[7211a95] | 1 | #!/usr/bin/env python |
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| 2 | |
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| 3 | """ |
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| 4 | to test with python |
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| 5 | |
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| 6 | cmd1:env keystore=`pwd` ./attr.py |
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| 7 | """ |
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| 8 | |
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| 9 | import os |
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| 10 | import ABAC |
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| 11 | |
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| 12 | keystore=os.environ["keystore"] |
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| 13 | |
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| 14 | ctxt = ABAC.Context() |
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| 15 | print "ABAC version %s" % ctxt.version() |
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| 16 | |
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| 17 | ctxt.load_directory(keystore) |
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| 18 | |
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| 19 | out = ctxt.context_principals() |
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| 20 | print "...initial principal set..." |
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| 21 | for x in out[1]: |
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| 22 | print "%s " % x.string() |
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| 23 | print "\n" |
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| 24 | |
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| 25 | out = ctxt.context_credentials() |
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| 26 | print "...initial policy attribute set..." |
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| 27 | for c in out[1]: |
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| 28 | print "%s <- %s" % (c.head_string(), c.tail_string()) |
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| 29 | print "\n" |
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| 30 | |
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| 31 | geniID=ABAC.ID("Geni_ID.pem"); |
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| 32 | geniID.id_load_privkey_file("Geni_private.pem"); |
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| 33 | geni=geniID.id_keyid() |
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| 34 | |
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| 35 | bobID=ABAC.ID("Bob_ID.pem"); |
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| 36 | bobID.id_load_privkey_file("Bob_private.pem"); |
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| 37 | bob=bobID.id_keyid() |
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| 38 | |
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| 39 | jackID=ABAC.ID("Jack_ID.pem"); |
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| 40 | jackID.id_load_privkey_file("Jack_private.pem"); |
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| 41 | jack=jackID.id_keyid() |
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| 42 | |
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| 43 | joeID=ABAC.ID("Joe_ID.pem"); |
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| 44 | joeID.id_load_privkey_file("Joe_private.pem"); |
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| 45 | joe=joeID.id_keyid() |
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| 46 | |
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| 47 | ################################################ |
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| 48 | # [keyid:geni].role:leader |
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| 49 | # <- [keyid:geni].role:equivalent([principal:?P[keyid:geni].role:leader]) |
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| 50 | head=ABAC.Role(geni,"leader") |
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| 51 | condoset=ABAC.Role(geni,"leader") |
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| 52 | cond=ABAC.Constraint(condoset) |
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| 53 | param=ABAC.DataTerm("principal","P", cond) |
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| 54 | tail = ABAC.Role(geni,"equivalent") |
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| 55 | tail.role_add_data_term(param) |
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| 56 | attr=ABAC.Attribute(head, 1800) |
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| 57 | attr.attribute_add_tail(tail) |
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| 58 | attr.attribute_bake() |
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| 59 | attr.attribute_write_cert("geni_leader__geni_leader_qP_attr.der") |
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| 60 | ctxt.load_attribute_file("geni_leader__geni_leader_qP_attr.der") |
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| 61 | print attr.string() |
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| 62 | print attr.typed_string() |
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| 63 | print "\n" |
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| 64 | |
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| 65 | ################################################# |
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| 66 | # [keyid:geni].role:leader <- [keyid:bob] |
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| 67 | head=ABAC.Role(geni,"leader") |
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| 68 | tail = ABAC.Role(bob) |
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| 69 | attr=ABAC.Attribute(head, 1800) |
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| 70 | attr.attribute_add_tail(tail) |
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| 71 | attr.attribute_bake() |
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| 72 | attr.attribute_write_cert("geni_leader__Bob_attr.der") |
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| 73 | ctxt.load_attribute_file("geni_leader__Bob_attr.der") |
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| 74 | print attr.string() |
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| 75 | print attr.typed_string() |
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| 76 | print "\n" |
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| 77 | |
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| 78 | ################################################# |
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| 79 | # [keyid:geni].role:equivalent([keyid:bob]) <- [keyid:Joe] |
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| 80 | param=ABAC.DataTerm(bobID) |
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| 81 | head = ABAC.Role(geni,"equivalent") |
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| 82 | head.role_add_data_term(param) |
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| 83 | tail = ABAC.Role(joe) |
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| 84 | attr=ABAC.Attribute(head, 1800) |
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| 85 | attr.attribute_add_tail(tail) |
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| 86 | attr.attribute_bake() |
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| 87 | attr.attribute_write_cert("geni_equivalent_Bob__Joe_attr.der") |
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| 88 | ctxt.load_attribute_file("geni_equivalent_Bob__Joe_attr.der") |
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| 89 | print attr.string() |
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| 90 | print attr.typed_string() |
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| 91 | print "\n" |
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| 92 | |
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| 93 | ################################################# |
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| 94 | # [keyid:geni].role:equivalent([keyid:Joe]) <- [keyid:Bob] |
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| 95 | param=ABAC.DataTerm(joeID) |
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| 96 | head = ABAC.Role(geni,"equivalent") |
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| 97 | head.role_add_data_term(param) |
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| 98 | tail = ABAC.Role(bob) |
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| 99 | attr=ABAC.Attribute(head, 1800) |
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| 100 | attr.attribute_add_tail(tail) |
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| 101 | attr.attribute_bake() |
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| 102 | attr.attribute_write_cert("geni_equivalent_Joe__Bob_attr.der") |
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| 103 | ctxt.load_attribute_file("geni_equivalent_Joe__Bob_attr.der") |
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| 104 | print attr.string() |
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| 105 | print attr.typed_string() |
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| 106 | print "\n" |
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| 107 | |
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| 108 | ################################################# |
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| 109 | # [keyid:Bob].role:niceCoworker <- [keyid:Maryann]) |
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| 110 | head = ABAC.Role(bob,"niceCoworker") |
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| 111 | tail = ABAC.Role(jack) |
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| 112 | attr=ABAC.Attribute(head, 1800) |
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| 113 | attr.attribute_add_tail(tail) |
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| 114 | attr.attribute_bake() |
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| 115 | attr.attribute_write_cert("Bob_nicecoworker__Maryann_attr.der") |
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| 116 | ctxt.load_attribute_file("Bob_nicecoworker__Maryann_attr.der") |
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| 117 | print attr.string() |
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| 118 | print attr.typed_string() |
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| 119 | print "\n" |
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| 120 | |
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| 121 | ################################################# |
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| 122 | # [keyid:geni].role:evaluatorOf([keyid:Joe]) <-[keyid:Bob] |
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| 123 | param=ABAC.DataTerm(joeID) |
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| 124 | head = ABAC.Role(geni,"evaluatorOf") |
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| 125 | head.role_add_data_term(param) |
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| 126 | tail = ABAC.Role(bob) |
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| 127 | attr=ABAC.Attribute(head, 1800) |
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| 128 | attr.attribute_add_tail(tail) |
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| 129 | attr.attribute_bake() |
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| 130 | attr.attribute_write_cert("Alpha_evaluator_j__Bob_attr.der") |
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| 131 | ctxt.load_attribute_file("Alpha_evaluator_j__Bob_attr.der") |
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| 132 | print attr.string() |
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| 133 | print attr.typed_string() |
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| 134 | print "\n" |
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| 135 | |
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| 136 | ################################################# |
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| 137 | # [keyid:Bob].role:goodPerformance <- [keyid:Joe]) |
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| 138 | head = ABAC.Role(bob,"goodPerformance") |
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| 139 | tail = ABAC.Role(joe) |
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| 140 | attr=ABAC.Attribute(head, 1800) |
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| 141 | attr.attribute_add_tail(tail) |
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| 142 | attr.attribute_bake() |
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| 143 | attr.attribute_write_cert("Bob_goodperformance__Joe_attr.der") |
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| 144 | ctxt.load_attribute_file("Bob_goodperformance__Joe_attr.der") |
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| 145 | print attr.string() |
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| 146 | print attr.typed_string() |
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| 147 | print "\n" |
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| 148 | |
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| 149 | |
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| 150 | ctxt.dump_yap_db() |
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| 151 | ## |
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