vkushnir/radiusd repository overview

⁠radiusd

⁠TAGs

• pppoe - AAA service for PPPoE clients docker pull vkushnir/radius:pppoe
• voip - accounting service for VoIP gateways docker pull vkushnir/radiusd:voip

⁠Environment variables for container

Set the database driver to one of:

• oracle
• mysql not implemented yet
• mssql not implemented
• postgresql not implemented

DB_DRIVER=oracle

connection info

DB_SERVER=localhost
DB_USER=username
DB_PASSWORD=password
DB_NAME=database
DB_PORT=1521

If you want both stop and start records logged to the same SQL table, leave this as is. If you want them in different tables, put the start table in acct_table1 and stop table in acct_table2

RAD_ACCT1=radacct
RAD_ACCT2=radacct

Allow for storing data after authentication

RAD_POSTAUTH=radpostauth

RAD_CHECK=radcheck
RAD_REPLY=radreply

RAD_GROUPCHECK=radgroupcheck
RAD_GROUPREPLY=radgroupreply

Table to keep group info

RAD_USERGROUP=radusergroup

If set to 'yes' (default) we read the group tables If set to 'no' the user MUST have Fall-Through = Yes in the radreply table

READ_GROUPS=yes

Remove stale session if checkrad does not see a double login

DELETE_STALE=yes

Print all SQL statements when in debug mode (-x) to ${logdir}/sqlrace.sql*

SQL_TRACE=yes

Number of sql connections to make to server Setting this to LESS than the number of threads means that some threads may starve, and you will see errors like "No connections available and at max connection limit" Setting this to MORE than the number of threads means that there are more connections than necessary.

SQL_SOCKS=20

Number of seconds to dely retrying on a failed database connection (per_socket)

SQL_DELAY=120

Lifetime of an SQL socket. If you are having network issues such as TCP sessions expiring, you may need to set the socket lifetime. If set to non-zero, any open connections will be closed "lifetime" seconds after they were first opened.

SQL_LIFETIME=0

Maximum number of queries used by an SQL socket. If you are having issues with SQL sockets lasting "too long", you can limit the number of queries performed over one socket. After "max_qeuries", the socket will be closed. Use 0 for "no limit".

SQL_QUERIES=0

Set to 'yes' to read radius clients from the database ('nas' table) Clients will ONLY be read on server startup. For performance and security reasons, finding clients via SQL queries CANNOT be done "live" while the server is running.

READ_CLIENTS=no

Table to keep radius client info

NAS=nas

⁠Environment variables from vkushnir/freeradius:2-oracle

Username and group used to run FreeRADIUS server

ENV RADIUS_USER="freerad"
ENV RADIUS_GROUP="freerad"

UID and GID set according to host system

ENV RADIUS_UID="105"
ENV RADIUS_GID="107"