mitmproxy/test/test_certutils.py

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2012-06-27 04:42:00 +00:00
import os
from netlib import certutils
import tutils
def test_dummy_ca():
with tutils.tmpdir() as d:
path = os.path.join(d, "foo/cert.cnf")
assert certutils.dummy_ca(path)
assert os.path.exists(path)
path = os.path.join(d, "foo/cert2.pem")
assert certutils.dummy_ca(path)
assert os.path.exists(path)
assert os.path.exists(os.path.join(d, "foo/cert2-cert.pem"))
assert os.path.exists(os.path.join(d, "foo/cert2-cert.p12"))
class TestDummyCert:
def test_with_ca(self):
with tutils.tmpdir() as d:
cacert = os.path.join(d, "foo/cert.cnf")
assert certutils.dummy_ca(cacert)
p = certutils.dummy_cert(
os.path.join(d, "foo"),
cacert,
"foo.com",
["one.com", "two.com", "*.three.com"]
)
assert os.path.exists(p)
# Short-circuit
assert certutils.dummy_cert(
os.path.join(d, "foo"),
cacert,
"foo.com",
[]
)
def test_no_ca(self):
with tutils.tmpdir() as d:
p = certutils.dummy_cert(
d,
None,
"foo.com",
[]
)
assert os.path.exists(p)
class TestSSLCert:
def test_simple(self):
c = certutils.SSLCert(file(tutils.test_data.path("data/text_cert"), "r").read())
assert c.cn == "google.com"
assert len(c.altnames) == 436
c = certutils.SSLCert(file(tutils.test_data.path("data/text_cert_2"), "r").read())
assert c.cn == "www.inode.co.nz"
assert len(c.altnames) == 2
assert c.digest("sha1")
assert c.notbefore
assert c.notafter
assert c.subject
assert c.keyinfo == ("RSA", 2048)
assert c.serial
assert c.issuer
c.has_expired
def test_der(self):
d = file(tutils.test_data.path("data/dercert")).read()
s = certutils.SSLCert.from_der(d)
assert s.cn