* limitations under the License.
*
* @file drm-tapps.cpp
- * @author Sunggun Jung <sunggun.jung@samsung.com>
+ * @author Sunggun Jung <sunggun.jung@samsung.com>
*
*/
#include "DTapps2HMAC.h"
#include "DTapps2Rights.h"
+#ifndef EXPORT_API
+#define EXPORT_API __attribute__((visibility("default")))
+#endif
+
/* Enable this flag to take API level time profiling */
//#define __DRM_TAPPS_API_TIME_PROFILING__
#ifdef __DRM_TAPPS_API_TIME_PROFILING__
#include <sys/time.h>
-class DrmTappsProf
-{
+class DrmTappsProf {
public:
- DrmTappsProf(const char* function);
+ DrmTappsProf(const char *function);
~DrmTappsProf();
struct timeval TappsStartTv;
struct timeval TappsStopTv;
char TappsfunNane[256];
};
-DrmTappsProf::DrmTappsProf(const char* function)
+DrmTappsProf::DrmTappsProf(const char *function)
{
memcpy(TappsfunNane, function, strlen(function));
gettimeofday(&TappsStartTv, NULL);
- DRM_TAPPS_EXCEPTION("[DRM-TIZEN-PERF]START:SEC=%ld, USEC=%ld for [%s]",(long int)(TappsStartTv.tv_sec) , (long int)(TappsStartTv.tv_usec),function);
+ DRM_TAPPS_EXCEPTION("[DRM-TIZEN-PERF]START:SEC=%ld, USEC=%ld for [%s]",
+ (long int)(TappsStartTv.tv_sec) , (long int)(TappsStartTv.tv_usec), function);
}
DrmTappsProf::~DrmTappsProf()
{
gettimeofday(&TappsStopTv, NULL);
- DRM_TAPPS_EXCEPTION("[DRM-TIZEN-PERF] STOP:SEC=%ld, USEC=%ld for [%s]", (long int)(TappsStopTv.tv_sec), (long int)(TappsStopTv.tv_usec),TappsfunNane);
- DRM_TAPPS_EXCEPTION("[DRM-TIZEN-PERF]TOTAL_DIFFF : USEC=%ld for [%s]", ((long int)(TappsStopTv.tv_sec - TappsStartTv.tv_sec) * (1000000) + (long int)(TappsStopTv.tv_usec - TappsStartTv.tv_usec)), TappsfunNane);
+ DRM_TAPPS_EXCEPTION("[DRM-TIZEN-PERF] STOP:SEC=%ld, USEC=%ld for [%s]",
+ (long int)(TappsStopTv.tv_sec), (long int)(TappsStopTv.tv_usec), TappsfunNane);
+ DRM_TAPPS_EXCEPTION("[DRM-TIZEN-PERF]TOTAL_DIFFF : USEC=%ld for [%s]",
+ ((long int)(TappsStopTv.tv_sec - TappsStartTv.tv_sec) * (1000000) + (long int)(
+ TappsStopTv.tv_usec - TappsStartTv.tv_usec)), TappsfunNane);
}
#define DRM_TAPPS_API_TIME() DrmTappsProf DrmTappsObj(__func__);
#define DRM_TAPPS_API_TIME()
#endif /* __DRM_TAPPS_API_TIME_PROFILING__ */
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Define EXPORT_API */
-#ifndef EXPORT_API
-#define EXPORT_API __attribute__((visibility("default")))
-#endif
-
-int _drm_tapps_generate_purchase_request(const char *pTADCFilepath, char *pReqBuf, unsigned int *pReqBufLen, char *pLicenseUrl, unsigned int *pLicenseUrlLen);
-int _drm_tapps_generate_license_request(const char *pRespBuf, unsigned int respBufLen, char *pReqBuf, unsigned int *pReqBufLen, char *pLicenseUrl, unsigned int *pLicenseUrlLen);
+int _drm_tapps_generate_purchase_request(
+ const char *pTADCFilepath,
+ char *pReqBuf, unsigned int *pReqBufLen, char *pLicenseUrl,
+ unsigned int *pLicenseUrlLen);
+int _drm_tapps_generate_license_request(
+ const char *pRespBuf, unsigned int respBufLen,
+ char *pReqBuf, unsigned int *pReqBufLen,
+ char *pLicenseUrl, unsigned int *pLicenseUrlLen);
int _drm_tapps_register_license(const char *pRespBuf, unsigned int respBufLen);
-int _drm_tapps_decrypt_package(const char *pTADCFilepath, int stadFileLen, const char *pDecryptedFile, int decryptedFileLen);
+int _drm_tapps_decrypt_package(const char *pTADCFilepath, int stadFileLen,
+ const char *pDecryptedFile, int decryptedFileLen);
int _drm_tapps_is_drm_file(const char *pDcfPath, int dcfPathLen);
-EXPORT_API int drm_tizen_generate_license_request(
- const char *pRespBuf, //Response Data String of the Purchase Request ( Null terminator string )
- unsigned int respBufLen, //pResBuf Length
- char *pReqBuf, //License Request Data
- unsigned int *pReqBufLen, //IN : pReqBuf Length, OUT : Rights Request Data String Size ( including null terminator )
- char *pLicenseUrl, //License Acquisition URL Data
- unsigned int *pLicenseUrlLen //IN : pLicenseUrl Length, OUT : Rights Issuer Server URL Data String Size ( including null terminator )
-)
+EXPORT_API
+int drm_tizen_generate_license_request(
+ const char *pRespBuf, unsigned int respBufLen,
+ char *pReqBuf, unsigned int *pReqBufLen,
+ char *pLicenseUrl, unsigned int *pLicenseUrlLen)
{
int ret = TADC_SUCCESS;
DRM_TAPPS_LOG("%s starts", __func__);
- if (pRespBuf == NULL || pReqBuf == NULL || pLicenseUrl == NULL)
- {
+ if (pRespBuf == NULL || pReqBuf == NULL || pLicenseUrl == NULL) {
DRM_TAPPS_EXCEPTION("%s) Error : Parameters NULL.", __func__);
return TADC_PARAMETER_ERROR;
}
- if (strlen(pRespBuf) != respBufLen)
- {
- DRM_TAPPS_EXCEPTION("%s) Error : Input value and size weren't equal.", __func__);
+ if (strlen(pRespBuf) != respBufLen) {
+ DRM_TAPPS_EXCEPTION("%s) Error : Input value and size weren't equal.",
+ __func__);
return TADC_PARAMETER_ERROR;
}
- ret = _drm_tapps_generate_license_request(pRespBuf, respBufLen, pReqBuf, pReqBufLen, pLicenseUrl, pLicenseUrlLen);
+ ret = _drm_tapps_generate_license_request(pRespBuf, respBufLen, pReqBuf,
+ pReqBufLen, pLicenseUrl, pLicenseUrlLen);
DRM_TAPPS_LOG("%s result=%x", __func__, ret);
return ret;
}
int _drm_tapps_generate_license_request(
- const char *pRespBuf, //Response Data String of the Purchase Request ( Null terminator string )
- unsigned int respBufLen, //pResBuf Length
- char *pReqBuf, //License Request Data
- unsigned int *pReqBufLen, //IN : pReqBuf Length, OUT : Rights Request Data String Size ( including null terminator )
- char *pLicenseUrl, //License Acquisition URL Data
- unsigned int *pLicenseUrlLen //IN : pLicenseUrl Length, OUT : Rights Issuer Server URL Data String Size ( including null terminator )
-)
+ const char *pRespBuf, unsigned int respBufLen,
+ char *pReqBuf, unsigned int *pReqBufLen,
+ char *pLicenseUrl, unsigned int *pLicenseUrlLen)
{
int ret = TADC_SUCCESS;
DRM_TAPPS_LOG("%s starts", __func__);
- if (pRespBuf == NULL || pReqBuf == NULL || pLicenseUrl == NULL)
- {
+ if (pRespBuf == NULL || pReqBuf == NULL || pLicenseUrl == NULL) {
DRM_TAPPS_EXCEPTION("%s) Error : Parameters NULL.", __func__);
return TADC_PARAMETER_ERROR;
}
- if (strlen(pRespBuf) != respBufLen)
- {
- DRM_TAPPS_EXCEPTION("%s) Error : Input value and size weren't equal.", __func__);
+ if (strlen(pRespBuf) != respBufLen) {
+ DRM_TAPPS_EXCEPTION("%s) Error : Input value and size weren't equal.",
+ __func__);
return TADC_PARAMETER_ERROR;
}
- ret = DrmTdcGenerateLicenseRequest( pRespBuf, respBufLen, pReqBuf, pReqBufLen, pLicenseUrl, pLicenseUrlLen );
+ ret = DrmTdcGenerateLicenseRequest(pRespBuf, respBufLen, pReqBuf, pReqBufLen,
+ pLicenseUrl, pLicenseUrlLen);
DRM_TAPPS_LOG("%s result = %x", __func__, ret);
return ret;
}
-EXPORT_API int drm_tizen_register_license
-(
- const char *pRespBuf, //Response Data String of the Rights Request ( Null terminator string )
- unsigned int respBufLen //pResBuf Length
-)
+EXPORT_API
+int drm_tizen_register_license(const char *pRespBuf, unsigned int respBufLen)
{
int ret = TADC_SUCCESS;
DRM_TAPPS_LOG("%s starts", __func__);
- if (pRespBuf == NULL)
- {
+ if (pRespBuf == NULL) {
DRM_TAPPS_EXCEPTION("%s) Parameters NULL!", __func__);
return TADC_PARAMETER_ERROR;
}
- if (strlen(pRespBuf) != respBufLen)
- {
+ if (strlen(pRespBuf) != respBufLen) {
DRM_TAPPS_EXCEPTION("%s) Input value and size wasn't equal.", __func__);
return TADC_PARAMETER_ERROR;
}
DRM_TAPPS_API_TIME()
int Ret = TADC_SUCCESS;
- char pDecLicenseBuf[1024*8] = {0, };
+ char pDecLicenseBuf[1024 * 8] = {0, };
unsigned int decLicenseBufLen = 0;
DRM_TAPPS_LOG("%s starts", __func__);
- if(pRespBuf == NULL)
- {
+ if (pRespBuf == NULL) {
DRM_TAPPS_EXCEPTION("%s) Parameters NULL!", __func__);
return TADC_PARAMETER_ERROR;
}
- if (strlen(pRespBuf) != respBufLen)
- {
+ if (strlen(pRespBuf) != respBufLen) {
DRM_TAPPS_EXCEPTION("%s) Input value and size weren't equal.", __func__);
return TADC_PARAMETER_ERROR;
}
memset(pDecLicenseBuf, 0x00, sizeof(pDecLicenseBuf));
decLicenseBufLen = sizeof(pDecLicenseBuf);
- /* Has to be enabled when the response from server is known which will be encrypted!! */
- Ret = DrmTdcDecryptLicense(pRespBuf, respBufLen, pDecLicenseBuf, &decLicenseBufLen);
- if (Ret != TADC_SUCCESS)
- {
- DRM_TAPPS_EXCEPTION("DrmTdcDecryptLicense failed!!! Ret = %x",Ret);
+ // Has to be enabled when the response from server is known
+ // which will be encrypted!!
+ Ret = DrmTdcDecryptLicense(pRespBuf, respBufLen, pDecLicenseBuf,
+ &decLicenseBufLen);
+
+ if (Ret != TADC_SUCCESS) {
+ DRM_TAPPS_EXCEPTION("DrmTdcDecryptLicense failed!!! Ret = %x", Ret);
return Ret;
}
Ret = DTappsInstallLicense(pDecLicenseBuf);
- if (Ret != TADC_SUCCESS)
- {
+
+ if (Ret != TADC_SUCCESS) {
DRM_TAPPS_EXCEPTION("DTappsInstallLicense failed!!! Ret = %x", Ret);
goto DTAPPS_EXIT;
}
int ret = TADC_SUCCESS;
DRM_TAPPS_LOG("%s starts", __func__);
- if (pDcfPath == NULL)
- {
+
+ if (pDcfPath == NULL) {
DRM_TAPPS_EXCEPTION("%s) Parameters NULL!", __func__);
return TADC_PARAMETER_ERROR;
}
- if ((int)strlen(pDcfPath) != dcfPathLen)
- {
+ if ((int)strlen(pDcfPath) != dcfPathLen) {
DRM_TAPPS_EXCEPTION("%s) Input value and size wasn't equal.", __func__);
return TADC_PARAMETER_ERROR;
}
DrmTdcFileHeader fileHeader;
DRM_TAPPS_LOG("%s starts", __func__);
- if (pDcfPath == NULL)
- {
+
+ if (pDcfPath == NULL) {
DRM_TAPPS_EXCEPTION("%s) Parameters NULL!", __func__);
ret = TADC_PARAMETER_ERROR;
goto finish;
}
- if ((int)strlen(pDcfPath) != dcfPathLen)
- {
+ if ((int)strlen(pDcfPath) != dcfPathLen) {
DRM_TAPPS_EXCEPTION("%s) Input value and size wasn't equal.", __func__);
ret = TADC_PARAMETER_ERROR;
goto finish;
memset(&fileHeader, 0, sizeof(DrmTdcFileHeader));
bRet = DrmTdcGetFileHeader(pDcfPath, &fileHeader);
- if (bRet == FALSE)
- {
+
+ if (bRet == FALSE) {
DRM_TAPPS_EXCEPTION("%s Error : DrmTdcGetFileHeader is failed", __func__);
ret = TADC_NOTTADCFILE_ERROR;
}
return ret;
}
-EXPORT_API int drm_tizen_decrypt_package(
- const char *pTADCFilepath, /* TDC DRM File Path */
- int stadFileLen,
- const char *pDecryptedFile, /* Decrypted File Path */
- int decryptedFileLen
-)
+EXPORT_API
+int drm_tizen_decrypt_package(
+ const char *pTADCFilepath, int stadFileLen,
+ const char *pDecryptedFile, int decryptedFileLen)
{
int ret = TADC_SUCCESS;
- DRM_TAPPS_LOG("drm_tizen_decrypt_package(%s, %s) started!", pTADCFilepath, pDecryptedFile);
+ DRM_TAPPS_LOG("drm_tizen_decrypt_package(%s, %s) started!", pTADCFilepath,
+ pDecryptedFile);
- ret = _drm_tapps_decrypt_package(pTADCFilepath, stadFileLen, pDecryptedFile, decryptedFileLen);
+ ret = _drm_tapps_decrypt_package(pTADCFilepath, stadFileLen, pDecryptedFile,
+ decryptedFileLen);
DRM_TAPPS_LOG("%s result=%x", __func__, ret);
return ret;
}
-int _drm_tapps_decrypt_package
-(
- const char *pTADCFilepath, //TDC DRM File Path
- int stadFileLen,
- const char *pDecryptedFile, //Decrypted File Path
- int decryptedFileLen
-)
+int _drm_tapps_decrypt_package(
+ const char *pTADCFilepath, int stadFileLen,
+ const char *pDecryptedFile, int decryptedFileLen)
{
DRM_TAPPS_API_TIME()
memset(&fileHeader, 0x00, sizeof(fileHeader));
DRM_TAPPS_LOG("%s starts", __func__);
- if (pTADCFilepath == NULL || pDecryptedFile == NULL)
- {
+
+ if (pTADCFilepath == NULL || pDecryptedFile == NULL) {
DRM_TAPPS_EXCEPTION("%s) Parameters NULL!", __func__);
return TADC_PARAMETER_ERROR;
}
- if (((int)strlen(pTADCFilepath) != stadFileLen ) || ((int)strlen(pDecryptedFile) != decryptedFileLen))
- {
+ if (((int)strlen(pTADCFilepath) != stadFileLen) ||
+ ((int)strlen(pDecryptedFile) != decryptedFileLen)) {
DRM_TAPPS_EXCEPTION("%s) Input value and size wasn't equal.", __func__);
return TADC_PARAMETER_ERROR;
}
- DRM_TAPPS_SECURE_LOG("%s) TADC File Path=%s, Decrypted File Path=%s", __func__, pTADCFilepath, pDecryptedFile);
+
+ DRM_TAPPS_SECURE_LOG("%s) TADC File Path=%s, Decrypted File Path=%s", __func__,
+ pTADCFilepath, pDecryptedFile);
bRet = DrmTdcGetFileHeader(pTADCFilepath, &fileHeader);
- if (FALSE == bRet)
- {
+
+ if (FALSE == bRet) {
DRM_TAPPS_EXCEPTION("DrmTdcGetFileHeader failed!!");
ret = TADC_GET_FILEHEADER_ERROR;
goto TAPPS_END;
}
- DRM_TAPPS_LOG("pTADCFilepath=%s, fileHeader.cid=%s, fileHeader.riurl=%s", pTADCFilepath, fileHeader.cid, fileHeader.riurl);
- bRet = DTappsGetCEK(fileHeader.cid,&t_RO);
- if(FALSE == bRet)
- {
- DRM_TAPPS_EXCEPTION("DTappsGetCEK failed!! pTADCFilepath=%s, fileHeader.cid=%s", pTADCFilepath, fileHeader.cid);
+ DRM_TAPPS_LOG("pTADCFilepath=%s, fileHeader.cid=%s, fileHeader.riurl=%s",
+ pTADCFilepath, fileHeader.cid, fileHeader.riurl);
+
+ bRet = DTappsGetCEK(fileHeader.cid, &t_RO);
+
+ if (FALSE == bRet) {
+ DRM_TAPPS_EXCEPTION("DTappsGetCEK failed!! pTADCFilepath=%s, fileHeader.cid=%s",
+ pTADCFilepath, fileHeader.cid);
ret = TADC_GET_CEK_ERROR;
goto TAPPS_END;
}
- DRM_TAPPS_SECURE_LOG("fileHeader.cid=%s, t_RO.t_Content.CEK=%s", fileHeader.cid, t_RO.t_Content.CEK);
+
+ DRM_TAPPS_SECURE_LOG("fileHeader.cid=%s, t_RO.t_Content.CEK=%s", fileHeader.cid,
+ t_RO.t_Content.CEK);
bRet = DrmTdcDecryptPackage2(pTADCFilepath, t_RO, pDecryptedFile);
- if(FALSE == bRet)
- {
- DRM_TAPPS_EXCEPTION("DrmTdcDecryptPackage2 failed!!, pTADCFilepath=%s, pDecryptedFile=%s",pTADCFilepath,pDecryptedFile);
+
+ if (FALSE == bRet) {
+ DRM_TAPPS_EXCEPTION(
+ "DrmTdcDecryptPackage2 failed!!, pTADCFilepath=%s, pDecryptedFile=%s",
+ pTADCFilepath, pDecryptedFile);
+
ret = TADC_DECRYPT_PACKAGE_ERROR;
goto TAPPS_END;
}
TAPPS_END:
- if (t_RO.t_Content.CID)
- {
+
+ if (t_RO.t_Content.CID) {
DTAPPS_FREE(t_RO.t_Content.CID);
}
- if (t_RO.t_Content.CEK)
- {
+
+ if (t_RO.t_Content.CEK) {
DTAPPS_FREE(t_RO.t_Content.CEK);
}
- if ((t_RO.PerFlag & DUID_RULE) && (t_RO.t_Permission.t_Individual.DUID))
- {
+
+ if ((t_RO.PerFlag & DUID_RULE) && (t_RO.t_Permission.t_Individual.DUID)) {
DTAPPS_FREE(t_RO.t_Permission.t_Individual.DUID);
}
- if (bRet == FALSE)
- {
- DRM_TAPPS_EXCEPTION("%s failed!! pTADCFilepath=%s, pDecryptedFile=%s", __func__, pTADCFilepath, pDecryptedFile);
+
+ if (bRet == FALSE) {
+ DRM_TAPPS_EXCEPTION(
+ "%s failed!! pTADCFilepath=%s, pDecryptedFile=%s",
+ __func__, pTADCFilepath, pDecryptedFile);
return ret;
- }
- else
- {
+ } else {
DRM_TAPPS_LOG("%s Success!!", __func__);
return ret;
}
}
-EXPORT_API int drm_tizen_generate_purchase_request
-(
- const char *pTADCFilepath, //TDC DRM File Path
- char *pReqBuf, //Purchase Request Data
- unsigned int *pReqBufLen, //IN : pReqBuf Length, OUT : Purchase Request Data String Size ( including null terminator )
- char *pLicenseUrl, //License Acquisition URL Data
- unsigned int *pLicenseUrlLen //IN : pLicenseUrl Length, OUT : License Server URL Data String Size ( including null terminator )
-)
+EXPORT_API
+int drm_tizen_generate_purchase_request(
+ const char *pTADCFilepath, char *pReqBuf, unsigned int *pReqBufLen,
+ char *pLicenseUrl, unsigned int *pLicenseUrlLen)
{
DRM_TAPPS_LOG("%s started!", __func__);
return _drm_tapps_generate_purchase_request(pTADCFilepath,
- pReqBuf,
- pReqBufLen,
- pLicenseUrl,
- pLicenseUrlLen);
+ pReqBuf,
+ pReqBufLen,
+ pLicenseUrl,
+ pLicenseUrlLen);
}
-int _drm_tapps_generate_purchase_request
-(
- const char *pTADCFilepath, //TDC DRM File Path
- char *pReqBuf, //Purchase Request Data
- unsigned int *pReqBufLen, //IN : pReqBuf Length, OUT : Purchase Request Data String Size ( including null terminator )
- char *pLicenseUrl, //License Acquisition URL Data
- unsigned int *pLicenseUrlLen //IN : pLicenseUrl Length, OUT : License Server URL Data String Size ( including null terminator )
-)
+int _drm_tapps_generate_purchase_request(
+ const char *pTADCFilepath, char *pReqBuf, unsigned int *pReqBufLen,
+ char *pLicenseUrl, unsigned int *pLicenseUrlLen)
{
DRM_TAPPS_API_TIME()
- bool bRet = FALSE;
-
DRM_TAPPS_LOG("%s starts", __func__);
- bRet = DrmTdcGeneratePurchaseRequest(pTADCFilepath, pReqBuf, pReqBufLen, pLicenseUrl, pLicenseUrlLen);
- if (bRet == FALSE)
- {
- return 0;
- }
- else
- {
- return 1;
- }
-}
+ bool bRet = DrmTdcGeneratePurchaseRequest(
+ pTADCFilepath, pReqBuf, pReqBufLen, pLicenseUrl, pLicenseUrlLen);
-#ifdef __cplusplus
+ return (bRet == FALSE) ? 0 : 1;
}
-#endif
projects / platform / core / security / drm-service-core-tizen.git / blobdiff