fromSSO({
+        profile,
+        logger: options.logger,
+        parentClientConfig: options.parentClientConfig,
+        clientConfig: options.clientConfig,
+    })().then((creds) => {
+        if (profileData.sso_session) {
+            return setCredentialFeature(creds, "CREDENTIALS_PROFILE_SSO", "r");
+        }
+        else {
+            return setCredentialFeature(creds, "CREDENTIALS_PROFILE_SSO_LEGACY", "t");
+        }
+    });
+};
+export const isSsoProfile = (arg) => arg &&
+    (typeof arg.sso_start_url === "string" ||
+        typeof arg.sso_account_id === "string" ||
+        typeof arg.sso_session === "string" ||
+        typeof arg.sso_region === "string" ||
+        typeof arg.sso_role_name === "string");

SerpentRace_Backend/node_modules/@aws-sdk/credential-provider-ini/dist-es/resolveStaticCredentials.js

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+import { setCredentialFeature } from "@aws-sdk/core/client";
+export const isStaticCredsProfile = (arg) => Boolean(arg) &&
+    typeof arg === "object" &&
+    typeof arg.aws_access_key_id === "string" &&
+    typeof arg.aws_secret_access_key === "string" &&
+    ["undefined", "string"].indexOf(typeof arg.aws_session_token) > -1 &&
+    ["undefined", "string"].indexOf(typeof arg.aws_account_id) > -1;
+export const resolveStaticCredentials = async (profile, options) => {
+    options?.logger?.debug("@aws-sdk/credential-provider-ini - resolveStaticCredentials");
+    const credentials = {
+        accessKeyId: profile.aws_access_key_id,
+        secretAccessKey: profile.aws_secret_access_key,
+        sessionToken: profile.aws_session_token,
+        ...(profile.aws_credential_scope && { credentialScope: profile.aws_credential_scope }),
+        ...(profile.aws_account_id && { accountId: profile.aws_account_id }),
+    };
+    return setCredentialFeature(credentials, "CREDENTIALS_PROFILE", "n");
+};

SerpentRace_Backend/node_modules/@aws-sdk/credential-provider-ini/dist-es/resolveWebIdentityCredentials.js

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+import { setCredentialFeature } from "@aws-sdk/core/client";
+export const isWebIdentityProfile = (arg) => Boolean(arg) &&
+    typeof arg === "object" &&
+    typeof arg.web_identity_token_file === "string" &&
+    typeof arg.role_arn === "string" &&
+    ["undefined", "string"].indexOf(typeof arg.role_session_name) > -1;
+export const resolveWebIdentityCredentials = async (profile, options) => import("@aws-sdk/credential-provider-web-identity").then(({ fromTokenFile }) => fromTokenFile({
+    webIdentityTokenFile: profile.web_identity_token_file,
+    roleArn: profile.role_arn,
+    roleSessionName: profile.role_session_name,
+    roleAssumerWithWebIdentity: options.roleAssumerWithWebIdentity,
+    logger: options.logger,
+    parentClientConfig: options.parentClientConfig,
+})().then((creds) => setCredentialFeature(creds, "CREDENTIALS_PROFILE_STS_WEB_ID_TOKEN", "q")));