Help with Cookie Insertion

Hi User 1115,

 

I think the issue might be in the logic of what are yo trying to do.

 

 

According to your iRule the logic works like this:

 

If client ip matches the class_ip datagroup, apply the Cookie Insert and then EXIT the iRule. (NOTE: It will not evaluate the rest of the iRule)

 

If client ip does not match the class_ip datagroup, and if the uri starts with "/clasee" then go to pool called class and EXIT the iRule. (NOTE: No Cookie Insert will be invoked)

 

If client ip does not match and your URI does not start with /clasee then go to pool main and EXIT the iRule. (NOTE: No cookie Insert will be invoked)

 

 

Is this logic you want?.

 

 

Bhattman

Bhattman,

 

Thank you for tte explaination and clearly that's not what we want.

 

 

We need to:

 

If the client matches the class_ip datagroup, apply the coookient insert AND continue to check the uri, if the uri starts with "/class" go to pool call class, if the uri does not start with "/class" go to pool main and exit the irule. (has cookie)

 

If the client does not matches the class_ip datagroup, check the uri, if the uri starts with "/class" go to pool cll class if the uri does not start with "/class" go to pool main and exit the irule. (no cookie)

 

 

We appreicate any help with any rule for the above logic, we're first time irule user.

 

 

Best regards,

 

 

 

Hi User1115,

 

In that case one of the ways you can do this is the following codes

 

 

 

This is for version 9.x.x

 

 

 

 

when HTTP_REQUEST {

 

Insert cookie if it matches the CLASS_IP datagroup

 

if { [matchclass [IP::client_addr] eq $::class_ip] } {

 

HTTP::cookie insert name "class" value "class"

 

}

 

 

Choose a pool based on URI

 

if { [HTTP:uri] starts_with "/clasee*"} {

 

pool class

 

} else {

 

pool main

 

}

 

}

 

 

 

OR Using a switch statement

 

 

when HTTP_REQUEST {

 

Insert cookie if it matches the CLASS_IP datagroup

 

if { [matchclass [IP::client_addr] eq $::class_ip] } {

 

HTTP::cookie insert name "class" value "class"

 

}

 

Choose a pool based on URI

 

switch -glob [string tolower [HTTP::uri]] {

 

"/clasee*" { pool class }

 

default { pool main }

 

}

 

}

 

 

 

 

If you are going to v10 then the code would like like the following

 

 

 

when HTTP_REQUEST {

 

Insert cookie if it matches the CLASS_IP datagroup

 

if { [class match [IP::client_addr] equals "class_ip" } {

 

HTTP::cookie insert name "class" value "class"

 

}

 

 

Choose a pool based on URI

 

if { [HTTP:uri] starts_with "/clasee*"} {

 

pool class

 

} else {

 

pool main

 

}

 

}

 

 

 

OR Using a switch statement for v10

 

 

 

when HTTP_REQUEST {

 

Insert cookie if it matches the CLASS_IP datagroup

 

if { [class match [IP::client_addr] equals "class_ip"] } {

 

HTTP::cookie insert name "class" value "class"

 

}

 

Choose a pool based on URI

 

switch -glob [string tolower [HTTP::uri]] {

 

"/clasee*" { pool class }

 

default { pool main }

 

}

 

}

 

 

I hope this helps

 

 

Bhattman

 

 

Hi User1115,

 

For debugging you can do the following:

 

 

This is for version 9.x.x

 

 

 

 

when HTTP_REQUEST {

 

Insert cookie if it matches the CLASS_IP datagroup

 

if { [matchclass [IP::client_addr] eq $::class_ip] } {

 

HTTP::cookie insert name "class" value "class"

 

log local0. "The Source IP: [IP::client_addr] matched. Inserting Cookie"

 

}

 

Choose a pool based on URI

 

if { [HTTP::uri] starts_with "/clasee*"} {

 

log local0. "The URL is [HTTP::uri] which is selecting pool class"

 

pool class

 

} else {

 

log local0. "the URL is [HTTP::uri] which is selecting pool main"

 

pool main

 

}

 

}

 

 

 

OR Using a switch statement

 

 

when HTTP_REQUEST {

 

Insert cookie if it matches the CLASS_IP datagroup

 

if { [matchclass [IP::client_addr] eq $::class_ip] } {

 

log local0. "The Source IP: [IP::client_addr] matched. Inserting Cookie"

 

HTTP::cookie insert name "class" value "class"

 

}

 

Choose a pool based on URI

 

switch -glob [string tolower [HTTP::uri]] {

 

"/clasee*" {

 

pool class

 

log local0. "The URL is [HTTP::uri] which is selecting pool class"

 

}

 

default {

 

pool main

 

log local0. "the URL is [HTTP::uri] which is selecting pool main"

 

}

 

}

 

}

 

 

 

 

If you are going to v10 then the code would like like the following

 

 

 

when HTTP_REQUEST {

 

Insert cookie if it matches the CLASS_IP datagroup

 

if { [class match [IP::client_addr] equals "class_ip" } {

 

HTTP::cookie insert name "class" value "class"

 

log local0. "The Source IP: [IP::client_addr] matched. Inserting Cookie"

 

}

 

 

Choose a pool based on URI

 

if { [HTTP::uri] starts_with "/clasee*"} {

 

pool class

 

log local0. "The URL is [HTTP::uri] which is selecting pool class"

 

} else {

 

pool main

 

log local0. "the URL is [HTTP::uri] which is selecting pool main"

 

}

 

}

 

 

 

OR Using a switch statement for v10

 

 

 

when HTTP_REQUEST {

 

Insert cookie if it matches the CLASS_IP datagroup

 

if { [class match [IP::client_addr] equals "class_ip"] } {

 

HTTP::cookie insert name "class" value "class"

 

log local0. "The Source IP: [IP::client_addr] matched. Inserting Cookie"

 

}

 

Choose a pool based on URI

 

switch -glob [string tolower [HTTP::uri]] {

 

"/clasee*" {

 

pool class

 

log local0. "The URL is [HTTP::uri] which is selecting pool class"

 

}

 

default {

 

pool main

 

log local0. "the URL is [HTTP::uri] which is selecting pool main"

 

}

 

}

 

}

 

 

I hope this helps

 

 

Bhattman