Search found 1770 matches

by Keya
Tue Aug 10, 2021 8:29 pm
Forum: Announcement
Topic: Blog post !
Replies: 291
Views: 48256

Re: Blog post !

really? Basic coders here are whinging about how long it takes for a C compiler to compile, when C programmers don't? geezus. I have a feeling the people who are whinging also aren't able to comprehend how much faster their compiled code/apps will be. Just ignore them Fred, we know you've made a BRI...
by Keya
Sun Jul 04, 2021 1:57 am
Forum: 3D Programming
Topic: how can i protect 3D textures and models ?
Replies: 17
Views: 4026

Re: how can i protect 3D textures and models ?

if you're running out of options I think you should ask at an Ogre forum how to load a component from memory (it is afterall an Ogre thing, not a PB thing)
by Keya
Fri Jul 02, 2021 9:12 pm
Forum: Off Topic
Topic: Windows 11
Replies: 10
Views: 3625

Re: Windows 11

Cyllceaux wrote: Fri Jul 02, 2021 6:46 pm PB is running on Windows 11... But... some programs look different
Could you please elaborate on the differences?
by Keya
Fri Jul 02, 2021 5:42 am
Forum: Applications - Feedback and Discussion
Topic: Unique Password
Replies: 8
Views: 3407

Re: Unique Password

AZJIO wrote: Fri Jul 02, 2021 5:31 am It is not required to store the password database, carry it on a flash drive, since the ability to access the password is due to the availability of access to the Internet.
So it requires internet access just to get the generated password?
I've got three different alarm bells going off...
by Keya
Thu Jul 01, 2021 1:11 am
Forum: Coding Questions
Topic: how to put the entire .lua script in my program as a string ?
Replies: 4
Views: 637

Re: how to put the entire .lua script in my program as a string ?

also test if it might be an ascii vs. unicode string issue
by Keya
Wed Jun 30, 2021 8:46 pm
Forum: Coding Questions
Topic: how to put the entire .lua script in my program as a string ?
Replies: 4
Views: 637

Re: how to put the entire .lua script in my program as a string ?

could you use IncludeBinary("json.lua") in a DataSection, then point a string ptr to it?
by Keya
Wed Jun 30, 2021 2:54 am
Forum: Tricks 'n' Tips
Topic: Image and Texture Crypter - Advanced - AES256/CBC - Also for professional using
Replies: 14
Views: 3035

Re: Image and Texture Crypter - Advanced - Also for professional using

Then you should modify the first sentence at Wikipedia's Salt page : "In cryptography, a salt is random data" ( not static , as you argue it is) You should also modify Salt re-use (static salt) which explains why your "static salt" is a " common mistake ". Please don't ...
by Keya
Wed Jun 30, 2021 12:14 am
Forum: Tricks 'n' Tips
Topic: PureSoX (audio synthesis, editing and augmentation)
Replies: 8
Views: 2659

Re: PureSoX (audio synthesis, editing and augmentation)

this is very cool! excellent work :)
by Keya
Tue Jun 29, 2021 3:20 am
Forum: Applications - Feedback and Discussion
Topic: Number converter
Replies: 5
Views: 3327

Re: Number converter

Can you please post the source code here?
For various reasons (mostly security) I don't like downloading from 3rd party websites, and Russian websites don't have a good reputation
by Keya
Tue Jun 29, 2021 2:08 am
Forum: Tricks 'n' Tips
Topic: Image and Texture Crypter - Advanced - AES256/CBC - Also for professional using
Replies: 14
Views: 3035

Re: Image and Texture Crypter - Advanced - Also for professional using

I work with software registers at AES. I have no idea what this means or how it's applicable to this discussion, and none of your code works directly with software registers - there is no inline assembly code using registers? The static salt does nothing different than the seed at random. By your o...
by Keya
Tue Jun 29, 2021 1:08 am
Forum: Tricks 'n' Tips
Topic: Image and Texture Crypter - Advanced - AES256/CBC - Also for professional using
Replies: 14
Views: 3035

Re: Image and Texture Crypter - Advanced - Also for professional using

After all, it's just a static add-on. But you're recommending it for professional use, as per the thread title, when it fails very basic cryptographic standards. Nobody else knows your static salt Yes they do - because you hard-coded it. You've given it to the attacker on a platter. And now they kn...
by Keya
Tue Jun 29, 2021 12:29 am
Forum: Tricks 'n' Tips
Topic: Image and Texture crypter - simplest use + AES
Replies: 27
Views: 3851

Re: Image and Texture crypter - simplest use + AES

@Keya The AES version of the diffuser works exactly the same as the diffuser version without AES. Both versions pixelate 33% of the image content, so the image remains visible with both. Cool! Sorry I misunderstood. It's an interesting approach leaving the images visible to the developer, yet disto...
by Keya
Tue Jun 29, 2021 12:17 am
Forum: Coding Questions
Topic: Readstring. Is it an error or just an empty string?
Replies: 13
Views: 1012

Re: Readstring. Is it an error or just an empty string?

Saki btw what does BF stand for? been wondering for weeks lol :)
by Keya
Mon Jun 28, 2021 11:38 pm
Forum: Tricks 'n' Tips
Topic: Image and Texture Crypter - Advanced - AES256/CBC - Also for professional using
Replies: 14
Views: 3035

Re: Image and Texture Crypter - Advanced - Also for professional using

This is a static salt. Salts by definition are meant to be cryptographically secure random data, not static/hard-coded constants. The basic idea is that instead of having to guess or brute-force 1 challenge ("What is the password?"), an attacker would have to break 2 challenges ("Wha...
by Keya
Mon Jun 28, 2021 8:30 pm
Forum: Tricks 'n' Tips
Topic: Image and Texture Crypter - Advanced - AES256/CBC - Also for professional using
Replies: 14
Views: 3035

Re: Image and Texture Crypter - Advanced - Also for professional using

fixed$=StringFingerprint(password$+"%$(s4DäÖÄö", #PB_Cipher_SHA3)
???