VPE logon page : how to set correctly USERNAME and DOMAIN prior to call the AD ...

Hi,

when logon page is defined with split domain enabled, variables will be :

• [email protected]
  • session.logon.last.logonname: [email protected]
  • session.logon.last.username: toto
  • session.logon.last.domain: domain.com
• domain\toto
  • session.logon.last.logonname: domain\toto
  • session.logon.last.username: toto
  • session.logon.last.domain: domain

AD Auth will authenticate user with variables:

• Username : session.logon.last.username
• Password : session.logon.last.password

if domain is not correctly set, you can assign variables after AD Authentication:

session.logon.last.domain = expr { [mcget {session.ad.last.actualdomain}]}

hey ... it's getting better with the variables but I now get a problem with the SAML

means AD ans SSo are ok but the adfs request return an error

anyway thanks for your help !

HI, Yes the SAML works when I don't try to change the value USERNAME of the logon page. If I fill the USERNAME value of the logon page with the information I catch in the URL (via an irule) then AD authent works but saml failed. I guess than, doing that (changing USERNAME value), I have also changed other requested values going to the saml : strange (for me) As a reminder I'm trying to implement the ADFS rule on the BIGIP-F5 It run well but the logon page is not pre-filled with the username value givin by the user when connecte to portal.office.com So I have set an irule which get the username and pre-fill the logon page But doing that saml no more run ! I'm not so long of the success but I'm blocked on this problem. cu

Salut Stanislas, OK I finally found MY problem ... It was a bit stupid : to get a value Inside the uri I had changed the uri itself ! So and then when it goes to the adfs server, request has failed.

I corrected my error, remains me to be sure I'm using the correct variables : I'm using GLOBAL one,

When HTTP_REQUEST {
  set namevals [split [HTTP::query] "&"]
  for {set i 0} {$i < [llength $namevals]} {incr i} {
    set params [split [lindex $namevals $i] "="]
    set pnum [expr $i+1]
    if { [lindex $params 0] contains "username" } 
       { set static::tmp_username [string map -nocase {"%40domaine-test.com" ""} [URI::query [HTTP::uri] [lindex $params 0]]]
    }
  }
}

when ACCESS_POLICY_AGENT_EVENT {
  switch [ACCESS::policy agent_id] {
    "O365_USERNAME" {
      ACCESS::session data set session.custom.username $static::tmp_username
    }
  }

Hi,

the use of static variable is wrong as static variables are shared between all virtual servers and connections.

try this irule doing the same:

when ACCESS_SESSION_STARTED {
set uri [ACCESS::session data get session.server.landinguri]
set query [URI::query $uri]
set namevals [split $query "&"]
  for {set i 0} {$i < [llength $namevals]} {incr i} {
    set params [split [lindex $namevals $i] "="]
    set pnum [expr $i+1]
    if { [lindex $params 0] contains "username" } 
       { ACCESS::session data set session.logon.last.samluser [string map -nocase {"%40domaine-test.com" ""} [URI::query $uri [lindex $params 0]]]
    }
  }
}

I checked it successfully:

 sessiondump -allkeys
e5b4ff31.session.logon.last.samluser 4 titi
e5b4ff31.session.server.landinguri 38 /?terldfkndlfusernamefgjlhgdflkjg=titi

The following irule may do the job as Office 365 request the username as parameter... there is no need to do the foreach loop:

when ACCESS_SESSION_STARTED {
    set uri [ACCESS::session data get session.server.landinguri]
    set username [URI::decode [URI::query $uri username]]
    if {$username ne ""} { 
        ACCESS::session data set session.logon.last.samluser [getfield $username "@" 1]
    }
}

ouaou beautiful ... I'm trying all of this

when ACCESS_SESSION_STARTED {
    set uri [ACCESS::session data get session.server.landinguri]
    set username [URI::decode [URI::query $uri username]]
    if {$username ne ""} { 
        ACCESS::session data set session.logon.last.samluser [getfield $username "@" 1]
    }

I just had to adapt for my precises concerns. Thanks a lot for your help, I'm now more at ease with the irules, variabl assigns and contexts ... cu