tls1.2

问题 I'm not 100% sure what's going on however we have a Coldfusion 9 server that connects to a web service. the web service has made the changes to only allow connections via TLS 1.2. We thought we were ok because we set the server to only use TLS 1.2 and we set the JRE (1.7) to use tls 1.2. However in the Coldfusion Administrator -> Web services when I try to refresh the web service connection it still tries to connect via TLS 1.0 (confirmed using wireshark). Anyone that is well versed in

问题 I'm trying to connect my NodeJS app to a Oracle DB using SecureGateway but doesn't work. I executed tests, and when I run var exec = require('child_process').exec; var sys = require('sys'); function puts(error, stdout, stderr) { sys.puts(stdout) } exec("ping 192.168.10.8", puts); for test my connection, I don't have results. So I think a don't created the connection between my app and my gateway. When I was running in DataConnect, works normally. I use require('bluemix-secure-gateway') for

问题 I'm mostly creating this page to troubleshoot this issue, but also because Google returns 0 results for this quoted error in title. A backend client of my legacy Tomcat7 webapp recently updated their SSL certificate to TLS1.2 and now my production systems can't connect. This code base is 5 years old and MASSIVE. I cannot simply upgrade to JDK 1.8 without major surgery. In my Mac OSX Intellij IDE I use 1.7.0_u141 and it works fine , it can connect to the client and data is returned! BUT Using

问题 TL;DR version (somewhat) I've got two servers ( X and Y ) that are trying to communicate, but failing to do so over TLS1.2 (TLS1.1, and TLS1.0 both behave correctly). I've got a server X that is failing to get a response from localhost . The call that is throwing an exception is this line of code HttpResponseMessage response = await httpClient.GetAsync(address, cancel); where address is https://localhost/XXXXX/Identity/.well-known/jwks and cancel is IsCancellationRequested = false I noticed

问题 My application is a self-hosted .NET application. It's .NET version is 4.5.2. I wanted to support TLS 1.2 in my application. Is there any way to do it without upgrading the .NET version? 来源： https://stackoverflow.com/questions/51999293/tls-1-2-for-self-hosted-net-applications

问题 This is similar to this question: Force TLS > 1.0 on AppEngine local development server in Java except that the answer doesn't work because it assumes a static SDK location(?). I have a Google App Engine application that uses a third party payment library (braintree) that communicates over HTTPS using TLSv1.2. However, whenever the braintree library makes calls to the braintree sandbox environment the resulting urlfetch always gives the following error: Caused by: javax.net.ssl

问题 Why does sending an email message from PowerShell with the Send-MailMessage command using the flag -Port 587 produce an error. Command: Send-Mailmessage -smtpServer mail.server.com -Port 587 -from "admin@domain.com" -to "user@domain.com" -subject "Test" -body "Test" Error Message: Send-Mailmessage : The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.7.0 Must issue a STARTTLS command first The PowerShell documentation says adding

问题 I'm trying to retrieve some JSON data from a URL, however it is returning 0 bytes every time in the data. I've checked several different SO posts, and none seem to match the exact problem I am having as the server I am getting data from indeed uses HTTPS with TLS 1.2. So I don't think there's anything I need to add to my info.plist, though I could be wrong. Here is my code: var tournaments: [Tournament] = [] /// Base API URL let baseURL: String = "https://www.burningmeter.com/tournaments.json

问题 I need my python TLS client to offer only version TLS 1.2 (disable TLS 1.0, TLS 1.1, SSLv3, SSLV2). I am using python 3.6.5 and the openssl library under Windows 10. According to the official documentation here, these two lines should prevent TLS 1.0 and TLS 1.1: ssl.OP_NO_TLSv1 Prevents a TLSv1 connection. This option is only applicable in conjunction with PROTOCOL_TLS. It prevents the peers from choosing TLSv1 as the protocol version. New in version 3.2. ssl.OP_NO_TLSv1_1 Prevents a TLSv1.1

问题 I am writing a SSL server and client for communication. I have the following code for server SSL_CTX* InitServerCTX(void) { SSL_METHOD *method; SSL_CTX *ctx; SSL_library_init(); OpenSSL_add_all_algorithms(); /* load & register all cryptos, etc. */ SSL_load_error_strings(); ERR_load_crypto_strings(); OpenSSL_add_all_ciphers(); ctx = SSL_CTX_new(SSLv23_server_method()); /* Create new context */ if ( ctx == NULL ) { ERR_print_errors_fp(stderr); abort(); } SSL_CTX_set_cipher_list(ctx, "HIGH