Documentation
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Overview ¶
Package prefix implements a plugin offering prefixes to clients requesting them This plugin attributes prefixes to clients requesting them with IA_PREFIX requests.
Arguments for the plugin configuration are as follows, in this order: - prefix: The base prefix from which assigned prefixes are carved - max: maximum size of the prefix delegated to clients. When a client requests a larger prefix than this, this is the size of the offered prefix
Index ¶
Constants ¶
This section is empty.
Variables ¶
View Source
var Plugin = plugins.Plugin{
Name: "prefix",
Setup6: setupPrefix,
}
Plugin registers the prefix. Prefix delegation only exists for DHCPv6
Functions ¶
This section is empty.
Types ¶
type Handler ¶
type Handler struct {
// Mutex here is the simplest implementation fit for purpose.
// We can revisit for perf when we move lease management to separate plugins
sync.Mutex
// Records has a string'd []byte as key, because []byte can't be a key itself
// Since it's not valid utf-8 we can't use any other string function though
Records map[string][]lease
// contains filtered or unexported fields
}
Handler holds state of allocations for the plugin
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