Amebis/Updater
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Update check logic moved to standalone DLL to make it reusable

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This commit is contained in:
Simon Rozman 2016-05-24 16:50:36 +02:00
parent 54e64515d4
commit 529bd00da5
30 changed files with 1681 additions and 583 deletions
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1
UpdCheck/MSIBuild/Makefile
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@ -82,6 +82,7 @@ s38 s$(MSIBUILD_LENGTH_ID)
FeatureComponents Feature_ Component_
featUpdCheck compUpdCheck.exe.$(PLAT)
featUpdCheck compwxExtend.dll.$(PLAT)
featUpdCheck compUpdater.dll.$(PLAT)
<<NOKEEP

2
UpdCheck/UpdCheck.props
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@ -7,7 +7,7 @@
</PropertyGroup>
<ItemDefinitionGroup>
<ClCompile>
<AdditionalIncludeDirectories>..\..\lib\wxExtend\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<AdditionalIncludeDirectories>..\Updater\include;..\..\lib\wxExtend\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
</ClCompile>
<Link />
</ItemDefinitionGroup>

BIN
UpdCheck/UpdCheck.rc
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Binary file not shown.

4
UpdCheck/UpdCheck.vcxproj
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@ -85,7 +85,6 @@
</ItemGroup>
<ItemGroup>
<ClInclude Include="stdafx.h" />
<ClInclude Include="UpdCheck.h" />
</ItemGroup>
<ItemGroup>
<ResourceCompile Include="UpdCheck.rc" />
@ -103,6 +102,9 @@
<ProjectReference Include="..\..\lib\wxExtend\build\wxExtend.vcxproj">
<Project>{a3a36689-ac35-4026-93da-a3ba0c0e767c}</Project>
</ProjectReference>
<ProjectReference Include="..\Updater\build\Updater.vcxproj">
<Project>{990d8cf9-4457-4dc0-aa18-4968ef434741}</Project>
</ProjectReference>
</ItemGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
<ImportGroup Label="ExtensionTargets">

3
UpdCheck/UpdCheck.vcxproj.filters
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@ -30,9 +30,6 @@
<ClInclude Include="stdafx.h">
<Filter>Header Files</Filter>
</ClInclude>
<ClInclude Include="UpdCheck.h">
<Filter>Header Files</Filter>
</ClInclude>
</ItemGroup>
<ItemGroup>
<ResourceCompile Include="UpdCheck.rc">

14
UpdCheck/locale/UpdCheck.pot
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@ -2,7 +2,7 @@
msgid ""
msgstr ""
"Project-Id-Version: UpdCheck\n"
"POT-Creation-Date: 2016-05-13 19:52+0200\n"
"POT-Creation-Date: 2016-05-24 13:24+0200\n"
"PO-Revision-Date: 2016-03-30 11:37+0200\n"
"Last-Translator: Simon Rozman <simon.rozman@amebis.si>\n"
"Language-Team: Amebis, d. o. o., Kamnik <info@amebis.si>\n"
@ -18,33 +18,45 @@ msgstr ""
"X-Poedit-KeywordsList: _\n"
"X-Poedit-SearchPath-0: .\n"
#: MSIBuild/En.Win32.Debug.ScheduledTask-2.idtx:4
#: MSIBuild/En.Win32.Release.ScheduledTask-2.idtx:4
#: MSIBuild/En.x64.Debug.ScheduledTask-2.idtx:4
#: MSIBuild/En.x64.Release.ScheduledTask-2.idtx:4
#, fuzzy
msgid "[SimpleProductName] Update"
msgstr "Posodabljanje [SimpleProductName]"
#: MSIBuild/En.Win32.Debug.Feature-2.idtx:3
#: MSIBuild/En.Win32.Debug.ScheduledTask-2.idtx:3
#: MSIBuild/En.Win32.Release.Feature-2.idtx:3
#: MSIBuild/En.Win32.Release.ScheduledTask-2.idtx:3
#: MSIBuild/En.x64.Debug.Feature-2.idtx:3
#: MSIBuild/En.x64.Debug.ScheduledTask-2.idtx:3
#: MSIBuild/En.x64.Release.Feature-2.idtx:3
#: MSIBuild/En.x64.Release.ScheduledTask-2.idtx:3
#, fuzzy
msgid "1252"
msgstr "1250"
#: MSIBuild/En.Win32.Debug.Feature-2.idtx:4
#: MSIBuild/En.Win32.Release.Feature-2.idtx:4
#: MSIBuild/En.x64.Debug.Feature-2.idtx:4
#: MSIBuild/En.x64.Release.Feature-2.idtx:4
#, fuzzy
msgid "Automatic Updating"
msgstr "Samodejno posodabljanje"
#: MSIBuild/En.Win32.Debug.ScheduledTask-2.idtx:4
#: MSIBuild/En.Win32.Release.ScheduledTask-2.idtx:4
#: MSIBuild/En.x64.Debug.ScheduledTask-2.idtx:4
#: MSIBuild/En.x64.Release.ScheduledTask-2.idtx:4
#, fuzzy
msgid "Regularly checks for program updates, downloads, and installs them"
msgstr "Redno preverja za posodobitve programa, prenese in jih namesti"
#: MSIBuild/En.Win32.Debug.Feature-2.idtx:4
#: MSIBuild/En.Win32.Release.Feature-2.idtx:4
#: MSIBuild/En.x64.Debug.Feature-2.idtx:4
#: MSIBuild/En.x64.Release.Feature-2.idtx:4
#, fuzzy
msgid "Task for background product updating"

585
UpdCheck/main.cpp
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@ -20,558 +20,6 @@
#include "stdafx.h"
///
/// UpdCheck Application
///
class wxUpdCheckApp
{
public:
wxUpdCheckApp();
virtual ~wxUpdCheckApp();
///
/// Application's main method
///
/// \returns Return code
///
int Run();
protected:
///
/// Downloads repository database (with integrity check).
///
/// \returns Repository database. Use wxDELETE after use.
///
wxXmlDocument* GetCatalogue();
///
/// Parses repository database.
///
/// \returns
/// - true if parsing succeeded
/// - false otherwise
///
bool ParseCatalogue(const wxXmlDocument &doc);
///
/// Stores update package meta-information to cache.
///
/// \returns
/// - true if writing succeeded
/// - false otherwise
///
bool WriteUpdatePackageMeta();
///
/// Retrieves update package meta-information from cache.
///
/// \returns
/// - true if reading succeeded
/// - false otherwise
///
bool ReadUpdatePackageMeta();
///
/// Downloads update package.
///
/// \param[in] fileName File name to save downloaded package to
///
/// \returns
/// - true if downloading succeeded
/// - false otherwise
///
bool DownloadUpdatePackage(const wxString &fileName);
///
/// Launch update.
///
/// \param[in] fileName File name of the update package
///
/// \returns
/// - true if launch succeeded
/// - false otherwise
///
bool LaunchUpdate(const wxString &fileName);
protected:
bool m_ok; ///< Is class initialized correctly
wxConfig m_config; ///< Application configuration
wxString m_path; ///< Working directory (log, downloaded files, etc.)
wxFFile m_log; ///< Log file
wxLocale m_locale; ///< Current locale
wxCryptoSession *m_cs; ///< Cryptographics session
wxCryptoKey *m_ck; ///< Public key for update database integrity validation
wxUint32 m_version; ///< Latest product version available (numerical)
wxString m_versionStr; ///< Latest product version available (string)
wxArrayString m_urls; ///< List of update package file downloads
wxMemoryBuffer m_hash; ///< Update package SHA-1 hash
};
//////////////////////////////////////////////////////////////////////////
// wxUpdCheckApp
//////////////////////////////////////////////////////////////////////////
wxUpdCheckApp::wxUpdCheckApp() :
m_config(wxT(UPDATER_CFG_APPLICATION) wxT("\\Updater"), wxT(UPDATER_CFG_VENDOR)),
m_cs(NULL),
m_ck(NULL),
m_version(0)
{
m_path = wxFileName::GetTempDir();
if (!wxEndsWithPathSeparator(m_path))
m_path += wxFILE_SEP_PATH;
if (!wxDirExists(m_path))
wxMkdir(m_path);
m_log.Open(m_path + wxT("Updater-") wxT(UPDATER_CFG_APPLICATION) wxT(".log"), wxT("wt"));
if (m_log.IsOpened())
delete wxLog::SetActiveTarget(new wxLogStderr(m_log.fp()));
// Set desired locale.
wxLanguage language = (wxLanguage)m_config.Read(wxT("Language"), wxLANGUAGE_DEFAULT);
if (wxLocale::IsAvailable(language))
wxVERIFY(m_locale.Init(language));
wxASSERT_MSG(!m_cs, wxT("cryptographics session already initialized"));
m_cs = new wxCryptoSessionRSAAES();
wxCHECK2_MSG(m_cs, { m_ok = false; return; }, wxT("wxCryptoSessionRSAAES creation failed"));
// Import public key.
HRSRC res = ::FindResource(NULL, MAKEINTRESOURCE(IDR_KEY_PUBLIC), RT_RCDATA);
wxCHECK2_MSG(res, { m_ok = false; return; }, wxT("public key not found"));
HGLOBAL res_handle = ::LoadResource(NULL, res);
wxCHECK2_MSG(res_handle, { m_ok = false; return; }, wxT("loading resource failed"));
m_ck = new wxCryptoKey();
wxCHECK2_MSG(m_ck, { m_ok = false; return; }, wxT("wxCryptoKey creation failed"));
wxCHECK2(m_ck->ImportPublic(*m_cs, ::LockResource(res_handle), ::SizeofResource(NULL, res)), { m_ok = false; return; });
}
wxUpdCheckApp::~wxUpdCheckApp()
{
if (m_ck) delete m_ck;
if (m_cs) delete m_cs;
}
int wxUpdCheckApp::Run()
{
if (!m_ok)
return -1; // Initialization failed.
// Download update catalogue.
wxXmlDocument *doc = GetCatalogue();
if (doc) {
// Parse the update catalogue to check for an update package availability.
if (ParseCatalogue(*doc)) {
// Save update package meta-information for the next time.
WriteUpdatePackageMeta();
} else {
wxLogStatus(wxT("Update check complete. Your package is up to date."));
return 0;
}
} else {
// Update download catalogue failed, or repository database didn't change. Read a cached version of update package meta-information?
if (!ReadUpdatePackageMeta()) {
// Reset CatalogueLastModified to force update catalogue download next time.
m_config.DeleteEntry(wxT("CatalogueLastModified"));
return 1; // No update package information available.
}
if (m_version <= UPDATER_PRODUCT_VERSION) {
wxLogStatus(wxT("Update check complete. Your package is up to date."));
return 0;
}
}
wxString fileName(m_path);
fileName += wxT("Updater-") wxT(UPDATER_CFG_APPLICATION) wxT("-");
fileName += m_versionStr;
fileName += wxT(".msi");
if (!DownloadUpdatePackage(fileName))
return 2; // Update package not available.
if (!LaunchUpdate(fileName))
return 3; // Update launch failed.
return 0;
}
wxXmlDocument* wxUpdCheckApp::GetCatalogue()
{
wxLogStatus(wxT("Downloading repository catalogue..."));
wxString lastModified;
m_config.Read(wxT("CatalogueLastModified"), &lastModified, wxT(""));
for (const wxChar *server = wxT(UPDATER_HTTP_SERVER); server[0]; server += wcslen(server) + 1) {
wxLogStatus(wxT("Contacting repository at %s..."), server);
// Load repository database.
wxHTTP http;
http.SetHeader(wxS("User-Agent"), wxS("Updater/") wxS(UPDATER_VERSION_STR));
if (!lastModified.IsEmpty())
http.SetHeader(wxS("If-Modified-Since"), lastModified);
if (!http.Connect(server, UPDATER_HTTP_PORT)) {
wxLogWarning(wxT("Error resolving %s server name."), server);
continue;
}
wxInputStream *httpStream = http.GetInputStream(wxS(UPDATER_HTTP_PATH));
if (http.GetResponse() == 304) {
wxLogStatus(wxT("Repository did not change since the last time."));
wxDELETE(httpStream);
return NULL;
} else if (!httpStream) {
wxLogWarning(wxT("Error response received from server %s (port %u) requesting %s."), server, UPDATER_HTTP_PORT, UPDATER_HTTP_PATH);
continue;
}
wxXmlDocument *doc = new wxXmlDocument();
if (!doc->Load(*httpStream, "UTF-8", wxXMLDOC_KEEP_WHITESPACE_NODES)) {
wxLogWarning(wxT("Error loading repository catalogue."));
wxDELETE(httpStream);
http.Close();
delete doc;
continue;
}
wxDELETE(httpStream);
m_config.Write(wxT("CatalogueLastModified"), http.GetHeader(wxT("Last-Modified")));
http.Close();
wxLogStatus(wxT("Verifying repository catalogue signature..."));
// Find the (first) signature.
wxXmlNode *document = doc->GetDocumentNode();
wxMemoryBuffer sig;
for (wxXmlNode *prolog = document->GetChildren(); prolog; prolog = prolog->GetNext()) {
if (prolog->GetType() == wxXML_COMMENT_NODE) {
wxString content = prolog->GetContent();
size_t content_len = content.length();
if (content_len >= _countof(wxS(UPDATER_SIGNATURE_MARK)) - 1 &&
memcmp((const wxStringCharType*)content, wxS(UPDATER_SIGNATURE_MARK), sizeof(wxStringCharType)*(_countof(wxS(UPDATER_SIGNATURE_MARK)) - 1)) == 0)
{
// Read the signature.
size_t signature_len = content_len - (_countof(wxS(UPDATER_SIGNATURE_MARK)) - 1);
size_t len = wxBase64DecodedSize(signature_len);
size_t res = wxBase64Decode(sig.GetWriteBuf(len), len, content.Right(signature_len), wxBase64DecodeMode_SkipWS);
if (res != wxCONV_FAILED) {
sig.SetDataLen(res);
// Remove the signature as it is not a part of the validation check.
document->RemoveChild(prolog);
wxDELETE(prolog);
break;
} else
sig.Clear();
}
}
}
if (sig.IsEmpty()) {
wxLogWarning(wxT("Signature not found in the repository catalogue."));
delete doc;
continue;
}
// Hash the content.
wxCryptoHashSHA1 ch(*m_cs);
if (!wxXmlHashNode(ch, document)) {
delete doc;
continue;
}
// We have the hash, we have the signature, we have the public key. Now verify.
if (!wxCryptoVerifySignature(ch, sig, *m_ck)) {
wxLogWarning(wxT("Repository catalogue signature does not match its content, or signature verification failed."));
delete doc;
continue;
}
// Verify document type (root element).
const wxString &nameRoot = doc->GetRoot()->GetName();
if (nameRoot != wxT("Packages")) {
wxLogWarning(wxT("Invalid root element in repository catalogue (actual: %s, expected %s)."), nameRoot.c_str(), wxT("Packages"));
delete doc;
continue;
}
// The downloaded repository database passed all checks.
return doc;
}
// No repository database downloaded successfully.
return NULL;
}
bool wxUpdCheckApp::ParseCatalogue(const wxXmlDocument &doc)
{
bool found = false;
wxLogStatus(wxT("Parsing repository catalogue..."));
// Iterate over packages.
for (wxXmlNode *elPackage = doc.GetRoot()->GetChildren(); elPackage; elPackage = elPackage->GetNext()) {
if (elPackage->GetType() == wxXML_ELEMENT_NODE && elPackage->GetName() == wxT("Package")) {
// Get package version.
wxUint32 version = 0;
wxString versionStr;
for (wxXmlNode *elVersion = elPackage->GetChildren(); elVersion; elVersion = elVersion->GetNext()) {
if (elVersion->GetType() == wxXML_ELEMENT_NODE && elVersion->GetName() == wxT("Version")) {
for (wxXmlNode *elVersionNote = elVersion->GetChildren(); elVersionNote; elVersionNote = elVersionNote->GetNext()) {
if (elVersionNote->GetType() == wxXML_ELEMENT_NODE) {
const wxString &name = elVersionNote->GetName();
if (name == wxT("hex"))
version = _tcstoul(elVersionNote->GetNodeContent(), NULL, 16);
else if (name == wxT("desc"))
versionStr = elVersionNote->GetNodeContent();
}
}
}
}
if (version <= UPDATER_PRODUCT_VERSION || version < m_version) {
// This package is older than currently installed product or the superseeded package found already.
continue;
}
// Get package download URL for our platform and language.
wxString platformId;
#if defined(__WINDOWS__)
platformId += wxT("win");
#endif
#if defined(_WIN64)
platformId += wxT("-amd64");
#else
platformId += wxT("-x86");
#endif
wxString languageId(m_locale.GetCanonicalName());
wxArrayString urls;
wxMemoryBuffer hash;
for (wxXmlNode *elDownloads = elPackage->GetChildren(); elDownloads; elDownloads = elDownloads->GetNext()) {
if (elDownloads->GetType() == wxXML_ELEMENT_NODE && elDownloads->GetName() == wxT("Downloads")) {
for (wxXmlNode *elPlatform = elDownloads->GetChildren(); elPlatform; elPlatform = elPlatform->GetNext()) {
if (elPlatform->GetType() == wxXML_ELEMENT_NODE) {
if (elPlatform->GetName() == wxT("Platform") && elPlatform->GetAttribute(wxT("id")) == platformId) {
// Get language.
for (wxXmlNode *elLocale = elPlatform->GetChildren(); elLocale; elLocale = elLocale->GetNext()) {
if (elLocale->GetType() == wxXML_ELEMENT_NODE && elLocale->GetName() == wxT("Localization") && elLocale->GetAttribute(wxT("lang")) == languageId) {
for (wxXmlNode *elLocaleNote = elLocale->GetChildren(); elLocaleNote; elLocaleNote = elLocaleNote->GetNext()) {
if (elLocaleNote->GetType() == wxXML_ELEMENT_NODE) {
const wxString &name = elLocaleNote->GetName();
if (name == wxT("url"))
urls.Add(elLocaleNote->GetNodeContent());
else if (name == wxT("hash")) {
// Read the hash.
wxString content(elLocaleNote->GetNodeContent());
size_t len = wxHexDecodedSize(content.length());
size_t res = wxHexDecode(hash.GetWriteBuf(len), len, content, wxHexDecodeMode_SkipWS);
if (res != wxCONV_FAILED)
hash.SetDataLen(res);
else
hash.Clear();
}
}
}
}
}
}
}
}
}
}
if (urls.empty() || hash.IsEmpty()) {
// This package is for different architecture and/or language.
// ... or missing URL and/or hash.
continue;
}
// Save found package info.
m_version = version;
m_versionStr = versionStr;
m_urls = urls;
m_hash = hash;
found = true;
wxLogMessage(wxT("Update package found (version: %s)."), m_versionStr.c_str());
}
}
return found;
}
bool wxUpdCheckApp::WriteUpdatePackageMeta()
{
// Concatenate URLs.
wxString urls;
for (size_t i = 0, n = m_urls.GetCount(); i < n; i++) {
if (i) urls += wxT('\n');
urls += m_urls[i];
}
bool result = true;
if (!m_config.Write(wxT("PackageVersion" ), m_version )) result = false;
if (!m_config.Write(wxT("PackageVersionDesc"), m_versionStr )) result = false;
if (!m_config.Write(wxT("PackageURLs" ), urls )) result = false;
if (!m_config.Write(wxT("PackageHash" ), wxHexEncode(m_hash))) result = false;
return result;
}
bool wxUpdCheckApp::ReadUpdatePackageMeta()
{
long lng;
if (m_config.Read(wxT("PackageVersion"), &lng)) {
m_version = lng;
if (m_config.Read(wxT("PackageVersionDesc"), &m_versionStr)) {
wxString str;
if (m_config.Read(wxT("PackageURLs"), &str)) {
// Split URLs
m_urls.Clear();
const wxStringCharType *buf = str;
for (size_t i = 0, j = 0, n = str.Length(); i < n;) {
for (; j < n && buf[j] != wxT('\n'); j++);
m_urls.Add(str.SubString(i, j - 1));
i = ++j;
}
if (m_config.Read(wxT("PackageHash"), &str)) {
// Convert to binary.
size_t len = wxHexDecodedSize(str.length());
size_t res = wxHexDecode(m_hash.GetWriteBuf(len), len, str, wxHexDecodeMode_SkipWS);
if (res != wxCONV_FAILED) {
m_hash.SetDataLen(res);
return true;
} else
m_hash.Clear();
}
}
}
}
wxLogWarning(wxT("Reading update package meta-information from cache failed or incomplete."));
m_version = 0;
m_versionStr.Clear();
m_urls.Clear();
m_hash.Clear();
return false;
}
bool wxUpdCheckApp::DownloadUpdatePackage(const wxString &fileName)
{
// Calculate file hash (if exists).
wxCryptoHashSHA1 ch(*m_cs);
if (ch.HashFile(fileName)) {
wxMemoryBuffer buf;
ch.GetValue(buf);
if (buf.GetDataLen() == m_hash.GetDataLen() &&
memcmp(buf.GetData(), m_hash.GetData(), buf.GetDataLen()) == 0)
{
// Update package file exists and its hash is correct.
wxLogStatus(wxT("Update package file already downloaded."));
return true;
}
}
wxFFile file(fileName, wxT("wb"));
if (!file.IsOpened()) {
wxLogError(wxT("Can not open/create %s file for writing."), fileName.c_str());
return false;
}
// Download update package file.
for (size_t i = 0, n = m_urls.GetCount(); i < n; i++) {
wxURL url(m_urls[i]);
if (!url.IsOk())
continue;
if (url.HasScheme()) {
const wxString scheme = url.GetScheme();
if (scheme == wxT("http") || scheme == wxT("https")) {
wxHTTP &http = (wxHTTP&)url.GetProtocol();
http.SetHeader(wxS("User-Agent"), wxS("Updater/") wxS(UPDATER_VERSION_STR));
}
}
wxLogStatus(wxT("Downloading update package from %s..."), m_urls[i].c_str());
wxInputStream *stream = url.GetInputStream();
if (!stream) {
wxLogWarning(wxT("Error response received."));
continue;
}
// Save update package to file, and calculate hash.
wxCryptoHashSHA1 ch(*m_cs);
wxMemoryBuffer buf(4*1024);
char *data = (char*)buf.GetData();
size_t nBlock = buf.GetBufSize();
do {
stream->Read(data, nBlock);
size_t nRead = stream->LastRead();
file.Write(data, nRead);
if (file.Error()) {
wxLogError(wxT("Can not write to %s file."), fileName.c_str());
return false;
}
ch.Hash(data, nRead);
} while (stream->IsOk());
ch.GetValue(buf);
if (buf.GetDataLen() == m_hash.GetDataLen() &&
memcmp(buf.GetData(), m_hash.GetData(), buf.GetDataLen()) == 0)
{
// Update package file downloaded and its hash is correct.
return true;
} else
wxLogWarning(wxT("Update package file corrupt."));
}
return false;
}
bool wxUpdCheckApp::LaunchUpdate(const wxString &fileName)
{
wxLogStatus(wxT("Launching update..."));
// Headless Install
wxString param("/qn");
// Package
param += wxT(" /i \"");
param += fileName;
param += wxT("\"");
// Logging
wxString fileNameLog(m_path);
fileNameLog += wxT("Updater-") wxT(UPDATER_CFG_APPLICATION) wxT("-msiexec.log");
param += wxT(" /l* \"");
param += fileNameLog;
param += wxT("\"");
int result = (int)::ShellExecute(NULL, NULL, wxT("msiexec.exe"), param, NULL, SW_SHOWNORMAL);
if (result > 32) {
wxLogStatus(wxT("msiexec.exe launch succeeded. For further information, see %s file."), fileNameLog.c_str());
return true;
} else {
wxLogError(wxT("msiexec.exe launch failed. ShellExecute returned %i."), result);
return false;
}
}
///
/// Main function
///
@ -584,7 +32,34 @@ int CALLBACK WinMain(_In_ HINSTANCE hInstance, _In_ HINSTANCE hPrevInstance, _In
if (!initializer.IsOk())
return -1;
// Do everything.
wxUpdCheckApp app;
return app.Run();
// Create output folder.
wxString path(wxFileName::GetTempDir());
if (!wxEndsWithPathSeparator(path))
path += wxFILE_SEP_PATH;
if (!wxDirExists(path))
wxMkdir(path);
// Prepare log file.
wxFFile log_file(path + wxT("Updater-") wxT(UPDATER_CFG_APPLICATION) wxT(".log"), wxT("wt"));
if (log_file.IsOpened())
delete wxLog::SetActiveTarget(new wxLogStderr(log_file.fp()));
// Set desired locale.
wxConfig config(wxT(UPDATER_CFG_APPLICATION) wxT("\\Updater"), wxT(UPDATER_CFG_VENDOR));
wxLanguage language = (wxLanguage)config.Read(wxT("Language"), wxLANGUAGE_DEFAULT);
wxLocale locale;
if (wxLocale::IsAvailable(language)) {
wxVERIFY(locale.Init(language));
// Do not add translation catalog, to keep log messages in English.
// Log files are for help-desk and should remain globally intelligible.
//wxVERIFY(locale.AddCatalog(wxT("Updater") wxT(wxExtendVersion)));
}
wxUpdCheckThread worker(locale.GetCanonicalName());
wxUpdCheckThread::wxResult res = worker.CheckForUpdate();
switch (res) {
case wxUpdCheckThread::wxUpdUpdateAvailable: return worker.LaunchUpdate() ? 0 : 1;
case wxUpdCheckThread::wxUpdUpToDate : return 0;
default : return res;
}
}

16
UpdCheck/stdafx.h
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@ -19,23 +19,13 @@
#pragma once
#include "../../include/UpdaterCfg.h"
#include "UpdCheck.h"
#include "../include/Updater.h"
#include <Updater/chkthread.h>
#include <wx/app.h>
#include <wx/arrstr.h>
#include <wx/base64.h>
#include <wx/buffer.h>
#include <wx/config.h>
#include <wx/dir.h>
#include <wx/ffile.h>
#include <wx/filename.h>
#include <wx/protocol/http.h>
#include <wx/url.h>
#include <wx/xml/xml.h>
#include <wx/init.h>
#include <wxex/crypto.h>
#include <wxex/hex.h>
#include <wxex/xml.h>
#include <wxex/common.h>

BIN
UpdPublish/UpdPublish.rc
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3
UpdPublish/stdafx.h
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@ -19,10 +19,9 @@
#pragma once
#include "../../include/UpdaterCfg.h"
#include "../Updater/include/Updater/common.h"
#include "UpdPublish.h"
#include "../include/Updater.h"
#include <wx/app.h>
#include <wx/base64.h>

BIN
UpdSignXML/UpdSignXML.rc
View File

Binary file not shown.

3
UpdSignXML/stdafx.h
View File

@ -19,8 +19,9 @@
#pragma once
#include "../Updater/include/Updater/common.h"
#include "UpdSignXML.h"
#include "../include/Updater.h"
#include <wx/app.h>
#include <wx/base64.h>

16
Updater.sln
View File

@ -3,11 +3,6 @@ Microsoft Visual Studio Solution File, Format Version 11.00
# Visual Studio 2010
Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Libraries", "Libraries", "{A7D28E0C-BB96-444D-AAB0-F22A6483FE5F}"
EndProject
Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{ECE3F336-FFD2-41EE-AD8F-17BD7472BDCB}"
ProjectSection(SolutionItems) = preProject
include\Updater.h = include\Updater.h
EndProjectSection
EndProject
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "UpdCheck", "UpdCheck\UpdCheck.vcxproj", "{0B2B7A10-3FA0-46CD-AD89-6D02DA2C5FC3}"
EndProject
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "wxExtend", "..\lib\wxExtend\build\wxExtend.vcxproj", "{A3A36689-AC35-4026-93DA-A3BA0C0E767C}"
@ -16,6 +11,8 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "UpdSignXML", "UpdSignXML\Up
EndProject
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "UpdPublish", "UpdPublish\UpdPublish.vcxproj", "{C5829278-D55E-41EB-B866-1E7D814694D1}"
EndProject
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "Updater", "Updater\build\Updater.vcxproj", "{990D8CF9-4457-4DC0-AA18-4968EF434741}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Win32 = Debug|Win32
@ -56,11 +53,20 @@ Global
{C5829278-D55E-41EB-B866-1E7D814694D1}.Release|Win32.Build.0 = Release|Win32
{C5829278-D55E-41EB-B866-1E7D814694D1}.Release|x64.ActiveCfg = Release|x64
{C5829278-D55E-41EB-B866-1E7D814694D1}.Release|x64.Build.0 = Release|x64
{990D8CF9-4457-4DC0-AA18-4968EF434741}.Debug|Win32.ActiveCfg = Debug|Win32
{990D8CF9-4457-4DC0-AA18-4968EF434741}.Debug|Win32.Build.0 = Debug|Win32
{990D8CF9-4457-4DC0-AA18-4968EF434741}.Debug|x64.ActiveCfg = Debug|x64
{990D8CF9-4457-4DC0-AA18-4968EF434741}.Debug|x64.Build.0 = Debug|x64
{990D8CF9-4457-4DC0-AA18-4968EF434741}.Release|Win32.ActiveCfg = Release|Win32
{990D8CF9-4457-4DC0-AA18-4968EF434741}.Release|Win32.Build.0 = Release|Win32
{990D8CF9-4457-4DC0-AA18-4968EF434741}.Release|x64.ActiveCfg = Release|x64
{990D8CF9-4457-4DC0-AA18-4968EF434741}.Release|x64.Build.0 = Release|x64
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE
EndGlobalSection
GlobalSection(NestedProjects) = preSolution
{A3A36689-AC35-4026-93DA-A3BA0C0E767C} = {A7D28E0C-BB96-444D-AAB0-F22A6483FE5F}
{990D8CF9-4457-4DC0-AA18-4968EF434741} = {A7D28E0C-BB96-444D-AAB0-F22A6483FE5F}
EndGlobalSection
EndGlobal

9
Updater/MSIBuild/.gitignore vendored Normal file
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@ -0,0 +1,9 @@
/*-1.idt
/*-2.idt
/*-2.idtx
/*.Binary-1
/*.Binary-2
/*.Icon-1
/*.Icon-2
/*.lst
/*.msm

106
Updater/MSIBuild/Makefile Normal file
View File

@ -0,0 +1,106 @@
#
# Copyright 1991-2016 Amebis
#
# This file is part of ZRCola.
#
# ZRCola is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# ZRCola is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with ZRCola. If not, see <http://www.gnu.org/licenses/>.
#
!INCLUDE "..\..\..\include\MSIBuildCfg.mak"
!IFNDEF UPDATER_BIN_DIR
!ERROR Parameter UPDATER_BIN_DIR is undefined.
!ENDIF
!IFNDEF UPDATER_LOC_DIR
!ERROR Parameter UPDATER_LOC_DIR is undefined.
!ENDIF
######################################################################
# Component
All :: "$(LANG).$(PLAT).$(CFG).Component-1.idt"
"$(LANG).$(PLAT).$(CFG).Component-1.idt" : "Makefile" "..\..\..\include\MSIBuildCfg.mak"
-if exist $@ del /f /q $@
move /y << $@ > NUL
Component ComponentId Directory_ Attributes Condition KeyPath
s$(MSIBUILD_LENGTH_ID) S38 s$(MSIBUILD_LENGTH_ID) i2 S255 S$(MSIBUILD_LENGTH_ID)
Component Component
!IF "$(PLAT)" == "Win32"
compUpdater.dll.Win32 {F4962976-71C3-4200-B736-BC841FEE29C2} $(UPDATER_BIN_DIR) 0 fileUpdater.dll.Win32
!ENDIF
!IF "$(PLAT)" == "x64"
compUpdater.dll.x64 {A968C387-EC14-4CAC-8406-F21C9779D3EF} $(UPDATER_BIN_DIR) 256 fileUpdater.dll.x64
!ENDIF
!IF "$(LANG)" == "Sl"
compUpdater.mo.sl_SI {2A56FA39-F4E6-492F-A863-AFE9E53FA988} UPDATERLOCSLSIDIR $(MSIBUILD_COMPONENT_ATTRIB_FILE) fileUpdater.mo.sl_SI
!ENDIF
<<NOKEEP
######################################################################
# Directory
All :: "$(LANG).$(PLAT).$(CFG).Directory-1.idt"
"$(LANG).$(PLAT).$(CFG).Directory-1.idt" : "Makefile" "..\..\..\include\MSIBuildCfg.mak"
-if exist $@ del /f /q $@
move /y << $@ > NUL
Directory Directory_Parent DefaultDir
s$(MSIBUILD_LENGTH_ID) S$(MSIBUILD_LENGTH_ID) l255
Directory Directory
UPDATERLOCSLSIDIR $(UPDATER_LOC_DIR) sl_SI
<<NOKEEP
######################################################################
# File
All :: "$(LANG).$(PLAT).$(CFG).File-1.idt"
"$(LANG).$(PLAT).$(CFG).File-1.idt" : "Makefile" "..\..\..\include\MSIBuildCfg.mak"
-if exist $@ del /f /q $@
move /y << $@ > NUL
File Component_ FileName FileSize Version Language Attributes Sequence
s$(MSIBUILD_LENGTH_ID) s$(MSIBUILD_LENGTH_ID) l255 i4 S$(MSIBUILD_LENGTH_ID) S20 I2 i2
File File
!IF "$(PLAT)" == "Win32"
!IF "$(CFG)" == "Release"
fileUpdater.dll.Win32 compUpdater.dll.Win32 UPDATE~2.DLL|Updater10u_vc100.dll 0 0 1536 1
!ENDIF
!IF "$(CFG)" == "Debug"
fileUpdater.dll.Win32 compUpdater.dll.Win32 UPDATE~4.DLL|Updater10ud_vc100.dll 0 0 1536 1
!ENDIF
!ENDIF
!IF "$(PLAT)" == "x64"
!IF "$(CFG)" == "Release"
fileUpdater.dll.x64 compUpdater.dll.x64 UPDATE~6.DLL|Updater10u_vc100_x64.dll 0 0 1536 1
!ENDIF
!IF "$(CFG)" == "Debug"
fileUpdater.dll.x64 compUpdater.dll.x64 UPDATE~8.DLL|Updater10ud_vc100_x64.dll 0 0 1536 1
!ENDIF
!ENDIF
!IF "$(LANG)" == "Sl"
fileUpdater.mo.sl_SI compUpdater.mo.sl_SI UPDATE~1.MO|Updater10.mo 0 1060 0 1
!ENDIF
<<NOKEEP
######################################################################
# Build MSM module!
######################################################################
!INCLUDE "..\..\..\MSI\MSIBuild\MSM.mak"

24
Updater/build/Updater.props Normal file
View File

@ -0,0 +1,24 @@
<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ImportGroup Label="PropertySheets" />
<PropertyGroup Label="UserMacros">
<UpdaterVersion>10</UpdaterVersion>
</PropertyGroup>
<PropertyGroup>
<OutDir>..\..\..\output\$(Platform).$(Configuration)\</OutDir>
</PropertyGroup>
<ItemDefinitionGroup>
<ClCompile>
<PreprocessorDefinitions>UPDATER;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<AdditionalIncludeDirectories>..\..\..\lib\wxExtend\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
</ClCompile>
<POCompile>
<OutputFile>$(OutDir)..\locale\%(Filename)\$(ProjectName)$(UpdaterVersion).mo</OutputFile>
</POCompile>
</ItemDefinitionGroup>
<ItemGroup>
<BuildMacro Include="UpdaterVersion">
<Value>$(UpdaterVersion)</Value>
</BuildMacro>
</ItemGroup>
</Project>

124
Updater/build/Updater.vcxproj Normal file
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@ -0,0 +1,124 @@
<?xml version="1.0" encoding="utf-8"?>
<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup Label="ProjectConfigurations">
<ProjectConfiguration Include="Debug|Win32">
<Configuration>Debug</Configuration>
<Platform>Win32</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="Debug|x64">
<Configuration>Debug</Configuration>
<Platform>x64</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="Release|Win32">
<Configuration>Release</Configuration>
<Platform>Win32</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="Release|x64">
<Configuration>Release</Configuration>
<Platform>x64</Platform>
</ProjectConfiguration>
</ItemGroup>
<ItemGroup>
<ClCompile Include="..\src\main.cpp" />
<ClCompile Include="..\src\stdafx.cpp">
<PrecompiledHeader Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">Create</PrecompiledHeader>
<PrecompiledHeader Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">Create</PrecompiledHeader>
<PrecompiledHeader Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">Create</PrecompiledHeader>
<PrecompiledHeader Condition="'$(Configuration)|$(Platform)'=='Release|x64'">Create</PrecompiledHeader>
</ClCompile>
<ClCompile Include="..\src\chkthread.cpp" />
</ItemGroup>
<ItemGroup>
<ClInclude Include="..\include\updater\chkthread.h" />
<ClInclude Include="..\include\Updater\common.h" />
<ClInclude Include="..\src\stdafx.h" />
</ItemGroup>
<ItemGroup>
<POCompile Include="..\locale\de_DE.po" />
<POCompile Include="..\locale\ru_RU.po" />
<POCompile Include="..\locale\sl_SI.po" />
</ItemGroup>
<ItemGroup>
<None Include="..\locale\Updater.pot" />
</ItemGroup>
<ItemGroup>
<ResourceCompile Include="..\res\Updater.rc" />
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\..\..\lib\wxExtend\build\wxExtend.vcxproj">
<Project>{a3a36689-ac35-4026-93da-a3ba0c0e767c}</Project>
</ProjectReference>
</ItemGroup>
<PropertyGroup Label="Globals">
<ProjectGuid>{990D8CF9-4457-4DC0-AA18-4968EF434741}</ProjectGuid>
<RootNamespace>Updater</RootNamespace>
</PropertyGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
<ConfigurationType>DynamicLibrary</ConfigurationType>
<UseDebugLibraries>true</UseDebugLibraries>
<CharacterSet>Unicode</CharacterSet>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
<ConfigurationType>DynamicLibrary</ConfigurationType>
<UseDebugLibraries>true</UseDebugLibraries>
<CharacterSet>Unicode</CharacterSet>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
<ConfigurationType>DynamicLibrary</ConfigurationType>
<UseDebugLibraries>false</UseDebugLibraries>
<WholeProgramOptimization>true</WholeProgramOptimization>
<CharacterSet>Unicode</CharacterSet>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
<ConfigurationType>DynamicLibrary</ConfigurationType>
<UseDebugLibraries>false</UseDebugLibraries>
<WholeProgramOptimization>true</WholeProgramOptimization>
<CharacterSet>Unicode</CharacterSet>
</PropertyGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
<ImportGroup Label="ExtensionSettings">
</ImportGroup>
<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
<Import Project="..\..\..\include\Win32.props" />
<Import Project="..\..\..\include\Debug.props" />
<Import Project="Updater.props" />
</ImportGroup>
<ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="PropertySheets">
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
<Import Project="..\..\..\include\x64.props" />
<Import Project="..\..\..\include\Debug.props" />
<Import Project="Updater.props" />
</ImportGroup>
<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
<Import Project="..\..\..\include\Win32.props" />
<Import Project="..\..\..\include\Release.props" />
<Import Project="Updater.props" />
</ImportGroup>
<ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="PropertySheets">
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
<Import Project="..\..\..\include\x64.props" />
<Import Project="..\..\..\include\Release.props" />
<Import Project="Updater.props" />
</ImportGroup>
<PropertyGroup Label="UserMacros" />
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
<TargetName>$(ProjectName)$(UpdaterVersion)ud_vc$(PlatformToolsetVersion)</TargetName>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
<TargetName>$(ProjectName)$(UpdaterVersion)ud_vc$(PlatformToolsetVersion)_$(Platform)</TargetName>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
<TargetName>$(ProjectName)$(UpdaterVersion)u_vc$(PlatformToolsetVersion)</TargetName>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
<TargetName>$(ProjectName)$(UpdaterVersion)u_vc$(PlatformToolsetVersion)_$(Platform)</TargetName>
</PropertyGroup>
<PropertyGroup />
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
<ImportGroup Label="ExtensionTargets">
<Import Project="..\..\..\include\xgettext.targets" />
</ImportGroup>
</Project>

64
Updater/build/Updater.vcxproj.filters Normal file
View File

@ -0,0 +1,64 @@
<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup>
<Filter Include="Source Files">
<UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
<Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
</Filter>
<Filter Include="Header Files">
<UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
<Extensions>h;hpp;hxx;hm;inl;inc;xsd</Extensions>
</Filter>
<Filter Include="Resource Files">
<UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>
<Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
</Filter>
<Filter Include="Resource Files\Localization">
<UniqueIdentifier>{e43059ae-37ac-4b28-84fb-18d1b3972b30}</UniqueIdentifier>
<Extensions>po;pot</Extensions>
</Filter>
</ItemGroup>
<ItemGroup>
<ClCompile Include="..\src\stdafx.cpp">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="..\src\chkthread.cpp">
<Filter>Source Files</Filter>
</ClCompile>
<ClCompile Include="..\src\main.cpp">
<Filter>Source Files</Filter>
</ClCompile>
</ItemGroup>
<ItemGroup>
<ClInclude Include="..\src\stdafx.h">
<Filter>Header Files</Filter>
</ClInclude>
<ClInclude Include="..\include\Updater\common.h">
<Filter>Header Files</Filter>
</ClInclude>
<ClInclude Include="..\include\updater\chkthread.h">
<Filter>Header Files</Filter>
</ClInclude>
</ItemGroup>
<ItemGroup>
<None Include="..\locale\Updater.pot">
<Filter>Resource Files\Localization</Filter>
</None>
</ItemGroup>
<ItemGroup>
<POCompile Include="..\locale\sl_SI.po">
<Filter>Resource Files\Localization</Filter>
</POCompile>
<POCompile Include="..\locale\de_DE.po">
<Filter>Resource Files\Localization</Filter>
</POCompile>
<POCompile Include="..\locale\ru_RU.po">
<Filter>Resource Files\Localization</Filter>
</POCompile>
</ItemGroup>
<ItemGroup>
<ResourceCompile Include="..\res\Updater.rc">
<Filter>Resource Files</Filter>
</ResourceCompile>
</ItemGroup>
</Project>

153
Updater/include/Updater/chkthread.h Normal file
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@ -0,0 +1,153 @@
/*
Copyright 2016 Amebis
This file is part of Updater.
Updater is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Updater is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Updater. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include "common.h"
#include <wx/arrstr.h>
#include <wx/config.h>
#include <wx/event.h>
#include <wx/string.h>
#include <wx/thread.h>
#include <wx/xml/xml.h>
#include <wxex/crypto.h>
///
/// wxEVT_UPDATER_CHECK_COMPLETE event
///
wxDECLARE_EXPORTED_EVENT(UPDATER_API, wxEVT_UPDATER_CHECK_COMPLETE, wxThreadEvent);
///
/// Update check thread
///
class UPDATER_API wxUpdCheckThread : public wxThread
{
public:
///
/// Thread exit codes
///
enum wxResult {
wxUpdUninitialized = -1, ///< Initialization failed
wxUpdAborted = -2, ///< Thread aborted
wxUpdRepoUnavailable = -3, ///< No update package information available
wxUpdPkgUnavailable = -4, ///< Update package not available
wxUpdUpdateAvailable = 0, ///< Update downloaded, verified and prepared to install
wxUpdUpToDate, ///< Product is up-to-date
};
wxUpdCheckThread(const wxString &langId, wxEvtHandler *parent = NULL);
virtual ~wxUpdCheckThread();
///
/// Checks for updates and safely downloads update package when available.
///
inline wxResult CheckForUpdate()
{
return DoCheckForUpdate();
}
protected:
///
/// Thread's body
///
/// \returns Exit code
///
virtual ExitCode Entry();
///
/// Checks for updates and safely downloads update package when available.
///
wxResult DoCheckForUpdate();
///
/// Downloads repository database (with integrity check).
///
/// \returns Repository database. Use wxDELETE after use.
///
wxXmlDocument* GetCatalogue();
///
/// Parses repository database.
///
/// \returns
/// - true if parsing succeeded
/// - false otherwise
///
bool ParseCatalogue(const wxXmlDocument &doc);
///
/// Stores update package meta-information to cache.
///
/// \returns
/// - true if writing succeeded
/// - false otherwise
///
bool WriteUpdatePackageMeta();
///
/// Retrieves update package meta-information from cache.
///
/// \returns
/// - true if reading succeeded
/// - false otherwise
///
bool ReadUpdatePackageMeta();
///
/// Downloads update package.
///
/// \returns
/// - true if downloading succeeded
/// - false otherwise
///
bool DownloadUpdatePackage();
public:
///
/// Launches update.
///
/// \returns
/// - true if launch succeeded
/// - false otherwise
///
bool LaunchUpdate();
protected:
wxEvtHandler *m_parent; ///< Parent to notify
bool m_ok; ///< Is class initialized correctly?
wxString m_langId; ///< Language identifier
wxConfig m_config; ///< Application configuration
wxString m_path; ///< Working directory (downloaded files, etc.)
wxCryptoSession *m_cs; ///< Cryptographics session
wxCryptoKey *m_ck; ///< Public key for update database integrity validation
wxUint32 m_version; ///< Latest product version available (numerical)
wxString m_versionStr; ///< Latest product version available (string)
wxArrayString m_urls; ///< List of update package file downloads
wxMemoryBuffer m_hash; ///< Update package SHA-1 hash
wxString m_fileName; ///< Downloaded package file name
};

25
include/Updater.h → Updater/include/Updater/common.h
View File

@ -17,7 +17,11 @@
along with Updater. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#if !defined(__UPDATER_common_h__)
#define __UPDATER_common_h__
#include "../../../../include/UpdaterCfg.h"
//
// Product version as a single DWORD
@ -42,9 +46,28 @@
#define UPDATER_VERSION_STR "1.0"
#define UPDATER_BUILD_YEAR_STR "2016"
//
// Updater API level
//
#define wxUpdaterVersion "10"
//
// Resource IDs
//
#define UPDATER_IDR_KEY_PUBLIC 1
#if !defined(RC_INVOKED) && !defined(MIDL_PASS)
///
/// Public function calling convention
///
#ifdef UPDATER
#define UPDATER_API __declspec(dllexport)
#else
#define UPDATER_API __declspec(dllimport)
#endif
#define UPDATER_SIGNATURE_MARK "SHA1SIGN:"
#endif // !defined(RC_INVOKED) && !defined(MIDL_PASS)
#endif // !defined(__UPDATER_common_h__)

1
Updater/locale/.gitignore vendored Normal file
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@ -0,0 +1 @@
/*.mo

121
Updater/locale/Updater.pot Normal file
View File

@ -0,0 +1,121 @@
#, fuzzy
msgid ""
msgstr ""
"Project-Id-Version: Updater\n"
"POT-Creation-Date: 2016-05-24 15:34+0200\n"
"PO-Revision-Date: 2016-02-06 09:04+0100\n"
"Last-Translator: Simon Rozman <simon.rozman@amebis.si>\n"
"Language-Team: Amebis, d. o. o., Kamnik <info@amebis.si>\n"
"Language: en\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"X-Generator: Poedit 1.8.7\n"
"X-Poedit-Basepath: ..\n"
"Plural-Forms: nplurals=2; plural=(n != 1);\n"
"X-Poedit-SourceCharset: UTF-8\n"
"X-Poedit-KeywordsList: _\n"
"X-Poedit-SearchPath-0: src\n"
"X-Poedit-SearchPath-1: include\n"
#: src/chkthread.cpp:79 src/chkthread.cpp:92
msgid "Update check complete. Your product is up to date."
msgstr ""
#: src/chkthread.cpp:112
msgid "Downloading repository catalogue..."
msgstr ""
#: src/chkthread.cpp:120
#, c-format
msgid "Contacting repository at %s..."
msgstr ""
#: src/chkthread.cpp:128
#, c-format
msgid "Error resolving %s server name."
msgstr ""
#: src/chkthread.cpp:133
msgid "Repository did not change since the last time."
msgstr ""
#: src/chkthread.cpp:137
#, c-format
msgid "Error response received from server %s (port %u) requesting %s."
msgstr ""
#: src/chkthread.cpp:145
msgid "Error loading repository catalogue."
msgstr ""
#: src/chkthread.cpp:155
msgid "Verifying repository catalogue signature..."
msgstr ""
#: src/chkthread.cpp:186
msgid "Signature not found in the repository catalogue."
msgstr ""
#: src/chkthread.cpp:208
msgid "Repository catalogue signature does not match its content, or signature verification failed."
msgstr ""
#: src/chkthread.cpp:216
#, c-format
msgid "Invalid root element in repository catalogue (actual: %s, expected: %s)."
msgstr ""
#: src/chkthread.cpp:234
msgid "Parsing repository catalogue..."
msgstr ""
#: src/chkthread.cpp:319
#, c-format
msgid "Update package found (version: %s)."
msgstr ""
#: src/chkthread.cpp:377
msgid "Reading update package meta-information from cache failed or incomplete."
msgstr ""
#: src/chkthread.cpp:399
msgid "Update package file already downloaded."
msgstr ""
#: src/chkthread.cpp:406
#, c-format
msgid "Can not open/create %s file for writing."
msgstr ""
#: src/chkthread.cpp:426
#, c-format
msgid "Downloading update package from %s..."
msgstr ""
#: src/chkthread.cpp:429
msgid "Error response received."
msgstr ""
#: src/chkthread.cpp:448
#, c-format
msgid "Can not write to %s file."
msgstr ""
#: src/chkthread.cpp:462
msgid "Update package file corrupt."
msgstr ""
#: src/chkthread.cpp:471
msgid "Launching update..."
msgstr ""
#: src/chkthread.cpp:491
#, c-format
msgid "msiexec.exe launch succeeded. For further information, see %s file."
msgstr ""
#: src/chkthread.cpp:494
#, c-format
msgid "msiexec.exe launch failed. ShellExecute returned %i."
msgstr ""

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msgid ""
msgstr ""
"Project-Id-Version: Updater\n"
"POT-Creation-Date: 2016-05-24 15:35+0200\n"
"PO-Revision-Date: 2016-05-24 15:35+0200\n"
"Last-Translator: Simon Rozman <simon.rozman@amebis.si>\n"
"Language-Team: Amebis, d. o. o., Kamnik <info@amebis.si>\n"
"Language: de_DE\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"X-Generator: Poedit 1.8.7\n"
"X-Poedit-Basepath: .\n"
"Plural-Forms: nplurals=2; plural=(n != 1);\n"
"X-Poedit-SourceCharset: UTF-8\n"
"X-Poedit-KeywordsList: _\n"
#: src/chkthread.cpp:79 src/chkthread.cpp:92
msgid "Update check complete. Your product is up to date."
msgstr ""
#: src/chkthread.cpp:112
msgid "Downloading repository catalogue..."
msgstr ""
#: src/chkthread.cpp:120
#, c-format
msgid "Contacting repository at %s..."
msgstr ""
#: src/chkthread.cpp:128
#, c-format
msgid "Error resolving %s server name."
msgstr ""
#: src/chkthread.cpp:133
msgid "Repository did not change since the last time."
msgstr ""
#: src/chkthread.cpp:137
#, c-format
msgid "Error response received from server %s (port %u) requesting %s."
msgstr ""
#: src/chkthread.cpp:145
msgid "Error loading repository catalogue."
msgstr ""
#: src/chkthread.cpp:155
msgid "Verifying repository catalogue signature..."
msgstr ""
#: src/chkthread.cpp:186
msgid "Signature not found in the repository catalogue."
msgstr ""
#: src/chkthread.cpp:208
msgid ""
"Repository catalogue signature does not match its content, or signature "
"verification failed."
msgstr ""
#: src/chkthread.cpp:216
#, c-format
msgid ""
"Invalid root element in repository catalogue (actual: %s, expected: %s)."
msgstr ""
#: src/chkthread.cpp:234
msgid "Parsing repository catalogue..."
msgstr ""
#: src/chkthread.cpp:319
#, c-format
msgid "Update package found (version: %s)."
msgstr ""
#: src/chkthread.cpp:377
msgid ""
"Reading update package meta-information from cache failed or incomplete."
msgstr ""
#: src/chkthread.cpp:399
msgid "Update package file already downloaded."
msgstr ""
#: src/chkthread.cpp:406
#, c-format
msgid "Can not open/create %s file for writing."
msgstr ""
#: src/chkthread.cpp:426
#, c-format
msgid "Downloading update package from %s..."
msgstr ""
#: src/chkthread.cpp:429
msgid "Error response received."
msgstr ""
#: src/chkthread.cpp:448
#, c-format
msgid "Can not write to %s file."
msgstr ""
#: src/chkthread.cpp:462
msgid "Update package file corrupt."
msgstr ""
#: src/chkthread.cpp:471
msgid "Launching update..."
msgstr ""
#: src/chkthread.cpp:491
#, c-format
msgid "msiexec.exe launch succeeded. For further information, see %s file."
msgstr ""
#: src/chkthread.cpp:494
#, c-format
msgid "msiexec.exe launch failed. ShellExecute returned %i."
msgstr ""

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msgid ""
msgstr ""
"Project-Id-Version: Updater\n"
"POT-Creation-Date: 2016-05-24 15:35+0200\n"
"PO-Revision-Date: 2016-05-24 15:35+0200\n"
"Last-Translator: Simon Rozman <simon.rozman@amebis.si>\n"
"Language-Team: Amebis, d. o. o., Kamnik <info@amebis.si>\n"
"Language: ru_RU\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"X-Generator: Poedit 1.8.7\n"
"X-Poedit-Basepath: .\n"
"Plural-Forms: nplurals=3; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && n"
"%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2);\n"
"X-Poedit-SourceCharset: UTF-8\n"
"X-Poedit-KeywordsList: _\n"
#: src/chkthread.cpp:79 src/chkthread.cpp:92
msgid "Update check complete. Your product is up to date."
msgstr ""
#: src/chkthread.cpp:112
msgid "Downloading repository catalogue..."
msgstr ""
#: src/chkthread.cpp:120
#, c-format
msgid "Contacting repository at %s..."
msgstr ""
#: src/chkthread.cpp:128
#, c-format
msgid "Error resolving %s server name."
msgstr ""
#: src/chkthread.cpp:133
msgid "Repository did not change since the last time."
msgstr ""
#: src/chkthread.cpp:137
#, c-format
msgid "Error response received from server %s (port %u) requesting %s."
msgstr ""
#: src/chkthread.cpp:145
msgid "Error loading repository catalogue."
msgstr ""
#: src/chkthread.cpp:155
msgid "Verifying repository catalogue signature..."
msgstr ""
#: src/chkthread.cpp:186
msgid "Signature not found in the repository catalogue."
msgstr ""
#: src/chkthread.cpp:208
msgid ""
"Repository catalogue signature does not match its content, or signature "
"verification failed."
msgstr ""
#: src/chkthread.cpp:216
#, c-format
msgid ""
"Invalid root element in repository catalogue (actual: %s, expected: %s)."
msgstr ""
#: src/chkthread.cpp:234
msgid "Parsing repository catalogue..."
msgstr ""
#: src/chkthread.cpp:319
#, c-format
msgid "Update package found (version: %s)."
msgstr ""
#: src/chkthread.cpp:377
msgid ""
"Reading update package meta-information from cache failed or incomplete."
msgstr ""
#: src/chkthread.cpp:399
msgid "Update package file already downloaded."
msgstr ""
#: src/chkthread.cpp:406
#, c-format
msgid "Can not open/create %s file for writing."
msgstr ""
#: src/chkthread.cpp:426
#, c-format
msgid "Downloading update package from %s..."
msgstr ""
#: src/chkthread.cpp:429
msgid "Error response received."
msgstr ""
#: src/chkthread.cpp:448
#, c-format
msgid "Can not write to %s file."
msgstr ""
#: src/chkthread.cpp:462
msgid "Update package file corrupt."
msgstr ""
#: src/chkthread.cpp:471
msgid "Launching update..."
msgstr ""
#: src/chkthread.cpp:491
#, c-format
msgid "msiexec.exe launch succeeded. For further information, see %s file."
msgstr ""
#: src/chkthread.cpp:494
#, c-format
msgid "msiexec.exe launch failed. ShellExecute returned %i."
msgstr ""

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msgid ""
msgstr ""
"Project-Id-Version: Updater\n"
"POT-Creation-Date: 2016-05-24 15:34+0200\n"
"PO-Revision-Date: 2016-05-24 15:35+0200\n"
"Last-Translator: Simon Rozman <simon.rozman@amebis.si>\n"
"Language-Team: Amebis, d. o. o., Kamnik <info@amebis.si>\n"
"Language: sl_SI\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"X-Generator: Poedit 1.8.7\n"
"X-Poedit-Basepath: .\n"
"Plural-Forms: nplurals=4; plural=(n%100==1 ? 0 : n%100==2 ? 1 : n%100==3 || n"
"%100==4 ? 2 : 3);\n"
"X-Poedit-SourceCharset: UTF-8\n"
"X-Poedit-KeywordsList: _\n"
#: src/chkthread.cpp:79 src/chkthread.cpp:92
msgid "Update check complete. Your product is up to date."
msgstr "Preverjanje posodobitev končano. Vaš izdelek je zadnje verzije."
#: src/chkthread.cpp:112
msgid "Downloading repository catalogue..."
msgstr "Prenos repozitorijevega kataloga ..."
#: src/chkthread.cpp:120
#, c-format
msgid "Contacting repository at %s..."
msgstr "Dostop do repozitorija na %s ..."
#: src/chkthread.cpp:128
#, c-format
msgid "Error resolving %s server name."
msgstr "Napaka pri ugotavljanju naslova strežnika %s."
#: src/chkthread.cpp:133
msgid "Repository did not change since the last time."
msgstr "Repozitorij se od zadnjič ni spremenil."
#: src/chkthread.cpp:137
#, c-format
msgid "Error response received from server %s (port %u) requesting %s."
msgstr "Prejet odgovor o napaki s strežnika %s (vrata %u) pri zahtevi za %s."
#: src/chkthread.cpp:145
msgid "Error loading repository catalogue."
msgstr "Napaka pri nalaganju repozitorijevega kataloga."
#: src/chkthread.cpp:155
msgid "Verifying repository catalogue signature..."
msgstr "Preverjanje podpisa repozitorijevega kataloga ..."
#: src/chkthread.cpp:186
msgid "Signature not found in the repository catalogue."
msgstr "V repozitorijevem katalogu ni podpisa."
#: src/chkthread.cpp:208
msgid ""
"Repository catalogue signature does not match its content, or signature "
"verification failed."
msgstr ""
"Podpis repozitorijevega kataloga ne ustreza njegovi vsebini, oziroma "
"preverjanje podpisa ni uspelo."
#: src/chkthread.cpp:216
#, c-format
msgid ""
"Invalid root element in repository catalogue (actual: %s, expected: %s)."
msgstr ""
"Napačen korenski element v repozitorijevem katalogu (dejanski: %s, "
"pričakovan: %s)."
#: src/chkthread.cpp:234
msgid "Parsing repository catalogue..."
msgstr "Razčlemba repozitorijevega kataloga ..."
#: src/chkthread.cpp:319
#, c-format
msgid "Update package found (version: %s)."
msgstr "Posodobitveni paket najden (verzija: %s)."
#: src/chkthread.cpp:377
msgid ""
"Reading update package meta-information from cache failed or incomplete."
msgstr ""
"Branje meta-informacij posodobitvenega paketa iz predpomnilnika ni uspelo "
"ali ni bilo celotno."
#: src/chkthread.cpp:399
msgid "Update package file already downloaded."
msgstr "Posodobitveni paket je že prenesen."
#: src/chkthread.cpp:406
#, c-format
msgid "Can not open/create %s file for writing."
msgstr "Ne morem odpreti/ustvariti datoteke %s za pisanje."
#: src/chkthread.cpp:426
#, c-format
msgid "Downloading update package from %s..."
msgstr "Prenos posodobitvenega paketa s/z %s ..."
#: src/chkthread.cpp:429
msgid "Error response received."
msgstr "Prejet odgovor o napaki."
#: src/chkthread.cpp:448
#, c-format
msgid "Can not write to %s file."
msgstr "Ne morem pisati v datoteko %s."
#: src/chkthread.cpp:462
msgid "Update package file corrupt."
msgstr "Posodobitveni paket je pokvarjen."
#: src/chkthread.cpp:471
msgid "Launching update..."
msgstr "Zagon posodobitve ..."
#: src/chkthread.cpp:491
#, c-format
msgid "msiexec.exe launch succeeded. For further information, see %s file."
msgstr ""
"Zagon msiexec.exe je uspel. Za nadaljnje informacije glejte datoteko %s."
#: src/chkthread.cpp:494
#, c-format
msgid "msiexec.exe launch failed. ShellExecute returned %i."
msgstr "Zagon msiexec.exe ni uspel. ShellExecute je vrnil %i."

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/*
Copyright 2016 Amebis
This file is part of Updater.
Updater is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Updater is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Updater. If not, see <http://www.gnu.org/licenses/>.
*/
#include "stdafx.h"
wxDEFINE_EVENT(wxEVT_UPDATER_CHECK_COMPLETE, wxThreadEvent);
//////////////////////////////////////////////////////////////////////////
// wxUpdCheckThread
//////////////////////////////////////////////////////////////////////////
wxUpdCheckThread::wxUpdCheckThread(const wxString &langId, wxEvtHandler *parent) :
m_parent(parent),
m_langId(langId),
m_config(wxT(UPDATER_CFG_APPLICATION) wxT("\\Updater"), wxT(UPDATER_CFG_VENDOR)),
m_cs(NULL),
m_ck(NULL),
m_version(0),
wxThread(wxTHREAD_JOINABLE)
{
m_path = wxFileName::GetTempDir();
if (!wxEndsWithPathSeparator(m_path))
m_path += wxFILE_SEP_PATH;
if (!wxDirExists(m_path))
wxMkdir(m_path);
m_cs = new wxCryptoSessionRSAAES();
wxCHECK2_MSG(m_cs, { m_ok = false; return; }, wxT("wxCryptoSessionRSAAES creation failed"));
// Import public key.
HRSRC res = ::FindResource(g_hInstance, MAKEINTRESOURCE(UPDATER_IDR_KEY_PUBLIC), RT_RCDATA);
wxCHECK2_MSG(res, { m_ok = false; return; }, wxT("public key not found"));
HGLOBAL res_handle = ::LoadResource(g_hInstance, res);
wxCHECK2_MSG(res_handle, { m_ok = false; return; }, wxT("loading resource failed"));
m_ck = new wxCryptoKey();
wxCHECK2_MSG(m_ck, { m_ok = false; return; }, wxT("wxCryptoKey creation failed"));
wxCHECK2(m_ck->ImportPublic(*m_cs, ::LockResource(res_handle), ::SizeofResource(g_hInstance, res)), { m_ok = false; return; });
}
wxUpdCheckThread::~wxUpdCheckThread()
{
if (m_ck) delete m_ck;
if (m_cs) delete m_cs;
}
wxThread::ExitCode wxUpdCheckThread::Entry()
{
wxResult result = DoCheckForUpdate();
if (m_parent) {
// Signal the event handler that this thread is going to be destroyed.
// NOTE: here we assume that using the m_parent pointer is safe,
// (in this case this is assured by the wxZRColaCharSelect destructor)
wxThreadEvent *e = new wxThreadEvent(wxEVT_UPDATER_CHECK_COMPLETE);
e->SetInt(result);
wxQueueEvent(m_parent, e);
}
return (wxThread::ExitCode)(int)result;
}
wxUpdCheckThread::wxResult wxUpdCheckThread::DoCheckForUpdate()
{
if (!m_ok)
return wxUpdUninitialized;
// Download update catalogue.
if (TestDestroy()) return wxUpdAborted;
wxXmlDocument *doc = GetCatalogue();
if (doc) {
// Parse the update catalogue to check for an update package availability.
if (TestDestroy()) return wxUpdAborted;
if (ParseCatalogue(*doc)) {
// Save update package meta-information for the next time.
if (TestDestroy()) return wxUpdAborted;
WriteUpdatePackageMeta();
} else {
wxLogStatus(_("Update check complete. Your product is up to date."));
return wxUpdUpToDate;
}
} else {
// Update download catalogue failed, or repository database didn't change. Read a cached version of update package meta-information?
if (TestDestroy()) return wxUpdAborted;
if (!ReadUpdatePackageMeta()) {
// Reset CatalogueLastModified to force update catalogue download next time.
m_config.DeleteEntry(wxT("CatalogueLastModified"));
return wxUpdRepoUnavailable;
}
if (m_version <= UPDATER_PRODUCT_VERSION) {
wxLogStatus(_("Update check complete. Your product is up to date."));
return wxUpdUpToDate;
}
}
m_fileName = m_path;
m_fileName += wxT("Updater-") wxT(UPDATER_CFG_APPLICATION) wxT("-");
m_fileName += m_versionStr;
m_fileName += wxT(".msi");
if (TestDestroy()) return wxUpdAborted;
if (!DownloadUpdatePackage())
return wxUpdPkgUnavailable;
return wxUpdUpdateAvailable;
}
wxXmlDocument* wxUpdCheckThread::GetCatalogue()
{
wxLogStatus(_("Downloading repository catalogue..."));
wxString lastModified;
m_config.Read(wxT("CatalogueLastModified"), &lastModified, wxEmptyString);
for (const wxChar *server = wxT(UPDATER_HTTP_SERVER); server[0]; server += wcslen(server) + 1) {
if (TestDestroy()) return NULL;
wxLogStatus(_("Contacting repository at %s..."), server);
// Load repository database.
wxHTTP http;
http.SetHeader(wxS("User-Agent"), wxS("Updater/") wxS(UPDATER_VERSION_STR));
if (!lastModified.IsEmpty())
http.SetHeader(wxS("If-Modified-Since"), lastModified);
if (!http.Connect(server, UPDATER_HTTP_PORT)) {
wxLogWarning(_("Error resolving %s server name."), server);
continue;
}
wxInputStream *httpStream = http.GetInputStream(wxS(UPDATER_HTTP_PATH));
if (http.GetResponse() == 304) {
wxLogStatus(_("Repository did not change since the last time."));
wxDELETE(httpStream);
return NULL;
} else if (!httpStream) {
wxLogWarning(_("Error response received from server %s (port %u) requesting %s."), server, UPDATER_HTTP_PORT, UPDATER_HTTP_PATH);
continue;
} else if (TestDestroy()) {
wxDELETE(httpStream);
return NULL;
}
wxXmlDocument *doc = new wxXmlDocument();
if (!doc->Load(*httpStream, "UTF-8", wxXMLDOC_KEEP_WHITESPACE_NODES)) {
wxLogWarning(_("Error loading repository catalogue."));
wxDELETE(httpStream);
http.Close();
delete doc;
continue;
}
wxDELETE(httpStream);
m_config.Write(wxT("CatalogueLastModified"), http.GetHeader(wxT("Last-Modified")));
http.Close();
wxLogStatus(_("Verifying repository catalogue signature..."));
// Find the (first) signature.
if (TestDestroy()) return NULL;
wxXmlNode *document = doc->GetDocumentNode();
wxMemoryBuffer sig;
for (wxXmlNode *prolog = document->GetChildren(); prolog; prolog = prolog->GetNext()) {
if (prolog->GetType() == wxXML_COMMENT_NODE) {
wxString content = prolog->GetContent();
size_t content_len = content.length();
if (content_len >= _countof(wxS(UPDATER_SIGNATURE_MARK)) - 1 &&
memcmp((const wxStringCharType*)content, wxS(UPDATER_SIGNATURE_MARK), sizeof(wxStringCharType)*(_countof(wxS(UPDATER_SIGNATURE_MARK)) - 1)) == 0)
{
// Read the signature.
size_t signature_len = content_len - (_countof(wxS(UPDATER_SIGNATURE_MARK)) - 1);
size_t len = wxBase64DecodedSize(signature_len);
size_t res = wxBase64Decode(sig.GetWriteBuf(len), len, content.Right(signature_len), wxBase64DecodeMode_SkipWS);
if (res != wxCONV_FAILED) {
sig.SetDataLen(res);
// Remove the signature as it is not a part of the validation check.
document->RemoveChild(prolog);
wxDELETE(prolog);
break;
} else
sig.Clear();
}
}
}
if (sig.IsEmpty()) {
wxLogWarning(_("Signature not found in the repository catalogue."));
delete doc;
continue;
}
// Hash the content.
if (TestDestroy()) {
delete doc;
return NULL;
}
wxCryptoHashSHA1 ch(*m_cs);
if (!wxXmlHashNode(ch, document)) {
delete doc;
continue;
}
// We have the hash, we have the signature, we have the public key. Now verify.
if (TestDestroy()) {
delete doc;
return NULL;
}
if (!wxCryptoVerifySignature(ch, sig, *m_ck)) {
wxLogWarning(_("Repository catalogue signature does not match its content, or signature verification failed."));
delete doc;
continue;
}
// Verify document type (root element).
const wxString &nameRoot = doc->GetRoot()->GetName();
if (nameRoot != wxT("Packages")) {
wxLogWarning(_("Invalid root element in repository catalogue (actual: %s, expected: %s)."), nameRoot.c_str(), wxT("Packages"));
delete doc;
continue;
}
// The downloaded repository database passed all checks.
return doc;
}
// No repository database downloaded successfully.
return NULL;
}
bool wxUpdCheckThread::ParseCatalogue(const wxXmlDocument &doc)
{
bool found = false;
wxLogStatus(_("Parsing repository catalogue..."));
// Iterate over packages.
for (wxXmlNode *elPackage = doc.GetRoot()->GetChildren(); elPackage; elPackage = elPackage->GetNext()) {
if (TestDestroy()) return false;
if (elPackage->GetType() == wxXML_ELEMENT_NODE && elPackage->GetName() == wxT("Package")) {
// Get package version.
wxUint32 version = 0;
wxString versionStr;
for (wxXmlNode *elVersion = elPackage->GetChildren(); elVersion; elVersion = elVersion->GetNext()) {
if (elVersion->GetType() == wxXML_ELEMENT_NODE && elVersion->GetName() == wxT("Version")) {
for (wxXmlNode *elVersionNote = elVersion->GetChildren(); elVersionNote; elVersionNote = elVersionNote->GetNext()) {
if (elVersionNote->GetType() == wxXML_ELEMENT_NODE) {
const wxString &name = elVersionNote->GetName();
if (name == wxT("hex"))
version = _tcstoul(elVersionNote->GetNodeContent(), NULL, 16);
else if (name == wxT("desc"))
versionStr = elVersionNote->GetNodeContent();
}
}
}
}
if (version <= UPDATER_PRODUCT_VERSION || version < m_version) {
// This package is older than currently installed product or the superseeded package found already.
continue;
}
// Get package download URL for our platform and language.
wxString platformId;
#if defined(__WINDOWS__)
platformId += wxT("win");
#endif
#if defined(_WIN64)
platformId += wxT("-amd64");
#else
platformId += wxT("-x86");
#endif
wxArrayString urls;
wxMemoryBuffer hash;
for (wxXmlNode *elDownloads = elPackage->GetChildren(); elDownloads; elDownloads = elDownloads->GetNext()) {
if (elDownloads->GetType() == wxXML_ELEMENT_NODE && elDownloads->GetName() == wxT("Downloads")) {
for (wxXmlNode *elPlatform = elDownloads->GetChildren(); elPlatform; elPlatform = elPlatform->GetNext()) {
if (elPlatform->GetType() == wxXML_ELEMENT_NODE) {
if (elPlatform->GetName() == wxT("Platform") && elPlatform->GetAttribute(wxT("id")) == platformId) {
// Get language.
for (wxXmlNode *elLocale = elPlatform->GetChildren(); elLocale; elLocale = elLocale->GetNext()) {
if (elLocale->GetType() == wxXML_ELEMENT_NODE && elLocale->GetName() == wxT("Localization") && elLocale->GetAttribute(wxT("lang")) == m_langId) {
for (wxXmlNode *elLocaleNote = elLocale->GetChildren(); elLocaleNote; elLocaleNote = elLocaleNote->GetNext()) {
if (elLocaleNote->GetType() == wxXML_ELEMENT_NODE) {
const wxString &name = elLocaleNote->GetName();
if (name == wxT("url"))
urls.Add(elLocaleNote->GetNodeContent());
else if (name == wxT("hash")) {
// Read the hash.
wxString content(elLocaleNote->GetNodeContent());
size_t len = wxHexDecodedSize(content.length());
size_t res = wxHexDecode(hash.GetWriteBuf(len), len, content, wxHexDecodeMode_SkipWS);
if (res != wxCONV_FAILED)
hash.SetDataLen(res);
else
hash.Clear();
}
}
}
}
}
}
}
}
}
}
if (urls.empty() || hash.IsEmpty()) {
// This package is for different architecture and/or language.
// ... or missing URL and/or hash.
continue;
}
// Save found package info.
m_version = version;
m_versionStr = versionStr;
m_urls = urls;
m_hash = hash;
found = true;
wxLogMessage(_("Update package found (version: %s)."), m_versionStr.c_str());
}
}
return found;
}
bool wxUpdCheckThread::WriteUpdatePackageMeta()
{
// Concatenate URLs.
wxString urls;
for (size_t i = 0, n = m_urls.GetCount(); i < n; i++) {
if (i) urls += wxT('\n');
urls += m_urls[i];
}
bool result = true;
if (!m_config.Write(wxT("PackageVersion" ), m_version )) result = false;
if (!m_config.Write(wxT("PackageVersionDesc"), m_versionStr )) result = false;
if (!m_config.Write(wxT("PackageURLs" ), urls )) result = false;
if (!m_config.Write(wxT("PackageHash" ), wxHexEncode(m_hash))) result = false;
return result;
}
bool wxUpdCheckThread::ReadUpdatePackageMeta()
{
long lng;
if (m_config.Read(wxT("PackageVersion"), &lng)) {
m_version = lng;
if (m_config.Read(wxT("PackageVersionDesc"), &m_versionStr)) {
wxString str;
if (m_config.Read(wxT("PackageURLs"), &str)) {
// Split URLs
m_urls.Clear();
const wxStringCharType *buf = str;
for (size_t i = 0, j = 0, n = str.Length(); i < n;) {
for (; j < n && buf[j] != wxT('\n'); j++);
m_urls.Add(str.SubString(i, j - 1));
i = ++j;
}
if (m_config.Read(wxT("PackageHash"), &str)) {
// Convert to binary.
size_t len = wxHexDecodedSize(str.length());
size_t res = wxHexDecode(m_hash.GetWriteBuf(len), len, str, wxHexDecodeMode_SkipWS);
if (res != wxCONV_FAILED) {
m_hash.SetDataLen(res);
return true;
} else
m_hash.Clear();
}
}
}
}
wxLogWarning(_("Reading update package meta-information from cache failed or incomplete."));
m_version = 0;
m_versionStr.Clear();
m_urls.Clear();
m_hash.Clear();
return false;
}
bool wxUpdCheckThread::DownloadUpdatePackage()
{
// Calculate file hash (if exists).
wxCryptoHashSHA1 ch(*m_cs);
if (ch.HashFile(m_fileName)) {
wxMemoryBuffer buf;
ch.GetValue(buf);
if (buf.GetDataLen() == m_hash.GetDataLen() &&
memcmp(buf.GetData(), m_hash.GetData(), buf.GetDataLen()) == 0)
{
// Update package file exists and its hash is correct.
wxLogStatus(_("Update package file already downloaded."));
return true;
}
}
wxFFile file(m_fileName, wxT("wb"));
if (!file.IsOpened()) {
wxLogError(_("Can not open/create %s file for writing."), m_fileName.c_str());
return false;
}
// Download update package file.
for (size_t i = 0, n = m_urls.GetCount(); i < n; i++) {
if (TestDestroy()) return false;
wxURL url(m_urls[i]);
if (!url.IsOk())
continue;
if (url.HasScheme()) {
const wxString scheme = url.GetScheme();
if (scheme == wxT("http") || scheme == wxT("https")) {
wxHTTP &http = (wxHTTP&)url.GetProtocol();
http.SetHeader(wxS("User-Agent"), wxS("Updater/") wxS(UPDATER_VERSION_STR));
}
}
wxLogStatus(_("Downloading update package from %s..."), m_urls[i].c_str());
wxInputStream *stream = url.GetInputStream();
if (!stream) {
wxLogWarning(_("Error response received."));
continue;
}
// Save update package to file, and calculate hash.
wxCryptoHashSHA1 ch(*m_cs);
wxMemoryBuffer buf(4*1024);
char *data = (char*)buf.GetData();
size_t nBlock = buf.GetBufSize();
do {
if (TestDestroy()) {
wxDELETE(stream);
return false;
}
stream->Read(data, nBlock);
size_t nRead = stream->LastRead();
file.Write(data, nRead);
if (file.Error()) {
wxLogError(_("Can not write to %s file."), m_fileName.c_str());
return false;
}
ch.Hash(data, nRead);
} while (stream->IsOk());
ch.GetValue(buf);
wxDELETE(stream);
if (buf.GetDataLen() == m_hash.GetDataLen() &&
memcmp(buf.GetData(), m_hash.GetData(), buf.GetDataLen()) == 0)
{
// Update package file downloaded and its hash is correct.
return true;
} else
wxLogWarning(_("Update package file corrupt."));
}
return false;
}
bool wxUpdCheckThread::LaunchUpdate()
{
wxLogStatus(_("Launching update..."));
// Headless Install
wxString param("/qn");
// Package
param += wxT(" /i \"");
param += m_fileName;
param += wxT("\"");
// Logging
wxString fileNameLog(m_path);
fileNameLog += wxT("Updater-") wxT(UPDATER_CFG_APPLICATION) wxT("-msiexec.log");
param += wxT(" /l* \"");
param += fileNameLog;
param += wxT("\"");
int result = (int)::ShellExecute(NULL, NULL, wxT("msiexec.exe"), param, NULL, SW_SHOWNORMAL);
if (result > 32) {
wxLogStatus(_("msiexec.exe launch succeeded. For further information, see %s file."), fileNameLog.c_str());
return true;
} else {
wxLogError(_("msiexec.exe launch failed. ShellExecute returned %i."), result);
return false;
}
}

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/*
Copyright 2016 Amebis
This file is part of Updater.
Updater is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Updater is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Updater. If not, see <http://www.gnu.org/licenses/>.
*/
#include "stdafx.h"
///
/// Module instance
///
HINSTANCE g_hInstance = NULL;
///
/// Main function
///
BOOL WINAPI DllMain(_In_ HINSTANCE hinstDLL, _In_ DWORD fdwReason, _In_ LPVOID lpvReserved)
{
UNREFERENCED_PARAMETER(lpvReserved);
if (fdwReason == DLL_PROCESS_ATTACH)
g_hInstance = hinstDLL;
return TRUE;
}

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Updater/src/stdafx.cpp Normal file
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/*
Copyright 2016 Amebis
This file is part of Updater.
Updater is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Updater is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Updater. If not, see <http://www.gnu.org/licenses/>.
*/
#include "stdafx.h"

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Updater/src/stdafx.h Normal file
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/*
Copyright 2016 Amebis
This file is part of Updater.
Updater is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Updater is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Updater. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include "../include/Updater/chkthread.h"
#include <wx/base64.h>
#include <wx/buffer.h>
#include <wx/filename.h>
#include <wx/log.h>
#include <wx/protocol/http.h>
#include <wx/url.h>
#include <wxex/hex.h>
#include <wxex/xml.h>
//
// Private data declaration
//
extern HINSTANCE g_hInstance;