From 9dc4d874c743def8c77af20ecc060e74c3009ca4 Mon Sep 17 00:00:00 2001
From: me_desk <me_desk@fb96df88-216d-11de-830c-f3023f12d8ac>
Date: Sat, 11 Aug 2012 03:05:26 +0000
Subject: client certificate with user id == 0 is considered invalid from now,
 for error detection purposes (like a NULL pointer)

git-svn-id: svn://localhost/project_picapica/trunk@159 fb96df88-216d-11de-830c-f3023f12d8ac
---
 pica-client/accountswindow.cpp | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'pica-client')

diff --git a/pica-client/accountswindow.cpp b/pica-client/accountswindow.cpp
index b38b5c0..4ad1c75 100644
--- a/pica-client/accountswindow.cpp
+++ b/pica-client/accountswindow.cpp
@@ -109,8 +109,17 @@ void AccountsWindow::login_click()
 void AccountsWindow::CreateAccount(QString CertFilename, QString PkeyFilename, bool copyfiles)
 {
     quint32 id;
+    int ret;
 
-    PICA_get_id_from_cert(CertFilename.toUtf8().constData(),&id);
+    ret = PICA_get_id_from_cert(CertFilename.toUtf8().constData(),&id);
+
+    if (0 == id || 0 == ret)
+    {
+        QMessageBox mbx;
+        mbx.setText("Invalid certificate");
+        mbx.exec();
+        return;
+    }
 
     QString name = OpenSSLTool::NameFromCertFile(CertFilename);
 
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