CurveBall | PoC for CVE-2020-0601- Windows CryptoAPI | Cryptography library
kandi X-RAY | CurveBall Summary
kandi X-RAY | CurveBall Summary
CVE-2020-0601, or commonly referred to as CurveBall, is a vulnerability in which the signature of certificates using elliptic curve cryptography (ECC) is not correctly verified.
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CurveBall Examples and Code Snippets
Community Discussions
Trending Discussions on CurveBall
QUESTION
Wasn't quite sure how to word the question succinctly, so I hope the above image helps to illustrate what I'm trying to accomplish.
I'm developing sites using Bootstrap and our designer keeps throwing curveballs at us. At first, the absolute element in the example used to just be a solid color extending to the edge of the viewport--ezpz, just use overflow:hidden somewhere and make the element 9999px wide, no problem. But now we're beginning to use pictures and gradients inside of these suckers, where I will need to know where the edge of the screen is, or otherwise cut off some of the image or only see a portion of the gradient.
I am fully aware that I am able to accomplish this with JS and some simple math, but I would like to know if there are any solutions using styles that can get the job done. I tend to develop sites using a very black and white approach wherever possible and view using JS to handle "styling" as a hack, rather than a solution. It feels like I'm brute forcing something that should have a way to finesse it. So I'm more or less just curious if there is a solution that will make my brain a little happier, rather than "how do I do this plz?"
Here's a fiddle, specifically showing the issue with a gradient. Example 1 with solid black works great. Example 2 with a gradient is too wide and basically just looks red (but would look great on a monitor with 20k pixel width!). I'm wondering if there's maybe some clever use of the vw unit that would solve this?
...ANSWER
Answered 2021-May-20 at 22:35If your "rail" has a fixed width, this is as simple as a 3-part calc.
0.5 * viewport width - 0.5 * rail width + parent container width
E.g.
QUESTION
I'm using Spring WebClient to make REST requests. I've created POJO's to store the JSON properties but there's a problem. If a word on the API I'm using doesnt exist, It returns an array of words
...ANSWER
Answered 2020-Nov-27 at 08:07Your “normal” response isn’t valid JSON, but that aside, here’s what you can do.
Get the response content as a string with bodyToMono(String.class). Then read the response as a JSON tree
QUESTION
I have a dataframe called pitches with every pitch from the 2019 MLB season with columns for pitcher_id and pitch type.
I want to group by pitcher_id and count instances of each pitch type, and I can do so with a groupby().agg() method such as the following:
...ANSWER
Answered 2020-Jul-18 at 20:16Let's try value_counts here:
QUESTION
As mentioned in my previous question about mocking, I am new to Jest and testing and I seem to be getting some curveballs.
This time around I am having trouble mocking shelljs in my CLI application.
Automocking jest.mock('shelljs'); didn't work and errored as:[TypeError: shell.exec is not a function]
So I went ahead and tried to use mockImplementation()
ANSWER
Answered 2020-Apr-07 at 08:31As you're using shell as an object with .exec property your jest.mock factory function should return an object with exec property
QUESTION
I am trying to vertically align some text and a button with a 2 column section. To clarify my goal is to have the text/button to align with the vertical middle of the image to it's right.
I have tried adding the vertical-align="middle" tag to the mj-column but this does not seem to have any effect. However, aligning to the bottom does work.
Below is a sample of my code and a link to the mjml editor with a sample demonstrating the issue.
...ANSWER
Answered 2020-Feb-26 at 12:40If I got the idea correctly, put vertical-align="middle" on both mj-columns.
QUESTION
I'm running an app on AWS' Elastic Beanstalk using the configuration Node.js running on 64bit Amazon Linux/4.5.0, with Nginx.
I would like to add the request header "X-My-Header" as a field to the access.log. Barring that, I would take creating a new log file using the compound default nginx logs + my header. I've found several similar questions specifically about logging with nginx, but the EB aspect throws an extra curveball with how the nginx configs are updated through an /.ebextensions config file.
I've accomplished creating a log file, but it isn't getting populated with anything. I also tried just updating the access.log file, but that doesn't seem to have taken, either. I saw other people adding headers would use the format "$http_", and it seems like an http request header of "X-Header-Example" gets formatted to "$http_header_example" (see "$http_user_agent" in the nginx compound default), though not wanting to waste time with the assumption, note that I added both "$http_x-my-header" and "$http_x_my_header".
Attempt 1: Update existing access.log format
...ANSWER
Answered 2018-Aug-20 at 16:27I've answered this question through my own answer in a similar question:
AWS EB + nginx: Update access.log format to obfuscate sensitive get request parameters
The short of it: For Node AWS EB environments, the server directive of the nginx config exists inside an auto generated 00_elastic_beanstalk_proxy.conf file. Within here, they call access_log /var/log/nginx/access.log main, so adding a ebextension config trying to change access_log gets overridden.
My solution was twofold: override the main log_format by uploading a custom nginx.conf based on the default (AWS says you can do this, but recommends you by pulling the one created by default, and re-checking it when you update the version of the environment's image), and I also had to do the same with the auto generated file to perform some logic that sets the new variable I wanted to log.
For more details, see the answer linked above, which has more information on the process.
QUESTION
I am using the Open WC Karma-ESM plugin and attempting to run my tests. I've added the necessary scripts to my package.json:
...ANSWER
Answered 2019-Dec-17 at 23:14When you have http_proxy and https_proxy defined as environment variables then this error will occur. The fix is to add a new environment variable NO_PROXY=localhost,127.0.0.1. This bug killed me for days. I hope it helps someone.
QUESTION
Imagine a table which tracks baseball pitchers like so...
...ANSWER
Answered 2018-Jun-30 at 12:10This will check where secondary_pitch is (null) or '' (empty string)
QUESTION
I am trying to use mongodb with my application, I have made a Player Class instance such as:
...ANSWER
Answered 2019-Aug-14 at 18:44This is not the way to use MongoEngine, your class must inherit from the Document base class, if you don’t your class and instances will be missing most of the internals required by MongoEngine to work fine.
EDIT:
You must also define your fields as class attributes, not in the constructor. This is because of how the metaclass (of Document) works behind the scene, it scans your class attribute when the class is interpreted and that is where it expects to find your fields.
Make sure to check the example from the readme and the docs
E.g:
QUESTION
My CSS file is not being read when I upload it. No styling at all only certain parts. If I open the developer tag in google chrome only half of the css code comes up. Why is my website being selective and not picking up all of the code?
Opening the developer tag in Chrome I only see this:
...ANSWER
Answered 2019-May-18 at 23:29Make sure ur css path is correct or check if styles will appear if You put them in style tag. Also try to use class instead of ID to style HTML elements in CSS.
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On a UNIX-like operating system, using your system’s package manager is easiest. However, the packaged Ruby version may not be the newest one. There is also an installer for Windows. Managers help you to switch between multiple Ruby versions on your system. Installers can be used to install a specific or multiple Ruby versions. Please refer ruby-lang.org for more information.
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