T6273: Allowed the use of "-" and "_" in PPPoE access-concentrator name (backport #3374)

[mergify]

Change Summary

Allowed the use of "-" and "_" in PPPoE access-concentrator name

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Code style update (formatting, renaming)
• Refactoring (no functional changes)
• Migration from an old Vyatta component to vyos-1x, please link to related PR inside obsoleted component
• Other (please describe):

Related Task(s)

• https://vyos.dev/T6273

Related PR(s)

Component(s) name

pppoe

Proposed changes

Allowed the use of "-" and "_" in PPPoE access-concentrator name

How to test

vyos@vyos# set service pppoe-server access-concentrator first_concentrator

vyos@vyos# set service pppoe-server access-concentrator first+concentrator



  Access-concentrator name can  only contain alpha-numeric letters, hyphen and underscores(max. 100 characters)
  Value validation failed
  Set failed

[edit]

Smoketest result

vyos@vyos:~$ /usr/libexec/vyos/tests/smoke/cli/test_service_pppoe-server.py
test_accel_ipv4_pool (__main__.TestServicePPPoEServer.test_accel_ipv4_pool) ... ok
test_accel_ipv6_pool (__main__.TestServicePPPoEServer.test_accel_ipv6_pool) ...
WARNING: IPv4 Server requires gateway-address to be configured!


WARNING: 'default-ipv6-pool' is not defined

ok
test_accel_limits (__main__.TestServicePPPoEServer.test_accel_limits) ... ok
test_accel_local_authentication (__main__.TestServicePPPoEServer.test_accel_local_authentication) ...
User "test" has rate-limit configured for only one direction but both
upload and download must be given!

ok
test_accel_name_servers (__main__.TestServicePPPoEServer.test_accel_name_servers) ... ok
test_accel_next_pool (__main__.TestServicePPPoEServer.test_accel_next_pool) ...
WARNING: 'default-pool' is not defined

ok
test_accel_ppp_options (__main__.TestServicePPPoEServer.test_accel_ppp_options) ... ok
test_accel_radius_authentication (__main__.TestServicePPPoEServer.test_accel_radius_authentication) ... ok
test_accel_shaper (__main__.TestServicePPPoEServer.test_accel_shaper) ... ok
test_accel_snmp (__main__.TestServicePPPoEServer.test_accel_snmp) ... ok
test_accel_wins_server (__main__.TestServicePPPoEServer.test_accel_wins_server) ... ok
test_pppoe_limits (__main__.TestServicePPPoEServer.test_pppoe_limits) ... ok
test_pppoe_server_authentication_protocols (__main__.TestServicePPPoEServer.test_pppoe_server_authentication_protocols) ... ok
test_pppoe_server_pado_delay (__main__.TestServicePPPoEServer.test_pppoe_server_pado_delay) ... ok
test_pppoe_server_shaper (__main__.TestServicePPPoEServer.test_pppoe_server_shaper) ... ok
test_pppoe_server_vlan (__main__.TestServicePPPoEServer.test_pppoe_server_vlan) ... ok

----------------------------------------------------------------------
Ran 16 tests in 58.363s

OK

Checklist:

• I have read the CONTRIBUTING document
• I have linked this PR to one or more Phabricator Task(s)
• I have run the components SMOKETESTS if applicable
• My commit headlines contain a valid Task id
• My change requires a change to the documentation
• I have updated the documentation accordingly

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This is an automatic backport of pull request #3374 done by [Mergify](https://mergify.com).