Struct AndroidPacResolver 

pub struct AndroidPacResolver { /* private fields */ }

Available on Android and crate feature pac-android-native and crate feature pac only.

Resolves the Pac configuration ConnectivityManager reports by asking ProxySelector.getDefault().select(uri).

The selector answers from the system settings as they are at the call, not from the ProxyConfig passed in, so only a Pac mode that came from ConnectivityManager is resolved, and only while the system still names the same PAC URL. The framework is reached the way reading the settings reaches it: through the JavaVM and Context the host gave android::init, or else the ones it registered with ndk-context.

PacPolicy does not apply: the system service runs the script with real DNS.

The selector answers DIRECT when the PAC service is unreachable or fails, and when the script answers only with entries it cannot parse (it takes DIRECT, PROXY and SOCKS, not HTTPS or SOCKS5), so a Direct from this resolver can stand for any of those.

Implementations

impl AndroidPacResolver

pub fn new() -> Self

A resolver.

pub fn resolve_config( &self, config: &ProxyConfig, url: &Url, ) -> Result<Vec<ProxyStep>, Error>

Like resolve_with_pac, with the system PAC service evaluating the script. A URL with no host is Direct in every PAC mode.

Blocks on the framework’s call into the PAC service.

Errors

Error::Io when the framework cannot be reached, the system settings no longer name the PAC URL config holds, or the process’s default ProxySelector is not the system’s PAC selector (it is installed a moment after a switch to PAC, and an app can replace it), Error::PacInvalidResult for an answer with no element a client could use (an unusable element beside a usable one is skipped), and resolve’s errors for every other mode.

Trait Implementations

impl Clone for AndroidPacResolver

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AndroidPacResolver

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

Formats the value using the given formatter.

impl Default for AndroidPacResolver

fn default() -> Self

Returns the “default value” for a type.