Encoding Arrays with File Paths

[Monte Goulding]

Ah ok so just checked the docs on the array encode version added in LC 7 and found:
```
If present, and >= "7.0" then the array is encoded in such a way as to preserve unicode in keys and values, as well as NUL chars in keys and values
```

So try `arrayEncode(array, “7.0")`

> On 19 Feb 2025, at 10:18 AM, Bob Sneidar via use-livecode <use-livecode at lists.runrev.com> wrote:
> 
> The structure looks like the following:
> 
> Sly File Agent API
>   Structure of payload sent
> 
>      [0] 
>         [profile] <selected location profile>
>      [n] 
>         [data] <encrypted binary data of file>
>         [datemodified] <file system date modified>
>         [extpath] <file path suffix unique to each file>
>         [filecategory] <used by sql files database when data is returned>
>         [fileid] <used by sql files database when data is returned>
>         [filename] <name of file to be saved to disk. Also used by sql files database when data is returned>
>         [filepath] <root path to save file to. extpath should be appended to this>
>         [operation] <savefile, retrievefile, movefile, deletefile>
>         [saveaction] <new, newversion, overwrite unique to each file>
>         [version] <new version number also used by sql files database when data is returned>
>      [n+1]…
> 
> The problem is definitely the binary data stored in the [n] [“data”] key. If I immediately decrypt the data in the key on the MacOS the data is correct. But when I decrypt the exact same data on the Windows OS I get a bad decrypt error. 
> 
> So to be perfectly clear, I create the above array, I iterate through each key from 1 to n, encrypting and overwriting the information in the [“data”] key. I then arrayEncode the entire array, then base64encode everythign before transmitting it over the wire. 
> 
> I reverse the process on the receiving side. It seems to work if I send non-binary data in the [“data”] key but if the data is binary, it fails. I do not think arrayEncode / decode likes to work with binary data. 
> 
> Bob S
> 
> 
>> On Feb 18, 2025, at 2:45 PM, Monte Goulding via use-livecode <use-livecode at lists.runrev.com> wrote:
>> 
>> 
>> 
>>> On 19 Feb 2025, at 9:39 AM, Bob Sneidar via use-livecode <use-livecode at lists.runrev.com> wrote:
>>> 
>>> but one key is the binary file data of a file that has been encrypted using LC’s built in library.
>> 
>> Are you using this as the key or element value? I think keys are always treated as text. It has been quite one time since I’ve been poking the engine in a meaningful way though so I might be forgetting that.
>> 
>> Cheers
>> 
>> Monte
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