[SR-Users] SECSIPID Identity Decode
Daniel-Constantin Mierla
miconda at gmail.com
Fri Jul 2 09:12:39 CEST 2021
Can you doublecheck msg_apply_changes() is executed?
What version are you using?
Cheers,
Daniel
On 02.07.21 08:58, Daniel W. Graham wrote:
>
> I don’t see any issues in the log.
>
>
>
> The identity header is being sent but still nothing in $mb
>
>
>
> Daniel W. Graham, CTO
>
> CMSInter.net LLC
>
> DIRECT (989) 400-4230
>
>
>
> INTERNET | TELEPHONE | MANAGED IT
>
>
>
>
>
> *From: *"miconda at gmail.com" <miconda at gmail.com>
> *Reply-To: *"miconda at gmail.com" <miconda at gmail.com>
> *Date: *Friday, July 2, 2021 at 2:41 AM
> *To: *Daniel Graham <dan at cmsinter.net>, "Kamailio (SER) - Users
> Mailing List" <sr-users at lists.kamailio.org>
> *Subject: *Re: [SR-Users] SECSIPID Identity Decode
>
>
>
> Then secsipid_add_identity() or msg_apply_changes() failed -- do you
> get error messages? Try to run with debug=3 for seeing more details in
> the logs.
>
> Cheers,
> Daniel
>
> On 02.07.21 08:19, Daniel W. Graham wrote:
>
> Identity is not in $mb.
>
>
>
> Daniel W. Graham, CTO
>
> CMSInter.net LLC
>
> DIRECT (989) 400-4230
>
>
>
> INTERNET | TELEPHONE | MANAGED IT
>
>
>
>
>
> *From: *"miconda at gmail.com" <mailto:miconda at gmail.com>
> <miconda at gmail.com> <mailto:miconda at gmail.com>
> *Reply-To: *"miconda at gmail.com" <mailto:miconda at gmail.com>
> <miconda at gmail.com> <mailto:miconda at gmail.com>
> *Date: *Friday, July 2, 2021 at 2:09 AM
> *To: *"Kamailio (SER) - Users Mailing List"
> <sr-users at lists.kamailio.org>
> <mailto:sr-users at lists.kamailio.org>, Daniel Graham
> <dan at cmsinter.net> <mailto:dan at cmsinter.net>
> *Subject: *Re: [SR-Users] SECSIPID Identity Decode
>
>
>
> Hello,
>
> try to print $mb after secsipid_add_identity() and
> msg_apply_changes(), is the Identity header there?
>
> Cheers,
> Daniel
>
> On 02.07.21 07:53, Daniel W. Graham wrote:
>
> I need to immediately get the uuid created by
> secsipid_add_identity().
>
>
>
> Is there a way to immediately read a header after its added?
>
>
>
> I tried msg_apply_changes() but $hdr(Identity) is null.
>
>
>
> -dan
>
>
>
>
>
> *From: *sr-users <sr-users-bounces at lists.kamailio.org>
> <mailto:sr-users-bounces at lists.kamailio.org> on behalf of
> Daniel Graham <dan at cmsinter.net> <mailto:dan at cmsinter.net>
> *Reply-To: *"Kamailio (SER) - Users Mailing List"
> <sr-users at lists.kamailio.org> <mailto:sr-users at lists.kamailio.org>
> *Date: *Thursday, July 1, 2021 at 6:11 PM
> *To: *"Kamailio (SER) - Users Mailing List"
> <sr-users at lists.kamailio.org> <mailto:sr-users at lists.kamailio.org>
> *Subject: *Re: [SR-Users] SECSIPID Identity Decode
>
>
>
> Confirmed it was due to the sngrep copy. Thanks for mentioning it!
>
>
>
> -dan
>
>
>
>
>
> *From: *sr-users <sr-users-bounces at lists.kamailio.org>
> <mailto:sr-users-bounces at lists.kamailio.org> on behalf of Ben
> Kaufman <bkaufman at nexvortex.com> <mailto:bkaufman at nexvortex.com>
> *Reply-To: *"Kamailio (SER) - Users Mailing List"
> <sr-users at lists.kamailio.org> <mailto:sr-users at lists.kamailio.org>
> *Date: *Thursday, July 1, 2021 at 12:49 PM
> *To: *"Kamailio (SER) - Users Mailing List"
> <sr-users at lists.kamailio.org> <mailto:sr-users at lists.kamailio.org>
> *Subject: *Re: [SR-Users] SECSIPID Identity Decode
>
>
>
> Dump the header to your log file, and copy it from there. I
> don’t know what happens with the ncurses in sngrep, but I
> finally looked them side by side and …. “Hey! This one’s
> missing bytes!”
>
>
>
> *Ben Kaufman*
>
> /Sr. VoIP Engineer/
>
>
> P:
>
> E: bkaufman at nexvortex.com <mailto:bkaufman at nexvortex.com>
>
> 24 hour client support: 855.639.6300 <tel:+18556396300>
>
>
>
>
> *From:* sr-users <sr-users-bounces at lists.kamailio.org>
> <mailto:sr-users-bounces at lists.kamailio.org> *On Behalf Of
> *Daniel W. Graham
> *Sent:* Thursday, July 1, 2021 10:25 AM
> *To:* Kamailio (SER) - Users Mailing List
> <sr-users at lists.kamailio.org> <mailto:sr-users at lists.kamailio.org>
> *Subject:* Re: [SR-Users] SECSIPID Identity Decode
>
>
>
> Haha, yep :) I wondered if that was biting me.
>
>
>
> -dan
>
>
>
>
>
>
>
> On Jul 1, 2021, at 11:07 AM, Ben Kaufman
> <bkaufman at nexvortex.com <mailto:bkaufman at nexvortex.com>>
> wrote:
>
> I observed a similar behavior, but it was the result of my
> cutting and pasting the identity header from sngrep, which
> looks to have dropped a few bytes on the line break. Any
> chance that’s what you’re doing, too?
>
>
>
> *Ben Kaufman*
>
> /Sr. VoIP Engineer/
>
>
> P:
>
> E: bkaufman at nexvortex.com <mailto:bkaufman at nexvortex.com>
>
> 24 hour client support: 855.639.6300 <tel:+18556396300>
>
>
>
>
> *From:* sr-users <sr-users-bounces at lists.kamailio.org
> <mailto:sr-users-bounces at lists.kamailio.org>> *On Behalf
> Of *Daniel W. Graham
> *Sent:* Wednesday, June 30, 2021 10:31 PM
> *To:* Kamailio (SER) - Users Mailing List
> <sr-users at lists.kamailio.org
> <mailto:sr-users at lists.kamailio.org>>; David Villasmil
> <david.villasmil.work at gmail.com
> <mailto:david.villasmil.work at gmail.com>>;
> Daniel-Constantin Mierla <miconda at gmail.com
> <mailto:miconda at gmail.com>>
> *Subject:* Re: [SR-Users] SECSIPID Identity Decode
>
>
>
> Here is an example, payload taken from Identity header.
>
>
>
> Identity was added with secsipid_add_identity
>
>
>
> Payload test:
>
> $var(test) =
> "eyJhdHRlc3QiOiJBIiwiZGVzdCI6eyJ0biI6I5ODkyODkyMjgwIl19LCJpYXQiOjE2MjUxMDk2MzQsIm9yaWciOnsidG4iOiI5ODk0MDA0MjMwIn0sIm9yaWdpZCI6IjNmYmE4NTg0LTRkNzMtNGU2NC04NDc5LTQ5MjU2ZGIyMWFhYSJ9";
>
> xlogl("L_WARN", "$(var(test){s.decode.base64t})\n");
>
>
>
> Result is:
>
> {"attest":"A","dest":{"tn":#���#��##�#002%���&�#027B#�#023c#S#023#003�#023sB�&�&�r#��'F�#�#���C#003#003C#3#002'��&�&�v�B#�Vc�s#006f"�&6#026#022�CVCB�#023c3#022�3#0066#�#026#6#026S�r'
>
>
>
> -dan
>
>
>
>
>
> *From: *sr-users <sr-users-bounces at lists.kamailio.org
> <mailto:sr-users-bounces at lists.kamailio.org>> on behalf of
> Daniel Graham <dan at cmsinter.net <mailto:dan at cmsinter.net>>
> *Reply-To: *"Kamailio (SER) - Users Mailing List"
> <sr-users at lists.kamailio.org
> <mailto:sr-users at lists.kamailio.org>>
> *Date: *Wednesday, June 30, 2021 at 5:32 PM
> *To: *David Villasmil <david.villasmil.work at gmail.com
> <mailto:david.villasmil.work at gmail.com>>,
> "miconda at gmail.com <mailto:miconda at gmail.com>"
> <miconda at gmail.com <mailto:miconda at gmail.com>>, "Kamailio
> (SER) - Users Mailing List" <sr-users at lists.kamailio.org
> <mailto:sr-users at lists.kamailio.org>>
> *Subject: *Re: [SR-Users] SECSIPID Identity Decode
>
>
>
> That’s the same way I am doing it, I was just trying to do
> a verification that the identity header/payload was
> correct before activating new changes.
>
>
>
> I will do further testing and share results. Just found it
> odd that the header would decode but payload wouldn’t.
>
>
>
> Daniel W. Graham, CTO
>
> CMSInter.net LLC
>
> DIRECT (989) 400-4230
>
>
>
> INTERNET | TELEPHONE | MANAGED IT
>
>
>
>
>
> *From: *David Villasmil <david.villasmil.work at gmail.com
> <mailto:david.villasmil.work at gmail.com>>
> *Date: *Wednesday, June 30, 2021 at 4:06 PM
> *To: *"miconda at gmail.com <mailto:miconda at gmail.com>"
> <miconda at gmail.com <mailto:miconda at gmail.com>>, "Kamailio
> (SER) - Users Mailing List" <sr-users at lists.kamailio.org
> <mailto:sr-users at lists.kamailio.org>>
> *Cc: *Daniel Graham <dan at cmsinter.net
> <mailto:dan at cmsinter.net>>
> *Subject: *Re: [SR-Users] SECSIPID Identity Decode
>
>
>
> I DO IT WITH:
>
>
>
> # Break JWT
> $var(jwt1) =
> $(hdr(Identity){s.select,0,.}{s.decode.base64t});
> $var(jwt2) =
> $(hdr(Identity){s.select,1,.}{s.decode.base64t});
>
>
>
>
> Regards,
>
>
>
> David Villasmil
>
> email: david.villasmil.work at gmail.com
> <mailto:david.villasmil.work at gmail.com>
>
> phone: +34669448337
>
>
>
>
>
> On Wed, Jun 30, 2021 at 8:48 PM Daniel-Constantin Mierla
> <miconda at gmail.com <mailto:miconda at gmail.com>> wrote:
>
> Hello,
>
> not familiar with python functions, have you tried
> with Kamailio transformation?
>
> https://www.kamailio.org/wiki/cookbooks/5.5.x/transformations#sdecodebase64url
> <https://www.kamailio.org/wiki/cookbooks/5.5.x/transformations#sdecodebase64url>
>
> Maybe you have to specify in Python that it is ASCII,
> I remember I had to do decoding when porting kamcli to
> work with Python3 -- had to change from using directly
> the variables received as parameter to a decoded
> value, something like:
>
> prefix = tprefix.encode("ascii", "ignore").decode()
>
> Also, if you can, share the identity header here to
> test with and see if can be reproduced.
>
> Cheers,
> Daniel
>
> On 30.06.21 21:14, Daniel W. Graham wrote:
>
> I am unable to base64url decode the json payload
> in identity header generated by secsipid.
>
>
>
> (Using python for test)
>
> decoded_payload = url64.decode(‘payload’)
>
> UnicodeDecodeError: 'utf-8' codec can't decode
> byte 0xc2 in position 27: invalid continuation byte
>
>
>
> Header decodes fine this way but not payload.
>
>
>
> Is this an issue with the payload encoding?
>
>
>
> Kamailio 5.5
>
>
>
> Daniel W. Graham, CTO
>
> CMSInter.net LLC
>
> DIRECT (989) 400-4230
>
>
>
> INTERNET | TELEPHONE | MANAGED IT
>
>
>
>
>
>
>
>
>
>
> __________________________________________________________
>
> Kamailio - Users Mailing List - Non Commercial Discussions
>
> * sr-users at lists.kamailio.org <mailto:sr-users at lists.kamailio.org>
>
> Important: keep the mailing list in the recipients, do not reply only to the sender!
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>
> --
>
> Daniel-Constantin Mierla -- www.asipto.com <http://www.asipto.com>
>
> www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda>
>
> __________________________________________________________
> Kamailio - Users Mailing List - Non Commercial Discussions
> * sr-users at lists.kamailio.org
> <mailto:sr-users at lists.kamailio.org>
> Important: keep the mailing list in the recipients, do
> not reply only to the sender!
> Edit mailing list options or unsubscribe:
> *
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>
> __________________________________________________________
> Kamailio - Users Mailing List - Non Commercial Discussions
> * sr-users at lists.kamailio.org
> <mailto:sr-users at lists.kamailio.org>
> Important: keep the mailing list in the recipients, do not
> reply only to the sender!
> Edit mailing list options or unsubscribe:
> *
> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
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>
>
>
>
> __________________________________________________________
>
> Kamailio - Users Mailing List - Non Commercial Discussions
>
> * sr-users at lists.kamailio.org <mailto:sr-users at lists.kamailio.org>
>
> Important: keep the mailing list in the recipients, do not reply only to the sender!
>
> Edit mailing list options or unsubscribe:
>
> * https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users <https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users>
>
> --
>
> Daniel-Constantin Mierla -- www.asipto.com <http://www.asipto.com>
>
> www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda>
>
> --
> Daniel-Constantin Mierla -- www.asipto.com <http://www.asipto.com>
> www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda>
--
Daniel-Constantin Mierla -- www.asipto.com
www.twitter.com/miconda -- www.linkedin.com/in/miconda
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