Enum TcpType 

pub enum TcpType {
    Active,
    Passive,
    So,
}

TCP connection role as defined by the tcptype SDP attribute.

This enum corresponds to the TCP connection setup modes defined in RFC 6544 §4.5, which specifies how endpoints establish TCP connections when TCP is used as a transport for media streams.

Variants

Active

The endpoint actively initiates the TCP connection.

In this mode, the endpoint performs an active open (i.e., sends a SYN) to the remote peer.

Passive

The endpoint passively waits for an incoming TCP connection.

In this mode, the endpoint performs a passive open (i.e., listens) and accepts a connection initiated by the remote peer.

So

Simultaneous open.

Both endpoints attempt to actively open a TCP connection to each other at the same time. This relies on TCP simultaneous open behavior.

Trait Implementations

impl Clone for TcpType

fn clone(&self) -> TcpType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TcpType

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TcpType

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for TcpType

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

Formats the value using the given formatter.

impl FromStr for TcpType

type Err = ParseTcpTypeError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for TcpType

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 PartialEq for TcpType

fn eq(&self, other: &TcpType) -> 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 Serialize for TcpType

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for TcpType

impl Eq for TcpType

impl StructuralPartialEq for TcpType