java - temporary email address concept -

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i similar concept on how site craigslist able create temporary email address seller in order hide seller real email address (to keep private) when wants contact seller. if send , email temporary email address, go seller’s real email box. know how done? need install email server? need implement ?

any suggestions or reading material great.

you have lot of things learn if you're asking broad question.

  1. install smtp server such postfix
  2. configure aliases forward mail "real" destination
  3. have application update alias configuration whenever need create or delete address.

how accomplish of way beyond for.


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