Forum Discussion
LillyM_9417
Altostratus
Altostratusswitch & swith -globe question
Hello,
I could not manage to work this irule. Please help me to make it run.
Thanks
Lilly
=============================
**************
**************
**************
when CLIENT_DATA {
set pay1 [TCP::payload 8]
binary scan $pay1 IA4 len1 trx1
switch [IP::addr [IP::client_addr]]{
"x.x.x.x/24"{
switch -glob [class match $trx1 ] {
"A"{
do smthng}
}
"B" {
do something
}
"C" {
do something
}
default {
do something
}
}
}
"y.y.y.y/24"{
switch -glob [class match $trx1 ] {
"D"{
do something
}
"E" {
do something
}
"F" {
do something
}
default {
do something
}
}
}
}
}
=============================
LillyM_9417Hello Hoolio,
Although this is not the exact equivalent what I want to do, I tried to modified my ırule like this. It is also is not working. I gave the following error:"01070151:3: Rule [IRule error: line 22: [invalid list: list element in quotes followed by "{" instead of space] []"
line 22 => switch -glob $trx1 {
thank you for your help.- LillyM_9417Hello,
I read many things in the forums and now I am more confused:)
I want to make my question clear, and waiting for your help as soon as possible. I need to give my irule cpu comparison report today..
Million thanks for your help in advance
---Firstly, I am doing all the following items with IF claues in prod enviroment without any problem but we want to make cpu utilization & and if it is possible we want to use switch clause.
* I have 4- 5 Ip ranges, and I need to decide which external group files will be chose.
* I have many external data group files. They all have many string values inside.
* I need to check $trx1 value, with these string values those inside the external datagroup files
* I could do this with IF statement but it comsumes so much CPU
* Thats why I am trying to using SWITCH clause instead of IF clause
Example:
If ip is in the x.x.x.x/24 ip range
If $trx1 in the A external datagroup file - do something
If $trx1 in the B external datagroup file- do something
If $trx1 in the C external datagroup file- do something
else- do something else
If ip is in the y.y.y.y/24 ip range
If $trx1 in the D external datagroup file - do something
If $trx1 in the E external datagroup file - do something
If $trx1 in the F external datagroup file - do something
else - do something else
else
do something - go to default pool - hooleylist
Cirrostratus
Hamish replied here:
http://devcentral.f5.com/Community/GroupDetails/tabid/1082223/asg/50/aft/2159026/showtab/groupforums/Default.aspx
Aaron