ngx::ffi

Function EVP_CIPHER_meth_set_do_cipher

Source 
pub unsafe extern "C" fn EVP_CIPHER_meth_set_do_cipher(
    cipher: *mut evp_cipher_st,
    do_cipher: Option<unsafe extern "C" fn(_: *mut evp_cipher_ctx_st, _: *mut u8, _: *const u8, _: usize) -> i32>,
) -> i32