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  • Latest Post - ‏2011-11-09T16:24:39Z by SystemAdmin
JohnRoberts
JohnRoberts
1 Post

Pinned topic J9 Equivalent for -Dsun.security.ssl.allowunsafeRenegotiation=true?

‏2011-02-24T03:21:01Z |
Hi,

Our admins recently installed a patch to our Linux on Z s390 system which broke making SSL/TLS connections from within Java.

My code works on Intel RHEL 5 systems using the Sun/Oracle JVM when I supply this option:

-Dsun.security.ssl.allowunsafeRenegotiation=true

What's the equivalent option I need for the J9 JVM?

Thanks!
John

$ java -version
unjava version "1.6.0"
Java(TM) SE Runtime Environment (build pxz6460sr9-20101125_01(SR9))
IBM J9 VM (build 2.4, JRE 1.6.0 IBM J9 2.4 Linux s390x-64
jvmxz6460sr9-20101124_69295 (JIT enabled, AOT enabled)
J9VM - 20101124_069295
JIT - r9_20101028_17488ifx2
GC - 20101027_AA)
JCL - 20101119_01

$ uname -a
Linux localhost 2.6.18-238.1.1.e15 #1 SMP Tue Jan 4 13:35:45 EST 2011 s390x s390x s390x GNu/Linux

$ cat /proc/cpuinfo
vendor_id : IBM/S390
  1. processors : 2
bogomips per cpu: 3722.44
features : esan3 zarch stfle msa ldisp eimm dfp
processor 0: version = FF, identification = 0CEE95, machine = 2097
processor 1: version = FF, identification = 0CEE95, machine = 2097
Updated on 2011-11-09T16:24:39Z at 2011-11-09T16:24:39Z by SystemAdmin
  • SystemAdmin
    SystemAdmin
    2262 Posts

    Re: J9 Equivalent for -Dsun.security.ssl.allowunsafeRenegotiation=true?

    ‏2011-11-09T16:24:39Z  
    Hi,

    I'm also interested in the answer to this. I've looked in the JSSE2 and CertPath documentation but can't find any record of an analogous option.

    Dave