52a5b1bf6e
[KERNEL] Fix IPv4 packet buffer structuring
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git-svn-id: svn://kolibrios.org@9799 a494cfbc-eb01-0410-851d-a64ba20cac60
2022-05-02 10:35:07 +00:00
turbocat
d9a3ea763b
kernel: added struct sockaddr
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git-svn-id: svn://kolibrios.org@9739 a494cfbc-eb01-0410-851d-a64ba20cac60
2022-03-13 14:45:55 +00:00
23097ce0e6
[KERNEL] Revert previous change
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git-svn-id: svn://kolibrios.org@9736 a494cfbc-eb01-0410-851d-a64ba20cac60
2022-03-10 11:14:11 +00:00
e37c439eda
[KERNEL] Adjust packet size calculation
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git-svn-id: svn://kolibrios.org@9729 a494cfbc-eb01-0410-851d-a64ba20cac60
2022-02-23 15:47:10 +00:00
Doczom
707dc7c2e6
delete TASKDATA
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git-svn-id: svn://kolibrios.org@9709 a494cfbc-eb01-0410-851d-a64ba20cac60
2022-02-09 17:07:51 +00:00
Doczom
19347417f0
replacing TASK DATA.pid with APPDATA.tid
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git-svn-id: svn://kolibrios.org@9692 a494cfbc-eb01-0410-851d-a64ba20cac60
2022-02-06 20:33:29 +00:00
79aa4c134d
[KERNEL] Fix eth_input function documentation
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git-svn-id: svn://kolibrios.org@9395 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-12-04 19:56:44 +00:00
dde29ddf15
[KERNEL] Document eth_input function
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git-svn-id: svn://kolibrios.org@9394 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-12-04 16:01:10 +00:00
hidnplayr
ae22a16a43
Fix loopback
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git-svn-id: svn://kolibrios.org@9054 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-07-12 20:39:08 +00:00
hidnplayr
7b13d5fb4e
Add is_userspace_region checks to some socket functions.
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Disabled PPPoE and IPv6 completely by default, as not functional.
git-svn-id: svn://kolibrios.org@9049 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-07-10 09:41:13 +00:00
b6f769987c
kernel: Check for base+len overflow in is_region_userspace
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git-svn-id: svn://kolibrios.org@9045 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-07-09 09:22:44 +00:00
hidnplayr
e32ea5d3c8
Network device error/missed/dropped packet counters.
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+ Network buffer sanity checks.
git-svn-id: svn://kolibrios.org@9017 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-07-07 19:26:17 +00:00
hidnplayr
3868bd567a
Add network packet error counters.
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git-svn-id: svn://kolibrios.org@8896 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-06-20 20:22:57 +00:00
d4bf03befc
[KERNEL] #2 Preparing to merge legacy TASKDATA into APPDATA:
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- rename event_mask in APPDATA to occured_events, cause TASKDATA already has event_mask and they have different meaning and usage
- small fixes
git-svn-id: svn://kolibrios.org@8867 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-06-16 13:57:17 +00:00
9cdec89085
[KERNEL] Preparing to merge legacy TASKDATA into APPDATA:
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- now doesnt use TASK_COUNT, now uses [thread_count] global instead of it
- update come copyrights
git-svn-id: svn://kolibrios.org@8866 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-06-16 10:04:10 +00:00
Coldy
b91122a57b
Fix vulnerabilitie in sysfn 74.1 (add sanity check for user buffer), now user applications can't corrupt kernel memory via invalid buffer address
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git-svn-id: svn://kolibrios.org@8700 a494cfbc-eb01-0410-851d-a64ba20cac60
2021-04-28 06:56:45 +00:00
20c622fb38
Don't put .dummy_fn function of net loopback device to data 'section'.
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git-svn-id: svn://kolibrios.org@8103 a494cfbc-eb01-0410-851d-a64ba20cac60
2020-10-16 18:36:30 +00:00
hidnplayr
f510a3a980
Remove some extra debug
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git-svn-id: svn://kolibrios.org@8027 a494cfbc-eb01-0410-851d-a64ba20cac60
2020-06-08 20:02:15 +00:00
hidnplayr
d6b05dd5d5
More TCP advertised window size fixes, small updates regarding closing of TCP sockets.
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git-svn-id: svn://kolibrios.org@8026 a494cfbc-eb01-0410-851d-a64ba20cac60
2020-06-08 19:57:03 +00:00
hidnplayr
2152b380e3
Fix TCP window updates
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git-svn-id: svn://kolibrios.org@8024 a494cfbc-eb01-0410-851d-a64ba20cac60
2020-06-05 21:05:55 +00:00
hidnplayr
c20f1efa82
TCP: Ack every other received full MSS segment, bugfixes.
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git-svn-id: svn://kolibrios.org@7974 a494cfbc-eb01-0410-851d-a64ba20cac60
2020-05-23 15:20:41 +00:00
hidnplayr
31963d41b2
sys_protocols: don't destroy esi input reg
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git-svn-id: svn://kolibrios.org@7963 a494cfbc-eb01-0410-851d-a64ba20cac60
2020-05-21 13:35:44 +00:00
hidnplayr
e885b31ba8
Fix issue #122
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git-svn-id: svn://kolibrios.org@7682 a494cfbc-eb01-0410-851d-a64ba20cac60
2019-09-02 20:45:28 +00:00
hidnplayr
38fd277557
small network code updates, annotations
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git-svn-id: svn://kolibrios.org@7680 a494cfbc-eb01-0410-851d-a64ba20cac60
2019-08-25 19:02:34 +00:00
hidnplayr
93a672ba27
network code cleanup
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git-svn-id: svn://kolibrios.org@7679 a494cfbc-eb01-0410-851d-a64ba20cac60
2019-08-25 18:46:47 +00:00
hidnplayr
338b57422f
network code cleanup, fix some statistics
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git-svn-id: svn://kolibrios.org@7678 a494cfbc-eb01-0410-851d-a64ba20cac60
2019-08-25 18:21:44 +00:00
hidnplayr
5c963ac890
Fix ICMP Echo reply, broken in #5522
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git-svn-id: svn://kolibrios.org@7536 a494cfbc-eb01-0410-851d-a64ba20cac60
2018-11-06 20:12:47 +00:00
hidnplayr
a6b5419b5d
Fix ARP Reply, broken in #5522
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git-svn-id: svn://kolibrios.org@7535 a494cfbc-eb01-0410-851d-a64ba20cac60
2018-11-06 19:50:07 +00:00
hidnplayr
144ea3d326
Use tcp_output instead of tcp_respond to send delayed acks, we need it for correct window advertisement amongst other things...
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git-svn-id: svn://kolibrios.org@7099 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-10-17 19:59:47 +00:00
ashmew2
a396aff3da
Fix TCP window size in tcp_respond
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git-svn-id: svn://kolibrios.org@7098 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-10-17 19:43:14 +00:00
hidnplayr
44f6fd248e
TCP: Use bitflag instead of dword for t_force.
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git-svn-id: svn://kolibrios.org@6916 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-05-31 17:54:16 +00:00
hidnplayr
f8148f187a
TCP: dont accept out of order FINs.
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git-svn-id: svn://kolibrios.org@6915 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-05-30 21:21:21 +00:00
hidnplayr
5b5249a5d6
TCP: Don't increase sequence number when resending a FIN.
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git-svn-id: svn://kolibrios.org@6914 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-05-30 20:33:16 +00:00
ashmew2
c23792822f
TCP Fast ACK: Fix advertised window size
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git-svn-id: svn://kolibrios.org@6913 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-05-30 16:41:35 +00:00
hidnplayr
e9dc6c5ab5
TCP: improved routing, connect.
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git-svn-id: svn://kolibrios.org@6912 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-05-28 20:57:46 +00:00
hidnplayr
e15ba926dd
UDP: Improved routing.
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git-svn-id: svn://kolibrios.org@6911 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-05-28 20:55:31 +00:00
hidnplayr
3c9e868864
TCP_process_input: remember device number.
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git-svn-id: svn://kolibrios.org@6910 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-05-28 20:50:33 +00:00
hidnplayr
f4e464bc8a
Bugfix for TCP advertised window calculation.
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git-svn-id: svn://kolibrios.org@6909 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-05-28 16:52:24 +00:00
ashmew2
caf7d0c041
Add a build script for Linux
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git-svn-id: svn://kolibrios.org@6908 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-05-26 18:56:19 +00:00
ashmew2
03c47f08be
Build script for linux
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git-svn-id: svn://kolibrios.org@6907 a494cfbc-eb01-0410-851d-a64ba20cac60
2017-05-26 18:43:39 +00:00
CleverMouse
2a755c9a3d
on RST, close TCP connection but don't free the structure - owner process should know what happened
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git-svn-id: svn://kolibrios.org@6710 a494cfbc-eb01-0410-851d-a64ba20cac60
2016-11-14 12:30:05 +00:00
hidnplayr
af09dcd4b0
Fix TCP_RANGESET
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git-svn-id: svn://kolibrios.org@6512 a494cfbc-eb01-0410-851d-a64ba20cac60
2016-09-05 15:56:33 +00:00
hidnplayr
58663b49dd
More comments and stats in TCP code.
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git-svn-id: svn://kolibrios.org@6476 a494cfbc-eb01-0410-851d-a64ba20cac60
2016-08-15 18:06:19 +00:00
hidnplayr
b4e2367e09
IPv4_route: bugfix in route determination.
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git-svn-id: svn://kolibrios.org@6475 a494cfbc-eb01-0410-851d-a64ba20cac60
2016-08-15 17:27:45 +00:00
hidnplayr
9d14a71733
TCP_output: update advertised receive window correctly
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git-svn-id: svn://kolibrios.org@6474 a494cfbc-eb01-0410-851d-a64ba20cac60
2016-08-15 17:25:50 +00:00
hidnplayr
6c4e2f8033
More descriptive constant names, reduced socket buffer size.
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git-svn-id: svn://kolibrios.org@6413 a494cfbc-eb01-0410-851d-a64ba20cac60
2016-04-30 21:15:55 +00:00
hidnplayr
69c414474f
Broadcast does not need gateway.
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git-svn-id: svn://kolibrios.org@6220 a494cfbc-eb01-0410-851d-a64ba20cac60
2016-02-14 19:35:20 +00:00
hidnplayr
cbca315c7d
IPv4: Dont crash when there is no route to host.
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git-svn-id: svn://kolibrios.org@6122 a494cfbc-eb01-0410-851d-a64ba20cac60
2016-02-01 19:43:10 +00:00
hidnplayr
c81c3fbd4f
Cosmetical changes in network code, updated TCP timer code.
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git-svn-id: svn://kolibrios.org@6011 a494cfbc-eb01-0410-851d-a64ba20cac60
2015-12-27 15:37:31 +00:00
hidnplayr
0be26c4c22
Implemented TCP 2MSL (Timed-wait) timer.
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Cleanup and various bugfixes in network code.
git-svn-id: svn://kolibrios.org@5976 a494cfbc-eb01-0410-851d-a64ba20cac60
2015-12-16 21:20:53 +00:00
