mirror of
https://gitlab.winehq.org/wine/wine-staging.git
synced 2024-11-21 16:46:54 -08:00
70 lines
2.4 KiB
Diff
70 lines
2.4 KiB
Diff
From 43f7ab85737327c3f13ace230f8eba0cf0414441 Mon Sep 17 00:00:00 2001
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From: Sebastian Lackner <sebastian@fds-team.de>
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Date: Mon, 25 May 2015 06:07:50 +0200
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Subject: wineboot: Assign a drive serial number during prefix creation/update.
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---
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programs/wineboot/wineboot.c | 32 ++++++++++++++++++++++++++++++++
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1 file changed, 32 insertions(+)
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diff --git a/programs/wineboot/wineboot.c b/programs/wineboot/wineboot.c
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index 4d70ea9..dbabfe4 100644
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--- a/programs/wineboot/wineboot.c
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+++ b/programs/wineboot/wineboot.c
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@@ -81,6 +81,7 @@
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#include <shobjidl.h>
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#include <shlwapi.h>
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#include <shellapi.h>
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+#include <ntsecapi.h>
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#include "resource.h"
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WINE_DEFAULT_DEBUG_CHANNEL(wineboot);
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@@ -165,6 +166,36 @@ static DWORD set_reg_value( HKEY hkey, const WCHAR *name, const WCHAR *value )
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return RegSetValueExW( hkey, name, 0, REG_SZ, (const BYTE *)value, (strlenW(value) + 1) * sizeof(WCHAR) );
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}
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+/* set a serial number for the disk containing windows */
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+static void create_disk_serial_number(void)
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+{
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+ static const WCHAR filename[] = {'\\','.','w','i','n','d','o','w','s','-','s','e','r','i','a','l',0};
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+ DWORD serial, written;
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+ WCHAR path[MAX_PATH];
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+ char buffer[16];
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+ HANDLE file;
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+
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+ if (GetSystemDirectoryW( path, sizeof(path)/sizeof(path[0]) ) && path[1] == ':')
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+ {
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+ path[2] = 0;
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+ strcatW( path, filename );
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+ if (!PathFileExistsW( path ) && RtlGenRandom( &serial, sizeof(serial) ))
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+ {
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+ WINE_TRACE( "Putting serial number of %08X into file %s\n", serial, wine_dbgstr_w(path) );
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+ file = CreateFileW( path, GENERIC_WRITE, FILE_SHARE_READ, NULL,
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+ CREATE_NEW, FILE_ATTRIBUTE_NORMAL, NULL );
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+ if (file == INVALID_HANDLE_VALUE)
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+ WINE_ERR( "wine: failed to create %s.\n", wine_dbgstr_w(path) );
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+ else
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+ {
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+ sprintf( buffer, "%X\n", serial );
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+ WriteFile( file, buffer, strlen(buffer), &written, NULL );
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+ CloseHandle( file );
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+ }
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+ }
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+ }
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+}
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+
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/* create the volatile hardware registry keys */
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static void create_hardware_registry_keys(void)
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{
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@@ -1233,6 +1264,7 @@ int main( int argc, char *argv[] )
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ResetEvent( event ); /* in case this is a restart */
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+ create_disk_serial_number();
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create_hardware_registry_keys();
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create_dynamic_registry_keys();
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create_environment_registry_keys();
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--
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2.4.0
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