forked from pki-io/admin
/
adminApp.go
561 lines (431 loc) · 17 KB
/
adminApp.go
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package main
import (
"github.com/pki-io/core/config"
"github.com/pki-io/core/document"
"github.com/pki-io/core/entity"
"github.com/pki-io/core/fs"
"github.com/pki-io/core/index"
"github.com/pki-io/core/node"
"github.com/pki-io/core/x509"
"os"
)
const (
AdminConfigFile string = "admin.conf"
OrgConfigFile string = "org.conf"
)
type AdminApp struct {
entities struct {
admin *entity.Entity
org *entity.Entity
}
config struct {
admin *config.AdminConfig
org *config.OrgConfig
}
fs struct {
local *fs.Local
home *fs.Home
api *fs.Api
}
index struct {
org *index.OrgIndex
}
}
func NewAdminApp() *AdminApp {
return new(AdminApp)
}
func (app *AdminApp) InitLocalFs() {
var err error
app.fs.local, err = fs.NewLocal(os.Getenv("PKIIO_LOCAL"))
checkAppFatal("Couldn't initialize local fs: %s", err)
}
func (app *AdminApp) InitApiFs() {
var err error
app.fs.api, err = fs.NewAPI(app.fs.local.Path)
checkAppFatal("Couldn't initialise api fs: %s", err)
}
func (app *AdminApp) InitHomeFs() {
var err error
app.fs.home, err = fs.NewHome(os.Getenv("PKIIO_HOME"))
checkAppFatal("Couldn't initialise home fs: %s", err)
}
func (app *AdminApp) ErrorIfOrgDirectoryExists(name string) {
exists, err := app.fs.local.Exists(name)
checkAppFatal("Couldn't check existence of org: %s", err)
if exists {
checkUserFatal("Org directory '%name' already exists.", name)
}
}
func (app *AdminApp) CreateOrgDirectory(name string) {
app.ErrorIfOrgDirectoryExists(name)
err := app.fs.local.CreateDirectory(name)
checkAppFatal("Couldn't create org directory: %s", err)
err = app.fs.local.ChangeToDirectory(name)
checkAppFatal("Couldn't change to org directory: %s", err)
}
func (app *AdminApp) CreateAdminEntity(name string) {
var err error
logger.Info("Creating Admin entity")
app.entities.admin, err = entity.New(nil)
checkAppFatal("Could not create admin entity: %s", err)
app.entities.admin.Data.Body.Id = NewID()
app.entities.admin.Data.Body.Name = name
logger.Info("Generating admin keys")
err = app.entities.admin.GenerateKeys()
checkAppFatal("Could not generate admin keys: %s", err)
}
func (app *AdminApp) CreateOrgEntity(name string) {
var err error
logger.Info("Creating Org entity")
app.entities.org, err = entity.New(nil)
checkAppFatal("Could not create org entity: %s", err)
app.entities.org.Data.Body.Id = NewID()
app.entities.org.Data.Body.Name = name
logger.Info("Generating Org keys")
err = app.entities.org.GenerateKeys()
checkAppFatal("Could not generate org keys: %s", err)
}
func (app *AdminApp) SaveAdminEntity() {
id := app.entities.admin.Data.Body.Id
logger.Info("Saving local admin")
err := app.fs.home.Write(id, app.entities.admin.Dump())
checkAppFatal("Couldn't save local admin: %s", err)
logger.Info("Saving public admin")
err = app.fs.api.SendPublic(id, id, app.entities.admin.DumpPublic())
checkAppFatal("Couldn't save public admin: %s", err)
}
func (app *AdminApp) SaveOrgEntityPublic() {
logger.Info("Saving org public entity to home")
err := app.fs.home.Write(app.entities.org.Data.Body.Id, app.entities.org.DumpPublic())
checkAppFatal("Couldn't save public org: %s", err)
}
func (app *AdminApp) LoadAdminEntity() {
var err error
logger.Info("Loading admin entity")
orgName := app.config.org.Data.Name
adminOrgConfig, err := app.config.admin.GetOrg(orgName)
checkAppFatal("Could not get org from admin config: %s", err)
adminId := adminOrgConfig.AdminId
adminEntity, err := app.fs.home.Read(adminId)
checkAppFatal("Couldn't read admin entity: %s", err)
app.entities.admin, err = entity.New(adminEntity)
checkAppFatal("Couldn't load admin entity: %s", err)
}
func (app *AdminApp) CreateAdminConfig() {
var err error
app.config.admin, err = config.NewAdmin()
checkAppFatal("Couldn't initialize admin config: %s", err)
}
func (app *AdminApp) SaveAdminConfig() {
logger.Info("Saving admin config")
cfgString, err := app.config.admin.Dump()
checkAppFatal("Couldn't dump admin config: %s", err)
err = app.fs.home.Write(AdminConfigFile, cfgString)
checkAppFatal("Couldn't save admin config: %s", err)
}
func (app *AdminApp) AdminConfigExists() (bool, error) {
return app.fs.home.Exists(AdminConfigFile)
}
func (app *AdminApp) LoadAdminConfig() {
logger.Info("Loading admin config")
adminConfig, err := app.fs.home.Read(AdminConfigFile)
checkAppFatal("Couldn't read admin config: %s", err)
app.config.admin, err = config.NewAdmin()
checkAppFatal("Couldn't initialize admin config: %s", err)
err = app.config.admin.Load(adminConfig)
checkAppFatal("Couldn't load admin config: %s", err)
}
func (app *AdminApp) SendOrgEntity() {
// Get array of admin entities
//entities := []*entity.Entity{app.entities.admin}
container, err := app.entities.org.EncryptThenSignString(app.entities.org.Dump(), app.GetAdminEntities())
checkAppFatal("Couldn't encrypt org: %s", err)
err = app.fs.api.Authenticate(app.entities.org.Data.Body.Id, "")
checkAppFatal("Couldn't authenticate to FS api: %s", err)
err = app.fs.api.StorePrivate(app.entities.org.Data.Body.Id, container.Dump())
checkAppFatal("Couldn't store container to json: %s", err)
}
func (app *AdminApp) LoadOrgEntity() {
logger.Info("Loading org entity")
var err error
orgId := app.config.org.Data.Id
app.fs.api.Authenticate(orgId, "")
orgPublicJson, err := app.fs.home.Read(orgId)
checkAppFatal("Couldn't read org public entity: %s", err)
app.entities.org, err = entity.New(orgPublicJson)
checkAppFatal("Could not create org entity: %s", err)
orgEntity, err := app.fs.api.LoadPrivate(orgId)
checkAppFatal("Couldn't load org entity: %s", err)
orgContainer, err := document.NewContainer(orgEntity)
checkAppFatal("Could not load org container: %s", err)
err = app.entities.org.Verify(orgContainer)
checkAppFatal("Could not verify org: %s", err)
decryptedOrgJson, err := app.entities.admin.Decrypt(orgContainer)
checkAppFatal("Could not decrypt container: %s", err)
app.entities.org, err = entity.New(decryptedOrgJson)
checkAppFatal("Could not create org entity: %s", err)
}
func (app *AdminApp) CreateOrgConfig() {
var err error
app.config.org, err = config.NewOrg()
checkAppFatal("Couldn't initialize org config: %s", err)
app.config.org.Data.Id = app.entities.org.Data.Body.Id
app.config.org.Data.Name = app.entities.org.Data.Body.Name
}
func (app *AdminApp) SaveOrgConfig() {
cfgString, err := app.config.org.Dump()
checkAppFatal("Couldn't dump admin config: %s", err)
err = app.fs.local.Write(OrgConfigFile, cfgString)
checkAppFatal("Could not store container to json: %s", err)
}
func (app *AdminApp) LoadOrgConfig() {
orgConfig, err := app.fs.local.Read(OrgConfigFile)
checkUserFatal("Couldn't read org config: %s. Are you in an org directory?", err)
app.config.org, err = config.NewOrg()
checkAppFatal("Couldn't initialize org config: %s", err)
err = app.config.org.Load(orgConfig)
checkAppFatal("Couldn't load org config: %s", err)
}
func (app *AdminApp) CreateOrgIndex() {
var err error
logger.Info("Creating org index")
app.index.org, err = index.NewOrg(nil)
checkAppFatal("Could not create index: %s", err)
app.index.org.Data.Body.Id = NewID()
app.index.org.Data.Body.ParentId = app.entities.org.Data.Body.Id
}
func (app *AdminApp) Load() {
logger.Info("Loading admin app")
app.InitLocalFs()
app.LoadOrgConfig()
app.InitHomeFs()
app.LoadAdminConfig()
app.InitApiFs()
app.LoadAdminEntity()
app.LoadOrgEntity()
}
func (app *AdminApp) LoadOrgIndex() {
var err error
orgIndexId := app.config.org.Data.Index
indexJson, err := app.fs.api.GetPrivate(app.entities.org.Data.Body.Id, orgIndexId)
indexContainer, err := document.NewContainer(indexJson)
checkAppFatal("Could not load index container: %s", err)
err = app.entities.org.Verify(indexContainer)
checkAppFatal("Could not verify index: %s", err)
decryptedIndexJson, err := app.entities.org.Decrypt(indexContainer)
checkAppFatal("Could not decrypt container: %s", err)
app.index.org, err = index.NewOrg(decryptedIndexJson)
checkAppFatal("Could not create index: %s", err)
}
func (app *AdminApp) SaveOrgIndex() {
var err error
encryptedIndexContainer, err := app.entities.org.EncryptThenSignString(app.index.org.Dump(), nil)
checkAppFatal("Could not encrypt and sign index: %s", err)
err = app.fs.api.SendPrivate(app.entities.org.Data.Body.Id, app.index.org.Data.Body.Id, encryptedIndexContainer.Dump())
checkAppFatal("Could not save encrypted: %s", err)
}
func (app *AdminApp) GetCA(id string) *x509.CA {
logger.Info("Getting CA")
caContainerJson, err := app.fs.api.GetPrivate(app.entities.org.Data.Body.Id, id)
caContainer, err := document.NewContainer(caContainerJson)
checkAppFatal("Couldn't create container from json: %s", err)
caJson, err := app.entities.org.VerifyThenDecrypt(caContainer)
checkAppFatal("Couldn't verify and decrypt ca container: %s", err)
ca, err := x509.NewCA(caJson)
checkAppFatal("Couldn't create ca: %s", err)
return ca
}
func (app *AdminApp) SignCSRForNode(node *node.Node, caId, tag string) {
logger.Info("Getting CSR for node")
csrContainerJson, err := app.fs.api.PopOutgoing(node.Data.Body.Id, "csrs")
checkAppFatal("Couldn't get a csr: %s", err)
csrContainer, err := document.NewContainer(csrContainerJson)
checkAppFatal("Couldn't create container from json: %s", err)
err = node.Verify(csrContainer)
checkAppFatal("Couldn't verify CSR: %s", err)
csrJson := csrContainer.Data.Body
csr, err := x509.NewCSR(csrJson)
checkAppFatal("Couldn't create csr from json: %s", err)
logger.Info("Setting CSR name from node")
csr.Data.Body.Name = node.Data.Body.Name
ca := app.GetCA(caId)
logger.Info("Creating certificate")
cert, err := ca.Sign(csr)
checkAppFatal("Couldn't sign csr: %s", err)
logger.Info("Tagging cert")
cert.Data.Body.Tags = append(cert.Data.Body.Tags, tag)
logger.Info("Signing cert")
certContainer, err := document.NewContainer(nil)
checkAppFatal("Couldn't create cert container: %s", err)
certContainer.Data.Options.Source = app.entities.org.Data.Body.Id
certContainer.Data.Body = cert.Dump()
err = app.entities.org.Sign(certContainer)
checkAppFatal("Couldn't sign cert container: %s", err)
logger.Info("Pushing certificate to node")
err = app.fs.api.PushIncoming(node.Data.Body.Id, "certs", certContainer.Dump())
checkAppFatal("Couldn't push cert to node: %s", err)
}
func (app *AdminApp) RegisterNextNode() {
orgId := app.entities.org.Data.Body.Id
regJson, err := app.fs.api.PopIncoming("registration")
checkAppFatal("Can't pop registration: %s", err)
container, err := document.NewContainer(regJson)
if err != nil {
app.fs.api.PushIncoming(orgId, "registration", regJson)
checkAppFatal("Can't load registration: %s", err)
}
pairingId := container.Data.Options.SignatureInputs["key-id"]
logger.Infof("Reading pairing key: %s", pairingId)
pairingKey := app.index.org.Data.Body.PairingKeys[pairingId]
logger.Info("Verifying and decrypting node registration")
nodeJson, err := app.entities.org.VerifyAuthenticationThenDecrypt(container, pairingKey.Key)
if err != nil {
app.fs.api.PushIncoming(orgId, "registration", regJson)
checkAppFatal("Couldn't verify then decrypt registration: %s", err)
}
node, err := node.New(nodeJson)
if err != nil {
app.fs.api.PushIncoming(orgId, "registration", regJson)
checkAppFatal("Couldn't create node from registration: %s", err)
}
logger.Info("Adding node to index")
app.index.org.AddEntityTags(node.Data.Body.Id, pairingKey.Tags)
app.index.org.AddNode(node.Data.Body.Name, node.Data.Body.Id)
logger.Info("Encrypting and signing node for Org")
nodeContainer, err := app.entities.org.EncryptThenSignString(node.Dump(), nil)
if err != nil {
app.fs.api.PushIncoming(orgId, "registration", regJson)
checkAppFatal("Couldn't encrypt then sign node: %s", err)
}
if err := app.fs.api.SendPrivate(orgId, node.Data.Body.Id, nodeContainer.Dump()); err != nil {
checkAppFatal("Could not save node: %s", err)
}
for _, tag := range pairingKey.Tags {
logger.Infof("Looking for CAs for tag %s", tag)
for _, caId := range app.index.org.Data.Body.Tags.CAForward[tag] {
logger.Infof("Found CA %s", caId)
app.SignCSRForNode(node, caId, tag)
}
}
}
func (app *AdminApp) RegisterNodes() {
logger.Info("Registering nodes")
for {
size, err := app.fs.api.IncomingSize("registration")
checkAppFatal("Can't get queue size: %s", err)
logger.Infof("Found %d nodes to register", size)
if size > 0 {
app.RegisterNextNode()
} else {
break
}
}
}
func (app *AdminApp) GetNode(name string) *node.Node {
nodeId, err := app.index.org.GetNode(name)
checkAppFatal("Couldn't get node config: %s", err)
nodeContainerJson, err := app.fs.api.GetPrivate(app.entities.org.Data.Body.Id, nodeId)
checkAppFatal("Couldn't get node container: %s", err)
nodeContainer, err := document.NewContainer(nodeContainerJson)
checkAppFatal("Could not load node container: %s", err)
nodeJson, err := app.entities.org.VerifyThenDecrypt(nodeContainer)
checkAppFatal("Couldn't get verify then decrypt node: %s", err)
nde, err := node.New(nodeJson)
checkAppFatal("Couldn't create node: %s", err)
return nde
}
func (app *AdminApp) SecureSendStringToOrg(adminJson, inviteId, inviteKey string) {
logger.Info("Encrypting node for org")
container, err := app.entities.admin.EncryptThenAuthenticateString(adminJson, inviteId, inviteKey)
checkAppFatal("Could encrypt and authenticate invite: %s:", err)
logger.Info("Pushing container to org")
err = app.fs.api.PushIncoming(app.config.org.Data.Id, "invite", container.Dump())
checkAppFatal("Could not push document to org: %s", err)
}
func (app *AdminApp) SecureSendPublicToOrg(inviteId, inviteKey string) {
adminJson := app.entities.admin.DumpPublic()
app.SecureSendStringToOrg(adminJson, inviteId, inviteKey)
}
func (app *AdminApp) SecureSendPrivateToOrg(inviteId, inviteKey string) {
adminJson := app.entities.admin.Dump()
app.SecureSendStringToOrg(adminJson, inviteId, inviteKey)
}
func (app *AdminApp) GetAdminEntity(id string) *entity.Entity {
adminJson, err := app.fs.api.GetPublic(id, id)
checkAppFatal("Couldn't get admin json: %s", err)
admin, err := entity.New(adminJson)
checkAppFatal("Couldn't create admin entity: %s", err)
return admin
}
func (app *AdminApp) GetAdminEntities() []*entity.Entity {
adminIds, err := app.index.org.GetAdmins()
checkAppFatal("Can't get admins from index: %s", err)
adminEntities := make([]*entity.Entity, 0, 0)
for _, id := range adminIds {
adminEntities = append(adminEntities, app.GetAdminEntity(id))
}
return adminEntities
}
func (app *AdminApp) ProcessNextInvite() {
orgId := app.entities.org.Data.Body.Id
inviteJson, err := app.fs.api.PopIncoming("invite")
checkAppFatal("Can't pop invite: %s", err)
container, err := document.NewContainer(inviteJson)
if err != nil {
app.fs.api.PushIncoming(orgId, "invite", inviteJson)
checkAppFatal("Can't load invite: %s", err)
}
inviteId := container.Data.Options.SignatureInputs["key-id"]
logger.Infof("Reading invite key: %s", inviteId)
inviteKey, err := app.index.org.GetInviteKey(inviteId)
if err != nil {
app.fs.api.PushIncoming(orgId, "invite", inviteJson)
checkAppFatal("Couldn't get invite key: %s", err)
}
logger.Info("Verifying and decrypting admin invite")
adminJson, err := app.entities.org.VerifyAuthenticationThenDecrypt(container, inviteKey.Key)
if err != nil {
app.fs.api.PushIncoming(orgId, "invite", inviteJson)
checkAppFatal("Couldn't verify then decrypt invite: %s", err)
}
admin, err := entity.New(adminJson)
if err != nil {
app.fs.api.PushIncoming(orgId, "invite", inviteJson)
checkAppFatal("Couldn't load admin entity: %s", err)
}
err = app.index.org.AddAdmin(admin.Data.Body.Name, admin.Data.Body.Id)
checkAppFatal("Couldn't add admin to index: %s", err)
app.SendOrgEntity()
//app.entities.org.EncryptThenSignString(app.entities.org.Dump(), app.GetAdminEntities())
orgContainer, err := app.entities.admin.EncryptThenAuthenticateString(app.entities.org.DumpPublic(), inviteId, inviteKey.Key)
checkAppFatal("Couldn't encrypt and authenticate org public: %s", err)
err = app.fs.api.PushIncoming(admin.Data.Body.Id, "invite", orgContainer.Dump())
checkAppFatal("Could not push org container: %s", err)
// Delete invite ID
}
func (app *AdminApp) ProcessInvites() {
logger.Info("Processing invites")
for {
size, err := app.fs.api.IncomingSize("invite")
checkAppFatal("Can't get queue size: %s", err)
logger.Infof("Found %d invites to process", size)
if size > 0 {
app.ProcessNextInvite()
} else {
break
}
}
}
func (app *AdminApp) CompleteInvite(inviteId, inviteKey string) {
err := app.fs.api.Authenticate(app.entities.admin.Data.Body.Id, "")
checkAppFatal("Couldn't authenticate to API: %s", err)
orgContainerJson, err := app.fs.api.PopIncoming("invite")
checkAppFatal("Can't pop invite: %s", err)
orgContainer, err := document.NewContainer(orgContainerJson)
checkAppFatal("Can't create org container: %s", err)
orgJson, err := app.entities.admin.VerifyAuthenticationThenDecrypt(orgContainer, inviteKey)
checkAppFatal("Couldn't verify invite: %s", err)
app.entities.org, err = entity.New(orgJson)
checkAppFatal("Couldn't create org entitiy: %s", err)
app.SaveOrgEntityPublic()
}