host

func (Name) IsWildCarded ¶

func (n Name) IsWildCarded() bool

func (Name) Matches ¶

func (n Name) Matches(o Name) bool

Matches returns true if this hostname overlaps with the other hostname. Names overlap if: - they're fully resolved (i.e. not wildcarded) and match exactly (i.e. an exact string match) - one or both are wildcarded (e.g. "*.foo.com"), in which case we use wildcard resolution rules to determine if n is covered by o or o is covered by n. e.g.:

Name("foo.com").Matches("foo.com")   = true
Name("foo.com").Matches("bar.com")   = false
Name("*.com").Matches("foo.com")     = true
Name("bar.com").Matches("*.com")     = true
Name("*.foo.com").Matches("foo.com") = false
Name("*").Matches("foo.com")         = true
Name("*").Matches("*.com")           = true

func (Name) String ¶

func (n Name) String() string

func (Name) SubsetOf ¶

func (n Name) SubsetOf(o Name) bool

SubsetOf returns true if this hostname is a valid subset of the other hostname. The semantics are the same as "Matches", but only in one direction (i.e., n is covered by o).