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Accessing named pipe servers from within IE EPM BHO

由 无人久伴 提交于 2020-01-25 04:29:06
问题 I am trying to make some changes to our legacy product to support IE EPM on the BHO. I have managed to get it to load and the various methods - SetSite, DocumentComplete etc. - get invoked. I seem to be hitting a snag when trying to connect to the named pipe server running inside a Windows Service. Previously, we had already made changes to allow IE BHO in protected mode to access the named pipe server - using LOW_INTEGRITY_SDDL_SACL ("S:(ML;;NW;;;LW)"). Within the code, we were using

AppContainer Integrity Level

由 ↘锁芯ラ 提交于 2020-01-16 05:32:07
问题 I'm currently trying to understand the mechanics behind the AppContainer that is used to sandbox WinRT applications. I've understood that AppContainers have their own integrity level, that blocks any read and write attempts to assets with a higher integrity level. But why can't those apps then don't access the data of other apps running with in the same integrity level? And how does the access to objects work when the app got the corresponding capability? I assume for example, that the camera

Is there a way to create a named pipe from an AppContainer BHO on IE11?

由 做~自己de王妃 提交于 2019-12-18 04:54:27
问题 I'm trying to write a BHO for Internet Explorer 11 (Windows 8.1). My BHO implements the AppContainer sandbox, but I can't seem to create a Named Pipe, CreateNamedPipe fails with that message: Access is denied. Here's the code I'm using to create the named pipe (which I found on a russian website, last comment: LPCWSTR LOW_INTEGRITY_SDDL_SACL_W = L"S:(ML;;NW;;;LW)D:(A;;0x120083;;;WD)(A;;0x120083;;;AC)"; PSECURITY_DESCRIPTOR pSD = NULL; ConvertStringSecurityDescriptorToSecurityDescriptorW ( LOW

How to use two Const in createAppContainer in React native

由 [亡魂溺海] 提交于 2019-12-12 23:18:20
问题 I am trying to use two Const in createAppContainer but it dose not allow me to do so i have to use createBottomTabNavigator and createStackNavigator both in app.js . here is my code import React from 'react'; import { StyleSheet, Text, View } from 'react-native'; import {createStackNavigator, createAppContainer , createBottomTabNavigator} from 'react-navigation'; import { DrawerNavigator } from 'react-navigation'; import Icon from 'react-native-vector-icons/MaterialIcons'; import AntIcon from

Is there a way to create a named pipe from an AppContainer BHO on IE11?

由 佐手、 提交于 2019-11-29 07:21:09
I'm trying to write a BHO for Internet Explorer 11 (Windows 8.1). My BHO implements the AppContainer sandbox, but I can't seem to create a Named Pipe, CreateNamedPipe fails with that message: Access is denied. Here's the code I'm using to create the named pipe (which I found on a russian website , last comment: LPCWSTR LOW_INTEGRITY_SDDL_SACL_W = L"S:(ML;;NW;;;LW)D:(A;;0x120083;;;WD)(A;;0x120083;;;AC)"; PSECURITY_DESCRIPTOR pSD = NULL; ConvertStringSecurityDescriptorToSecurityDescriptorW ( LOW_INTEGRITY_SDDL_SACL_W, SDDL_REVISION_1, &pSD, NULL ); if ( pSD != NULL) { SECURITY_ATTRIBUTES
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