Sorry I did not frame my question properly but what I would like to do is to
encode concatenated s1 and s2 into raw binary and then decode the raw binary
back to s1 and s2.
On Friday, March 10, 2023 at 11:36:09 PM UTC+2 Alex Howarth wrote:
> If s1 and s2 are a fixed length then you can just slice up the decoded
> string based on the lengths. If they are of a variable length, you'll need
> a separator in the input string to later split on when decoded (s3 := s1 +
> ":" + s2 etc)?
>
> On Fri, 10 Mar 2023 at 10:33, Van Fury <fury...@gmail.com> wrote:
>
>> Hi,
>>
>> I have two hexadecimal string values and would like to concatenate the
>> two strings and
>>
>> 1. encode the result to binary
>> 2. decode the resulting binary back to hexadecimal string
>>
>> I did the following but I was finding it difficult to decode the result
>> back. I ignore error check in this case.
>>
>> What i did so far:
>>
>> s1 := "1d28ed66824aa2593e1f2a4cf740343f"
>>
>> s2 := "dee2bd5dde763885944bc9d65419"
>>
>> s3 := s1 + s2
>>
>> s1s2Byte, _ := hex.DecodeString(s3)
>>
>> randAutnBin := fmt.Sprintf("%b", s1s2Byte)
>>
>> result:
>>
>> [11101 101000 11101101 1100110 10000010 1001010 10100010 1011001 111110
>> 11111 101010 1001100 11110111 1000000 110100 111111 11011110 11100010
>> 10111101 1011101 11011110 1110110 111000 10000101 10010100 1001011 11001001
>> 11010110 1010100 11001]
>>
>> I would like to decode the binary result back the hexadecimal string to
>> get s1 and s2.
>>
>> Any help?
>>
>> Van
>>
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