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git.decadent.org.uk Git - odhcp6c.git/log 
 
 
 
 
 
 
Hans Dedecker  [Thu, 19 Dec 2013 15:40:39 +0000  (16:40 +0100)] 
 
Parse Router Advertisement Hop Limit parameter 
 
Hans Dedecker  [Thu, 12 Dec 2013 16:07:34 +0000  (17:07 +0100)] 
 
Fix parsing of Router Advertisement messsages 
 
Router Advertisement message checks according to RFC4861 paragraph 6.1.2 
Fix and further improve router advertisement option parsing 
 
Hans Dedecker  [Thu, 12 Dec 2013 16:05:25 +0000  (17:05 +0100)] 
 
Fix handling of DHCPv6 messages containing option lengths exceeding the message 
 
Hans Dedecker  [Thu, 12 Dec 2013 16:02:58 +0000  (17:02 +0100)] 
 
Fix server candidate selection logic 
 
Flush all server candidates for unbound client in stateless mode 
Fix initial server candidate promotion condition 
 
Hans Dedecker  [Sun, 1 Dec 2013 17:57:06 +0000  (18:57 +0100)] 
 
Fine tune server candidate selection logic 
 
DHCPv6 server info from ADVERTISE messages is inserted in the server 
candidate list sorted according to the preference value (highest values 
first in the list). 
Server candidate list can only contain one entry from a given server. 
Server with highest preference value is selected; in case the server 
does not respond the next server is selected from the list. 
When the server candidate list is empty and no servers responded; 
the client restarts the DHCPv6 server discovery process 
 
Hans Dedecker  [Sun, 1 Dec 2013 17:55:11 +0000  (18:55 +0100)] 
 
Basic error checking when initializing ra 
 
Hans Dedecker  [Sun, 1 Dec 2013 17:49:36 +0000  (18:49 +0100)] 
 
Fix receive rounds end condition 
 
Hans Dedecker  [Sun, 1 Dec 2013 17:47:19 +0000  (18:47 +0100)] 
 
Remove setsockopt error checking 
 
Hans Dedecker  [Wed, 13 Nov 2013 15:04:42 +0000  (16:04 +0100)] 
 
Server unicast option support 
 
Hans Dedecker  [Wed, 13 Nov 2013 15:03:34 +0000  (16:03 +0100)] 
 
Improved message validation checks and socket error hardening 
 
Steven Barth  [Mon, 11 Nov 2013 14:34:05 +0000  (15:34 +0100)] 
 
Finalizing bfd work 
 
Steven Barth  [Wed, 6 Nov 2013 12:04:53 +0000  (13:04 +0100)] 
 
Fix bfd ping 
 
Steven Barth  [Tue, 5 Nov 2013 07:56:29 +0000  (08:56 +0100)] 
 
Add experimental and unfinished bfd ping work 
 
Steven Barth  [Wed, 30 Oct 2013 13:13:50 +0000  (14:13 +0100)] 
 
React to carrier down events as well 
 
Steven Barth  [Wed, 30 Oct 2013 12:43:15 +0000  (13:43 +0100)] 
 
Fix compilation on 32-bit platforms 
 
Steven Barth  [Wed, 30 Oct 2013 12:37:05 +0000  (13:37 +0100)] 
 
Detect "carrier up"-events and restart transaction 
 
Steven Barth  [Tue, 29 Oct 2013 14:19:42 +0000  (15:19 +0100)] 
 
Make -F and -P arguments position independent 
 
Steven Barth  [Tue, 29 Oct 2013 14:00:08 +0000  (15:00 +0100)] 
 
Be less verbose when sending solicits 
 
Steven Barth  [Tue, 29 Oct 2013 13:52:16 +0000  (14:52 +0100)] 
 
Fix RA spam filter logic 
 
Steven Barth  [Wed, 23 Oct 2013 17:28:52 +0000  (19:28 +0200)] 
 
Fix compilation on 64-bit platforms 
 
Hans Dedecker  [Wed, 23 Oct 2013 12:04:38 +0000  (12:04 +0000)] 
 
odhpc6c: status code support in reply 
 
The patch implements support for status code handling in 
reply messages as described in RFC3313 paragraph 18.1.8. 
The client will 
*log the status codes returned by the client 
*send a request if no binding status code is returned for 
a given IA 
*send further renew/rebind if the IA was not present in 
the reply 
*terminate message exchange when no prefix/no address 
status code is returned in reponse to a request 
*terminate message exchange when unspec fail status code 
is returned 
*calculate t1/t2/t3 when all IA's have been processed and 
based on recorded t1/t2/valid timer values per IA 
 
Without this patch I have seen issues with request messages 
send without any IA_PD/IA_NA and t1/t2/t3 timer values which 
were not correct. These changes have been tested intensive 
against an ISC DHCPv6 server 
 
Signed-off-by: Hans Dedecker <hans.dedecker@gmail.com>  
Hans Dedecker  [Wed, 23 Oct 2013 12:04:27 +0000  (12:04 +0000)] 
 
odhcp6c: preference and status code support in advertise 
 
The patch implements handling of advertise messages 
as described in RFC3315 paragraph 17.1.2. Client will 
stop collecting advertise messages if preference option 
is equal to 255 or if the first RT has elapsed. Status 
codes are handled in the advertise message depending on 
the startup parameters 
 
Signed-off-by: Hans Dedecker <hans.dedecker@gmail.com>  
Hans Dedecker  [Wed, 23 Oct 2013 12:04:01 +0000  (12:04 +0000)] 
 
odhcp6c: message retransmission count support 
 
The patch implements message retransmission count (MRC) support as 
described in RFC3315 paragraphs 5.5 and 14 for DHCPv6 request/release/ 
decline messages. Patch also disables multicast packets loopback. 
 
Signed-off-by: Hans Dedecker <hans.dedecker@gmail.com>  
Steven Barth  [Wed, 23 Oct 2013 08:13:00 +0000  (10:13 +0200)] 
 
Avoid updating too often if ISP spams RAs 
 
Steven Barth  [Thu, 17 Oct 2013 07:19:01 +0000  (09:19 +0200)] 
 
Fix handling of PD-Advertisements 
 
Steven Barth  [Mon, 14 Oct 2013 13:29:39 +0000  (15:29 +0200)] 
 
Make SOL_MAX_RT configurable and default to 120 
 
Steven Barth  [Mon, 14 Oct 2013 12:14:15 +0000  (14:14 +0200)] 
 
Prefer servers with bigger prefixes 
 
Steven Barth  [Fri, 11 Oct 2013 07:33:00 +0000  (09:33 +0200)] 
 
Don't hang indefinitely if REQUEST is never answered 
 
Steven Barth  [Mon, 7 Oct 2013 08:21:34 +0000  (10:21 +0200)] 
 
odhcp6c: improve server selection 
 
Steven Barth  [Fri, 4 Oct 2013 06:26:38 +0000  (08:26 +0200)] 
 
Check for local addr more often 
 
Steven Barth  [Wed, 2 Oct 2013 14:10:43 +0000  (16:10 +0200)] 
 
ra: validate hop-limit 
 
Steven Barth  [Sat, 21 Sep 2013 10:49:05 +0000  (12:49 +0200)] 
 
Handle NoAddrsAvail IA-status 
 
Steven Barth  [Wed, 18 Sep 2013 10:25:20 +0000  (12:25 +0200)] 
 
Restart transaction if server returns IAID error code 
 
Steven Barth  [Thu, 12 Sep 2013 12:48:57 +0000  (14:48 +0200)] 
 
Add default T1, T2, T3 for buggy servers 
 
Steven Barth  [Sat, 31 Aug 2013 08:48:56 +0000  (10:48 +0200)] 
 
Merge preliminary prefix class support 
 
Steven Barth  [Sat, 31 Aug 2013 08:11:15 +0000  (10:11 +0200)] 
 
Merge branch 'hnet' 
 
Conflicts: 
	src/ra.c 
 
Steven Barth  [Fri, 30 Aug 2013 14:57:23 +0000  (16:57 +0200)] 
 
Update README 
 
Steven Barth  [Fri, 30 Aug 2013 15:41:55 +0000  (17:41 +0200)] 
 
Remove DAD for now due to kernel issues 
 
Markus Stenberg  [Thu, 1 Aug 2013 09:05:56 +0000  (11:05 +0200)] 
 
Merge remote-tracking branch 'up/master' into hnet 
 
Steven Barth  [Thu, 1 Aug 2013 07:28:27 +0000  (09:28 +0200)] 
 
Fix including PD in request 
 
Markus Stenberg  [Wed, 31 Jul 2013 21:58:33 +0000  (23:58 +0200)] 
 
Merge remote-tracking branch 'up/master' into hnet 
 
Steven Barth  [Wed, 31 Jul 2013 17:05:55 +0000  (19:05 +0200)] 
 
Include IAs in Request to be more compatible with some servers 
 
Maico Le Pape  [Tue, 30 Jul 2013 21:10:54 +0000  (23:10 +0200)] 
 
Add support for colored address in IA_NA 
 
Signed-off-by: Maico Le Pape <mlepape@cisco.com>  
Steven Barth  [Wed, 3 Jul 2013 17:15:36 +0000  (19:15 +0200)] 
 
Add better overflow safety in resend 
 
Markus Stenberg  [Mon, 24 Jun 2013 10:53:03 +0000  (13:53 +0300)] 
 
Merge branch 'master' into hnet 
 
Conflicts: 
	README 
	src/dhcpv6.c 
	src/odhcp6c.h 
 
Steven Barth  [Tue, 18 Jun 2013 12:44:43 +0000  (14:44 +0200)] 
 
Allow overriding the interface-identifier for public addresses 
 
Steven Barth  [Thu, 13 Jun 2013 06:36:31 +0000  (08:36 +0200)] 
 
Add sanity checks for NDP and MTU parameters from RAs 
 
Steven Barth  [Fri, 31 May 2013 14:05:00 +0000  (16:05 +0200)] 
 
Update README 
 
Steven Barth  [Fri, 31 May 2013 13:45:42 +0000  (15:45 +0200)] 
 
Work around false-positive DAD-hits 
 
Steven Barth  [Fri, 31 May 2013 09:27:48 +0000  (11:27 +0200)] 
 
Fix handling of multiple RAs in a row. 
 
The default route-entry was not correctly reinitialized. 
Thanks to pmarks-net for the detailed bugreport. 
 
Steven Barth  [Tue, 28 May 2013 16:26:34 +0000  (18:26 +0200)] 
 
Add more sanity checks and logging to DAD 
 
Steven Barth  [Tue, 21 May 2013 10:10:37 +0000  (12:10 +0200)] 
 
Honor T1 and T2 from server better 
 
Steven Barth  [Tue, 21 May 2013 08:25:33 +0000  (10:25 +0200)] 
 
Fix reconfigure accept option transmission 
 
Steven Barth  [Mon, 20 May 2013 14:27:23 +0000  (16:27 +0200)] 
 
Fix IA expiring logic 
 
Steven Barth  [Wed, 15 May 2013 11:06:29 +0000  (13:06 +0200)] 
 
script: fix delay call handling 
 
Steven Barth  [Mon, 13 May 2013 15:17:07 +0000  (17:17 +0200)] 
 
Export AFTR-IP as well and update README 
 
Steven Barth  [Mon, 13 May 2013 15:00:38 +0000  (17:00 +0200)] 
 
Fix possible buffer overflows in DNS handling 
 
Steven Barth  [Sun, 12 May 2013 09:03:48 +0000  (11:03 +0200)] 
 
Add support for DS-Lite AFTR 
 
Steven Barth  [Wed, 8 May 2013 12:39:35 +0000  (14:39 +0200)] 
 
Use key=val pairs for additional prefix params 
 
Steven Barth  [Mon, 6 May 2013 19:00:31 +0000  (21:00 +0200)] 
 
Update README 
 
Steven Barth  [Sun, 5 May 2013 14:11:25 +0000  (16:11 +0200)] 
 
Readjust call-delay to be more backward-compatible 
 
Steven Barth  [Sun, 5 May 2013 13:56:42 +0000  (15:56 +0200)] 
 
Set a global default DHCPv6 exchange timeout 
 
This delays SLAAC-updates before any DHCPv6-binding is established. 
 
Steven Barth  [Tue, 23 Apr 2013 06:30:46 +0000  (08:30 +0200)] 
 
Update README again 
 
Steven Barth  [Tue, 23 Apr 2013 06:26:01 +0000  (08:26 +0200)] 
 
Update README 
 
Steven Barth  [Tue, 23 Apr 2013 06:20:26 +0000  (08:20 +0200)] 
 
Set default SOL_MAX_RT to 1h 
 
Steven Barth  [Mon, 22 Apr 2013 17:46:14 +0000  (19:46 +0200)] 
 
Several bugfixes 
 
Steven Barth  [Sun, 21 Apr 2013 17:58:24 +0000  (19:58 +0200)] 
 
Set SOL_MAX_RT to 7200 according to RFC 6204 bis 
 
Steven Barth  [Sun, 14 Apr 2013 17:29:20 +0000  (19:29 +0200)] 
 
Fix authentication option format 
 
Steven Barth  [Mon, 8 Apr 2013 07:18:26 +0000  (09:18 +0200)] 
 
Fix CFLAGS and README 
 
Steven Barth  [Mon, 8 Apr 2013 07:12:50 +0000  (09:12 +0200)] 
 
Fix compilation 
 
Steven Barth  [Mon, 8 Apr 2013 06:58:58 +0000  (08:58 +0200)] 
 
Add reconfigure authentication 
 
Steven Barth  [Sun, 7 Apr 2013 09:25:11 +0000  (11:25 +0200)] 
 
Initial support for RFC 6603 
 
Steven Barth  [Thu, 4 Apr 2013 09:19:12 +0000  (11:19 +0200)] 
 
Update license headers 
 
Steven Barth  [Thu, 4 Apr 2013 09:05:51 +0000  (11:05 +0200)] 
 
Update README to reflect RA-features 
 
Markus Stenberg  [Tue, 26 Mar 2013 14:45:05 +0000  (16:45 +0200)] 
 
Fixed prefix class finding - it was starting from wrong offset. Now works. 
 
sbyx  [Tue, 26 Mar 2013 13:26:25 +0000  (06:26 -0700)] 
 
Merge pull request #6 from fingon/bugfix 
 
Fixed a race condition with signals 
 
Markus Stenberg  [Tue, 26 Mar 2013 13:22:05 +0000  (15:22 +0200)] 
 
Merge branch 'master' into hnet 
 
Markus Stenberg  [Tue, 26 Mar 2013 13:16:24 +0000  (15:16 +0200)] 
 
Merge branch 'bugfix' into hnet 
 
Markus Stenberg  [Tue, 26 Mar 2013 13:15:25 +0000  (15:15 +0200)] 
 
Fixed race condition - ra_init may already result in SIGIO, and without signal handler set, code goes boom. 
 
Markus Stenberg  [Tue, 26 Mar 2013 13:12:50 +0000  (15:12 +0200)] 
 
First hnet-based version. 
 
Steven Barth  [Mon, 25 Mar 2013 11:45:38 +0000  (12:45 +0100)] 
 
Fix IA-status detection 
 
Steven Barth  [Wed, 20 Mar 2013 13:43:09 +0000  (14:43 +0100)] 
 
Don't output on stderr by default 
 
Steven Barth  [Wed, 20 Mar 2013 10:24:30 +0000  (11:24 +0100)] 
 
Fix priority for on-link routes for prefixes 
 
Steven Barth  [Mon, 18 Mar 2013 08:21:53 +0000  (09:21 +0100)] 
 
Fix several incorrect array indices 
* fixes preference handling 
* fixes custom client IDs 
 
Steven Barth  [Fri, 8 Mar 2013 07:58:28 +0000  (08:58 +0100)] 
 
Add option to not send RELEASE when stopping 
 
Steven Barth  [Fri, 8 Mar 2013 07:53:13 +0000  (08:53 +0100)] 
 
Fix timing issues with large T1 and T2 values 
 
Steven Barth  [Mon, 11 Feb 2013 13:08:05 +0000  (14:08 +0100)] 
 
Be less verbose in log 
 
Steven Barth  [Mon, 11 Feb 2013 13:02:16 +0000  (14:02 +0100)] 
 
Do not send undesired preferences for valid and / or preferred times 
 
Steven Barth  [Sun, 3 Feb 2013 17:25:31 +0000  (18:25 +0100)] 
 
Fix timer signedness 
 
Steven Barth  [Sun, 3 Feb 2013 17:19:30 +0000  (18:19 +0100)] 
 
Fix timing issues 
 
Steven Barth  [Sat, 2 Feb 2013 10:31:22 +0000  (11:31 +0100)] 
 
More IA_NA and IA_PD fixes 
 
Steven Barth  [Sat, 2 Feb 2013 09:44:10 +0000  (10:44 +0100)] 
 
Fix generation of IA_PD and IA_NA attributes 
 
Steven Barth  [Fri, 1 Feb 2013 13:34:02 +0000  (14:34 +0100)] 
 
Reverse SLAAC-only logic 
 
Steven Barth  [Fri, 1 Feb 2013 12:01:09 +0000  (13:01 +0100)] 
 
Fix entry-update logic 
 
Steven Barth  [Fri, 1 Feb 2013 11:38:16 +0000  (12:38 +0100)] 
 
Avoid redundant deduplication 
 
Steven Barth  [Fri, 1 Feb 2013 11:26:51 +0000  (12:26 +0100)] 
 
Fix netlink attribute handling 
 
Steven Barth  [Fri, 1 Feb 2013 11:05:33 +0000  (12:05 +0100)] 
 
Detect more DADFAILED cases 
 
Steven Barth  [Fri, 1 Feb 2013 08:25:32 +0000  (09:25 +0100)] 
 
Fix segfault 
 
Steven Barth  [Fri, 1 Feb 2013 07:29:20 +0000  (08:29 +0100)] 
 
react more quickly to DHCPv6-replies 
 
Steven Barth  [Thu, 31 Jan 2013 15:47:11 +0000  (16:47 +0100)] 
 
Fix metric calculation