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c# - Usage of Server Side Controls in MVC Frame work -

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i using asp.net 4.0 , mvc 2.0 web application. project requiremrnt have use server side control in application not possibl in noraml case. ideally want use adrotator control , datalist control. i saw few samples , references in codepleax mvc controllib howwver found less useful. can tell how utilize theese controls in asp.net application along mvc. note: please provide functionalities related adrotator , datalist controls not equivalent functionalities thanks in advace. mvc pages not use normal .net solution makes use of normal .net components impossible. a normal .net page use event driven solution call different methods service side mvc use actions , view completly different way handle things. also, mvc not use viewstate normal .net controlls require. found article discussing mixing of normal .net , mvc.
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html - Keygen tag in HTML5 -

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so came across new tag in html5, <keygen>. can't quite figure out for, how applied, , how might affect browser behavior.

i understand tag form encryption, difference between <keygen> , having ssl certificate domain. also, challenge attribute?

i'm not planning on using far implemented in acceptable range of browsers, curious tag does. can find vague cookie-cutter documentation no real examples of usage.

edit:

i have found informative document, here. runs through both client-side , server-side implementation of keygen tag.

i still curious benefit of on domain ssl certificate be.

ssl "server identification" or "server , client authentication (mutual authentication)".

in cases server presents server-certificate during ssl handshake make sure server expect connect to. in cases server wants verify you person pretend be. need client-certificate.

the <keygen> tag generates public/private key pair , creates certificate request. certificate request sent certificate authority (ca). ca creates certificate , sends browser. able use certificate user authentication.


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