156 commits

Author	SHA1	Message	Date
Daniel	8312c7c6b5	Add UDPLite check to ip4_datagram_connect hook	2024-01-11 10:03:40 +01:00
Daniel	67e2dba0d5	Use sk->sk_protocol instead of udp.pcflag to detect UDPLite protocol in eBPF	2024-01-10 14:16:47 +01:00
Daniel	9c3eccfc73	Add exec eBPD objects	2023-12-22 14:09:09 +01:00
Daniel	425a0bed4c	Improve getting process group leader	2023-12-21 13:28:40 +01:00
Patrick Pacher	30fee07a89	Add utility for getting processes and process group leaders	2023-12-19 15:51:27 +01:00
Daniel	0fd5cbba4b	Improve string operations and use new call limiter in network/proc	2023-09-28 15:07:19 +02:00
Daniel	685291d5c4	Recompile ebpf programs	2023-08-18 16:53:12 +02:00
Daniel	419007ba32	Improve bandwidth update logging	2023-08-18 16:53:01 +02:00
Vladimir Stoilov	18f884b757	Fix ebpf tcp ipv6	2023-08-18 09:51:12 +03:00
Daniel	bf6bf0705d	Fix eBPD PID detection for UDP on linux and recompile eBPF programs	2023-08-04 14:10:25 +02:00
Daniel	d3762b2e43	Recompile ebpf programs	2023-08-01 16:22:59 +02:00
Daniel	32eaadd2bf	Fix c format	2023-08-01 16:13:50 +02:00
Daniel	b882b910ca	Fix PID detection via eBPF	2023-07-28 16:47:52 +02:00
Daniel	8e9f96d3fd	Improve ebpf permanent failure detection	2023-07-28 16:47:36 +02:00
Daniel	07f4253e0b	Improve logging and make linter happy	2023-07-21 16:05:57 +02:00
Daniel	f0ebc6e72f	Update BytesReceived/Sent field names	2023-07-21 16:05:13 +02:00
Daniel	e70fd9abd7	Reduce noisy logging	2023-07-21 16:04:02 +02:00
Daniel	41ffb2c72d	Improve windows kext bandwidth stats monitor	2023-07-20 14:02:50 +02:00
Daniel	6d569ca346	Improve epbf bandwidth stats monitor	2023-07-20 14:02:21 +02:00
Daniel	4c21c87b8a	Improve ebpf connection listener	2023-07-20 14:01:58 +02:00
Daniel	688b2de26e	Rename files for clarity	2023-07-20 13:46:18 +02:00
Daniel	ec85816577	Move interception module and better integrate workers	2023-07-20 13:43:55 +02:00
Daniel	28d3d24988	Add and improve InfoOnly and ExpectInfo packet flags	2023-07-18 16:16:41 +02:00
Vladimir Stoilov	83479acc95	Add example for getting bandwidth stats	2023-06-30 16:56:39 +03:00
Vladimir Stoilov	95716dbb47	Add missing ebpf compiled object	2023-06-26 11:43:30 +03:00
Vladimir Stoilov	74b4ce0869	Make default pid to be -1 and remove unsafe code	2023-06-23 16:41:21 +03:00
Vladimir Stoilov	daeafa406d	Add ebpf bandwidth monitoring	2023-06-23 10:06:31 +03:00
Daniel	8a09ba6045	Revamp connection handling flow to fix race condition and support info-only packets	2023-06-21 15:31:45 +02:00
Vladimir Stoilov	83b084959e	Fix ebpf return on error	2023-06-14 18:51:20 +03:00
Vladimir Stoilov	2b65e8efe1	Add ebpf check for failed kernel functions	2023-06-14 17:56:01 +03:00
Vladimir Stoilov	cecce3ffcb	Fix ebpf source port, add event validation and simpify tcp monitoring	2023-06-14 17:35:09 +03:00
Vladimir Stoilov	f754555979	Add reading of the pid from the kext	2023-06-13 18:03:22 +03:00
Vladimir Stoilov	cee7e9b0c8	Add ebpf compiled programs	2023-06-09 11:33:30 +03:00
Vladimir Stoilov	169a5a1303	Use datagram_connect for udp ebpf process detection	2023-06-09 11:31:24 +03:00
Vladimir Stoilov	0164463ee5	Add udp process detection with ebpf	2023-06-07 19:10:41 +03:00
Vladimir Stoilov	26042ac935	Update libbpf	2023-06-07 17:54:04 +03:00
Vladimir Stoilov	0caa3e792c	Add tcp process detection with ebpf	2023-06-07 16:36:44 +03:00
Daniel	5bb2813459	Fix linter errors	2023-04-25 14:37:29 +02:00
Daniel	0aae9b4697	Fix closing nf conntrack session when stopping during start	2023-04-13 16:29:22 +02:00
Vladimir	ddb5b555a6	Fix kext service log wording	2022-12-07 12:04:18 +01:00
Vladimir	d32cde033b	Delete old kext service on startup	2022-12-07 11:33:11 +01:00
Vladimir	a1a2338619	Added shutdown request for kext	2022-11-24 09:57:34 +01:00
Daniel	b98d05716d	Fix darwin build	2022-11-11 14:12:00 +01:00
Vladimir	50a60639e4	Merge branch 'fix/verdict-cache-update' of github.com:safing/portmaster into fix/verdict-cache-update	2022-11-10 16:42:21 +01:00
Vladimir	b1fb9e10b4	minor refactoring 2	2022-11-10 16:41:56 +01:00
vladimir	c43f6fe463	minor refactoring	2022-11-10 17:36:58 +02:00
Vladimir	f43cf9974d	fix linter dot	2022-11-09 12:26:53 +01:00
Vladimir	852fb32bbd	Fix linter warnings	2022-11-09 12:23:53 +01:00
Vladimir	a04b76ff58	Fix linter errors	2022-11-09 12:17:23 +01:00
Vladimir	075f9151cd	More efficient verdict update structure	2022-11-08 16:53:54 +01:00