rclone/backend/iclouddrive/api/session.go
2024-10-02 10:19:11 +01:00

413 lines
14 KiB
Go

package api
import (
"context"
"fmt"
"net/http"
"net/url"
"slices"
"strings"
"github.com/oracle/oci-go-sdk/v65/common"
"github.com/rclone/rclone/fs/fshttp"
"github.com/rclone/rclone/lib/rest"
)
// Session represents an iCloud session
type Session struct {
SessionToken string `json:"session_token"`
Scnt string `json:"scnt"`
SessionID string `json:"session_id"`
AccountCountry string `json:"account_country"`
TrustToken string `json:"trust_token"`
ClientID string `json:"client_id"`
Cookies []*http.Cookie `json:"cookies"`
AccountInfo AccountInfo `json:"account_info"`
srv *rest.Client `json:"-"`
}
// String returns the session as a string
// func (s *Session) String() string {
// jsession, _ := json.Marshal(s)
// return string(jsession)
// }
// Request makes a request
func (s *Session) Request(ctx context.Context, opts rest.Opts, request interface{}, response interface{}) (*http.Response, error) {
resp, err := s.srv.CallJSON(ctx, &opts, &request, &response)
if err != nil {
return resp, err
}
if val := resp.Header.Get("X-Apple-ID-Account-Country"); val != "" {
s.AccountCountry = val
}
if val := resp.Header.Get("X-Apple-ID-Session-Id"); val != "" {
s.SessionID = val
}
if val := resp.Header.Get("X-Apple-Session-Token"); val != "" {
s.SessionToken = val
}
if val := resp.Header.Get("X-Apple-TwoSV-Trust-Token"); val != "" {
s.TrustToken = val
}
if val := resp.Header.Get("scnt"); val != "" {
s.Scnt = val
}
return resp, nil
}
// Requires2FA returns true if the session requires 2FA
func (s *Session) Requires2FA() bool {
return s.AccountInfo.DsInfo.HsaVersion == 2 && s.AccountInfo.HsaChallengeRequired
}
// SignIn signs in the session
func (s *Session) SignIn(ctx context.Context, appleID, password string) error {
trustTokens := []string{}
if s.TrustToken != "" {
trustTokens = []string{s.TrustToken}
}
values := map[string]any{
"accountName": appleID,
"password": password,
"rememberMe": true,
"trustTokens": trustTokens,
}
body, err := IntoReader(values)
if err != nil {
return err
}
opts := rest.Opts{
Method: "POST",
Path: "/signin",
Parameters: url.Values{},
ExtraHeaders: s.GetAuthHeaders(map[string]string{}),
RootURL: authEndpoint,
IgnoreStatus: true, // need to handle 409 for hsa2
NoResponse: true,
Body: body,
}
opts.Parameters.Set("isRememberMeEnabled", "true")
_, err = s.Request(ctx, opts, nil, nil)
return err
}
// AuthWithToken authenticates the session
func (s *Session) AuthWithToken(ctx context.Context) error {
values := map[string]any{
"accountCountryCode": s.AccountCountry,
"dsWebAuthToken": s.SessionToken,
"extended_login": true,
"trustToken": s.TrustToken,
}
body, err := IntoReader(values)
if err != nil {
return err
}
opts := rest.Opts{
Method: "POST",
Path: "/accountLogin",
ExtraHeaders: GetCommonHeaders(map[string]string{}),
RootURL: setupEndpoint,
Body: body,
}
resp, err := s.Request(ctx, opts, nil, &s.AccountInfo)
if err == nil {
s.Cookies = resp.Cookies()
}
return err
}
// Validate2FACode validates the 2FA code
func (s *Session) Validate2FACode(ctx context.Context, code string) error {
values := map[string]interface{}{"securityCode": map[string]string{"code": code}}
body, err := IntoReader(values)
if err != nil {
return err
}
headers := s.GetAuthHeaders(map[string]string{})
headers["scnt"] = s.Scnt
headers["X-Apple-ID-Session-Id"] = s.SessionID
opts := rest.Opts{
Method: "POST",
Path: "/verify/trusteddevice/securitycode",
ExtraHeaders: headers,
RootURL: authEndpoint,
Body: body,
NoResponse: true,
}
_, err = s.Request(ctx, opts, nil, nil)
if err == nil {
if err := s.TrustSession(ctx); err != nil {
return err
}
return nil
}
return fmt.Errorf("validate2FACode failed: %w", err)
}
// TrustSession trusts the session
func (s *Session) TrustSession(ctx context.Context) error {
headers := s.GetAuthHeaders(map[string]string{})
headers["scnt"] = s.Scnt
headers["X-Apple-ID-Session-Id"] = s.SessionID
opts := rest.Opts{
Method: "GET",
Path: "/2sv/trust",
ExtraHeaders: headers,
RootURL: authEndpoint,
NoResponse: true,
ContentLength: common.Int64(0),
}
_, err := s.Request(ctx, opts, nil, nil)
if err != nil {
return fmt.Errorf("trustSession failed: %w", err)
}
return s.AuthWithToken(ctx)
}
// ValidateSession validates the session
func (s *Session) ValidateSession(ctx context.Context) error {
opts := rest.Opts{
Method: "POST",
Path: "/validate",
ExtraHeaders: s.GetHeaders(map[string]string{}),
RootURL: setupEndpoint,
ContentLength: common.Int64(0),
}
_, err := s.Request(ctx, opts, nil, &s.AccountInfo)
if err != nil {
return fmt.Errorf("validateSession failed: %w", err)
}
return nil
}
// GetAuthHeaders returns the authentication headers for the session.
//
// It takes an `overwrite` map[string]string parameter which allows
// overwriting the default headers. It returns a map[string]string.
func (s *Session) GetAuthHeaders(overwrite map[string]string) map[string]string {
headers := map[string]string{
"Accept": "application/json",
"Content-Type": "application/json",
"X-Apple-OAuth-Client-Id": s.ClientID,
"X-Apple-OAuth-Client-Type": "firstPartyAuth",
"X-Apple-OAuth-Redirect-URI": "https://www.icloud.com",
"X-Apple-OAuth-Require-Grant-Code": "true",
"X-Apple-OAuth-Response-Mode": "web_message",
"X-Apple-OAuth-Response-Type": "code",
"X-Apple-OAuth-State": s.ClientID,
"X-Apple-Widget-Key": s.ClientID,
"Origin": homeEndpoint,
"Referer": fmt.Sprintf("%s/", homeEndpoint),
"User-Agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:103.0) Gecko/20100101 Firefox/103.0",
}
for k, v := range overwrite {
headers[k] = v
}
return headers
}
// GetHeaders Gets the authentication headers required for a request
func (s *Session) GetHeaders(overwrite map[string]string) map[string]string {
headers := GetCommonHeaders(map[string]string{})
headers["Cookie"] = s.GetCookieString()
for k, v := range overwrite {
headers[k] = v
}
return headers
}
// GetCookieString returns the cookie header string for the session.
func (s *Session) GetCookieString() string {
cookieHeader := ""
// we only care about name and value.
for _, cookie := range s.Cookies {
cookieHeader = cookieHeader + cookie.Name + "=" + cookie.Value + ";"
}
return cookieHeader
}
// GetCommonHeaders generates common HTTP headers with optional overwrite.
func GetCommonHeaders(overwrite map[string]string) map[string]string {
headers := map[string]string{
"Content-Type": "application/json",
"Origin": baseEndpoint,
"Referer": fmt.Sprintf("%s/", baseEndpoint),
"User-Agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:103.0) Gecko/20100101 Firefox/103.0",
}
for k, v := range overwrite {
headers[k] = v
}
return headers
}
// MergeCookies merges two slices of http.Cookies, ensuring no duplicates are added.
func MergeCookies(left []*http.Cookie, right []*http.Cookie) ([]*http.Cookie, error) {
var hashes []string
for _, cookie := range right {
hashes = append(hashes, cookie.Raw)
}
for _, cookie := range left {
if !slices.Contains(hashes, cookie.Raw) {
right = append(right, cookie)
}
}
return right, nil
}
// GetCookiesForDomain filters the provided cookies based on the domain of the given URL.
func GetCookiesForDomain(url *url.URL, cookies []*http.Cookie) ([]*http.Cookie, error) {
var domainCookies []*http.Cookie
for _, cookie := range cookies {
if strings.HasSuffix(url.Host, cookie.Domain) {
domainCookies = append(domainCookies, cookie)
}
}
return domainCookies, nil
}
// NewSession creates a new Session instance with default values.
func NewSession() *Session {
session := &Session{}
session.srv = rest.NewClient(fshttp.NewClient(context.Background())).SetRoot(baseEndpoint)
//session.ClientID = "auth-" + uuid.New().String()
return session
}
// AccountInfo represents an account info
type AccountInfo struct {
DsInfo *ValidateDataDsInfo `json:"dsInfo"`
HasMinimumDeviceForPhotosWeb bool `json:"hasMinimumDeviceForPhotosWeb"`
ICDPEnabled bool `json:"iCDPEnabled"`
Webservices map[string]*webService `json:"webservices"`
PcsEnabled bool `json:"pcsEnabled"`
TermsUpdateNeeded bool `json:"termsUpdateNeeded"`
ConfigBag struct {
Urls struct {
AccountCreateUI string `json:"accountCreateUI"`
AccountLoginUI string `json:"accountLoginUI"`
AccountLogin string `json:"accountLogin"`
AccountRepairUI string `json:"accountRepairUI"`
DownloadICloudTerms string `json:"downloadICloudTerms"`
RepairDone string `json:"repairDone"`
AccountAuthorizeUI string `json:"accountAuthorizeUI"`
VettingURLForEmail string `json:"vettingUrlForEmail"`
AccountCreate string `json:"accountCreate"`
GetICloudTerms string `json:"getICloudTerms"`
VettingURLForPhone string `json:"vettingUrlForPhone"`
} `json:"urls"`
AccountCreateEnabled bool `json:"accountCreateEnabled"`
} `json:"configBag"`
HsaTrustedBrowser bool `json:"hsaTrustedBrowser"`
AppsOrder []string `json:"appsOrder"`
Version int `json:"version"`
IsExtendedLogin bool `json:"isExtendedLogin"`
PcsServiceIdentitiesIncluded bool `json:"pcsServiceIdentitiesIncluded"`
IsRepairNeeded bool `json:"isRepairNeeded"`
HsaChallengeRequired bool `json:"hsaChallengeRequired"`
RequestInfo struct {
Country string `json:"country"`
TimeZone string `json:"timeZone"`
Region string `json:"region"`
} `json:"requestInfo"`
PcsDeleted bool `json:"pcsDeleted"`
ICloudInfo struct {
SafariBookmarksHasMigratedToCloudKit bool `json:"SafariBookmarksHasMigratedToCloudKit"`
} `json:"iCloudInfo"`
Apps map[string]*ValidateDataApp `json:"apps"`
}
// ValidateDataDsInfo represents an validation info
type ValidateDataDsInfo struct {
HsaVersion int `json:"hsaVersion"`
LastName string `json:"lastName"`
ICDPEnabled bool `json:"iCDPEnabled"`
TantorMigrated bool `json:"tantorMigrated"`
Dsid string `json:"dsid"`
HsaEnabled bool `json:"hsaEnabled"`
IsHideMyEmailSubscriptionActive bool `json:"isHideMyEmailSubscriptionActive"`
IroncadeMigrated bool `json:"ironcadeMigrated"`
Locale string `json:"locale"`
BrZoneConsolidated bool `json:"brZoneConsolidated"`
ICDRSCapableDeviceList string `json:"ICDRSCapableDeviceList"`
IsManagedAppleID bool `json:"isManagedAppleID"`
IsCustomDomainsFeatureAvailable bool `json:"isCustomDomainsFeatureAvailable"`
IsHideMyEmailFeatureAvailable bool `json:"isHideMyEmailFeatureAvailable"`
ContinueOnDeviceEligibleDeviceInfo []string `json:"ContinueOnDeviceEligibleDeviceInfo"`
Gilligvited bool `json:"gilligvited"`
AppleIDAliases []interface{} `json:"appleIdAliases"`
UbiquityEOLEnabled bool `json:"ubiquityEOLEnabled"`
IsPaidDeveloper bool `json:"isPaidDeveloper"`
CountryCode string `json:"countryCode"`
NotificationID string `json:"notificationId"`
PrimaryEmailVerified bool `json:"primaryEmailVerified"`
ADsID string `json:"aDsID"`
Locked bool `json:"locked"`
ICDRSCapableDeviceCount int `json:"ICDRSCapableDeviceCount"`
HasICloudQualifyingDevice bool `json:"hasICloudQualifyingDevice"`
PrimaryEmail string `json:"primaryEmail"`
AppleIDEntries []struct {
IsPrimary bool `json:"isPrimary"`
Type string `json:"type"`
Value string `json:"value"`
} `json:"appleIdEntries"`
GilliganEnabled bool `json:"gilligan-enabled"`
IsWebAccessAllowed bool `json:"isWebAccessAllowed"`
FullName string `json:"fullName"`
MailFlags struct {
IsThreadingAvailable bool `json:"isThreadingAvailable"`
IsSearchV2Provisioned bool `json:"isSearchV2Provisioned"`
SCKMail bool `json:"sCKMail"`
IsMppSupportedInCurrentCountry bool `json:"isMppSupportedInCurrentCountry"`
} `json:"mailFlags"`
LanguageCode string `json:"languageCode"`
AppleID string `json:"appleId"`
HasUnreleasedOS bool `json:"hasUnreleasedOS"`
AnalyticsOptInStatus bool `json:"analyticsOptInStatus"`
FirstName string `json:"firstName"`
ICloudAppleIDAlias string `json:"iCloudAppleIdAlias"`
NotesMigrated bool `json:"notesMigrated"`
BeneficiaryInfo struct {
IsBeneficiary bool `json:"isBeneficiary"`
} `json:"beneficiaryInfo"`
HasPaymentInfo bool `json:"hasPaymentInfo"`
PcsDelet bool `json:"pcsDelet"`
AppleIDAlias string `json:"appleIdAlias"`
BrMigrated bool `json:"brMigrated"`
StatusCode int `json:"statusCode"`
FamilyEligible bool `json:"familyEligible"`
}
// ValidateDataApp represents an app
type ValidateDataApp struct {
CanLaunchWithOneFactor bool `json:"canLaunchWithOneFactor"`
IsQualifiedForBeta bool `json:"isQualifiedForBeta"`
}
// WebService represents a web service
type webService struct {
PcsRequired bool `json:"pcsRequired"`
URL string `json:"url"`
UploadURL string `json:"uploadUrl"`
Status string `json:"status"`
}