dhcpkit.ipv6.utils module¶
Utility functions for IPv6 DHCP
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dhcpkit.ipv6.utils.
address_in_prefixes
(address: ipaddress.IPv6Address, prefixes: Iterable) → bool[source]¶ Check whether the given address is part of one of the given prefixes
Parameters: - address – The IPv6 address to check
- prefixes (list[IPv6Network]) – The list of IPv6 prefixes
Returns: Whether the address is part of one of the prefixes
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dhcpkit.ipv6.utils.
is_global_unicast
(address: ipaddress.IPv6Address) → bool[source]¶ Check if an address is a global unicast address according to RFC 4291.
Parameters: address – The address to check Returns: Whether it is a global unicast address
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dhcpkit.ipv6.utils.
prefix_overlaps_prefixes
(prefix: ipaddress.IPv6Network, prefixes: Iterable) → bool[source]¶ Check whether the given address is part of one of the given prefixes
Parameters: - prefix – The IPv6 prefix to check
- prefixes (list[IPv6Network]) – The list of IPv6 prefixes
Returns: Whether the address is part of one of the prefixes