warn SSH1

3 files changed, 14 insertions, 1 deletions

diff --git a/src/fqterm/fqterm_window.cpp b/src/fqterm/fqterm_window.cpp
index c59fcd3..bd44e70 100644
--- a/src/fqterm/fqterm_window.cpp
+++ b/src/fqterm/fqterm_window.cpp
@@ -678,6 +678,13 @@ void FQTermWindow::requestUserPwd(QString *user, QString *pwd, bool *isOK) {
   *isOK = (login.exec() == QDialog::Accepted);
 }
 
+void FQTermWindow::warnInsecure(const QString &msg, bool *isOK)
+{
+	QMessageBox mb(QMessageBox::Warning, "FQTerm", msg,
+			QMessageBox::Yes | QMessageBox::No, this);
+	*isOK = (mb.exec() == QMessageBox::Yes);
+}
+
 void FQTermWindow::ZmodemState(int type, int value, const char *status) {
   QString strMsg;
   //to be completed
diff --git a/src/fqterm/fqterm_window.h b/src/fqterm/fqterm_window.h
index 984d476..377af4f 100644
--- a/src/fqterm/fqterm_window.h
+++ b/src/fqterm/fqterm_window.h
@@ -182,7 +182,7 @@ signals:
   void sessionUpdated();
 
   void requestUserPwd(QString *userName, QString *password, bool *isOK);
-  void warnInsecure(const QString &msg, bool *isOK) {}
+  void warnInsecure(const QString &msg, bool *isOK);
 
   void TelnetState(int);
   void ZmodemState(int, int, const char *);
diff --git a/src/protocol/fqterm_ssh_socket.cpp b/src/protocol/fqterm_ssh_socket.cpp
index c61fe25..d6c2e61 100644
--- a/src/protocol/fqterm_ssh_socket.cpp
+++ b/src/protocol/fqterm_ssh_socket.cpp
@@ -192,6 +192,12 @@ void FQTermSSHSocket::socketReadyRead() {
         FQ_TRACE("sshsocket", 3) << "SSH version chosen: " << version;
 
         if (version == 1) {
+		bool isok;
+		emit warnInsecure(tr("You are using the insecure SSH1 connection, continue?"), &isok);
+		if (!isok) {
+			handleError(tr("Closed by user because of the insecure SSH1 connection."));
+			return;
+		}
           init(1);
           ssh_version_ = 1;
           socketWriteBlock(V1STR, strlen(V1STR));