[5f551d3] | 1 | #!/usr/bin/env python |
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| 2 | |
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| 3 | """ |
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[f824a9e] | 4 | Run the queries described in README |
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[5f551d3] | 5 | |
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| 6 | cmd1:env keystore=`pwd` ./query.py |
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| 7 | cmd2: env ABAC_CN=1 keystore=`pwd` ./query.py |
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| 8 | |
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| 9 | """ |
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| 10 | |
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| 11 | import os |
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| 12 | import ABAC |
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| 13 | |
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| 14 | ctxt = ABAC.Context() |
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[646e57e] | 15 | ctxt.set_no_partial_proof() |
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[5f551d3] | 16 | |
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[f824a9e] | 17 | # Keystore is the directory containing the principal credentials. |
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| 18 | # Load existing principals and/or policy credentials |
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| 19 | if (os.environ.has_key("keystore")) : |
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| 20 | keystore=os.environ["keystore"] |
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| 21 | ctxt.load_directory(keystore) |
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| 22 | else: |
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| 23 | print("keystore is not set...") |
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| 24 | exit(1) |
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[5f551d3] | 25 | |
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[f824a9e] | 26 | # retrieve principals' keyid value from local credential files |
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[5f551d3] | 27 | acmeID=ABAC.ID("Acme_ID.pem"); |
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| 28 | acmeID.id_load_privkey_file("Acme_private.pem"); |
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| 29 | acme=acmeID.id_keyid() |
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| 30 | |
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| 31 | bobID=ABAC.ID("Bob_ID.pem"); |
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| 32 | bobID.id_load_privkey_file("Bob_private.pem"); |
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| 33 | bob=bobID.id_keyid() |
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| 34 | |
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| 35 | aliceID=ABAC.ID("Alice_ID.pem"); |
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| 36 | aliceID.id_load_privkey_file("Alice_private.pem"); |
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| 37 | alice=aliceID.id_keyid() |
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| 38 | |
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| 39 | globotronID=ABAC.ID("Globotron_ID.pem"); |
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| 40 | globotronID.id_load_privkey_file("Globotron_private.pem"); |
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| 41 | globotron=globotronID.id_keyid() |
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| 42 | |
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| 43 | ########################################################################## |
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[f824a9e] | 44 | # dump the loaded principals/policies |
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| 45 | # |
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| 46 | out = ctxt.context_principals() |
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| 47 | print "\n...final principal set..." |
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| 48 | for x in out[1]: |
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| 49 | print "%s " % x.string() |
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| 50 | out = ctxt.context_credentials() |
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| 51 | print "\n...final policy attribute set..." |
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| 52 | for c in out[1]: |
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| 53 | print "%s <- %s" % (c.head_string(), c.tail_string()) |
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| 54 | |
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| 55 | ########################################################################## |
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| 56 | # is alice a admin at Globotron ? |
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[5f551d3] | 57 | # role=[keyid:Globotron].role:admin |
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| 58 | # p=[keyid:Alice] |
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| 59 | role = ABAC.Role(globotron,"admin") |
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| 60 | p = ABAC.Role(alice) |
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| 61 | print "\n===good=============== Globotron.admin <- Alice" |
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| 62 | out = ctxt.query(role, p) |
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| 63 | for c in out[1]: |
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| 64 | print "%s <- %s" % (c.head_string(), c.tail_string()) |
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| 65 | |
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| 66 | ########################################################################## |
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[f824a9e] | 67 | # is bob a admin at Globotron ? |
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[5f551d3] | 68 | # role=[keyid:Globotron].role:admin |
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| 69 | # p=[keyid:Bob] |
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| 70 | role = ABAC.Role(globotron,"admin") |
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| 71 | p = ABAC.Role(bob) |
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| 72 | print "\n===bad=============== Globotron.admin <- Bob" |
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| 73 | out = ctxt.query(role, p) |
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| 74 | for c in out[1]: |
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| 75 | print "%s <- %s" % (c.head_string(), c.tail_string()) |
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| 76 | |
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| 77 | |
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| 78 | ########################################################################## |
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[f824a9e] | 79 | # can bob create experiment at Acme ? |
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[5f551d3] | 80 | # role=[keyid:Acme].role:experiment_create |
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| 81 | # p=[keyid:Bob] |
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| 82 | role = ABAC.Role(acme,"experiment_create") |
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| 83 | p = ABAC.Role(bob) |
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| 84 | print "\n===good=============== Acme.experiment_create <- Bob" |
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| 85 | out = ctxt.query(role, p) |
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| 86 | for c in out[1]: |
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| 87 | print "%s <- %s" % (c.head_string(), c.tail_string()) |
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