Publish LDAPHero (#4762)

* Introduce LDAPéro

* Fix tox -e docs2

* Update ldap.rst

Author: gpotter2

doc/scapy/layers/ldap.rst

@@ -251,4 +251,30 @@ The following issues a ``Modify Request`` that replaces the ``displayName`` attr
                 )
             )
         ]
-    )
+    )
+
+LDAPHero
+--------
+
+LDAPHero (LDAPéro in French) is a graphical wrapper around Scapy's :class:`~scapy.layers.ldap.LDAP_Client`, that works on all plateforms.
+It can be used with:
+
+.. code:: python
+
+   >>> load_module("ticketer")
+   >>> LDAPHero()
+
+It's possible to pass it a SSP, which will be used when clicking the "Bind" button:
+
+.. code:: python
+
+   >>> LDAPHero(mech=LDAP_BIND_MECHS.SICILY,
+   ...          ssp=NTLMSSP(UPN="Administrator@domain.local", PASSWORD="test"))
+
+You can use the same examples as in `Binding <#binding>`_.
+
+It's also possible to pass some connection parameters, for instance to connect to a specific host, you could use:
+
+.. code:: python
+
+   >>> LDAPHero(host="192.168.0.100")

pyproject.toml

@@ -60,6 +60,7 @@ all = [
     "matplotlib",
 ]
 doc = [
+    "cryptography>=2.0",
     "sphinx>=7.0.0",
     "sphinx_rtd_theme>=1.3.0",
     "tox>=3.0.0",

scapy/layers/ldap.py

@@ -88,6 +88,7 @@
     GSSAPI_BLOB,
     GSSAPI_BLOB_SIGNATURE,
     GSS_C_FLAGS,
+    GSS_C_NO_CHANNEL_BINDINGS,
     GSS_S_COMPLETE,
     GssChannelBindings,
     SSP,
@@ -1808,7 +1809,7 @@ def __init__(
         self.sign = False
         # Session status
         self.sasl_wrap = False
-        self.chan_bindings = None
+        self.chan_bindings = GSS_C_NO_CHANNEL_BINDINGS
         self.bound = False
         self.messageID = 0