860ad5842b
ADDED: * num-addrs subcommand, to get the number of hosts/addresses in a given prefix length * get-net subcommand, to more easily get a single subnet from either the beginning or the end of a prefix. (MUCH FASTER than CIDR-splitting!)
16 lines
790 B
Go
16 lines
790 B
Go
package netsplit
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import "errors"
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var (
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ErrBadBoundary error = errors.New("subnet does not align on bit boundary")
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ErrBadNumHosts error = errors.New("bad number of hosts; cannot split into prefix exactly")
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ErrBadNumNets error = errors.New("bad number of nets; cannot split into prefix exactly")
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ErrBadPrefix error = errors.New("prefix is invalid")
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ErrBadPrefixLen error = errors.New("prefix length exceeds maximum possible for prefix's inet family")
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ErrBadSplitter error = errors.New("invalid or unknown splitter when containing")
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ErrBigPrefix error = errors.New("prefix length exceeds remaining network space")
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ErrNoNetSpace error = errors.New("reached end of network space before splitting finished")
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ErrUnknownPos error = errors.New("unknown subnet position")
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)
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