Firebug's "Net" panel shows them all as GET requests. http://getfirebug.com/

<http://getfirebug.com/>How are you identifying if the GET requests are
images?

Thomas Hansen

On Fri, Sep 10, 2010 at 7:51 PM, Topher Fischer <[email protected]> wrote:

> Dear Guru of t3h Internets,
>
> I was playing with a man-in-the-middle attack today.  It uses squid to
> watch for any HTTP GET requests for images, rotates them 180 degrees,
> and then serves the modified version to the victim.  I found that the
> results of a google image search weren't getting flipped like they had
> in the past.  I opened up wireshark to see what was going on, and I only
> saw a few image requests.  I looked at the page, using the inspect
> element feature in Google Chrome, and found a mess of javascript and
> HTML 5 as shown below.  I'm not completely sure what the page is doing,
> but it looks like it's just downloading an image and loading it into a
> canvas once it's downloaded completely.
>
> My questions is: Why am I not seeing individual GET requests for each
> image?  How is it doing this?  What happened to my old web, where men
> were men and image results were served up in a TABLE full of IMG tags?
>
>
> Sincerely,
>
> Perplexed in Provo
>
>
>
> <a class="rg_l"
> style="width:130px;height:130px;margin-top:0px;margin-left:0px"
> href="/imgres?imgurl=
> http://www.larose.com/upimages/Happy_Face_Mug.JPG&amp;imgrefurl=http://www.larose.com/cups_and_mugs/happy_face_mug/&amp;usg=__mgRiPyWL1cSUBuxOX9GbOisCnxk=&amp;h=300&amp;w=300&amp;sz=77&amp;hl=en&amp;start=2&amp;zoom=1&amp;tbnid=8aeipBUx_8G48M:&amp;tbnh=116&amp;tbnw=116&amp;prev=/images%3Fq%3Dmug%26hl%3Den%26gbv%3D2%26biw%3D1230%26bih%3D353%26addh%3D140%26output%3Dimages_json%26tbs%3Disch:1&amp;itbs=1
> "><canvas
> id="cvs_8aeipBUx_8G48M:l" style="display:block" width="130"
> height="130"></canvas><img class="rg_i" id="8aeipBUx_8G48M:l"
> src="
> http://t2.gstatic.com/images?q=tbn:ANd9GcTdj0rhccFO9fS-pDMFxPsxvzFBQlRm79MsFzzCTqOEkweqyJ8&amp;t=1&amp;h=167&amp;w=167&amp;usg=__e5Qnig3hq_u8Ru4bYTOzIWbWEjM=
> "
> height="130" width="130" style="width:130px;height:130px"
> onload="google.isr.fillCanvas(this);"></a>
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