neutron_lib.api.validators.dns module

neutron_lib.api.validators.dns.validate_dns_domain(data, max_len=255)

Validate DNS domain.

Parameters:

  • data – The data to validate.

  • max_len – An optional cap on the length of the string.

Returns:

None if data is valid, otherwise a human readable message indicating why validation failed.

neutron_lib.api.validators.dns.validate_dns_name(data, max_len=255)

Validate DNS name.

This method validates dns name and also needs to have dns_domain in config because this may call a method which uses the config.

Parameters:

  • data – The data to validate.

  • max_len – An optional cap on the length of the string.

Returns:

None if data is valid, otherwise a human readable message indicating why validation failed.

neutron_lib.api.validators.dns.validate_fip_dns_name(data, max_len=255)

Validate DNS name for floating IP.

Parameters:

  • data – The data to validate.

  • max_len – An optional cap on the length of the string.

Returns:

None if data is valid, otherwise a human readable message indicating why validation failed.