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/*
* Copyright 2011 gitblit.com.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.gitblit.wicket.pages;
import java.text.MessageFormat;
import org.apache.wicket.RestartResponseException;
import org.apache.wicket.markup.html.form.Button;
import org.apache.wicket.markup.html.form.PasswordTextField;
import org.apache.wicket.markup.html.form.StatelessForm;
import org.apache.wicket.model.IModel;
import org.apache.wicket.model.Model;
import org.apache.wicket.protocol.http.WebResponse;
import com.gitblit.GitBlitException;
import com.gitblit.Keys;
import com.gitblit.models.UserModel;
import com.gitblit.utils.StringUtils;
import com.gitblit.wicket.GitBlitWebSession;
public class ChangePasswordPage extends RootSubPage {
IModel<String> password = new Model<String>("");
IModel<String> confirmPassword = new Model<String>("");
public ChangePasswordPage() {
super();
if (!GitBlitWebSession.get().isLoggedIn()) {
// Change password requires a login
throw new RestartResponseException(getApplication().getHomePage());
}
if (!app().settings().getBoolean(Keys.web.authenticateAdminPages, true)
&& !app().settings().getBoolean(Keys.web.authenticateViewPages, false)) {
// no authentication enabled
throw new RestartResponseException(getApplication().getHomePage());
}
UserModel user = GitBlitWebSession.get().getUser();
if (!app().users().supportsCredentialChanges(user)) {
error(MessageFormat.format(getString("gb.userServiceDoesNotPermitPasswordChanges"),
app().settings().getString(Keys.realm.userService, "${baseFolder}/users.conf")), true);
}
setupPage(getString("gb.changePassword"), user.username);
StatelessForm<Void> form = new StatelessForm<Void>("passwordForm") {
private static final long serialVersionUID = 1L;
@Override
public void onSubmit() {
String password = ChangePasswordPage.this.password.getObject();
String confirmPassword = ChangePasswordPage.this.confirmPassword.getObject();
// ensure passwords match
if (!password.equals(confirmPassword)) {
error(getString("gb.passwordsDoNotMatch"));
return;
}
// ensure password satisfies minimum length requirement
int minLength = app().settings().getInteger(Keys.realm.minPasswordLength, 5);
if (minLength < 4) {
minLength = 4;
}
if (password.length() < minLength) {
error(MessageFormat.format(getString("gb.passwordTooShort"), minLength));
return;
}
UserModel user = GitBlitWebSession.get().getUser();
// convert to MD5 digest, if appropriate
String type = app().settings().getString(Keys.realm.passwordStorage, "md5");
if (type.equalsIgnoreCase("md5")) {
// store MD5 digest of password
password = StringUtils.MD5_TYPE + StringUtils.getMD5(password);
} else if (type.equalsIgnoreCase("combined-md5")) {
// store MD5 digest of username+password
password = StringUtils.COMBINED_MD5_TYPE
+ StringUtils.getMD5(user.username.toLowerCase() + password);
}
user.password = password;
try {
app().users().updateUserModel(user.username, user, false);
if (app().settings().getBoolean(Keys.web.allowCookieAuthentication, false)) {
WebResponse response = (WebResponse) getRequestCycle().getResponse();
app().session().setCookie(response, user);
}
} catch (GitBlitException e) {
error(e.getMessage());
return;
}
setRedirect(false);
info(getString("gb.passwordChanged"));
setResponsePage(RepositoriesPage.class);
}
};
PasswordTextField passwordField = new PasswordTextField("password", password);
passwordField.setResetPassword(false);
form.add(passwordField);
PasswordTextField confirmPasswordField = new PasswordTextField("confirmPassword",
confirmPassword);
confirmPasswordField.setResetPassword(false);
form.add(confirmPasswordField);
form.add(new Button("save"));
Button cancel = new Button("cancel") {
private static final long serialVersionUID = 1L;
@Override
public void onSubmit() {
setRedirect(false);
error(getString("gb.passwordChangeAborted"));
setResponsePage(RepositoriesPage.class);
}
};
cancel.setDefaultFormProcessing(false);
form.add(cancel);
add(form);
}
}
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