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618 Commits 8 Branches 14 Tags 2.4 MiB
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Commit Graph

297 Commits

Author SHA1 Message Date
Erik Ekman
798bbb64db Changed texts 2008-08-07 14:13:33 +00:00
Erik Ekman
9c74eb09a7 Improved latency for traffic initiated from server 2008-08-07 13:22:30 +00:00
Erik Ekman
ad8afce8e1 fixed osflags script, updated changelog 2008-08-06 20:02:34 +00:00
Erik Ekman
9019b0639d fix opensolaris warning 2008-08-06 18:59:22 +00:00
Erik Ekman
dce8f8352b added -D to usage() and help() 2008-08-06 10:47:44 +00:00
Erik Ekman
9fa70acc69 Added debug capability on server 2008-08-05 22:37:40 +00:00
Erik Ekman
2ab94a7991 Changes to allow handling of queries of type A, NS etc 2008-08-05 21:53:19 +00:00
Erik Ekman
7b90054346 Reworked fix for #21 2008-08-05 14:47:51 +00:00
Erik Ekman
4d79bf6368 Added -c flag to disable IP/port checking in each request 2008-07-12 22:39:29 +00:00
Erik Ekman
d6ec29be4d Remove double warnings 2008-07-12 20:30:35 +00:00
Erik Ekman
6d1a003c1e Add extra ldflags for solaris 2008-07-12 12:42:19 +00:00
Erik Ekman
30014e6433 Applied Open/Solaris patch from Albert Lee 2008-07-12 12:26:41 +00:00
Erik Ekman
f2596cef24 Add include for setgroups() on Linux 2008-07-12 12:20:35 +00:00
Erik Ekman
adabd28b46 applied security patch from Andrew Griffiths, limit user groups 2008-07-12 12:05:59 +00:00
Erik Ekman
bc76b588c9 Applied patch for not configuring the tun interface, debian bug 477692 2008-07-12 11:45:22 +00:00
Erik Ekman
e7de432088 reapplied maxims patches 2008-07-12 11:41:01 +00:00
Erik Ekman
321781ad85 removed empty files 2008-07-12 11:37:25 +00:00
Erik Ekman
ddaebb0074 reverting the code after 0.4.1, except for some patches 2008-07-12 11:36:39 +00:00
Erik Ekman
b121f638d0 Added port range check, based on patch from Maxim Bourmistrov 2008-01-07 22:18:27 +00:00
Erik Ekman
ac46718c16 Added checks on topdomain name based on patch from Maxim Bourmistrov 2008-01-07 22:06:09 +00:00
Erik Ekman
98061ccc0e Applied patch from Maxim Bourmistrov 2008-01-02 20:40:28 +00:00
Erik Ekman
29b2348ca6 Reset sentlen when advancing 2007-12-02 02:28:18 +00:00
Erik Ekman
6fa0d98c99 #7 Actually update server_id 2007-12-02 02:27:36 +00:00
Erik Ekman
9ca4130e9a Always send latest chunk id 2007-12-02 01:22:34 +00:00
Erik Ekman
3eb835afe7 Add two chars from client to server for verification of data delivery 2007-12-02 01:16:53 +00:00
Erik Ekman
fd45a20f30 Rewrote strange warning message 2007-12-01 23:48:02 +00:00
Erik Ekman
4c6aae9e90 Use packet functions for packet handling. Prepare for sending fragmented ( #7 ) 2007-12-01 23:33:51 +00:00
Erik Ekman
de4a726cb9 Remove useless success warning message 2007-12-01 23:25:44 +00:00
Erik Ekman
317e1efbd6 use packet functions for empty check and fill 2007-12-01 23:05:54 +00:00
Erik Ekman
c8726f2c5d revert [607], [608] and parts of [611] 2007-12-01 23:02:06 +00:00
Erik Ekman
3b7927b2dc Fixed packet_empty() 2007-12-01 22:41:27 +00:00
Erik Ekman
9e60b36430 Renamed packet_sending to packet_empty 2007-12-01 22:19:54 +00:00
Erik Ekman
fc632e6311 Speling 2007-12-01 22:11:48 +00:00
Erik Ekman
d12d0fcff5 Added packet_init 2007-12-01 22:10:48 +00:00
Erik Ekman
7f48d0d99f Extract login handling to function 2007-12-01 21:55:48 +00:00
Erik Ekman
212a3b93e6 Extract version checking to function 2007-12-01 21:46:13 +00:00
Erik Ekman
b55c3f432b added license 2007-12-01 21:26:51 +00:00
Erik Ekman
c4a2b0c27f #7 Move packet handling out of iodine.c and into packet.c 2007-12-01 21:23:59 +00:00
Erik Ekman
2d8b2655ea packet name collided with global packet 2007-12-01 20:53:29 +00:00
Erik Ekman
fe75007109 Add notreached comments 2007-12-01 19:48:17 +00:00
Erik Ekman
509f445c1e Add notreached comments 2007-12-01 19:46:22 +00:00
Erik Ekman
bd2ed87022 apply patch to detach before chroot/privdrop 2007-11-27 20:11:43 +00:00
Erik Ekman
5adeafddfa Use %d for size_t sprintf 2007-11-27 20:04:13 +00:00
Bjorn Andersson
488412d4e6 buffer overflow in dns.c pointed out by Matus Harvan, also strncpy cleanups 2007-08-26 15:47:32 +00:00
Bjorn Andersson
32bd132d43 local stuff in iodine made static 2007-07-12 15:50:06 +00:00
Bjorn Andersson
643178b207 stdin-echo fix in server too 2007-07-12 15:48:05 +00:00
Erik Ekman
e6286cc03c #21: Reverted [538], reopening 2007-07-12 15:22:32 +00:00
Bjorn Andersson
e5ee739537 some cleanup 2007-07-12 15:18:34 +00:00
Bjorn Andersson
0b9a532bbe name the address of the nameserver nameserv instead of peer 2007-07-12 15:18:23 +00:00
Bjorn Andersson
d9ca124e18 cleaning commandline on server too 2007-07-12 13:46:58 +00:00
Bjorn Andersson
c6f46ebaf9 fixes bad printf after resolv.conf-fix 2007-07-12 13:40:52 +00:00
Bjorn Andersson
e889185aca nasty hack hides password on commandline 2007-07-12 13:36:24 +00:00
Bjorn Andersson
1f9a0273db use termios to not echo password when entered on stdin 2007-07-12 13:24:55 +00:00
Erik Ekman
04487efe96 #23 updated manpage and log row 2007-07-12 13:23:44 +00:00
Bjorn Andersson
f6735782b1 /etc/resolv.conf is used if no nameserver is given on commandline 2007-07-12 13:01:18 +00:00
Erik Ekman
d5ffc25557 #25 Fixed crash on query with bad top domain 2007-07-12 08:38:00 +00:00
Erik Ekman
aae94200a5 #16 Do case preservation check after login 2007-07-12 08:31:29 +00:00
Erik Ekman
17c41d87bc #24: Add length check on topdomain, <= 128 chars 2007-07-11 23:25:03 +00:00
Erik Ekman
4e582e98c6 use common send_query function 2007-07-11 23:10:08 +00:00
Erik Ekman
11748b2963 converted iodine.c to use packet struct 2007-07-11 22:39:56 +00:00
Erik Ekman
ea30edd76f fixed #17: report RCODE error msgs 2007-07-11 22:10:53 +00:00
Erik Ekman
639fb5f6aa Store only in_addr, not whole sockaddr, fixes #21 2007-07-11 18:27:18 +00:00
Erik Ekman
bb74190ed5 Prepare for encoding switching 2007-06-24 10:54:50 +00:00
Erik Ekman
42fcc07379 remove last warning on osx 2007-06-18 07:17:55 +00:00
Erik Ekman
854c7ed1c1 add patch from decker for osx 2007-06-17 12:19:50 +00:00
Erik Ekman
4d079b95f2 Remove warning for \!LINUX 2007-06-17 12:19:23 +00:00
Erik Ekman
5c9ff9ba06 add sys/time.h for old osx 2007-06-17 11:46:05 +00:00
Erik Ekman
331e1ab247 more comments 2007-06-10 23:13:07 +00:00
Erik Ekman
ba8f2cfac1 base64 impl now escapes dots. does not really respect buflen 2007-06-10 18:55:18 +00:00
Erik Ekman
82ac77da7e missing include 2007-06-10 18:54:35 +00:00
Erik Ekman
7c53be08c0 added base64 codec 2007-06-09 17:49:19 +00:00
Erik Ekman
1e7486bdd2 make sure len is always correct 2007-06-09 17:48:28 +00:00
Erik Ekman
77ae2d682a Added me as author 2007-06-09 17:11:09 +00:00
Erik Ekman
f099a77743 move unpack_data to encoding.c 2007-06-09 16:38:31 +00:00
Erik Ekman
dbfecb5be6 #6 reworked encoding 2007-06-09 16:18:59 +00:00
Erik Ekman
faea33eaae Move dns_build_hostname to iodine.c 2007-06-07 18:57:18 +00:00
Erik Ekman
15a83534a8 new year 2007-03-21 00:00:27 +00:00
Erik Ekman
6a4dfb8cbd do detaching after user switch 2007-03-01 21:41:17 +00:00
Erik Ekman
264a5227de move daemonizing to common.c 2007-03-01 21:19:01 +00:00
Erik Ekman
baf1ab4201 move chrooting to common.c 2007-03-01 21:14:51 +00:00
Erik Ekman
53f6cb2f85 compare with VNAK instead of VACK twice 2007-03-01 15:34:04 +00:00
Erik Ekman
76ec4ab895 #11 routing between clients implemented. clients need to poll more often to get reasonable packetloss due to no queue 2007-02-11 16:39:09 +00:00
Erik Ekman
ad07e40988 Use -pedantic, fixed all warnings 2007-02-11 13:54:40 +00:00
Erik Ekman
92a791f430 always send replys to P packets 2007-02-11 13:39:32 +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
Erik Ekman
265332f39b Add header file for bsd 2007-02-11 10:47:31 +00:00
Erik Ekman
c6a67d340e Use bsd ip.h header instead 2007-02-11 10:42:57 +00:00
Erik Ekman
b56a4d23f5 #11 Fix delayed ack timer 2007-02-11 01:30:41 +00:00
Erik Ekman
8d766e2857 #11 basic support for multiple users. some work left 2007-02-11 00:50:02 +00:00
Bjorn Andersson
7994402806 added explicit typecast on zlib-calls to silence compiler warnings 2007-02-10 23:23:08 +00:00
Bjorn Andersson
3b8ca164ab readded some includes to make it build on openbsd 2007-02-10 23:21:12 +00:00
Bjorn Andersson
eb082ac9ce code cleanup 2007-02-10 22:52:36 +00:00
Bjorn Andersson
757f59e350 checking return value from decompress, to avoid sending 64k packages on the tun every time there is a datacorruption 2007-02-10 22:52:15 +00:00
Bjorn Andersson
16e9df4164 moved method that encoded strings to dnsnames to read.c and renamed it to putname 2007-02-10 22:30:40 +00:00
Bjorn Andersson
c538bd0b6d the seed wasnt saved in the server between it was sent to the client and the client logged in, extracted function for sending version_responses 2007-02-10 22:17:11 +00:00
Erik Ekman
a49e400ea9 splint said that these headers where not used 2007-02-10 22:13:42 +00:00
Bjorn Andersson
8383344817 knf 2007-02-10 21:44:03 +00:00
Bjorn Andersson
3dad84f5b9 some code cleanup in handshake, fixes possibly strange errors if short packet received 2007-02-10 17:10:17 +00:00
Erik Ekman
3a3b06b4b4 Add password in usage 2007-02-10 12:36:08 +00:00
Erik Ekman
0e951ef007 #10 fix offbyone error in decode 2007-02-08 20:32:17 +00:00
Erik Ekman
7d7a81374e Fix returnvalue from decode 2007-02-08 19:45:59 +00:00
Bjorn Andersson
0d08be747f knf 2007-02-06 16:01:09 +00:00
Erik Ekman
9355cd7829 #10 fixed basic ack. pings bigger than 110 still lost 2007-02-05 19:44:46 +00:00
Erik Ekman
9b438c20d4 #3 remove dnsd_send from dns.c, move to iodined.c 2007-02-05 17:49:30 +00:00
Erik Ekman
1cba145310 #3 Clean up headerfile 2007-02-05 17:49:01 +00:00
Erik Ekman
cb66fd68a2 #3 Renamed functions 2007-02-05 17:40:06 +00:00
Bjorn Andersson
db62c7f82c extracted common code from send_* in iodine.c 2007-02-04 23:12:08 +00:00
Erik Ekman
da636b1f47 #3 fix issue with topdomain. Also make sure ping packet is type NULL 2007-02-04 23:08:09 +00:00
Bjorn Andersson
46d3053540 servern now get a topdomain other than NULL 2007-02-04 22:38:07 +00:00
Bjorn Andersson
b45dc25226 #3 major cleanup on client, moved all network code from dns.c to iodine.c 2007-02-04 20:37:36 +00:00
Erik Ekman
728919fc9a #5 Add checks on incoming queries 2007-02-04 17:22:07 +00:00
Bjorn Andersson
7207d722b4 extracted tunnel-code to own functions 2007-02-04 17:00:20 +00:00
Erik Ekman
2ee543f053 Use unsigned long in zlib functions 2007-02-04 16:06:53 +00:00
Erik Ekman
c5317fe388 #3 move dnsd_read from dns.c to iodined.c, now named read_dns 2007-02-04 15:46:06 +00:00
Bjorn Andersson
064d060f79 fixed type of length that zlib is given 2007-02-04 15:38:28 +00:00
Bjorn Andersson
b1d7bfb634 #4 added the common-files 2007-02-04 15:22:55 +00:00
Bjorn Andersson
692b595cfc #4 - moved common stuff to common.c and moved open_dns, close_dns there 2007-02-04 15:21:55 +00:00
Erik Ekman
8c7fb4d947 #1 move saving of client ip 2007-01-31 19:34:27 +00:00
Erik Ekman
fa2ca99b8a Fix signedness warnings 2007-01-28 12:58:23 +00:00
Erik Ekman
4f1c123c8e Fixed signedness in login.c 2007-01-28 12:54:16 +00:00
Erik Ekman
2127ea784f fix signedness and cleanup 2007-01-28 12:50:24 +00:00
Erik Ekman
59b7f5502f dont export the peer 2007-01-28 12:36:34 +00:00
Bjorn Andersson
ef43ef6293 query is now an enum for compile-time checks 2007-01-28 12:31:04 +00:00
Erik Ekman
1a46808b8a Rework query testcase, some dns cleanup 2007-01-28 11:52:36 +00:00
Erik Ekman
89c99f1ddf Use dns_decode for packets from client 2007-01-28 06:47:51 +00:00
Erik Ekman
d1c36f3db4 Added dns_decode test for response 2007-01-28 06:11:54 +00:00
Bjorn Andersson
5beb814d8c refactoring client receive code 2007-01-28 06:00:50 +00:00
Erik Ekman
d1ffedae43 Added test on dns_encode 2007-01-28 05:37:13 +00:00
Bjorn Andersson
e56074b42a refactoring dns, ripped out dns packet generating code, removing dependency on io 2007-01-28 05:10:19 +00:00
Erik Ekman
c10fa59bbb Fix speling 2007-01-28 04:31:19 +00:00
Erik Ekman
dc5e95ee3d Make variables static 2007-01-28 04:30:43 +00:00
Erik Ekman
59b85a87a3 State arch 2007-01-28 04:17:33 +00:00
Erik Ekman
1edd418ca2 Header files for htonl 2007-01-28 04:13:14 +00:00
Erik Ekman
eed9e7063d Fix login_calculate on wrong endian 2007-01-28 04:10:37 +00:00
Bjorn Andersson
ac1cb81dec fixed memleak on failure 2007-01-28 02:01:39 +00:00
Bjorn Andersson
90e47bbf8b borken length in allocation, now fixed 2007-01-28 01:39:19 +00:00
Bjorn Andersson
0c8e398941 base32 now correct and test cleanup 2007-01-28 01:07:51 +00:00
Bjorn Andersson
f3da9d2d85 separated md5 and login 2006-12-16 01:07:29 +00:00
Bjorn Andersson
13a17af72d added new base32-implementation, work has to be done to incoorp this into encoding 2006-12-16 00:12:06 +00:00
Erik Ekman
5641fa00e4 use srand() 2006-11-19 00:41:42 +00:00
Erik Ekman
bb39c17bd9 forgot version.h 2006-11-18 16:21:47 +00:00
Erik Ekman
cf3ca7e5d0 Check ip address of incoming packet 2006-11-18 16:19:39 +00:00
Erik Ekman
1c7f63e97a Fixed password authentication 2006-11-18 16:08:47 +00:00
Erik Ekman
8b81909b5b Fixed tests 2006-11-18 13:37:37 +00:00
Erik Ekman
6fc460ded6 server port warning message 2006-11-12 22:43:03 +00:00
Bjorn Andersson
1f740de4aa moving files to src and tests, tests disabled 2006-11-09 19:08:28 +00:00