id = ID(argv[1])
id.load_privkey(argv[2])
cream_id = ID(argv[5])
except Exception, e:
print "Problem loading ID cert: %s" % e
exit(1)
# load the id into the context
ctxt.load_id_chunk(id.cert_chunk())
# another way to load the id into the context
# ctxt.load_id(cream_id), not implemented
ctxt.load_id_chunk(cream_id.cert_chunk())
# create an attribute cert
attr = Attribute(id, "delicious", 1000)
attr.principal(cream_id.keyid())
attr.bake()
# load attribute cert into the context
ctxt.load_attribute_chunk(attr.cert_chunk())
# another way to load the attribute cert into the context,
# ctxt.load_attribute(attr)
# yet another way to load the attribute cert into the context,
attr.write_file(argv[3])
# ctxt.load_attribute_file(argv[3])
print '---------'
(credentials) = ctxt.credentials()
for credential in credentials:
To demonstrate how to use ABAC's api in python to access keyid of a
principal credential
pre-condition: generate IceCream_ID.pem and IceCream_private.pem with
creddy --generate --cn IceCream
keyid of the loaded principal credential is printed
"""
from sys import argv, exit
from ABAC import ID
if len(argv) < 2:
print "Usage: abac_keyid.py <cert.pem>"
exit(1)
id = None
try:
print argv[1]
id = ID(argv[1])
id.load_privkey(argv[2])
except Exception, e:
print "Problem loading cert: %s" % e
exit(1)
print id.keyid()
print 'okay'
