Enum OptionCode

#[repr(u8)]
pub enum OptionCode {
    Pad = 0,
    SubnetMask = 1,
    TimeOffset = 2,
    Router = 3,
    TimeServer = 4,
    NameServer = 5,
    DomainNameServer = 6,
    LogServer = 7,
    CookieServer = 8,
    LprServer = 9,
    ImpressServer = 10,
    ResourceLocationServer = 11,
    HostName = 12,
    BootFileSize = 13,
    MeritDumpFile = 14,
    DomainName = 15,
    SwapServer = 16,
    RootPath = 17,
    ExtensionsPath = 18,
    IpForwarding = 19,
    NonLocalSourceRouting = 20,
    PolicyFilter = 21,
    MaxDatagramReassemblySize = 22,
    DefaultIpTtl = 23,
    PathMtuAgingTimeout = 24,
    PathMtuPlateauTable = 25,
    InterfaceMtu = 26,
    AllSubnetsLocal = 27,
    BroadcastAddress = 28,
    PerformMaskDiscovery = 29,
    MaskSupplier = 30,
    PerformRouterDiscovery = 31,
    RouterSolicitationAddress = 32,
    StaticRoute = 33,
    TrailerEncapsulation = 34,
    ArpCacheTimeout = 35,
    EthernetEncapsulation = 36,
    TcpDefaultTtl = 37,
    TcpKeepaliveInterval = 38,
    TcpKeepaliveGarbage = 39,
    NetworkInformationServiceDomain = 40,
    NetworkInformationServers = 41,
    NetworkTimeProtocolServers = 42,
    VendorSpecificInformation = 43,
    NetBiosOverTcpipNameServer = 44,
    NetBiosOverTcpipDatagramDistributionServer = 45,
    NetBiosOverTcpipNodeType = 46,
    NetBiosOverTcpipScope = 47,
    XWindowSystemFontServer = 48,
    XWindowSystemDisplayManager = 49,
    RequestedIpAddress = 50,
    IpAddressLeaseTime = 51,
    OptionOverload = 52,
    DhcpMessageType = 53,
    ServerIdentifier = 54,
    ParameterRequestList = 55,
    Message = 56,
    MaxDhcpMessageSize = 57,
    RenewalTimeValue = 58,
    RebindingTimeValue = 59,
    VendorClassIdentifier = 60,
    ClientIdentifier = 61,
    NetworkInformationServicePlusDomain = 64,
    NetworkInformationServicePlusServers = 65,
    TftpServerName = 66,
    BootfileName = 67,
    MobileIpHomeAgent = 68,
    SmtpServer = 69,
    Pop3Server = 70,
    NntpServer = 71,
    DefaultWwwServer = 72,
    DefaultFingerServer = 73,
    DefaultIrcServer = 74,
    StreetTalkServer = 75,
    StreetTalkDirectoryAssistanceServer = 76,
    End = 255,
}

A DHCP option code.

This enum corresponds to the codes for DHCP options as defined in RFC 1533. Note that not all options defined in the RFC are represented here; options which are not in this type are not currently supported. Supported options appear in this type in the order in which they are defined in the RFC.

Variants

Pad = 0

SubnetMask = 1

TimeOffset = 2

Router = 3

TimeServer = 4

NameServer = 5

DomainNameServer = 6

LogServer = 7

CookieServer = 8

LprServer = 9

ImpressServer = 10

ResourceLocationServer = 11

HostName = 12

BootFileSize = 13

MeritDumpFile = 14

DomainName = 15

SwapServer = 16

RootPath = 17

ExtensionsPath = 18

IpForwarding = 19

NonLocalSourceRouting = 20

PolicyFilter = 21

MaxDatagramReassemblySize = 22

DefaultIpTtl = 23

PathMtuAgingTimeout = 24

PathMtuPlateauTable = 25

InterfaceMtu = 26

AllSubnetsLocal = 27

BroadcastAddress = 28

PerformMaskDiscovery = 29

MaskSupplier = 30

PerformRouterDiscovery = 31

RouterSolicitationAddress = 32

StaticRoute = 33

TrailerEncapsulation = 34

ArpCacheTimeout = 35

EthernetEncapsulation = 36

TcpDefaultTtl = 37

TcpKeepaliveInterval = 38

TcpKeepaliveGarbage = 39

NetworkInformationServiceDomain = 40

NetworkInformationServers = 41

NetworkTimeProtocolServers = 42

VendorSpecificInformation = 43

NetBiosOverTcpipNameServer = 44

NetBiosOverTcpipDatagramDistributionServer = 45

NetBiosOverTcpipNodeType = 46

NetBiosOverTcpipScope = 47

XWindowSystemFontServer = 48

XWindowSystemDisplayManager = 49

RequestedIpAddress = 50

IpAddressLeaseTime = 51

OptionOverload = 52

DhcpMessageType = 53

ServerIdentifier = 54

ParameterRequestList = 55

Message = 56

MaxDhcpMessageSize = 57

RenewalTimeValue = 58

RebindingTimeValue = 59

VendorClassIdentifier = 60

ClientIdentifier = 61

NetworkInformationServicePlusDomain = 64

NetworkInformationServicePlusServers = 65

TftpServerName = 66

BootfileName = 67

MobileIpHomeAgent = 68

SmtpServer = 69

Pop3Server = 70

NntpServer = 71

DefaultWwwServer = 72

DefaultFingerServer = 73

DefaultIrcServer = 74

StreetTalkServer = 75

StreetTalkDirectoryAssistanceServer = 76

End = 255

Trait Implementations

impl Clone for OptionCode

fn clone(&self) -> OptionCode

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for OptionCode

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for OptionCode

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for OptionCode

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<OptionCode> for u8

fn from(code: OptionCode) -> u8

Converts to this type from the input type.

impl FromPrimitive for OptionCode

fn from_i64(n: i64) -> Option<Self>

Converts an i64 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u64(n: u64) -> Option<Self>

Converts an u64 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_isize(n: isize) -> Option<Self>

Converts an isize to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i8(n: i8) -> Option<Self>

Converts an i8 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i16(n: i16) -> Option<Self>

Converts an i16 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i32(n: i32) -> Option<Self>

Converts an i32 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_i128(n: i128) -> Option<Self>

Converts an i128 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_usize(n: usize) -> Option<Self>

Converts a usize to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u8(n: u8) -> Option<Self>

Converts an u8 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u16(n: u16) -> Option<Self>

Converts an u16 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u32(n: u32) -> Option<Self>

Converts an u32 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u128(n: u128) -> Option<Self>

Converts an u128 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_f32(n: f32) -> Option<Self>

Converts a f32 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_f64(n: f64) -> Option<Self>

Converts a f64 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

impl Hash for OptionCode

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for OptionCode

fn cmp(&self, other: &OptionCode) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for OptionCode

fn eq(&self, other: &OptionCode) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for OptionCode

fn partial_cmp(&self, other: &OptionCode) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for OptionCode

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<u8> for OptionCode

type Error = ProtocolError

The type returned in the event of a conversion error.

fn try_from(n: u8) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for OptionCode

impl Eq for OptionCode

impl StructuralPartialEq for OptionCode