wikijs-fork/server/helpers/security.js

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const Promise = require('bluebird')
const crypto = require('crypto')
const passportJWT = require('passport-jwt')
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module.exports = {
sanitizeCommitUser (user) {
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// let wlist = new RegExp('[^a-zA-Z0-9-_.\',& ' + appdata.regex.cjk + appdata.regex.arabic + ']', 'g')
// return {
// name: _.chain(user.name).replace(wlist, '').trim().value(),
// email: appconfig.git.showUserEmail ? user.email : appconfig.git.serverEmail
// }
},
/**
* Generate a random token
*
* @param {any} length
* @returns
*/
async generateToken (length) {
return Promise.fromCallback(clb => {
crypto.randomBytes(length, clb)
}).then(buf => {
return buf.toString('hex')
})
},
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extractJWT: passportJWT.ExtractJwt.fromExtractors([
passportJWT.ExtractJwt.fromAuthHeaderAsBearerToken(),
(req) => {
let token = null
if (req && req.cookies) {
token = req.cookies['jwt']
}
// Force uploads to use Auth headers
if (req.path === '/u') {
return null
}
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return token
}
])
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}