xca/widgets/MW_help.cpp
Patrick Monnerat ad6c2baae5 Add support for OpenSSL 1.1.0
The API changed heavily. New functions arrived, old functions
disappeared and many structures became opaque.

This version of the patch implements pkcs11 signing as follows:
- openssl < 1.0.0: rsa & dsa without engine
- openssl 1.0.x: rsa, dsa & ec with engine
- openssl >= 1.1.0: rsa, dsa & ec without engine

In the operation, we therefore also gain implementation of dsa signing for openssl < 1.0.0 (ec disabled because EC_KEY_METHOD was not yet invented!).

I've given up trying to use a PKEY_ENGINE with openssl 1.1: seems not possible anymore.

I've succeeded compiling the patched xca with openssl 0.9.8n, 1.0.2j and 1.1.0e.
I've successfully tested pkcs11 signing using softhsm with openssl 1.0.2j and 1.1.0e.

The patch also removes gcc7 new warnings.
2017-06-19 08:32:39 +02:00

142 lines
4.3 KiB
C++

/* vi: set sw=4 ts=4:
*
* Copyright (C) 2001 - 2015 Christian Hohnstaedt.
*
* All rights reserved.
*/
#include "MainWindow.h"
#include <QApplication>
#include <QMimeData>
#include <QPixmap>
#include <QLabel>
#ifndef OPENSSL_NO_EC
#include <openssl/ec.h>
#endif
#include "ui_About.h"
#include "ui_Help.h"
#include "lib/func.h"
#include "lib/entropy.h"
void MainWindow::cmd_version() {
fprintf(stderr, XCA_TITLE " Version " PACKAGE_VERSION "\n");
exitApp = 1;
}
void MainWindow::cmd_help(const char* msg) {
exitApp = 1;
fprintf(stderr, XCA_TITLE " Version " PACKAGE_VERSION "\n"
"\n"
" -v show version information and exit\n"
" -h shows this help screen and exit\n"
" -e <type>:<name> extract entry.\n"
" -d expect the following argument to be the database name to use\n"
" -i expect the following argument to be the index file to generate\n"
" -I expect the following argument to be the base name the index file hierarchy to generate\n"
" -x Exit after processing all commandline options\n\n");
if(msg) {
fprintf(stderr, "Cmdline Error: %s\n", msg);
}
}
void MainWindow::about()
{
Ui::About ui;
QDialog *about = new QDialog(this, 0);
QString openssl, qt, cont, version, brainpool;
#ifndef OPENSSL_NO_EC
#ifdef NID_brainpoolP160r1
EC_GROUP *group = EC_GROUP_new_by_curve_name(NID_brainpoolP160r1);
ign_openssl_error();
if (group) {
EC_GROUP_free(group);
brainpool = "<p>ECC With RFC 5639 Brainpool curves"
#if OPENSSL_VERSION_NUMBER < 0x10002001L
"<br/>(Backported to " OPENSSL_VERSION_TEXT ")"
#endif
;
}
#endif
#else
brainpool = "(Elliptic Curve Cryptography support disabled)";
#endif
openssl = SSLeay_version(SSLEAY_VERSION);
qt = qVersion();
if (openssl != OPENSSL_VERSION_TEXT ||
qt != QT_VERSION_STR)
{
version = QString("<table border=0 width=500><tr>"
"<td>Compile time:</td>"
"<td>" OPENSSL_VERSION_TEXT "</td>"
"<td>QT version: " QT_VERSION_STR "</td>"
"</tr><tr>"
"<td>Run time:</td>"
"<td>%1</td>"
"<td>QT version: %2</td>"
"</tr></table>").arg(openssl).arg(qt);
} else {
version = QString("%1<br>QT version: %2").arg(openssl).arg(qt);
}
ui.setupUi(about);
Entropy::seed_rng();
cont = QString(
"<p><h3><center><u>XCA</u></center></h3>"
"<p>Copyright 2001 - 2015 by Christian Hohnst&auml;dt\n"
"<p>Version: <b>" PACKAGE_VERSION "</b>"
"<p>%1<p>%2"
"<p>http://sourceforge.net/projects/xca"
"<p>Entropy strength: %3"
"<hr><table border=0>"
"<tr><th align=left>Christian Hohnst&auml;dt</th><td><u>&lt;christian@hohnstaedt.de&gt;</u></td></tr>"
"<tr><td></td><td>Programming, Translation and Testing</td></tr>"
"<tr><th align=left>Kerstin Steinhauff</th><td><u>&lt;tine@kerstine.de&gt;</td></u></tr>"
"<tr><td></td><td>Arts and Graphics</td></tr>"
"</table><hr><center><u><b>General support</b></u></center>"
"<p><table>"
"<tr><td><b>Mark Foster</b></td><td><u>&lt;mark@foster.cc&gt;</u></td></tr>"
"<tr><td><b>Thorsten Weiss</b></td><td><u>&lt;weiss2@gmx.de&gt;</u></td></tr>"
"<tr><td><b>Oobj</b></td><td><u>&lt;www.oobj.com.br&gt;</u></td></tr>"
"<tr><td><b>Frank Isemann</b></td><td><u>&lt;isemannf@firflabs.net&gt;</u></td></tr>"
"<tr><td><b>Helmut Strobl</b></td><td><u>&lt;helmut.strobl@t-online.de&gt;</u></td></tr>"
"</table><hr><center><u><b>Maintained Translations</b></u></center>"
"<p><table>"
"<tr><td><b>German</b></td><td>Christian Hohnst&auml;dt &lt;christian@hohnstaedt.de&gt;</td></tr>"
"<tr><td><b>French</b></td><td>Patrick Monnerat &lt;Patrick.Monnerat@datasphere.ch&gt;</td></tr>"
"<tr><td><b>Croatian</b></td><td>Nevenko Bartolincic &lt;nevenko.bartolincic@gmail.com&gt;</td></tr>"
"<tr><td><b>Slovak</b></td><td>Slavko &lt;linux@slavino.sk&gt;</td></tr>"
"</table>").arg(brainpool).arg(version).arg(Entropy::strength());
about->setWindowTitle(XCA_TITLE);
ui.image->setPixmap( *keyImg );
ui.image1->setPixmap( *certImg );
ui.textbox->setHtml(cont);
about->exec();
delete about;
}
void MainWindow::help()
{
QDialog *h = new QDialog(this, 0);
QString path, uri;
Ui::Help ui;
ui.setupUi(h);
path = QString("file://");
#ifdef WIN32
path += "/";
#endif
path += getDocDir() + "/";
#ifdef WIN32
path = path.replace("\\","/");
#endif
uri = path + "xca.html";
ui.textbox->setSource(QUrl(uri));
ui.textbox->setSearchPaths(QStringList(path));
h->setWindowTitle(tr(XCA_TITLE));
h->show();
}