Hi Roque, This draft seems very complete. I have just a few questions and comments:
1. Section 2. "A failure to comply with this process during an algorithm transition MUST be considered as non-compliance with ... I-D.ietf-sidr-cp". I can't detect in the CP where failing to comply with this process would be result in non-compliance. It would be hopeful to more specific here. 2. Section 3. The definition of a "Non-Leaf CA" is "A CA that issues certificates to entities not under its administrative control." I believe this effectively means "CAs that have children", and if that's the intended meaning perhaps that's a better statement. The present definition could apply to a CA cross-certifying another CA and other non-child certificate signing. Even if those situations don't expect to be possible within the RPKI, it would be helpful to clarify the definition. Also, it's not clear to me that a child CA is "under its administrative control" in the sense that the child CA (e.g., ISP) might not be administered by the parent (e.g., RIR). 3. Section 4.2. "The only milestone that affects both CAs and RPs, at the same moment is the EOL date.". But the "Process for RPKI CAs" figure shows that two milestones are aligned: (5) and (6). How do these reconcile? 4. Section 4.3. The alignment errors that Arturo mentioned don't seem to be fixed in -01. Did you mean to adjust them? Also, it might be worth stating explicitly in the Note following this first example that the indentation mean "signed by". 5. Section 4.5. "During this phase all signed product sets MUST be available using both Algorithm Suite A and Algorithm Suite B." It isn't clear to me what "During this phase" means in Phase 2. Does it mean "By the end of this phase"? Or does it mean "Before the start of Phase 3", which is not the same moment in time according to the figures in Section 4.2. I'm inclined to think it means "Before the start of Phase 3", because by Phase 3 "all product sets are available". Although again, Section 4.6 uses the phrase "During this phrase" so that also isn't clear and I would recommend being more precise here too. 6. Section 4.5. "An RP that validates all signed product sets using both Algorithm Suite A or Algorithm Suite B, SHOULD expect the same results." The text added to this paragraph in -01 clarifies how to resolve certificate validation results that differ, but I think it would be helpful to include references to both Sections 6 and 7 here which cover issues when on there are differences in validation more thoroughly. 7. (nit) The references for I-D.ietf-sidr-cp didn't get updated to -17. I didn't check other references. Thanks, Brian On Jul 8, 2011, at 9:14 AM, Roque Gagliano wrote: > In this new version we included the changes from the review by Arturo and > several editorial nits. > > Please take a look at the document and send your comments. > > Roque. -- Brian Weis Security Standards and Technology, SRTG, Cisco Systems Telephone: +1 408 526 4796 Email: [email protected] _______________________________________________ sidr mailing list [email protected] https://www.ietf.org/mailman/listinfo/sidr
