twisted.test.test

module documentation

(source)

Tests for twisted.internet._sslverify.

Class	`AcceptableCiphersTests`	Tests for twisted.internet._sslverify.OpenSSLAcceptableCiphers.
Class	`ALPNTests`	ALPN protocol selection.
Class	`ChooseDiffieHellmanEllipticCurveTests`	Tests for `sslverify._ChooseDiffieHellmanEllipticCurve`.
Class	`ClientOptionsTests`	Tests for `sslverify.optionsForClientTLS`.
Class	`ConstructorsTests`	No class docstring; 6/6 methods documented
Class	`DataCallbackProtocol`	Undocumented
Class	`DeprecationTests`	Tests for deprecation of `sslverify.OpenSSLCertificateOptions`'s support of the pickle protocol.
Class	`DiffieHellmanParametersTests`	Tests for twisted.internet._sslverify.OpenSSLDHParameters.
Class	`ExpandCipherStringTests`	Tests for twisted.internet._sslverify._expandCipherString.
Class	`FakeChooseDiffieHellmanEllipticCurve`	A fake implementation of `_ChooseDiffieHellmanEllipticCurve`
Class	`FakeContext`	Introspectable fake of an `OpenSSL.SSL.Context`.
Class	`FakeCrypto`	An introspectable fake of pyOpenSSL's `OpenSSL.crypto` module.
Class	`FakeCryptoState`	State for `FakeCrypto`
Class	`FakeCryptoTests`	Tests for `FakeCrypto`.
Class	`FakeLib`	An introspectable fake of cryptography's lib object.
Class	`FakeLibState`	State for `FakeLib`
Class	`FakeLibTests`	Tests for `FakeLib`.
Class	`KeyPairTests`	Tests for `sslverify.KeyPair`.
Class	`MultipleCertificateTrustRootTests`	Test the behavior of the trustRootFromCertificates() API call.
Class	`NPNAndALPNAbsentTests`	NPN/ALPN operations fail on platforms that do not support them.
Class	`NPNOrALPNTests`	NPN and ALPN protocol selection.
Class	`OpenSSLCipherTests`	Tests for twisted.internet._sslverify.OpenSSLCipher.
Class	`OpenSSLOptionsECDHIntegrationTests`	ECDH-related integration tests for `OpenSSLOptions`.
Class	`OpenSSLOptionsTests`	Tests for `sslverify.OpenSSLOptions`.
Class	`OpenSSLOptionsTestsMixin`	A mixin for `OpenSSLOptions` test cases creates client and server certificates, signs them with a CA, and provides a `loopback` that creates TLS a connections with them.
Class	`SelectVerifyImplementationTests`	Tests for `_selectVerifyImplementation`.
Class	`ServiceIdentityTests`	Tests for the verification of the peer's service's identity via the `hostname` argument to `sslverify.OpenSSLCertificateOptions`.
Class	`TrustRootTests`	Tests for `sslverify.OpenSSLCertificateOptions`' `trustRoot` argument, `sslverify.platformTrust`, and their interactions.
Class	`WritingProtocol`	Undocumented
Function	`certificatesForAuthorityAndServer`	Create a self-signed CA certificate and server certificate signed by the CA.
Function	`counter`	Each time we're called, return the next integer in the natural numbers.
Function	`loopbackTLSConnection`	Create a loopback TLS connection with the given trust and keys.
Function	`loopbackTLSConnectionInMemory`	Create a loopback TLS connection with the given trust and keys. Like `loopbackTLSConnection`, but using in-memory certificates and keys rather than writing them to disk.
Function	`makeCertificate`	Undocumented
Function	`negotiateProtocol`	Create the TLS connection and negotiate a next protocol.
Function	`pathContainingDumpOf`	Create a temporary file to store some serializable-as-PEM objects in, and return its name.
Constant	`A_HOST_CERTIFICATE_PEM`	Undocumented
Constant	`A_KEYPAIR`	Undocumented
Constant	`A_PEER_CERTIFICATE_PEM`	Undocumented
Variable	`ctx`	Undocumented
Variable	`skipALPN`	Undocumented
Variable	`skipNPN`	Undocumented
Variable	`skipSNI`	Undocumented
Variable	`skipSSL`	Undocumented
Class	`_ActualSSLTransport`	Undocumented
Class	`_MaybeSSLTransport`	Undocumented
Class	`_NotSSLTransport`	Undocumented
Function	`_loopbackTLSConnection`	Common implementation code for both `loopbackTLSConnection` and `loopbackTLSConnectionInMemory`. Creates a loopback TLS connection using the provided server and client context factories.

def certificatesForAuthorityAndServer(serviceIdentity='example.com'): (source) ¶

Create a self-signed CA certificate and server certificate signed by the CA.

Parameters
serviceIdentity:`unicode`	The identity (hostname) of the server.
Returns
`tuple` of (`sslverify.Certificate`, `sslverify.PrivateCertificate`)	a 2-tuple of `(certificate_authority_certificate, server_certificate)`

def counter(counter=itertools.count()): (source) ¶

Each time we're called, return the next integer in the natural numbers.

def loopbackTLSConnection(trustRoot, privateKeyFile, chainedCertFile=None): (source) ¶

Create a loopback TLS connection with the given trust and keys.

Parameters
trustRoot:`sslverify.IOpenSSLTrustRoot`	the `trustRoot` argument for the client connection's context.
privateKeyFile:`str` (native string; file name)	The name of the file containing the private key.
chainedCertFile:`str` (native string; file name)	The name of the chained certificate file.
Returns
`tuple`	3-tuple of server-protocol, client-protocol, and `IOPump`

def loopbackTLSConnectionInMemory(trustRoot, privateKey, serverCertificate, clientProtocols=None, serverProtocols=None, clientOptions=None): (source) ¶

Create a loopback TLS connection with the given trust and keys. Like loopbackTLSConnection, but using in-memory certificates and keys rather than writing them to disk.

Parameters
trustRoot:`sslverify.IOpenSSLTrustRoot`	the `trustRoot` argument for the client connection's context.
privateKey:`str` (native string)	The private key.
serverCertificate	The certificate used by the server.
clientProtocols	The protocols the client is willing to negotiate using NPN/ALPN.
serverProtocols	The protocols the server is willing to negotiate using NPN/ALPN.
clientOptions	The type of `OpenSSLCertificateOptions` class to use for the client. Defaults to `OpenSSLCertificateOptions`.
chainedCertFile:`str` (native string)	Undocumented
Returns
`tuple`	3-tuple of server-protocol, client-protocol, and `IOPump`

def makeCertificate(**kw): (source) ¶

Undocumented

def negotiateProtocol(serverProtocols, clientProtocols, clientOptions=None): (source) ¶

Create the TLS connection and negotiate a next protocol.

Parameters
serverProtocols	The protocols the server is willing to negotiate.
clientProtocols	The protocols the client is willing to negotiate.
clientOptions	The type of `OpenSSLCertificateOptions` class to use for the client. Defaults to `OpenSSLCertificateOptions`.
Returns
A `tuple` of the negotiated protocol and the reason the connection was lost.

def pathContainingDumpOf(testCase, *dumpables): (source) ¶

Create a temporary file to store some serializable-as-PEM objects in, and return its name.

Parameters
testCase:`twisted.trial.unittest.TestCase`	a test case to use for generating a temporary directory.
*dumpables:`tuple` of `object` with `dump` method taking `int` returning `bytes`	arguments are objects from pyOpenSSL with a `dump` method, taking a pyOpenSSL file-type constant, such as `OpenSSL.crypto.FILETYPE_PEM` or `OpenSSL.crypto.FILETYPE_ASN1`.
Returns
`str`	the path to a file where all of the dumpables were dumped in PEM format.

A_HOST_CERTIFICATE_PEM: str = (source) ¶

Undocumented

Value

'''
-----BEGIN CERTIFICATE-----
        MIIC2jCCAkMCAjA5MA0GCSqGSIb3DQEBBAUAMIG0MQswCQYDVQQGEwJVUzEiMCAG
        A1UEAxMZZXhhbXBsZS50d2lzdGVkbWF0cml4LmNvbTEPMA0GA1UEBxMGQm9zdG9u
        MRwwGgYDVQQKExNUd2lzdGVkIE1hdHJpeCBMYWJzMRYwFAYDVQQIEw1NYXNzYWNo
        dXNldHRzMScwJQYJKoZIhvcNAQkBFhhub2JvZHlAdHdpc3RlZG1hdHJpeC5jb20x
        ETAPBgNVBAsTCFNlY3VyaXR5MB4XDTA2MDgxNjAxMDEwOFoXDTA3MDgxNjAxMDEw
...

A_KEYPAIR = (source) ¶

Undocumented

Value

getModule(__name__).filePath.sibling('server.pem').getContent()

A_PEER_CERTIFICATE_PEM: str = (source) ¶

Undocumented

Value

'''
-----BEGIN CERTIFICATE-----
        MIIC3jCCAkcCAjA6MA0GCSqGSIb3DQEBBAUAMIG2MQswCQYDVQQGEwJVUzEiMCAG
        A1UEAxMZZXhhbXBsZS50d2lzdGVkbWF0cml4LmNvbTEPMA0GA1UEBxMGQm9zdG9u
        MRwwGgYDVQQKExNUd2lzdGVkIE1hdHJpeCBMYWJzMRYwFAYDVQQIEw1NYXNzYWNo
        dXNldHRzMSkwJwYJKoZIhvcNAQkBFhpzb21lYm9keUB0d2lzdGVkbWF0cml4LmNv
        bTERMA8GA1UECxMIU2VjdXJpdHkwHhcNMDYwODE2MDEwMTU2WhcNMDcwODE2MDEw
...

ctx = (source) ¶

Undocumented

skipALPN: str = (source) ¶

Undocumented

skipNPN: str = (source) ¶

Undocumented

skipSNI: str = (source) ¶

Undocumented

skipSSL: str = (source) ¶

Undocumented

def _loopbackTLSConnection(serverOpts, clientOpts): (source) ¶

Common implementation code for both loopbackTLSConnection and loopbackTLSConnectionInMemory. Creates a loopback TLS connection using the provided server and client context factories.

Parameters
serverOpts:`OpenSSLCertificateOptions`, or any class with an equivalent API.	An OpenSSL context factory for the server.
clientOpts:`OpenSSLCertificateOptions`, or any class with an equivalent API.	An OpenSSL context factory for the client.
Returns
`tuple`	5-tuple of server-tls-protocol, server-inner-protocol, client-tls-protocol, client-inner-protocol and `IOPump`

twisted.test.test_sslverify

`twisted.test.test_sslverify`