C API for BALTECH SDK

§ brp_Crypto_GetKeySig()

brp_errcode brp_Crypto_GetKeySig ( brp_protocol  protocol,
unsigned  KeyIndex,
brp_buf  KeyValue,
unsigned *  KeySignature 
)

Returns a signature of the ConfigurationKey to identify the MasterCard needed for this reader.

Parameters
[in]protocolused to execute the command
[in]KeyIndexIndex of key to get the signature from. KeyIndex must be set to 0x00 if a user-defined key, specified in the KeyValue parameter, should be used instead.
[in]KeyValueIf KeyIndex is set to 0x00, this value specifies the key to get the signature from.
[out]KeySignatureUnique signature of the desired ConfigurationKey.