Spracherkennung für: .ts vermutete Sprache: Unknown {[0] [0] [0]} [Methode: Schwerpunktbildung, einfache Gewichte, sechs Dimensionen]
import type { ChildProcess, SpawnOptions } from "node:child_process";
import { EventEmitter } from "node:events";
import fs from "node:fs/promises";
import os from "node:os";
import path from "node:path";
import { PassThrough } from "node:stream";
import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
const spawnMock = vi.hoisted(() => vi.fn());
type MockChildProcess = EventEmitter & {
stdin: PassThrough;
stdout: PassThrough;
stderr: PassThrough;
kill: ReturnType<typeof vi.fn>;
};
function createMockChildProcess(): MockChildProcess {
const child = new EventEmitter() as MockChildProcess;
child.stdin = new PassThrough();
child.stdout = new PassThrough();
child.stderr = new PassThrough();
child.kill = vi.fn();
return child;
}
vi.mock("node:child_process", async () => {
const actual = await vi.importActual<typeof import("node:child_process")>("node:child_process");
return {
...actual,
spawn: spawnMock,
};
});
function mockSuccessfulSpawnCalls(times = 1) {
let chain = spawnMock;
for (let i = 0; i < times; i += 1) {
chain = chain.mockImplementationOnce(
(_command: string, _args: readonly string[], _options: SpawnOptions): ChildProcess => {
const child = createMockChildProcess();
process.nextTick(() => {
child.emit("close", 0);
});
return child as unknown as ChildProcess;
},
);
}
}
let runSshSandboxCommand: typeof import("./ssh.js").runSshSandboxCommand;
let uploadDirectoryToSshTarget: typeof import("./ssh.js").uploadDirectoryToSshTarget;
describe("ssh subprocess env sanitization", () => {
const originalEnv = { ...process.env };
const tempDirs: string[] = [];
beforeEach(async () => {
vi.resetModules();
vi.clearAllMocks();
({ runSshSandboxCommand, uploadDirectoryToSshTarget } = await import("./ssh.js"));
});
afterEach(async () => {
await Promise.all(
tempDirs.splice(0).map(async (dir) => {
await fs.rm(dir, { recursive: true, force: true });
}),
);
for (const key of Object.keys(process.env)) {
if (!(key in originalEnv)) {
delete process.env[key];
}
}
Object.assign(process.env, originalEnv);
});
it("filters blocked secrets before spawning ssh commands", async () => {
mockSuccessfulSpawnCalls();
process.env.OPENAI_API_KEY = "sk-test-secret";
process.env.LANG = "en_US.UTF-8";
await runSshSandboxCommand({
session: {
command: "ssh",
configPath: "/tmp/openclaw-test-ssh-config",
host: "openclaw-sandbox",
},
remoteCommand: "true",
});
const spawnOptions = spawnMock.mock.calls[0]?.[2] as SpawnOptions | undefined;
const env = spawnOptions?.env;
expect(env?.OPENAI_API_KEY).toBeUndefined();
expect(env?.LANG).toBe("en_US.UTF-8");
});
it("filters blocked secrets before spawning ssh uploads", async () => {
mockSuccessfulSpawnCalls(2);
process.env.ANTHROPIC_API_KEY = "sk-test-secret";
process.env.NODE_ENV = "test";
const localDir = await fs.mkdtemp(path.join(os.tmpdir(), "openclaw-ssh-upload-env-"));
tempDirs.push(localDir);
await uploadDirectoryToSshTarget({
session: {
command: "ssh",
configPath: "/tmp/openclaw-test-ssh-config",
host: "openclaw-sandbox",
},
localDir,
remoteDir: "/remote/workspace",
});
const sshSpawnOptions = spawnMock.mock.calls[1]?.[2] as SpawnOptions | undefined;
const env = sshSpawnOptions?.env;
expect(env?.ANTHROPIC_API_KEY).toBeUndefined();
expect(env?.NODE_ENV).toBe("test");
});
it.runIf(process.platform !== "win32")(
"allows in-workspace symlinks to upload normally",
async () => {
mockSuccessfulSpawnCalls(2);
const localDir = await fs.mkdtemp(path.join(os.tmpdir(), "openclaw-ssh-upload-safe-"));
tempDirs.push(localDir);
await fs.mkdir(path.join(localDir, "real"), { recursive: true });
await fs.writeFile(path.join(localDir, "real", "payload.txt"), "ok\n", "utf8");
await fs.symlink("real", path.join(localDir, "linked-dir"));
await uploadDirectoryToSshTarget({
session: {
command: "ssh",
configPath: "/tmp/openclaw-test-ssh-config",
host: "openclaw-sandbox",
},
localDir,
remoteDir: "/remote/workspace",
});
expect(spawnMock).toHaveBeenCalledTimes(2);
},
);
});
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(vorverarbeitet am 2026-04-27)
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