RedWizardsLab/EchoHub
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mirror of https://github.com/RedWizardsLab/EchoHub.git synced 2026-09-04 08:36:11 +02:00
Code Issues 2 Packages Projects Releases 10 Wiki Activity

feat: Implement message encryption and decryption support

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- Added IMessageEncryptionService and its implementation MessageEncryptionService for handling message encryption.
- Updated ChannelsController and ChatService to encrypt messages before storing and sending.
- Introduced encryption key retrieval endpoint in ServerController.
- Modified EchoHubDbContext to accommodate increased message content and embed JSON lengths for encrypted data.
- Created migrations to support encryption-related database changes.
- Enhanced FirstRunSetup to ensure encryption key is generated if not present.
- Updated appsettings.example.json to include encryption configuration.
- Added comprehensive unit tests for encryption service and compatibility tests between client and server encryption.
This commit is contained in:
HueByte
2026-02-20 17:16:32 +01:00
parent dfa1b21d32
commit 2efe54e417
26 changed files with 1517 additions and 31 deletions
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src/EchoHub.Server/Data/EchoHubDbContext.cs
+2 -2
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@@ -55,11 +55,11 @@ public class EchoHubDbContext : DbContext
{
entity.HasKey(m => m.Id);
entity.HasIndex(m => m.SentAt);
entity.Property(m => m.Content).IsRequired().HasMaxLength(2000);
entity.Property(m => m.Content).IsRequired().HasMaxLength(16000); // Increased for encrypted content (Base64 overhead)
entity.Property(m => m.SenderUsername).IsRequired().HasMaxLength(50);
entity.Property(m => m.AttachmentUrl).HasMaxLength(500);
entity.Property(m => m.AttachmentFileName).HasMaxLength(255);
entity.Property(m => m.EmbedJson).HasMaxLength(8000);
entity.Property(m => m.EmbedJson).HasMaxLength(32000); // Increased for encrypted embed JSON
});
modelBuilder.Entity<ChannelMembership>(entity =>