process.seteuid(id)

• id <string> | <number> 用户名或 ID

  \id <string> | <number> A user name or ID

process.seteuid() 方法设置进程的有效用户身份。(请参阅 seteuid(2)。)id 可以作为数字 ID 或用户名字符串传递。如果指定了用户名,则该方法在解析关联的数字 ID 时会阻塞。

\The process.seteuid() method sets the effective user identity of the process. (See seteuid(2).) The id can be passed as either a numeric ID or a username string. If a username is specified, the method blocks while resolving the associated numeric ID.

import process from 'node:process';
if (process.geteuid && process.seteuid) {
 console.log(`Current uid: ${process.geteuid()}`);
 try {
 process.seteuid(501);
 console.log(`New uid: ${process.geteuid()}`);
 } catch (err) {
 console.error(`Failed to set uid: ${err}`);
 }
}const process = require('node:process');
if (process.geteuid && process.seteuid) {
 console.log(`Current uid: ${process.geteuid()}`);
 try {
 process.seteuid(501);
 console.log(`New uid: ${process.geteuid()}`);
 } catch (err) {
 console.error(`Failed to set uid: ${err}`);
 }
}拷贝

此功能仅适用于 POSIX 平台(即不适用于 Windows 或安卓)。此特性在 Worker 线程中不可用。

\This function is only available on POSIX platforms (i.e. not Windows or Android). This feature is not available in Worker threads.