Function rcutils_sha256_update

• Defined in File sha256.h

Function Documentation

void rcutils_sha256_update(rcutils_sha256_ctx_t *ctx, const uint8_t *data, size_t data_len)

Add data to the sha256 algorithm.

This may be called repeatedly on an initialized context.

Parameters:

• ctx – [inout] Initialized sha256 context struct

• data – [in] Data to add to the total message being hashed

• data_len – [in] Size of the input data.

Returns:

void