Files
appchk-app/main/Data Source/SimulatorVPN.swift
2020-07-27 17:50:15 +02:00

59 lines
1.5 KiB
Swift

import Foundation
#if IOS_SIMULATOR
fileprivate var hook : GlassVPNHook!
class SimulatorVPN {
static var timer: Timer?
static func load() {
QLog.Debug("SQLite path: \(URL.internalDB())")
let db = AppDB!
let deleted = db.dnsLogsDelete("test.com", strict: false)
try? db.run(sql: "DELETE FROM cache;")
QLog.Debug("Deleting \(deleted) rows matching 'test.com' (+ \(db.numberOfChanges) in cache)")
QLog.Debug("Writing 33 test logs")
try? db.logWrite("keeptest.com", blocked: false)
for _ in 1...4 { try? db.logWrite("test.com", blocked: false) }
for _ in 1...7 { try? db.logWrite("i.test.com", blocked: false) }
for i in 1...8 { try? db.logWrite("b.test.com", blocked: i>5) }
for i in 1...13 { try? db.logWrite("bi.test.com", blocked: i%2==0) }
db.dnsLogsPersist()
QLog.Debug("Creating 4 filters")
db.setFilter("b.test.com", .blocked)
db.setFilter("i.test.com", .ignored)
db.setFilter("bi.test.com", [.blocked, .ignored])
QLog.Debug("Done")
}
static func start() {
hook = GlassVPNHook()
timer = Timer.repeating(2, call: #selector(insertRandom), on: self)
}
static func stop() {
timer?.invalidate()
timer = nil
hook.cleanUp()
hook = nil
}
@objc static func insertRandom() {
//QLog.Debug("Inserting 1 periodic log entry")
let domain = "\(arc4random() % 5).count.test.com"
let kill = hook.processDNSRequest(domain)
if kill { QLog.Info("Blocked: \(domain)") }
}
static func sendMsg(_ messageData: Data) {
hook.handleAppMessage(messageData)
}
}
#endif