User

Exports for User. More...

Data Structures
struct	SceDrmBridgeMlnpsnlAuth1Opt

Functions
	VITASDK_BUILD_ASSERT_EQ (0x18, SceDrmBridgeMlnpsnlAuth1Opt)
SceBool	_sceDrmBridgeIsAllowRemotePlayDebug (void)
	Reports whether remote-play debugging is allowed.
int	_sceDrmBridgeMlnpsnlAuth1 (const SceSblGcAuthMgrMlnpsnlAuth1Request *request, const SceRtcTick *secure_tick, SceSblGcAuthMgrMlnpsnlAuth1Response *response, const SceDrmBridgeMlnpsnlAuth1Opt *opt)
	Performs the first MLNPSNL authentication phase.

Variables
SceSblGcAuthMgrMlnpsnlSessionData *	SceDrmBridgeMlnpsnlAuth1Opt::session_data
	Destination for the phase-one session data.
SceSize	SceDrmBridgeMlnpsnlAuth1Opt::request_size
	Must be 0x20; smaller copies leave some authentication input bytes uninitialized.
SceSize	SceDrmBridgeMlnpsnlAuth1Opt::secure_tick_size
	Must be 8; smaller copies leave some authentication input bytes uninitialized.
SceSize	SceDrmBridgeMlnpsnlAuth1Opt::response_size
	Number of response bytes to copy, at most 0x80.
SceSize	SceDrmBridgeMlnpsnlAuth1Opt::session_data_size
	Number of session-data bytes to copy, at most 0x40.
SceUInt32	SceDrmBridgeMlnpsnlAuth1Opt::reserved
	Ignored on FW 3.60.

Detailed Description

Exports for User.

---

Using this library in your project

Include the header file in your project:

#include <psp2/drmbridge.h> 

Link the library to the executable:

SceDrmBridge_stub 

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Data Structure Documentation

SceDrmBridgeMlnpsnlAuth1Opt

struct SceDrmBridgeMlnpsnlAuth1Opt

Data Fields
SceSblGcAuthMgrMlnpsnlSessionData *	session_data	Destination for the phase-one session data.
SceSize	request_size	Must be 0x20; smaller copies leave some authentication input bytes uninitialized.
SceSize	secure_tick_size	Must be 8; smaller copies leave some authentication input bytes uninitialized.
SceSize	response_size	Number of response bytes to copy, at most 0x80.
SceSize	session_data_size	Number of session-data bytes to copy, at most 0x40.
SceUInt32	reserved	Ignored on FW 3.60.

Function Documentation

VITASDK_BUILD_ASSERT_EQ()

VITASDK_BUILD_ASSERT_EQ	(	0x18	,
		SceDrmBridgeMlnpsnlAuth1Opt
	)

_sceDrmBridgeIsAllowRemotePlayDebug()

SceBool _sceDrmBridgeIsAllowRemotePlayDebug

(

void

)

Reports whether remote-play debugging is allowed.

Note

The calling process must be authorized as a system program.

Returns

1 when allowed, 0 when disabled, or a negative authorization error.

_sceDrmBridgeMlnpsnlAuth1()

int _sceDrmBridgeMlnpsnlAuth1	(	const SceSblGcAuthMgrMlnpsnlAuth1Request *	request,
		const SceRtcTick *	secure_tick,
		SceSblGcAuthMgrMlnpsnlAuth1Response *	response,
		const SceDrmBridgeMlnpsnlAuth1Opt *	opt
	)

Performs the first MLNPSNL authentication phase.

The SceDriverUser wrapper takes four buffers and sets all copy sizes to their maximum values. Keep the returned session data unchanged for the second authentication phase. All pointers must be non-NULL. Both output structures are built in zero-initialized kernel buffers. The requested byte counts are copied back even when authentication reports an error. This function does not use any caller buffer after it returns.

Parameters

[in]	request	- Phase-one request. Set opt->request_size to exactly 0x20.
[in]	secure_tick	- Secure tick. Set opt->secure_tick_size to exactly 8.
[out]	response	- Receives the phase-one response. opt->response_size must be at most 0x80; the system wrapper requests the complete structure.
[in]	opt	- Copy sizes and session-data destination.

Note

The calling process must be authorized as a system program.

Returns

0 on success; 0x808A0200 when an authentication buffer is NULL; or another negative copy, authorization, size, or authentication error.

Variable Documentation

session_data

SceSblGcAuthMgrMlnpsnlSessionData* SceDrmBridgeMlnpsnlAuth1Opt::session_data

Destination for the phase-one session data.

request_size

SceSize SceDrmBridgeMlnpsnlAuth1Opt::request_size

Must be 0x20; smaller copies leave some authentication input bytes uninitialized.

secure_tick_size

SceSize SceDrmBridgeMlnpsnlAuth1Opt::secure_tick_size

Must be 8; smaller copies leave some authentication input bytes uninitialized.

response_size

SceSize SceDrmBridgeMlnpsnlAuth1Opt::response_size

Number of response bytes to copy, at most 0x80.

session_data_size

SceSize SceDrmBridgeMlnpsnlAuth1Opt::session_data_size

Number of session-data bytes to copy, at most 0x40.

reserved

SceUInt32 SceDrmBridgeMlnpsnlAuth1Opt::reserved

Ignored on FW 3.60.