Error when trying to connect to Anypoint Platform from Studio 7. There was a problem with the SSL handshake, please check your certificate installation
There was a problem with the SSL handshake, please check your certificate installation.
javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
I am stuck on this issue since month, please help..
Assuming you are using AnypointStudio 7.6.0, it comes with AdoptOpenJDK8 bundled. If not, install AdoptOpen JDK. Next, create a JAVA_HOME environment variable to point to your OpenJDK install location.
Use a browser to access https://anypoint.mulesoft.com/ and check the Certificate details in the "Certificate Path" tab. So at this point, follow the method that you used to install i.e. import not only Company Root CA certificate but also add Company Issuing CA Intranet Server certificate (this is the child of the Company Root CA) details to the stand-alone JVM that you installed. This is important for your Studio to work properly.
See some more details here: https://help.mulesoft.com/s/article/How-to-resolve-certification-error-when-performing-update-in-Studio
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I Use #Intellij idea .my program try to connect the #URL using a #HttpURLConnection.I face the error "PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target"
After downloading the certificate from the browser, it is included in the accepted certificated in Intellij setting( File/setting/tools/server certificates) and also select the item " Accept non-trusted certificates automatically" at the top of the page.
Also the downloaded certificate is added successfully to #keystore through the command #keytool in #cmd administrator mode.( by the list command it can be seen correctly). I add the certificate to the #cacerts #keystore exactly to the JDK and JRE path mentioned in "build, execution and deployment" section in #Intellij idea setting.
when I debug the program, the added certificate is listed correctly in the #trustedCerts.
I appreciate your help and welcome any idea and tricks. Thanks in advance.
Error message: SSLHandshakeException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
I been trying to configure the proxy correctly but some http servers respond with success, meanwhile all the https doesn't.
I installed all the necessary plugins manually for run a sample pipeline but the error in console output is just a nested page 404 by jenkins.
It's important to know that my OS have the cli internet connection blocked for security terms.
This is the last followable trouble that I have, but I'm a little bit confusing with the SSL cert, I tried to resolve it by this post but is not clear to me which SSL cert I have to download and if this could cause troubles with my PC restrictions.
One solution to resolve this issue is change the update url at management plugins > advanced setting > url update from this
https://updates.jenkins.io/update-center.json
to this
http://updates.jenkins.io/update-center.json
this solutions is not definitive and i won't recommend it.
Actually i solve this problem loading the plugins.jenkins.io cert to the javas's keystore using
.\keytool.exe -import -alias {alias} -keystore %JAVA%\lib\security\cacerts -file \path\to\your\cert
(Be sure than you are not overwritting anything and the password for -import param by default is changeit)
I'm trying to download object store.
I'm getting below error while connecting to Anypoint Connectors Update Site - https://repository.mulesoft.org/connectors/releases/3.5.0
Unable to read repository at https://repository.mulesoft.org/connectors/releases/3.5.0/content.xml.
Unable to read repository at https://repository.mulesoft.org/connectors/releases/3.5.0/content.xml.
sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
It seems you are facing some ssl certificate issues, this usually occurs when your JVM truststore contains self-signed certificates (i.e. certificates not signed by a CA).
This case occurs when Java attempts to connect to another application over SSL (e.g.: HTTPS, IMAPS, LDAPS), it will only be able to connect to that application if it can trust it. The way trust is handled in the Java world is that you have a keystore (typically $JAVA_HOME/lib/security/cacerts), also known as the truststore. This contains a list of all known Certificate Authority (CA) certificates, and Java will only trust certificates that are signed by one of those CAs or public certificates that exist within that keystore.
But before jumping to conclusion do check Case 1 and 2
Case 1 : Check if the link is not blocked by your firewall
Do refer the Mulesoft Doc
Case 2 : Simply update your java (this is easy way)
Case 3 : Download Certificate manually and add in Java's truststore
Refer this link to know how to download certificate manually and this link to add the certificate to the truststore (you will need OpenSSL toolkit to transform the certificate to required format, it is described in the the mentioned link), and in case you are not familiar with different extension related to SSl certificate go check out this SO answer
I'm a first-time leiningen user on Windows. When I run lein run I get the following error:
C:\Users\me\clojure-app>lein run
Could not transfer artifact org.clojure:clojure:pom:1.7.0 from/to central (https://repo1.maven.org/maven2/): sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
Could not transfer artifact org.clojure:tools.nrepl:pom:0.2.10 from/to central (https://repo1.maven.org/maven2/): sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
Could not transfer artifact clojure-complete:clojure-complete:pom:0.2.3 from/to central (https://repo1.maven.org/maven2/): sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
This could be due to a typo in :dependencies or network issues.
If you are behind a proxy, try setting the 'http_proxy' environment variable.
My http_proxy and https_proxy environment variables are indeed set properly.
I'm behind a corporate firewall that re-signs web traffic with its own SSL certificates, which I suspected could be the root of my issues. However, I set my HTTP_CLIENT environment variable to:
curl --insecure -f -L -o
...to avoid SSL verification (as suggested by this note in the installation help) but that did not change the error message.
So, my root question, I suppose is: what steps must a user take to get lein run to successfully bring down dependencies on a Windows machine that is behind a corporate firewall that re-signs SSL traffic? :o)
Here are some options in inverse order of crazyness (least crazy first)
Add you companies proxy to your trust store, and don't do anything special in Leiningen that you will have to remember to do again the next time you change projects or computers. You may also need to add it to the Java JVM's certificate store in addition to the systems (this is very likely your problem)
Add you companies proxy certificate to the project's project.clj's :certificate section This way if the certificate needs to be changed than only one person needs to change it and the whole team will get the benefit.
Many companies have an internal caching maven proxy such as Nexus that will automatically fetch and cache dependencies and then make them quickly available to people inside the network. Find out if you have one of these by asking around or looking in .pom file on Java projects for the config.
Go home, or to a local coffee shop, download the dependencies, and then come back to the office. A walk and some fresh air is always good after dealing with TLS certs anyway.
Download the file manually, with your browser and put them in the .m2 directory yourself.
I'm really trying to not be snooty, by omitting an answer to your actual question. I do realize that there is not an option to disable security on this list. That's on purpose because one of there options will surely work and will make your life much better for knowing how to use these. If it still comes across as pretentious then please accept my most sincere apology along with the answer.
To elaborate on Arthur's answer and save a trip to google for the command:
To add the certificate to the JRE's truststore, use this keytool command:
keytool -import -trustcacerts -file CompanyMitmProxyCertificate.crt -alias ZScaler -keystore cacerts
Where: "CompanyMitmProxyCertificate.crt" is the certificate for your company's man-in-the-middle-attack cert and 'cacerts' is the keystore for your jre located under "\lib\security". The default password for the keystore is 'changeit'.
My app connects to Worklight server through HTTPS through self-signed certificate. The app can be launched successfully.
However, when there is direct update which started downloading file from Worklight server, it is failed and I can see that there are error message regarding certification path not found.
May I know if the SSLHandshakeException and direct update error are correlated?
Thanks!
(Environment: Worklight 5.0.6.1, WAS ND 8.5, Testing Device: HTC One)
10-31 21:24:50.897: W/System.err(28746): Catch exception while startHandshake: javax.net.ssl.SSLHandshakeException: java.security.cert.CertPathValidatorException: Trust anchor for certification path not found.
10-31 21:24:50.897: W/System.err(28746): return an invalid session with invalid cipher suite of SSL_NULL_WITH_NULL_NULL
10-31 21:24:50.927: E/WLDroidGap(28746): Failed downloading application update file.
Yes, the use of direct update and the SSL handshake errors are related. Android doesn't allow you to work with self-signed certificates (unless you somehow bypass SSL). Because you can't install a self-signed cert into Android's truststore, the Android client can't establish trust for the server's self signed certificate.
You probably have the following flag specified in your Android manifest file:
android:debuggable="true"
This flag disables SSL validation when going thru the hybrid channels and probably the reason why you don't see the SSL errors earlier. Direct update is handled at a different level, where this flag does not apply, and therefore SSL validation does occur.
You should use self-signed CA certificates instead for dev/test purposes. See the following answer on how to generate a self-signed CA:
https://stackoverflow.com/a/19841469/2494287
Direct update will not work with a self-signed certificate. It is intended to be used in production, therefore it will only accept a valid CA cert.