Commit graph

91 commits

Author SHA1 Message Date
Erik Ekman 23fad5b628 Downstream fragmentation now working. Currently fragment size is hardcoded to 1200. More tweaking left, as well as fragsize auto detection. (#7) 2012-02-04 20:33:59 +01:00
Erik Ekman cc17083222 add downstream data header and basic parsing in client, for #7 2012-02-04 20:33:59 +01:00
Erik Ekman 3ed5f7e674 Create send_chunk() on server 2012-02-04 20:33:59 +01:00
Erik Ekman 43c438971b Allow setting netmask in iodined, fixes #27. The same netmask will be given to clients as well. Updated docs. 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 09c904f0c1 make OUT debug look more like IN debug 2012-02-04 20:33:58 +01:00
Erik Ekman 85e75cadea make iodined build on opensolaris 2012-02-04 20:33:58 +01:00
Erik Ekman cc075124fa Detect duplicates in upstream data, start frag at zero 2012-02-04 20:33:58 +01:00
Erik Ekman 8d27febc7d Implemented new protocol for upstream data 2012-02-04 20:33:58 +01:00
Erik Ekman b36ed27117 Added -n to set NS ip, updated docs, added checks 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 b5cdb09011 Added debugging 2012-02-04 20:33:58 +01:00
Erik Ekman 9d3f87ddcc Fix issue #33, respond to NS requests 2012-02-04 20:33:57 +01:00
Erik Ekman f4cd876ace shorten some lines 2012-02-04 20:33:57 +01:00
Erik Ekman bd45e6ccb2 formatting 2012-02-04 20:33:57 +01:00
Erik Ekman 49695a4cb4 Updated year 2012-02-04 20:33:57 +01:00
Erik Ekman 26cc53e3fa added include for iovec 2012-02-04 20:33:57 +01:00
Erik Ekman 35a8ffe46d Now fetches destination address from udp packets 2012-02-04 20:33:57 +01:00
Erik Ekman 02d40c1a7b Forward non-tunnel requests to another udp port (fixes #31) 2012-02-04 20:33:57 +01:00
Erik Ekman d24dae882a Implemented filtering based on topdomain 2012-02-04 20:33:57 +01:00
Erik Ekman 166fb4b6c7 Fixed segfault when sending version rejects: VNAK/VFUL 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 21ad2ef5ae added -D to usage() and help() 2012-02-04 20:33:57 +01:00
Erik Ekman 025fb1bf1f Added debug capability on server 2012-02-04 20:33:57 +01:00
Erik Ekman 539ebb27d9 Changes to allow handling of queries of type A, NS etc 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 0d3494ae78 Added -c flag to disable IP/port checking in each request 2012-02-04 20:33:57 +01:00
Albert Lee cd91d675ae Applied Open/Solaris patch 2012-02-04 20:33:57 +01:00
Erik Ekman 03a0ccbca0 Add include for setgroups() on Linux 2012-02-04 20:33:57 +01:00
Andrew Griffiths 00c910e247 applied security patch from Andrew Griffiths, limit user groups 2012-02-04 20:33:56 +01:00
Vincent Bernat a36ce9eaaf Applied patch for not configuring the tun interface, debian bug 477692 2012-02-04 20:33:56 +01:00
Erik Ekman 791c3de84c reapplied maxims patches 2012-02-04 20:33:56 +01:00
Erik Ekman 07e98f181c reverting the code after 0.4.1, except for some patches 2012-02-04 20:33:56 +01:00
Maxim Bourmistrov ccdee286ad Added port range check, based on patch from Maxim Bourmistrov 2012-02-04 20:33:56 +01:00
Maxim Bourmistrov 7565a2d554 Added checks on topdomain name based on patch from Maxim Bourmistrov 2012-02-04 20:33:56 +01:00
Maxim Bourmistrov db58f8de20 Applied patch from Maxim Bourmistrov 2012-02-04 20:33:56 +01:00
Erik Ekman 924f4b3759 Add two chars from client to server for verification of data delivery 2012-02-04 20:33:56 +01:00
Erik Ekman 8613f815c9 Use packet functions for packet handling. Prepare for sending fragmented ( #7 ) 2012-02-04 20:33:56 +01:00
Erik Ekman b67819ac81 use packet functions for empty check and fill 2012-02-04 20:33:56 +01:00
Erik Ekman a114ab3ff9 revert [607], [608] and parts of [611] 2012-02-04 20:33:56 +01:00
Erik Ekman 3c644e9a88 Renamed packet_sending to packet_empty 2012-02-04 20:33:56 +01:00
Erik Ekman 3c7d3c6a35 Extract login handling to function 2012-02-04 20:33:56 +01:00
Erik Ekman 998b944225 Extract version checking to function 2012-02-04 20:33:56 +01:00
Erik Ekman 5ebc9ee668 Add notreached comments 2012-02-04 20:33:56 +01:00
Matthew William Solloway Bell fcec74b3dc apply patch to detach before chroot/privdrop 2012-02-04 20:33:55 +01:00
Matus Harvan 4a16503ea5 buffer overflow in dns.c pointed out by Matus Harvan, also strncpy cleanups 2012-02-04 20:33:55 +01:00
Bjorn Andersson 63fa76e182 local stuff in iodine made static 2012-02-04 20:33:55 +01:00
Bjorn Andersson 879e73a4c2 stdin-echo fix in server too 2012-02-04 20:33:55 +01:00