Struct xpcom::interfaces::nsIContentSecurityManager

#[repr(C)]
pub struct nsIContentSecurityManager { /* fields omitted */ }

interface nsIContentSecurityManager : nsISupports

/**
 * nsIContentSecurityManager
 * Describes an XPCOM component used to perform security checks.
 */

Methods

impl nsIContentSecurityManager

pub fn coerce<T: nsIContentSecurityManagerCoerce>(&self) -> &T

Cast this nsIContentSecurityManager to one of its base interfaces.

impl nsIContentSecurityManager

pub unsafe fn PerformSecurityCheck(
    &self,
    aChannel: *const nsIChannel,
    aStreamListener: *const nsIStreamListener,
    _retval: *mut *const nsIStreamListener
) -> nsresult

/**
   * Checks whether a channel is allowed to access the given URI and
   * whether the channel should be openend or should be blocked consulting
   * internal security checks like Same Origin Policy, Content Security
   * Policy, Mixed Content Blocker, etc.
   *
   * If security checks within performSecurityCheck fail, the function
   * throws an exception.
   *
   * @param aChannel
   *     The channel about to be openend
   * @param aStreamListener
   *     The Streamlistener of the channel potentially wrapped
   *     into CORSListenerProxy.
   * @return
   *     The StreamListener of the channel wrapped into CORSListenerProxy.
   *
   * @throws NS_ERROR_DOM_BAD_URI
   *     If accessing the URI is not allowed (e.g. prohibted by SOP)
   * @throws NS_ERROR_CONTENT_BLOCKED
   *     If any of the security policies (CSP, Mixed content) is violated
   */

nsIStreamListener performSecurityCheck (in nsIChannel aChannel, in nsIStreamListener aStreamListener);

pub unsafe fn IsOriginPotentiallyTrustworthy(
    &self,
    aPrincipal: *const nsIPrincipal,
    _retval: *mut bool
) -> nsresult

/**
   * Implementation of
   * https://w3c.github.io/webappsec-secure-contexts/#is-origin-trustworthy
   *
   * The value returned by this method feeds into the the Secure Context
   * algorithm that determins the value of Window.isSecureContext and
   * WorkerGlobalScope.isSecureContext.
   *
   * This method returns false instead of throwing upon errors.
   */

boolean isOriginPotentiallyTrustworthy (in nsIPrincipal aPrincipal);

Methods from Deref<Target = nsISupports>

pub fn coerce<T: nsISupportsCoerce>(&self) -> &T

Cast this nsISupports to one of its base interfaces.

pub unsafe fn QueryInterface(
    &self,
    uuid: &nsIID,
    result: *mut *mut c_void
) -> nsresult

void QueryInterface (in nsIIDRef uuid, [iid_is (uuid), retval] out nsQIResult result);

pub unsafe fn AddRef(&self) -> nsrefcnt

[noscript,notxpcom] nsrefcnt AddRef ();

pub unsafe fn Release(&self) -> nsrefcnt

[noscript,notxpcom] nsrefcnt Release ();

Trait Implementations

impl XpCom for nsIContentSecurityManager

const IID: nsIID

IID: nsIID = nsID(983177240, 10984, 20165, [163, 64, 139, 41, 211, 31, 202, 59])

fn query_interface<T: XpCom>(&self) -> Option<RefPtr<T>>

Perform a QueryInterface call on this object, attempting to dynamically cast it to the requested interface type. Returns Some(RefPtr) if the cast succeeded, and None otherwise.

impl RefCounted for nsIContentSecurityManager

unsafe fn addref(&self)

Increment the reference count.

unsafe fn release(&self)

Decrement the reference count, potentially freeing backing memory.

impl Deref for nsIContentSecurityManager

type Target = nsISupports

The resulting type after dereferencing.

fn deref(&self) -> &nsISupports

Dereferences the value.