mku11 / salmon-aes-ctr Goto Github PK

Salmon is an AES-256 encryption library with built-in integrity, parallel operations, and seekable stream support. It provides a high level API for encrypting data, streams, and a virtual drive API for encrypting files. Salmon is powered by a fast native library for Intel x86_64 and ARM64.

Home Page: https://github.com/mku11/Salmon-AES-CTR/tree/main

License: MIT License

C# 52.99% Java 45.64% CMake 0.05% C 1.01% Batchfile 0.05% CSS 0.06% C++ 0.15% Dockerfile 0.05%

java c csharp aes-ni intrinsics arm64 hmac-sha256 javafx x86 android

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salmon-aes-ctr's Issues

Threads are not calculated correctly for multi processing

The number of threads for multiprocessing is undercalculated. For example when the threads passed are 2 the partitioning of the data is defensive and always assigns a single thread. As a workaround for now is to pass threads: 3 or more.
This affects the following:
SalmonEncryptor
SalmonDecryptor
SalmonFileImporter
SalmonFileExporter

Clone Vault

ability to clone a vault
split nonce sequence for every clone
handshake with a unique code generated when importing a cloned vault to prevent multiple copies
migrate config file to xml in a private space per OS/platform

Replace Package Querying with DocumentProvider

Querying packages in Android and explicitly sharing files could be replace with a less intrusive DocumentProvider which will provide a virtual filesystem to the file picker for other apps to use.

Salmon Vault crashes when using Tiny AES and hardware does not support AES NI.

Reorganize native key scheduler to use Tiny AES when hardware does not support AES NI

iOS and Mac Catalyst support for .NET Core/MAUI/Mono

Low on hardware resources for dev/test right now.

Rate limit progress updates on the UI

App-level only for Salmon Vault.

MAUI password field is not available

Different input types for MAUI dialog is in backlog:
dotnet/maui#9913
If this is not implemented soon we can provide this via a dialog service for each platform.

Could not export Auth file for Android

Salmon Vault Android cannot export auth file.

Thumbnails for MAUI do not work for WinUI3

Resize/downsize does not work for WinUI3
dotnet/maui#16767

use W2DImage as an alternative when downsize becomes available:
image = new W2DImageLoadingService().FromStream(stream);

C++ port of Core and FS libraries

Cloud storage support

IRealFile implementations for OneDrive, Google Drive, and Dropbox files.

File Importer slow while requesting nonces

Speed up by requesting a range of nonces from the sequencer.

Android app crashes when user deletes files

This happens for the release version only. see wip branch.

Linux Support

Include Linux dynamic libraries in Salmon.Linux.Native with clang/gcc.
Library support for both .Net Core on Linux and Mono.

For Salmon Vault UI there are these options for now:

C# with GtkSharp
Java with JavaFx

Python port for Core and FS

Salmon Vault for MAUI Android collectionview is choppy

The CollectionView used for MAUI works just fine for WinUI3 but not as well for android.
see: dotnet/maui#8012

Alternatively use this custom virtualized list view: https://github.com/Redth/Maui.VirtualListView
Seems to be much smoother for android.

Create a new repo for SalmonVault

performance slow when too many search results

When adding a new search result SalmonVaultManager is running through all current results and update the occurrence counter in SalmonFile.getTag(). We can speed this up.

Salmon Vault app file sharing for platforms other than Android

Android (and iOS) provide per app security model which allows us to implement app file sharing via a file provider.
This is an exploratory item for other platforms although very challenging admittedly for Windows where ACL is not as supportive as Android wrt application/process. The idea is to provide file sharing to an arbitrary app selected by the user at the same time prevent access to other apps.

Typescript/Javascript port for Core

Port Core and FS libraries to javascript.

Native wasm library:
Prior to providing a corresponding native WASM library with AES-NI see that the default SubtleCrypto on popular browsers is not fast enough so to justify the work.