ngx::ffi

Function EVP_CIPHER_meth_set_init

Source 
pub unsafe extern "C" fn EVP_CIPHER_meth_set_init(
    cipher: *mut evp_cipher_st,
    init: Option<unsafe extern "C" fn(*mut evp_cipher_ctx_st, *const u8, *const u8, i32) -> i32>,
) -> i32