Are you sure that it's really m2eclipse that is the problem? We had a similar problem getting m2e working on Kepler with a Nexus repository that required TLSv1.2 as long as we were running Eclipse it with an IBM JDK. Switching to an Oracle JDK solved the problem - and created others, but that's a different story.
On Jan 25, 2017 1:22 PM, "Isaac Montoya Orozco" <[email protected]> wrote: > Can't access to maven repository using strong encryption in Eclipse Luna. > > Connecting to a new https maven repository uisng Update Project with > "Force Update > of Snaphots/Releases" result in error "handhake_failure" > > Output from java -version: > Java(TM) SE Runtime Environment (build pwa6480sr3fp10-20160720_02 > (SR3fp10)) > IBM J9 VM (build 2.8, JRE 1.8.0 Windows 7 amd64-64 Compressed > References 20160719_312156 (JIT enabled, AOT enabled) > J9VM - R28_Java8_SR3_20160719_1144_B312156 > JIT - tr.r14.java_20160629_120284.01 > GC - R28_Java8_SR3_20160719_1144_B312156_CMPRSS > J9CL - 20160719_312156) > JCL - 20160719_01 based on Oracle jdk8u101-b13 > > - The error occurs when running Maven - Update Project with "Force Update > of Snaphots/Releases". > - Executing a maven build with Run As - maven build works fine. > > Their repository allows the following cipher suites (openssl names): > tls1_2: ECDHE-RSA-AES256-GCM-SHA384 > tls1_2: ECDHE-RSA-AES256-SHA384 > tls1_2: ECDHE-RSA-AES128-GCM-SHA256 > tls1_2: ECDHE-RSA-AES128-SHA256 > > m2e uses only the following cipher suite (from console output captured > running with -Djavax.net.debug=ssl:handshake) > SSL_RSA_WITH_3DES_EDE_CBC_SHA > > Their IT Security department does not allow the use of this weaker cipher > suite in their organization, so downgrading on the > server side is not an easy option. > > I really appreciate your help. > > Regards. > > > to add unrestricted policy files, the instructions are described in this > technote : http://www-01.ibm.com/support/docview.wss?uid=swg21245273 > applied Unrestricted SDK JCE policy files for "Java 5.0 SR16, Java 6 SR13, > Java 6 SR5 (J9 VM2.6), Java 7 SR4, > Java 8 GA, and all later releases" URL : https://www14.software.ibm. > com/webapp/iwm/web/preLogin.do?source=jcesdk > > > The exact errors are: > > Errors occured during the build : > > Building workspace > > Details: Errors occurred during the build. Errors running builder 'Maven > Project Builder' on project 'test'. > Could not calculate build plan: Plugin > org.apache.maven.plugins:maven-resources-plugin:2.6 > or one of its > dependencies could not be resolved: Failed to read artifact descriptor > for org.apache.maven.plugins:maven-resources-plugin:jar:2.6 > Plugin org.apache.maven.plugins:maven-resources-plugin:2.6 or one of its > dependencies could not be resolved: Failed to read artifact descriptor > for org.apache.maven.plugins:maven-resources-plugin:jar:2.6 > Could not calculate build plan: Plugin > org.apache.maven.plugins:maven-resources-plugin:2.6 or one of its > dependencies could not be resolved: Failed to read artifact descriptor > for org.apache.maven.plugins:maven-resources-plugin:jar:2.6 > Plugin org.apache.maven.plugins:maven-resources-plugin:2.6 or one of its > dependencies could not be resolved: Failed to read artifact descriptor > for org.apache.maven.plugins:maven-resources-plugin:jar:2.6 > > Updating Maven Project > Could not calculate build plan: Plugin > org.apache.maven.plugins:maven-resources-plugin:2.6 or one of its > dependencies could not be resolved: Failed to read artifact descriptor > for org.apache.maven.plugins:maven-resources-plugin:jar:2.6 > Plugin org.apache.maven.plugins:maven-resources-plugin:2.6 or one of its > dependencies could not be resolved: Failed to read artifact descriptor > for org.apache.maven.plugins:maven-resources-plugin:jar:2.6 > > Error Updating Maven Configuration > > Unable to update maven configuration for the following projects > > | Project Name | Error | > | :--- | | > | test | Received fatal alert: handshake_failure | > > > _______________________________________________ > m2e-users mailing list > [email protected] > To change your delivery options, retrieve your password, or unsubscribe > from this list, visit > https://dev.eclipse.org/mailman/listinfo/m2e-users >
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