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-rw-r--r--src/openvpnmsica/Makefile.am4
-rw-r--r--src/openvpnmsica/Makefile.in9
-rw-r--r--src/openvpnmsica/dllmain.c2
-rw-r--r--src/openvpnmsica/msica_arg.c2
-rw-r--r--src/openvpnmsica/msica_arg.h2
-rw-r--r--src/openvpnmsica/msiex.c2
-rw-r--r--src/openvpnmsica/msiex.h2
-rw-r--r--src/openvpnmsica/openvpnmsica.c92
-rw-r--r--src/openvpnmsica/openvpnmsica.h15
-rw-r--r--src/openvpnmsica/openvpnmsica.vcxproj18
-rw-r--r--src/openvpnmsica/openvpnmsica_resources.rc2
11 files changed, 134 insertions, 16 deletions
diff --git a/src/openvpnmsica/Makefile.am b/src/openvpnmsica/Makefile.am
index 9d18854..0fdc1f6 100644
--- a/src/openvpnmsica/Makefile.am
+++ b/src/openvpnmsica/Makefile.am
@@ -1,8 +1,8 @@
#
# openvpnmsica -- Custom Action DLL to provide OpenVPN-specific support to MSI packages
#
-# Copyright (C) 2002-2018 OpenVPN Inc <sales@openvpn.net>
-# Copyright (C) 2018-2020 Simon Rozman <simon@rozman.si>
+# Copyright (C) 2002-2021 OpenVPN Inc <sales@openvpn.net>
+# Copyright (C) 2018-2021 Simon Rozman <simon@rozman.si>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2
diff --git a/src/openvpnmsica/Makefile.in b/src/openvpnmsica/Makefile.in
index 80d5904..b21ea04 100644
--- a/src/openvpnmsica/Makefile.in
+++ b/src/openvpnmsica/Makefile.in
@@ -1,7 +1,7 @@
-# Makefile.in generated by automake 1.16.1 from Makefile.am.
+# Makefile.in generated by automake 1.16.2 from Makefile.am.
# @configure_input@
-# Copyright (C) 1994-2018 Free Software Foundation, Inc.
+# Copyright (C) 1994-2020 Free Software Foundation, Inc.
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
@@ -17,8 +17,8 @@
#
# openvpnmsica -- Custom Action DLL to provide OpenVPN-specific support to MSI packages
#
-# Copyright (C) 2002-2018 OpenVPN Inc <sales@openvpn.net>
-# Copyright (C) 2018-2020 Simon Rozman <simon@rozman.si>
+# Copyright (C) 2002-2021 OpenVPN Inc <sales@openvpn.net>
+# Copyright (C) 2018-2021 Simon Rozman <simon@rozman.si>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2
@@ -419,6 +419,7 @@ plugindir = @plugindir@
prefix = @prefix@
program_transform_name = @program_transform_name@
psdir = @psdir@
+runstatedir = @runstatedir@
sampledir = @sampledir@
sbindir = @sbindir@
sharedstatedir = @sharedstatedir@
diff --git a/src/openvpnmsica/dllmain.c b/src/openvpnmsica/dllmain.c
index 34946ed..7315543 100644
--- a/src/openvpnmsica/dllmain.c
+++ b/src/openvpnmsica/dllmain.c
@@ -2,7 +2,7 @@
* openvpnmsica -- Custom Action DLL to provide OpenVPN-specific support to MSI packages
* https://community.openvpn.net/openvpn/wiki/OpenVPNMSICA
*
- * Copyright (C) 2018 Simon Rozman <simon@rozman.si>
+ * Copyright (C) 2018-2021 Simon Rozman <simon@rozman.si>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2
diff --git a/src/openvpnmsica/msica_arg.c b/src/openvpnmsica/msica_arg.c
index 0014537..cde0577 100644
--- a/src/openvpnmsica/msica_arg.c
+++ b/src/openvpnmsica/msica_arg.c
@@ -2,7 +2,7 @@
* openvpnmsica -- Custom Action DLL to provide OpenVPN-specific support to MSI packages
* https://community.openvpn.net/openvpn/wiki/OpenVPNMSICA
*
- * Copyright (C) 2018-2020 Simon Rozman <simon@rozman.si>
+ * Copyright (C) 2018-2021 Simon Rozman <simon@rozman.si>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2
diff --git a/src/openvpnmsica/msica_arg.h b/src/openvpnmsica/msica_arg.h
index d2158e0..4bf3c09 100644
--- a/src/openvpnmsica/msica_arg.h
+++ b/src/openvpnmsica/msica_arg.h
@@ -2,7 +2,7 @@
* openvpnmsica -- Custom Action DLL to provide OpenVPN-specific support to MSI packages
* https://community.openvpn.net/openvpn/wiki/OpenVPNMSICA
*
- * Copyright (C) 2018-2020 Simon Rozman <simon@rozman.si>
+ * Copyright (C) 2018-2021 Simon Rozman <simon@rozman.si>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2
diff --git a/src/openvpnmsica/msiex.c b/src/openvpnmsica/msiex.c
index 00265d0..54b2b97 100644
--- a/src/openvpnmsica/msiex.c
+++ b/src/openvpnmsica/msiex.c
@@ -2,7 +2,7 @@
* openvpnmsica -- Custom Action DLL to provide OpenVPN-specific support to MSI packages
* https://community.openvpn.net/openvpn/wiki/OpenVPNMSICA
*
- * Copyright (C) 2018 Simon Rozman <simon@rozman.si>
+ * Copyright (C) 2018-2021 Simon Rozman <simon@rozman.si>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2
diff --git a/src/openvpnmsica/msiex.h b/src/openvpnmsica/msiex.h
index d819b87..cae4298 100644
--- a/src/openvpnmsica/msiex.h
+++ b/src/openvpnmsica/msiex.h
@@ -2,7 +2,7 @@
* openvpnmsica -- Custom Action DLL to provide OpenVPN-specific support to MSI packages
* https://community.openvpn.net/openvpn/wiki/OpenVPNMSICA
*
- * Copyright (C) 2018 Simon Rozman <simon@rozman.si>
+ * Copyright (C) 2018-2021 Simon Rozman <simon@rozman.si>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2
diff --git a/src/openvpnmsica/openvpnmsica.c b/src/openvpnmsica/openvpnmsica.c
index de1cf65..98111fb 100644
--- a/src/openvpnmsica/openvpnmsica.c
+++ b/src/openvpnmsica/openvpnmsica.c
@@ -2,7 +2,7 @@
* openvpnmsica -- Custom Action DLL to provide OpenVPN-specific support to MSI packages
* https://community.openvpn.net/openvpn/wiki/OpenVPNMSICA
*
- * Copyright (C) 2018-2020 Simon Rozman <simon@rozman.si>
+ * Copyright (C) 2018-2021 Simon Rozman <simon@rozman.si>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2
@@ -59,6 +59,7 @@
#define MSICA_ADAPTER_TICK_SIZE (16*1024) /** Amount of tick space to reserve for one TAP/TUN adapter creation/deletition. */
+#define FILE_NEED_REBOOT L".ovpn_need_reboot"
/**
* Joins an argument sequence and sets it to the MSI property.
@@ -956,6 +957,19 @@ cleanup_hRecord:
}
}
+ /* save path to user's temp dir to be used later by deferred actions */
+ TCHAR tmpDir[MAX_PATH];
+ GetTempPath(MAX_PATH, tmpDir);
+
+ TCHAR str[MAX_PATH + 7];
+ _stprintf_s(str, _countof(str), TEXT("tmpdir=%") TEXT(PRIsLPTSTR), tmpDir);
+ msica_arg_seq_add_tail(&seqInstall, str);
+ msica_arg_seq_add_tail(&seqInstallCommit, str);
+ msica_arg_seq_add_tail(&seqInstallRollback, str);
+ msica_arg_seq_add_tail(&seqUninstall, str);
+ msica_arg_seq_add_tail(&seqUninstallCommit, str);
+ msica_arg_seq_add_tail(&seqUninstallRollback, str);
+
/* Store deferred custom action parameters. */
if ((uiResult = setup_sequence(hInstall, TEXT("InstallTUNTAPAdapters" ), &seqInstall )) != ERROR_SUCCESS
|| (uiResult = setup_sequence(hInstall, TEXT("InstallTUNTAPAdaptersCommit" ), &seqInstallCommit )) != ERROR_SUCCESS
@@ -1015,6 +1029,33 @@ parse_guid(
}
+/**
+ * Create empty file in user's temp directory. The existence of this file
+ * is checked in the end of installation by ScheduleReboot immediate custom action
+ * which schedules reboot.
+ *
+ * @param szTmpDir path to user's temp dirctory
+ *
+ */
+static void
+CreateRebootFile(_In_z_ LPCWSTR szTmpDir)
+{
+ TCHAR path[MAX_PATH];
+ swprintf_s(path, _countof(path), L"%s%s", szTmpDir, FILE_NEED_REBOOT);
+
+ msg(M_WARN, "%s: Reboot required, create reboot indication file \"%" PRIsLPTSTR "\"", __FUNCTION__, path);
+
+ HANDLE file = CreateFile(path, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
+ if (file == INVALID_HANDLE_VALUE)
+ {
+ msg(M_NONFATAL | M_ERRNO, "%s: CreateFile(\"%" PRIsLPTSTR "\") failed", __FUNCTION__, path);
+ }
+ else
+ {
+ CloseHandle(file);
+ }
+}
+
UINT __stdcall
ProcessDeferredAction(_In_ MSIHANDLE hInstall)
{
@@ -1026,6 +1067,7 @@ ProcessDeferredAction(_In_ MSIHANDLE hInstall)
UINT uiResult;
BOOL bIsCoInitialized = SUCCEEDED(CoInitialize(NULL));
+ WCHAR tmpDir[MAX_PATH] = {0};
OPENVPNMSICA_SAVE_MSI_SESSION(hInstall);
@@ -1168,6 +1210,10 @@ ProcessDeferredAction(_In_ MSIHANDLE hInstall)
}
dwResult = tap_enable_adapter(NULL, &guid, FALSE, &bRebootRequired);
}
+ else if (wcsncmp(szArg[i], L"tmpdir=", 7) == 0)
+ {
+ wcscpy_s(tmpDir, _countof(tmpDir), szArg[i] + 7);
+ }
else
{
goto invalid_argument;
@@ -1194,9 +1240,9 @@ invalid_argument:
}
cleanup:
- if (bRebootRequired)
+ if (bRebootRequired && wcslen(tmpDir) > 0)
{
- MsiSetMode(hInstall, MSIRUNMODE_REBOOTATEND, TRUE);
+ CreateRebootFile(tmpDir);
}
MsiCloseHandle(hRecordProg);
LocalFree(szArg);
@@ -1209,3 +1255,43 @@ cleanup_CoInitialize:
}
return uiResult;
}
+
+UINT __stdcall
+CheckAndScheduleReboot(_In_ MSIHANDLE hInstall)
+{
+#ifdef _MSC_VER
+#pragma comment(linker, DLLEXP_EXPORT)
+#endif
+
+ debug_popup(TEXT(__FUNCTION__));
+
+ UINT ret = ERROR_SUCCESS;
+ BOOL bIsCoInitialized = SUCCEEDED(CoInitialize(NULL));
+
+ OPENVPNMSICA_SAVE_MSI_SESSION(hInstall);
+
+ /* get user-specific temp path, to where we create reboot indication file */
+ TCHAR tempPath[MAX_PATH];
+ GetTempPath(MAX_PATH, tempPath);
+
+ /* check if reboot file exists */
+ TCHAR path[MAX_PATH];
+ _stprintf_s(path, _countof(path), L"%s%s", tempPath, FILE_NEED_REBOOT);
+ WIN32_FIND_DATA data = { 0 };
+ HANDLE searchHandle = FindFirstFile(path, &data);
+ if (searchHandle != INVALID_HANDLE_VALUE)
+ {
+ msg(M_WARN, "%s: Reboot file exists, schedule reboot", __FUNCTION__);
+
+ FindClose(searchHandle);
+ DeleteFile(path);
+
+ MsiSetMode(hInstall, MSIRUNMODE_REBOOTATEND, TRUE);
+ }
+
+ if (bIsCoInitialized)
+ {
+ CoUninitialize();
+ }
+ return ret;
+}
diff --git a/src/openvpnmsica/openvpnmsica.h b/src/openvpnmsica/openvpnmsica.h
index 221d03c..bfc40ea 100644
--- a/src/openvpnmsica/openvpnmsica.h
+++ b/src/openvpnmsica/openvpnmsica.h
@@ -2,7 +2,7 @@
* openvpnmsica -- Custom Action DLL to provide OpenVPN-specific support to MSI packages
* https://community.openvpn.net/openvpn/wiki/OpenVPNMSICA
*
- * Copyright (C) 2018 Simon Rozman <simon@rozman.si>
+ * Copyright (C) 2018-2021 Simon Rozman <simon@rozman.si>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2
@@ -146,6 +146,19 @@ EvaluateTUNTAPAdapters(_In_ MSIHANDLE hInstall);
DLLEXP_DECL UINT __stdcall
ProcessDeferredAction(_In_ MSIHANDLE hInstall);
+
+/**
+ * Schedule reboot after installation if reboot
+ * indication file is found in user's temp directory
+ *
+ * @param hInstall Handle to the installation provided to the DLL custom action
+ *
+ * @return ERROR_SUCCESS on success; An error code otherwise
+ * See: https://msdn.microsoft.com/en-us/library/windows/desktop/aa368072.aspx
+ */
+DLLEXP_DECL UINT __stdcall
+CheckAndScheduleReboot(_In_ MSIHANDLE hInstall);
+
#ifdef __cplusplus
}
#endif
diff --git a/src/openvpnmsica/openvpnmsica.vcxproj b/src/openvpnmsica/openvpnmsica.vcxproj
index 4b42980..c39b124 100644
--- a/src/openvpnmsica/openvpnmsica.vcxproj
+++ b/src/openvpnmsica/openvpnmsica.vcxproj
@@ -111,6 +111,24 @@
<Import Project="openvpnmsica-Release.props" />
</ImportGroup>
<PropertyGroup Label="UserMacros" />
+ <PropertyGroup Label="Vcpkg" Condition="'$(Configuration)|$(Platform)'=='Debug|ARM64'">
+ <VcpkgEnabled>true</VcpkgEnabled>
+ </PropertyGroup>
+ <PropertyGroup Label="Vcpkg" Condition="'$(Configuration)|$(Platform)'=='Release|ARM64'">
+ <VcpkgEnabled>true</VcpkgEnabled>
+ </PropertyGroup>
+ <PropertyGroup Label="Vcpkg" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+ <VcpkgEnabled>true</VcpkgEnabled>
+ </PropertyGroup>
+ <PropertyGroup Label="Vcpkg" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+ <VcpkgEnabled>true</VcpkgEnabled>
+ </PropertyGroup>
+ <PropertyGroup Label="Vcpkg" Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+ <VcpkgEnabled>true</VcpkgEnabled>
+ </PropertyGroup>
+ <PropertyGroup Label="Vcpkg" Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+ <VcpkgEnabled>true</VcpkgEnabled>
+ </PropertyGroup>
<ItemGroup>
<ClCompile Include="..\tapctl\error.c" />
<ClCompile Include="..\tapctl\tap.c" />
diff --git a/src/openvpnmsica/openvpnmsica_resources.rc b/src/openvpnmsica/openvpnmsica_resources.rc
index 1859fc3..323f0e7 100644
--- a/src/openvpnmsica/openvpnmsica_resources.rc
+++ b/src/openvpnmsica/openvpnmsica_resources.rc
@@ -1,7 +1,7 @@
/*
* openvpnmsica -- Custom Action DLL to provide OpenVPN-specific support to MSI packages
*
- * Copyright (C) 2018 Simon Rozman <simon@rozman.si>
+ * Copyright (C) 2018-2021 Simon Rozman <simon@rozman.si>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-20 14:42:17 +0000