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FreeRADIUS/files/mods-available/dynamic_clients
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gitea_admin a08dcf6983 feat(radius): enable dynamic client support via SQL nas table
- Activated `dynamic_clients` module to allow loading RADIUS clients dynamically from the database
- Configured SQL query to fetch client secret, shortname, and type based on Packet-Src-IP-Address
- Integrated `dynamic_clients` into the `authorize` section for real-time NAS resolution
- Eliminated need to restart FreeRADIUS when adding new NAS entries
2025-07-01 12:13:43 +02:00

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# -*- text -*-
#
# $Id: cc2bd5fd22aa473b98af5dde3fac7a66e39a9e9d $
# This module loads RADIUS clients as needed, rather than when the server
# starts.
#
# There are no configuration entries for this module. Instead, it
# relies on the "client" configuration. You must:
#
# 1) link raddb/sites-enabled/dynamic_clients to
# raddb/sites-available/dynamic_clients
#
# 2) Define a client network/mask (see top of the above file)
#
# 3) uncomment the "directory" entry in that client definition
#
# 4) list "dynamic_clients" in the "authorize" section of the
# "dynamic_clients' virtual server. The default example already
# does this.
#
# 5) put files into the above directory, one per IP.
# e.g. file "192.0.2.1" should contain a normal client definition
# for a client with IP address 192.0.2.1.
#
# For more documentation, see the file:
#
# raddb/sites-available/dynamic-clients
#
dynamic_clients {
sql = "SELECT secret, shortname, type FROM nas WHERE nasname = '%{Packet-Src-IP-Address}'"
key = "%{Packet-Src-IP-Address}"
client {
ipaddr = "%{Packet-Src-IP-Address}"
secret = "%{reply:secret}"
shortname = "%{reply:shortname}"
nastype = "%{reply:type}"
}
}