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PortReason

nmaprs::scan

Enum PortReason 

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pub enum PortReason {

Show 19 variants    SynAck,
    ConnRefused,
    TcpRst,
    TcpWindowRst,
    Timeout,
    HostTimeout,
    Error,
    UdpResponse,
    IcmpPortUnreachable,
    IcmpUnreachableFiltered,
    IcmpProtoUnreachable,
    FtpBounceOpen,
    FtpBounceClosed,
    SctpInitAck,
    SctpCookieAck,
    SctpAbort,
    IdleIpIdOpen,
    IdleIpIdClosed,
    IdleProbeFailed,

}
Expand description

PortReason — see variants.

Variants§

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SynAck

SynAck variant.

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ConnRefused

ConnRefused variant.

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TcpRst

RST on raw TCP ACK scan (-sA) — reported as unfiltered.

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TcpWindowRst

RST with non-zero window on TCP window scan (-sW) — reported as open (BSD-style stacks).

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Timeout

Timeout variant.

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HostTimeout

HostTimeout variant.

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Error

Error variant.

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UdpResponse

UdpResponse variant.

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IcmpPortUnreachable

IcmpPortUnreachable variant.

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IcmpUnreachableFiltered

IcmpUnreachableFiltered variant.

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IcmpProtoUnreachable

ICMP type 3 code 2 (protocol unreachable) on -sO IP protocol scan.

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FtpBounceOpen

FTP bounce (-b) data connection opened (e.g. 150).

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FtpBounceClosed

FTP bounce (-b) data connection refused (e.g. 425).

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SctpInitAck

SCTP INIT-ACK (-sY).

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SctpCookieAck

SCTP COOKIE-ACK (-sZ).

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SctpAbort

SCTP ABORT (closed / reset path).

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IdleIpIdOpen

Idle scan: IP-ID delta suggests open (spoof path).

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IdleIpIdClosed

IdleIpIdClosed variant.

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IdleProbeFailed

Idle scan: could not read zombie IP-ID (probe port / privileges / network).

Trait Implementations§

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impl Clone for PortReason

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fn clone(&self) -> PortReason

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for PortReason

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

Formats the value using the given formatter. Read more
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impl PartialEq for PortReason

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 (const: unstable) · Source§

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

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

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impl Eq for PortReason

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impl StructuralPartialEq for PortReason

Auto Trait Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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impl<Q, K> Equivalent<K> for Q
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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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impl<Q, K> Equivalent<K> for Q
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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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impl<T> From<T> for T

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fn from(t: T) -> T

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

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fn into(self) -> U

Calls U::from(self).

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

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fn clone_into(&self, target: &mut T)

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impl<T, U> TryFrom<U> for T
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type Error = Infallible

The type returned in the event of a conversion error.
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Performs the conversion.
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type Error = <U as TryFrom<T>>::Error

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