Secure DynDns updates? TSIG HowTo? https?

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rjt
DD-WRT Novice


Joined: 10 Aug 2006
Posts: 22
Location: Omaha

PostPosted: Mon Mar 02, 2009 16:07    Post subject: Secure DynDns updates? TSIG HowTo? https? Reply with quote
The dyndns API says that "Updates can be performed over HTTP or SSL-encrypted HTTPS (preferred)." However, my dd-wrt24sp1vpn hangs at "Connecting to server".
https://www.dyndns.com/developers/specs/syntax.html


In addition, Trusted SIGnature (TSIG) can provide a way for secure dynamic dns updates. But haven't had any luck with this either.
"Dynamic DNS Updates via TSIG" is a howto, but doesn't mention dd-wrt. URL wraps to 2 lines.
https://www.dyndns.com/support/kb/ddns_updates_and_tsig.html

http://en.wikipedia.org/wiki/TSIG

Same question on dyndnscommunity forums:
http://dyndnscommunity.com/forum/viewtopic.php?f=10&t=1573&p=6824#p6824
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soulstace
DD-WRT Guru


Joined: 04 Aug 2007
Posts: 6427

PostPosted: Mon Mar 02, 2009 20:23    Post subject: Reply with quote
nope, dd-wrt ddns still doesn't support https
rjt
DD-WRT Novice


Joined: 10 Aug 2006
Posts: 22
Location: Omaha

PostPosted: Mon Mar 02, 2009 21:36    Post subject: Reply with quote
soulstace, in 24sp1, choosing Custom from the DDNS list allows one to specify a url, do you why https doesn't work there?

https://username:password@members.dyndns.org/nic/update?hostname=yourhostname&myip=ipaddress&wildcard=NOCHG&mx=NOCHG&backmx=NOCHG

i have tried filling in the url, but hangs with "Connecting To Server" ...
soulstace
DD-WRT Guru


Joined: 04 Aug 2007
Posts: 6427

PostPosted: Mon Mar 02, 2009 21:45    Post subject: Reply with quote
because that link uses https which dd-wrt's DDNS client does not support.

I just created a new feature request for this. Speak up there if you want it added.

http://svn.dd-wrt.com:8000/dd-wrt/ticket/953
rjt
DD-WRT Novice


Joined: 10 Aug 2006
Posts: 22
Location: Omaha

PostPosted: Mon Mar 02, 2009 23:37    Post subject: Reply with quote
Thanks for putting in the feature request. Now i just have to find my trac username / password.

i changed a URL from DynDns to make it ssl, don't know if it is correct for DynDns.org or not.
seoegg
DD-WRT User


Joined: 07 Apr 2009
Posts: 50
Location: Pelham, NY

PostPosted: Fri May 01, 2009 4:46    Post subject: Reply with quote
I was about to create a topic on this, but I searched first ...

bump? it shouldn't be too bad, and unfortunately I can't be non-paranoid ;( I'll just script it for now ...
alexhaj
DD-WRT Novice


Joined: 25 Dec 2011
Posts: 6

PostPosted: Tue Apr 03, 2012 16:42    Post subject: sddns Reply with quote
so has this been added yet because my version of dd-wrt is still hangs at connecting to server when i add https:/dynamic.name-services.com as the server.
slobodan
DD-WRT Guru


Joined: 03 Nov 2011
Posts: 1254
Location: Zwolle

PostPosted: Tue Apr 03, 2012 21:38    Post subject: Reply with quote
I am using inadyn from DD-WRT in order to do this. My settings:

DDNS Service: Custom
DYNDNS Server: updates.dnsomatic.com
User Name: my_username@domain.com
Password: my_password
Host Name: all.dnsomatic.com
URL: https://updates.dnsomatic.com/nic/update?hostname=my%20hostname%20as%20defined%20in%20my%20OpenDNS%20settings

_________________
Asus RT-N16 running Merlin (latest), formerly used Kong 22000++ kingkong-nv32k-broadcom with OTRW2

E4200 V1 running Kong 22000++ kingkong-nv60k-broadcom with OTRW2

2 times Linksys WRT610N V2 converted to E3000 running Kong 22000++ usb-ftp-samba3-dlna-nv60k-broadcom with OTRW2 (bridged with LAN cable)


slobodan
DD-WRT Guru


Joined: 03 Nov 2011
Posts: 1254
Location: Zwolle

PostPosted: Sun Apr 08, 2012 18:19    Post subject: Reply with quote
Correction:

Host Name: my%20hostname%20as%20defined%20in%20my%20OpenDNS%20settings
URL: https://updates.dnsomatic.com/nic/update?hostname=

_________________
Asus RT-N16 running Merlin (latest), formerly used Kong 22000++ kingkong-nv32k-broadcom with OTRW2

E4200 V1 running Kong 22000++ kingkong-nv60k-broadcom with OTRW2

2 times Linksys WRT610N V2 converted to E3000 running Kong 22000++ usb-ftp-samba3-dlna-nv60k-broadcom with OTRW2 (bridged with LAN cable)


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