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IDProjectCategoryView StatusDate SubmittedLast Update
000378210000-004: ServicesSpecpublic2017-03-15 16:142017-06-27 17:28
Reporterrandyarmstrong Assigned ToMatthias Damm  
PrioritynormalSeverityfeatureReproducibilityalways
Status closedResolutionfixed 
Summary0003782: UserIdentityTokens need to support signing *and* encryption.
Description

There is a need to use user certificates + JWT tokens. We need a more complex syntax that allows an additional signature.

In addition, there is a security flaw that can occur depending on the size of the JWT. This flaw should be addressed by the new format.

TagsNo tags attached.
Commit Version
Fix Due Date

Activities

randyarmstrong

2017-03-15 16:19

administrator  

DelegatedAuthorization_OPCF.pptx (89,048 bytes)

Matthias Damm

2017-05-16 10:33

developer   ~0008039

Added proposed text for new encrypted format for UserIdentityTokens that requires encryption and signing of the UserIdentityTokens.

Added to OPC UA Part 4 - Services RC 1.04.13 Specification.docx

Matthias Damm

2017-05-16 21:24

developer   ~0008091

The WG decided to have a basic restructuring and use structure data types for modeling the different options in a user token.

Matthias Damm

2017-05-18 09:57

developer   ~0008113

Finsihed restructuring in OPC UA Part 4 - Services RC 1.04.15 Specification.docx

Matthias Damm

2017-05-30 10:17

developer   ~0008163

Discussion during F2F requires more changes.

Matthias Damm

2017-05-30 10:17

developer   ~0008164

Integrated discussed changes in OPC UA Part 4 - Services RC 1.04.16 Specification.docx

Jim Luth

2017-06-27 17:28

administrator   ~0008257

Agreed to changes edited in telecon.

Issue History

Date Modified Username Field Change
2017-03-15 16:14 randyarmstrong New Issue
2017-03-15 16:19 randyarmstrong File Added: DelegatedAuthorization_OPCF.pptx
2017-05-14 16:24 Matthias Damm Assigned To => Matthias Damm
2017-05-14 16:24 Matthias Damm Status new => assigned
2017-05-16 10:33 Matthias Damm Note Added: 0008039
2017-05-16 10:33 Matthias Damm Status assigned => resolved
2017-05-16 10:33 Matthias Damm Resolution open => fixed
2017-05-16 21:24 Matthias Damm Note Added: 0008091
2017-05-16 21:24 Matthias Damm Status resolved => feedback
2017-05-16 21:24 Matthias Damm Resolution fixed => reopened
2017-05-18 09:57 Matthias Damm Note Added: 0008113
2017-05-18 09:57 Matthias Damm Status feedback => resolved
2017-05-18 09:57 Matthias Damm Resolution reopened => fixed
2017-05-30 10:17 Matthias Damm Note Added: 0008163
2017-05-30 10:17 Matthias Damm Status resolved => feedback
2017-05-30 10:17 Matthias Damm Resolution fixed => reopened
2017-05-30 10:17 Matthias Damm Note Added: 0008164
2017-05-30 10:17 Matthias Damm Status feedback => resolved
2017-05-30 10:17 Matthias Damm Resolution reopened => fixed
2017-06-27 17:28 Jim Luth Note Added: 0008257
2017-06-27 17:28 Jim Luth Status resolved => closed
2017-06-27 17:28 Jim Luth Fixed in Version => 1.04