11:19 a.m.
Hi,
If you have this realm block:
realm /@.+\..+$/ {
server dynamic
server fallback.server.here
accountingResponse on
}
radsecproxy will start to send the request to fallback.server.here
because the dynamic part didn't resolve yet: it's not blocking. Only as
soon as the config for the dynamic realm is in place, when the
dynamicLookupCommand had a result, it will continue with that host.
This results in part of the conversation going via one path, part of it
via another. This breaks "the first" authentication for a realm.
Unless there is no fallback of course: or if the fallback is done in the
lookup script (else at the end, which is what I'm using now). So, while
this not being problematic for me ;-) I was wondering if someone else
stumbled upon this, and whether we can have the dynamic lookup blocking
for the request? That would allow fallback "as documented".
Regards,
Paul
5:10 a.m.
Hi Paul,
On 23 Mar 2021, at 12:19, Paul Dekkers
<paul.dekkers(a)surf.nl> wrote:
Hi,
If you have this realm block:
realm /@.+\..+$/ {
server dynamic
server fallback.server.here
accountingResponse on
}
radsecproxy will start to send the request to fallback.server.here because the dynamic
part didn't resolve yet: it's not blocking. Only as soon as the config for the
dynamic realm is in place, when the dynamicLookupCommand had a result, it will continue
with that host.
This results in part of the conversation going via one path, part of it via another.
I can’t notice this behaviour. But maybe I misunderstand you.
What is your dynamic server block configuration? Which radsecproxy version are you
running?
This breaks "the first" authentication for a
realm.
Do you mean the first realm request is lost?
Regards,
Ralf
Unless there is no fallback of course: or if the fallback is done in the lookup script
(else at the end, which is what I'm using now). So, while this not being problematic
for me ;-) I was wondering if someone else stumbled upon this, and whether we can have the
dynamic lookup blocking for the request? That would allow fallback "as
documented".
Regards,
Paul
_______________________________________________
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To unsubscribe send an email to radsecproxy-leave(a)lists.nordu.net
--
Dipl. Inform. Ralf Paffrath
Phone: Tel.: 030 884299-0 (DFN-GS Berlin: Sekretariat)
Mail: paffrath(a)dfn.de
Fax: 030 88 42 99 370 | http://www.dfn.de
Verein zur Förderung eines Deutschen Forschungsnetzes e.V.
Alexanderplatz 1, D - 10178 Berlin
Vorstand: Prof. Dr. Odej Kao (Vorsitzender) | Dr. Rainer Bockholt | Christian Zens
Geschäftsführung: Dr. Christian Grimm | Jochem Pattloch
VR AG Charlottenburg 7729NZ | USt.-ID. DE 1366/23822
7:49 a.m.
Hi Paul,
On 23.03.21, 13:04, "Paul Dekkers" <paul.dekkers(a)surf.nl> wrote:
radsecproxy will start to send the request to fallback.server.here
because the dynamic part didn't resolve yet: it's not blocking. Only as
soon as the config for the dynamic realm is in place, when the
dynamicLookupCommand had a result, it will continue with that host.
Just reading from the code:
The first request for a new realm will trigger the dynamic process. Essentially, a copy of
the realm structure is created (for the actual realm to look up), including a copy of the
dynamic server spec, but now including the realm to look up. This first request is
implicitly placed in the queue for the dynamic server (before the lookupCommand has even
been called).
Now the server processes are started, which first calls the dynamicLookupCommand. During
this time, the server is in 'startup' state, in which it will not be considered a
valid server and will not get any more requests queued.
If any more requests arrive for this realm, they will get sent to the other servers
configured for the realm (if any). This is so that if the first request is retransmitted,
as it took too long to resolve and connect to the dynamic server, it will fall back to the
others. The clients timeout acting as an implicit timeout for the dynamic lookup (really,
if it the lookup takes longer than the clients timeout we shouldn’t wait for it any
longer)
This results in part of the conversation going via one path, part of it
via another. This breaks "the first" authentication for a realm.
Of course there is the race condition if two clients happen to send their request within
the time to resolve the dynamic server, one will get sent to the fallback server
immediately and subsequent requests might get sent to the dynamic server later when it is
established. From what I've seen in production, this case has been very rare (but
maybe in larger countries its another story).
However, even if the packets take different paths, this shouldn’t break the authentication
- changing the paths due to lost requests (udp) or reset connections (tls) can happen any
time.
Regards,
Fabian
--
SWITCH
Fabian Mauchle, Network Engineer
Werdstrasse 2, P.O. Box, 8021 Zurich, Switzerland
Phone +41 44 268 15 30, direct +41 44 268 15 39
7:52 a.m.
Hi,
On 24/03/2021 08:49, Fabian Mauchle wrote:
Hi Paul,
On 23.03.21, 13:04, "Paul Dekkers" <paul.dekkers(a)surf.nl> wrote:
radsecproxy will start to send the request to fallback.server.here
because the dynamic part didn't resolve yet: it's not blocking. Only as
soon as the config for the dynamic realm is in place, when the
dynamicLookupCommand had a result, it will continue with that host.
Just reading from the code:
The first request for a new realm will trigger the dynamic process. Essentially, a copy
of the realm structure is created (for the actual realm to look up), including a copy of
the dynamic server spec, but now including the realm to look up. This first request is
implicitly placed in the queue for the dynamic server (before the lookupCommand has even
been called).
Now the server processes are started, which first calls the dynamicLookupCommand. During
this time, the server is in 'startup' state, in which it will not be considered a
valid server and will not get any more requests queued.
If any more requests arrive for this realm, they will get sent to the other servers
configured for the realm (if any). This is so that if the first request is retransmitted,
as it took too long to resolve and connect to the dynamic server, it will fall back to the
others. The clients timeout acting as an implicit timeout for the dynamic lookup (really,
if it the lookup takes longer than the clients timeout we shouldn’t wait for it any
longer)
This results in part of the conversation going via one path, part of it
via another. This breaks "the first" authentication for a realm.
Of course there is the race condition if two clients happen to send their request within
the time to resolve the dynamic server, one will get sent to the fallback server
immediately and subsequent requests might get sent to the dynamic server later when it is
established. From what I've seen in production, this case has been very rare (but
maybe in larger countries its another story).
However, even if the packets take different paths, this shouldn’t break the
authentication - changing the paths due to lost requests (udp) or reset connections (tls)
can happen any time.
It is really just one request. It's very easy to reproduce for me in
that the first EAP authentication just always fails.
I actually think it's rare on servers with load, with frequent lookups
for realms, but common on servers with little load.
Paul
7:55 a.m.
Hi,
On 24/03/2021 06:10, Ralf Paffrath wrote:
If I start the server fresh, the first EAP request I do for a realm
fails. The first packet is not blocking, but forwarded to the fallback
server.
Regards,
Paul
Hi Paul,
Well this would be a simple
example:
server etlr1.eduroam.org {
type tls
tls edupki
}
server dynamic {
type tls
tls edupki
dynamicLookupCommand /etc/radsecproxy/naptr-eduroam-lowercase.sh
}
realm /@.+\..+$/ {
server dynamic
server etlr1.eduroam.org
accountingResponse on
}
On 23 Mar 2021, at 12:19, Paul Dekkers
<paul.dekkers(a)surf.nl
<mailto:paul.dekkers@surf.nl>> wrote:
Hi,
If you have this realm block:
realm /@.+\..+$/ {
server dynamic
server fallback.server.here
accountingResponse on
}
radsecproxy will start to send the request to fallback.server.here
because the dynamic part didn't resolve yet: it's not blocking. Only
as soon as the config for the dynamic realm is in place, when the
dynamicLookupCommand had a result, it will continue with that host.
This results in part of the conversation going via one path, part of
it via another.
I can’t notice this behaviour. But maybe I misunderstand you.
What is your dynamic server block configuration? Which radsecproxy version are you running?
This
happens with 1.8.1, 1.8.2 as well as 1.7.2. Did not test other
versions.
This breaks "the first" authentication
for a realm.
Do you mean the first realm request is lost? Regards,
Ralf
Unless there is no fallback of course: or if the fallback is done in
the lookup script (else at the end, which is what I'm using now). So,
while this not being problematic for me ;-) I was wondering if
someone else stumbled upon this, and whether we can have the dynamic
lookup blocking for the request? That would allow fallback "as
documented".
Regards,
Paul
_______________________________________________
radsecproxy mailing list -- radsecproxy(a)lists.nordu.net
<mailto:radsecproxy@lists.nordu.net>
To unsubscribe send an email to radsecproxy-leave(a)lists.nordu.net
<mailto:radsecproxy-leave@lists.nordu.net>
--
Dipl. Inform. Ralf Paffrath
Phone: Tel.: 030 884299-0 (DFN-GS Berlin: Sekretariat)
Mail: paffrath(a)dfn.de <mailto:paffrath@dfn.de>
Fax: 030 88 42 99 370 | http://www.dfn.de <http://www.dfn.de>
Verein zur Förderung eines Deutschen Forschungsnetzes e.V.
Alexanderplatz 1, D - 10178 Berlin
Vorstand: Prof. Dr. Odej Kao (Vorsitzender) | Dr. Rainer Bockholt |
Christian Zens
Geschäftsführung: Dr. Christian Grimm | Jochem Pattloch
VR AG Charlottenburg 7729NZ | USt.-ID. DE 1366/23822
8:19 a.m.
Hi,
On 24 Mar 2021, at 08:55, Paul Dekkers
<paul.dekkers(a)surf.nl> wrote:
Hi,
On 24/03/2021 06:10, Ralf Paffrath wrote:
Can you try "statusServer on” ?
Hi Paul,
Well this would be a simple
example:
server etlr1.eduroam.org {
type tls
tls edupki
}
On 23 Mar 2021, at 12:19, Paul Dekkers
<paul.dekkers(a)surf.nl> wrote:
Hi,
If you have this realm block:
realm /@.+\..+$/ {
server dynamic
server fallback.server.here
accountingResponse on
}
radsecproxy will start to send the request to fallback.server.here because the dynamic
part didn't resolve yet: it's not blocking. Only as soon as the config for the
dynamic realm is in place, when the dynamicLookupCommand had a result, it will continue
with that host.
This results in part of the conversation going via one path, part of it via another.
I can’t notice this behaviour. But maybe I misunderstand you.
What is your dynamic server block configuration? server dynamic {
type tls
statusServer on
tls edupki
dynamicLookupCommand /etc/radsecproxy/naptr-eduroam-lowercase.sh
}
What is the result?
Regards,
Ralf
realm /@.+\..+$/ {
server dynamic
server etlr1.eduroam.org
accountingResponse on
}
If I start the server fresh, the
first EAP request I do for a realm fails. The first packet is not blocking, but forwarded
to the fallback server.
Regards,
Paul
> Regards,
> Ralf
>>
>> Unless there is no fallback of course: or if the fallback is done in the lookup
script (else at the end, which is what I'm using now). So, while this not being
problematic for me ;-) I was wondering if someone else stumbled upon this, and whether we
can have the dynamic lookup blocking for the request? That would allow fallback "as
documented".
>>
>> Regards,
>> Paul
>>
>>
>> _______________________________________________
>> radsecproxy mailing list -- radsecproxy(a)lists.nordu.net
>> To unsubscribe send an email to radsecproxy-leave(a)lists.nordu.net
>
> --
> Dipl. Inform. Ralf Paffrath
> Phone: Tel.: 030 884299-0 (DFN-GS Berlin: Sekretariat)
> Mail: paffrath(a)dfn.de
> Fax: 030 88 42 99 370 | http://www.dfn.de
>
> Verein zur Förderung eines Deutschen Forschungsnetzes e.V.
> Alexanderplatz 1, D - 10178 Berlin
> Vorstand: Prof. Dr. Odej Kao (Vorsitzender) | Dr. Rainer Bockholt | Christian Zens
> Geschäftsführung: Dr. Christian Grimm | Jochem Pattloch
> VR AG Charlottenburg 7729NZ | USt.-ID. DE 1366/23822
>
--
Dipl. Inform. Ralf Paffrath
Phone: Tel.: 030 884299-0 (DFN-GS Berlin: Sekretariat)
Mail: paffrath(a)dfn.de
Fax: 030 88 42 99 370 | http://www.dfn.de
Verein zur Förderung eines Deutschen Forschungsnetzes e.V.
Alexanderplatz 1, D - 10178 Berlin
Vorstand: Prof. Dr. Odej Kao (Vorsitzender) | Dr. Rainer Bockholt | Christian Zens
Geschäftsführung: Dr. Christian Grimm | Jochem Pattloch
VR AG Charlottenburg 7729NZ | USt.-ID. DE 1366/23822
Which radsecproxy version are you running?
This happens with 1.8.1, 1.8.2 as well as 1.7.2. Did not test other versions.
This breaks "the first" authentication
for a realm.
Do you mean the first realm request is lost?
8:28 a.m.
Hi,
On 24/03/2021 09:19, Ralf Paffrath wrote:
Hi,
For me with statusserver on the result is the same;
FWIW: I've sent a snippet of the log to Fabian offlist,
Paul
On 24 Mar 2021, at 08:55, Paul Dekkers
<paul.dekkers(a)surf.nl> wrote:
Hi,
On 24/03/2021 06:10, Ralf Paffrath wrote:
Can you try "statusServer on” ?
Hi Paul,
Well this would be a simple
example:
server etlr1.eduroam.org {
type tls
tls edupki
}
On 23 Mar 2021, at 12:19, Paul Dekkers
<paul.dekkers(a)surf.nl> wrote:
Hi,
If you have this realm block:
realm /@.+\..+$/ {
server dynamic
server fallback.server.here
accountingResponse on
}
radsecproxy will start to send the request to fallback.server.here because the dynamic
part didn't resolve yet: it's not blocking. Only as soon as the config for the
dynamic realm is in place, when the dynamicLookupCommand had a result, it will continue
with that host.
This results in part of the conversation going via one path, part of it via another.
I can’t notice this behaviour. But maybe I misunderstand you.
What is your dynamic server block configuration? server dynamic {
type tls
statusServer on
tls edupki
dynamicLookupCommand /etc/radsecproxy/naptr-eduroam-lowercase.sh
}
What is the result?
5:09 p.m.
Hi,
On 24.03.21, 08:49, "Fabian Mauchle" <fabian.mauchle(a)switch.ch> wrote:
This first request is implicitly placed in the queue for the dynamic server (before
the lookupCommand has even been called).
I have to corret myself here. Seems I've misunderstood that code block, and Pauls log
(thanks!) clearly shows this. Reading it the right way, it looks quite intentional, not a
bug.
The first request is _not_ placed on the dynamic servers queue. I read that one wrong, it
only triggers the dynamic lookup, but the server selection is run again after the new
realm structures have been set up. On this second (and any subsequent) passes, the dynamic
server is ignored until its connection is established.
On 23.03.21, 13:04, "Paul Dekkers" <paul.dekkers(a)surf.nl> wrote:
and whether we can have the dynamic lookup blocking
for the request?
I will add it as a feature request. However, this might have quite some implications: if
the lookup and connection setup is slow, this might block a realm for quite some time.
That would allow fallback "as documented".
Could you point me to that documentation? (I couldn’t spot it in the manpages; just so I
can keep any documentation up to date).
Best regards,
Fabian
8:51 a.m.
Hi,
I had no Paul's log so I produced my own log.
On 24 Mar 2021, at 18:09, Fabian Mauchle
<fabian.mauchle(a)switch.ch> wrote:
Hi,
On 24.03.21, 08:49, "Fabian Mauchle" <fabian.mauchle(a)switch.ch> wrote:
This first request is implicitly placed in the queue for the dynamic server (before
the lookupCommand has even been called).
I have to corret myself here. Seems I've misunderstood that code block, and Pauls log
(thanks!) clearly shows this. Reading it the right way, it looks quite intentional, not a
bug.
The first request is _not_ placed on the dynamic servers queue.
And therefore it doesn’t break the first authentication. It is important to know that no
request is lost and the first conversation is
going via one fallback path and the next request later on via the dynamic path
But anyway we we will run into trouble. dynamic and fallback servers might include
different realm blocks. So for dynamic realms which are not configured on the fallback
servers the conversation might results in an Access-Reject for the first request and might
results in an Access-Accept only in a second request via dynamic.
This would break the service.
Best regards,
Ralf
I read that one wrong, it only triggers the dynamic
lookup, but the server selection is run again after the new realm structures have been set
up. On this second (and any subsequent) passes, the dynamic server is ignored until its
connection is established.
On 23.03.21, 13:04, "Paul Dekkers" <paul.dekkers(a)surf.nl> wrote:
and whether we can have the dynamic lookup blocking
for the request?
I will add it as a feature request. However, this might have quite some implications: if
the lookup and connection setup is slow, this might block a realm for quite some time.
That would allow fallback "as documented".
Could you point me to that documentation? (I couldn’t spot it in the manpages; just so I
can keep any documentation up to date).
Best regards,
Fabian
_______________________________________________
radsecproxy mailing list -- radsecproxy(a)lists.nordu.net
To unsubscribe send an email to radsecproxy-leave(a)lists.nordu.net
--
Dipl. Inform. Ralf Paffrath
Phone: Tel.: 030 884299-0 (DFN-GS Berlin: Sekretariat)
Mail: paffrath(a)dfn.de
Fax: 030 88 42 99 370 | http://www.dfn.de
Verein zur Förderung eines Deutschen Forschungsnetzes e.V.
Alexanderplatz 1, D - 10178 Berlin
Vorstand: Prof. Dr. Odej Kao (Vorsitzender) | Dr. Rainer Bockholt | Christian Zens
Geschäftsführung: Dr. Christian Grimm | Jochem Pattloch
VR AG Charlottenburg 7729NZ | USt.-ID. DE 1366/23822
9:04 a.m.
Hi,
On 25/03/2021 09:51, Ralf Paffrath wrote:
In my case, it's a real that is both reachable via the fallback
path and
the primary path, yet the authentication fails.
Hi,
I had no Paul's log so I produced my own log.
Happy to send it, Fabian asked it
off-list but I'll forward,
On 24 Mar
2021, at 18:09, Fabian Mauchle <fabian.mauchle(a)switch.ch
<mailto:fabian.mauchle@switch.ch>> wrote:
Hi,
On 24.03.21, 08:49, "Fabian Mauchle" <fabian.mauchle(a)switch.ch
<mailto:fabian.mauchle@switch.ch>> wrote:
This first request is implicitly placed in the queue for the
dynamic server (before the lookupCommand has even been called).
I have to corret myself here. Seems I've misunderstood that code
block, and Pauls log (thanks!) clearly shows this. Reading it the
right way, it looks quite intentional, not a bug.
The first request is _not_ placed on the dynamic servers queue.
And therefore it doesn’t break the first authentication. It is
important to know that no request is lost and the first conversation is
going via one fallback path and the next request later on via the
dynamic path But anyway we we will run into trouble. dynamic and
fallback servers
might include different realm blocks. So for dynamic realms which are
not configured on the fallback servers the conversation might results
in an Access-Reject for the first request and might results in an
Access-Accept only in a second request via dynamic.
This would break the service.
Well it breaks for me.
I must admit that when Fabian asked for a pointer in the documentation,
I don't really have one. I just more or less assumed this is how it
worked, because that made sense to me. If you lookup realms dynamically,
they may be only reachable via a dynamic path after all. So you're not
sending something to fallback if the dynamic path is not resolved yet.
And yes that is slow, but noone said dynamic lookups are fast - they
aren't in Radiator either. That's why you need carefull tweaking of DNS
settings too.
Anyway. I'll just use my workaround,
Regards,
Paul
Best regards,
Ralf
I read that one wrong, it only triggers the
dynamic lookup, but the
server selection is run again after the new realm structures have
been set up. On this second (and any subsequent) passes, the dynamic
server is ignored until its connection is established.
On 23.03.21, 13:04, "Paul Dekkers" <paul.dekkers(a)surf.nl
<mailto:paul.dekkers@surf.nl>> wrote:
and whether we can have the dynamic lookup blocking
for the request?
I will add it as a feature request. However, this might have quite
some implications: if the lookup and connection setup is slow, this
might block a realm for quite some time.
That would allow fallback "as documented".
Could you point me to that documentation? (I couldn’t spot it in the
manpages; just so I can keep any documentation up to date).
Best regards,
Fabian
_______________________________________________
radsecproxy mailing list -- radsecproxy(a)lists.nordu.net
<mailto:radsecproxy@lists.nordu.net>
To unsubscribe send an email to radsecproxy-leave(a)lists.nordu.net
<mailto:radsecproxy-leave@lists.nordu.net>
--
Dipl. Inform. Ralf Paffrath
Phone: Tel.: 030 884299-0 (DFN-GS Berlin: Sekretariat)
Mail: paffrath(a)dfn.de <mailto:paffrath@dfn.de>
Fax: 030 88 42 99 370 | http://www.dfn.de <http://www.dfn.de>
Verein zur Förderung eines Deutschen Forschungsnetzes e.V.
Alexanderplatz 1, D - 10178 Berlin
Vorstand: Prof. Dr. Odej Kao (Vorsitzender) | Dr. Rainer Bockholt |
Christian Zens
Geschäftsführung: Dr. Christian Grimm | Jochem Pattloch
VR AG Charlottenburg 7729NZ | USt.-ID. DE 1366/23822
11:04 a.m.
Hi,
In
my case, it's a real that is both reachable via the fallback path and the primary
path, yet the authentication fails.
According to your logs your are right. I expanded my tests to EAP-TLS and voilà the
conversation is ongoing via fallback (I tested different fallbacks) path and via
primary path in the first authentication, but authentication never fails and no request is
lost! To make it clear conversation starts with fallback path and is ongoing via dynamic
path.
I repeated the tests (stop the radsec etc.) and start again
and again always the same picture. There is a successfully ongoing EAP-authentication via
two path. Is that really surprising?
If I’m not completely mistaken we have a proof of concept that radsecproxy is transparent
to client and radius server.
As long as you do not change the radius server during conversation auth should not fail.
Could be the reason why authentication fails in your case.
Best regards,
Ralf
--
Dipl. Inform. Ralf Paffrath
Phone: Tel.: 030 884299-0 (DFN-GS Berlin: Sekretariat)
Mail: paffrath(a)dfn.de
Fax: 030 88 42 99 370 | http://www.dfn.de
Verein zur Förderung eines Deutschen Forschungsnetzes e.V.
Alexanderplatz 1, D - 10178 Berlin
Vorstand: Prof. Dr. Odej Kao (Vorsitzender) | Dr. Rainer Bockholt | Christian Zens
Geschäftsführung: Dr. Christian Grimm | Jochem Pattloch
VR AG Charlottenburg 7729NZ | USt.-ID. DE 1366/23822
On 25 Mar 2021, at 10:04, Paul Dekkers
<paul.dekkers(a)surf.nl> wrote:
Hi,
On 25/03/2021 09:51, Ralf Paffrath wrote:
thx. :-)
Hi,
I had no Paul's log so I produced my own log.
Happy to send it, Fabian asked
it off-list but I'll forward, On 24 Mar 2021, at 18:09, Fabian Mauchle
<fabian.mauchle(a)switch.ch> wrote:
Hi,
On 24.03.21, 08:49, "Fabian Mauchle" <fabian.mauchle(a)switch.ch> wrote:
This first request is implicitly placed in the queue for the dynamic server (before
the lookupCommand has even been called).
I have to corret myself here. Seems I've misunderstood that code block, and Pauls log
(thanks!) clearly shows this. Reading it the right way, it looks quite intentional, not a
bug.
The first request is _not_ placed on the dynamic servers queue.
And therefore it doesn’t break the first authentication. It is important to know that no
request is lost and the first conversation is
going via one fallback path and the next request later on via the dynamic path But anyway we
we will run into trouble. dynamic and fallback servers might include different realm
blocks. So for dynamic realms which are not configured on the fallback servers the
conversation might results in an Access-Reject for the first request and might results in
an Access-Accept only in a second request via dynamic.
This would break the service.
Well it breaks for me.
I must admit that when Fabian asked for a pointer in the documentation, I don't
really have one. I just more or less assumed this is how it worked, because that made
sense to me. If you lookup realms dynamically, they may be only reachable via a dynamic
path after all. So you're not sending something to fallback if the dynamic path is not
resolved yet. And yes that is slow, but noone said dynamic lookups are fast - they
aren't in Radiator either. That's why you need carefull tweaking of DNS settings
too.
Anyway. I'll just use my workaround,
Regards,
Paul
>
> Best regards,
> Ralf
>
>> I read that one wrong, it only triggers the dynamic lookup, but the server
selection is run again after the new realm structures have been set up. On this second
(and any subsequent) passes, the dynamic server is ignored until its connection is
established.
>>
>> On 23.03.21, 13:04, "Paul Dekkers" <paul.dekkers(a)surf.nl> wrote:
>> and whether we can have the dynamic lookup blocking
>> for the request?
>>
>> I will add it as a feature request. However, this might have quite some
implications: if the lookup and connection setup is slow, this might block a realm for
quite some time.
>>
>> That would allow fallback "as documented".
>>
>> Could you point me to that documentation? (I couldn’t spot it in the manpages;
just so I can keep any documentation up to date).
>>
>> Best regards,
>> Fabian
>>
>>
>> _______________________________________________
>> radsecproxy mailing list -- radsecproxy(a)lists.nordu.net
>> To unsubscribe send an email to radsecproxy-leave(a)lists.nordu.net
>
> --
> Dipl. Inform. Ralf Paffrath
> Phone: Tel.: 030 884299-0 (DFN-GS Berlin: Sekretariat)
> Mail: paffrath(a)dfn.de
> Fax: 030 88 42 99 370 | http://www.dfn.de
>
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Fabian Mauchle -
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Ralf Paffrath