# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4 # $Id: Portfile 146517 2016-03-10 17:49:28Z raimue@macports.org $ PortSystem 1.0 name cpabe version 0.11 revision 1 categories security platforms darwin maintainers googlemail.com:jgilab openmaintainer license GPL-2 description ciphertext-policy attribute-based encryption toolkit long_description The cpabe toolkit provides a set of programs implementing \ a ciphertext-policy attribute-based encryption scheme. \ \n\nIn 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/ master_sites ${homepage} checksums sha1 3781df5b3c8f900120dfa124345c66d35bfdd234 \ rmd160 43fcb2b12e8cc219f5a1753ea627bca3307d8f20 depends_build port:pkgconfig depends_lib port:pbc \ port:libbswabe \ port:gettext \ path:lib/pkgconfig/glib-2.0.pc:glib2 \ path:lib/libssl.dylib:openssl configure.args --with-pbc-include=${prefix}/include/pbc