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Questions tagged [sslhandshakeexception]

This Java Exception is raised during an SSL/TLS Handshake and usually triggered by some incompatibility between the client and the server.

The possible incompatibilities typically are : TLS versions, Cipher Suites, Options, Certificate validation.

Once raised, the connection is no longer usable. If it follows a previous correctly established handshake, the Session Identifier is no more considered as correct.

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Received fatal alert: handshake_failure through SSLHandshakeException

I have a problem with authorized SSL connection. I have created Struts Action that connects to external server with Client Authorized SSL certificate. In my Action I am trying to send some data to bank server but without any luck, because I have as…
Denees
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Javax.net.ssl.SSLHandshakeException: javax.net.ssl.SSLProtocolException: SSL handshake aborted: Failure in SSL library, usually a protocol error

I am trying to run the following code in android URLConnection l_connection = null; // Create connection uzip=new UnZipData(mContext); l_url = new URL(serverurl); if ("https".equals(l_url.getProtocol())) { System.out.println("<<<<<<<<<<<<<…
Bhavit S. Sengar
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Java client certificates over HTTPS/SSL

I am using Java 6 and am trying to create an HttpsURLConnection against a remote server, using a client certificate. The server is using an selfsigned root certificate, and requires that a password-protected client certificate is presented. I've…
Jan
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How to solve javax.net.ssl.SSLHandshakeException Error?

I connected with VPN to setup the inventory API to get product list and it works fine. Once I get the result from the web-service and i bind to UI. And also I integrated PayPal with my application for make Express checkout when I make a call for…
selladurai
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SSLHandshakeException - Chain chain validation failed, how to solve?

in my application I am trying to do a HTTPS POST request to my server. However, I keep getting SSLHandshakeException - Chain chain validation failed, all the time. I tried to send a request using POSTMAN and I got a response from the server. What…
Keselme
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SSLHandshakeException: Handshake failed on Android N/7.0

I'm working on an app for which the (power)users have to set up their own server (i.e. nginx) to run the backend application. The corresponding domain needs to be configured in the app so it can connect. I've been testing primarily on my own phone…
Cornelis
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Java SSLHandshakeException "no cipher suites in common"

I'm using an SSLServerSocket to accept client connections on my openSUSE server, but none of them can connect. I always get an SSLHandshakeException saying no cipher suites in common. I've activated all of the possible suites, enabled multiple…
Sibbo
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How do a send an HTTPS request through a proxy in Java?

I am trying to send a request to a server using the HttpsUrlConnection class. The server has certificate issues, so I set up a TrustManager that trusts everything, as well as a hostname verifier that is equally lenient. This manager works just…
Jeff Hillman
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How to make Java 6, which fails SSL connection with "SSL peer shut down incorrectly", succeed like Java 7?

I'm seeing an SSL connection from a client running Java 6 fail with an exception like: Caused by: javax.net.ssl.SSLHandshakeException: Remote host closed connection during handshake at…
Sean Owen
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Problems connecting via HTTPS/SSL through own Java client

I'm trying to establish a connection to trackobot.com to receive some JSON data. The server only allows connections through HTTPS/SSL. Here is the code: java.lang.System.setProperty("https.protocols", "TLSv1,TLSv1.1,TLSv1.2"); URL url = new…
Feinund
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Android pre-lollipop devices giving error "SSL handshake aborted: ssl=0x618d9c18: I/O error during system call, Connection reset by peer"

Iam having this strange issue in which the retrofit keeps throwing me "SSL handshake aborted: ssl=0x618d9c18: I/O error during system call, Connection reset by peer" in kitkat, whereas the same code working fine in lollipop devices. Iam using…
Navneet Krishna
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Java 11 and 12 SSL sockets fail on a handshake_failure error with TLSv1.3 enabled

While developing a SSL-based (non HTTP) server in Java 12, I met unexpected difficulties for having the server and the client talk together. The connection was always interrupted with a handshake_failure error. After lots of efforts (initially I was…
Corentor
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Golang: http2 and TLS handshake errors

I have a Go application with both http (on port 80) and https (on port 443) enabled. I keep getting lots of these 3 kinds of error: http2: server: error reading preface from client 79.49.31.60:37993: timeout waiting for client preface http: TLS…
Daniele B
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Unable to find valid certification path to requested target - java

I'm trying to connect to a website using a HttpClient object. It works fine for websites we normally use(Like google). But there is a web site, when I try to connect, my program gives this error.. javax.net.ssl.SSLHandshakeException:…
Ramesh-X
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javax.net.ssl.SSLHandshakeException: Connection closed by peer at com.android.org.conscrypt.NativeCrypto.SSL_do_handshake(Native Method)

before api level 24 my code is working fine but it is giving me error on api level 24( 7.0 Nougat). I am not getting what's going wrong with my code. First Approach is here : …
Gulashan Faye
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