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authorChristian Breunig <christian@breunig.cc>2023-11-19 21:47:31 +0100
committerChristian Breunig <christian@breunig.cc>2023-11-19 21:47:31 +0100
commit260645d0c6ff078cc89601f3a586195902f9c18e (patch)
treec1f0e44978b0f3186d08344647088fb40ae6e1d4 /data/templates/dhcp-client/ipv4.j2
parentbed1cd01904ef89b5d31bd47de0f230214900f16 (diff)
downloadvyos-1x-260645d0c6ff078cc89601f3a586195902f9c18e.tar.gz
vyos-1x-260645d0c6ff078cc89601f3a586195902f9c18e.zip
dhcp-client: T5760: add CLI option to pass user-class parameter
Example: set interfaces ethernet eth0 dhcp-options user-class VyOS or set interfaces ethernet eth0 dhcp-options user-class 56:79:4f:53
Diffstat (limited to 'data/templates/dhcp-client/ipv4.j2')
-rw-r--r--data/templates/dhcp-client/ipv4.j29
1 files changed, 9 insertions, 0 deletions
diff --git a/data/templates/dhcp-client/ipv4.j2 b/data/templates/dhcp-client/ipv4.j2
index 4a5d5e54d..77905e054 100644
--- a/data/templates/dhcp-client/ipv4.j2
+++ b/data/templates/dhcp-client/ipv4.j2
@@ -25,6 +25,15 @@ interface "{{ ifname }}" {
{% endif %}
send vendor-class-identifier {{ vendor_class_id }};
{% endif %}
+{% if dhcp_options.user_class is vyos_defined %}
+{% set user_class = dhcp_options.user_class %}
+{# Use HEX representation of client-id as it is send in MAC-address style using hex characters. #}
+{# If not HEX, use double quotes ASCII format #}
+{% if not user_class.split(':') | length >= 3 %}
+{% set user_class = '"' ~ dhcp_options.user_class ~ '"' %}
+{% endif %}
+ send user-class {{ user_class }};
+{% endif %}
# The request statement causes the client to request that any server responding to the
# client send the client its values for the specified options.
request subnet-mask, broadcast-address,{{ " routers," if dhcp_options.no_default_route is not vyos_defined }} domain-name-servers,