Function writeCapabilityFile

src/utils/udsMessaging.ts:243–266

(
  socket: string,
  token: string,
)

}

async function writeCapabilityFile(
  socket: string,
  token: string,
): Promise<void> {
  const dir = getCapabilityDir()
  await assertPrivateCapabilityDir(dir)
  const target = getCapabilityPath(socket)
  const temp = `${target}.${process.pid}.${randomBytes(8).toString('hex')}.tmp`
  try {
    await writePrivateFileExclusive(
      temp,
      jsonStringify({ socketPath: socket, authToken: token }),
    )
    await rename(temp, target)
  } catch (error) {
    try {
      await unlink(temp)
    } catch {
      // Temp file may not exist if exclusive creation failed.
    }
    throw error
  }
  capabilityFilePath = target
}

export async function readUdsCapabilityToken(
  socket: string,