mirror of https://github.com/tongzx/nt5src
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
142 lines
3.1 KiB
142 lines
3.1 KiB
/*++
|
|
|
|
Copyright (c) 1998-99 Microsoft Corporation
|
|
|
|
Module Name:
|
|
|
|
wincelic.h
|
|
|
|
Abstract:
|
|
|
|
|
|
Author:
|
|
|
|
Fred Chong (FredCh) 7/1/1998
|
|
|
|
Environment:
|
|
|
|
Notes:
|
|
|
|
--*/
|
|
|
|
#include <dbgapi.h>
|
|
#define assert(x) ASSERT(x)
|
|
|
|
#define MAX_COMPUTERNAME_LENGTH 15
|
|
|
|
#ifdef HARDCODED_USER_NAME
|
|
|
|
#define WBT_USER_NAME "Windows Term"
|
|
#define WBT_USER_NAME_LEN (sizeof(WBT_USER_NAME))
|
|
|
|
#else
|
|
|
|
#include <winsock.h>
|
|
#include <license.h>
|
|
#include <cryptkey.h>
|
|
|
|
// Two hex characters for each byte, plus null terminator
|
|
|
|
#define HWID_STR_LEN (sizeof(HWID) * 2 + 1)
|
|
|
|
#define BAD_HARDCODED_NAME1 "WBT"
|
|
#define BAD_HARDCODED_NAME2 "WinCE"
|
|
|
|
#endif
|
|
|
|
static BOOL GetUserName(
|
|
LPSTR lpBuffer, // address of name buffer
|
|
LPDWORD nSize // address of size of name buffer
|
|
)
|
|
{
|
|
|
|
#ifdef HARDCODED_USER_NAME
|
|
if (*nSize < WBT_USER_NAME_LEN) {
|
|
*nSize = WBT_USER_NAME_LEN;
|
|
return FALSE;
|
|
}
|
|
|
|
*nSize = WBT_USER_NAME_LEN;
|
|
strcpy(lpBuffer, WBT_USER_NAME);
|
|
|
|
return TRUE;
|
|
|
|
#else
|
|
|
|
CHAR achHostName[MAX_PATH+1];
|
|
BOOL fReturn = FALSE;
|
|
HWID hwid;
|
|
DWORD cchName;
|
|
|
|
// get the host name of the device
|
|
if (0 == gethostname( achHostName, sizeof(achHostName) ))
|
|
{
|
|
// Check for bad hardcoded values
|
|
if ((0 == strcmp(achHostName,BAD_HARDCODED_NAME1))
|
|
|| (0 == strcmp(achHostName,BAD_HARDCODED_NAME2)))
|
|
{
|
|
goto use_uuid;
|
|
}
|
|
|
|
// gethostname success
|
|
|
|
cchName = strlen(achHostName);
|
|
|
|
if (*nSize <= cchName)
|
|
{
|
|
*nSize = (cchName + 1);
|
|
return FALSE;
|
|
}
|
|
|
|
strcpy(lpBuffer,achHostName);
|
|
return TRUE;
|
|
}
|
|
|
|
use_uuid:
|
|
|
|
// Can't get hostname
|
|
|
|
if (*nSize >= HWID_STR_LEN)
|
|
{
|
|
// Use UUID instead
|
|
|
|
if (LICENSE_STATUS_OK == GenerateClientHWID(&hwid))
|
|
{
|
|
|
|
sprintf(lpBuffer,
|
|
"%2.2x%2.2x%2.2x%2.2x%2.2x%2.2x%2.2x%2.2x%2.2x%2.2x%2.2x%2.2x%2.2x%2.2x%2.2x%2.2x%2.2x%2.2x%2.2x%2.2x",
|
|
(hwid.dwPlatformID & 0xFF000000) >> 24,
|
|
(hwid.dwPlatformID & 0x00FF0000) >> 16,
|
|
(hwid.dwPlatformID & 0x0000FF00) >> 8,
|
|
hwid.dwPlatformID & 0x000000FF,
|
|
(hwid.Data1 & 0xFF000000) >> 24,
|
|
(hwid.Data1 & 0x00FF0000) >> 16,
|
|
(hwid.Data1 & 0x0000FF00) >> 8,
|
|
hwid.Data1 & 0x000000FF,
|
|
(hwid.Data2 & 0xFF000000) >> 24,
|
|
(hwid.Data2 & 0x00FF0000) >> 16,
|
|
(hwid.Data2 & 0x0000FF00) >> 8,
|
|
hwid.Data2 & 0x000000FF,
|
|
(hwid.Data3 & 0xFF000000) >> 24,
|
|
(hwid.Data3 & 0x00FF0000) >> 16,
|
|
(hwid.Data3 & 0x0000FF00) >> 8,
|
|
hwid.Data3 & 0x000000FF,
|
|
(hwid.Data4 & 0xFF000000) >> 24,
|
|
(hwid.Data4 & 0x00FF0000) >> 16,
|
|
(hwid.Data4 & 0x0000FF00) >> 8,
|
|
hwid.Data4 & 0x000000FF
|
|
);
|
|
|
|
fReturn = TRUE;
|
|
}
|
|
}
|
|
|
|
*nSize = HWID_STR_LEN;
|
|
|
|
return fReturn;
|
|
|
|
#endif
|
|
|
|
}
|
|
|
|
#define GetComputerName GetUserName
|