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East_Coast_1151's avatar
East_Coast_1151
Icon for Nimbostratus rankNimbostratus
Aug 20, 2013

HTTP:payload replace - problem with French characters

We are using an irule with "HTTP::payload replace" and "regsub" to modify responses coming from a Microsoft web server.   After replacement, all French characters (like "é", "à") get incorrectly e...
application delivery
design
devops
iRules
microsoft
East_Coast_1151's avatar
East_Coast_1151
Icon for Nimbostratus rankNimbostratus
Aug 21, 2013

Here is the formatted iRule.

The log file says : - Operation not supported (line 1) invoked from within "STREAM::disable"

What is wrong? 

when HTTP_REQUEST { 
  STREAM::disable 
  if { [HTTP::uri] contains "/wcp/session.ashx" } { 
    HTTP::header remove "Accept-Encoding" 
    if { [HTTP::version] eq "1.1" } { 
      if { [HTTP::header is_keepalive] } { 
        HTTP::header replace "Connection" "Keep-Alive" 
      } 
      HTTP::version "1.0" 
    } 
  } 
} 

when HTTP_RESPONSE { 
  if {[HTTP::header "Content-Type"] contains "application/x-javascript"} {
    STREAM::expression {@flag:\"true@flag:\"false@} 
    STREAM::enable 
  } 
}