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Move old backend code to old_src folder

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Signed-off-by: David Mehren <git@herrmehren.de>
This commit is contained in:
David Mehren 2020-07-24 21:06:55 +02:00
parent c42d2223e8
commit 7b9f9a487b
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97 changed files with 7 additions and 7 deletions
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107
src/lib/web/auth/saml/index.ts
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@ -1,107 +0,0 @@
import { Router } from 'express'
import passport from 'passport'
import { Strategy as SamlStrategy } from 'passport-saml'
import fs from 'fs'
import { config } from '../../../config'
import { User } from '../../../models'
import { logger } from '../../../logger'
import { urlencodedParser } from '../../utils'
import { AuthMiddleware } from '../interface'
function intersection<T> (array1: T[], array2: T[]): T[] {
return array1.filter((n) => array2.includes(n))
}
export const SamlMiddleware: AuthMiddleware = {
getMiddleware (): Router {
const SamlAuth = Router()
const samlStrategy = new SamlStrategy({
callbackUrl: config.serverURL + '/auth/saml/callback',
entryPoint: config.saml.idpSsoUrl,
issuer: config.saml.issuer || config.serverURL,
cert: fs.readFileSync(config.saml.idpCert, 'utf-8'),
identifierFormat: config.saml.identifierFormat,
disableRequestedAuthnContext: config.saml.disableRequestedAuthnContext
}, function (user, done) {
// check authorization if needed
if (config.saml.externalGroups && config.saml.groupAttribute) {
const externalGroups: string[] = intersection(config.saml.externalGroups, user[config.saml.groupAttribute])
if (externalGroups.length > 0) {
logger.error('saml permission denied: ' + externalGroups.join(', '))
return done('Permission denied', null)
}
}
if (config.saml.requiredGroups && config.saml.groupAttribute) {
if (intersection(config.saml.requiredGroups, user[config.saml.groupAttribute]).length === 0) {
logger.error('saml permission denied')
return done('Permission denied', null)
}
}
// user creation
const uuid = user[config.saml.attribute.id] || user.nameID
const profile = {
provider: 'saml',
id: 'SAML-' + uuid,
username: user[config.saml.attribute.username] || user.nameID,
emails: user[config.saml.attribute.email] ? [user[config.saml.attribute.email]] : []
}
if (profile.emails.length === 0 && config.saml.identifierFormat === 'urn:oasis:names:tc:SAML:1.1:nameid-format:emailAddress') {
profile.emails.push(user.nameID)
}
const stringifiedProfile = JSON.stringify(profile)
User.findOrCreate({
where: {
profileid: profile.id.toString()
},
defaults: {
profile: stringifiedProfile
}
}).then(function ([user, _]) {
if (user) {
let needSave = false
if (user.profile !== stringifiedProfile) {
user.profile = stringifiedProfile
needSave = true
}
if (needSave) {
user.save().then(function () {
logger.debug(`user login: ${user.id}`)
return done(null, user)
})
} else {
logger.debug(`user login: ${user.id}`)
return done(null, user)
}
}
}).catch(function (err) {
logger.error('saml auth failed: ' + err)
return done(err, null)
})
})
passport.use(samlStrategy)
SamlAuth.get('/auth/saml',
passport.authenticate('saml', {
successReturnToOrRedirect: config.serverURL + '/',
failureRedirect: config.serverURL + '/'
})
)
SamlAuth.post('/auth/saml/callback', urlencodedParser,
passport.authenticate('saml', {
successReturnToOrRedirect: config.serverURL + '/',
failureRedirect: config.serverURL + '/'
})
)
SamlAuth.get('/auth/saml/metadata', function (req, res) {
res.type('application/xml')
res.send(samlStrategy.generateServiceProviderMetadata(null))
})
return SamlAuth
}
}