Mar 27, 2026 - For details about updated CVE-2025-53521 (BIG-IP APM vulnerability), refer to K000156741.

Forum Discussion

Chris_Phillips's avatar
Chris_Phillips
Icon for Nimbostratus rankNimbostratus
19 years ago

stream profile not rewriting 302's

Hi,     this isn't really iRule related, but as it was here that showed me the light baout using stream instead of HTTP::collect and regsub, i'm hoping you'll let this pass.     I have a s...
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hoolio's avatar
hoolio
Icon for Cirrostratus rankCirrostratus
19 years ago
A one-liner for the Location header rewrite? This is close (no variables anyhow). Also, string map should be more efficient than regsub.


when HTTP_RESPONSE {
   if { [HTTP::status] contains "302" && [string tolower [HTTP::header Location]] contains "host_to_replace" }{
      HTTP::header replace Location [string map -nocase {"host_to_replace" "new_host"} [HTTP::header Location]]
   }
}