nsIXPCSecurityManager Interface Reference

import "nsIXPCSecurityManager.idl";

Inheritance diagram for nsIXPCSecurityManager:

List of all members.

Public Member Functions
void	CanCreateWrapper (in JSContextPtr aJSContext, in nsIIDRef aIID, in nsISupports aObj, in nsIClassInfo aClassInfo, inout voidPtr aPolicy)
	For each of these hooks returning NS_OK means 'let the action continue'.
void	CanCreateInstance (in JSContextPtr aJSContext, in nsCIDRef aCID)
void	CanGetService (in JSContextPtr aJSContext, in nsCIDRef aCID)
void	CanAccess (in PRUint32 aAction, in nsAXPCNativeCallContextPtr aCallContext, in JSContextPtr aJSContext, in JSObjectPtr aJSObject, in nsISupports aObj, in nsIClassInfo aClassInfo, in jsid aName, inout voidPtr aPolicy)
Public Attributes
const PRUint32	HOOK_CREATE_WRAPPER = 1 << 0
	These flags are used when calling nsIXPConnect::SetSecurityManager.
const PRUint32	HOOK_CREATE_INSTANCE = 1 << 1
const PRUint32	HOOK_GET_SERVICE = 1 << 2
const PRUint32	HOOK_CALL_METHOD = 1 << 3
const PRUint32	HOOK_GET_PROPERTY = 1 << 4
const PRUint32	HOOK_SET_PROPERTY = 1 << 5
const PRUint32	HOOK_ALL
const PRUint32	ACCESS_CALL_METHOD = 0
const PRUint32	ACCESS_GET_PROPERTY = 1
const PRUint32	ACCESS_SET_PROPERTY = 2

---

Member Function Documentation

void nsIXPCSecurityManager::CanAccess	(	in PRUint32	aAction,
		in nsAXPCNativeCallContextPtr	aCallContext,
		in JSContextPtr	aJSContext,
		in JSObjectPtr	aJSObject,
		in nsISupports	aObj,
		in nsIClassInfo	aClassInfo,
		in jsid	aName,
		inout voidPtr	aPolicy
	)

void nsIXPCSecurityManager::CanCreateInstance	(	in JSContextPtr	aJSContext,
		in nsCIDRef	aCID
	)

void nsIXPCSecurityManager::CanCreateWrapper	(	in JSContextPtr	aJSContext,
		in nsIIDRef	aIID,
		in nsISupports	aObj,
		in nsIClassInfo	aClassInfo,
		inout voidPtr	aPolicy
	)

For each of these hooks returning NS_OK means 'let the action continue'.

Returning an error code means 'veto the action'. XPConnect will return JS_FALSE to the js engine if the action is vetoed. The implementor of this interface is responsible for setting a JS exception into the JSContext if that is appropriate.

void nsIXPCSecurityManager::CanGetService	(	in JSContextPtr	aJSContext,
		in nsCIDRef	aCID
	)

---

Member Data Documentation

const PRUint32 nsIXPCSecurityManager::ACCESS_CALL_METHOD = 0

const PRUint32 nsIXPCSecurityManager::ACCESS_GET_PROPERTY = 1

const PRUint32 nsIXPCSecurityManager::ACCESS_SET_PROPERTY = 2

const PRUint32 nsIXPCSecurityManager::HOOK_ALL

Initial value:

 HOOK_CREATE_WRAPPER  |
                                          HOOK_CREATE_INSTANCE |
                                          HOOK_GET_SERVICE     |
                                          HOOK_CALL_METHOD     |
                                          HOOK_GET_PROPERTY    |
                                          HOOK_SET_PROPERTY

const PRUint32 nsIXPCSecurityManager::HOOK_CALL_METHOD = 1 << 3

const PRUint32 nsIXPCSecurityManager::HOOK_CREATE_INSTANCE = 1 << 1

const PRUint32 nsIXPCSecurityManager::HOOK_CREATE_WRAPPER = 1 << 0

These flags are used when calling nsIXPConnect::SetSecurityManager.

const PRUint32 nsIXPCSecurityManager::HOOK_GET_PROPERTY = 1 << 4

const PRUint32 nsIXPCSecurityManager::HOOK_GET_SERVICE = 1 << 2

const PRUint32 nsIXPCSecurityManager::HOOK_SET_PROPERTY = 1 << 5

---

The documentation for this interface was generated from the following file:

• nsIXPCSecurityManager.idl