\r
package com.owncloud.android.authentication;\r
\r
+import java.security.cert.X509Certificate;\r
+\r
import android.accounts.Account;\r
import android.accounts.AccountManager;\r
import android.app.AlertDialog;\r
import android.graphics.Rect;\r
import android.graphics.drawable.Drawable;\r
import android.net.Uri;\r
+import android.net.http.SslError;\r
import android.os.Bundle;\r
import android.os.Handler;\r
import android.preference.PreferenceManager;\r
import android.support.v4.app.Fragment;\r
+import android.support.v4.app.FragmentManager;\r
+import android.support.v4.app.FragmentTransaction;\r
import android.text.Editable;\r
import android.text.InputType;\r
import android.text.TextWatcher;\r
import android.view.View.OnTouchListener;\r
import android.view.Window;\r
import android.view.inputmethod.EditorInfo;\r
+import android.webkit.SslErrorHandler;\r
import android.widget.Button;\r
import android.widget.CheckBox;\r
import android.widget.EditText;\r
import com.owncloud.android.lib.common.OwnCloudClient;\r
import com.owncloud.android.operations.OAuth2GetAccessToken;\r
+import com.owncloud.android.lib.common.network.CertificateCombinedException;\r
import com.owncloud.android.lib.common.operations.OnRemoteOperationListener;\r
import com.owncloud.android.lib.resources.status.GetRemoteStatusOperation;\r
import com.owncloud.android.lib.common.operations.RemoteOperation;\r
import com.owncloud.android.lib.resources.users.GetRemoteUserNameOperation;\r
import com.owncloud.android.ui.dialog.SamlWebViewDialog;\r
-import com.owncloud.android.ui.dialog.SslValidatorDialog;\r
-import com.owncloud.android.ui.dialog.SslValidatorDialog.OnSslValidatorListener;\r
+import com.owncloud.android.ui.dialog.SslUntrustedCertDialog;\r
+import com.owncloud.android.ui.dialog.SslUntrustedCertDialog.OnSslUntrustedCertListener;\r
import com.owncloud.android.utils.Log_OC;\r
import com.owncloud.android.lib.resources.status.OwnCloudVersion;\r
\r
* @author David A. Velasco\r
*/\r
public class AuthenticatorActivity extends AccountAuthenticatorActivity\r
-implements OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeListener, OnEditorActionListener, SsoWebViewClientListener{\r
+ implements OnRemoteOperationListener, OnFocusChangeListener, OnEditorActionListener, \r
+ SsoWebViewClientListener, OnSslUntrustedCertListener {\r
\r
private static final String TAG = AuthenticatorActivity.class.getSimpleName();\r
\r
private static final String AUTH_OPTIONAL = "optional";\r
\r
private static final int DIALOG_LOGIN_PROGRESS = 0;\r
- private static final int DIALOG_SSL_VALIDATOR = 1;\r
- private static final int DIALOG_CERT_NOT_SAVED = 2;\r
- private static final int DIALOG_OAUTH2_LOGIN_PROGRESS = 3;\r
+ private static final int DIALOG_CERT_NOT_SAVED = 1;\r
+ private static final int DIALOG_OAUTH2_LOGIN_PROGRESS = 2;\r
\r
public static final byte ACTION_CREATE = 0;\r
public static final byte ACTION_UPDATE_TOKEN = 1;\r
private Thread mOperationThread;\r
private GetRemoteStatusOperation mOcServerChkOperation;\r
private ExistenceCheckRemoteOperation mAuthCheckOperation;\r
- private RemoteOperationResult mLastSslUntrustedServerResult;\r
\r
private Uri mNewCapturedUriFromOAuth2Redirection;\r
\r
\r
private boolean mResumed; // Control if activity is resumed\r
\r
+ public static String DIALOG_UNTRUSTED_CERT = "DIALOG_UNTRUSTED_CERT";\r
+ \r
+ private boolean mTryEmptyAuthorization = false;\r
+\r
\r
/**\r
* {@inheritDoc}\r
/// update status icon and text\r
if (mServerIsValid) {\r
hideRefreshButton();\r
+ // Try to create an account with user and pass "", to know if it is a regular server\r
+ tryEmptyAuthorization();\r
} else {\r
showRefreshButton();\r
}\r
\r
/// very special case (TODO: move to a common place for all the remote operations)\r
if (result.getCode() == ResultCode.SSL_RECOVERABLE_PEER_UNVERIFIED) {\r
- mLastSslUntrustedServerResult = result;\r
- showDialog(DIALOG_SSL_VALIDATOR); \r
+ showUntrustedCertDialog(result);\r
}\r
\r
/// retrieve discovered version and normalize server URL\r
mDiscoveredVersion = operation.getDiscoveredVersion();\r
mHostBaseUrl = normalizeUrl(mHostUrlInput.getText().toString());\r
\r
- /// allow or not the user try to access the server\r
- mOkButton.setEnabled(mServerIsValid);\r
+// /// allow or not the user try to access the server\r
+// mOkButton.setEnabled(mServerIsValid);\r
\r
} // else nothing ; only the last check operation is considered; \r
// multiple can be triggered if the user amends a URL before a previous check can be triggered\r
}\r
\r
\r
+ /**\r
+ * Try to access with user/pass ""/"", to know if it is a regular server\r
+ */\r
+ private void tryEmptyAuthorization() {\r
+ mTryEmptyAuthorization = true;\r
+ \r
+ Log_OC.d(TAG, "Trying empty authorization to detect authentication method");\r
+ \r
+ /// be gentle with the user\r
+ showDialog(DIALOG_LOGIN_PROGRESS);\r
+ \r
+ /// get the path to the root folder through WebDAV from the version server\r
+ String webdav_path = AccountUtils.getWebdavPath(mDiscoveredVersion, mAuthTokenType);\r
+\r
+ /// get basic credentials entered by user\r
+ String username = "";\r
+ String password = "";\r
+\r
+ /// test credentials \r
+ mAuthCheckOperation = new ExistenceCheckRemoteOperation("", this, false);\r
+ OwnCloudClient client = OwnCloudClientFactory.createOwnCloudClient(Uri.parse(mHostBaseUrl + webdav_path), this, true);\r
+ client.setBasicCredentials(username, password);\r
+ mOperationThread = mAuthCheckOperation.execute(client, this, mHandler);\r
+ }\r
+ \r
+ \r
private String normalizeUrl(String url) {\r
if (url != null && url.length() > 0) {\r
url = url.trim();\r
} catch (IllegalArgumentException e) {\r
// NOTHING TO DO ; can't find out what situation that leads to the exception in this code, but user logs signal that it happens\r
}\r
-\r
+ \r
if (result.isSuccess()) {\r
- Log_OC.d(TAG, "Successful access - time to save the account");\r
+ \r
+ if (mTryEmptyAuthorization) {\r
+ //allow or not the user try to access the server\r
+ mOkButton.setEnabled(mServerIsValid);\r
+ mTryEmptyAuthorization = false;\r
+ \r
+ } else {\r
+ Log_OC.d(TAG, "Successful access - time to save the account");\r
\r
- boolean success = false;\r
- if (mAction == ACTION_CREATE) {\r
- success = createAccount();\r
+ boolean success = false;\r
+ if (mAction == ACTION_CREATE) {\r
+ success = createAccount();\r
\r
- } else {\r
- updateToken();\r
- success = true;\r
- }\r
+ } else {\r
+ updateToken();\r
+ success = true;\r
+ }\r
\r
- if (success) {\r
- finish();\r
+ if (success) {\r
+ finish();\r
+ }\r
}\r
\r
} else if (result.isServerFail() || result.isException()) {\r
\r
// very special case (TODO: move to a common place for all the remote operations) (dangerous here?)\r
if (result.getCode() == ResultCode.SSL_RECOVERABLE_PEER_UNVERIFIED) {\r
- mLastSslUntrustedServerResult = result;\r
- showDialog(DIALOG_SSL_VALIDATOR); \r
+ showUntrustedCertDialog(result);\r
}\r
\r
} else { // authorization fail due to client side - probably wrong credentials\r
case DIALOG_CERT_NOT_SAVED:\r
case DIALOG_OAUTH2_LOGIN_PROGRESS:\r
break;\r
- case DIALOG_SSL_VALIDATOR: {\r
- ((SslValidatorDialog)dialog).updateResult(mLastSslUntrustedServerResult);\r
- break;\r
- }\r
default:\r
Log_OC.e(TAG, "Incorrect dialog called with id = " + id);\r
}\r
dialog = working_dialog;\r
break;\r
}\r
- case DIALOG_SSL_VALIDATOR: {\r
- /// TODO start to use new dialog interface, at least for this (it is a FragmentDialog already)\r
- dialog = SslValidatorDialog.newInstance(this, mLastSslUntrustedServerResult, this);\r
- break;\r
- }\r
case DIALOG_CERT_NOT_SAVED: {\r
AlertDialog.Builder builder = new AlertDialog.Builder(this);\r
builder.setMessage(getResources().getString(R.string.ssl_validator_not_saved));\r
}\r
\r
/**\r
- * Called from SslValidatorDialog when a new server certificate was correctly saved.\r
- */\r
- public void onSavedCertificate() {\r
- checkOcServer();\r
- }\r
-\r
- /**\r
- * Called from SslValidatorDialog when a new server certificate could not be saved \r
- * when the user requested it.\r
- */\r
- @Override\r
- public void onFailedSavingCertificate() {\r
- showDialog(DIALOG_CERT_NOT_SAVED);\r
- }\r
-\r
-\r
- /**\r
* Called when the 'action' button in an IME is pressed ('enter' in software keyboard).\r
* \r
* Used to trigger the authentication check when the user presses 'enter' after writing the password, \r
}\r
return super.onTouchEvent(event);\r
}\r
+\r
+\r
+ /**\r
+ * Show untrusted cert dialog \r
+ */\r
+ public void showUntrustedCertDialog(X509Certificate x509Certificate, SslError error, SslErrorHandler handler) {\r
+ // Show a dialog with the certificate info\r
+ SslUntrustedCertDialog dialog = null;\r
+ if (x509Certificate == null) {\r
+ dialog = SslUntrustedCertDialog.newInstanceForEmptySslError(error, handler);\r
+ } else {\r
+ dialog = SslUntrustedCertDialog.newInstanceForFullSslError(x509Certificate, error, handler);\r
+ }\r
+ FragmentManager fm = getSupportFragmentManager();\r
+ FragmentTransaction ft = fm.beginTransaction();\r
+ ft.addToBackStack(null);\r
+ dialog.show(ft, DIALOG_UNTRUSTED_CERT);\r
+ }\r
+ \r
+ /**\r
+ * Show untrusted cert dialog \r
+ */\r
+ public void showUntrustedCertDialog(RemoteOperationResult result) {\r
+ // Show a dialog with the certificate info\r
+ SslUntrustedCertDialog dialog = SslUntrustedCertDialog.newInstanceForFullSslError((CertificateCombinedException)result.getException());\r
+ FragmentManager fm = getSupportFragmentManager();\r
+ FragmentTransaction ft = fm.beginTransaction();\r
+ ft.addToBackStack(null);\r
+ dialog.show(ft, DIALOG_UNTRUSTED_CERT);\r
+ \r
+ }\r
+ \r
+ /**\r
+ * Dismiss untrusted cert dialog\r
+ */\r
+ public void dismissUntrustedCertDialog(){\r
+ /*Fragment frag = getSupportFragmentManager().findFragmentByTag(DIALOG_UNTRUSTED_CERT);\r
+ if (frag != null) {\r
+ SslErrorViewAdapter dialog = (SslErrorViewAdapter) frag;\r
+ dialog.dismiss();\r
+ }\r
+ */\r
+ }\r
+ \r
+ /**\r
+ * Called from SslValidatorDialog when a new server certificate was correctly saved.\r
+ */\r
+ public void onSavedCertificate() {\r
+ Fragment fd = getSupportFragmentManager().findFragmentByTag(TAG_SAML_DIALOG);\r
+ if (fd == null) {\r
+ // if SAML dialog is not shown, the SslDialog was shown due to an SSL error in the server check\r
+ checkOcServer();\r
+ }\r
+ }\r
+\r
+ /**\r
+ * Called from SslValidatorDialog when a new server certificate could not be saved \r
+ * when the user requested it.\r
+ */\r
+ @Override\r
+ public void onFailedSavingCertificate() {\r
+ showDialog(DIALOG_CERT_NOT_SAVED);\r
+ cancelWebView();\r
+ }\r
+\r
+ @Override\r
+ public void onCancelCertificate() {\r
+ cancelWebView();\r
+ }\r
\r
+\r
+ public void cancelWebView() {\r
+ Fragment fd = getSupportFragmentManager().findFragmentByTag(TAG_SAML_DIALOG);\r
+ if (fd != null && fd instanceof SherlockDialogFragment) {\r
+ Dialog d = ((SherlockDialogFragment)fd).getDialog();\r
+ if (d != null && d.isShowing()) {\r
+ d.dismiss();\r
+ }\r
+ }\r
+ \r
+ }\r
+\r
}\r
projects / pub / Android / ownCloud.git / blobdiff