Re: [netmod] ACL draft issues found during shepherd writeup
Eliot Lear <lear@cisco.com> Mon, 26 February 2018 08:15 UTC
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To: Mahesh Jethanandani <mjethanandani@gmail.com>, Kent Watsen <kwatsen@juniper.net>
Cc: "draft-ietf-netmod-acl-model@ietf.org" <draft-ietf-netmod-acl-model@ietf.org>, "netmod@ietf.org" <netmod@ietf.org>, Warren Kumari <warren@kumari.net>, "Joe Clarke (jclarke)" <jclarke@cisco.com>
References: <14BA9086-69D4-4BAF-A7C7-0EB1F3F400BB@juniper.net> <2864E0CF-D038-4FDA-B69C-FD43F486BF17@gmail.com> <8D3773A8-ECA6-406A-B28D-6DD44F951F10@juniper.net> <02D4541E-FF83-41AD-A026-A1AB857E0A62@gmail.com>
From: Eliot Lear <lear@cisco.com>
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Date: Mon, 26 Feb 2018 09:15:19 +0100
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Subject: Re: [netmod] ACL draft issues found during shepherd writeup
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On 26.02.18 06:55, Mahesh Jethanandani wrote: >> >>> >>> >>> PS: And this is not a shepherd directive, but I found the whole >>> "source-port-range-or-operator" syntax clumsy. I'm surprised >>> it didn't look something like: >>> >>> OLD >>> <source-port-range-or-operator> >>> <port-range-or-operator> >>> <range> >>> <lower-port>16384</lower-port> >>> <upper-port>65535</upper-port> >>> </range> >>> </port-range-or-operator> >>> </source-port-range-or-operator> >>> >>> <source-port-range-or-operator> >>> <port-range-or-operator> >>> <operator> >>> <operator>eq</operator> >>> <port>21</port> >>> </operator> >>> </port-range-or-operator> >>> </source-port-range-or-operator> >>> >>> NEW >>> >>> <source-port> >>> <range> >>> <lower>16384</lower> >>> <upper>65535</upper> >>> </range> >>> </source-port> >>> >>> <source-port> >>> <operator> >>> <operator>eq</operator> >>> <port>21</port> >>> </operator> >>> </source-port> >>> >> >> Did you try making the change in the model to see if it work? It will >> complain that <range> is already used within the container and that >> it cannot be repeated (for destination-port). >> >> <KENT> No, I did not, nor do I intend to get that deep into it. But >> I recall that Kristian made the same comment before, and was making >> pull requests before, so maybe he can suggest something? > > Kristian’s suggestion requires changing the module. It is not an > editorial change. And that change will have an impact on the MUD > draft, which has been sent for publication. > As it happens, we found a bug in our augment statements, and so we will need to rev one more time. If the change can be made quickly, I can live with it. Eliot
- [netmod] ACL draft issues found during shepherd w… Kent Watsen
- Re: [netmod] ACL draft issues found during shephe… Mahesh Jethanandani
- Re: [netmod] ACL draft issues found during shephe… Eliot Lear
- Re: [netmod] ACL draft issues found during shephe… Kent Watsen
- Re: [netmod] ACL draft issues found during shephe… Mahesh Jethanandani
- Re: [netmod] ACL draft issues found during shephe… Eliot Lear
- Re: [netmod] ACL draft issues found during shephe… Mahesh Jethanandani
- Re: [netmod] ACL draft issues found during shephe… Joe Clarke
- Re: [netmod] ACL draft issues found during shephe… Eliot Lear
- Re: [netmod] ACL draft issues found during shephe… Einar Nilsen-Nygaard (einarnn)
- Re: [netmod] ACL draft issues found during shephe… Mahesh Jethanandani