Struct gio::SimpleProxyResolver

pub struct SimpleProxyResolver { /* private fields */ }

SimpleProxyResolver is a simple ProxyResolver implementation that handles a single default proxy, multiple URI-scheme-specific proxies, and a list of hosts that proxies should not be used for.

SimpleProxyResolver is never the default proxy resolver, but it can be used as the base class for another proxy resolver implementation, or it can be created and used manually, such as with SocketClientExt::set_proxy_resolver().

Properties

default-proxy

The default proxy URI that will be used for any URI that doesn’t match ignore-hosts, and doesn’t match any of the schemes set with SimpleProxyResolverExt::set_uri_proxy().

Note that as a special case, if this URI starts with “socks://”, SimpleProxyResolver will treat it as referring to all three of the socks5, socks4a, and socks4 proxy types.

Readable | Writeable

ignore-hosts

A list of hostnames and IP addresses that the resolver should allow direct connections to.

Entries can be in one of 4 formats:

• A hostname, such as “example.com”, “.example.com”, or “*.example.com”, any of which match “example.com” or any subdomain of it.

• An IPv4 or IPv6 address, such as “192.168.1.1”, which matches only that address.

• A hostname or IP address followed by a port, such as “example.com:80”, which matches whatever the hostname or IP address would match, but only for URLs with the (explicitly) indicated port. In the case of an IPv6 address, the address part must appear in brackets: “[::1]:443”

• An IP address range, given by a base address and prefix length, such as “fe80::/10”, which matches any address in that range.

Note that when dealing with Unicode hostnames, the matching is done against the ASCII form of the name.

Also note that hostname exclusions apply only to connections made to hosts identified by name, and IP address exclusions apply only to connections made to hosts identified by address. That is, if example.com has an address of 192.168.1.1, and the :ignore-hosts list contains only “192.168.1.1”, then a connection to “example.com” (eg, via a NetworkAddress) will use the proxy, and a connection to “192.168.1.1” (eg, via a InetSocketAddress) will not.

These rules match the “ignore-hosts”/“noproxy” rules most commonly used by other applications.

Readable | Writeable

Implements

SimpleProxyResolverExt, glib::ObjectExt, ProxyResolverExt, SimpleProxyResolverExtManual

Implementations

impl SimpleProxyResolver

pub fn new( default_proxy: Option<&str>, ignore_hosts: impl IntoStrV ) -> ProxyResolver

Creates a new SimpleProxyResolver. See default-proxy and ignore-hosts for more details on how the arguments are interpreted.

default_proxy

the default proxy to use, eg “socks://192.168.1.1”

ignore_hosts

an optional list of hosts/IP addresses to not use a proxy for.

Returns

a new SimpleProxyResolver

impl SimpleProxyResolver

pub const NONE: Option<&'static SimpleProxyResolver> = None

Trait Implementations

impl Clone for SimpleProxyResolver

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SimpleProxyResolver

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

Formats the value using the given formatter.

impl Display for SimpleProxyResolver

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

Formats the value using the given formatter.

impl HasParamSpec for SimpleProxyResolver

type ParamSpec = ParamSpecObject

type SetValue = SimpleProxyResolver

Preferred value to be used as setter for the associated ParamSpec.

type BuilderFn = fn(_: &str) -> ParamSpecObjectBuilder<'_, SimpleProxyResolver>

fn param_spec_builder() -> Self::BuilderFn

impl Hash for SimpleProxyResolver

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

where H: Hasher,

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 SimpleProxyResolver

fn cmp(&self, other: &Self) -> 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 + PartialOrd,

Restrict a value to a certain interval.

impl ParentClassIs for SimpleProxyResolver

type Parent = Object

impl<OT: ObjectType> PartialEq<OT> for SimpleProxyResolver

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl<OT: ObjectType> PartialOrd<OT> for SimpleProxyResolver

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

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

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl StaticType for SimpleProxyResolver

fn static_type() -> Type

Returns the type identifier of Self.

impl Eq for SimpleProxyResolver

impl IsA<ProxyResolver> for SimpleProxyResolver