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Code Issues 2 Packages Projects Releases 10 Wiki Activity

feat: Implement end-to-end encryption for channels

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- Added EncryptionSalt and WrappedRoomKey properties to Channel model.
- Introduced RoomCrypto class for client-side encryption and decryption.
- Updated ChannelService to handle encrypted channels, including creation and rekeying.
- Modified ChannelsController to expose crypto metadata and rekey functionality.
- Enhanced IrcCommandHandler to block joining encrypted channels over IRC.
- Updated database schema with migration for new encryption fields.
- Refactored file validation and image processing services to accommodate encrypted channels.
- Added unit tests for RoomCrypto functionality and updated existing tests for channel services.
This commit is contained in:
HueByte
2026-07-16 03:50:23 +02:00
parent ea8e583ee5
commit e05b420ce9
36 changed files with 1400 additions and 67 deletions
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src/EchoHub.Tests/Irc/TestHelpers.cs
+16 -1
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@@ -234,9 +234,24 @@ internal sealed class FakeChannelService : IChannelService
public Task<PaginatedResponse<ChannelDto>> GetChannelsAsync(Guid userId, int offset, int limit) =>
Task.FromResult(new PaginatedResponse<ChannelDto>([], 0, offset, limit));
public Task<ChannelOperationResult> CreateChannelAsync(Guid creatorUserId, string name, string? topic, bool isPublic, string? password = null) =>
public ChannelCryptoDto? CryptoToReturn { get; set; }
public ChannelOperationResult? RekeyResult { get; set; }
public (string? EncryptionSalt, string? WrappedRoomKey) KeyEnvelopeToReturn { get; set; }
public Task<ChannelOperationResult> CreateChannelAsync(Guid creatorUserId, string name, string? topic, bool isPublic,
string? password = null, string? encryptionSalt = null, string? wrappedRoomKey = null) =>
Task.FromResult(CreateResult ?? ChannelOperationResult.Fail(ChannelError.ValidationFailed, "Not configured"));
public Task<ChannelCryptoDto?> GetChannelCryptoAsync(string channelName) =>
Task.FromResult(CryptoToReturn);
public Task<(string? EncryptionSalt, string? WrappedRoomKey)> GetChannelKeyEnvelopeAsync(string channelName) =>
Task.FromResult(KeyEnvelopeToReturn);
public Task<ChannelOperationResult> RekeyChannelAsync(Guid callerUserId, string channelName,
string oldPassword, string newPassword, string newEncryptionSalt, string newWrappedRoomKey) =>
Task.FromResult(RekeyResult ?? ChannelOperationResult.Fail(ChannelError.ValidationFailed, "Not configured"));
public Task<ChannelOperationResult> UpdateTopicAsync(Guid callerUserId, string channelName, string? topic) =>
Task.FromResult(UpdateTopicResult ?? ChannelOperationResult.Fail(ChannelError.ValidationFailed, "Not configured"));