Exports for Kernel. More...

Data Structures
struct	ScePsmDrmKeySet

struct	ScePsmDrmExpireTime

struct	SceNpDrmActivationData

struct	SceNpDrmLicense

struct	ScePsmDrmLicense

Functions
	VITASDK_BUILD_ASSERT_EQ (0x200, ScePsmDrmKeySet)

	VITASDK_BUILD_ASSERT_EQ (0x10, ScePsmDrmExpireTime)

	VITASDK_BUILD_ASSERT_EQ (0x1038, SceNpDrmActivationData)

	VITASDK_BUILD_ASSERT_EQ (0x200, SceNpDrmLicense)

	VITASDK_BUILD_ASSERT_EQ (0x400, ScePsmDrmLicense)

int	ksceNpDrmGetRifName (char *name, SceUInt64 aid)
	Get license file name.

int	ksceNpDrmGetFixedRifName (char *name, SceUInt64 aid)
	Get license file name with fixed.

int	ksceNpDrmReadActData (SceNpDrmActivationData *act_data)
	Get current activation data.

int	ksceNpDrmCheckActData (int act_type, int version_flag, SceUInt64 account_id, SceUInt64 act_start_time, SceUInt64 *act_end_time)
	Check you have npdrm activation data, and get information from it.

int	ksceNpDrmGetRifVitaKey (const SceNpDrmLicense license, void klicense, int flags, int sku_flags, SceUInt64 lic_start_time, SceUInt64 lic_exp_time)
	Get license key info.

int	ksceNpDrmGetRifPspKey (const SceNpDrmLicense license, void klicense, int flags, SceUInt64 lic_start_time, SceUInt64 *lic_exp_time)
	Get license key info for a PSP game.

int	ksceNpDrmGetRifInfo (const SceNpDrmLicense license, SceSize license_size, int check_sign, char content_id, SceUInt64 account_id, int license_version, int drm_type, int flags, int sku_flags, SceInt64 lic_start_time, SceInt64 lic_exp_time, SceUInt64 rif_data_0x98)
	Get license info.

int	ksceNpDrmEbootSigVerify (const char eboot_pbp_path, const void eboot_signature)
	Verify a eboot.pbp signature "__sce_ebootpbp".

int	ksceNpDrmPspEbootVerify (const char eboot_pbp_path, const void eboot_signature)
	Verify an older 0x100 byte eboot.pbp signature "__sce_ebootpbp" from firmware <2.00.

int	ksceNpDrmPspEbootSigGen (const char eboot_pbp_path, const void eboot_sha256, void *eboot_signature)
	Generate an older 0x100 byte eboot.pbp signature "__sce_ebootpbp" for a PSP game - this is unused in firmware >2.00.

int	ksceNpDrmEbootSigConvert (const char eboot_pbp_path, const void old_eboot_signature, void *new_eboot_signature)
	Convert an older 0x100 byte eboot.pbp signature "__sce_ebootpbp" to a 0x200 byte one used in firmwares >2.00.

int	ksceNpDrmEbootSigGenPsp (const char eboot_pbp_path, const void eboot_sha256, void *eboot_signature, int sw_version)
	Generate eboot.pbp signature "__sce_ebootpbp" for a PSP game.

int	ksceNpDrmEbootSigGenPs1 (const char eboot_pbp_path, const void eboot_sha256, void *eboot_signature, int sw_version)
	Generate eboot.pbp signature "__sce_ebootpbp" for a single-disc PS1 game.

int	ksceNpDrmEbootSigGenMultiDisc (const char eboot_pbp_path, const void sce_discinfo, void *eboot_signature, int sw_version)
	Generate eboot.pbp signature "__sce_discinfo" for a multi-disc PS1 game.

int	ksceNpDrmGetLegacyDocKey (const void rif, const void doc_edat, SceSize doc_edat_size, void *legacy_doc_key)
	Get a legacy PSP document key.

int	ksceNpDrmGetRifNameForInstall (char rif_name, const SceNpDrmLicense license, SceBool is_fixed)
	Get a RIF name for installation.

SceBool	ksceNpDrmIsLooseAccountBind (void)

int	ksceNpDrmPackageSetGameExist (SceBool game_exists)
	Set whether package game content exists.

int	ksceNpDrmPresetRifProvisionalFlag (SceNpDrmLicense *license, SceBool enable)
	Set or clear a RIF's provisional flag.

int	ksceNpDrmRemoveActData (SceUInt64 *account_id)
	Remove tm0:/npdrm/act.dat and clear the cached activation data.

int	ksceNpDrmUpdateAccountId (SceUInt64 account_id)
	Update the cached NP account ID.

int	ksceNpDrmUpdateActData (void)
	Reload and validate tm0:/npdrm/act.dat and refresh the cached activation keys.

int	ksceNpDrmUpdateDebugSettings (void)
	Refresh the cached NPDRM debug and loose-account-binding settings.

int	ksceNpDrmVerifyRif (const SceNpDrmLicense *license, SceSize license_size)
	Verify a RIF signature.

int	ksceNpDrmVerifyRifFull (SceNpDrmLicense *license)
	Fully validate a RIF and update it in place.

int	ksceNpDrmWriteActData (const void npdrm_act_data, const void aes_dec_key)
	Validate and install NPDRM activation data.

Variables
SceUInt8	ScePsmDrmKeySet::hmac_key [0x20]

SceUInt8	ScePsmDrmKeySet::key [0x10]

SceUInt8	ScePsmDrmKeySet::signature [0x1D0]

SceRtcTick *	ScePsmDrmExpireTime::start_date

SceRtcTick *	ScePsmDrmExpireTime::end_date

int	ScePsmDrmExpireTime::pad [2]

SceInt16	SceNpDrmActivationData::act_type

SceInt16	SceNpDrmActivationData::version_flag

SceInt32	SceNpDrmActivationData::version

SceUInt64	SceNpDrmActivationData::account_id

SceUInt8	SceNpDrmActivationData::primary_key_table [0x80][0x10]

SceUInt8	SceNpDrmActivationData::unk1 [0x40]

SceUInt8	SceNpDrmActivationData::openpsid [0x10]

SceUInt8	SceNpDrmActivationData::unk2 [0x10]

SceUInt8	SceNpDrmActivationData::unk3 [0x10]

SceUInt8	SceNpDrmActivationData::secondary_key_table [0x65][0x10]

SceUInt8	SceNpDrmActivationData::rsa_signature [0x100]

SceUInt8	SceNpDrmActivationData::unk_sigmature [0x40]

SceUInt8	SceNpDrmActivationData::ecdsa_signature [0x28]

SceInt16	SceNpDrmLicense::version

SceInt16	SceNpDrmLicense::version_flags

SceInt16	SceNpDrmLicense::license_type

SceInt16	SceNpDrmLicense::license_flags

SceUInt64	SceNpDrmLicense::account_id

char	SceNpDrmLicense::content_id [0x30]

char	SceNpDrmLicense::key_table [0x10]

char	SceNpDrmLicense::key1 [0x10]

SceRtcTick	SceNpDrmLicense::start_time

SceRtcTick	SceNpDrmLicense::expiration_time

char	SceNpDrmLicense::ecdsa_signature [0x28]

SceInt64	SceNpDrmLicense::flags

char	SceNpDrmLicense::key2 [0x10]

char	SceNpDrmLicense::unk_0xB0 [0x10]

char	SceNpDrmLicense::open_psid [0x10]

char	SceNpDrmLicense::unk_0xD0 [0x10]

char	SceNpDrmLicense::cmd56_handshake_part [0x14]

int	SceNpDrmLicense::debug_upgradable

int	SceNpDrmLicense::unk_0xF8

int	SceNpDrmLicense::sku_flag

char	SceNpDrmLicense::rsa_signature [0x100]

char	ScePsmDrmLicense::magic [0x8]

SceUInt32	ScePsmDrmLicense::unk1

SceUInt32	ScePsmDrmLicense::unk2

SceUInt64	ScePsmDrmLicense::account_id

SceUInt32	ScePsmDrmLicense::unk3

SceUInt32	ScePsmDrmLicense::unk4

SceRtcTick	ScePsmDrmLicense::start_time

SceRtcTick	ScePsmDrmLicense::expiration_time

SceUInt8	ScePsmDrmLicense::activation_checksum [0x20]

char	ScePsmDrmLicense::content_id [0x30]

SceUInt8	ScePsmDrmLicense::unk5 [0x80]

ScePsmDrmKeySet	ScePsmDrmLicense::keyset

SceUInt8	ScePsmDrmLicense::rsa_signature [0x100]

Detailed Description

Exports for Kernel.

Using this library in your project

Include the header file in your project:

#include <psp2common/npdrm.h>

npdrm.h

Using this library in your project

Include the header file in your project:

#include <psp2kern/npdrm.h>

npdrm.h

Link the library to the executable:

SceNpDrmForDriver_stub

Data Structure Documentation

◆ ScePsmDrmKeySet

struct ScePsmDrmKeySet

Data Fields
SceUInt8	hmac_key[0x20]
SceUInt8	key[0x10]
SceUInt8	signature[0x1D0]

◆ ScePsmDrmExpireTime

struct ScePsmDrmExpireTime

Data Fields
SceRtcTick *	start_date
SceRtcTick *	end_date
int	pad[2]

◆ SceNpDrmActivationData

struct SceNpDrmActivationData

Data Fields
SceInt16	act_type
SceInt16	version_flag
SceInt32	version
SceUInt64	account_id
SceUInt8	primary_key_table[0x80][0x10]
SceUInt8	unk1[0x40]
SceUInt8	openpsid[0x10]
SceUInt8	unk2[0x10]
SceUInt8	unk3[0x10]
SceUInt8	secondary_key_table[0x65][0x10]
SceUInt8	rsa_signature[0x100]
SceUInt8	unk_sigmature[0x40]
SceUInt8	ecdsa_signature[0x28]

◆ SceNpDrmLicense

struct SceNpDrmLicense

Data Fields
SceInt16	version
SceInt16	version_flags
SceInt16	license_type
SceInt16	license_flags
SceUInt64	account_id
char	content_id[0x30]
char	key_table[0x10]
char	key1[0x10]
SceRtcTick	start_time
SceRtcTick	expiration_time
char	ecdsa_signature[0x28]
SceInt64	flags
char	key2[0x10]
char	unk_0xB0[0x10]
char	open_psid[0x10]
char	unk_0xD0[0x10]
char	cmd56_handshake_part[0x14]
int	debug_upgradable
int	unk_0xF8
int	sku_flag
char	rsa_signature[0x100]

◆ ScePsmDrmLicense

struct ScePsmDrmLicense

Data Fields
char	magic[0x8]
SceUInt32	unk1
SceUInt32	unk2
SceUInt64	account_id
SceUInt32	unk3
SceUInt32	unk4
SceRtcTick	start_time
SceRtcTick	expiration_time
SceUInt8	activation_checksum[0x20]
char	content_id[0x30]
SceUInt8	unk5[0x80]
ScePsmDrmKeySet	keyset
SceUInt8	rsa_signature[0x100]

Function Documentation

◆ VITASDK_BUILD_ASSERT_EQ() [1/5]

VITASDK_BUILD_ASSERT_EQ	(	0x200	,
		ScePsmDrmKeySet
	)

◆ VITASDK_BUILD_ASSERT_EQ() [2/5]

VITASDK_BUILD_ASSERT_EQ	(	0x10	,
		ScePsmDrmExpireTime
	)

◆ VITASDK_BUILD_ASSERT_EQ() [3/5]

VITASDK_BUILD_ASSERT_EQ	(	0x1038	,
		SceNpDrmActivationData
	)

◆ VITASDK_BUILD_ASSERT_EQ() [4/5]

VITASDK_BUILD_ASSERT_EQ	(	0x200	,
		SceNpDrmLicense
	)

◆ VITASDK_BUILD_ASSERT_EQ() [5/5]

VITASDK_BUILD_ASSERT_EQ	(	0x400	,
		ScePsmDrmLicense
	)

◆ ksceNpDrmGetRifName()

int ksceNpDrmGetRifName	(	char *	name,
		SceUInt64	aid
	)

Get license file name.

Parameters

[out]	name	- The pointer of license file name output buffer. size is 0x30.
[in]	aid	- The license account id

Returns: 0 on success, < 0 on error.

◆ ksceNpDrmGetFixedRifName()

int ksceNpDrmGetFixedRifName	(	char *	name,
		SceUInt64	aid
	)

Get license file name with fixed.

Parameters

[out]	name	- The pointer of license file name output buffer. size is 0x30.
[in]	aid	- The license account id

Returns: 0 on success, < 0 on error.

◆ ksceNpDrmReadActData()

int ksceNpDrmReadActData ( SceNpDrmActivationData * act_data )

Get current activation data.

Parameters

[out] act_data - The pointer of output activation data see:SceNpDrmActivationData. if ecdsa or rsa verify fail, will be all 0.

Returns: 0 on success, < 0 on error.

◆ ksceNpDrmCheckActData()

int ksceNpDrmCheckActData	(	int *	act_type,
		int *	version_flag,
		SceUInt64 *	account_id,
		SceUInt64 *	act_start_time,
		SceUInt64 *	act_end_time
	)

Check you have npdrm activation data, and get information from it.

Parameters

[out]	act_type	- The pointer of activation type output.
[out]	version_flag	- The pointer of version flag output.
[out]	account_id	- The pointer of activated account id output.
[out]	act_start_time	- The pointer of activation data start time output.
[out]	act_end_time	- Activation data expiration time output.

Returns: 0 on success, < 0 on error.

◆ ksceNpDrmGetRifVitaKey()

int ksceNpDrmGetRifVitaKey	(	const SceNpDrmLicense *	license,
		void *	klicense,
		int *	flags,
		int *	sku_flags,
		SceUInt64 *	lic_start_time,
		SceUInt64 *	lic_exp_time
	)

Get license key info.

Parameters

[in]	license	- The pointer of license data. see:SceNpDrmLicense
[out]	klicense	- The pointer of klicense output buffer. size is 0x10.
[out]	flags	- The pointer of flags output.
[out]	sku_flags	- The pointer of sku flags output.
[out]	lic_start_time	- The pointer of license start time output.
[out]	lic_exp_time	- The pointer of license exp time output.

Returns: 0 on success, < 0 on error.

◆ ksceNpDrmGetRifPspKey()

int ksceNpDrmGetRifPspKey	(	const SceNpDrmLicense *	license,
		void *	klicense,
		int *	flags,
		SceUInt64 *	lic_start_time,
		SceUInt64 *	lic_exp_time
	)

Get license key info for a PSP game.

Parameters

[in]	license	- The pointer of license data. see:SceNpDrmLicense
[out]	klicense	- The pointer of klicense output buffer. size is 0x10.
[out]	flags	- The pointer of flags output.
[out]	lic_start_time	- The pointer of license start time output.
[out]	lic_exp_time	- The pointer of license exp time output.

Returns: 0 on success, < 0 on error.

◆ ksceNpDrmGetRifInfo()

int ksceNpDrmGetRifInfo	(	const SceNpDrmLicense *	license,
		SceSize	license_size,
		int	check_sign,
		char *	content_id,
		SceUInt64 *	account_id,
		int *	license_version,
		int *	drm_type,
		int *	flags,
		int *	sku_flags,
		SceInt64 *	lic_start_time,
		SceInt64 *	lic_exp_time,
		SceUInt64 *	rif_data_0x98
	)

Get license info.

Parameters

[in]	license	- Required SceNpDrmLicense structure.
[in]	license_size	- Set to 0x200. FW 3.60 still reads the complete RIF when a smaller value is supplied.
[in]	check_sign	- Set to 1 to check the RIF signature.
[out]	content_id	- Optional 0x30-byte content ID output buffer.
[out]	account_id	- Optional license account ID output.
[out]	license_version	- Optional license version output; receives a SceUInt32 value.
[out]	drm_type	- Optional DRM type output; receives a SceUInt32 value.
[out]	flags	- Optional derived license flags output.
[out]	sku_flags	- Optional SKU flags output.
[out]	lic_start_time	- Optional license start time output; receives a SceRtcTick value.
[out]	lic_exp_time	- Optional license expiration time output; receives a SceRtcTick value.
[out]	rif_data_0x98	- Optional raw 8-byte RIF field output.

Returns: 0 on success, < 0 on error.

◆ ksceNpDrmEbootSigVerify()

int ksceNpDrmEbootSigVerify	(	const char *	eboot_pbp_path,
		const void *	eboot_signature
	)

Verify a eboot.pbp signature "__sce_ebootpbp".

Parameters

[in]	eboot_pbp_path	- The pointer of the file path of the EBOOT.PBP file
[in]	eboot_signature	- The pointer of data of __sce_ebootpbp signature. size is 0x200

Returns: 0 on success, < 0 on error.

◆ ksceNpDrmPspEbootVerify()

int ksceNpDrmPspEbootVerify	(	const char *	eboot_pbp_path,
		const void *	eboot_signature
	)

Verify an older 0x100 byte eboot.pbp signature "__sce_ebootpbp" from firmware <2.00.

Parameters

[in]	eboot_pbp_path	- The pointer of the file path of the EBOOT.PBP file
[in]	eboot_signature	- The pointer of data of __sce_ebootpbp signature. size is 0x100

Returns: 0 on success, < 0 on error.

◆ ksceNpDrmPspEbootSigGen()

int ksceNpDrmPspEbootSigGen	(	const char *	eboot_pbp_path,
		const void *	eboot_sha256,
		void *	eboot_signature
	)

Generate an older 0x100 byte eboot.pbp signature "__sce_ebootpbp" for a PSP game - this is unused in firmware >2.00.

Parameters

[in]	eboot_pbp_path	- The pointer of the file path of the EBOOT.PBP file
[in]	eboot_sha256	- The pointer of SHA256 hash of first (data.psar offset + 0x1C0000) bytes into the EBOOT.PBP file
[out]	eboot_signature	- The pointer of the output eboot signature data. size is 0x100

Returns: eboot_signature size on success, < 0 on error.

◆ ksceNpDrmEbootSigConvert()

int ksceNpDrmEbootSigConvert	(	const char *	eboot_pbp_path,
		const void *	old_eboot_signature,
		void *	new_eboot_signature
	)

Convert an older 0x100 byte eboot.pbp signature "__sce_ebootpbp" to a 0x200 byte one used in firmwares >2.00.

Parameters

[in]	eboot_pbp_path	- The pointer of the file path of the EBOOT.PBP file
[in]	old_eboot_signature	- The pointer of old eboot signature data. size is 0x100
[out]	new_eboot_signature	- The pointer of new eboot signature data. size is 0x200

Returns: eboot_signature size on success, < 0 on error.

◆ ksceNpDrmEbootSigGenPsp()

int ksceNpDrmEbootSigGenPsp	(	const char *	eboot_pbp_path,
		const void *	eboot_sha256,
		void *	eboot_signature,
		int	sw_version
	)

Generate eboot.pbp signature "__sce_ebootpbp" for a PSP game.

Parameters

[in]	eboot_pbp_path	- The pointer of the file path of the EBOOT.PBP file
[in]	eboot_sha256	- The pointer of SHA256 hash of first (data.psar offset + 0x1C0000) bytes into the EBOOT.PBP file
[out]	eboot_signature	- The pointer of the output eboot signature data. size is 0x200
[in]	sw_version	- The minimum firmware version the signature can be used on. cannot be lower than current firmware

Returns: eboot_signature size on success, < 0 on error.

◆ ksceNpDrmEbootSigGenPs1()

int ksceNpDrmEbootSigGenPs1	(	const char *	eboot_pbp_path,
		const void *	eboot_sha256,
		void *	eboot_signature,
		int	sw_version
	)

Generate eboot.pbp signature "__sce_ebootpbp" for a single-disc PS1 game.

Parameters

[in]	eboot_pbp_path	- The pointer of the file path of the EBOOT.PBP file
[in]	eboot_sha256	- The pointer of SHA256 hash of first (data.psar offset + 0x1C0000) bytes into the EBOOT.PBP file
[out]	eboot_signature	- The pointer of the output eboot signature data. size is 0x200
[in]	sw_version	- The minimum firmware version the signature can be used on. cannot be lower than current firmware

Returns: eboot_signature size on success, < 0 on error.

◆ ksceNpDrmEbootSigGenMultiDisc()

int ksceNpDrmEbootSigGenMultiDisc	(	const char *	eboot_pbp_path,
		const void *	sce_discinfo,
		void *	eboot_signature,
		int	sw_version
	)

Generate eboot.pbp signature "__sce_discinfo" for a multi-disc PS1 game.

Parameters

[in]	eboot_pbp_path	- The pointer of the file path of the EBOOT.PBP file
[in]	sce_discinfo	- The pointer of contents of vs0:/app/NPXS10028/__sce_discinfo
[out]	eboot_signature	- The pointer of the output eboot signature data. size is 0x100
[in]	sw_version	- The minimum firmware version the signature can be used on. cannot be lower than current firmware

Returns: eboot_signature size on success, < 0 on error.

◆ ksceNpDrmGetLegacyDocKey()

int ksceNpDrmGetLegacyDocKey	(	const void *	rif,
		const void *	doc_edat,
		SceSize	doc_edat_size,
		void *	legacy_doc_key
	)

Get a legacy PSP document key.

Parameters

[in]	rif	- RIF data. This is only read when required by the document header.
[in]	doc_edat	- Required document EDAT data with a PSPEDAT header; at least 0x90 bytes
[in]	doc_edat_size	- Size of the document EDAT data
[out]	legacy_doc_key	- Required legacy document key output buffer (0x10 bytes)

Returns: 0 on success, < 0 on error.

◆ ksceNpDrmGetRifNameForInstall()

int ksceNpDrmGetRifNameForInstall	(	char *	rif_name,
		const SceNpDrmLicense *	license,
		SceBool	is_fixed
	)

Get a RIF name for installation.

Parameters

[out]	rif_name	- Required RIF name buffer (0x30 bytes)
[in]	license	- Required SceNpDrmLicense structure
[in]	is_fixed	- Set to 0 to derive the name from the RIF content ID, or 1 to request the fixed account-based name

Returns: 0 on success, < 0 on error.

◆ ksceNpDrmIsLooseAccountBind()

SceBool ksceNpDrmIsLooseAccountBind ( void )

Returns: SCE_TRUE when loose account binding is enabled, otherwise SCE_FALSE.

◆ ksceNpDrmPackageSetGameExist()

int ksceNpDrmPackageSetGameExist ( SceBool game_exists )

Set whether package game content exists.

FW 3.60 stores the value unchanged. Observed AppMgr callers use 0 or 1.

Parameters

[in] game_exists - Value indicating whether package game content exists

Returns: 0.

◆ ksceNpDrmPresetRifProvisionalFlag()

int ksceNpDrmPresetRifProvisionalFlag	(	SceNpDrmLicense *	license,
		SceBool	enable
	)

Set or clear a RIF's provisional flag.

The existing signature is validated with the provisional bit normalized.

Parameters

[in,out]	license	- RIF to update
[in]	enable	- SCE_TRUE to set the provisional flag, or SCE_FALSE to clear it

Returns: 0 on success, < 0 on error.

◆ ksceNpDrmRemoveActData()

int ksceNpDrmRemoveActData ( SceUInt64 * account_id )

Remove tm0:/npdrm/act.dat and clear the cached activation data.

Parameters

[out] account_id - Optional account ID from the removed activation data

Returns: 0 on success, < 0 on error.

◆ ksceNpDrmUpdateAccountId()

int ksceNpDrmUpdateAccountId ( SceUInt64 account_id )

Update the cached NP account ID.

A zero value reloads the account ID from the registry.

Parameters

[in] account_id - Account ID to cache, or 0 to reload it from the registry

Returns: 0 on success, < 0 on error.

◆ ksceNpDrmUpdateActData()

int ksceNpDrmUpdateActData ( void )

Reload and validate tm0:/npdrm/act.dat and refresh the cached activation keys.

Returns: 0 on success, < 0 on error.

◆ ksceNpDrmUpdateDebugSettings()

int ksceNpDrmUpdateDebugSettings ( void )

Refresh the cached NPDRM debug and loose-account-binding settings.

Returns: 0 on success, < 0 on error.

◆ ksceNpDrmVerifyRif()

int ksceNpDrmVerifyRif	(	const SceNpDrmLicense *	license,
		SceSize	license_size
	)

Verify a RIF signature.

Parameters

[in]	license	- Required RIF data (0x200 bytes)
[in]	license_size	- Set to 0x200. FW 3.60 still reads the complete RIF when a smaller value is supplied.

Returns: 0 on success, < 0 on error.

◆ ksceNpDrmVerifyRifFull()

int ksceNpDrmVerifyRifFull ( SceNpDrmLicense * license )

Fully validate a RIF and update it in place.

On FW 3.60, the function may decrypt and move the RIF key and clear the trailing RIF fields on success.

Parameters

[in,out] license - Required RIF data (0x200 bytes)

Returns: 0 on success, < 0 on error.

◆ ksceNpDrmWriteActData()

int ksceNpDrmWriteActData	(	const void *	npdrm_act_data,
		const void *	aes_dec_key
	)

Validate and install NPDRM activation data.

Parameters

[in]	npdrm_act_data	- Activation data (0x1040 bytes)
[in]	aes_dec_key	- Optional 0x10-byte AES key used to decrypt the activation data before validation

Returns: 0 on success, < 0 on error.

Variable Documentation

◆ hmac_key

SceUInt8 ScePsmDrmKeySet::hmac_key[0x20]

◆ key

SceUInt8 ScePsmDrmKeySet::key[0x10]

◆ signature

SceUInt8 ScePsmDrmKeySet::signature[0x1D0]

◆ start_date

SceRtcTick* ScePsmDrmExpireTime::start_date

◆ end_date

SceRtcTick* ScePsmDrmExpireTime::end_date

◆ pad

int ScePsmDrmExpireTime::pad[2]

◆ act_type

SceInt16 SceNpDrmActivationData::act_type

◆ version_flag

SceInt16 SceNpDrmActivationData::version_flag

◆ version [1/2]

SceInt32 SceNpDrmActivationData::version

◆ account_id [1/3]

SceUInt64 SceNpDrmActivationData::account_id

◆ primary_key_table

SceUInt8 SceNpDrmActivationData::primary_key_table[0x80][0x10]

◆ unk1 [1/2]

SceUInt8 SceNpDrmActivationData::unk1[0x40]

◆ openpsid

SceUInt8 SceNpDrmActivationData::openpsid[0x10]

◆ unk2 [1/2]

SceUInt8 SceNpDrmActivationData::unk2[0x10]

◆ unk3 [1/2]

SceUInt8 SceNpDrmActivationData::unk3[0x10]

◆ secondary_key_table

SceUInt8 SceNpDrmActivationData::secondary_key_table[0x65][0x10]

◆ rsa_signature [1/3]

SceUInt8 SceNpDrmActivationData::rsa_signature[0x100]

◆ unk_sigmature

SceUInt8 SceNpDrmActivationData::unk_sigmature[0x40]

◆ ecdsa_signature [1/2]

SceUInt8 SceNpDrmActivationData::ecdsa_signature[0x28]

◆ version [2/2]

SceInt16 SceNpDrmLicense::version

◆ version_flags

SceInt16 SceNpDrmLicense::version_flags

◆ license_type

SceInt16 SceNpDrmLicense::license_type

◆ license_flags

SceInt16 SceNpDrmLicense::license_flags

◆ account_id [2/3]

SceUInt64 SceNpDrmLicense::account_id

◆ content_id [1/2]

char SceNpDrmLicense::content_id[0x30]

◆ key_table

char SceNpDrmLicense::key_table[0x10]

◆ key1

char SceNpDrmLicense::key1[0x10]

◆ start_time [1/2]

SceRtcTick SceNpDrmLicense::start_time

◆ expiration_time [1/2]

SceRtcTick SceNpDrmLicense::expiration_time

◆ ecdsa_signature [2/2]

char SceNpDrmLicense::ecdsa_signature[0x28]

◆ flags

SceInt64 SceNpDrmLicense::flags

◆ key2

char SceNpDrmLicense::key2[0x10]

◆ unk_0xB0

char SceNpDrmLicense::unk_0xB0[0x10]

◆ open_psid

char SceNpDrmLicense::open_psid[0x10]

◆ unk_0xD0

char SceNpDrmLicense::unk_0xD0[0x10]

◆ cmd56_handshake_part

char SceNpDrmLicense::cmd56_handshake_part[0x14]

◆ debug_upgradable

int SceNpDrmLicense::debug_upgradable

◆ unk_0xF8

int SceNpDrmLicense::unk_0xF8

◆ sku_flag

int SceNpDrmLicense::sku_flag

◆ rsa_signature [2/3]

char SceNpDrmLicense::rsa_signature[0x100]

◆ magic

char ScePsmDrmLicense::magic[0x8]

◆ unk1 [2/2]

SceUInt32 ScePsmDrmLicense::unk1

◆ unk2 [2/2]

SceUInt32 ScePsmDrmLicense::unk2

◆ account_id [3/3]

SceUInt64 ScePsmDrmLicense::account_id

◆ unk3 [2/2]

SceUInt32 ScePsmDrmLicense::unk3

◆ unk4

SceUInt32 ScePsmDrmLicense::unk4

◆ start_time [2/2]

SceRtcTick ScePsmDrmLicense::start_time

◆ expiration_time [2/2]

SceRtcTick ScePsmDrmLicense::expiration_time

◆ activation_checksum

SceUInt8 ScePsmDrmLicense::activation_checksum[0x20]

◆ content_id [2/2]

char ScePsmDrmLicense::content_id[0x30]

◆ unk5

SceUInt8 ScePsmDrmLicense::unk5[0x80]

◆ keyset

ScePsmDrmKeySet ScePsmDrmLicense::keyset

◆ rsa_signature [3/3]

SceUInt8 ScePsmDrmLicense::rsa_signature[0x100]

Data Structures

Functions

Variables

Detailed Description

Using this library in your project

Using this library in your project

Data Structure Documentation

◆ ScePsmDrmKeySet

◆ ScePsmDrmExpireTime

◆ SceNpDrmActivationData

◆ SceNpDrmLicense

◆ ScePsmDrmLicense

Function Documentation

◆ VITASDK_BUILD_ASSERT_EQ() [1/5]

◆ VITASDK_BUILD_ASSERT_EQ() [2/5]

◆ VITASDK_BUILD_ASSERT_EQ() [3/5]

◆ VITASDK_BUILD_ASSERT_EQ() [4/5]

◆ VITASDK_BUILD_ASSERT_EQ() [5/5]

◆ ksceNpDrmGetRifName()

◆ ksceNpDrmGetFixedRifName()

◆ ksceNpDrmReadActData()

◆ ksceNpDrmCheckActData()

◆ ksceNpDrmGetRifVitaKey()

◆ ksceNpDrmGetRifPspKey()

◆ ksceNpDrmGetRifInfo()

◆ ksceNpDrmEbootSigVerify()

◆ ksceNpDrmPspEbootVerify()

◆ ksceNpDrmPspEbootSigGen()

◆ ksceNpDrmEbootSigConvert()

◆ ksceNpDrmEbootSigGenPsp()

◆ ksceNpDrmEbootSigGenPs1()

◆ ksceNpDrmEbootSigGenMultiDisc()

◆ ksceNpDrmGetLegacyDocKey()

◆ ksceNpDrmGetRifNameForInstall()

◆ ksceNpDrmIsLooseAccountBind()

◆ ksceNpDrmPackageSetGameExist()

◆ ksceNpDrmPresetRifProvisionalFlag()

◆ ksceNpDrmRemoveActData()

◆ ksceNpDrmUpdateAccountId()

◆ ksceNpDrmUpdateActData()

◆ ksceNpDrmUpdateDebugSettings()

◆ ksceNpDrmVerifyRif()

◆ ksceNpDrmVerifyRifFull()

◆ ksceNpDrmWriteActData()

Variable Documentation

◆ hmac_key

◆ key

◆ signature

◆ start_date

◆ end_date

◆ pad

◆ act_type

◆ version_flag

◆ version [1/2]

◆ account_id [1/3]

◆ primary_key_table

◆ unk1 [1/2]

◆ openpsid

◆ unk2 [1/2]

◆ unk3 [1/2]

◆ secondary_key_table

◆ rsa_signature [1/3]

◆ unk_sigmature

◆ ecdsa_signature [1/2]

◆ version [2/2]

◆ version_flags

◆ license_type

◆ license_flags

◆ account_id [2/3]

◆ content_id [1/2]

◆ key_table

◆ key1

◆ start_time [1/2]

◆ expiration_time [1/2]

◆ ecdsa_signature [2/2]

◆ flags

◆ key2

◆ unk_0xB0

◆ open_psid

◆ unk_0xD0