diff options
Diffstat (limited to 'src/conf_mode/protocols_isis.py')
| -rwxr-xr-x | src/conf_mode/protocols_isis.py | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/conf_mode/protocols_isis.py b/src/conf_mode/protocols_isis.py index 5dafd26d0..cb8ea3be4 100755 --- a/src/conf_mode/protocols_isis.py +++ b/src/conf_mode/protocols_isis.py @@ -203,6 +203,28 @@ def verify(isis): if list(set(global_range) & set(local_range)): raise ConfigError(f'Segment-Routing Global Block ({g_low_label_value}/{g_high_label_value}) '\ f'conflicts with Local Block ({l_low_label_value}/{l_high_label_value})!') + + # Check for a blank or invalid value per prefix + if dict_search('segment_routing.prefix', isis): + for prefix, prefix_config in isis['segment_routing']['prefix'].items(): + if 'absolute' in prefix_config: + if prefix_config['absolute'].get('value') is None: + raise ConfigError(f'Segment routing prefix {prefix} absolute value cannot be blank.') + elif 'index' in prefix_config: + if prefix_config['index'].get('value') is None: + raise ConfigError(f'Segment routing prefix {prefix} index value cannot be blank.') + + # Check for explicit-null and no-php-flag configured at the same time per prefix + if dict_search('segment_routing.prefix', isis): + for prefix, prefix_config in isis['segment_routing']['prefix'].items(): + if 'absolute' in prefix_config: + if ("explicit_null" in prefix_config['absolute']) and ("no_php_flag" in prefix_config['absolute']): + raise ConfigError(f'Segment routing prefix {prefix} cannot have both explicit-null '\ + f'and no-php-flag configured at the same time.') + elif 'index' in prefix_config: + if ("explicit_null" in prefix_config['index']) and ("no_php_flag" in prefix_config['index']): + raise ConfigError(f'Segment routing prefix {prefix} cannot have both explicit-null '\ + f'and no-php-flag configured at the same time.') return None |