mirror of https://github.com/Wind4/vlmcsd
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
289 lines
9.2 KiB
C
289 lines
9.2 KiB
C
#ifndef __kms_h
|
|
#define __kms_h
|
|
|
|
#ifndef CONFIG
|
|
#define CONFIG "config.h"
|
|
#endif // CONFIG
|
|
#include CONFIG
|
|
|
|
#include <sys/time.h>
|
|
#include <stdlib.h>
|
|
#include "types.h"
|
|
//
|
|
// REQUEST... types are actually fixed size
|
|
// RESPONSE... size may vary, defined here is max possible size
|
|
//
|
|
|
|
#define MAX_RESPONSE_SIZE 384
|
|
#define PID_BUFFER_SIZE 64
|
|
#define MAX_REQUEST_SIZE sizeof(REQUEST_V6)
|
|
#define WORKSTATION_NAME_BUFFER 64
|
|
|
|
// Constants for V6 time stamp interval
|
|
#define TIME_C1 0x00000022816889BDULL
|
|
#define TIME_C2 0x000000208CBAB5EDULL
|
|
#define TIME_C3 0x3156CD5AC628477AULL
|
|
|
|
#define VERSION_INFO union \
|
|
{ \
|
|
DWORD Version;\
|
|
struct { \
|
|
WORD MinorVer; \
|
|
WORD MajorVer; \
|
|
} /*__packed*/; \
|
|
} /*__packed*/
|
|
|
|
// Aliases for various KMS struct members
|
|
#define IsClientVM VMInfo
|
|
#define GraceTime BindingExpiration
|
|
#define MinutesRemaingInCurrentStatus BindingExpiration
|
|
#define ID ActID
|
|
#define ApplicationID AppID
|
|
#define SkuId ActID
|
|
#define KmsId KMSID
|
|
#define ClientMachineId CMID
|
|
#define MinimumClients N_Policy
|
|
#define TimeStamp ClientTime
|
|
#define PreviousCLientMachineId CMID_prev
|
|
#define Salt IV
|
|
#define XorSalt XoredIVs
|
|
#define ActivationInterval VLActivationInterval
|
|
#define RenewalInterval VLRenewalInterval
|
|
|
|
|
|
typedef struct {
|
|
VERSION_INFO;
|
|
DWORD VMInfo; // 0 = client is bare metal / 1 = client is VM
|
|
DWORD LicenseStatus; // 0 = Unlicensed, 1 = Licensed (Activated), 2 = OOB grace, 3 = OOT grace, 4 = NonGenuineGrace, 5 = Notification, 6 = extended grace
|
|
DWORD BindingExpiration; // Expiration of the current status in minutes (e.g. when KMS activation or OOB grace expires).
|
|
GUID AppID; // Can currently be Windows, Office2010 or Office2013 (see kms.c, table AppList).
|
|
GUID ActID; // Most detailed product list. One product key per ActID (see kms.c, table ExtendedProductList). Is ignored by KMS server.
|
|
GUID KMSID; // This is actually what the KMS server uses to grant or refuse activation (see kms.c, table BasicProductList).
|
|
GUID CMID; // Client machine id. Used by the KMS server for counting minimum clients.
|
|
DWORD N_Policy; // Minimum clients required for activation.
|
|
FILETIME ClientTime; // Current client time.
|
|
GUID CMID_prev; // previous client machine id. All zeros, if it never changed.
|
|
WCHAR WorkstationName[64]; // Workstation name. FQDN if available, NetBIOS otherwise.
|
|
} /*__packed*/ REQUEST;
|
|
|
|
typedef struct {
|
|
VERSION_INFO;
|
|
DWORD PIDSize; // Size of PIDData in bytes.
|
|
WCHAR KmsPID[PID_BUFFER_SIZE]; // ePID (must include terminating zero)
|
|
GUID CMID; // Client machine id. Must be the same as in request.
|
|
FILETIME ClientTime; // Current client time. Must be the same as in request.
|
|
DWORD Count; // Current activated machines. KMS server counts up to N_Policy << 1 then stops
|
|
DWORD VLActivationInterval; // Time in minutes when clients should retry activation if it was unsuccessful (default 2 hours)
|
|
DWORD VLRenewalInterval; // Time in minutes when clients should renew KMS activation (default 7 days)
|
|
} /*__packed*/ RESPONSE;
|
|
|
|
#ifdef _DEBUG
|
|
typedef struct {
|
|
VERSION_INFO;
|
|
DWORD PIDSize;
|
|
WCHAR KmsPID[49]; // Set this to the ePID length you want to debug
|
|
GUID CMID;
|
|
FILETIME ClientTime;
|
|
DWORD Count;
|
|
DWORD VLActivationInterval;
|
|
DWORD VLRenewalInterval;
|
|
} __packed RESPONSE_DEBUG;
|
|
#endif
|
|
|
|
|
|
typedef struct {
|
|
REQUEST RequestBase; // Base request
|
|
BYTE MAC[16]; // Aes 160 bit CMAC
|
|
} /*__packed*/ REQUEST_V4;
|
|
|
|
typedef struct {
|
|
RESPONSE ResponseBase; // Base response
|
|
BYTE MAC[16]; // Aes 160 bit CMAC
|
|
} /*__packed*/ RESPONSE_V4;
|
|
|
|
|
|
typedef struct {
|
|
VERSION_INFO; // unencrypted version info
|
|
BYTE IV[16]; // IV
|
|
REQUEST RequestBase; // Base Request
|
|
BYTE Pad[4]; // since this struct is fixed, we use fixed PKCS pad bytes
|
|
} /*__packed*/ REQUEST_V5;
|
|
|
|
typedef REQUEST_V5 REQUEST_V6; // v5 and v6 requests are identical
|
|
|
|
typedef struct {
|
|
VERSION_INFO;
|
|
BYTE IV[16];
|
|
RESPONSE ResponseBase;
|
|
BYTE RandomXoredIVs[16]; // If RequestIV was used for decryption: Random ^ decrypted Request IV ^ ResponseIV. If NULL IV was used for decryption: Random ^ decrypted Request IV
|
|
BYTE Hash[32]; // SHA256 of Random used in RandomXoredIVs
|
|
BYTE HwId[8]; // HwId from the KMS server
|
|
BYTE XoredIVs[16]; // If RequestIV was used for decryption: decrypted Request IV ^ ResponseIV. If NULL IV was used for decryption: decrypted Request IV.
|
|
BYTE HMAC[16]; // V6 Hmac (low 16 bytes only), see kms.c CreateV6Hmac
|
|
//BYTE Pad[10]; // Pad is variable sized. So do not include in struct
|
|
} /*__packed*/ RESPONSE_V6;
|
|
|
|
typedef struct { // not used except for sizeof(). Fields are the same as RESPONSE_V6
|
|
VERSION_INFO;
|
|
BYTE IV[16];
|
|
RESPONSE ResponseBase;
|
|
BYTE RandomXoredIVs[16];
|
|
BYTE Hash[32];
|
|
} /*__packed*/ RESPONSE_V5;
|
|
|
|
#ifdef _DEBUG
|
|
typedef struct { // Debug structure for direct casting of RPC data in debugger
|
|
VERSION_INFO;
|
|
BYTE IV[16];
|
|
RESPONSE_DEBUG ResponseBase;
|
|
BYTE RandomXoredIVs[16];
|
|
BYTE MAC[32];
|
|
BYTE Unknown[8];
|
|
BYTE XorSalts[16];
|
|
BYTE HMAC[16];
|
|
BYTE Pad[16];
|
|
} __packed RESPONSE_V6_DEBUG;
|
|
#endif
|
|
|
|
#define V4_PRE_EPID_SIZE ( \
|
|
sizeof(((RESPONSE*)0)->Version) + \
|
|
sizeof(((RESPONSE*)0)->PIDSize) \
|
|
)
|
|
|
|
#define V4_POST_EPID_SIZE ( \
|
|
sizeof(((RESPONSE*)0)->CMID) + \
|
|
sizeof(((RESPONSE*)0)->ClientTime) + \
|
|
sizeof(((RESPONSE*)0)->Count) + \
|
|
sizeof(((RESPONSE*)0)->VLActivationInterval) + \
|
|
sizeof(((RESPONSE*)0)->VLRenewalInterval) \
|
|
)
|
|
|
|
#define V6_DECRYPT_SIZE ( \
|
|
sizeof(((REQUEST_V6*)0)->IV) + \
|
|
sizeof(((REQUEST_V6*)0)->RequestBase) + \
|
|
sizeof(((REQUEST_V6*)0)->Pad) \
|
|
)
|
|
|
|
#define V6_UNENCRYPTED_SIZE ( \
|
|
sizeof(((RESPONSE_V6*)0)->Version) + \
|
|
sizeof(((RESPONSE_V6*)0)->IV) \
|
|
)
|
|
|
|
#define V6_PRE_EPID_SIZE ( \
|
|
V6_UNENCRYPTED_SIZE + \
|
|
sizeof(((RESPONSE*)0)->Version) + \
|
|
sizeof(((RESPONSE*)0)->PIDSize) \
|
|
)
|
|
|
|
#define V5_POST_EPID_SIZE ( \
|
|
V4_POST_EPID_SIZE + \
|
|
sizeof(((RESPONSE_V6*)0)->RandomXoredIVs) + \
|
|
sizeof(((RESPONSE_V6*)0)->Hash) \
|
|
)
|
|
|
|
#define V6_POST_EPID_SIZE ( \
|
|
V5_POST_EPID_SIZE + \
|
|
sizeof(((RESPONSE_V6*)0)->HwId) + \
|
|
sizeof(((RESPONSE_V6*)0)->XoredIVs) + \
|
|
sizeof(((RESPONSE_V6*)0)->HMAC) \
|
|
)
|
|
|
|
#define RESPONSE_RESULT_OK ((1 << 10) - 1) //(9 bits)
|
|
typedef union
|
|
{
|
|
DWORD mask;
|
|
struct
|
|
{
|
|
BOOL HashOK : 1;
|
|
BOOL TimeStampOK : 1;
|
|
BOOL ClientMachineIDOK : 1;
|
|
BOOL VersionOK : 1;
|
|
BOOL IVsOK : 1;
|
|
BOOL DecryptSuccess : 1;
|
|
BOOL HmacSha256OK : 1;
|
|
BOOL PidLengthOK : 1;
|
|
BOOL RpcOK : 1;
|
|
BOOL IVnotSuspicious : 1;
|
|
BOOL reserved3 : 1;
|
|
BOOL reserved4 : 1;
|
|
BOOL reserved5 : 1;
|
|
BOOL reserved6 : 1;
|
|
uint32_t effectiveResponseSize : 9;
|
|
uint32_t correctResponseSize : 9;
|
|
};
|
|
} RESPONSE_RESULT;
|
|
|
|
typedef BYTE hwid_t[8];
|
|
|
|
typedef struct
|
|
{
|
|
GUID guid;
|
|
const char* name;
|
|
const char* pid;
|
|
uint8_t AppIndex;
|
|
uint8_t KmsIndex;
|
|
} KmsIdList;
|
|
|
|
#define KMS_PARAM_MAJOR AppIndex
|
|
#define KMS_PARAM_REQUIREDCOUNT KmsIndex
|
|
|
|
#define APP_ID_WINDOWS 0
|
|
#define APP_ID_OFFICE2010 1
|
|
#define APP_ID_OFFICE2013 2
|
|
|
|
#define KMS_ID_VISTA 0
|
|
#define KMS_ID_WIN7 1
|
|
#define KMS_ID_WIN8_VL 2
|
|
#define KMS_ID_WIN_BETA 3
|
|
#define KMS_ID_WIN8_RETAIL 4
|
|
#define KMS_ID_WIN81_VL 5
|
|
#define KMS_ID_WIN81_RETAIL 6
|
|
#define KMS_ID_WIN2008A 7
|
|
#define KMS_ID_WIN2008B 8
|
|
#define KMS_ID_WIN2008C 9
|
|
#define KMS_ID_WIN2008R2A 10
|
|
#define KMS_ID_WIN2008R2B 11
|
|
#define KMS_ID_WIN2008R2C 12
|
|
#define KMS_ID_WIN2012 13
|
|
#define KMS_ID_WIN2012R2 14
|
|
#define KMS_ID_OFFICE2010 15
|
|
#define KMS_ID_OFFICE2013 16
|
|
#define KMS_ID_WIN_SRV_BETA 17
|
|
#define KMS_ID_OFFICE2016 18
|
|
#define KMS_ID_WIN10_VL 19
|
|
#define KMS_ID_WIN10_RETAIL 20
|
|
#define KMS_ID_WIN2016 21
|
|
|
|
#define PWINGUID &AppList[APP_ID_WINDOWS].guid
|
|
#define POFFICE2010GUID &AppList[APP_ID_OFFICE2010].guid
|
|
#define POFFICE2013GUID &AppList[APP_ID_OFFICE2013].guid
|
|
|
|
typedef BOOL(__stdcall *RequestCallback_t)(const REQUEST *const baseRequest, RESPONSE *const baseResponse, BYTE *const hwId, const char* const ipstr);
|
|
|
|
size_t CreateResponseV4(REQUEST_V4 *const Request, BYTE *const response_data, const char* const ipstr);
|
|
size_t CreateResponseV6(REQUEST_V6 *restrict Request, BYTE *const response_data, const char* const ipstr);
|
|
BYTE *CreateRequestV4(size_t *size, const REQUEST* requestBase);
|
|
BYTE *CreateRequestV6(size_t *size, const REQUEST* requestBase);
|
|
void randomPidInit();
|
|
void get16RandomBytes(void* ptr);
|
|
RESPONSE_RESULT DecryptResponseV6(RESPONSE_V6* Response_v6, int responseSize, BYTE* const response, const BYTE* const request, BYTE* hwid);
|
|
RESPONSE_RESULT DecryptResponseV4(RESPONSE_V4* Response_v4, const int responseSize, BYTE* const response, const BYTE* const request);
|
|
void getUnixTimeAsFileTime(FILETIME *const ts);
|
|
__pure int64_t fileTimeToUnixTime(const FILETIME *const ts);
|
|
const char* getProductNameHE(const GUID *const guid, const KmsIdList *const List, ProdListIndex_t *const i);
|
|
const char* getProductNameLE(const GUID *const guid, const KmsIdList *const List, ProdListIndex_t *const i);
|
|
__pure ProdListIndex_t getExtendedProductListSize();
|
|
__pure ProdListIndex_t getAppListSize(void);
|
|
|
|
extern const KmsIdList ProductList[];
|
|
extern const KmsIdList AppList[];
|
|
extern const KmsIdList ExtendedProductList[];
|
|
|
|
extern RequestCallback_t CreateResponseBase;
|
|
|
|
#ifdef _PEDANTIC
|
|
uint16_t IsValidLcid(const uint16_t Lcid);
|
|
#endif // _PEDANTIC
|
|
|
|
#endif // __kms_h
|