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header filter help requested - preload=true... - Printable Version

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+--- Thread: header filter help requested - preload=true... (/showthread.php?tid=1697)

header filter help requested - preload=true... - ProxRocks - Nov. 09, 2010 11:35 AM

i have a particular ssl-site that "refuses" to let me log out (in half-ssl mode, at least)...

i've noticed that the log out "process" 'jumps through' three URL's, the second of those URL's has a &preload=true appended to the end of the URL string...

i've been unable to construct one myself, does anyone have any advice on a header filter that would redirect/jump any URL ending with &preload=true to &preload=false instead?

RE: header filter help requested - preload=true... - JJoe - Nov. 09, 2010 05:13 PM

An expression like

Code:
\1\&preload=true\2&$RDIR(https://\1&preload=false\2)

somewhere.

Code:
[HTTP headers]
In = FALSE
Out = TRUE
Key = "!-|||||||||||| URL: Example (Out)"
URL = "\1\&preload=true\2&$RDIR(https://\1&preload=false\2)"

Assuming https:// for the redirect.

Try to add something to the above expression that will cause the filter to fail quickly. For instance,
Code:
prxbx.com&\1\&preload=true\2&$RDIR(https://\1&preload=false\2)
would stop looking for a match quicker than
Code:
\1\&preload=true\2&$RDIR(https://\1&preload=false\2)


HTH

RE: header filter help requested - preload=true... - ProxRocks - Nov. 09, 2010 07:41 PM

eureka! that got me there, many thanks...

took some debugging and i'm patting myself on the back for being able to "find" it, but to get the filter to "function" as expected, the ssl site was looking for a &cd=false