
Research
/Security News
npm Author Qix Compromised via Phishing Email in Major Supply Chain Attack
npm author Qix’s account was compromised, with malicious versions of popular packages like chalk-template, color-convert, and strip-ansi published.
@ddn/asset-evidence
Advanced tools
交易体创建方法:
ddnJS.assetPlugin.createPluginAsset(trsType, assetInfo, secret, secondSecret)
参数:
trsType: 创建交易的类型
assetInfo: 创建交易的具体内容
secret: 账号的密码
secondSecret: 二级密码;(可不传)
返回:
创建成功的交易体对象
const evidencee = {
short_hash: 'short_hash', // 短哈希,哈希截短后的哈希 非必填
address: 'xx', // 区块链地址 必填
description: ' has been evidence.', // 描述 非必填
hash: 'f082022ee664008a1f15d62514811dfd', // 数据哈希
tags: 'tag', //标签 必填
author:'author',//作者 必填
size: '2448kb', //大小 非必填
source_address:'source_address', // 原始数据地址 非必填
type: 'html', //类型 必填
metadata: 'metadata', // 元数据 非必填
field: 'str_ext', // 时间 非必填
field: 'str_ext' // 描述 非必填
};
// 其中password是在用户登录的时候记录下来的,secondPassword需要每次让用户输入
// 可以通过user.secondPublicKey来判断用户是否有二级密码,如果没有,则不必输入,以下几个交易类型类似
const transaction = await DdnJS.evidence.createEvidence(evidencee, secret, null);
console.log(JSON.stringify({ transaction }));
{
"transaction":{
"type":20,
"nethash":"0ab796cd",
"amount":"0",
"fee":"10000000",
"recipientId":null,
"senderPublicKey":"daeee33def7eef0c7ba06ec66eda7204437ba88ace8f04e4a6aa4d7bfbd18bc1",
"timestamp":93994165,
"asset":{
"evidence":{
short_hash: 'short_hash', // 短哈希,哈希截短后的哈希 非必填
address: 'xx', // 区块链地址 必填
description: ' has been evidence.', // 描述 非必填
hash: 'f082022ee664008a1f15d62514811dfd', // 数据哈希
tags: 'tag', //标签 必填
author:'author',//作者 必填
size: '2448kb', //大小 非必填
source_address:'source_address', // 原始数据地址 非必填
type: 'html', //类型 必填
metadata: 'metadata', // 元数据 非必填
field: 'str_ext', // 时间 非必填
field: 'str_ext' // 描述 非必填
}
},
"signature":"26bd82046495f3dc4b2ed9d4452aa0f25be2a5a542fc52c5561a34c06dc8e1ebec03f6fcdbca115517d898c319c56cb448b35596e61bdd677adf9dfd4a87350f",
"id":"0ff3ba6dc2ceab676107f9a6a66c60d9ec17745a8cd53e3f25ff0da6829727da7d2fc6d470d43d85bd13923b7bdfe54bca6d4da97b0ac60ccd5b55b6a11b51b6"
}
}
FAQs
DDN evidence
We found that @ddn/asset-evidence demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 3 open source maintainers collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Research
/Security News
npm author Qix’s account was compromised, with malicious versions of popular packages like chalk-template, color-convert, and strip-ansi published.
Research
Four npm packages disguised as cryptographic tools steal developer credentials and send them to attacker-controlled Telegram infrastructure.
Security News
Ruby maintainers from Bundler and rbenv teams are building rv to bring Python uv's speed and unified tooling approach to Ruby development.