APAR status
Closed as program error.
Error description
ediint.log GLOBAL_SCOPE EDIINT: Exception attempting to create PKCS7 enveloped message using Certicom Trustpoint provider java.lang.Exception: Unknown symmetric cipher algorithm 6 requested.
Local fix
JIRA - L3REQ-643 AA/AA Circumvention: None
Problem summary
Users Affected: All Problem Description: After upgrading from 5.2.4 to 5.2.6.4, receiving GLOBAL_SCOPE EDIINT: Exception attempting to create PKCS7 enveloped message using Certicom Trustpoint provider java.lang.Exception: Unknown symmetric cipher algorithm 6 requested on EDIINTBuild. f It was found the JCE was missing local_policy.jar and US_export_policy.jar files in <Install Dir>jdk\jre\lib\security. They used the jar file instead of unrestricted.zip. Still receiving GLOBAL_SCOPE EDIINT: Exception attempting to create PKCS7 enveloped message using Certicom Trustpoint provider java.lang.Exception: Unknown symmetric cipher algorithm 6 requested on EDIINTBuild. After this, the signing algorithm was changed to TripleDES, EDIINBUILD was successful but the MDN fails with decryption failed. The following exception is displayed while using As2 communication: [2020-02-04 01:42:54.665] ERROR EDIINT: Exception attempting to create PKCS7 enveloped message using Certicom Trustpoint provider [2020-02-04 01:42:54.665] ERROR [1580798574665] Unknown symmetric cipher algorithm 8 requested [2020-02-04 01:42:54.665] ERRORDTL [1580798574665]java.lang.Exception: Unknown symmetric cipher algorithm 8 requested at com.sterlingcommerce.woodstock.packager.EDIINT.TrustpointCMSSecu reMessageGenerator.CreateEnvelopedMessage(TrustpointCMSSecureMes sageGenerator.java:263) at com.sterlingcommerce.woodstock.packager.EDIINT.SecureMessageGene rator.CreateSMIMEEnvelopedMessage(SecureMessageGenerator.java:29 7) at com.sterlingcommerce.woodstock.packager.EDIINT.BodyPartGenerator .GenerateSMIMEEnvelopedEntity(BodyPartGenerator.java:74) at com.sterlingcommerce.woodstock.packager.EDIINT.MIMEMessageGenera tor.CreateDetachedSignedAndEncryptedPayload(MIMEMessageGenerator .java:1395) at com.sterlingcommerce.woodstock.packager.EDIINT.MIMEMessageGenera tor.CreateStandardMIMEMessage(MIMEMessageGenerator.java:342) at com.sterlingcommerce.woodstock.packager.EDIINT.MIMEMessageGenera tor.CreateMessage(MIMEMessageGenerator.java:65) at com.sterlingcommerce.woodstock.packager.EDIINT.EDIINTPackager.Pa ckageData(EDIINTPackager.java:116) at com.sterlingcommerce.woodstock.services.EDIINT.EDIINTMessageServ ice.EDIINTMessageServiceImpl.buildMessage(EDIINTMessageServiceIm pl.java:905) at com.sterlingcommerce.woodstock.services.EDIINT.EDIINTMessageServ ice.EDIINTMessageServiceImpl.processData(EDIINTMessageServiceImp l.java:657) at com.sterlingcommerce.woodstock.workflow.activity.engine.Activity EngineHelper.invokeService(ActivityEngineHelper.java:1826) at com.sterlingcommerce.woodstock.workflow.activity.engine.Activity EngineHelper.nextMainLogic(ActivityEngineHelper.java:631) at com.sterlingcommerce.woodstock.workflow.activity.engine.Activity EngineHelper.next(ActivityEngineHelper.java:362) at com.sterlingcommerce.woodstock.workflow.queue.WorkFlowQueueListe ner.doWork(WorkFlowQueueListener.java:461) at com.sterlingcommerce.woodstock.workflow.queue.WorkFlowQueueListe ner.run(WorkFlowQueueListener.java:240) at com.sterlingcommerce.woodstock.workflow.queue.WorkFlowQueueListe ner.onMessage(WorkFlowQueueListener.java:197) at com.sterlingcommerce.woodstock.workflow.queue.WorkFlowQueueListe ner.onMessage(WorkFlowQueueListener.java:184) at com.sterlingcommerce.woodstock.workflow.queue.wfTransporter.run( wfTransporter.java:444) at com.sterlingcommerce.woodstock.workflow.queue.BasicExecutor$Work er.run(BasicExecutor.java:508) at java.lang.Thread.run(Thread.java:812) Platforms Affected: All
Problem conclusion
Resolution Summary: A code fix is provided. Recently added code was suppose to handle all values for : //Symmetric alg identifiers. //I can only get CBC mode and these algs to work with trustpoint's PKCS7, //so that's all we support for now. SYMMETRIC_ALG_3DES_168_CBC_PKCS5 =0; SYMMETRIC_ALG_DES_56_CBC_PKCS5 =1; SYMMETRIC_ALG_RC2_128_CBC_PKCS5 =2; SYMMETRIC_ALG_RC2_128_CBC_NONE =3; SYMMETRIC_ALG_RC2_40_CBC_PKCS5 =4; SYMMETRIC_ALG_RC2_40_CBC_NONE = 5; SYMMETRIC_ALG_AES_128_CBC_PKCS5 =6; SYMMETRIC_ALG_AES_192_CBC_PKCS5 =7; SYMMETRIC_ALG_AES_256_CBC_PKCS5 =8; There were few issues in handling all cases causing exception while processing. Delivered in: 5020604_4 5020605_2 6000302 6000202
Temporary fix
Comments
APAR Information
APAR number
IT31947
Reported component name
STR B2B INTEGRA
Reported component ID
5725D0600
Reported release
526
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2020-02-21
Closed date
2020-03-24
Last modified date
2020-09-02
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
STR B2B INTEGRA
Fixed component ID
5725D0600
Applicable component levels
[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SS3JSW","label":"IBM Sterling B2B Integrator"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"5.2.6","Line of Business":{"code":"LOB59","label":"Sustainability Software"}}]
Document Information
Modified date:
03 September 2020