DataPower

Dear Community,

I have a problem in validating XML using dp:schema-validate() operation in XSLT transformation (firmware 10.5.0.9).

I'm validating XAdES file with XSD schema publicly available at  https://uri.etsi.org/01903/v1.3.2/

and getting error:

xmlmgr (defualt): xsd: Request failed to compile. http://www.w3.org/TR/2002/REC-xmldsig-core-20020212/xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML Referenced by local:///XAdES.xsd.
mpgw (name): dp:schema-validate(): http://www.w3.org/TR/2002/REC-xmldsig-core-20020212/xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML

When I put the xmldsig-core-schema.xsd file in local:/// and change the reference to  schemaLocation="xmldsig-core-schema.xsd"

I'm getting error:

xmlmgr (defualt): xsd: Request failed to compile. local:///xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML Referenced by local:///XAdES.xsd.
mpgw (name): dp:schema-validate(): local:///xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML

My XAdES file validates correctly against XAdES.xsd with online tools like https://www.freeformatter.com/xml-validator-xsd.html

Can't find any solution regarding DataPower and "Forbidden external reference".

Regards,

Michal

Hi,

have a look in the xml parser setting in the XML Manager.

https://www.ibm.com/docs/en/datapower-gateway/10.5.x?topic=xplc-external-references

Dear Community,

I have a problem in validating XML using dp:schema-validate() operation in XSLT transformation (firmware 10.5.0.9).

I'm validating XAdES file with XSD schema publicly available at  https://uri.etsi.org/01903/v1.3.2/

and getting error:

xmlmgr (defualt): xsd: Request failed to compile. http://www.w3.org/TR/2002/REC-xmldsig-core-20020212/xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML Referenced by local:///XAdES.xsd.
mpgw (name): dp:schema-validate(): http://www.w3.org/TR/2002/REC-xmldsig-core-20020212/xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML

When I put the xmldsig-core-schema.xsd file in local:/// and change the reference to  schemaLocation="xmldsig-core-schema.xsd"

I'm getting error:

xmlmgr (defualt): xsd: Request failed to compile. local:///xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML Referenced by local:///XAdES.xsd.
mpgw (name): dp:schema-validate(): local:///xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML

My XAdES file validates correctly against XAdES.xsd with online tools like https://www.freeformatter.com/xml-validator-xsd.html

Can't find any solution regarding DataPower and "Forbidden external reference".

Regards,

Michal

Thank You very much Jeroen. Such a small change but that worked like a charm!

Regards,

Michal

Hi,

have a look in the xml parser setting in the XML Manager.

https://www.ibm.com/docs/en/datapower-gateway/10.5.x?topic=xplc-external-references

Dear Community,

I have a problem in validating XML using dp:schema-validate() operation in XSLT transformation (firmware 10.5.0.9).

I'm validating XAdES file with XSD schema publicly available at  https://uri.etsi.org/01903/v1.3.2/

and getting error:

xmlmgr (defualt): xsd: Request failed to compile. http://www.w3.org/TR/2002/REC-xmldsig-core-20020212/xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML Referenced by local:///XAdES.xsd.
mpgw (name): dp:schema-validate(): http://www.w3.org/TR/2002/REC-xmldsig-core-20020212/xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML

When I put the xmldsig-core-schema.xsd file in local:/// and change the reference to  schemaLocation="xmldsig-core-schema.xsd"

I'm getting error:

xmlmgr (defualt): xsd: Request failed to compile. local:///xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML Referenced by local:///XAdES.xsd.
mpgw (name): dp:schema-validate(): local:///xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML

My XAdES file validates correctly against XAdES.xsd with online tools like https://www.freeformatter.com/xml-validator-xsd.html

Can't find any solution regarding DataPower and "Forbidden external reference".

Regards,

Michal

Be careful - external references are disabled by default for security reasons.
Please think about what you are doing by enabling them.

Thank You very much Jeroen. Such a small change but that worked like a charm!

Regards,

Michal

Hi,

have a look in the xml parser setting in the XML Manager.

https://www.ibm.com/docs/en/datapower-gateway/10.5.x?topic=xplc-external-references

Dear Community,

I have a problem in validating XML using dp:schema-validate() operation in XSLT transformation (firmware 10.5.0.9).

I'm validating XAdES file with XSD schema publicly available at  https://uri.etsi.org/01903/v1.3.2/

and getting error:

xmlmgr (defualt): xsd: Request failed to compile. http://www.w3.org/TR/2002/REC-xmldsig-core-20020212/xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML Referenced by local:///XAdES.xsd.
mpgw (name): dp:schema-validate(): http://www.w3.org/TR/2002/REC-xmldsig-core-20020212/xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML

When I put the xmldsig-core-schema.xsd file in local:/// and change the reference to  schemaLocation="xmldsig-core-schema.xsd"

I'm getting error:

xmlmgr (defualt): xsd: Request failed to compile. local:///xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML Referenced by local:///XAdES.xsd.
mpgw (name): dp:schema-validate(): local:///xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML

My XAdES file validates correctly against XAdES.xsd with online tools like https://www.freeformatter.com/xml-validator-xsd.html

Can't find any solution regarding DataPower and "Forbidden external reference".

Regards,

Michal

Thanks for that remark. We can do that in our case but (out of curiosity) what is the way to disable external references and still validate against that XSD schema? Do we have to merge all XSDs into one and store everything locally?

Regards,

Michal

Be careful - external references are disabled by default for security reasons.
Please think about what you are doing by enabling them.

Thank You very much Jeroen. Such a small change but that worked like a charm!

Regards,

Michal

Hi,

have a look in the xml parser setting in the XML Manager.

https://www.ibm.com/docs/en/datapower-gateway/10.5.x?topic=xplc-external-references

Dear Community,

I have a problem in validating XML using dp:schema-validate() operation in XSLT transformation (firmware 10.5.0.9).

I'm validating XAdES file with XSD schema publicly available at  https://uri.etsi.org/01903/v1.3.2/

and getting error:

xmlmgr (defualt): xsd: Request failed to compile. http://www.w3.org/TR/2002/REC-xmldsig-core-20020212/xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML Referenced by local:///XAdES.xsd.
mpgw (name): dp:schema-validate(): http://www.w3.org/TR/2002/REC-xmldsig-core-20020212/xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML

When I put the xmldsig-core-schema.xsd file in local:/// and change the reference to  schemaLocation="xmldsig-core-schema.xsd"

I'm getting error:

xmlmgr (defualt): xsd: Request failed to compile. local:///xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML Referenced by local:///XAdES.xsd.
mpgw (name): dp:schema-validate(): local:///xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML

My XAdES file validates correctly against XAdES.xsd with online tools like https://www.freeformatter.com/xml-validator-xsd.html

Can't find any solution regarding DataPower and "Forbidden external reference".

Regards,

Michal

Hi,

you do not need to merge.
But to be sure what you use in prod I would store all external XSDs locally, reference those and disable external references again.

------------------------------
Hermann Stamm-Wilbrandt
Compiler Level 3 support, IBM DataPower Gateways
IBM
Boeblingen Germany

Original Message:
Sent: Fri February 23, 2024 08:53 AM
From: Michal Grzelak
Subject: DataPower XSD validate - Forbidden external reference

Thanks for that remark. We can do that in our case but (out of curiosity) what is the way to disable external references and still validate against that XSD schema? Do we have to merge all XSDs into one and store everything locally?

Regards,

Michal

------------------------------
Michal Grzelak

Original Message:
Sent: Fri February 23, 2024 08:45 AM
From: Hermann Stamm-Wilbrandt
Subject: DataPower XSD validate - Forbidden external reference

Be careful - external references are disabled by default for security reasons.
Please think about what you are doing by enabling them.

------------------------------
Hermann Stamm-Wilbrandt
Compiler Level 3 support, IBM DataPower Gateways
IBM
Boeblingen Germany

Original Message:
Sent: Fri February 23, 2024 05:39 AM
From: Michal Grzelak
Subject: DataPower XSD validate - Forbidden external reference

Thank You very much Jeroen. Such a small change but that worked like a charm!

Regards,

Michal

------------------------------
Michal Grzelak

Original Message:
Sent: Fri February 23, 2024 05:30 AM
From: Jeroen Willems
Subject: DataPower XSD validate - Forbidden external reference

Hi,

have a look in the xml parser setting in the XML Manager.

https://www.ibm.com/docs/en/datapower-gateway/10.5.x?topic=xplc-external-references

------------------------------
Jeroen Willems
Integration Architect - Managing Partner
Integration Designers

Original Message:
Sent: Fri February 23, 2024 04:21 AM
From: Michal Grzelak
Subject: DataPower XSD validate - Forbidden external reference

Dear Community,

I have a problem in validating XML using dp:schema-validate() operation in XSLT transformation (firmware 10.5.0.9).

I'm validating XAdES file with XSD schema publicly available at  https://uri.etsi.org/01903/v1.3.2/

and getting error:

xmlmgr (defualt): xsd: Request failed to compile. http://www.w3.org/TR/2002/REC-xmldsig-core-20020212/xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML Referenced by local:///XAdES.xsd.
mpgw (name): dp:schema-validate(): http://www.w3.org/TR/2002/REC-xmldsig-core-20020212/xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML

When I put the xmldsig-core-schema.xsd file in local:/// and change the reference to  schemaLocation="xmldsig-core-schema.xsd"

I'm getting error:

xmlmgr (defualt): xsd: Request failed to compile. local:///xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML Referenced by local:///XAdES.xsd.
mpgw (name): dp:schema-validate(): local:///xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML

My XAdES file validates correctly against XAdES.xsd with online tools like https://www.freeformatter.com/xml-validator-xsd.html

Can't find any solution regarding DataPower and "Forbidden external reference".

Regards,

Michal

------------------------------
Michal Grzelak
------------------------------

And this is what I actually did. I put the xmldsig-core-schema.xsd file in local:/// and changed the reference to  schemaLocation="xmldsig-core-schema.xsd" in main "XAdES.xsd"   (also tried schemaLocation="local:///xmldsig-core-schema.xsd")

I was still getting error:

xmlmgr (defualt): xsd: Request failed to compile. local:///xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML Referenced by local:///XAdES.xsd.
mpgw (name): dp:schema-validate(): local:///xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML

Can't seem to find other external references other than namespaces.

Regards,

Michal

------------------------------
Michal Grzelak

Original Message:
Sent: Fri February 23, 2024 09:22 AM
From: Hermann Stamm-Wilbrandt
Subject: DataPower XSD validate - Forbidden external reference

Hi,

you do not need to merge.
But to be sure what you use in prod I would store all external XSDs locally, reference those and disable external references again.

------------------------------
Hermann Stamm-Wilbrandt
Compiler Level 3 support, IBM DataPower Gateways
IBM
Boeblingen Germany

Original Message:
Sent: Fri February 23, 2024 08:53 AM
From: Michal Grzelak
Subject: DataPower XSD validate - Forbidden external reference

Thanks for that remark. We can do that in our case but (out of curiosity) what is the way to disable external references and still validate against that XSD schema? Do we have to merge all XSDs into one and store everything locally?

Regards,

Michal

------------------------------
Michal Grzelak

Original Message:
Sent: Fri February 23, 2024 08:45 AM
From: Hermann Stamm-Wilbrandt
Subject: DataPower XSD validate - Forbidden external reference

Be careful - external references are disabled by default for security reasons.
Please think about what you are doing by enabling them.

------------------------------
Hermann Stamm-Wilbrandt
Compiler Level 3 support, IBM DataPower Gateways
IBM
Boeblingen Germany

Original Message:
Sent: Fri February 23, 2024 05:39 AM
From: Michal Grzelak
Subject: DataPower XSD validate - Forbidden external reference

Thank You very much Jeroen. Such a small change but that worked like a charm!

Regards,

Michal

------------------------------
Michal Grzelak

Original Message:
Sent: Fri February 23, 2024 05:30 AM
From: Jeroen Willems
Subject: DataPower XSD validate - Forbidden external reference

Hi,

have a look in the xml parser setting in the XML Manager.

https://www.ibm.com/docs/en/datapower-gateway/10.5.x?topic=xplc-external-references

------------------------------
Jeroen Willems
Integration Architect - Managing Partner
Integration Designers

Original Message:
Sent: Fri February 23, 2024 04:21 AM
From: Michal Grzelak
Subject: DataPower XSD validate - Forbidden external reference

Dear Community,

I have a problem in validating XML using dp:schema-validate() operation in XSLT transformation (firmware 10.5.0.9).

I'm validating XAdES file with XSD schema publicly available at  https://uri.etsi.org/01903/v1.3.2/

and getting error:

xmlmgr (defualt): xsd: Request failed to compile. http://www.w3.org/TR/2002/REC-xmldsig-core-20020212/xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML Referenced by local:///XAdES.xsd.
mpgw (name): dp:schema-validate(): http://www.w3.org/TR/2002/REC-xmldsig-core-20020212/xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML

When I put the xmldsig-core-schema.xsd file in local:/// and change the reference to  schemaLocation="xmldsig-core-schema.xsd"

I'm getting error:

xmlmgr (defualt): xsd: Request failed to compile. local:///xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML Referenced by local:///XAdES.xsd.
mpgw (name): dp:schema-validate(): local:///xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML

My XAdES file validates correctly against XAdES.xsd with online tools like https://www.freeformatter.com/xml-validator-xsd.html

Can't find any solution regarding DataPower and "Forbidden external reference".

Regards,

Michal

------------------------------
Michal Grzelak
------------------------------

Hi,

is this the XML schema you need?
https://uri.etsi.org/01903/v1.3.2/XAdES.xsd

And this is what I actually did. I put the xmldsig-core-schema.xsd file in local:/// and changed the reference to  schemaLocation="xmldsig-core-schema.xsd" in main "XAdES.xsd"   (also tried schemaLocation="local:///xmldsig-core-schema.xsd")

I was still getting error:

xmlmgr (defualt): xsd: Request failed to compile. local:///xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML Referenced by local:///XAdES.xsd.
mpgw (name): dp:schema-validate(): local:///xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML

Can't seem to find other external references other than namespaces.

Regards,

Michal

------------------------------
Michal Grzelak

Original Message:
Sent: Fri February 23, 2024 09:22 AM
From: Hermann Stamm-Wilbrandt
Subject: DataPower XSD validate - Forbidden external reference

Hi,

you do not need to merge.
But to be sure what you use in prod I would store all external XSDs locally, reference those and disable external references again.

------------------------------
Hermann Stamm-Wilbrandt
Compiler Level 3 support, IBM DataPower Gateways
IBM
Boeblingen Germany

Original Message:
Sent: Fri February 23, 2024 08:53 AM
From: Michal Grzelak
Subject: DataPower XSD validate - Forbidden external reference

Thanks for that remark. We can do that in our case but (out of curiosity) what is the way to disable external references and still validate against that XSD schema? Do we have to merge all XSDs into one and store everything locally?

Regards,

Michal

------------------------------
Michal Grzelak

Original Message:
Sent: Fri February 23, 2024 08:45 AM
From: Hermann Stamm-Wilbrandt
Subject: DataPower XSD validate - Forbidden external reference

Be careful - external references are disabled by default for security reasons.
Please think about what you are doing by enabling them.

------------------------------
Hermann Stamm-Wilbrandt
Compiler Level 3 support, IBM DataPower Gateways
IBM
Boeblingen Germany

Original Message:
Sent: Fri February 23, 2024 05:39 AM
From: Michal Grzelak
Subject: DataPower XSD validate - Forbidden external reference

Thank You very much Jeroen. Such a small change but that worked like a charm!

Regards,

Michal

------------------------------
Michal Grzelak

Original Message:
Sent: Fri February 23, 2024 05:30 AM
From: Jeroen Willems
Subject: DataPower XSD validate - Forbidden external reference

Hi,

have a look in the xml parser setting in the XML Manager.

https://www.ibm.com/docs/en/datapower-gateway/10.5.x?topic=xplc-external-references

------------------------------
Jeroen Willems
Integration Architect - Managing Partner
Integration Designers

Original Message:
Sent: Fri February 23, 2024 04:21 AM
From: Michal Grzelak
Subject: DataPower XSD validate - Forbidden external reference

Dear Community,

I have a problem in validating XML using dp:schema-validate() operation in XSLT transformation (firmware 10.5.0.9).

I'm validating XAdES file with XSD schema publicly available at  https://uri.etsi.org/01903/v1.3.2/

and getting error:

xmlmgr (defualt): xsd: Request failed to compile. http://www.w3.org/TR/2002/REC-xmldsig-core-20020212/xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML Referenced by local:///XAdES.xsd.
mpgw (name): dp:schema-validate(): http://www.w3.org/TR/2002/REC-xmldsig-core-20020212/xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML

When I put the xmldsig-core-schema.xsd file in local:/// and change the reference to  schemaLocation="xmldsig-core-schema.xsd"

I'm getting error:

xmlmgr (defualt): xsd: Request failed to compile. local:///xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML Referenced by local:///XAdES.xsd.
mpgw (name): dp:schema-validate(): local:///xmldsig-core-schema.xsd: Forbidden external reference encountered while parsing XML

My XAdES file validates correctly against XAdES.xsd with online tools like https://www.freeformatter.com/xml-validator-xsd.html

Can't find any solution regarding DataPower and "Forbidden external reference".

Regards,

Michal

------------------------------
Michal Grzelak
------------------------------