func main() {
// Define the flags
var confPath = flag.String("conf", "", "Configuration file to use")
// Parse the flags
flag.Parse()
// Read the configuration file
var confFile ini.File
var confErr error
if *confPath == "" {
log.Error("A configuration file was not defined.")
flag.PrintDefaults()
}
confFile, confErr = ini.LoadFile(*confPath)
// Build the App Controller
var server AppController
// Check for errors
if confErr != nil {
println("ERROR: Unable to " + confErr.Error())
println("See https://github.com/jmmcatee/cracklord/src/wiki/Configuration-Files.")
return
}
genConf := confFile.Section("General")
// Load the CA Certificate, Resource Key, and Resource Certificate from the config
webRoot, ok := genConf["WebRoot"]
if !ok {
log.Error("The WebRoot directive was not included in the 'General' section of the configuration file.")
log.Error("See https://github.com/jmmcatee/cracklord/src/wiki/Configuration-Files.")
}
webRoot = common.StripQuotes(webRoot)
// Load the CA Certificate, Resource Key, and Resource Certificate from the config
caCertPath, ok := genConf["CACertFile"]
if !ok {
log.Error("The CACertFile directive was not included in the 'General' section of the configuration file.")
log.Error("See https://github.com/jmmcatee/cracklord/src/wiki/Configuration-Files.")
}
caCertPath = common.StripQuotes(caCertPath)
// Load the CA Certificate, Resource Key, and Resource Certificate from the config
caKeyPath, ok := genConf["CAKeyFile"]
if !ok {
log.Error("The CAKeyFile directive was not included in the 'General' section of the configuration file.")
log.Error("See https://github.com/jmmcatee/cracklord/src/wiki/Configuration-Files.")
}
caKeyPath = common.StripQuotes(caKeyPath)
KeyPath, ok := genConf["KeyFile"]
if !ok {
log.Error("The KeyFile directive was not included in the 'General' section of the configuration file.")
log.Error("See https://github.com/jmmcatee/cracklord/src/wiki/Configuration-Files.")
}
KeyPath = common.StripQuotes(KeyPath)
CertPath, ok := genConf["CertFile"]
if !ok {
log.Error("The KeyFile directive was not included in the 'General' section of the configuration file.")
log.Error("See https://github.com/jmmcatee/cracklord/src/wiki/Configuration-Files.")
}
CertPath = common.StripQuotes(CertPath)
// Check for an API SSL/TLS key/cert pair to use
var useSepAPITLS bool
APICertPath, APICertOK := genConf["APICertFile"]
APIKeyPath, APIKeyOK := genConf["APIKeyFile"]
if APIKeyOK && APICertOK {
// We found a key and certificate for the API to use so change our boolean marker
useSepAPITLS = true
}
runIP, ok := genConf["BindIP"]
if !ok {
runIP = "0.0.0.0"
} else {
runIP = common.StripQuotes(runIP)
}
runPort, ok := genConf["BindPort"]
if !ok {
runPort = "9443"
} else {
runPort = common.StripQuotes(runPort)
}
switch common.StripQuotes(genConf["LogLevel"]) {
case "Debug":
log.SetLevel(log.DebugLevel)
log.Warn("Please note the debug level logs may contain sensitive information!")
case "Info":
log.SetLevel(log.InfoLevel)
case "Warn":
log.SetLevel(log.WarnLevel)
case "Error":
log.SetLevel(log.ErrorLevel)
case "Fatal":
log.SetLevel(log.FatalLevel)
case "Panic":
log.SetLevel(log.PanicLevel)
default:
log.SetLevel(log.InfoLevel)
}
lf := common.StripQuotes(genConf["LogFile"])
if lf != "" {
hook, err := cracklog.NewFileHook(lf)
if err != nil {
println("ERROR: Unable to open log file: " + err.Error())
} else {
log.AddHook(hook)
}
}
var statefile string
statefile = common.StripQuotes(genConf["StateFile"])
var updatetime int
var resourcetimeout int
utconf := common.StripQuotes(genConf["UpdateTime"])
if utconf != "" {
var err error
updatetime, err = strconv.Atoi(utconf)
if err != nil {
log.WithField("error", err.Error()).Error("Unable to parse update time in config file.")
updatetime = 30
}
} else {
updatetime = 30
}
restimeconf := common.StripQuotes(genConf["ResourceTimeout"])
if restimeconf != "" {
var err error
resourcetimeout, err = strconv.Atoi(restimeconf)
if err != nil {
log.WithField("error", err.Error()).Error("Unable to parse resource timeout in config file.")
resourcetimeout = 5
}
} else {
resourcetimeout = 5
}
log.WithFields(log.Fields{
"ip": runIP,
"port": runPort,
}).Info("Starting queue server up.")
// Get the Authentication configuration
confAuth := confFile.Section("Authentication")
if confAuth == nil {
println("Error: Authentication configuration is required.")
println("See https://github.com/jmmcatee/cracklord/src/wiki/Configuration-Files.")
return
}
_, weberr := os.Stat(webRoot)
if weberr != nil {
println("Error: Public web root '" + webRoot + "' does not exist.")
return
}
// Check for type of authentication and set conf
switch confAuth["type"] {
case "INI":
var i INIAuth
// Get the users
umap := map[string]string{}
au := common.StripQuotes(confAuth["adminuser"])
if au == "" {
log.Fatal("An administrative user was not configured. See https://github.com/jmmcatee/cracklord/src/wiki/Configuration-Files#queue-auth")
}
ap := common.StripQuotes(confAuth["adminpass"])
if ap == "" {
log.Fatal("An administrative password was not configured. See https://github.com/jmmcatee/cracklord/src/wiki/Configuration-Files#queue-auth")
}
su := common.StripQuotes(confAuth["standarduser"])
if su == "" {
log.Fatal("An standard user was not configured. See https://github.com/jmmcatee/cracklord/src/wiki/Configuration-Files#queue-auth")
}
sp := common.StripQuotes(confAuth["standarduser"])
if sp == "" {
log.Fatal("An standard password was not configured. See https://github.com/jmmcatee/cracklord/src/wiki/Configuration-Files#queue-auth")
}
ru := common.StripQuotes(confAuth["readonlyuser"])
if ru == "" {
log.Fatal("An read only user was not configured. See https://github.com/jmmcatee/cracklord/src/wiki/Configuration-Files#queue-auth")
}
rp := common.StripQuotes(confAuth["readonlypass"])
if rp == "" {
log.Fatal("An read only password was not configured. See https://github.com/jmmcatee/cracklord/src/wiki/Configuration-Files#queue-auth")
}
umap[au] = ap
umap[su] = sp
umap[ru] = rp
// Setup group mappings
gmap := map[string]string{}
gmap[au] = Administrator
gmap[su] = StandardUser
gmap[ru] = ReadOnly
i.Setup(umap, gmap)
server.Auth = &i
log.Info("INI authentication setup complete.")
case "ActiveDirectory":
var ad ADAuth
realm := common.StripQuotes(confAuth["realm"])
if realm == "" {
log.Fatal("No Active Directory realm was configured. See https://github.com/jmmcatee/cracklord/src/wiki/Configuration-Files#queue-auth")
}
ad.SetRealm(realm)
gmap := map[string]string{}
ro := common.StripQuotes(confAuth["ReadOnlyGroup"])
if ro == "" {
log.Fatal("A read only group was not provided. See https://github.com/jmmcatee/cracklord/src/wiki/Configuration-Files#queue-auth")
}
st := common.StripQuotes(confAuth["StandardGroup"])
if st == "" {
log.Fatal("A group for standard access was not configured. See https://github.com/jmmcatee/cracklord/src/wiki/Configuration-Files#queue-auth")
}
admin := common.StripQuotes(confAuth["AdminGroup"])
if admin == "" {
log.Fatal("A group for read only access was not configured. See https://github.com/jmmcatee/cracklord/src/wiki/Configuration-Files#queue-auth")
}
gmap[ReadOnly] = ro
gmap[StandardUser] = st
gmap[Administrator] = admin
ad.Setup(gmap)
server.Auth = &ad
log.WithFields(log.Fields{
"readonly": ro,
"standard": st,
"admin": admin,
}).Info("Active directory authentication configured successfully.")
}
// Configure the TokenStore
server.T = NewTokenStore()
// Configure the Queue
server.Q = queue.NewQueue(statefile, updatetime, resourcetimeout)
caBytes, err := ioutil.ReadFile(caCertPath)
if err != nil {
println("ERROR: " + err.Error())
}
caPool := x509.NewCertPool()
caPool.AppendCertsFromPEM(caBytes)
tlscert, err := tls.LoadX509KeyPair(CertPath, KeyPath)
if err != nil {
log.Fatalf("Failed to load cert pair for Q and R connecton. %s\n", err.Error())
}
// Setup TLS connection for the Queue and Resource communication
qandrTLSConfig := &tls.Config{}
qandrTLSConfig.Certificates = make([]tls.Certificate, 1)
qandrTLSConfig.Certificates[0] = tlscert
qandrTLSConfig.RootCAs = caPool
qandrTLSConfig.ClientCAs = caPool
qandrTLSConfig.CipherSuites = []uint16{tls.TLS_RSA_WITH_AES_128_CBC_SHA,
tls.TLS_RSA_WITH_AES_256_CBC_SHA,
tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,
tls.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,
tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,
tls.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,
tls.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
tls.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256}
qandrTLSConfig.MinVersion = tls.VersionTLS12
qandrTLSConfig.SessionTicketsDisabled = true
// Check if we are using a different TLS configuration for the API portion of the Queue
if useSepAPITLS {
apiCert, err := tls.LoadX509KeyPair(APICertPath, APIKeyPath)
if err != nil {
log.Fatalf("API Cert and Key set, but could not be loaded. %s\n", err.Error())
}
apiTLSConfig := &tls.Config{
Certificates: []tls.Certificate{apiCert},
CipherSuites: []uint16{tls.TLS_RSA_WITH_AES_128_CBC_SHA,
tls.TLS_RSA_WITH_AES_256_CBC_SHA,
tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,
tls.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,
tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,
tls.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,
tls.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
tls.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256},
MinVersion: tls.VersionTLS12,
SessionTicketsDisabled: true,
}
server.TLS = apiTLSConfig
} else {
// No separate API key was set so use the same we did for the internal communication
server.TLS = qandrTLSConfig
}
// Add some nice security stuff
secureMiddleware := secure.New(secure.Options{
SSLRedirect: true,
FrameDeny: true,
CustomFrameOptionsValue: "SAMEORIGIN",
BrowserXssFilter: true,
IsDevelopment: true,
})
// SETUP RESOURCE MANAGERS
// Get the Authentication configuration
confResMgr := confFile.Section("ResourceManagers")
if confResMgr == nil {
println("Error: Resource manager configuration is required.")
println("See https://github.com/jmmcatee/cracklord/src/wiki/Configuration-Files.")
return
}
// First, let's setup the direct connect manager if we have anything there
if _, ok := confResMgr["directconnect"]; ok {
resmgr_dc := directconnectresourcemanager.Setup(&server.Q, qandrTLSConfig)
server.Q.AddResourceManager(resmgr_dc)
}
// Now let's setup the AWS manager if we have a config file
if resDC, ok := confResMgr["aws"]; ok {
resmgr_aws, err := awsresourcemanager.Setup(resDC, &server.Q, qandrTLSConfig, caCertPath, caKeyPath)
if err != nil {
log.WithField("error", err.Error()).Error("Unable to setup AWS resource manager.")
} else {
server.Q.AddResourceManager(resmgr_aws)
}
}
// Build the Negroni handler
n := negroni.New(negroni.NewRecovery(),
cracklog.NewNegroniLogger(),
negroni.NewStatic(http.Dir(webRoot)))
n.Use(negroni.HandlerFunc(secureMiddleware.HandlerFuncWithNext))
n.UseHandler(server.Router())
log.Debug("Negroni handler started.")
listen, err := tls.Listen("tcp", runIP+":"+runPort, server.TLS)
if err != nil {
println("ERROR: Unable to bind to '" + runIP + ":" + runPort + "':" + err.Error())
return
}
err = http.Serve(listen, n)
if err != nil {
log.Fatal("Unable to start up web server: " + err.Error())
}
}
func main() {
//Set our logger to STDERR and level
log.SetOutput(os.Stderr)
// Define the flags
var confPath = flag.String("conf", "", "Configuration file to use")
// Parse the flags
flag.Parse()
// Read the configuration file
var confFile ini.File
var confError error
if *confPath == "" {
log.Error("A configuration file was not included on the command line.")
flag.PrintDefaults()
return
}
confFile, confError = ini.LoadFile(*confPath)
if confError != nil {
log.Error("Unable to load configuration file:" + confError.Error())
log.Error("See https://github.com/jmmcatee/cracklord/src/wiki/Configuration-Files.")
return
}
// Check for auth token
resConf := confFile.Section("General")
if len(resConf) == 0 {
// We do not have configuration data to quit
log.Error("There was a problem parsing the 'General' section of the configuration file.")
log.Error("See https://github.com/jmmcatee/cracklord/src/wiki/Configuration-Files.")
return
}
// Load the CA Certificate, Resource Key, and Resource Certificate from the config
caCertPath, ok := resConf["CACertFile"]
if !ok {
log.Error("The CACertFile directive was not included in the 'General' section of the configuration file.")
log.Error("See https://github.com/jmmcatee/cracklord/src/wiki/Configuration-Files.")
}
caCertPath = common.StripQuotes(caCertPath)
resKeyPath, ok := resConf["KeyFile"]
if !ok {
log.Error("The KeyFile directive was not included in the 'General' section of the configuration file.")
log.Error("See https://github.com/jmmcatee/cracklord/src/wiki/Configuration-Files.")
}
resKeyPath = common.StripQuotes(resKeyPath)
resCertPath, ok := resConf["CertFile"]
if !ok {
log.Error("The KeyFile directive was not included in the 'General' section of the configuration file.")
log.Error("See https://github.com/jmmcatee/cracklord/src/wiki/Configuration-Files.")
}
resCertPath = common.StripQuotes(resCertPath)
runIP, ok := resConf["BindIP"]
if !ok {
runIP = "0.0.0.0"
} else {
runIP = common.StripQuotes(runIP)
}
runPort, ok := resConf["BindPort"]
if !ok {
runPort = "9443"
} else {
runPort = common.StripQuotes(runPort)
}
switch common.StripQuotes(resConf["LogLevel"]) {
case "Debug":
log.SetLevel(log.DebugLevel)
case "Info":
log.SetLevel(log.InfoLevel)
case "Warn":
log.SetLevel(log.WarnLevel)
case "Error":
log.SetLevel(log.ErrorLevel)
case "Fatal":
log.SetLevel(log.FatalLevel)
case "Panic":
log.SetLevel(log.PanicLevel)
default:
log.SetLevel(log.InfoLevel)
}
lf := common.StripQuotes(resConf["LogFile"])
if lf != "" {
hook, err := cracklog.NewFileHook(lf)
if err != nil {
log.Error("Unable to open log file: " + err.Error())
} else {
log.AddHook(hook)
}
}
log.WithFields(log.Fields{
"conf": *confPath,
"ip": runIP,
"port": runPort,
}).Debug("Config file setup")
// Create a resource queue
resQueue := resource.NewResourceQueue()
//Get the configuration section for plugins
pluginConf := confFile.Section("Plugins")
if len(pluginConf) == 0 {
log.Error("No plugin section in the resource server config file.")
log.Error("See https://github.com/jmmcatee/cracklord/src/wiki/Configuration-Files.")
return
}
if common.StripQuotes(pluginConf["hashcat"]) != "" {
hashcat.Setup(common.StripQuotes(pluginConf["hashcat"]))
resQueue.AddTool(hashcat.NewTooler())
}
if common.StripQuotes(pluginConf["nmap"]) != "" {
nmap.Setup(common.StripQuotes(pluginConf["nmap"]))
resQueue.AddTool(nmap.NewTooler())
}
if common.StripQuotes(pluginConf["johndict"]) != "" {
johndict.Setup(common.StripQuotes(pluginConf["johndict"]))
resQueue.AddTool(johndict.NewTooler())
}
if common.StripQuotes(pluginConf["testtimer"]) == "true" {
testtimergpu.Setup()
testtimercpu.Setup()
resQueue.AddTool(testtimergpu.NewTooler())
resQueue.AddTool(testtimercpu.NewTooler())
}
// Get an RPC server
res := rpc.NewServer()
// Register the RPC endpoints
res.Register(&resQueue)
caBytes, err := ioutil.ReadFile(caCertPath)
if err != nil {
log.Error("Unable to read CA certificate: " + err.Error())
return
}
// Load the CA file
caPool := x509.NewCertPool()
caPool.AppendCertsFromPEM(caBytes)
// Load the cert and key files
tlscert, err := tls.LoadX509KeyPair(resCertPath, resKeyPath)
if err != nil {
log.Error("There was an error loading the resource key or certificate files: " + err.Error())
return
}
// Setup TLS connection
tlsconfig := &tls.Config{}
tlsconfig.Certificates = make([]tls.Certificate, 1)
tlsconfig.Certificates[0] = tlscert
tlsconfig.RootCAs = caPool
tlsconfig.ClientCAs = caPool
tlsconfig.ClientAuth = tls.RequireAndVerifyClientCert
tlsconfig.CipherSuites = []uint16{tls.TLS_RSA_WITH_AES_128_CBC_SHA,
tls.TLS_RSA_WITH_AES_256_CBC_SHA,
tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,
tls.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,
tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,
tls.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,
tls.TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
tls.TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256}
tlsconfig.MinVersion = tls.VersionTLS12
tlsconfig.SessionTicketsDisabled = true
listen, err := tls.Listen("tcp", runIP+":"+runPort, tlsconfig)
if err != nil {
log.Error("Unable to bind to '" + runIP + ":" + runPort + "':" + err.Error())
return
}
log.WithFields(log.Fields{
"ip": runIP,
"port": runPort,
}).Info("Listening for queueserver connection.")
// Accept only one connection at a time
for {
conn, err := listen.Accept()
if err != nil {
log.Error("Failed to accept connection: " + err.Error())
return
}
res.ServeConn(conn)
}
log.Info("Connection closed, stopping resource server.")
listen.Close()
}