Function openssl_sys::EVP_CIPHER_CTX_rand_key
pub unsafe extern "C" fn EVP_CIPHER_CTX_rand_key(ctx: *mut EVP_CIPHER_CTX, key: *mut c_uchar) -> c_intpub unsafe extern "C" fn EVP_CIPHER_CTX_rand_key(ctx: *mut EVP_CIPHER_CTX, key: *mut c_uchar) -> c_int