I tried to install Oracle Entitlements Server Client.
When I call
config.cmd -smConfigId Sample-SM -prpFileName C:\oracle\product\11.1.2\as_1\oessm\SMConfigTool\smconfig.java.controlled.prp
I got this Exception:
javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path validation failed: java.security.cert.CertPathValidatorException: Algorithm constraints check failed: MD5withRSA
at sun.security.ssl.Alerts.getSSLException(Alerts.java:192)
at sun.security.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1884)
at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:276)
at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:270)
at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1341)
at sun.security.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:153)
at sun.security.ssl.Handshaker.processLoop(Handshaker.java:868)
at sun.security.ssl.Handshaker.process_record(Handshaker.java:804)
at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1016)
at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1312)
at sun.security.ssl.SSLSocketImpl.writeRecord(SSLSocketImpl.java:702)
at sun.security.ssl.AppOutputStream.write(AppOutputStream.java:122)
at java.io.OutputStream.write(OutputStream.java:75)
at oracle.security.oes.enroll.EnrollmentClient.writeToSocket(EnrollmentClient.java:330)
at oracle.security.oes.enroll.EnrollmentClient.enroll(EnrollmentClient.java:161)
at oracle.security.oes.enroll.EnrollmentClient.main(EnrollmentClient.java:478)
at oracle.security.oes.tools.EnrollmentTool.doEnroll(EnrollmentTool.java:103)
at oracle.security.oes.tools.SMConfigTool.doEnrollment(SMConfigTool.java:1192)
at oracle.security.oes.tools.SMConfigTool.run(SMConfigTool.java:617)
at oracle.security.oes.tools.SMConfigTool.main(SMConfigTool.java:546)
Caused by: sun.security.validator.ValidatorException: PKIX path validation failed: java.security.cert.CertPathValidatorException: Algorithm constraints check failed: MD5withRSA
at sun.security.validator.PKIXValidator.doValidate(PKIXValidator.java:350)
at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:260)
at sun.security.validator.Validator.validate(Validator.java:260)
at sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:326)
at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:231)
at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:126)
at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1323)
... 15 more
Caused by: java.security.cert.CertPathValidatorException: Algorithm constraints check failed: MD5withRSA
at sun.security.provider.certpath.PKIXMasterCertPathValidator.validate(PKIXMasterCertPathValidator.java:159)
at sun.security.provider.certpath.PKIXCertPathValidator.doValidate(PKIXCertPathValidator.java:351)
at sun.security.provider.certpath.PKIXCertPathValidator.engineValidate(PKIXCertPathValidator.java:191)
at java.security.cert.CertPathValidator.validate(CertPathValidator.java:279)
at sun.security.validator.PKIXValidator.doValidate(PKIXValidator.java:345)
... 21 more
sun.security.validator.ValidatorException: PKIX path validation failed: java.security.cert.CertPathValidatorException: Algorithm constraints check failed: MD5withRSA
Can you help me to find a reason?
The problem is caused by Oracle disabling hash algorithms which are no longer considered to be secure. Take a look at
JRE_HOME/lib/security/java.security
It contains the following properties:
jdk.certpath.disabledAlgorithms
jdk.tls.disabledAlgorithms
You can adjust them appropriately. For example, remove MD5 from the former and MD5withRSA from the latter.
Hint for docker images:
there is additional config file /etc/crypto-policies/back-ends/java.config in some docker images like keycloak in my case which overrides values in java.security
keyser gave direction for answer in comment.
Problem was in key's length. In short: "Starting from 7u40, the use of x.509 certificates with RSA keys less than 1024 bits in length is restricted."
So the right way to solve this problem it is using certificates with key's length at least 2048 bits.
Related
For sometime I am noticing following error consistently, when servers are trying to connect other services using https. What action is to be taken to resolve this. Interestingly, it is happening only on few servers.
{http://xml.apache.org/axis/}stackTrace:javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path validation failed: java.security.cert.CertPathValidatorException: Algorithm constraints check failed on signature algorithm: SHA256WithRSAEncryption
at sun.security.ssl.Alerts.getSSLException(Alerts.java:192)
at sun.security.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1959)
at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:302)
....
....
at com.xyz.rest.XyzService.call(XyzService.java:1239)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path validation failed: java.security.cert.CertPathValidatorException: Algorithm constraints check failed on signature algorithm: SHA256WithRSAEncryption
at sun.security.ssl.Alerts.getSSLException(Alerts.java:192)
at sun.security.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1959)
at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:302)
at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:296)
at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1514)
at sun.security.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:216)
at sun.security.ssl.Handshaker.processLoop(Handshaker.java:1026)
at sun.security.ssl.Handshaker.process_record(Handshaker.java:961)
at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1072)
at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1385)
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1413)
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1397)
at org.apache.axis.components.net.JSSESocketFactory.create(JSSESocketFactory.java:186)
at org.apache.axis.transport.http.HTTPSender.getSocket(HTTPSender.java:191)
at org.apache.axis.transport.http.HTTPSender.writeToSocket(HTTPSender.java:404)
at org.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:138)
... 22 more
Caused by: sun.security.validator.ValidatorException: PKIX path validation failed: java.security.cert.CertPathValidatorException: Algorithm constraints check failed on signature algorithm: SHA256WithRSAEncryption
at sun.security.validator.PKIXValidator.doValidate(PKIXValidator.java:362)
at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:270)
at sun.security.validator.Validator.validate(Validator.java:260)
at sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:324)
at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229)
at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124)
at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1496)
... 33 more
Caused by: java.security.cert.CertPathValidatorException: Algorithm constraints check failed on signature algorithm: SHA256WithRSAEncryption
at org.bouncycastle.jce.provider.RFC3280CertPathUtilities.prepareNextCertO(Unknown Source)
at org.bouncycastle.jce.provider.PKIXCertPathValidatorSpi.engineValidate(Unknown Source)
at java.security.cert.CertPathValidator.validate(CertPathValidator.java:292)
at sun.security.validator.PKIXValidator.doValidate(PKIXValidator.java:357)
... 39 more
Thanks all, but I found the answer to this problem. Had an older version of bouncy castle jar, after upgrading the the jar bcprov-jdk15on-1.58.jar, the "Algorithm constraints check failed on signature algorithm: SHA256WithRSAEncryption" error is no longer occurring.
Please, review the java configuration related to TLS in the affected servers, the SDK uses the security properties jdk.certpath.disabledAlgorithms and jdk.tls.disabledAlgorithm to disable algorithms during TLS protocol negotiation, and maybe SHA256WithRSAEncryption has been disabled.
You can find the value of these properties in the <install_dir>/jre/lib/security/java.security file of your Java installation.
Please, consider read this related article, it is for IBM SDK 8, but the behavior described should be the same or very similar for other SDK versions and vendors.
Also, consider to enable the java.security.debug environment property with a value of certpath or all when running your program in the affected servers:
-Djava.security.debug=certpath
It will provide you guidance and valuable information about what is going on and why Java is complaining about the algorithm.
Am getting error :
Caused by: sun.security.validator.ValidatorException: PKIX path validation failed: org.bouncycastle.jce.exception.ExtCertPathValidatorException: Additional certificat
e path checker failed.
at sun.security.validator.PKIXValidator.doValidate(PKIXValidator.java:362)
at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:259)
at sun.security.validator.Validator.validate(Validator.java:260)
at sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:324)
at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229)
at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124)
at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1496)
... 73 more
Caused by: org.bouncycastle.jce.exception.ExtCertPathValidatorException: Additional certificate path checker failed.
at org.bouncycastle.jce.provider.RFC3280CertPathUtilities.wrapupCertF(Unknown Source)
at org.bouncycastle.jce.provider.PKIXCertPathValidatorSpi.engineValidate(Unknown Source)
at java.security.cert.CertPathValidator.validate(CertPathValidator.java:292)
at sun.security.validator.PKIXValidator.doValidate(PKIXValidator.java:357)
... 79 more
Caused by: java.security.cert.CertPathValidatorException: Algorithm constraints check failed on signature algorithm: SHA1WithRSAEncryption
at sun.security.provider.certpath.AlgorithmChecker.check(AlgorithmChecker.java:278)
... 83 more
during a handshake
I have located my java.security file in the path jdk/jre/lib/security
and changed properties
jdk.certpath.disabledAlgorithms=
jdk.jar.disabledAlgorithms=
jdk.tls.disabledAlgorithms=
So now no algorithmus are on the list, but I still getting same error !?
My certificate is signed with SHA1WITHRSA / RSA 1024 Bits , and I need to use that one.
Anyone have any Idea what could I try also , java version 1.8.0_141, running on JBoss 6.2
I am trying to catch up the JASIG's CAS server. I have successfully generated the keys for Tomcat (8.5 it is), imported the keys to Java keystore and now trying to build the CAS project I have downloaded from the GitHub, using the built-in build script dev-build-no-tests.sh. What I can't get through is this step due to an exception that is thrown as I run the build script.
Downloading https://services.gradle.org/distributions/gradle-2.10-bin.zip
Exception in thread "main" 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
at sun.security.ssl.Alerts.getSSLException(Alerts.java:192)
at sun.security.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1949)
at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:302)
at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:296)
at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1514)
at sun.security.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:216)
at sun.security.ssl.Handshaker.processLoop(Handshaker.java:1026)
at sun.security.ssl.Handshaker.process_record(Handshaker.java:961)
at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1062)
at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1375)
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1403)
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1387)
at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:559)
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:185)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1546)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1474)
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:254)
at org.gradle.wrapper.Download.downloadInternal(Download.java:58)
at org.gradle.wrapper.Download.download(Download.java:44)
at org.gradle.wrapper.Install$1.call(Install.java:61)
at org.gradle.wrapper.Install$1.call(Install.java:48)
at org.gradle.wrapper.ExclusiveFileAccessManager.access(ExclusiveFileAccessManager.java:65)
at org.gradle.wrapper.Install.createDist(Install.java:48)
at org.gradle.wrapper.WrapperExecutor.execute(WrapperExecutor.java:128)
at org.gradle.wrapper.GradleWrapperMain.main(GradleWrapperMain.java:61)
Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:387)
at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:292)
at sun.security.validator.Validator.validate(Validator.java:260)
at sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:324)
at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229)
at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124)
at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1496)
... 20 more
Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.provider.certpath.SunCertPathBuilder.build(SunCertPathBuilder.java:141)
at sun.security.provider.certpath.SunCertPathBuilder.engineBuild(SunCertPathBuilder.java:126)
at java.security.cert.CertPathBuilder.build(CertPathBuilder.java:280)
at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:382)
... 26 more
What's wrong here? What am I doing wrong? I tried to find a clue somewhere but so far no good.
As far as I understand, this seems to be a problem when trying to download this gradle version. What I don't understand is why this happens and how to fix this.
The domain you are trying to download from is not in the trusted list
You can try one of 2 options,
Trying with a http URL instead of https url
You could get around this is by downloading the certificate from
services.gradle.org (.cer file) and then installing them into your
java trust store. Make sure you download any parent certificates
this domain may have and install them as well. Once you do this, you
should be able to move forward.
I am trying to connect to the smartsheet api using the java sdk they have provided. I am only a beginner in java and programming and completely new to smartsheet.
Here is my code (taken from http://smartsheet-platform.github.io/api-docs/?java#generating-access-token)
import com.smartsheet.api.*;
import com.smartsheet.api.models.*;
import com.smartsheet.api.models.enums.SourceInclusion;
import com.smartsheet.api.models.enums.ColumnType;
import com.smartsheet.api.oauth.*;
public class Test {
public static void main(String[] args) throws SmartsheetException {
SampleCode();
}
public static void SampleCode() throws SmartsheetException {
// Set the Access Token
Token token = new Token();
token.setAccessToken("MY TOKEN");
// Use the Smartsheet Builder to create a Smartsheet
Smartsheet smartsheet = new SmartsheetBuilder().setAccessToken(
token.getAccessToken()).build();
// Get current user.
smartsheet.userResources().getCurrentUser();
}
}
This is the error I am getting.
Exception in thread "main" com.smartsheet.api.internal.http.HttpClientException: Error occurred.
at com.smartsheet.api.internal.http.DefaultHttpClient.request(DefaultHttpClient.java:169)
at com.smartsheet.api.internal.AbstractResources.getResource(AbstractResources.java:192)
at com.smartsheet.api.internal.UserResourcesImpl.getCurrentUser(UserResourcesImpl.java:179)
at com.target.test.Test.SampleCode(Test.java:25)
at com.target.test.Test.main(Test.java:12)
Caused by: 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
at sun.security.ssl.Alerts.getSSLException(Alerts.java:192)
at sun.security.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1949)
at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:302)
at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:296)
at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1506)
at sun.security.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:216)
at sun.security.ssl.Handshaker.processLoop(Handshaker.java:979)
at sun.security.ssl.Handshaker.process_record(Handshaker.java:914)
at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1062)
at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1375)
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1403)
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1387)
at org.apache.http.conn.ssl.SSLConnectionSocketFactory.createLayeredSocket(SSLConnectionSocketFactory.java:394)
at org.apache.http.conn.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:353)
at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:134)
at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:353)
at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:380)
at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:184)
at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:88)
at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:107)
at com.smartsheet.api.internal.http.DefaultHttpClient.request(DefaultHttpClient.java:149)
... 4 more
Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:387)
at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:292)
at sun.security.validator.Validator.validate(Validator.java:260)
at sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:324)
at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229)
at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124)
at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1488)
... 24 more
Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.provider.certpath.SunCertPathBuilder.build(SunCertPathBuilder.java:146)
at sun.security.provider.certpath.SunCertPathBuilder.engineBuild(SunCertPathBuilder.java:131)
at java.security.cert.CertPathBuilder.build(CertPathBuilder.java:280)
at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:382)
... 30 more
Error pretty much tells you about what is going wrong
unable to find valid certification path to requested target
The certificate chain returned by the server is not valid. This may happen due to variety of reasons, most likely due to a self-signed/expired/invalid certificate.
You can check the certificates returned from the server using following linux command:
openssl s_client -showcerts -connect yourserverUrl:port
The problem most likely resides on the server side but for testing purposes you can workaround certificate validation error by adding the certs into your keystore as trused certs. Here is the command to add the cert to keystore:
keytool -import -trustcacerts -file intermediate.crt -alias intermediateCA -keystore $JAVA_HOME/jre/lib/security/cacerts
As part of this import you will be asked to trust the cert, a message like this:
Trust this certificate?
Just enter yes and you should be good.
I'm new one for web site crawling process in java, currently I'm facing the issue SSLHandshakeException, while crawling the site's like http:// based no issues on moving to https:// having the issues, most wide I've searching the result always being certificate issue, still i didn't get specific solution for it!, please some one give the solution for it. Here my output:
javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path validation failed: java.security.cert.CertPathValidatorException: Path does not chain with any of the trust anchors
at com.sun.net.ssl.internal.ssl.Alerts.getSSLException(Alerts.java:174)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1520)
at com.sun.net.ssl.internal.ssl.Handshaker.fatalSE(Handshaker.java:182)
at com.sun.net.ssl.internal.ssl.Handshaker.fatalSE(Handshaker.java:176)
at com.sun.net.ssl.internal.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:975)
at com.sun.net.ssl.internal.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:123)
at com.sun.net.ssl.internal.ssl.Handshaker.processLoop(Handshaker.java:511)
at com.sun.net.ssl.internal.ssl.Handshaker.process_record(Handshaker.java:449)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:817)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1029)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1056)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1040)
at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:405)
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:170)
at sun.net.www.protocol.https.HttpsURLConnectionImpl.connect(HttpsURLConnectionImpl.java:133)
at org.jsoup.helper.HttpConnection$Response.execute(HttpConnection.java:512)
at org.jsoup.helper.HttpConnection$Response.execute(HttpConnection.java:534)
at org.jsoup.helper.HttpConnection$Response.execute(HttpConnection.java:493)
at org.jsoup.helper.HttpConnection.execute(HttpConnection.java:205)
at org.jsoup.helper.HttpConnection.get(HttpConnection.java:194)
at jobcrawl.jobcrawl.main(jobcrawl.java:112)
Caused by:
sun.security.validator.ValidatorException: PKIX path validation failed: java.security.cert.CertPathValidatorException: Path does not chain with any of the trust anchors
at sun.security.validator.PKIXValidator.doValidate(PKIXValidator.java:251)
at sun.security.validator.PKIXValidator.doValidate(PKIXValidator.java:234)
at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:148)
at sun.security.validator.Validator.validate(Validator.java:218)
at com.sun.net.ssl.internal.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:126)
at com.sun.net.ssl.internal.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:209)
at com.sun.net.ssl.internal.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:249)
at com.sun.net.ssl.internal.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:954)
... 16 more
Caused by:
java.security.cert.CertPathValidatorException: Path does not chain with any of the trust anchors
at sun.security.provider.certpath.PKIXCertPathValidator.engineValidate(PKIXCertPathValidator.java:195)
at java.security.cert.CertPathValidator.validate(CertPathValidator.java:250)
at sun.security.validator.PKIXValidator.doValidate(PKIXValidator.java:246)