signatures

Reading multiple signatures from executable file

我的梦境 提交于 2019-12-30 01:13:26
问题 I am trying to write code that reads signatures (certificates) from DLLs or and EXEs. Most DLLs or EXEs have only one signature, and my code reads all certificates associated with this signature correctly. More specifically it reads signing cert, it's issuer (not root), countersigning cert (with timestamp) and its issuer (not root). I have 2 sample programs in C++ and C#, they both return the same certs. This is C# code, C++ is 100 times longer :) static void Main(string[] args) {

Trouble getting html email signature to display properly in Outlook

余生长醉 提交于 2019-12-07 05:25:27
问题 I have created myself a simple email signature in html, he's the code: <html> <!-- Company logo goes here --> <div id="far_left" style="width: 50px; height: 50px; float: left; margin-right: 10px;"> <img src="logo.png" /> </div> <!-- Name and occupation goes here --> <div id="top" style="height: 25px;"> <span style="font-family: Arial, Verdana, 'Sans Serif'; font-size: 22; color: #464646;"><strong>Dean Grobler</strong>, Programmer</span> </div> <!-- Website link and email adress goes here -->

Reading multiple signatures from executable file

允我心安 提交于 2019-12-02 23:06:35
I am trying to write code that reads signatures (certificates) from DLLs or and EXEs. Most DLLs or EXEs have only one signature, and my code reads all certificates associated with this signature correctly. More specifically it reads signing cert, it's issuer (not root), countersigning cert (with timestamp) and its issuer (not root). I have 2 sample programs in C++ and C#, they both return the same certs. This is C# code, C++ is 100 times longer :) static void Main(string[] args) { X509Certificate2Collection collection = new X509Certificate2Collection(); collection.Import(args[0]); } But there

Speaker Recognition [closed]

♀尐吖头ヾ 提交于 2019-11-30 13:06:01
问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 2 years ago . How could I differentiate between two people speaking? As in if someone says "hello" and then another person says "hello" what kind of signature should I be looking for in the audio data? periodicity? Thanks a lot to anyone who can answer this! 回答1: The solution to this problem

Speaker Recognition [closed]

无人久伴 提交于 2019-11-30 05:57:07
How could I differentiate between two people speaking? As in if someone says "hello" and then another person says "hello" what kind of signature should I be looking for in the audio data? periodicity? Thanks a lot to anyone who can answer this! The solution to this problem lies in Digital Signal Processing (DSP). Speaker recognition is a complex problem which brings computers and communication engineering to work hand in hand. Most techniques of speaker identification require signal processing with machine learning (training over the speaker database and then identification using training data

Adding methods to the webservice: do old clients need to update web references?

烂漫一生 提交于 2019-11-27 03:48:58
问题 ProductA uses our only web service, which is a separate deployment from ProductA. We deploy both to production. Later, we're writing ProductB. During that effort, we add a new method to our only web service. That new method wasn't in the WSDL when ProductA shipped. We make no changes to ProductA in development. When we deploy ProductB to production, we also deploy (to production) the new version of our only web service (to the same endpoint URL where ProductA is expecting to find it). We don