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Diffstat (limited to 'RELEASE_NOTE.md')
| -rw-r--r-- | RELEASE_NOTE.md | 26 |
1 files changed, 7 insertions, 19 deletions
diff --git a/RELEASE_NOTE.md b/RELEASE_NOTE.md index 37f17d8..6aaab03 100644 --- a/RELEASE_NOTE.md +++ b/RELEASE_NOTE.md @@ -1,27 +1,15 @@ -Performance improvement due to packet sniffing backend changes. - -On Linux, SYN/ACK sniffing for `--fake-autottl` now uses AF_PACKET RxRing instead of nftables-based filtering. Packets are read via mmap'd ring buffer with zero copy from kernel to userspace, replacing the extra nftables rules that were needed for SYN/ACK capture. - -On Windows, packet handling is now multi-threaded with separate recv/send/sniff paths, while sniff thread is only spawned when `--fake-autottl` is actually enabled. - -Other changes: -- Windows exits immediately on Ctrl-C instead of waiting for cleanup. -- Logging defers `local_time()` until the log level check passes. -- `infer_hops` now correctly uses 128 (was 126). -- Various internal refactoring for consistency. -- Windows: service_install.bat no longer enables fake options by - default. Add `--fake-autottl` to ARGS manually if needed. +Bugfix release: +- Linux: fix IPv6 SYN/ACK BPF filter (previously only matched IPv4) +- Linux: fix SYN/ACK rules installed on iptables +- Windows: remove unneeded IP checksum calculation ## Installation ### Windows 1. Download the `.zip` from the below and extract it. -2. Double-click `dpibreak.exe` to run, or `start_fake.bat` for - [fake](https://github.com/Dilluti0n/DPIBreak#fake) mode. +2. Double-click `dpibreak.exe` to run, or `start_fake.bat` for [fake](https://github.com/Dilluti0n/DPIBreak#fake) mode. 3. To run automatically on boot, run `service_install.bat` as administrator. -See `WINDOWS_GUIDE.txt` in the zip for more details. If you have -trouble deleting the previous version's folder when updating, see -[#21](https://github.com/Dilluti0n/DPIBreak/issues/21). +See `WINDOWS_GUIDE.txt` in the zip for more details. If you have trouble deleting the previous version's folder when updating, see [#21](https://github.com/Dilluti0n/DPIBreak/issues/21). ### Linux One-liner install: @@ -36,4 +24,4 @@ cd DPIBreak-*/ sudo make install ``` -Also available via [Arch AUR](https://aur.archlinux.org/packages/dpibreak), [Gentoo GURU](https://gitweb.gentoo.org/repo/proj/guru.git/tree/net-misc/dpibreak) and [crates.io](https://crates.io/crates/dpibreak). See [README.md](https://github.com/dilluti0n/dpibreak/blob/master/README.md#Installation) for details. +Also available via Arch [AUR](https://aur.archlinux.org/packages/dpibreak), Gentoo [GURU](https://gitweb.gentoo.org/repo/proj/guru.git/tree/net-misc/dpibreak) and [crates.io](https://crates.io/crates/dpibreak). See [README.md](https://github.com/dilluti0n/dpibreak/blob/master/README.md#Installation) for details. |