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Malicious npm Packages Inject SSH Backdoors via Typosquatted Libraries
Socket’s threat research team has detected six malicious npm packages typosquatting popular libraries to insert SSH backdoors.
Binary data packing and unpacking.
jpacks 一款强大的二进制结构编解码工具
支持复杂的结构:
e.g.
// 定义结构
jpacks.def('User', {
age: 'uint8',
token: jpacks.array('byte', 10),
name: jpacks.shortString,
note: jpacks.longString,
contacts: jpacks.shortArray('User')
});
var user = {
age: 6,
token: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9],
name: 'ss',
note: '你好世界!Hello World!',
contacts: [{
age: 10,
token: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9],
name: 'nn',
note: '风一样的孩子!The wind of the children!',
contacts: [{
age: 12,
token: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9],
name: 'zz',
note: '圣斗士星矢!Saint Seiya!',
contacts: []
}]
}, {
age: 8,
token: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9],
name: 'cc',
note: '快乐的小熊!Happy bear!',
contacts: []
}]
};
// 组包
var buffer = jpacks.pack('User', user);
// 解包
var user2 = jpacks.unpack('User', buffer);
console.log(JSON.stringify(user2, null, ' '));
MIT © zswang
FAQs
Binary data packing and unpacking.
We found that jpacks demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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