mirror of https://github.com/lukechilds/node.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
138 lines
4.5 KiB
138 lines
4.5 KiB
module.exports = adduser
|
|
|
|
var crypto = require('crypto')
|
|
|
|
function sha (s) {
|
|
return crypto.createHash("sha1").update(s).digest("hex")
|
|
}
|
|
|
|
function adduser (username, password, email, cb) {
|
|
|
|
password = ("" + (password || "")).trim()
|
|
if (!password) return cb(new Error("No password supplied."))
|
|
|
|
email = ("" + (email || "")).trim()
|
|
if (!email) return cb(new Error("No email address supplied."))
|
|
if (!email.match(/^[^@]+@[^\.]+\.[^\.]+/)) {
|
|
return cb(new Error("Please use a real email address."))
|
|
}
|
|
|
|
if (password.indexOf(":") !== -1) return cb(new Error(
|
|
"Sorry, ':' chars are not allowed in passwords.\n"+
|
|
"See <https://issues.apache.org/jira/browse/COUCHDB-969> for why."))
|
|
|
|
var salt = crypto.randomBytes(30).toString('hex')
|
|
, userobj =
|
|
{ name : username
|
|
, salt : salt
|
|
, password_sha : sha(password + salt)
|
|
, email : email
|
|
, _id : 'org.couchdb.user:'+username
|
|
, type : "user"
|
|
, roles : []
|
|
, date: new Date().toISOString()
|
|
}
|
|
|
|
// pluck off any other username/password/token. it needs to be the
|
|
// same as the user we're becoming now. replace them on error.
|
|
var pre = { username: this.conf.get('username')
|
|
, password: this.conf.get('_password')
|
|
, auth: this.conf.get('_auth')
|
|
, token: this.conf.get('_token') }
|
|
|
|
this.conf.del('_token')
|
|
this.conf.del('username')
|
|
this.conf.del('_auth')
|
|
this.conf.del('_password')
|
|
if (this.couchLogin) {
|
|
this.couchLogin.token = null
|
|
}
|
|
|
|
cb = done.call(this, cb, pre)
|
|
|
|
var logObj = Object.keys(userobj).map(function (k) {
|
|
if (k === 'salt' || k === 'password_sha') return [k, 'XXXXX']
|
|
return [k, userobj[k]]
|
|
}).reduce(function (s, kv) {
|
|
s[kv[0]] = kv[1]
|
|
return s
|
|
}, {})
|
|
|
|
this.log.verbose("adduser", "before first PUT", logObj)
|
|
|
|
this.request('PUT'
|
|
, '/-/user/org.couchdb.user:'+encodeURIComponent(username)
|
|
, userobj
|
|
, function (error, data, json, response) {
|
|
// if it worked, then we just created a new user, and all is well.
|
|
// but if we're updating a current record, then it'll 409 first
|
|
if (error && !this.conf.get('_auth')) {
|
|
// must be trying to re-auth on a new machine.
|
|
// use this info as auth
|
|
var b = new Buffer(username + ":" + password)
|
|
this.conf.set('_auth', b.toString("base64"))
|
|
this.conf.set('username', username)
|
|
this.conf.set('_password', password)
|
|
}
|
|
|
|
if (!error || !response || response.statusCode !== 409) {
|
|
return cb(error, data, json, response)
|
|
}
|
|
|
|
this.log.verbose("adduser", "update existing user")
|
|
return this.request('GET'
|
|
, '/-/user/org.couchdb.user:'+encodeURIComponent(username) +
|
|
'?write=true'
|
|
, function (er, data, json, response) {
|
|
if (er || data.error) {
|
|
return cb(er, data, json, response)
|
|
}
|
|
Object.keys(data).forEach(function (k) {
|
|
if (!userobj[k] || k === 'roles') {
|
|
userobj[k] = data[k]
|
|
}
|
|
})
|
|
this.log.verbose("adduser", "userobj", logObj)
|
|
this.request('PUT'
|
|
, '/-/user/org.couchdb.user:'+encodeURIComponent(username)
|
|
+ "/-rev/" + userobj._rev
|
|
, userobj
|
|
, cb )
|
|
}.bind(this))
|
|
}.bind(this))
|
|
}
|
|
|
|
function done (cb, pre) {
|
|
return function (error, data, json, response) {
|
|
if (!error && (!response || response.statusCode === 201)) {
|
|
return cb(error, data, json, response)
|
|
}
|
|
|
|
// there was some kind of error, re-instate previous auth/token/etc.
|
|
this.conf.set('_token', pre.token)
|
|
if (this.couchLogin) {
|
|
this.couchLogin.token = pre.token
|
|
if (this.couchLogin.tokenSet) {
|
|
this.couchLogin.tokenSet(pre.token)
|
|
}
|
|
}
|
|
this.conf.set('username', pre.username)
|
|
this.conf.set('_password', pre.password)
|
|
this.conf.set('_auth', pre.auth)
|
|
|
|
this.log.verbose("adduser", "back", [error, data, json])
|
|
if (!error) {
|
|
error = new Error( (response && response.statusCode || "") + " "+
|
|
"Could not create user\n"+JSON.stringify(data))
|
|
}
|
|
if (response
|
|
&& (response.statusCode === 401 || response.statusCode === 403)) {
|
|
this.log.warn("adduser", "Incorrect username or password\n"
|
|
+"You can reset your account by visiting:\n"
|
|
+"\n"
|
|
+" https://npmjs.org/forgot\n")
|
|
}
|
|
|
|
return cb(error)
|
|
}.bind(this)
|
|
}
|
|
|