6b8735bb18
Refactor validator main function to avoid 'interface' symbol clash. Add get_mtu() for interfaces, returns the sub-int's MTU or its parent's MTU, defaulting to 1500. Ensure MTU for all bridge-domain members is set to the same value. Ensure all bridge-domain members are L2 (have no LCP, have no address)
45 lines
1.5 KiB
Python
45 lines
1.5 KiB
Python
import logging
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import validator.interface as interface
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class NullHandler(logging.Handler):
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def emit(self, record):
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pass
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def get_by_name(yaml, ifname):
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""" Return the BondEthernet by name, if it exists. Return None otherwise. """
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try:
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if ifname in yaml['bondethernets']:
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return yaml['bondethernets'][ifname]
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except:
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pass
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return None
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def validate_bondethernets(args, yaml):
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result = True
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msgs = []
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logger = logging.getLogger('vppcfg.validator')
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logger.addHandler(NullHandler())
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if not 'bondethernets' in yaml:
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return result, msgs
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for ifname, iface in yaml['bondethernets'].items():
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logger.debug("bondethernet %s: %s" % (ifname, iface))
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for member in iface['interfaces']:
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if not interface.get_by_name(yaml, member):
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msgs.append("bondethernet %s member %s doesn't exist" % (ifname, member))
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result = False
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if interface.has_sub(yaml, member):
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msgs.append("bondethernet %s member %s has sub-interface(s)" % (ifname, member))
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result = False
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if interface.has_lcp(yaml, member):
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msgs.append("bondethernet %s member %s has an LCP" % (ifname, member))
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result = False
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if interface.has_address(yaml, member):
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msgs.append("bondethernet %s member %s has address(es)" % (ifname, member))
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result = False
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return result, msgs
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