[MacPorts] #28897: cpabe @0.11 new port

[MacPorts]

#28897: cpabe @0.11 new port
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 Reporter:  jgilab@…               |       Owner:  macports-tickets@…                   
     Type:  submission             |      Status:  new                                  
 Priority:  Normal                 |   Milestone:                                       
Component:  ports                  |     Version:  1.9.2                                
 Keywords:                         |        Port:                                       
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 The cpabe toolkit provides a set of programs implementing a ciphertext-
 policy attribute-based encryption scheme.


 In a ciphertext policy attribute-based encryption scheme, each user’s
 private key is associated with a set of attributes representing their
 capabilities, and a ciphertext is encrypted such that only users whose
 attributes satisfy a certain policy can decrypt. For example, we can
 encrypt a ciphertext such that in a company it can only be decrypted by a
 someone with attributes “Senior” and “Human Resources” or has the
 attribute “Executive ”. One interesting application of this tool is that
 we can do Role-Based Access Control (RBAC) without requiring trusted data
 storage.


 Homepage: http://acsc.cs.utexas.edu/cpabe/

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Ticket URL: <https://trac.macports.org/ticket/28897>
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