Regarding issue with auxprop plugin

Om Kale omkale68 at gmail.com
Tue May 22 13:35:44 EDT 2018


Hi Dilyan/Dan,
I tried the ./configure --enable-auth-sasldb, however it does not create
the libsasldb.so.3 plugin.
Does this have to do with something with the cyrus version. I am using
cyrus-sasl-2.1.26 version (oldr one) downloaded from here:
https://www.cyrusimap.org/releases/cyrus-sasl-2.1.26.tar.gz

The reason I cannot use the latest version (cyrus-sasl-2.1.27-rc8) is
because it has GPLv3 license in two of its config files namely:
config/config.sub
config/config.guess
The above two files were changed from GPLv2 to GPLv3 in all of the
cyrus-sasl-2.1.27
versions, not sure why.

I can use only GPLv2 licensed software.

Thanks and Regards,
Om Kale


On Tue, May 22, 2018 at 6:51 AM, Dan White <dwhite at olp.net> wrote:

> On 05/21/18 17:15 -0700, Om Kale wrote:
>
>> Hi Dilyan,
>> These are the contents of my /usr/lib/sasl2.
>> okale:/usr/local/lib/sasl2$ ls -lrth
>> total 904K
>> -rw-r--r-- 1 root root    4 May  9 18:11 berkeley_db.active
>> -rwxr-xr-x 1 root root  93K May 18 15:12 libcrammd5.so.3.0.0
>> lrwxrwxrwx 1 root root   19 May 18 15:12 libcrammd5.so.3 ->
>> libcrammd5.so.3.0.0
>> lrwxrwxrwx 1 root root   19 May 18 15:12 libcrammd5.so ->
>> libcrammd5.so.3.0.0
>> -rwxr-xr-x 1 root root  672 May 18 15:12 libcrammd5.la
>> -rwxr-xr-x 1 root root 232K May 18 15:12 libdigestmd5.so.3.0.0
>> lrwxrwxrwx 1 root root   21 May 18 15:12 libdigestmd5.so.3 ->
>> libdigestmd5.so.3.0.0
>> lrwxrwxrwx 1 root root   21 May 18 15:12 libdigestmd5.so ->
>> libdigestmd5.so.3.0.0
>> -rwxr-xr-x 1 root root  693 May 18 15:12 libdigestmd5.la
>> -rwxr-xr-x 1 root root 160K May 18 15:12 libscram.so.3.0.0
>> lrwxrwxrwx 1 root root   17 May 18 15:12 libscram.so.3 ->
>> libscram.so.3.0.0
>> lrwxrwxrwx 1 root root   17 May 18 15:12 libscram.so -> libscram.so.3.0.0
>> -rwxr-xr-x 1 root root  669 May 18 15:12 libscram.la
>> -rwxr-xr-x 1 root root 214K May 18 15:12 libotp.so.3.0.0
>> lrwxrwxrwx 1 root root   15 May 18 15:12 libotp.so.3 -> libotp.so.3.0.0
>> lrwxrwxrwx 1 root root   15 May 18 15:12 libotp.so -> libotp.so.3.0.0
>> -rwxr-xr-x 1 root root  657 May 18 15:12 libotp.la
>> -rwxr-xr-x 1 root root  81K May 18 15:12 libplain.so.3.0.0
>> lrwxrwxrwx 1 root root   17 May 18 15:12 libplain.so.3 ->
>> libplain.so.3.0.0
>> lrwxrwxrwx 1 root root   17 May 18 15:12 libplain.so -> libplain.so.3.0.0
>> -rwxr-xr-x 1 root root  668 May 18 15:12 libplain.la
>> -rwxr-xr-x 1 root root  79K May 18 15:12 libanonymous.so.3.0.0
>> lrwxrwxrwx 1 root root   21 May 18 15:12 libanonymous.so.3 ->
>> libanonymous.so.3.0.0
>> lrwxrwxrwx 1 root root   21 May 18 15:12 libanonymous.so ->
>> libanonymous.so.3.0.0
>> -rwxr-xr-x 1 root root  684 May 18 15:12 libanonymous.la
>> -rwxr-xr-x 1 root root   37 May 18 15:59 memcached-sasl-pwdb
>> -rw-r--r-- 1 root root  105 May 18 16:02 memcached.conf
>> okale:/usr/local/lib/sasl2$
>>
>
> libsasldb is missing.
>
>> I had changed the symbolic links as mentioned in the cyrus wiki like this:
>>
>> ln -s /usr/local/lib/sasl2 /usr/lib/sasl2
>>
>>
>> In spite of this, I see the following error in my memcached server log:
>>
>> SASL (severity 5): could not find auxprop plugin, was searching for
>> 'sasldb'
>>
>> My memcached.conf looks as below:
>> pwcheck_method: auxprop
>> auxprop_plugin: sasldb
>> mech_list: plain
>> log_level: 5
>>
>
> Setting log_level to 7 may give you more verbose output (auth facility
> syslog).
>
> sasldb_path: /usr/lib/sasl2
>>
>
> On Sat, May 19, 2018 at 5:47 AM, Dilyan Palauzov <
>> Dilyan.Palauzov at aegee.org>
>>
>>> On Fri, 2018-05-18 at 14:46 -0700, Om Kale wrote:
>>> > /sasldb$ ls -lrt
>>> > total 176
>>> > -rw-rw-r-- 1 cisco cisco  4750 Jan 27  2012 sasldb.h
>>> > -rw-rw-r-- 1 cisco cisco  2527 Jan 27  2012 NTMakefile
>>> > -rw-rw-r-- 1 cisco cisco  2606 Jan 27  2012 Makefile.am
>>> > -rw-rw-r-- 1 cisco cisco  3882 Jan 27  2012 db_none.c
>>> > -rw-rw-r-- 1 cisco cisco  9451 Jan 27  2012 db_ndbm.c
>>> > -rw-rw-r-- 1 cisco cisco  9366 Jan 27  2012 db_gdbm.c
>>> > -rw-rw-r-- 1 cisco cisco  7235 Jan 27  2012 allockey.c
>>> > -rw-rw-r-- 1 cisco cisco 12505 Oct 12  2012 db_berkeley.c
>>> > -rw-rw-r-- 1 cisco cisco 19194 Nov  6  2012 Makefile.in
>>> > -rw-rw-r-- 1 cisco cisco 14104 May  9 16:17 db_none.o
>>> > -rw-rw-r-- 1 cisco cisco 18533 May 18 14:12 Makefile
>>> > -rw-r--r-- 1 root  root  31336 May 18 14:12 allockey.lo
>>> > -rw-r--r-- 1 root  root  14136 May 18 14:12 db_none.lo
>>> > -rw-r--r-- 1 root  root    600 May 18 14:12 libsasldb.la
>>>
>>
> db_berkeley.lo is missing. I would guess that db_none.o indicates that
> the berkeley library (or your chosen --with-dblib) cannot be found. Review
> the output of ./configure or config.log for berkeley related errors.
>
> There's probably no point in testing your memcached code until your
> pluginviewer output is correct.
>
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