consts

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Constants

const (
	InvalidIPv4CIDRError             string = "IP address is invalid, it should be of the format a.b.c.d or a.b.c.d/e, where 0 <= a, b, c, d < 256 and 0 <= e <= 32"
	NonStandardizedIPError           string = "IP address is not standardized, the IP part of IP/CIDR should be the first IP in the range"
	NoMoreSplittingPossibleError     string = "There is only one IP address in this CIDR range, further splitting is not possible"
	RequestedIPExceedsCIDRRangeError string = "Requested IP exceeds the CIDR range"
)

This set of constants defines strings corresponding to the new errors introduced in this package

const (
	MaxUInt32     uint32 = ^uint32(0)
	MaxBits       uint8  = 32
	EightBits     uint32 = 255
	GroupSize     uint8  = 8
	HighestBitSet uint32 = uint32(1) << (MaxBits - 1)
)

This set of constants contains the numeric constants used throughout this package

const (
	IPv4CIDRRegex string = `^(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)(?:\/(?:[0-9]|[1-2][0-9]|3[0-2]))?$`
)

This set contains the regex patterns used in this package