On Thu, Jul 28, 2016 at 08:43:37AM +0000, Gengxiang Meng wrote:

I porting freeradius-server-2.2.9 to my system,

If you're starting fresh, you would be better to use 3.0.11. Version 2 is end-of-life and no longer supported.

I have a leveldb(https://github.com/google/leveldb) database to manage local users. I check the module support list in source code src\modules, not sure which module I should use to integrate with my leveldb, is it rlm_dbm?

There isn't a module to use a "leveldb" database.

(looks like rlm_dbm depend on gdbm, but I don't want to use gdbm to manage my database)

LevelDB is not Berkeley DBM/gdbm. rlm_dbm has been deleted from the latest code because it's obsolete.

Do you already have another module name like "rlm_leveldb"? Thanks your support.

There are modules for SQL (including sqlite), redis, couchbase, and more which can do what you want. Just not LevelDB at present. Patches welcome :) Though I'd be slightly concerned by the word "possibly" in their statement "Only a single process (possibly multi-threaded) can access a particular database at a time." Matthew -- Matthew Newton, Ph.D. <mcn4@leicester.ac.uk> Systems Specialist, Infrastructure Services, I.T. Services, University of Leicester, Leicester LE1 7RH, United Kingdom For IT help contact helpdesk extn. 2253, <ithelp@le.ac.uk>