PureBasic Forums - English

Only a short sidenote:

Gethex does not return an even length hex string. It forgets "leading zero" if present.

For example: "01234567" is returned as "1234567".

Yes, but byte is no data type in Json. (only string, number, bool, array and object)

So I thought, it would be interpreted as boolean.

Is there a good way to get the right output from insert/compose?

Or do I have to do a dirty way with defining it as string in structure and do a replacement after ...

The following simple example:

Structure json_
test1.b
test2.b
EndStructure

Define json.json_

json\test1 = #True
json\test2 = #False

js = CreateJSON(#PB_Any)
InsertJSONStructure(JSONValue(js), @json, json_)
Debug ComposeJSON(js, #PB_JSON_PrettyPrint)

the output should be:
{
"test1": true ...

I found this paper for differences and converting ed points to ec points.

https://billatnapier.medium.com/the-confusing-thing-about-x25519-and-ed25519-10310df41f81#:~:text=With%20Curve%2025519%2C%20we%20can,and%20a%20replacement%20for%20ECDH

https://www.youtube.com/watch?v=rPIpiH3X138

It sounds a ...

Hi idle, thank you for pointing me to your thread.

I thought there are differences in curve and keys between ed25519 (edwards) used for sign/verify messages) and curve25519 used for message encrypt/decrypt?

Hi all.

I'm looking for an implementation for ed25519 sign/verify (crossplatform), but find nothing about it.

I found only for C, C#, vb6 and other languages.

Did someone adapted it without using 3rd party libs and would share it?

C#: https://github.com/CodesInChaos/Chaos.NaCl
C: https://github ...

oh damn, yes, you're right. With .i it's working on mac too.

Thank you.

The following code does crash in 6.03.
"The specified #RegularExpression is not initialised"

regex has a value<>0

It's working fine in windows and linux.


Dim match1$(0)
regex.l = CreateRegularExpression(#PB_Any, "[Ss]\d{1,2}[Ee]\d{1,2}")
ExtractRegularExpression(regex, "S01E01 - blabla ...