lockup | concept Android application to detect and defeat | Cybersecurity library
kandi X-RAY | lockup Summary
kandi X-RAY | lockup Summary
LockUp is an Android application that will monitor the device for signs for attempts to image it using known forensic tools like the Cellebrite UFED. Here is a blog I wrote.
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Top functions reviewed by kandi - BETA
- Called when the application is destroyed
- Initializes the handler
- Handles the visibility of the device
- This method should be called when the device is running
- Start the service
- Checks if a service is running
- Start LockUpService
- Returns true if the given service is running
- Invoked when the package is started
- Region LockUpAdmin
- The device admin has been disabled
- This method will be called when the lock is locked
- Destroy the application
- Invoked when the application is connected
- Initialize LockUpHandler
- Iterate over the staging directory
- Override this method to start the activity when the activity is saved
- Creates the content of the content
lockup Key Features
lockup Examples and Code Snippets
Community Discussions
Trending Discussions on lockup
QUESTION
I am having a hard time implementing react-routers. The home page is this one and when I click on the red highlighted button DEPOSIT:
the correct component is rendered with the right url:
but if from there I try to move to another page like stake, the url changes into /BUSD/stake instead of just /stake.
Here is the code for the deposit button (pool.name in this case is Binance):
...ANSWER
Answered 2021-Jun-10 at 09:57Your to
for the menu item should probably be an absolute path (start with a slash):
QUESTION
Im new with LogStash and I cant figure out some simple questions.
I need to add a DNS info taken from a local DNS server to manage lockup for internal IP.
My local DNS server has an IP, for example 10.1.0.20
I need to read the source.ip and destination.ip and add new information with DNS data.
The official DOC says:
...ANSWER
Answered 2021-Apr-26 at 23:54Unfortunately, the DNS filter tries to resolve the address or name in place instead of adding a field... so you need to jump through hoops. Assuming you have a doc with an source.ip
field...
QUESTION
I have a Laravel project where I'm trying to add bootstrap.bundle.min.js and bootstrap.min.js files to my header.blade.php file, but I seem to be getting following errors in console:
Resource interpreted as Stylesheet but transferred with MIME type application/javascript: "http://localhost:8000/css/bootstrap/js/bootstrap.bundle.min.js".
Resource interpreted as Stylesheet but transferred with MIME type application/javascript: "http://localhost:8000/css/bootstrap/js/bootstrap.min.js".
Bootstrap does seem to be working but not the Javascript files that come with it.
HEADER.BLADE.PHP
...ANSWER
Answered 2021-Apr-26 at 16:13QUESTION
I have a React component called beercard which populates an item for me and adds a like button, here's the Beercard file:
...ANSWER
Answered 2021-Feb-04 at 00:05If I understand correctly, you just need to pass along the desired function as a property to the Like component. You're actually 90% there, but you're calling props.action
in onClick
, but passing nothing to the action property.
Since you already have everything, you can change the line where you use your Like component to:
QUESTION
I have a smart contract that checks if the actual block number is higher than a fixed one to execute certain functionality and I need to write a unit test to validate that behavior. I’m using RSK in Regtest mode to execute tests and I would need to increment the block number without actually waiting for time to pass.
The smart contract uses a block number, and I need to increment the block number without actually waiting for time to pass.
...ANSWER
Answered 2021-Jan-25 at 13:08Quick note, to stress this is not possible in "actual" RSK blockchains (Mainnet and Testnet), as it involves "fake" mining.
However, in Regtest, this is indeed possible:
(1)
Use the evm_mine
JSON-RPC method to mine blocks.
QUESTION
if I send a transaction with 2 contract fn calls, does the 2nd gets executed if the 1st fails?
sample code:
...ANSWER
Answered 2020-Oct-30 at 19:12All later actions after the first failed action are not executed. And their execution fees are refunded. All the changes that were successfully executed before, will be reverted and all the promises will not be scheduled and executed either.
Your case is more complicated, because the first action succeeds by returning a promise. The resulting promise later will fails in the callback, but the second action fails immediately, because the staking pool is not selected yet due to async execution. So the first promise doesn't get scheduled.
EDIT 1.
Once a transaction or a receipt succeeds (finishes all actions) it doesn't rollback anything. So if any future promises fail they are going to be independently executing from each other. Also only the last action in a batch of actions returns the result for the entire receipt.
QUESTION
I'm having an odd issue with a UserControl and I'm not sure if it's a bug I should report to MS or if I'm doing something wrong as I'm still learning WPF.
I've got a very basic UserControl which has a textbox and a couple of buttons which are added to a DockPanel:
...ANSWER
Answered 2020-Oct-17 at 19:19You never need Width or Height bindings as replacement for proper layout.
One example:
QUESTION
I have a long running video task in a Xamarin.Android
app; it decodes a video file using a MediaPlayer
into a custom OpenGL ES Surface
then queues another Surface
, encodes the data using a MediaCodec
and drains into a ByteBuffer
, which then is passed into a MediaMuxer
based upon encoder output ByteBuffer
availability. The operation works well and fast, until the video file written byte total is over ~1.3GB, at which point the video (but not audio) will lockup.
The app seems to have too many GREFs, as I'm watching them go up and down in realtime, until they're finally well above 46000 GREFs. It seems like the operating system (or app?) is having trouble dumping all of the GREFs via GC, which causes the app to get stuck in the middle of video processing. I'm monitoring the android resources and the total available memory never changes very much at the OS level; the cpu also seems to always have plenty of idle headroom (~28%).
I am outputting to the system console and watching the gref output logging using:
adb shell setprop debug.mono.log gref
The garbage collection seems to not be able to keep up after about 14 minutes. The GREF count goes up, then down, up, then down; eventually, it goes so high that the GREF count stays above 46k, with the following message looping:
...ANSWER
Answered 2020-Oct-10 at 21:12It turns out that all I had to do was comment out the line I had mentioned as being suspect:
var curDisplay = EGLContext.EGL.JavaCast().EglGetCurrentDisplay();
It runs in a loop that gets called thousands of times for a complete video to finish.
What must have been happening is that these EGLDisplay
instances (var
) were not being properly garbage collected. I would have thought they'd get automatically collected when the method is finished, but something was stopping that from happening. If you know more about this feel free to give a better answer; I'm not exactly sure what caused the finalizer
to get hung up on those objects.
That alone won't really do anyone very much in solving this type of problem, so here's how I figured it out:
first I added this code to the MainActivity
OnCreate
.. this writes the GREF logs to a file in the /download folder at the root of the droid device then loops and updates every 120 seconds (or whatever interval you choose)
QUESTION
Warning: this is not a question, but a recap of WPF Style working. The question is if this summary is right.
I read that in a style definition you can get rid of the TargetType if you include the control's class name in the Property name. That is this:
...ANSWER
Answered 2020-Aug-08 at 17:05I read that in a style definition you can get rid of the TargetType if you include the control's class name in the Property name.
Yes that is true according the reference of Style
.
[...] except for the third that is a label and its BorderThickness defaults to 0, every style goes to every control.
A style has a specific target type, which it can be applied to. If you define a style without a target type, it will default to IFrameworkInputElement
. Both FrameworkElement
and FrameworkContentElement
implement this interface, meaning it applies to almost any element, including Button
, TextBox
and Label
.
Let us have a look at the properties that you have defined in this style.
Foreground
is defined onTextElement
, but button exposes it by addingControl
as its owner.BorderBrush
is defined onBorder
, butTextBox
exposes it by addingControl
as its owner.Background
is defined onPanel
, butControl
exposes it by addingControl
as its owner andLabel
is a derivative ofControl
, so it inherits it.Margin
is defined onFrameworkElement
andControl
inherits it.
What is mean by adding a control as owner is that the corresponding controls do not define the dependency properties themselves, but "borrow" them from others using the AddOwner
method.
This leads to what you see in your example, the properties are effectively defined for all Control
s because the default TargetType
does not limit the types apart from framework and framework content elements and due to the way that the affected dependency properties are implemented.
1.a A style gets a key explicitly if x:Key is set (
QUESTION
I'm trying to scrape Youtube URLs + Title from youtube accounts which are formatted like https://www.youtube.com/c/%s/videos %accountName
. for example Apple
The class given to the clickable text (title) in Youtube is ytd-grid-video-renderer #video-title.yt-simple-endpoint.ytd-grid-video-renderer
- When clicking on the title object in inspector mode (Firefox)
I am not getting any results, but the url 'url
' (somewhere in webCommandMetadata) and title 'simpleText
' are showing in the request.content
Example:
...ANSWER
Answered 2020-Aug-04 at 10:21The content you see in the browser is loaded mostly by javascript. By using simple GET requests you do not receive the dynamic content of the page.
By looking at users' pages on YouTube, I can see you do not get a lot of proper HTML information, but rather you get JSONs in the body
tag.
To answer your question, in the future when you want to scrape something from a website, first make sure you actually have the content when using requests.get
rather than assuming that you get the same content a browser gets.
Now, specifically for the YouTube problem, if you save req.text
in a file and open it in a file editor and open the tag, you will see that under the
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