diff options
Diffstat (limited to 'clients/tde/src/app/remotemdi.cpp')
| -rw-r--r-- | clients/tde/src/app/remotemdi.cpp | 48 |
1 files changed, 47 insertions, 1 deletions
diff --git a/clients/tde/src/app/remotemdi.cpp b/clients/tde/src/app/remotemdi.cpp index 5c84419..e6a2d7f 100644 --- a/clients/tde/src/app/remotemdi.cpp +++ b/clients/tde/src/app/remotemdi.cpp @@ -8,6 +8,8 @@ #include <cassert> using namespace std; +#include <pwd.h> + #include <tdeapplication.h> #include <tdelocale.h> #include <kdebug.h> @@ -25,6 +27,7 @@ using namespace std; #include <tdeactionclasses.h> #include <kedittoolbar.h> #include <kkeydialog.h> +#include <libtdeldap.h> #include "views/instrumentview.h" #include "dialogs/selectserverdlg.h" @@ -185,6 +188,37 @@ void RemoteMDI::startModule() { } } +int RemoteMDI::getNewTicket() { + int ret = -1; + + LDAPCredentials credentials; + KerberosTicketInfoList ticketList = LDAPManager::getKerberosTicketList(); + if (ticketList.count() > 0) { + TQStringList princParts = TQStringList::split("@", ticketList[0].cachePrincipal); + credentials.username = princParts[0]; + credentials.realm = princParts[1]; + } + else { + struct passwd* pwd = getpwuid(geteuid()); + if (pwd) { + credentials.username = TQString(pwd->pw_name); + } + } + int result = LDAPManager::getKerberosPassword(credentials, i18n("Please provide Kerberos credentials"), false, this); + if (result == KDialog::Accepted) { + TQString errorstring; + TQString service; + if (LDAPManager::obtainKerberosTicket(credentials, service, &errorstring) != 0) { + KMessageBox::error(this, i18n("<qt>Failed to obtain ticket<p>%1</qt>").arg(errorstring), i18n("Failed to obtain Kerberos ticket")); + } + else { + ret = 0; + } + } + + return ret; +} + void RemoteMDI::finishConnectingToServer() { if (!m_rsvSvrSocket) { connToServerState = -1; @@ -206,6 +240,7 @@ void RemoteMDI::finishConnectingToServer() { connToServerConnecting = false; disconnectFromServer(); KMessageBox::error(this, i18n("<qt>Unable to establish connection to remote server</qt>"), i18n("Connection Failed")); + return; } } else { @@ -220,6 +255,7 @@ void RemoteMDI::finishConnectingToServer() { connToServerConnecting = false; disconnectFromServer(); KMessageBox::error(this, i18n("<qt>Unable to establish connection to remote server</qt>"), i18n("Connection Failed")); + return; } } break; @@ -232,7 +268,17 @@ void RemoteMDI::finishConnectingToServer() { connToServerState = -1; connToServerConnecting = false; disconnectFromServer(); - KMessageBox::error(this, i18n("<qt>Unable to establish Kerberos protocol with remote server<p>Please verify that you currently hold a valid Kerberos ticket</qt>"), i18n("Connection Failed")); + + // Try to get a valid ticket + if (getNewTicket() == 0) { + // Retry connection if no obvious errors were detected + TQTimer::singleShot(0, this, SLOT(connectToServer())); + return; + } + else { + KMessageBox::error(this, i18n("<qt>Unable to establish Kerberos protocol with remote server<p>Please verify that you currently hold a valid Kerberos ticket</qt>"), i18n("Connection Failed")); + return; + } } else { connect(m_rsvSvrSocket, SIGNAL(readyRead()), m_rsvSvrSocket, SLOT(processPendingData())); |