def test_multi(self):
'''
nose2 jose.tests.test_jwe.TestJweMessage.test_multi
'''
payload = "All you need is love."
jku= "http://test.multi.com/jwkset",
receiver = TestEntity(
identifier="http://test.multi.com", jku=jku,
)
fake = TestEntity(
identifier="http://test.fake.com", jku=jku,
)
enc = EncEnum.all()[0]
for enc in EncEnum.all():
message = Message(
protected=Jwe(enc=enc, zip="DEF",),
unprotected=Jwe(typ="text"),
plaintext=_BE(payload)
)
for alg in KeyEncEnum.all():
if alg.single:
continue
recipient = Recipient(
header=Jwe(alg=alg, jku=jku,),
recipient=receiver
)
message.add_recipient(recipient)
json_message = message.serialize_json(indent=2)
receivers = [fake, receiver]
for me in receivers:
message2 = Message.from_token(
json_message, sender=None, receiver=me)
self.assertEqual(
len(message.recipients), len(message2.recipients))
try:
print _BD(message2.plaintext), enc, me
except:
print traceback.format_exc()
for e in encs:
enc = EncEnum.create(e).encryptor
cek, iv = enc.create_key_iv()
assert len(cek) == enc._KEY_LEN
assert len(iv) == enc._IV_LEN
print(enc.__name__)
print("CEK =", base64.urlsafe_b64encode(cek))
print("IV=", base64.urlsafe_b64encode(iv))
import itertools
from jose.jwk import Jwk
from jose.jwe import Jwe
jwk = Jwk.generate(kty="oct")
for a, e in list(itertools.product(algs, encs)):
jwe = Jwe(
alg=KeyEncEnum.create(a),
enc=EncEnum.create(e),
)
cek, iv, cek_ci, kek = jwe.provide_key(jwk)
print("alg=", a, "enc=", e)
print("CEK=", base64.base64url_encode(cek))
print("IV=", base64.base64url_encode(iv))
print("CEK_CI=", base64.base64url_encode(cek_ci))
print("Jwe.iv=", jwe.iv)
print("Jwe.tag=", jwe.tag)
cek2 = jwe.agree_key(jwk, cek_ci)
print("CEK AGREED=", base64.base64url_encode(cek2))