Commit Graph

34 Commits

Author SHA1 Message Date
frekky
f4f358f5e2 Ping responses use the same query and are immediate + set window params 2015-10-05 10:20:03 +08:00
frekky
9ee23992c0 Added user ping flag, all_users_waiting_to_send now makes sense 2015-10-03 22:13:15 +08:00
frekky
555a3cbfe2 Modified qmem for lazy mode handling; fixed some user management issues 2015-09-28 13:01:18 +08:00
frekky
51a59bed24 Added more debug output and deprecated qmem 2015-08-29 20:07:44 +08:00
frekky
844abefcf8 A little bit of refactoring - separated iodined.c into separate files
Fixed up client side compile issues
Removed old packet handling code - TODO: use sliding window buffer
instead
2015-08-21 16:57:54 +08:00
Erik Ekman
f61ed01a3c Remove unused method users_waiting_on_reply() 2015-07-19 09:48:36 +02:00
Erik Ekman
778d29825d Switch to IPv6-ready storage of user IP address 2015-06-27 11:57:39 +02:00
Erik Ekman
9a45c4aa66 Change license wording to follow ISC license exactly
"Permission to use, copy, modify, and distribute this software" is now
"Permission to use, copy, modify, and/or distribute this software".

Add license header to source files missing one.
2014-08-07 21:18:33 +02:00
Erik Ekman
b715be5cf3 Fix authentication bypass bug
The client could bypass the password check by continuing after getting error
from the server and guessing the network parameters. The server would still
accept the rest of the setup and also network traffic.

Add checks for normal and raw mode that user has authenticated before allowing
any other communication.

Problem found by Oscar Reparaz.
2014-06-16 21:43:22 +02:00
Erik Ekman
388afe3845 Update copyright 2014-06-01 08:46:54 +02:00
Erik Ekman
24f1959bab Rename user struct to fix ubuntu arm build failure 2012-02-05 00:49:30 +01:00
Marcel Bokhorst
a569030bb7 Android support (#105) patch from Marcel Bokhorst 2012-02-04 20:34:05 +01:00
Erik Ekman
b22e3da5a0 #89, use remote ip as second ip in ifconfig on FreeBSD 2012-02-04 20:34:05 +01:00
J. A. Bezemer
b177901d38 Applied patch from #88, thanks a lot! 2012-02-04 20:34:04 +01:00
J. A. Bezemer
60dfbf1b34 merge dns and user #76 2012-02-04 20:34:04 +01:00
J. A. Bezemer
c2bc500cba add downenc per-user field #75 2012-02-04 20:34:03 +01:00
Erik Ekman
58d9615160 #36, upstream traffic now sent in raw mode 2012-02-04 20:34:02 +01:00
Erik Ekman
d4e077aff4 downstream fragsize is now per user 2012-02-04 20:33:59 +01:00
Erik Ekman
c7fa4ddde2 Assign client IPs within the network (fixes #28), also limit number of users depending on netmask (for #27) 2012-02-04 20:33:59 +01:00
Erik Ekman
a5031ee9dd Happy new year 2012-02-04 20:33:59 +01:00
Erik Ekman
8d27febc7d Implemented new protocol for upstream data 2012-02-04 20:33:58 +01:00
Erik Ekman
e7fdb0a5f5 Reverted [686], [689] and [692]. SSH login now works again. Increased version. 2012-02-04 20:33:58 +01:00
Erik Ekman
d7f2d60d56 Use base64 is case is preserved and plus sign is allowed 2012-02-04 20:33:58 +01:00
Erik Ekman
49695a4cb4 Updated year 2012-02-04 20:33:57 +01:00
Erik Ekman
3fc9eaeaa3 Improved latency for traffic initiated from server 2012-02-04 20:33:57 +01:00
Erik Ekman
f06b208f3e Reworked fix for #21 2012-02-04 20:33:57 +01:00
Erik Ekman
07e98f181c reverting the code after 0.4.1, except for some patches 2012-02-04 20:33:56 +01:00
Erik Ekman
bc5f0a7fb7 #7 Move packet handling out of iodine.c and into packet.c 2012-02-04 20:33:56 +01:00
Erik Ekman
71973f13ef #21: Reverted [538], reopening 2012-02-04 20:33:55 +01:00
Erik Ekman
fe4f24a729 Store only in_addr, not whole sockaddr, fixes #21 2012-02-04 20:33:55 +01:00
Erik Ekman
dbfecb5be6 #6 reworked encoding 2007-06-09 16:18:59 +00:00
Erik Ekman
15a83534a8 new year 2007-03-21 00:00:27 +00:00
Erik Ekman
08ecccc7fe #11 only read from tun if any active user is not sending 2007-02-11 11:51:30 +00:00
Erik Ekman
23ad29522b #11 moved user code to user.c 2007-02-11 11:21:18 +00:00