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

Forum Discussion

rsacheen's avatar
rsacheen
Icon for Nimbostratus rankNimbostratus
May 16, 2018

HTTP::collect does not function as expected

iRule written below does not collect the specified amount (1024 Bytes) of payload data. Am I missing something here? When I debug the payload contents, the chunked payload size amounts to only about ...
application delivery
irules
LTM
RaghavendraSY's avatar
RaghavendraSY
Icon for Altostratus rankAltostratus
May 16, 2018

Try with any one of below code:

 

set content_length 1048576 (Example for 1MB)

 

or

 

set max_content_length = 524288 (Example for 512KB)

 

and then call content length in your code.

 

rsacheen's avatar
rsacheen
Icon for Nimbostratus rankNimbostratus
May 16, 2018

Thank you for the response. I want to collect 1KB, but the actual collected payload data is only about 870Bytes.

 

set content_length 1024