self-signed

问题 I am trying to test my app with the Demo DocusignAPI at using the endpoint https://demo.docusign/net/restapi/v2/ Question: Is a self-signed SSL certificate acceptable when using the Demo endpoint? I ask because when I try to use the create_envelope_from_document call, I get the following error message, and I'm trying to determine if my use of a self-signed certificate is contributing to the error: OpenSSL::SSL::SSLError (SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B:

问题 Issues have been asked many times about how to handle self-signed certificates with Java and implementations are often provided. However, I'm not sure that these implementations will give me the security/trust I am looking for. My circumstance is as follows: I have a client program connecting to our server application. Both of these we have complete control over. Our client post's a stream using https to a URL at our server, and the server responds. Currently (and this is what I'm trying to

问题 Here's the situation. I created a self-signed CA certificate, and used it to sign a second certificate for use with https. The web server is nginx doing SSL termination and reverse proxying to an expressjs application. To verify that the chain of trust is correct, I installed the CA in Firefox and was able to access the website over https without warnings, as expected. Further, I can inspect the server's certificate with openssl x509 -in server.crt -text -noout , and I see both the expected

问题 We have an Azure web app which needs to call an internal web service via a VPN We have configured everything but because the web service on our non-production internal servers uses a self-signed certificate, the call is failing: The remote certificate is invalid according to the validation procedure. Locally we can import the .cer into Trusted People. How can this be achieved on Azure? 回答1: You cannot import .cer file to Azure Web App servers. If you can modify your code, you may implement a

问题 I've seen both this and this — same problem, different question. I'm trying to connect my Windows 8.1 Store app to an ASP.NET Web API web service, secured over HTTPS using a self-signed certificate. It's a proof-of-concept application that will end up on < 5 different machines and seen only internally, so I was planning to just install the certificate as trusted on each of the target machines. When I try this on my development setup, both HttpClient APIs fail to establish the trust

问题 I want to connect to a sms gateway. I found the following code. public void smsSender(String username, String password, String to, String text) throws IOException { try { String data = "username=" + username + "&password=" + password + "&to=" + to + "&text=" + text; URL url = new URL("https://sendsms.abc.com:1010/sms.php"); HttpURLConnection urlc = (HttpURLConnection) url.openConnection(); urlc.setRequestMethod("POST"); urlc.setDoOutput(true); urlc.setRequestProperty("Content-type",

问题 I am using SQL Server's Always Encrypted feature to encrypt a few columns in the database using a master key that is protected by a self-signed certificate. The certificate is created using SQL 2016's Management Studio and always defaults to an expiration date that is one year ahead of the issue date - it is stored in the Windows Certificate Store for the current user. Is it possible to extend the validity of this certificate to a value greater than a year? More specifically, can a

问题 I'm trying to generate a self-signed certificate on the fly (programmatically) in a C# assembly (targeting .NET 4.0 ), to serve as a root CA to generate other certificates. The certificate doesn't need to be persisted in the Windows certificate store, I'll export it as a file. Reading through this question (and in particular, @dthorpe's answer), I decided to give a try to CLR Security. The CLR Security library put an extension method on CngKey class to generate a self-signed certificate, but

问题 My Android App is connecting to https self-signed server & it is working fine with using client certificates (.cer file). Can Android App be connected to https self-signed server WITHOUT using client Certificates. --> If answers is YES then which library can be used for that. I know this would not be best method to achieve as it is https server, but this is what i need. 回答1: You can use Volley Android library for that. You will need to add the below code on the onCreate() of your application

问题 I try to make server and client apps on Java with secure SSL (TLS) connection and 2-way SSL authentication. 1-way SSL (without client authentication) works well. With enabled client authentication client can't make handshake with exception: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target Server don't have any exceptions. I use Netty in server and client