[rancid] CIDR Ranges in .clogit file

[Remsik,Robert]

Hello!


I'm trying to setup entries in the .clogit file per credentials aligned with CIDR ranges. Can rancid handle CIDR ranges? It looks like RANCID just does globbing, but I'm having trouble setting the up the globs properly. I'm using the globtester ( http://www.globtester.com/#p=eJwz1DPSM9aLNtA1NIutMYRxLGPBBABh%2BwbV&r=eJzNldEKgjAUhl9leFVQ6o5aU%2BfeRc1CEBUnUT19hhkES6nYYTe7OMP%2F%2BzzCLz%2BUZ5JXqZSJZQlqg%2B3ZlDvDVPC3Ky7btCayv1ZFYuVN1XQR6U7ZisGGUMaGI2TrmBybut%2FK8lZEw8CG9hJPqcCdR4TgWSe0ALwJ8HvQ6Dam6FD0zVcMzFfcma%2B4N1%2BRma8Yald8Fp67qP9ZktJvim0mB1Rv%2B%2B%2FaZ3jKvtTIU5afRp6yyTTylLWkjwfIvBCZR11sIPYXpNgrBeyVgo8NDNBaZun519%2FgDnPzhow%3D& ) to help debug the syntax. For example the x.y.z.2-16 use {abc creds} and x.y.z.17-254 use {def creds}.


Or is there a better way to accomplish what I'm looking to do?

Thank you in advance,




Robert Remsik

ACNS

Desk Phone: [phone]

***@colostate.edu

[heasley]

Mon, Jun 26, 2017 at 04:38:46PM +0000, Remsik,Robert:
> Hello!
>
>
> I'm trying to setup entries in the .clogit file per credentials aligned with CIDR ranges. Can rancid handle CIDR ranges? It looks like RANCID just does globbing, but I'm having trouble setting the up the globs properly.

globs only.

> I'm using the globtester ( http://www.globtester.com/#p=eJwz1DPSM9aLNtA1NIutMYRxLGPBBABh%2BwbV&r=eJzNldEKgjAUhl9leFVQ6o5aU%2BfeRc1CEBUnUT19hhkES6nYYTe7OMP%2F%2BzzCLz%2BUZ5JXqZSJZQlqg%2B3ZlDvDVPC3Ky7btCayv1ZFYuVN1XQR6U7ZisGGUMaGI2TrmBybut%2FK8lZEw8CG9hJPqcCdR4TgWSe0ALwJ8HvQ6Dam6FD0zVcMzFfcma%2B4N1%2BRma8Yald8Fp67qP9ZktJvim0mB1Rv%2B%2B%2FaZ3jKvtTIU5afRp6yyTTylLWkjwfIvBCZR11sIPYXpNgrBeyVgo8NDNBaZun519%2FgDnPzhow%3D& ) to help debug the syntax. For example the x.y.z.2-16 use {abc creds} and x.y.z.17-254 use {def creds}.
>

https://www.tcl.tk/man/tcl/TclCmd/glob.htm

[] matches a single character

[2-9] 2 thru 9
[2-17] 2-1 (no idea if that works) or 7

[Remsik,Robert]

Nuts, that's what I thought. Thank you for confirmation.


Can I ask for that as a feature request to be able to parse/use CIDR someday?




Robert Remsik

ACNS

Desk Phone: [phone]

***@colostate.edu

________________________________
From: heasley <***@shrubbery.net>
Sent: Monday, June 26, 2017 12:34:34 PM
To: Remsik,Robert
Cc: rancid-***@shrubbery.net
Subject: Re: [rancid] CIDR Ranges in .clogit file

Mon, Jun 26, 2017 at 04:38:46PM +0000, Remsik,Robert:
> Hello!
>
>
> I'm trying to setup entries in the .clogit file per credentials aligned with CIDR ranges. Can rancid handle CIDR ranges? It looks like RANCID just does globbing, but I'm having trouble setting the up the globs properly.

globs only.

> I'm using the globtester ( http://www.globtester.com/#p=eJwz1DPSM9aLNtA1NIutMYRxLGPBBABh%2BwbV&r=eJzNldEKgjAUhl9leFVQ6o5aU%2BfeRc1CEBUnUT19hhkES6nYYTe7OMP%2F%2BzzCLz%2BUZ5JXqZSJZQlqg%2B3ZlDvDVPC3Ky7btCayv1ZFYuVN1XQR6U7ZisGGUMaGI2TrmBybut%2FK8lZEw8CG9hJPqcCdR4TgWSe0ALwJ8HvQ6Dam6FD0zVcMzFfcma%2B4N1%2BRma8Yald8Fp67qP9ZktJvim0mB1Rv%2B%2B%2FaZ3jKvtTIU5afRp6yyTTylLWkjwfIvBCZR11sIPYXpNgrBeyVgo8NDNBaZun519%2FgDnPzhow%3D& ) to help debug the syntax. For example the x.y.z.2-16 use {abc creds} and x.y.z.17-254 use {def creds}.
>

https://www.tcl.tk/man/tcl/TclCmd/glob.htm

[] matches a single character

[2-9] 2 thru 9
[2-17] 2-1 (no idea if that works) or 7

[heasley]

Mon, Jun 26, 2017 at 06:39:51PM +0000, Remsik,Robert:
> Nuts, that's what I thought. Thank you for confirmation.
>
>
> Can I ask for that as a feature request to be able to parse/use CIDR someday?

you don't really want cidr either, given your example. ie: what cidr prefix
is x.y.z.2-16? none that i know of.

maybe a regex would be helpful?

>
>
>
> Robert Remsik
>
> ACNS
>
> Desk Phone: [phone]
>
> ***@colostate.edu
>
> ________________________________
> From: heasley <***@shrubbery.net>
> Sent: Monday, June 26, 2017 12:34:34 PM
> To: Remsik,Robert
> Cc: rancid-***@shrubbery.net
> Subject: Re: [rancid] CIDR Ranges in .clogit file
>
> Mon, Jun 26, 2017 at 04:38:46PM +0000, Remsik,Robert:
> > Hello!
> >
> >
> > I'm trying to setup entries in the .clogit file per credentials aligned with CIDR ranges. Can rancid handle CIDR ranges? It looks like RANCID just does globbing, but I'm having trouble setting the up the globs properly.
>
> globs only.
>
> > I'm using the globtester ( http://www.globtester.com/#p=eJwz1DPSM9aLNtA1NIutMYRxLGPBBABh%2BwbV&r=eJzNldEKgjAUhl9leFVQ6o5aU%2BfeRc1CEBUnUT19hhkES6nYYTe7OMP%2F%2BzzCLz%2BUZ5JXqZSJZQlqg%2B3ZlDvDVPC3Ky7btCayv1ZFYuVN1XQR6U7ZisGGUMaGI2TrmBybut%2FK8lZEw8CG9hJPqcCdR4TgWSe0ALwJ8HvQ6Dam6FD0zVcMzFfcma%2B4N1%2BRma8Yald8Fp67qP9ZktJvim0mB1Rv%2B%2B%2FaZ3jKvtTIU5afRp6yyTTylLWkjwfIvBCZR11sIPYXpNgrBeyVgo8NDNBaZun519%2FgDnPzhow%3D& ) to help debug the syntax. For example the x.y.z.2-16 use {abc creds} and x.y.z.17-254 use {def creds}.
> >
>
> https://www.tcl.tk/man/tcl/TclCmd/glob.htm
>
> [] matches a single character
>
> [2-9] 2 thru 9
> [2-17] 2-1 (no idea if that works) or 7

[Remsik,Robert]

We'd use a /28 and then from there not have .1 respond. Mostly CIDR would (at least on a quick blush without thinking it through deeply) be useful as it's how we structure IP address layouts currently.


You are right, a reg-ex could be as well useful in accomplishing the task as well.




Robert Remsik

ACNS

Desk Phone: [phone]

***@colostate.edu

________________________________
From: heasley <***@shrubbery.net>
Sent: Monday, June 26, 2017 12:56:42 PM
To: Remsik,Robert
Cc: heasley; rancid-***@shrubbery.net
Subject: Re: [rancid] CIDR Ranges in .clogit file

Mon, Jun 26, 2017 at 06:39:51PM +0000, Remsik,Robert:
> Nuts, that's what I thought. Thank you for confirmation.
>
>
> Can I ask for that as a feature request to be able to parse/use CIDR someday?

you don't really want cidr either, given your example. ie: what cidr prefix
is x.y.z.2-16? none that i know of.

maybe a regex would be helpful?

>
>
>
> Robert Remsik
>
> ACNS
>
> Desk Phone: [phone]
>
> ***@colostate.edu
>
> ________________________________
> From: heasley <***@shrubbery.net>
> Sent: Monday, June 26, 2017 12:34:34 PM
> To: Remsik,Robert
> Cc: rancid-***@shrubbery.net
> Subject: Re: [rancid] CIDR Ranges in .clogit file
>
> Mon, Jun 26, 2017 at 04:38:46PM +0000, Remsik,Robert:
> > Hello!
> >
> >
> > I'm trying to setup entries in the .clogit file per credentials aligned with CIDR ranges. Can rancid handle CIDR ranges? It looks like RANCID just does globbing, but I'm having trouble setting the up the globs properly.
>
> globs only.
>
> > I'm using the globtester ( http://www.globtester.com/#p=eJwz1DPSM9aLNtA1NIutMYRxLGPBBABh%2BwbV&r=eJzNldEKgjAUhl9leFVQ6o5aU%2BfeRc1CEBUnUT19hhkES6nYYTe7OMP%2F%2BzzCLz%2BUZ5JXqZSJZQlqg%2B3ZlDvDVPC3Ky7btCayv1ZFYuVN1XQR6U7ZisGGUMaGI2TrmBybut%2FK8lZEw8CG9hJPqcCdR4TgWSe0ALwJ8HvQ6Dam6FD0zVcMzFfcma%2B4N1%2BRma8Yald8Fp67qP9ZktJvim0mB1Rv%2B%2B%2FaZ3jKvtTIU5afRp6yyTTylLWkjwfIvBCZR11sIPYXpNgrBeyVgo8NDNBaZun519%2FgDnPzhow%3D& ) to help debug the syntax. For example the x.y.z.2-16 use {abc creds} and x.y.z.17-254 use {def creds}.
> >
>
> https://www.tcl.tk/man/tcl/TclCmd/glob.htm
>
> [] matches a single character
>
> [2-9] 2 thru 9
> [2-17] 2-1 (no idea if that works) or 7