Chnnlsv Library

Library imports for the vsh chnnlsv library. More...

Data Structures
struct	_pspChnnlsvContext1
struct	_pspChnnlsvContext2

Macros
#define	sceChnnlsv_E7833020   sceSdSetIndex
#define	sceChnnlsv_F21A1FCA   sceSdRemoveValue
#define	sceChnnlsv_C4C494F8   sceSdGetLastIndex
#define	sceChnnlsv_ABFDFC8B   sceSdCreateList
#define	sceChnnlsv_850A7FA1   sceSdSetMember
#define	sceChnnlsv_21BE78B4   sceSdCleanList

Typedefs
typedef struct _pspChnnlsvContext1	SceSdContext1
typedef struct _pspChnnlsvContext2	SceSdContext2
typedef SceSdContext1	pspChnnlsvContext1
typedef SceSdContext2	pspChnnlsvContext2

Functions
int	sceSdSetIndex (SceSdContext1 *ctx, int mode)
	Initialize context.
int	sceSdRemoveValue (SceSdContext1 *ctx, unsigned char *data, int len)
	Process data.
int	sceSdGetLastIndex (SceSdContext1 *ctx, unsigned char *hash, unsigned char *cryptkey)
	Finalize hash.
int	sceSdCreateList (SceSdContext2 *ctx, int mode1, int mode2, unsigned char *hashkey, unsigned char *cipherkey)
	Prepare a key, and set up integrity check.
int	sceSdSetMember (SceSdContext2 *ctx, unsigned char *data, int len)
	Process data for integrity check.
int	sceSdCleanList (SceSdContext2 *ctx)
	Check integrity.

Detailed Description

Library imports for the vsh chnnlsv library.

Macro Definition Documentation

sceChnnlsv_21BE78B4

#define sceChnnlsv_21BE78B4   sceSdCleanList

sceChnnlsv_850A7FA1

#define sceChnnlsv_850A7FA1   sceSdSetMember

sceChnnlsv_ABFDFC8B

#define sceChnnlsv_ABFDFC8B   sceSdCreateList

sceChnnlsv_C4C494F8

#define sceChnnlsv_C4C494F8   sceSdGetLastIndex

sceChnnlsv_E7833020

#define sceChnnlsv_E7833020   sceSdSetIndex

sceChnnlsv_F21A1FCA

#define sceChnnlsv_F21A1FCA   sceSdRemoveValue

Typedef Documentation

pspChnnlsvContext1

typedef SceSdContext1 pspChnnlsvContext1

pspChnnlsvContext2

typedef SceSdContext2 pspChnnlsvContext2

SceSdContext1

typedef struct _pspChnnlsvContext1 SceSdContext1

SceSdContext2

typedef struct _pspChnnlsvContext2 SceSdContext2

Function Documentation

sceSdCleanList()

int sceSdCleanList

(

SceSdContext2 *

ctx

)

Check integrity.

Parameters

ctx

- Context

Returns

< 0 on error

sceSdCreateList()

int sceSdCreateList	(	SceSdContext2 *	ctx,
		int	mode1,
		int	mode2,
		unsigned char *	hashkey,
		unsigned char *	cipherkey )

Prepare a key, and set up integrity check.

Parameters

ctx	- Context
mode1	- Cipher mode
mode2	- Encrypt mode (1 = encrypting, 2 = decrypting)
hashkey	- Key out
cipherkey	- Key in

Returns

< 0 on error

sceSdGetLastIndex()

int sceSdGetLastIndex	(	SceSdContext1 *	ctx,
		unsigned char *	hash,
		unsigned char *	cryptkey )

Finalize hash.

Parameters

ctx	- Context
hash	- Hash output (aligned to 0x10, 0x10 bytes long)
cryptkey	- Crypt key or NULL.

Returns

< 0 on error

sceSdRemoveValue()

int sceSdRemoveValue	(	SceSdContext1 *	ctx,
		unsigned char *	data,
		int	len )

Process data.

Parameters

ctx	- Context
data	- Data (aligned to 0x10)
len	- Length (aligned to 0x10)

Returns

< 0 on error

sceSdSetIndex()

int sceSdSetIndex	(	SceSdContext1 *	ctx,
		int	mode )

Initialize context.

Parameters

ctx	- Context
mode	- Cipher mode

Returns

< 0 on error

sceSdSetMember()

int sceSdSetMember	(	SceSdContext2 *	ctx,
		unsigned char *	data,
		int	len )

Process data for integrity check.

Parameters

ctx	- Context
data	- Data (aligned to 0x10)
len	- Length (aligned to 0x10)

Returns

< 0 on error