This commit changes the logic so permissions are only set on files, if the `insecure-permissions.txt` file is not found in the folder.
Prior to this commit, new files would be locked down without condition.
This PR adds a unified way of supplying timeouts to each of the backends.
It also adds an opt-in way of adding commonly used options, so parsing and usage can be standardized across multiple backends.
In some cases the stored database state would be misinterpreted causing abnormal wait periods that crashes the program on startup.
This change converts all time compares to UTC asn the database value was already UTC.
It also adds a clamping function to prevent crashes on extreme values (using 24h pause instead of crash).
This adds a retry count and a retry delay for posting backup reports via HTTP requests. This will make the report delivery more reliable if the network is unstable or server is briefly unreachable.
Initially the idea was to allow scanning not only the certificate but scan the whole certificate chain for a explicitly supplied hash to be accepted unconditionally.
A review of the validation revealed it was always missing a fallback to the certificate.verify()
Also decided that even when a hash is supplied and matched, the validity date supersedes other criteria except the acceptAll.
This adds additional checks for the compile phase to avoid missing files in the released builds.
The build is now done into isolated folders, and then copied into the shared target folder to avoid issues with the compiler replacing or removing files.
Rewrote all operation handlers to be async.
This moves the async/sync threshold out into the controller.
Fixed all the uses of cancellation token in the handlers to use the provided cancellation token.
Introduced a new ReusableTransaction that can be passed around, avoiding a ref parameter passing of the transaction instance.
If the user selects the blocksize to be the same as the remote volume size, this will cause each block to be in a separate volume and will trigger repeated compact calls.
This commit adds a check that ensures the volume size is large enough to hold at least two blocks.
Also fixed an issue where the compact could create volumes larger than the set limit (at most one block larger).
Since the core changes in the cancelation process where now cancellationTokens are observed rather than a thread.abort attempt, the expected exception is now OperationCanceledException when calling .Abort on the controller.
Also eliminated the time based awaiting to abort in favor of monitoring the backup phase to ensure the .Abort happens after the controller has had time to initiate the backend and backend is at Backup_ProcessingFiles state.
It should be noted that I was unable to completely remove IPv4 on Windows 11 to a state where it would not provide the 127.0.0.1 loopback, even when disabling Ipv4 in various ways, including with registry flags.
On ubuntu/linux, after completely disabling ipv4 the ipv6 loopback was returned.
