18                   size_t input_len,  in raw_nist_key_wrap()  argument
22    const size_t n = (input_len + 7) / 8;  in raw_nist_key_wrap()
29    copy_mem(&R[8], input, input_len);  in raw_nist_key_wrap()
55                     size_t input_len,  in raw_nist_key_unwrap()  argument
59    if(input_len < 16 || input_len % 8 != 0)  in raw_nist_key_unwrap()
62    const size_t n = (input_len - 8) / 8;  in raw_nist_key_unwrap()
70    copy_mem(R.data(), input + 8, input_len - 8);  in raw_nist_key_unwrap()
100               size_t input_len,  in nist_key_wrap()  argument
106    if(input_len % 8 != 0)  in nist_key_wrap()
109    return raw_nist_key_wrap(input, input_len, bc, 0xA6A6A6A6A6A6A6A6);  in nist_key_wrap()
114                 size_t input_len,  in nist_key_unwrap()  argument
120    if(input_len < 16 || input_len % 8 != 0)  in nist_key_unwrap()
125    secure_vector<uint8_t> R = raw_nist_key_unwrap(input, input_len, bc, ICV_out);  in nist_key_unwrap()
135                      size_t input_len,  in nist_key_wrap_padded()  argument
141    const uint64_t ICV = 0xA65959A600000000 | static_cast<uint32_t>(input_len);  in nist_key_wrap_padded()
143    if(input_len <= 8)  in nist_key_wrap_padded()
150       copy_mem(block.data() + 8, input, input_len);  in nist_key_wrap_padded()
156       return raw_nist_key_wrap(input, input_len, bc, ICV);  in nist_key_wrap_padded()
162                        size_t input_len,  in nist_key_unwrap_padded()  argument
168    if(input_len < 16 || input_len % 8 != 0)  in nist_key_unwrap_padded()
174    if(input_len == 16)  in nist_key_unwrap_padded()
176       secure_vector<uint8_t> block(input, input + input_len);  in nist_key_unwrap_padded()
185       R = raw_nist_key_unwrap(input, input_len, bc, ICV_out);  in nist_key_unwrap_padded()