X-Git-Url: http://git.linex4red.de/pub/Android/ownCloud.git/blobdiff_plain/ba2dbeb7356cc95ebe260b50b147fe472452f8bf..bef5d5c5f8ed2851116b83f58bb7373ad8264d05:/src/com/owncloud/android/authentication/AuthenticatorActivity.java diff --git a/src/com/owncloud/android/authentication/AuthenticatorActivity.java b/src/com/owncloud/android/authentication/AuthenticatorActivity.java index 5404acc6..a8293c34 100644 --- a/src/com/owncloud/android/authentication/AuthenticatorActivity.java +++ b/src/com/owncloud/android/authentication/AuthenticatorActivity.java @@ -18,6 +18,8 @@ package com.owncloud.android.authentication; +import java.security.cert.X509Certificate; + import android.accounts.Account; import android.accounts.AccountManager; import android.app.AlertDialog; @@ -29,14 +31,16 @@ import android.content.SharedPreferences; import android.graphics.Rect; import android.graphics.drawable.Drawable; import android.net.Uri; +import android.net.http.SslError; import android.os.Bundle; import android.os.Handler; import android.preference.PreferenceManager; import android.support.v4.app.Fragment; +import android.support.v4.app.FragmentManager; +import android.support.v4.app.FragmentTransaction; import android.text.Editable; import android.text.InputType; import android.text.TextWatcher; -import android.util.Log; import android.view.KeyEvent; import android.view.MotionEvent; import android.view.View; @@ -44,6 +48,7 @@ import android.view.View.OnFocusChangeListener; import android.view.View.OnTouchListener; import android.view.Window; import android.view.inputmethod.EditorInfo; +import android.webkit.SslErrorHandler; import android.widget.Button; import android.widget.CheckBox; import android.widget.EditText; @@ -60,17 +65,18 @@ import com.owncloud.android.lib.common.OwnCloudClientFactory; import com.owncloud.android.lib.common.OwnCloudClient; import com.owncloud.android.operations.OAuth2GetAccessToken; +import com.owncloud.android.lib.common.network.CertificateCombinedException; import com.owncloud.android.lib.common.operations.OnRemoteOperationListener; -import com.owncloud.android.lib.resources.status.OwnCloudServerCheckOperation; +import com.owncloud.android.lib.resources.status.GetRemoteStatusOperation; import com.owncloud.android.lib.common.operations.RemoteOperation; import com.owncloud.android.lib.common.operations.RemoteOperationResult; import com.owncloud.android.lib.common.operations.RemoteOperationResult.ResultCode; import com.owncloud.android.lib.resources.files.ExistenceCheckRemoteOperation; -import com.owncloud.android.lib.resources.users.GetUserNameRemoteOperation; - +import com.owncloud.android.lib.resources.users.GetRemoteUserNameOperation; + import com.owncloud.android.ui.dialog.SamlWebViewDialog; -import com.owncloud.android.ui.dialog.SslValidatorDialog; -import com.owncloud.android.ui.dialog.SslValidatorDialog.OnSslValidatorListener; +import com.owncloud.android.ui.dialog.SslUntrustedCertDialog; +import com.owncloud.android.ui.dialog.SslUntrustedCertDialog.OnSslUntrustedCertListener; import com.owncloud.android.utils.Log_OC; import com.owncloud.android.lib.resources.status.OwnCloudVersion; @@ -81,7 +87,8 @@ import com.owncloud.android.lib.resources.status.OwnCloudVersion; * @author David A. Velasco */ public class AuthenticatorActivity extends AccountAuthenticatorActivity -implements OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeListener, OnEditorActionListener, SsoWebViewClientListener{ + implements OnRemoteOperationListener, OnFocusChangeListener, OnEditorActionListener, + SsoWebViewClientListener, OnSslUntrustedCertListener { private static final String TAG = AuthenticatorActivity.class.getSimpleName(); @@ -95,6 +102,7 @@ implements OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList private static final String KEY_AUTH_MESSAGE_TEXT = "AUTH_MESSAGE_TEXT"; private static final String KEY_HOST_URL_TEXT = "HOST_URL_TEXT"; private static final String KEY_OC_VERSION = "OC_VERSION"; + private static final String KEY_OC_VERSION_STRING = "OC_VERSION_STRING"; private static final String KEY_ACCOUNT = "ACCOUNT"; private static final String KEY_SERVER_VALID = "SERVER_VALID"; private static final String KEY_SERVER_CHECKED = "SERVER_CHECKED"; @@ -106,16 +114,15 @@ implements OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList private static final String KEY_AUTH_STATUS_TEXT = "AUTH_STATUS_TEXT"; private static final String KEY_AUTH_STATUS_ICON = "AUTH_STATUS_ICON"; private static final String KEY_REFRESH_BUTTON_ENABLED = "KEY_REFRESH_BUTTON_ENABLED"; - private static final String KEY_IS_SHARED_SUPPORTED = "KEY_IS_SHARE_SUPPORTED"; + //private static final String KEY_IS_SHARED_SUPPORTED = "KEY_IS_SHARE_SUPPORTED"; private static final String AUTH_ON = "on"; private static final String AUTH_OFF = "off"; private static final String AUTH_OPTIONAL = "optional"; private static final int DIALOG_LOGIN_PROGRESS = 0; - private static final int DIALOG_SSL_VALIDATOR = 1; - private static final int DIALOG_CERT_NOT_SAVED = 2; - private static final int DIALOG_OAUTH2_LOGIN_PROGRESS = 3; + private static final int DIALOG_CERT_NOT_SAVED = 1; + private static final int DIALOG_OAUTH2_LOGIN_PROGRESS = 2; public static final byte ACTION_CREATE = 0; public static final byte ACTION_UPDATE_TOKEN = 1; @@ -124,7 +131,6 @@ implements OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList private String mHostBaseUrl; private OwnCloudVersion mDiscoveredVersion; - private boolean mIsSharedSupported; private String mAuthMessageText; private int mAuthMessageVisibility, mServerStatusText, mServerStatusIcon; @@ -134,9 +140,8 @@ implements OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList private final Handler mHandler = new Handler(); private Thread mOperationThread; - private OwnCloudServerCheckOperation mOcServerChkOperation; + private GetRemoteStatusOperation mOcServerChkOperation; private ExistenceCheckRemoteOperation mAuthCheckOperation; - private RemoteOperationResult mLastSslUntrustedServerResult; private Uri mNewCapturedUriFromOAuth2Redirection; @@ -169,6 +174,10 @@ implements OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList private boolean mResumed; // Control if activity is resumed + public static String DIALOG_UNTRUSTED_CERT = "DIALOG_UNTRUSTED_CERT"; + + private boolean mDetectAuthorizationMethod = false; + /** * {@inheritDoc} @@ -235,20 +244,19 @@ implements OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList mServerIsChecked = false; mIsSslConn = false; mAuthStatusText = mAuthStatusIcon = 0; - mIsSharedSupported = false; /// retrieve extras from intent mAccount = getIntent().getExtras().getParcelable(EXTRA_ACCOUNT); - if (mAccount != null) { + if (mAccount != null) { String ocVersion = mAccountMgr.getUserData(mAccount, Constants.KEY_OC_VERSION); + String ocVersionString = mAccountMgr.getUserData(mAccount, Constants.KEY_OC_VERSION_STRING); if (ocVersion != null) { - mDiscoveredVersion = new OwnCloudVersion(ocVersion); + mDiscoveredVersion = new OwnCloudVersion(ocVersion, ocVersionString); } mHostBaseUrl = normalizeUrl(mAccountMgr.getUserData(mAccount, Constants.KEY_OC_BASE_URL)); mHostUrlInput.setText(mHostBaseUrl); String userName = mAccount.name.substring(0, mAccount.name.lastIndexOf('@')); - mUsernameInput.setText(userName); - mIsSharedSupported = Boolean.getBoolean(mAccountMgr.getUserData(mAccount, Constants.KEY_SUPPORTS_SHARE_API)); + mUsernameInput.setText(userName); } initAuthorizationMethod(); // checks intent and setup.xml to determine mCurrentAuthorizationMethod @@ -276,9 +284,9 @@ implements OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList /// server data String ocVersion = savedInstanceState.getString(KEY_OC_VERSION); - mIsSharedSupported = savedInstanceState.getBoolean(KEY_IS_SHARED_SUPPORTED, false); + String ocVersionString = savedInstanceState.getString(KEY_OC_VERSION_STRING); if (ocVersion != null) { - mDiscoveredVersion = new OwnCloudVersion(ocVersion); + mDiscoveredVersion = new OwnCloudVersion(ocVersion, ocVersionString); } mHostBaseUrl = savedInstanceState.getString(KEY_HOST_URL_TEXT); @@ -453,10 +461,10 @@ implements OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList /// server data if (mDiscoveredVersion != null) { - outState.putString(KEY_OC_VERSION, mDiscoveredVersion.toString()); + outState.putString(KEY_OC_VERSION, mDiscoveredVersion.getVersion()); + outState.putString(KEY_OC_VERSION_STRING, mDiscoveredVersion.getVersionString()); } outState.putString(KEY_HOST_URL_TEXT, mHostBaseUrl); - outState.putBoolean(KEY_IS_SHARED_SUPPORTED, mIsSharedSupported); /// account data, if updating if (mAccount != null) { @@ -591,7 +599,6 @@ implements OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList mServerIsValid = false; mServerIsChecked = false; - mIsSharedSupported = false; mOkButton.setEnabled(false); mDiscoveredVersion = null; hideRefreshButton(); @@ -599,7 +606,7 @@ implements OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList mServerStatusText = R.string.auth_testing_connection; mServerStatusIcon = R.drawable.progress_small; showServerStatus(); - mOcServerChkOperation = new OwnCloudServerCheckOperation(uri, this); + mOcServerChkOperation = new GetRemoteStatusOperation(uri, this); OwnCloudClient client = OwnCloudClientFactory.createOwnCloudClient(Uri.parse(uri), this, true); mOperationThread = mOcServerChkOperation.execute(client, this, mHandler); } else { @@ -789,8 +796,8 @@ implements OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList @Override public void onRemoteOperationFinish(RemoteOperation operation, RemoteOperationResult result) { - if (operation instanceof OwnCloudServerCheckOperation) { - onOcServerCheckFinish((OwnCloudServerCheckOperation) operation, result); + if (operation instanceof GetRemoteStatusOperation) { + onOcServerCheckFinish((GetRemoteStatusOperation) operation, result); } else if (operation instanceof OAuth2GetAccessToken) { onGetOAuthAccessTokenFinish((OAuth2GetAccessToken)operation, result); @@ -802,14 +809,15 @@ implements OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList } else { onAuthorizationCheckFinish((ExistenceCheckRemoteOperation)operation, result); } - } else if (operation instanceof GetUserNameRemoteOperation) { - onGetUserNameFinish((GetUserNameRemoteOperation) operation, result); + } else if (operation instanceof GetRemoteUserNameOperation) { + onGetUserNameFinish((GetRemoteUserNameOperation) operation, result); } } - private void onGetUserNameFinish(GetUserNameRemoteOperation operation, RemoteOperationResult result) { + private void onGetUserNameFinish(GetRemoteUserNameOperation operation, RemoteOperationResult result) { + if (result.isSuccess()) { boolean success = false; String username = operation.getUserName(); @@ -834,7 +842,7 @@ implements OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList if (success) finish(); } else { - updateAuthStatusIconAndText(result); + updateStatusIconFailUserName(); showAuthStatus(); Log_OC.e(TAG, "Access to user name failed: " + result.getLogMessage()); } @@ -876,7 +884,7 @@ implements OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList * @param operation Server check performed. * @param result Result of the check. */ - private void onOcServerCheckFinish(OwnCloudServerCheckOperation operation, RemoteOperationResult result) { + private void onOcServerCheckFinish(GetRemoteStatusOperation operation, RemoteOperationResult result) { if (operation.equals(mOcServerChkOperation)) { /// save result state mServerIsChecked = true; @@ -884,36 +892,60 @@ implements OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList mIsSslConn = (result.getCode() == ResultCode.OK_SSL); mOcServerChkOperation = null; + + /// retrieve discovered version and normalize server URL + mDiscoveredVersion = operation.getDiscoveredVersion(); + mHostBaseUrl = normalizeUrl(mHostUrlInput.getText().toString()); + + // Refresh server status, but don't show it + updateServerStatusIconAndText(result); + /// update status icon and text if (mServerIsValid) { hideRefreshButton(); + // Try to create an account with user and pass "", to know if it is a regular server + // Update connect button in the answer of this method + detectAuthorizationMethod(); } else { showRefreshButton(); + // Show server status + showServerStatus(); } - updateServerStatusIconAndText(result); - showServerStatus(); /// very special case (TODO: move to a common place for all the remote operations) if (result.getCode() == ResultCode.SSL_RECOVERABLE_PEER_UNVERIFIED) { - mLastSslUntrustedServerResult = result; - showDialog(DIALOG_SSL_VALIDATOR); + showUntrustedCertDialog(result); } - /// retrieve discovered version and normalize server URL - mDiscoveredVersion = operation.getDiscoveredVersion(); - mHostBaseUrl = normalizeUrl(mHostUrlInput.getText().toString()); - - /// allow or not the user try to access the server - mOkButton.setEnabled(mServerIsValid); - /// retrieve if is supported the Share API - mIsSharedSupported = operation.isSharedSupported(); - } // else nothing ; only the last check operation is considered; // multiple can be triggered if the user amends a URL before a previous check can be triggered } + /** + * Try to access with user/pass ""/"", to know if it is a regular server + */ + private void detectAuthorizationMethod() { + mDetectAuthorizationMethod = true; + + Log_OC.d(TAG, "Trying empty authorization to detect authentication method"); + + /// get the path to the root folder through WebDAV from the version server + String webdav_path = AccountUtils.getWebdavPath(mDiscoveredVersion, mAuthTokenType); + + /// get basic credentials entered by user + String username = ""; + String password = ""; + + /// test credentials + mAuthCheckOperation = new ExistenceCheckRemoteOperation("", this, false); + OwnCloudClient client = OwnCloudClientFactory.createOwnCloudClient(Uri.parse(mHostBaseUrl + webdav_path), this, true); + client.setBasicCredentials(username, password); + mOperationThread = mAuthCheckOperation.execute(client, this, mHandler); + } + + private String normalizeUrl(String url) { if (url != null && url.length() > 0) { url = url.trim(); @@ -1110,6 +1142,16 @@ implements OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList } + private void updateStatusIconFailUserName(){ + mAuthStatusIcon = R.drawable.common_error; + mAuthStatusText = R.string.auth_fail_get_user_name; + } + + private void updateServerStatusIconNoRegularAuth(){ + mServerStatusIcon = R.drawable.common_error; + mServerStatusText = R.string.auth_can_not_auth_against_server; + } + /** * Processes the result of the request for and access token send * to an OAuth authorization server. @@ -1159,53 +1201,73 @@ implements OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList } catch (IllegalArgumentException e) { // NOTHING TO DO ; can't find out what situation that leads to the exception in this code, but user logs signal that it happens } - + if (result.isSuccess()) { - Log_OC.d(TAG, "Successful access - time to save the account"); + //allow or not the user try to access the server + if (mDetectAuthorizationMethod) { + mOkButton.setEnabled(false); + mDetectAuthorizationMethod = false; + mServerIsValid = false; + //show an alert message ( Server Status ) + updateServerStatusIconNoRegularAuth(); + showServerStatus(); + + } else { + Log_OC.d(TAG, "Successful access - time to save the account"); - boolean success = false; - if (mAction == ACTION_CREATE) { - success = createAccount(); + boolean success = false; + if (mAction == ACTION_CREATE) { + success = createAccount(); - } else { - updateToken(); - success = true; - } + } else { + updateToken(); + success = true; + } - if (success) { - finish(); + if (success) { + finish(); + } } - } else if (result.isServerFail() || result.isException()) { - /// if server fail or exception in authorization, the UI is updated as when a server check failed - mServerIsChecked = true; - mServerIsValid = false; - mIsSslConn = false; - mOcServerChkOperation = null; - mDiscoveredVersion = null; - mHostBaseUrl = normalizeUrl(mHostUrlInput.getText().toString()); + } else { + if (mDetectAuthorizationMethod && + ( result.getCode() == ResultCode.UNAUTHORIZED && result.isBasicAuthentication())) { + mDetectAuthorizationMethod = false; + mOkButton.setEnabled(true); + + // Show server status + showServerStatus(); + + } else if (result.isServerFail() || result.isException()) { + /// if server fail or exception in authorization, the UI is updated as when a server check failed + mServerIsChecked = true; + mServerIsValid = false; + mIsSslConn = false; + mOcServerChkOperation = null; + mDiscoveredVersion = null; + mHostBaseUrl = normalizeUrl(mHostUrlInput.getText().toString()); + + // update status icon and text + updateServerStatusIconAndText(result); + showServerStatus(); + mAuthStatusIcon = 0; + mAuthStatusText = 0; + showAuthStatus(); + + // update input controls state + showRefreshButton(); + mOkButton.setEnabled(false); - // update status icon and text - updateServerStatusIconAndText(result); - showServerStatus(); - mAuthStatusIcon = 0; - mAuthStatusText = 0; - showAuthStatus(); - - // update input controls state - showRefreshButton(); - mOkButton.setEnabled(false); + // very special case (TODO: move to a common place for all the remote operations) (dangerous here?) + if (result.getCode() == ResultCode.SSL_RECOVERABLE_PEER_UNVERIFIED) { + showUntrustedCertDialog(result); + } - // very special case (TODO: move to a common place for all the remote operations) (dangerous here?) - if (result.getCode() == ResultCode.SSL_RECOVERABLE_PEER_UNVERIFIED) { - mLastSslUntrustedServerResult = result; - showDialog(DIALOG_SSL_VALIDATOR); + } else { // authorization fail due to client side - probably wrong credentials + updateAuthStatusIconAndText(result); + showAuthStatus(); + Log_OC.d(TAG, "Access failed: " + result.getLogMessage()); } - - } else { // authorization fail due to client side - probably wrong credentials - updateAuthStatusIconAndText(result); - showAuthStatus(); - Log_OC.d(TAG, "Access failed: " + result.getLogMessage()); } } @@ -1298,10 +1360,11 @@ implements OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList if (isOAuth || isSaml) { mAccountMgr.setAuthToken(mAccount, mAuthTokenType, mAuthToken); } - /// add user data to the new account; TODO probably can be done in the last parameter addAccountExplicitly, or in KEY_USERDATA - mAccountMgr.setUserData(mAccount, Constants.KEY_OC_VERSION, mDiscoveredVersion.toString()); + /// add user data to the new account; TODO probably can be done in the last parameter addAccountExplicitly, or in KEY_USERDATA + mAccountMgr.setUserData(mAccount, Constants.KEY_OC_VERSION, mDiscoveredVersion.getVersion()); + mAccountMgr.setUserData(mAccount, Constants.KEY_OC_VERSION_STRING, mDiscoveredVersion.getVersionString()); mAccountMgr.setUserData(mAccount, Constants.KEY_OC_BASE_URL, mHostBaseUrl); - mAccountMgr.setUserData(mAccount, Constants.KEY_SUPPORTS_SHARE_API, Boolean.toString(mIsSharedSupported)); + if (isSaml) { mAccountMgr.setUserData(mAccount, Constants.KEY_SUPPORTS_SAML_WEB_SSO, "TRUE"); } else if (isOAuth) { @@ -1330,10 +1393,6 @@ implements OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList case DIALOG_CERT_NOT_SAVED: case DIALOG_OAUTH2_LOGIN_PROGRESS: break; - case DIALOG_SSL_VALIDATOR: { - ((SslValidatorDialog)dialog).updateResult(mLastSslUntrustedServerResult); - break; - } default: Log_OC.e(TAG, "Incorrect dialog called with id = " + id); } @@ -1384,11 +1443,6 @@ implements OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList dialog = working_dialog; break; } - case DIALOG_SSL_VALIDATOR: { - /// TODO start to use new dialog interface, at least for this (it is a FragmentDialog already) - dialog = SslValidatorDialog.newInstance(this, mLastSslUntrustedServerResult, this); - break; - } case DIALOG_CERT_NOT_SAVED: { AlertDialog.Builder builder = new AlertDialog.Builder(this); builder.setMessage(getResources().getString(R.string.ssl_validator_not_saved)); @@ -1539,23 +1593,6 @@ implements OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList } /** - * Called from SslValidatorDialog when a new server certificate was correctly saved. - */ - public void onSavedCertificate() { - checkOcServer(); - } - - /** - * Called from SslValidatorDialog when a new server certificate could not be saved - * when the user requested it. - */ - @Override - public void onFailedSavingCertificate() { - showDialog(DIALOG_CERT_NOT_SAVED); - } - - - /** * Called when the 'action' button in an IME is pressed ('enter' in software keyboard). * * Used to trigger the authentication check when the user presses 'enter' after writing the password, @@ -1616,7 +1653,7 @@ implements OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList if (sessionCookie != null && sessionCookie.length() > 0) { mAuthToken = sessionCookie; - GetUserNameRemoteOperation getUserOperation = new GetUserNameRemoteOperation(); + GetRemoteUserNameOperation getUserOperation = new GetRemoteUserNameOperation(); OwnCloudClient client = OwnCloudClientFactory.createOwnCloudClient(Uri.parse(mHostBaseUrl), getApplicationContext(), true); client.setSsoSessionCookie(mAuthToken); getUserOperation.execute(client, this, mHandler); @@ -1669,5 +1706,86 @@ implements OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList } return super.onTouchEvent(event); } + + + /** + * Show untrusted cert dialog + */ + public void showUntrustedCertDialog(X509Certificate x509Certificate, SslError error, SslErrorHandler handler) { + // Show a dialog with the certificate info + SslUntrustedCertDialog dialog = null; + if (x509Certificate == null) { + dialog = SslUntrustedCertDialog.newInstanceForEmptySslError(error, handler); + } else { + dialog = SslUntrustedCertDialog.newInstanceForFullSslError(x509Certificate, error, handler); + } + FragmentManager fm = getSupportFragmentManager(); + FragmentTransaction ft = fm.beginTransaction(); + ft.addToBackStack(null); + dialog.show(ft, DIALOG_UNTRUSTED_CERT); + } + /** + * Show untrusted cert dialog + */ + public void showUntrustedCertDialog(RemoteOperationResult result) { + // Show a dialog with the certificate info + SslUntrustedCertDialog dialog = SslUntrustedCertDialog.newInstanceForFullSslError((CertificateCombinedException)result.getException()); + FragmentManager fm = getSupportFragmentManager(); + FragmentTransaction ft = fm.beginTransaction(); + ft.addToBackStack(null); + dialog.show(ft, DIALOG_UNTRUSTED_CERT); + + } + + /** + * Dismiss untrusted cert dialog + */ + public void dismissUntrustedCertDialog(){ + /*Fragment frag = getSupportFragmentManager().findFragmentByTag(DIALOG_UNTRUSTED_CERT); + if (frag != null) { + SslErrorViewAdapter dialog = (SslErrorViewAdapter) frag; + dialog.dismiss(); + } + */ + } + + /** + * Called from SslValidatorDialog when a new server certificate was correctly saved. + */ + public void onSavedCertificate() { + Fragment fd = getSupportFragmentManager().findFragmentByTag(TAG_SAML_DIALOG); + if (fd == null) { + // if SAML dialog is not shown, the SslDialog was shown due to an SSL error in the server check + checkOcServer(); + } + } + + /** + * Called from SslValidatorDialog when a new server certificate could not be saved + * when the user requested it. + */ + @Override + public void onFailedSavingCertificate() { + showDialog(DIALOG_CERT_NOT_SAVED); + cancelWebView(); + } + + @Override + public void onCancelCertificate() { + cancelWebView(); + } + + + public void cancelWebView() { + Fragment fd = getSupportFragmentManager().findFragmentByTag(TAG_SAML_DIALOG); + if (fd != null && fd instanceof SherlockDialogFragment) { + Dialog d = ((SherlockDialogFragment)fd).getDialog(); + if (d != null && d.isShowing()) { + d.dismiss(); + } + } + + } + }