Firebird 4 Authentication error

[Kyle Green]

I have new firebird 4 install on a new windows 2019 server, with the newest Provider

I can connect to the database with the newest FlameRobin.

I have websites and connection strings that worked on Server 2012, and Firebird 3. Also, similar connection strings work on my dev machine running Firebird 3.

Firebird.log says:

  Authentication error

  No matching plugins on server

I have tried various  versions of this connection string in my web.config:

 <add name="MainDb"

connectionString="Database=d:\db\Fb\Data\MyProj\MyProj.fdb;

user=SYSDBA;

password=mypass;

role=RDB$ADMIN;

server=katmai.mydomain.net;

DataSource=localhost;

Port=3050;

Pooling=true;

MinPoolSize=0;

MaxPoolSize=100;

Connection Lifetime=0;

Connection Timeout=15;" />

What am I missing?

Thanks, 

Kyle

[Jiří Činčura]

You probably don't have "Srp" in auth server in the config.

--
Mgr. Jiří Činčura
https://www.tabsoverspaces.com/

[Mark Rotteveel]

On 22-05-2021 19:11, Jiří Činčura wrote:
> You probably don't have "Srp" in auth server in the config.

Haven't you added Srp256 support yet?

Mark
--
Mark Rotteveel

[Jiří Činčura]

> Haven't you added Srp256 support yet?

Nope.
https://github.com/FirebirdSQL/NETProvider/issues/864

[Kyle Green]

config for Firebird4 has no explicit settings. I looked at my dev machine Firebird 3, to see what settings might need to be set explicitly. 

I set these:

AuthServer = Srp256, Srp

AuthClient = Srp256, Srp, Win_Sspi                      #Windows clients

UserManager = Srp

Wirecrypt is no longer present in Firebird4 config (unless I missed it)

I'm still having some trouble, but it may be a different issue. One of my two sites is now working,

Thank you!

[Mark Rotteveel]

On 25-05-2021 04:44, Kyle Green wrote:
> Wirecrypt is no longer present in Firebird4 config (unless I missed it)

Firebird 4 definitely still has the WireCrypt setting (line 754 of the
default firebird.conf of the latest snapshot).

Mark
--
Mark Rotteveel

[Kyle Green]

Yes, I see the setting is still there, but it is remarked out on my default install of Firebird4. Firebird3 had it enabled I think, maybe something I did in the distant past :)