Function srtp2_sys::srtp_crypto_policy_set_null_cipher_hmac_null

pub unsafe extern "C" fn srtp_crypto_policy_set_null_cipher_hmac_null(
    p: *mut srtp_crypto_policy_t
)

@brief srtp_crypto_policy_set_null_cipher_hmac_null() sets a crypto policy structure to use no encryption or authentication.

@param p is a pointer to the policy structure to be set

The function call srtp_crypto_policy_set_null_cipher_hmac_null(&p) sets the srtp_crypto_policy_t at location p to use no encryption and no authentication. This policy should only be used for testing and troubleshootingl.

This function is a convenience that helps to avoid dealing directly with the policy data structure. You are encouraged to initialize policy elements with this function call. Doing so may allow your code to be forward compatible with later versions of libSRTP that include more elements in the srtp_crypto_policy_t datatype.

@warning This policy is NOT RECOMMENDED for SRTP unless there is a requirement to forego encryption and authentication.

@return void.