Change "ya.make"

16 files changed, 1842 insertions, 0 deletions

diff --git a/contrib/python/PyJWT/py3/.dist-info/METADATA b/contrib/python/PyJWT/py3/.dist-info/METADATA
new file mode 100644
index 0000000000..f5fbdf64a5
--- /dev/null
+++ b/contrib/python/PyJWT/py3/.dist-info/METADATA
@@ -0,0 +1,107 @@
+Metadata-Version: 2.1
+Name: PyJWT
+Version: 2.3.0
+Summary: JSON Web Token implementation in Python
+Home-page: https://github.com/jpadilla/pyjwt
+Author: Jose Padilla
+Author-email: hello@jpadilla.com
+License: MIT
+Keywords: json,jwt,security,signing,token,web
+Platform: UNKNOWN
+Classifier: Development Status :: 5 - Production/Stable
+Classifier: Intended Audience :: Developers
+Classifier: Natural Language :: English
+Classifier: License :: OSI Approved :: MIT License
+Classifier: Programming Language :: Python
+Classifier: Programming Language :: Python :: 3
+Classifier: Programming Language :: Python :: 3 :: Only
+Classifier: Programming Language :: Python :: 3.6
+Classifier: Programming Language :: Python :: 3.7
+Classifier: Programming Language :: Python :: 3.8
+Classifier: Programming Language :: Python :: 3.9
+Classifier: Topic :: Utilities
+Requires-Python: >=3.6
+Description-Content-Type: text/x-rst
+Provides-Extra: crypto
+Requires-Dist: cryptography (>=3.3.1) ; extra == 'crypto'
+Provides-Extra: dev
+Requires-Dist: sphinx ; extra == 'dev'
+Requires-Dist: sphinx-rtd-theme ; extra == 'dev'
+Requires-Dist: zope.interface ; extra == 'dev'
+Requires-Dist: cryptography (>=3.3.1) ; extra == 'dev'
+Requires-Dist: pytest (<7.0.0,>=6.0.0) ; extra == 'dev'
+Requires-Dist: coverage[toml] (==5.0.4) ; extra == 'dev'
+Requires-Dist: mypy ; extra == 'dev'
+Requires-Dist: pre-commit ; extra == 'dev'
+Provides-Extra: docs
+Requires-Dist: sphinx ; extra == 'docs'
+Requires-Dist: sphinx-rtd-theme ; extra == 'docs'
+Requires-Dist: zope.interface ; extra == 'docs'
+Provides-Extra: tests
+Requires-Dist: pytest (<7.0.0,>=6.0.0) ; extra == 'tests'
+Requires-Dist: coverage[toml] (==5.0.4) ; extra == 'tests'
+
+PyJWT
+=====
+
+.. image:: https://github.com/jpadilla/pyjwt/workflows/CI/badge.svg
+   :target: https://github.com/jpadilla/pyjwt/actions?query=workflow%3ACI
+
+.. image:: https://img.shields.io/pypi/v/pyjwt.svg
+   :target: https://pypi.python.org/pypi/pyjwt
+
+.. image:: https://codecov.io/gh/jpadilla/pyjwt/branch/master/graph/badge.svg
+   :target: https://codecov.io/gh/jpadilla/pyjwt
+
+.. image:: https://readthedocs.org/projects/pyjwt/badge/?version=stable
+   :target: https://pyjwt.readthedocs.io/en/stable/
+
+A Python implementation of `RFC 7519 <https://tools.ietf.org/html/rfc7519>`_. Original implementation was written by `@progrium <https://github.com/progrium>`_.
+
+Sponsor
+-------
+
++--------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
+| |auth0-logo| | If you want to quickly add secure token-based authentication to Python projects, feel free to check Auth0's Python SDK and free plan at `auth0.com/developers <https://auth0.com/developers?utm_source=GHsponsor&utm_medium=GHsponsor&utm_campaign=pyjwt&utm_content=auth>`_. |
++--------------+-----------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
+
+.. |auth0-logo| image:: https://user-images.githubusercontent.com/83319/31722733-de95bbde-b3ea-11e7-96bf-4f4e8f915588.png
+
+Installing
+----------
+
+Install with **pip**:
+
+.. code-block:: console
+
+    $ pip install PyJWT
+
+
+Usage
+-----
+
+.. code-block:: pycon
+
+    >>> import jwt
+    >>> encoded = jwt.encode({"some": "payload"}, "secret", algorithm="HS256")
+    >>> print(encoded)
+    eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJzb21lIjoicGF5bG9hZCJ9.Joh1R2dYzkRvDkqv3sygm5YyK8Gi4ShZqbhK2gxcs2U
+    >>> jwt.decode(encoded, "secret", algorithms=["HS256"])
+    {'some': 'payload'}
+
+Documentation
+-------------
+
+View the full docs online at https://pyjwt.readthedocs.io/en/stable/
+
+
+Tests
+-----
+
+You can run tests from the project root after cloning with:
+
+.. code-block:: console
+
+    $ tox
+
+
diff --git a/contrib/python/PyJWT/py3/.dist-info/top_level.txt b/contrib/python/PyJWT/py3/.dist-info/top_level.txt
new file mode 100644
index 0000000000..27ccc9bc3a
--- /dev/null
+++ b/contrib/python/PyJWT/py3/.dist-info/top_level.txt
@@ -0,0 +1 @@
+jwt
diff --git a/contrib/python/PyJWT/py3/AUTHORS.rst b/contrib/python/PyJWT/py3/AUTHORS.rst
new file mode 100644
index 0000000000..88e2b6ad75
--- /dev/null
+++ b/contrib/python/PyJWT/py3/AUTHORS.rst
@@ -0,0 +1,7 @@
+Authors
+=======
+
+``pyjwt`` is currently written and maintained by `Jose Padilla <https://github.com/jpadilla>`_.
+Originally written and maintained by `Jeff Lindsay <https://github.com/progrium>`_.
+
+A full list of contributors can be found on GitHub’s `overview <https://github.com/jpadilla/pyjwt/graphs/contributors>`_.
diff --git a/contrib/python/PyJWT/py3/LICENSE b/contrib/python/PyJWT/py3/LICENSE
new file mode 100644
index 0000000000..bdc7819ea1
--- /dev/null
+++ b/contrib/python/PyJWT/py3/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2015 José Padilla
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/contrib/python/PyJWT/py3/README.rst b/contrib/python/PyJWT/py3/README.rst
new file mode 100644
index 0000000000..49aa77a8e7
--- /dev/null
+++ b/contrib/python/PyJWT/py3/README.rst
@@ -0,0 +1,62 @@
+PyJWT
+=====
+
+.. image:: https://github.com/jpadilla/pyjwt/workflows/CI/badge.svg
+   :target: https://github.com/jpadilla/pyjwt/actions?query=workflow%3ACI
+
+.. image:: https://img.shields.io/pypi/v/pyjwt.svg
+   :target: https://pypi.python.org/pypi/pyjwt
+
+.. image:: https://codecov.io/gh/jpadilla/pyjwt/branch/master/graph/badge.svg
+   :target: https://codecov.io/gh/jpadilla/pyjwt
+
+.. image:: https://readthedocs.org/projects/pyjwt/badge/?version=stable
+   :target: https://pyjwt.readthedocs.io/en/stable/
+
+A Python implementation of `RFC 7519 <https://tools.ietf.org/html/rfc7519>`_. Original implementation was written by `@progrium <https://github.com/progrium>`_.
+
+Sponsor
+-------
+
++--------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
+| |auth0-logo| | If you want to quickly add secure token-based authentication to Python projects, feel free to check Auth0's Python SDK and free plan at `auth0.com/developers <https://auth0.com/developers?utm_source=GHsponsor&utm_medium=GHsponsor&utm_campaign=pyjwt&utm_content=auth>`_. |
++--------------+-----------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
+
+.. |auth0-logo| image:: https://user-images.githubusercontent.com/83319/31722733-de95bbde-b3ea-11e7-96bf-4f4e8f915588.png
+
+Installing
+----------
+
+Install with **pip**:
+
+.. code-block:: console
+
+    $ pip install PyJWT
+
+
+Usage
+-----
+
+.. code-block:: pycon
+
+    >>> import jwt
+    >>> encoded = jwt.encode({"some": "payload"}, "secret", algorithm="HS256")
+    >>> print(encoded)
+    eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJzb21lIjoicGF5bG9hZCJ9.Joh1R2dYzkRvDkqv3sygm5YyK8Gi4ShZqbhK2gxcs2U
+    >>> jwt.decode(encoded, "secret", algorithms=["HS256"])
+    {'some': 'payload'}
+
+Documentation
+-------------
+
+View the full docs online at https://pyjwt.readthedocs.io/en/stable/
+
+
+Tests
+-----
+
+You can run tests from the project root after cloning with:
+
+.. code-block:: console
+
+    $ tox
diff --git a/contrib/python/PyJWT/py3/jwt/__init__.py b/contrib/python/PyJWT/py3/jwt/__init__.py
new file mode 100644
index 0000000000..3208c39f39
--- /dev/null
+++ b/contrib/python/PyJWT/py3/jwt/__init__.py
@@ -0,0 +1,70 @@
+from .api_jwk import PyJWK, PyJWKSet
+from .api_jws import (
+    PyJWS,
+    get_unverified_header,
+    register_algorithm,
+    unregister_algorithm,
+)
+from .api_jwt import PyJWT, decode, encode
+from .exceptions import (
+    DecodeError,
+    ExpiredSignatureError,
+    ImmatureSignatureError,
+    InvalidAlgorithmError,
+    InvalidAudienceError,
+    InvalidIssuedAtError,
+    InvalidIssuerError,
+    InvalidKeyError,
+    InvalidSignatureError,
+    InvalidTokenError,
+    MissingRequiredClaimError,
+    PyJWKClientError,
+    PyJWKError,
+    PyJWKSetError,
+    PyJWTError,
+)
+from .jwks_client import PyJWKClient
+
+__version__ = "2.3.0"
+
+__title__ = "PyJWT"
+__description__ = "JSON Web Token implementation in Python"
+__url__ = "https://pyjwt.readthedocs.io"
+__uri__ = __url__
+__doc__ = __description__ + " <" + __uri__ + ">"
+
+__author__ = "José Padilla"
+__email__ = "hello@jpadilla.com"
+
+__license__ = "MIT"
+__copyright__ = "Copyright 2015-2020 José Padilla"
+
+
+__all__ = [
+    "PyJWS",
+    "PyJWT",
+    "PyJWKClient",
+    "PyJWK",
+    "PyJWKSet",
+    "decode",
+    "encode",
+    "get_unverified_header",
+    "register_algorithm",
+    "unregister_algorithm",
+    # Exceptions
+    "DecodeError",
+    "ExpiredSignatureError",
+    "ImmatureSignatureError",
+    "InvalidAlgorithmError",
+    "InvalidAudienceError",
+    "InvalidIssuedAtError",
+    "InvalidIssuerError",
+    "InvalidKeyError",
+    "InvalidSignatureError",
+    "InvalidTokenError",
+    "MissingRequiredClaimError",
+    "PyJWKClientError",
+    "PyJWKError",
+    "PyJWKSetError",
+    "PyJWTError",
+]
diff --git a/contrib/python/PyJWT/py3/jwt/algorithms.py b/contrib/python/PyJWT/py3/jwt/algorithms.py
new file mode 100644
index 0000000000..1f8865afbd
--- /dev/null
+++ b/contrib/python/PyJWT/py3/jwt/algorithms.py
@@ -0,0 +1,674 @@
+import hashlib
+import hmac
+import json
+
+from .exceptions import InvalidKeyError
+from .utils import (
+    base64url_decode,
+    base64url_encode,
+    der_to_raw_signature,
+    force_bytes,
+    from_base64url_uint,
+    raw_to_der_signature,
+    to_base64url_uint,
+)
+
+try:
+    import cryptography.exceptions
+    from cryptography.exceptions import InvalidSignature
+    from cryptography.hazmat.primitives import hashes
+    from cryptography.hazmat.primitives.asymmetric import ec, padding
+    from cryptography.hazmat.primitives.asymmetric.ec import (
+        EllipticCurvePrivateKey,
+        EllipticCurvePublicKey,
+    )
+    from cryptography.hazmat.primitives.asymmetric.ed448 import (
+        Ed448PrivateKey,
+        Ed448PublicKey,
+    )
+    from cryptography.hazmat.primitives.asymmetric.ed25519 import (
+        Ed25519PrivateKey,
+        Ed25519PublicKey,
+    )
+    from cryptography.hazmat.primitives.asymmetric.rsa import (
+        RSAPrivateKey,
+        RSAPrivateNumbers,
+        RSAPublicKey,
+        RSAPublicNumbers,
+        rsa_crt_dmp1,
+        rsa_crt_dmq1,
+        rsa_crt_iqmp,
+        rsa_recover_prime_factors,
+    )
+    from cryptography.hazmat.primitives.serialization import (
+        Encoding,
+        NoEncryption,
+        PrivateFormat,
+        PublicFormat,
+        load_pem_private_key,
+        load_pem_public_key,
+        load_ssh_public_key,
+    )
+
+    has_crypto = True
+except ModuleNotFoundError:
+    has_crypto = False
+
+requires_cryptography = {
+    "RS256",
+    "RS384",
+    "RS512",
+    "ES256",
+    "ES256K",
+    "ES384",
+    "ES521",
+    "ES512",
+    "PS256",
+    "PS384",
+    "PS512",
+    "EdDSA",
+}
+
+
+def get_default_algorithms():
+    """
+    Returns the algorithms that are implemented by the library.
+    """
+    default_algorithms = {
+        "none": NoneAlgorithm(),
+        "HS256": HMACAlgorithm(HMACAlgorithm.SHA256),
+        "HS384": HMACAlgorithm(HMACAlgorithm.SHA384),
+        "HS512": HMACAlgorithm(HMACAlgorithm.SHA512),
+    }
+
+    if has_crypto:
+        default_algorithms.update(
+            {
+                "RS256": RSAAlgorithm(RSAAlgorithm.SHA256),
+                "RS384": RSAAlgorithm(RSAAlgorithm.SHA384),
+                "RS512": RSAAlgorithm(RSAAlgorithm.SHA512),
+                "ES256": ECAlgorithm(ECAlgorithm.SHA256),
+                "ES256K": ECAlgorithm(ECAlgorithm.SHA256),
+                "ES384": ECAlgorithm(ECAlgorithm.SHA384),
+                "ES521": ECAlgorithm(ECAlgorithm.SHA512),
+                "ES512": ECAlgorithm(
+                    ECAlgorithm.SHA512
+                ),  # Backward compat for #219 fix
+                "PS256": RSAPSSAlgorithm(RSAPSSAlgorithm.SHA256),
+                "PS384": RSAPSSAlgorithm(RSAPSSAlgorithm.SHA384),
+                "PS512": RSAPSSAlgorithm(RSAPSSAlgorithm.SHA512),
+                "EdDSA": OKPAlgorithm(),
+            }
+        )
+
+    return default_algorithms
+
+
+class Algorithm:
+    """
+    The interface for an algorithm used to sign and verify tokens.
+    """
+
+    def prepare_key(self, key):
+        """
+        Performs necessary validation and conversions on the key and returns
+        the key value in the proper format for sign() and verify().
+        """
+        raise NotImplementedError
+
+    def sign(self, msg, key):
+        """
+        Returns a digital signature for the specified message
+        using the specified key value.
+        """
+        raise NotImplementedError
+
+    def verify(self, msg, key, sig):
+        """
+        Verifies that the specified digital signature is valid
+        for the specified message and key values.
+        """
+        raise NotImplementedError
+
+    @staticmethod
+    def to_jwk(key_obj):
+        """
+        Serializes a given RSA key into a JWK
+        """
+        raise NotImplementedError
+
+    @staticmethod
+    def from_jwk(jwk):
+        """
+        Deserializes a given RSA key from JWK back into a PublicKey or PrivateKey object
+        """
+        raise NotImplementedError
+
+
+class NoneAlgorithm(Algorithm):
+    """
+    Placeholder for use when no signing or verification
+    operations are required.
+    """
+
+    def prepare_key(self, key):
+        if key == "":
+            key = None
+
+        if key is not None:
+            raise InvalidKeyError('When alg = "none", key value must be None.')
+
+        return key
+
+    def sign(self, msg, key):
+        return b""
+
+    def verify(self, msg, key, sig):
+        return False
+
+
+class HMACAlgorithm(Algorithm):
+    """
+    Performs signing and verification operations using HMAC
+    and the specified hash function.
+    """
+
+    SHA256 = hashlib.sha256
+    SHA384 = hashlib.sha384
+    SHA512 = hashlib.sha512
+
+    def __init__(self, hash_alg):
+        self.hash_alg = hash_alg
+
+    def prepare_key(self, key):
+        key = force_bytes(key)
+
+        invalid_strings = [
+            b"-----BEGIN PUBLIC KEY-----",
+            b"-----BEGIN CERTIFICATE-----",
+            b"-----BEGIN RSA PUBLIC KEY-----",
+            b"ssh-rsa",
+        ]
+
+        if any(string_value in key for string_value in invalid_strings):
+            raise InvalidKeyError(
+                "The specified key is an asymmetric key or x509 certificate and"
+                " should not be used as an HMAC secret."
+            )
+
+        return key
+
+    @staticmethod
+    def to_jwk(key_obj):
+        return json.dumps(
+            {
+                "k": base64url_encode(force_bytes(key_obj)).decode(),
+                "kty": "oct",
+            }
+        )
+
+    @staticmethod
+    def from_jwk(jwk):
+        try:
+            if isinstance(jwk, str):
+                obj = json.loads(jwk)
+            elif isinstance(jwk, dict):
+                obj = jwk
+            else:
+                raise ValueError
+        except ValueError:
+            raise InvalidKeyError("Key is not valid JSON")
+
+        if obj.get("kty") != "oct":
+            raise InvalidKeyError("Not an HMAC key")
+
+        return base64url_decode(obj["k"])
+
+    def sign(self, msg, key):
+        return hmac.new(key, msg, self.hash_alg).digest()
+
+    def verify(self, msg, key, sig):
+        return hmac.compare_digest(sig, self.sign(msg, key))
+
+
+if has_crypto:
+
+    class RSAAlgorithm(Algorithm):
+        """
+        Performs signing and verification operations using
+        RSASSA-PKCS-v1_5 and the specified hash function.
+        """
+
+        SHA256 = hashes.SHA256
+        SHA384 = hashes.SHA384
+        SHA512 = hashes.SHA512
+
+        def __init__(self, hash_alg):
+            self.hash_alg = hash_alg
+
+        def prepare_key(self, key):
+            if isinstance(key, (RSAPrivateKey, RSAPublicKey)):
+                return key
+
+            if not isinstance(key, (bytes, str)):
+                raise TypeError("Expecting a PEM-formatted key.")
+
+            key = force_bytes(key)
+
+            try:
+                if key.startswith(b"ssh-rsa"):
+                    key = load_ssh_public_key(key)
+                else:
+                    key = load_pem_private_key(key, password=None)
+            except ValueError:
+                key = load_pem_public_key(key)
+            return key
+
+        @staticmethod
+        def to_jwk(key_obj):
+            obj = None
+
+            if getattr(key_obj, "private_numbers", None):
+                # Private key
+                numbers = key_obj.private_numbers()
+
+                obj = {
+                    "kty": "RSA",
+                    "key_ops": ["sign"],
+                    "n": to_base64url_uint(numbers.public_numbers.n).decode(),
+                    "e": to_base64url_uint(numbers.public_numbers.e).decode(),
+                    "d": to_base64url_uint(numbers.d).decode(),
+                    "p": to_base64url_uint(numbers.p).decode(),
+                    "q": to_base64url_uint(numbers.q).decode(),
+                    "dp": to_base64url_uint(numbers.dmp1).decode(),
+                    "dq": to_base64url_uint(numbers.dmq1).decode(),
+                    "qi": to_base64url_uint(numbers.iqmp).decode(),
+                }
+
+            elif getattr(key_obj, "verify", None):
+                # Public key
+                numbers = key_obj.public_numbers()
+
+                obj = {
+                    "kty": "RSA",
+                    "key_ops": ["verify"],
+                    "n": to_base64url_uint(numbers.n).decode(),
+                    "e": to_base64url_uint(numbers.e).decode(),
+                }
+            else:
+                raise InvalidKeyError("Not a public or private key")
+
+            return json.dumps(obj)
+
+        @staticmethod
+        def from_jwk(jwk):
+            try:
+                if isinstance(jwk, str):
+                    obj = json.loads(jwk)
+                elif isinstance(jwk, dict):
+                    obj = jwk
+                else:
+                    raise ValueError
+            except ValueError:
+                raise InvalidKeyError("Key is not valid JSON")
+
+            if obj.get("kty") != "RSA":
+                raise InvalidKeyError("Not an RSA key")
+
+            if "d" in obj and "e" in obj and "n" in obj:
+                # Private key
+                if "oth" in obj:
+                    raise InvalidKeyError(
+                        "Unsupported RSA private key: > 2 primes not supported"
+                    )
+
+                other_props = ["p", "q", "dp", "dq", "qi"]
+                props_found = [prop in obj for prop in other_props]
+                any_props_found = any(props_found)
+
+                if any_props_found and not all(props_found):
+                    raise InvalidKeyError(
+                        "RSA key must include all parameters if any are present besides d"
+                    )
+
+                public_numbers = RSAPublicNumbers(
+                    from_base64url_uint(obj["e"]),
+                    from_base64url_uint(obj["n"]),
+                )
+
+                if any_props_found:
+                    numbers = RSAPrivateNumbers(
+                        d=from_base64url_uint(obj["d"]),
+                        p=from_base64url_uint(obj["p"]),
+                        q=from_base64url_uint(obj["q"]),
+                        dmp1=from_base64url_uint(obj["dp"]),
+                        dmq1=from_base64url_uint(obj["dq"]),
+                        iqmp=from_base64url_uint(obj["qi"]),
+                        public_numbers=public_numbers,
+                    )
+                else:
+                    d = from_base64url_uint(obj["d"])
+                    p, q = rsa_recover_prime_factors(
+                        public_numbers.n, d, public_numbers.e
+                    )
+
+                    numbers = RSAPrivateNumbers(
+                        d=d,
+                        p=p,
+                        q=q,
+                        dmp1=rsa_crt_dmp1(d, p),
+                        dmq1=rsa_crt_dmq1(d, q),
+                        iqmp=rsa_crt_iqmp(p, q),
+                        public_numbers=public_numbers,
+                    )
+
+                return numbers.private_key()
+            elif "n" in obj and "e" in obj:
+                # Public key
+                numbers = RSAPublicNumbers(
+                    from_base64url_uint(obj["e"]),
+                    from_base64url_uint(obj["n"]),
+                )
+
+                return numbers.public_key()
+            else:
+                raise InvalidKeyError("Not a public or private key")
+
+        def sign(self, msg, key):
+            return key.sign(msg, padding.PKCS1v15(), self.hash_alg())
+
+        def verify(self, msg, key, sig):
+            try:
+                key.verify(sig, msg, padding.PKCS1v15(), self.hash_alg())
+                return True
+            except InvalidSignature:
+                return False
+
+    class ECAlgorithm(Algorithm):
+        """
+        Performs signing and verification operations using
+        ECDSA and the specified hash function
+        """
+
+        SHA256 = hashes.SHA256
+        SHA384 = hashes.SHA384
+        SHA512 = hashes.SHA512
+
+        def __init__(self, hash_alg):
+            self.hash_alg = hash_alg
+
+        def prepare_key(self, key):
+            if isinstance(key, (EllipticCurvePrivateKey, EllipticCurvePublicKey)):
+                return key
+
+            if not isinstance(key, (bytes, str)):
+                raise TypeError("Expecting a PEM-formatted key.")
+
+            key = force_bytes(key)
+
+            # Attempt to load key. We don't know if it's
+            # a Signing Key or a Verifying Key, so we try
+            # the Verifying Key first.
+            try:
+                if key.startswith(b"ecdsa-sha2-"):
+                    key = load_ssh_public_key(key)
+                else:
+                    key = load_pem_public_key(key)
+            except ValueError:
+                key = load_pem_private_key(key, password=None)
+
+            return key
+
+        def sign(self, msg, key):
+            der_sig = key.sign(msg, ec.ECDSA(self.hash_alg()))
+
+            return der_to_raw_signature(der_sig, key.curve)
+
+        def verify(self, msg, key, sig):
+            try:
+                der_sig = raw_to_der_signature(sig, key.curve)
+            except ValueError:
+                return False
+
+            try:
+                if isinstance(key, EllipticCurvePrivateKey):
+                    key = key.public_key()
+                key.verify(der_sig, msg, ec.ECDSA(self.hash_alg()))
+                return True
+            except InvalidSignature:
+                return False
+
+        @staticmethod
+        def from_jwk(jwk):
+            try:
+                if isinstance(jwk, str):
+                    obj = json.loads(jwk)
+                elif isinstance(jwk, dict):
+                    obj = jwk
+                else:
+                    raise ValueError
+            except ValueError:
+                raise InvalidKeyError("Key is not valid JSON")
+
+            if obj.get("kty") != "EC":
+                raise InvalidKeyError("Not an Elliptic curve key")
+
+            if "x" not in obj or "y" not in obj:
+                raise InvalidKeyError("Not an Elliptic curve key")
+
+            x = base64url_decode(obj.get("x"))
+            y = base64url_decode(obj.get("y"))
+
+            curve = obj.get("crv")
+            if curve == "P-256":
+                if len(x) == len(y) == 32:
+                    curve_obj = ec.SECP256R1()
+                else:
+                    raise InvalidKeyError("Coords should be 32 bytes for curve P-256")
+            elif curve == "P-384":
+                if len(x) == len(y) == 48:
+                    curve_obj = ec.SECP384R1()
+                else:
+                    raise InvalidKeyError("Coords should be 48 bytes for curve P-384")
+            elif curve == "P-521":
+                if len(x) == len(y) == 66:
+                    curve_obj = ec.SECP521R1()
+                else:
+                    raise InvalidKeyError("Coords should be 66 bytes for curve P-521")
+            elif curve == "secp256k1":
+                if len(x) == len(y) == 32:
+                    curve_obj = ec.SECP256K1()
+                else:
+                    raise InvalidKeyError(
+                        "Coords should be 32 bytes for curve secp256k1"
+                    )
+            else:
+                raise InvalidKeyError(f"Invalid curve: {curve}")
+
+            public_numbers = ec.EllipticCurvePublicNumbers(
+                x=int.from_bytes(x, byteorder="big"),
+                y=int.from_bytes(y, byteorder="big"),
+                curve=curve_obj,
+            )
+
+            if "d" not in obj:
+                return public_numbers.public_key()
+
+            d = base64url_decode(obj.get("d"))
+            if len(d) != len(x):
+                raise InvalidKeyError(
+                    "D should be {} bytes for curve {}", len(x), curve
+                )
+
+            return ec.EllipticCurvePrivateNumbers(
+                int.from_bytes(d, byteorder="big"), public_numbers
+            ).private_key()
+
+    class RSAPSSAlgorithm(RSAAlgorithm):
+        """
+        Performs a signature using RSASSA-PSS with MGF1
+        """
+
+        def sign(self, msg, key):
+            return key.sign(
+                msg,
+                padding.PSS(
+                    mgf=padding.MGF1(self.hash_alg()),
+                    salt_length=self.hash_alg.digest_size,
+                ),
+                self.hash_alg(),
+            )
+
+        def verify(self, msg, key, sig):
+            try:
+                key.verify(
+                    sig,
+                    msg,
+                    padding.PSS(
+                        mgf=padding.MGF1(self.hash_alg()),
+                        salt_length=self.hash_alg.digest_size,
+                    ),
+                    self.hash_alg(),
+                )
+                return True
+            except InvalidSignature:
+                return False
+
+    class OKPAlgorithm(Algorithm):
+        """
+        Performs signing and verification operations using EdDSA
+
+        This class requires ``cryptography>=2.6`` to be installed.
+        """
+
+        def __init__(self, **kwargs):
+            pass
+
+        def prepare_key(self, key):
+
+            if isinstance(
+                key,
+                (Ed25519PrivateKey, Ed25519PublicKey, Ed448PrivateKey, Ed448PublicKey),
+            ):
+                return key
+
+            if isinstance(key, (bytes, str)):
+                if isinstance(key, str):
+                    key = key.encode("utf-8")
+                str_key = key.decode("utf-8")
+
+                if "-----BEGIN PUBLIC" in str_key:
+                    return load_pem_public_key(key)
+                if "-----BEGIN PRIVATE" in str_key:
+                    return load_pem_private_key(key, password=None)
+                if str_key[0:4] == "ssh-":
+                    return load_ssh_public_key(key)
+
+            raise TypeError("Expecting a PEM-formatted or OpenSSH key.")
+
+        def sign(self, msg, key):
+            """
+            Sign a message ``msg`` using the EdDSA private key ``key``
+            :param str|bytes msg: Message to sign
+            :param Ed25519PrivateKey}Ed448PrivateKey key: A :class:`.Ed25519PrivateKey`
+                or :class:`.Ed448PrivateKey` iinstance
+            :return bytes signature: The signature, as bytes
+            """
+            msg = bytes(msg, "utf-8") if type(msg) is not bytes else msg
+            return key.sign(msg)
+
+        def verify(self, msg, key, sig):
+            """
+            Verify a given ``msg`` against a signature ``sig`` using the EdDSA key ``key``
+
+            :param str|bytes sig: EdDSA signature to check ``msg`` against
+            :param str|bytes msg: Message to sign
+            :param Ed25519PrivateKey|Ed25519PublicKey|Ed448PrivateKey|Ed448PublicKey key:
+                A private or public EdDSA key instance
+            :return bool verified: True if signature is valid, False if not.
+            """
+            try:
+                msg = bytes(msg, "utf-8") if type(msg) is not bytes else msg
+                sig = bytes(sig, "utf-8") if type(sig) is not bytes else sig
+
+                if isinstance(key, (Ed25519PrivateKey, Ed448PrivateKey)):
+                    key = key.public_key()
+                key.verify(sig, msg)
+                return True  # If no exception was raised, the signature is valid.
+            except cryptography.exceptions.InvalidSignature:
+                return False
+
+        @staticmethod
+        def to_jwk(key):
+            if isinstance(key, (Ed25519PublicKey, Ed448PublicKey)):
+                x = key.public_bytes(
+                    encoding=Encoding.Raw,
+                    format=PublicFormat.Raw,
+                )
+                crv = "Ed25519" if isinstance(key, Ed25519PublicKey) else "Ed448"
+                return json.dumps(
+                    {
+                        "x": base64url_encode(force_bytes(x)).decode(),
+                        "kty": "OKP",
+                        "crv": crv,
+                    }
+                )
+
+            if isinstance(key, (Ed25519PrivateKey, Ed448PrivateKey)):
+                d = key.private_bytes(
+                    encoding=Encoding.Raw,
+                    format=PrivateFormat.Raw,
+                    encryption_algorithm=NoEncryption(),
+                )
+
+                x = key.public_key().public_bytes(
+                    encoding=Encoding.Raw,
+                    format=PublicFormat.Raw,
+                )
+
+                crv = "Ed25519" if isinstance(key, Ed25519PrivateKey) else "Ed448"
+                return json.dumps(
+                    {
+                        "x": base64url_encode(force_bytes(x)).decode(),
+                        "d": base64url_encode(force_bytes(d)).decode(),
+                        "kty": "OKP",
+                        "crv": crv,
+                    }
+                )
+
+            raise InvalidKeyError("Not a public or private key")
+
+        @staticmethod
+        def from_jwk(jwk):
+            try:
+                if isinstance(jwk, str):
+                    obj = json.loads(jwk)
+                elif isinstance(jwk, dict):
+                    obj = jwk
+                else:
+                    raise ValueError
+            except ValueError:
+                raise InvalidKeyError("Key is not valid JSON")
+
+            if obj.get("kty") != "OKP":
+                raise InvalidKeyError("Not an Octet Key Pair")
+
+            curve = obj.get("crv")
+            if curve != "Ed25519" and curve != "Ed448":
+                raise InvalidKeyError(f"Invalid curve: {curve}")
+
+            if "x" not in obj:
+                raise InvalidKeyError('OKP should have "x" parameter')
+            x = base64url_decode(obj.get("x"))
+
+            try:
+                if "d" not in obj:
+                    if curve == "Ed25519":
+                        return Ed25519PublicKey.from_public_bytes(x)
+                    return Ed448PublicKey.from_public_bytes(x)
+                d = base64url_decode(obj.get("d"))
+                if curve == "Ed25519":
+                    return Ed25519PrivateKey.from_private_bytes(d)
+                return Ed448PrivateKey.from_private_bytes(d)
+            except ValueError as err:
+                raise InvalidKeyError("Invalid key parameter") from err
diff --git a/contrib/python/PyJWT/py3/jwt/api_jwk.py b/contrib/python/PyJWT/py3/jwt/api_jwk.py
new file mode 100644
index 0000000000..a0f6364da0
--- /dev/null
+++ b/contrib/python/PyJWT/py3/jwt/api_jwk.py
@@ -0,0 +1,97 @@
+import json
+
+from .algorithms import get_default_algorithms
+from .exceptions import InvalidKeyError, PyJWKError, PyJWKSetError
+
+
+class PyJWK:
+    def __init__(self, jwk_data, algorithm=None):
+        self._algorithms = get_default_algorithms()
+        self._jwk_data = jwk_data
+
+        kty = self._jwk_data.get("kty", None)
+        if not kty:
+            raise InvalidKeyError("kty is not found: %s" % self._jwk_data)
+
+        if not algorithm and isinstance(self._jwk_data, dict):
+            algorithm = self._jwk_data.get("alg", None)
+
+        if not algorithm:
+            # Determine alg with kty (and crv).
+            crv = self._jwk_data.get("crv", None)
+            if kty == "EC":
+                if crv == "P-256" or not crv:
+                    algorithm = "ES256"
+                elif crv == "P-384":
+                    algorithm = "ES384"
+                elif crv == "P-521":
+                    algorithm = "ES512"
+                elif crv == "secp256k1":
+                    algorithm = "ES256K"
+                else:
+                    raise InvalidKeyError("Unsupported crv: %s" % crv)
+            elif kty == "RSA":
+                algorithm = "RS256"
+            elif kty == "oct":
+                algorithm = "HS256"
+            elif kty == "OKP":
+                if not crv:
+                    raise InvalidKeyError("crv is not found: %s" % self._jwk_data)
+                if crv == "Ed25519":
+                    algorithm = "EdDSA"
+                else:
+                    raise InvalidKeyError("Unsupported crv: %s" % crv)
+            else:
+                raise InvalidKeyError("Unsupported kty: %s" % kty)
+
+        self.Algorithm = self._algorithms.get(algorithm)
+
+        if not self.Algorithm:
+            raise PyJWKError("Unable to find a algorithm for key: %s" % self._jwk_data)
+
+        self.key = self.Algorithm.from_jwk(self._jwk_data)
+
+    @staticmethod
+    def from_dict(obj, algorithm=None):
+        return PyJWK(obj, algorithm)
+
+    @staticmethod
+    def from_json(data, algorithm=None):
+        obj = json.loads(data)
+        return PyJWK.from_dict(obj, algorithm)
+
+    @property
+    def key_type(self):
+        return self._jwk_data.get("kty", None)
+
+    @property
+    def key_id(self):
+        return self._jwk_data.get("kid", None)
+
+    @property
+    def public_key_use(self):
+        return self._jwk_data.get("use", None)
+
+
+class PyJWKSet:
+    def __init__(self, keys):
+        self.keys = []
+
+        if not keys or not isinstance(keys, list):
+            raise PyJWKSetError("Invalid JWK Set value")
+
+        if len(keys) == 0:
+            raise PyJWKSetError("The JWK Set did not contain any keys")
+
+        for key in keys:
+            self.keys.append(PyJWK(key))
+
+    @staticmethod
+    def from_dict(obj):
+        keys = obj.get("keys", [])
+        return PyJWKSet(keys)
+
+    @staticmethod
+    def from_json(data):
+        obj = json.loads(data)
+        return PyJWKSet.from_dict(obj)
diff --git a/contrib/python/PyJWT/py3/jwt/api_jws.py b/contrib/python/PyJWT/py3/jwt/api_jws.py
new file mode 100644
index 0000000000..f85072e05e
--- /dev/null
+++ b/contrib/python/PyJWT/py3/jwt/api_jws.py
@@ -0,0 +1,259 @@
+import binascii
+import json
+from collections.abc import Mapping
+from typing import Any, Dict, List, Optional, Type
+
+from .algorithms import (
+    Algorithm,
+    get_default_algorithms,
+    has_crypto,
+    requires_cryptography,
+)
+from .exceptions import (
+    DecodeError,
+    InvalidAlgorithmError,
+    InvalidSignatureError,
+    InvalidTokenError,
+)
+from .utils import base64url_decode, base64url_encode
+
+
+class PyJWS:
+    header_typ = "JWT"
+
+    def __init__(self, algorithms=None, options=None):
+        self._algorithms = get_default_algorithms()
+        self._valid_algs = (
+            set(algorithms) if algorithms is not None else set(self._algorithms)
+        )
+
+        # Remove algorithms that aren't on the whitelist
+        for key in list(self._algorithms.keys()):
+            if key not in self._valid_algs:
+                del self._algorithms[key]
+
+        if options is None:
+            options = {}
+        self.options = {**self._get_default_options(), **options}
+
+    @staticmethod
+    def _get_default_options():
+        return {"verify_signature": True}
+
+    def register_algorithm(self, alg_id, alg_obj):
+        """
+        Registers a new Algorithm for use when creating and verifying tokens.
+        """
+        if alg_id in self._algorithms:
+            raise ValueError("Algorithm already has a handler.")
+
+        if not isinstance(alg_obj, Algorithm):
+            raise TypeError("Object is not of type `Algorithm`")
+
+        self._algorithms[alg_id] = alg_obj
+        self._valid_algs.add(alg_id)
+
+    def unregister_algorithm(self, alg_id):
+        """
+        Unregisters an Algorithm for use when creating and verifying tokens
+        Throws KeyError if algorithm is not registered.
+        """
+        if alg_id not in self._algorithms:
+            raise KeyError(
+                "The specified algorithm could not be removed"
+                " because it is not registered."
+            )
+
+        del self._algorithms[alg_id]
+        self._valid_algs.remove(alg_id)
+
+    def get_algorithms(self):
+        """
+        Returns a list of supported values for the 'alg' parameter.
+        """
+        return list(self._valid_algs)
+
+    def encode(
+        self,
+        payload: bytes,
+        key: str,
+        algorithm: Optional[str] = "HS256",
+        headers: Optional[Dict] = None,
+        json_encoder: Optional[Type[json.JSONEncoder]] = None,
+    ) -> str:
+        segments = []
+
+        if algorithm is None:
+            algorithm = "none"
+
+        # Prefer headers["alg"] if present to algorithm parameter.
+        if headers and "alg" in headers and headers["alg"]:
+            algorithm = headers["alg"]
+
+        # Header
+        header = {"typ": self.header_typ, "alg": algorithm}
+
+        if headers:
+            self._validate_headers(headers)
+            header.update(headers)
+            if not header["typ"]:
+                del header["typ"]
+
+        json_header = json.dumps(
+            header, separators=(",", ":"), cls=json_encoder
+        ).encode()
+
+        segments.append(base64url_encode(json_header))
+        segments.append(base64url_encode(payload))
+
+        # Segments
+        signing_input = b".".join(segments)
+        try:
+            alg_obj = self._algorithms[algorithm]
+            key = alg_obj.prepare_key(key)
+            signature = alg_obj.sign(signing_input, key)
+
+        except KeyError as e:
+            if not has_crypto and algorithm in requires_cryptography:
+                raise NotImplementedError(
+                    "Algorithm '%s' could not be found. Do you have cryptography "
+                    "installed?" % algorithm
+                ) from e
+            else:
+                raise NotImplementedError("Algorithm not supported") from e
+
+        segments.append(base64url_encode(signature))
+
+        encoded_string = b".".join(segments)
+
+        return encoded_string.decode("utf-8")
+
+    def decode_complete(
+        self,
+        jwt: str,
+        key: str = "",
+        algorithms: List[str] = None,
+        options: Dict = None,
+        **kwargs,
+    ) -> Dict[str, Any]:
+        if options is None:
+            options = {}
+        merged_options = {**self.options, **options}
+        verify_signature = merged_options["verify_signature"]
+
+        if verify_signature and not algorithms:
+            raise DecodeError(
+                'It is required that you pass in a value for the "algorithms" argument when calling decode().'
+            )
+
+        payload, signing_input, header, signature = self._load(jwt)
+
+        if verify_signature:
+            self._verify_signature(signing_input, header, signature, key, algorithms)
+
+        return {
+            "payload": payload,
+            "header": header,
+            "signature": signature,
+        }
+
+    def decode(
+        self,
+        jwt: str,
+        key: str = "",
+        algorithms: List[str] = None,
+        options: Dict = None,
+        **kwargs,
+    ) -> str:
+        decoded = self.decode_complete(jwt, key, algorithms, options, **kwargs)
+        return decoded["payload"]
+
+    def get_unverified_header(self, jwt):
+        """Returns back the JWT header parameters as a dict()
+
+        Note: The signature is not verified so the header parameters
+        should not be fully trusted until signature verification is complete
+        """
+        headers = self._load(jwt)[2]
+        self._validate_headers(headers)
+
+        return headers
+
+    def _load(self, jwt):
+        if isinstance(jwt, str):
+            jwt = jwt.encode("utf-8")
+
+        if not isinstance(jwt, bytes):
+            raise DecodeError(f"Invalid token type. Token must be a {bytes}")
+
+        try:
+            signing_input, crypto_segment = jwt.rsplit(b".", 1)
+            header_segment, payload_segment = signing_input.split(b".", 1)
+        except ValueError as err:
+            raise DecodeError("Not enough segments") from err
+
+        try:
+            header_data = base64url_decode(header_segment)
+        except (TypeError, binascii.Error) as err:
+            raise DecodeError("Invalid header padding") from err
+
+        try:
+            header = json.loads(header_data)
+        except ValueError as e:
+            raise DecodeError("Invalid header string: %s" % e) from e
+
+        if not isinstance(header, Mapping):
+            raise DecodeError("Invalid header string: must be a json object")
+
+        try:
+            payload = base64url_decode(payload_segment)
+        except (TypeError, binascii.Error) as err:
+            raise DecodeError("Invalid payload padding") from err
+
+        try:
+            signature = base64url_decode(crypto_segment)
+        except (TypeError, binascii.Error) as err:
+            raise DecodeError("Invalid crypto padding") from err
+
+        return (payload, signing_input, header, signature)
+
+    def _verify_signature(
+        self,
+        signing_input,
+        header,
+        signature,
+        key="",
+        algorithms=None,
+    ):
+
+        alg = header.get("alg")
+
+        if algorithms is not None and alg not in algorithms:
+            raise InvalidAlgorithmError("The specified alg value is not allowed")
+
+        try:
+            alg_obj = self._algorithms[alg]
+            key = alg_obj.prepare_key(key)
+
+            if not alg_obj.verify(signing_input, key, signature):
+                raise InvalidSignatureError("Signature verification failed")
+
+        except KeyError as e:
+            raise InvalidAlgorithmError("Algorithm not supported") from e
+
+    def _validate_headers(self, headers):
+        if "kid" in headers:
+            self._validate_kid(headers["kid"])
+
+    def _validate_kid(self, kid):
+        if not isinstance(kid, str):
+            raise InvalidTokenError("Key ID header parameter must be a string")
+
+
+_jws_global_obj = PyJWS()
+encode = _jws_global_obj.encode
+decode_complete = _jws_global_obj.decode_complete
+decode = _jws_global_obj.decode
+register_algorithm = _jws_global_obj.register_algorithm
+unregister_algorithm = _jws_global_obj.unregister_algorithm
+get_unverified_header = _jws_global_obj.get_unverified_header
diff --git a/contrib/python/PyJWT/py3/jwt/api_jwt.py b/contrib/python/PyJWT/py3/jwt/api_jwt.py
new file mode 100644
index 0000000000..f3b55d360e
--- /dev/null
+++ b/contrib/python/PyJWT/py3/jwt/api_jwt.py
@@ -0,0 +1,221 @@
+import json
+from calendar import timegm
+from collections.abc import Iterable, Mapping
+from datetime import datetime, timedelta, timezone
+from typing import Any, Dict, List, Optional, Type, Union
+
+from . import api_jws
+from .exceptions import (
+    DecodeError,
+    ExpiredSignatureError,
+    ImmatureSignatureError,
+    InvalidAudienceError,
+    InvalidIssuedAtError,
+    InvalidIssuerError,
+    MissingRequiredClaimError,
+)
+
+
+class PyJWT:
+    def __init__(self, options=None):
+        if options is None:
+            options = {}
+        self.options = {**self._get_default_options(), **options}
+
+    @staticmethod
+    def _get_default_options() -> Dict[str, Union[bool, List[str]]]:
+        return {
+            "verify_signature": True,
+            "verify_exp": True,
+            "verify_nbf": True,
+            "verify_iat": True,
+            "verify_aud": True,
+            "verify_iss": True,
+            "require": [],
+        }
+
+    def encode(
+        self,
+        payload: Dict[str, Any],
+        key: str,
+        algorithm: Optional[str] = "HS256",
+        headers: Optional[Dict] = None,
+        json_encoder: Optional[Type[json.JSONEncoder]] = None,
+    ) -> str:
+        # Check that we get a mapping
+        if not isinstance(payload, Mapping):
+            raise TypeError(
+                "Expecting a mapping object, as JWT only supports "
+                "JSON objects as payloads."
+            )
+
+        # Payload
+        payload = payload.copy()
+        for time_claim in ["exp", "iat", "nbf"]:
+            # Convert datetime to a intDate value in known time-format claims
+            if isinstance(payload.get(time_claim), datetime):
+                payload[time_claim] = timegm(payload[time_claim].utctimetuple())
+
+        json_payload = json.dumps(
+            payload, separators=(",", ":"), cls=json_encoder
+        ).encode("utf-8")
+
+        return api_jws.encode(json_payload, key, algorithm, headers, json_encoder)
+
+    def decode_complete(
+        self,
+        jwt: str,
+        key: str = "",
+        algorithms: List[str] = None,
+        options: Dict = None,
+        **kwargs,
+    ) -> Dict[str, Any]:
+        if options is None:
+            options = {"verify_signature": True}
+        else:
+            options.setdefault("verify_signature", True)
+
+        if not options["verify_signature"]:
+            options.setdefault("verify_exp", False)
+            options.setdefault("verify_nbf", False)
+            options.setdefault("verify_iat", False)
+            options.setdefault("verify_aud", False)
+            options.setdefault("verify_iss", False)
+
+        if options["verify_signature"] and not algorithms:
+            raise DecodeError(
+                'It is required that you pass in a value for the "algorithms" argument when calling decode().'
+            )
+
+        decoded = api_jws.decode_complete(
+            jwt,
+            key=key,
+            algorithms=algorithms,
+            options=options,
+            **kwargs,
+        )
+
+        try:
+            payload = json.loads(decoded["payload"])
+        except ValueError as e:
+            raise DecodeError("Invalid payload string: %s" % e)
+        if not isinstance(payload, dict):
+            raise DecodeError("Invalid payload string: must be a json object")
+
+        merged_options = {**self.options, **options}
+        self._validate_claims(payload, merged_options, **kwargs)
+
+        decoded["payload"] = payload
+        return decoded
+
+    def decode(
+        self,
+        jwt: str,
+        key: str = "",
+        algorithms: List[str] = None,
+        options: Dict = None,
+        **kwargs,
+    ) -> Dict[str, Any]:
+        decoded = self.decode_complete(jwt, key, algorithms, options, **kwargs)
+        return decoded["payload"]
+
+    def _validate_claims(
+        self, payload, options, audience=None, issuer=None, leeway=0, **kwargs
+    ):
+        if isinstance(leeway, timedelta):
+            leeway = leeway.total_seconds()
+
+        if not isinstance(audience, (bytes, str, type(None), Iterable)):
+            raise TypeError("audience must be a string, iterable, or None")
+
+        self._validate_required_claims(payload, options)
+
+        now = timegm(datetime.now(tz=timezone.utc).utctimetuple())
+
+        if "iat" in payload and options["verify_iat"]:
+            self._validate_iat(payload, now, leeway)
+
+        if "nbf" in payload and options["verify_nbf"]:
+            self._validate_nbf(payload, now, leeway)
+
+        if "exp" in payload and options["verify_exp"]:
+            self._validate_exp(payload, now, leeway)
+
+        if options["verify_iss"]:
+            self._validate_iss(payload, issuer)
+
+        if options["verify_aud"]:
+            self._validate_aud(payload, audience)
+
+    def _validate_required_claims(self, payload, options):
+        for claim in options["require"]:
+            if payload.get(claim) is None:
+                raise MissingRequiredClaimError(claim)
+
+    def _validate_iat(self, payload, now, leeway):
+        try:
+            int(payload["iat"])
+        except ValueError:
+            raise InvalidIssuedAtError("Issued At claim (iat) must be an integer.")
+
+    def _validate_nbf(self, payload, now, leeway):
+        try:
+            nbf = int(payload["nbf"])
+        except ValueError:
+            raise DecodeError("Not Before claim (nbf) must be an integer.")
+
+        if nbf > (now + leeway):
+            raise ImmatureSignatureError("The token is not yet valid (nbf)")
+
+    def _validate_exp(self, payload, now, leeway):
+        try:
+            exp = int(payload["exp"])
+        except ValueError:
+            raise DecodeError("Expiration Time claim (exp) must be an" " integer.")
+
+        if exp < (now - leeway):
+            raise ExpiredSignatureError("Signature has expired")
+
+    def _validate_aud(self, payload, audience):
+        if audience is None:
+            if "aud" not in payload or not payload["aud"]:
+                return
+            # Application did not specify an audience, but
+            # the token has the 'aud' claim
+            raise InvalidAudienceError("Invalid audience")
+
+        if "aud" not in payload or not payload["aud"]:
+            # Application specified an audience, but it could not be
+            # verified since the token does not contain a claim.
+            raise MissingRequiredClaimError("aud")
+
+        audience_claims = payload["aud"]
+
+        if isinstance(audience_claims, str):
+            audience_claims = [audience_claims]
+        if not isinstance(audience_claims, list):
+            raise InvalidAudienceError("Invalid claim format in token")
+        if any(not isinstance(c, str) for c in audience_claims):
+            raise InvalidAudienceError("Invalid claim format in token")
+
+        if isinstance(audience, str):
+            audience = [audience]
+
+        if all(aud not in audience_claims for aud in audience):
+            raise InvalidAudienceError("Invalid audience")
+
+    def _validate_iss(self, payload, issuer):
+        if issuer is None:
+            return
+
+        if "iss" not in payload:
+            raise MissingRequiredClaimError("iss")
+
+        if payload["iss"] != issuer:
+            raise InvalidIssuerError("Invalid issuer")
+
+
+_jwt_global_obj = PyJWT()
+encode = _jwt_global_obj.encode
+decode_complete = _jwt_global_obj.decode_complete
+decode = _jwt_global_obj.decode
diff --git a/contrib/python/PyJWT/py3/jwt/exceptions.py b/contrib/python/PyJWT/py3/jwt/exceptions.py
new file mode 100644
index 0000000000..308899aa6a
--- /dev/null
+++ b/contrib/python/PyJWT/py3/jwt/exceptions.py
@@ -0,0 +1,66 @@
+class PyJWTError(Exception):
+    """
+    Base class for all exceptions
+    """
+
+    pass
+
+
+class InvalidTokenError(PyJWTError):
+    pass
+
+
+class DecodeError(InvalidTokenError):
+    pass
+
+
+class InvalidSignatureError(DecodeError):
+    pass
+
+
+class ExpiredSignatureError(InvalidTokenError):
+    pass
+
+
+class InvalidAudienceError(InvalidTokenError):
+    pass
+
+
+class InvalidIssuerError(InvalidTokenError):
+    pass
+
+
+class InvalidIssuedAtError(InvalidTokenError):
+    pass
+
+
+class ImmatureSignatureError(InvalidTokenError):
+    pass
+
+
+class InvalidKeyError(PyJWTError):
+    pass
+
+
+class InvalidAlgorithmError(InvalidTokenError):
+    pass
+
+
+class MissingRequiredClaimError(InvalidTokenError):
+    def __init__(self, claim):
+        self.claim = claim
+
+    def __str__(self):
+        return 'Token is missing the "%s" claim' % self.claim
+
+
+class PyJWKError(PyJWTError):
+    pass
+
+
+class PyJWKSetError(PyJWTError):
+    pass
+
+
+class PyJWKClientError(PyJWTError):
+    pass
diff --git a/contrib/python/PyJWT/py3/jwt/help.py b/contrib/python/PyJWT/py3/jwt/help.py
new file mode 100644
index 0000000000..d8f2302421
--- /dev/null
+++ b/contrib/python/PyJWT/py3/jwt/help.py
@@ -0,0 +1,60 @@
+import json
+import platform
+import sys
+
+from . import __version__ as pyjwt_version
+
+try:
+    import cryptography
+except ModuleNotFoundError:
+    cryptography = None  # type: ignore
+
+
+def info():
+    """
+    Generate information for a bug report.
+    Based on the requests package help utility module.
+    """
+    try:
+        platform_info = {
+            "system": platform.system(),
+            "release": platform.release(),
+        }
+    except OSError:
+        platform_info = {"system": "Unknown", "release": "Unknown"}
+
+    implementation = platform.python_implementation()
+
+    if implementation == "CPython":
+        implementation_version = platform.python_version()
+    elif implementation == "PyPy":
+        implementation_version = "{}.{}.{}".format(
+            sys.pypy_version_info.major,
+            sys.pypy_version_info.minor,
+            sys.pypy_version_info.micro,
+        )
+        if sys.pypy_version_info.releaselevel != "final":
+            implementation_version = "".join(
+                [implementation_version, sys.pypy_version_info.releaselevel]
+            )
+    else:
+        implementation_version = "Unknown"
+
+    return {
+        "platform": platform_info,
+        "implementation": {
+            "name": implementation,
+            "version": implementation_version,
+        },
+        "cryptography": {"version": getattr(cryptography, "__version__", "")},
+        "pyjwt": {"version": pyjwt_version},
+    }
+
+
+def main():
+    """Pretty-print the bug information as JSON."""
+    print(json.dumps(info(), sort_keys=True, indent=2))
+
+
+if __name__ == "__main__":
+    main()
diff --git a/contrib/python/PyJWT/py3/jwt/jwks_client.py b/contrib/python/PyJWT/py3/jwt/jwks_client.py
new file mode 100644
index 0000000000..767b7179db
--- /dev/null
+++ b/contrib/python/PyJWT/py3/jwt/jwks_client.py
@@ -0,0 +1,59 @@
+import json
+import urllib.request
+from functools import lru_cache
+from typing import Any, List
+
+from .api_jwk import PyJWK, PyJWKSet
+from .api_jwt import decode_complete as decode_token
+from .exceptions import PyJWKClientError
+
+
+class PyJWKClient:
+    def __init__(self, uri: str, cache_keys: bool = True, max_cached_keys: int = 16):
+        self.uri = uri
+        if cache_keys:
+            # Cache signing keys
+            # Ignore mypy (https://github.com/python/mypy/issues/2427)
+            self.get_signing_key = lru_cache(maxsize=max_cached_keys)(self.get_signing_key)  # type: ignore
+
+    def fetch_data(self) -> Any:
+        with urllib.request.urlopen(self.uri) as response:
+            return json.load(response)
+
+    def get_jwk_set(self) -> PyJWKSet:
+        data = self.fetch_data()
+        return PyJWKSet.from_dict(data)
+
+    def get_signing_keys(self) -> List[PyJWK]:
+        jwk_set = self.get_jwk_set()
+        signing_keys = [
+            jwk_set_key
+            for jwk_set_key in jwk_set.keys
+            if jwk_set_key.public_key_use in ["sig", None] and jwk_set_key.key_id
+        ]
+
+        if not signing_keys:
+            raise PyJWKClientError("The JWKS endpoint did not contain any signing keys")
+
+        return signing_keys
+
+    def get_signing_key(self, kid: str) -> PyJWK:
+        signing_keys = self.get_signing_keys()
+        signing_key = None
+
+        for key in signing_keys:
+            if key.key_id == kid:
+                signing_key = key
+                break
+
+        if not signing_key:
+            raise PyJWKClientError(
+                f'Unable to find a signing key that matches: "{kid}"'
+            )
+
+        return signing_key
+
+    def get_signing_key_from_jwt(self, token: str) -> PyJWK:
+        unverified = decode_token(token, options={"verify_signature": False})
+        header = unverified["header"]
+        return self.get_signing_key(header.get("kid"))
diff --git a/contrib/python/PyJWT/py3/jwt/py.typed b/contrib/python/PyJWT/py3/jwt/py.typed
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/contrib/python/PyJWT/py3/jwt/py.typed
diff --git a/contrib/python/PyJWT/py3/jwt/utils.py b/contrib/python/PyJWT/py3/jwt/utils.py
new file mode 100644
index 0000000000..9dde10cf8e
--- /dev/null
+++ b/contrib/python/PyJWT/py3/jwt/utils.py
@@ -0,0 +1,99 @@
+import base64
+import binascii
+from typing import Any, Union
+
+try:
+    from cryptography.hazmat.primitives.asymmetric.ec import EllipticCurve
+    from cryptography.hazmat.primitives.asymmetric.utils import (
+        decode_dss_signature,
+        encode_dss_signature,
+    )
+except ModuleNotFoundError:
+    EllipticCurve = Any  # type: ignore
+
+
+def force_bytes(value: Union[str, bytes]) -> bytes:
+    if isinstance(value, str):
+        return value.encode("utf-8")
+    elif isinstance(value, bytes):
+        return value
+    else:
+        raise TypeError("Expected a string value")
+
+
+def base64url_decode(input: Union[str, bytes]) -> bytes:
+    if isinstance(input, str):
+        input = input.encode("ascii")
+
+    rem = len(input) % 4
+
+    if rem > 0:
+        input += b"=" * (4 - rem)
+
+    return base64.urlsafe_b64decode(input)
+
+
+def base64url_encode(input: bytes) -> bytes:
+    return base64.urlsafe_b64encode(input).replace(b"=", b"")
+
+
+def to_base64url_uint(val: int) -> bytes:
+    if val < 0:
+        raise ValueError("Must be a positive integer")
+
+    int_bytes = bytes_from_int(val)
+
+    if len(int_bytes) == 0:
+        int_bytes = b"\x00"
+
+    return base64url_encode(int_bytes)
+
+
+def from_base64url_uint(val: Union[str, bytes]) -> int:
+    if isinstance(val, str):
+        val = val.encode("ascii")
+
+    data = base64url_decode(val)
+    return int.from_bytes(data, byteorder="big")
+
+
+def number_to_bytes(num: int, num_bytes: int) -> bytes:
+    padded_hex = "%0*x" % (2 * num_bytes, num)
+    return binascii.a2b_hex(padded_hex.encode("ascii"))
+
+
+def bytes_to_number(string: bytes) -> int:
+    return int(binascii.b2a_hex(string), 16)
+
+
+def bytes_from_int(val: int) -> bytes:
+    remaining = val
+    byte_length = 0
+
+    while remaining != 0:
+        remaining >>= 8
+        byte_length += 1
+
+    return val.to_bytes(byte_length, "big", signed=False)
+
+
+def der_to_raw_signature(der_sig: bytes, curve: EllipticCurve) -> bytes:
+    num_bits = curve.key_size
+    num_bytes = (num_bits + 7) // 8
+
+    r, s = decode_dss_signature(der_sig)
+
+    return number_to_bytes(r, num_bytes) + number_to_bytes(s, num_bytes)
+
+
+def raw_to_der_signature(raw_sig: bytes, curve: EllipticCurve) -> bytes:
+    num_bits = curve.key_size
+    num_bytes = (num_bits + 7) // 8
+
+    if len(raw_sig) != 2 * num_bytes:
+        raise ValueError("Invalid signature")
+
+    r = bytes_to_number(raw_sig[:num_bytes])
+    s = bytes_to_number(raw_sig[num_bytes:])
+
+    return encode_dss_signature(r, s)
diff --git a/contrib/python/PyJWT/py3/ya.make b/contrib/python/PyJWT/py3/ya.make
new file mode 100644
index 0000000000..0cbee2bb2e
--- /dev/null
+++ b/contrib/python/PyJWT/py3/ya.make
@@ -0,0 +1,39 @@
+# Generated by devtools/yamaker (pypi).
+
+PY3_LIBRARY()
+
+VERSION(2.3.0)
+
+LICENSE(MIT)
+
+PEERDIR(
+    contrib/python/cryptography
+)
+
+NO_LINT()
+
+NO_CHECK_IMPORTS(
+    jwt.contrib.*
+)
+
+PY_SRCS(
+    TOP_LEVEL
+    jwt/__init__.py
+    jwt/algorithms.py
+    jwt/api_jwk.py
+    jwt/api_jws.py
+    jwt/api_jwt.py
+    jwt/exceptions.py
+    jwt/help.py
+    jwt/jwks_client.py
+    jwt/utils.py
+)
+
+RESOURCE_FILES(
+    PREFIX contrib/python/PyJWT/py3/
+    .dist-info/METADATA
+    .dist-info/top_level.txt
+    jwt/py.typed
+)
+
+END()