4.7.2.1 Crypto_Hash_Ripemd160_Init

crypto_Hash_Status_E Crypto_Hash_Ripemd160_Init(
    st_Crypto_Hash_Ripemd160_Ctx *ptr_ripemdCtx_st, 
    crypto_HandlerType_E ripedmd160Handler_en, 
    uint32_t ripemdSessionId
    );

Description

This API is used to initiate context for RIPEMD-160 algorithm.

Parameters


No.	Argument Type	Argument Name	Type	Description
1	st_Crypto_Hash_Ripemd160_Ctx*	ptr_ripemdCtx_st	Output	Hash algorithm and crypto handler context
2	crypto_HandlerType_E	ripemdHandlerType_en	Input	Input to select the crypto engine i.e., SW library or HW crypto
3	uint32_t	ripemdSessionId	Input	It defines the session ID, must be more than zero

Returns


Return Type	Description
crypto_Hash_Status_E	Function returns the status of the API.

Prerequisites

To use the HW handler, the algorithm must be enabled in Crypto v4 in MPLAB® Code Configurator.
To use the SW handler, the algorithm must be enabled in wolfCrypt, and linked to Crypto V4 in MPLAB® Code Configurator.

Example

Example provided in Crypto_Hash_Ripemd160_Final.