dpibreak.git/src/main.rs, branch v0.4.3System-wide DPI circumvention with minimal configuration
http://git.dilluti0n.com/dpibreak.git/atom?h=v0.4.32026-02-16T04:06:43ZLog version information on startup2026-02-16T04:06:43Zdilluti0nhskimse1@gmail.com2026-02-16T04:06:43Zurn:sha1:978c3658ede83ef9b5c0c38ee554f88c8de0bc48opt: decouple set_opt() from logging2026-02-15T17:52:03Zdilluti0nhskimse1@gmail.com2026-02-15T17:49:49Zurn:sha1:b68753e878c440f1a11aa89f1f359764f1609734
set_opt() was logging each option as it set them, which created a
tight coupling between option initialization and log output timing.
This was particularly problematic for daemon mode: daemonize must
happen after set_opt() (to know whether -D was passed) but before
logging (so output goes to the log file, not stdout).
Split into set_opt() -> InitializedOpts and InitializedOpts::log(),
using a typestate pattern to enforce at compile time that log() cannot
be called before set_opt(). This lets each platform's bootstrap()
handle daemonization between the two steps:
let initialized = opt.set_opt()?;
platform::bootstrap()?; // daemonize here if needed
initialized.log(); // now safe to log
Also:
- Move daemonize_1() into platform::bootstrap() on both platforms
- Make daemonize_1() / service_main() private to their platform modules
- Fix the long-standing TODO about using log_println in daemonize()
linux: repurpose bootstrap to do things before requiring cleanup2026-02-15T16:25:16Zdilluti0nhskimse1@gmail.com2026-02-15T16:20:26Zurn:sha1:b07153539ca5b8674ba15dece87883bae1056900linux: extract PID_FILE constant for reuse2026-02-15T13:13:35Zdilluti0nhskimse1@gmail.com2026-02-15T13:05:13Zurn:sha1:f31938fd8eea3d05f9e62daee236cf7c56ade227Consolidate setup logic into run()2026-02-15T13:04:25Zdilluti0nhskimse1@gmail.com2026-02-15T13:01:43Zurn:sha1:3cb2c192454964c2ae01e196eaa7fdd6434efeb5
The bootstrap/run separation was unnecessary. Move all initialization
(cleanup + nftables setup): into run() and skip bootstrap in daemon
mode. We repurpose the bootstrap() function to only run in non-daemon
mode for future foreground-only initialization.
- Add OPT_DAEMON option to detect daemon mode
- Move cleanup() and install_rules() from bootstrap() to run()
- Make bootstrap() a no-op (only called in non-daemon mode)
opt: refactor to detach parse_args and set_opt2026-02-15T06:59:26Zdilluti0nhskimse1@gmail.com2026-02-15T02:56:34Zurn:sha1:40fc4485e56414ab379b2332a9994a23af16eb3fRefactor main.rs; modulize opt.rs and pkt.rs2026-01-16T07:29:31Zdilluti0nhskimse1@gmail.com2026-01-16T06:22:14Zurn:sha1:0dffd9a4df59b503eaaf26524f17f58831d01eec
Move option parsing to opt.rs and packet handling to pkt.rs from
main.rs
pkt: support overriding TCP checksum (badsum) in split_packet_02026-01-16T04:12:13Zdilluti0nhskimse1@gmail.com2026-01-14T11:27:52Zurn:sha1:8ea02a7b1a5aada8726607891e3a50785e9a729b
- Extend split_packet_0 to optionally override TCP checksum.
- Compute L3 header length for IPv4/IPv6 and patch checksum field when requested.
- Wire fake_clienthello to set checksum to 0 when fake_badsum() is enabled.
Add option --fake-badsum2026-01-14T11:01:40Zdilluti0nhskimse1@gmail.com2026-01-14T11:01:40Zurn:sha1:6e2cecf774e84b0a635898b8f823cdbee88d4ce1Fix option --fake did not do anything2026-01-05T11:00:31Zdilluti0nhskimse1@gmail.com2026-01-05T11:00:31Zurn:sha1:ff14ece77e72caaa635eb7b97aeb83b1536aec46
Fake was enabled by default.....