hu_ARC4KeySet()

Creates an ARC4 key object from the given key value that can later be used for encryption and/or decryption.

Synopsis:

#include "huarc4.h"

int hu_ARC4KeySet(sb_Params arc4Params, size_t keyLen, const unsigned char *keyValue, sb_Key *arc4Key, sb_GlobalCtx sbCtx)

Since:

BlackBerry 10.0.0

Arguments:

arc4Params: An ARC4 parameters object.

keyLen: The length (in bytes) of the ARC4 key value. The maximum allowable length is SB_ARC4_MAX_KEY_LEN.

keyValue: The key value.

arc4Key: The ARC4 key object pointer.

sbCtx: A global context.

Library:

libhuapi (For the qcc command, use the -l huapi option to link against this library)

Description:

Returns:

SB_ERR_NULL_PARAMS: The arc4Params parameters object is NULL.

SB_ERR_BAD_PARAMS: The tag for the params object is not of the expected type.

SB_ERR_BAD_KEY_LEN: keyLen is an invalid key length.

SB_ERR_NULL_INPUT_BUF: Key value is NULL.

SB_ERR_NULL_KEY_PTR: The arc4Key object pointer is NULL.

SB_FAIL_ALLOC: Memory allocation failure.

SB_SUCCESS: Success.