Move simple security to libp2p/security

tests/security/simple_security.py

@@ -1,61 +0,0 @@
-import asyncio
-from libp2p.security.secure_transport_interface import ISecureTransport
-from libp2p.security.secure_conn_interface import ISecureConn
-
-class SimpleSecurityTransport(ISecureTransport):
-
-    def __init__(self, key_phrase):
-        self.key_phrase = key_phrase
-
-    async def secure_inbound(self, conn):
-        """
-        Secure the connection, either locally or by communicating with opposing node via conn,
-        for an inbound connection (i.e. we are not the initiator)
-        :return: secure connection object (that implements secure_conn_interface)
-        """
-        await conn.write(self.key_phrase.encode())
-        incoming = (await conn.read()).decode()
-
-        if incoming != self.key_phrase:
-            raise Exception("Key phrase differed between nodes. Expected " + self.key_phrase)
-
-        secure_conn = SimpleSecureConn(conn, self.key_phrase)
-        return secure_conn
-
-    async def secure_outbound(self, conn, peer_id):
-        """
-        Secure the connection, either locally or by communicating with opposing node via conn,
-        for an inbound connection (i.e. we are the initiator)
-        :return: secure connection object (that implements secure_conn_interface)
-        """
-        await conn.write(self.key_phrase.encode())
-        incoming = (await conn.read()).decode()
-
-        # Force context switch, as this security transport is built for testing locally
-        # in a single event loop
-        await asyncio.sleep(0)
-
-        if incoming != self.key_phrase:
-            raise Exception("Key phrase differed between nodes. Expected " + self.key_phrase)
-
-        secure_conn = SimpleSecureConn(conn, self.key_phrase)
-        return secure_conn
-
-class SimpleSecureConn(ISecureConn):
-
-    def __init__(self, conn, key_phrase):
-        self.conn = conn
-        self.details = {}
-        self.details["key_phrase"] = key_phrase
-
-    def get_conn(self):
-        """
-        :return: connection object that has been made secure
-        """
-        return self.conn
-
-    def get_security_details(self):
-        """
-        :return: map containing details about the connections security
-        """
-        return self.details

tests/security/test_security_multistream.py

@@ -6,8 +6,8 @@ from libp2p import new_node
 from libp2p.peer.peerinfo import info_from_p2p_addr
 from libp2p.protocol_muxer.multiselect_client import MultiselectClientError
 from libp2p.security.insecure_security import InsecureTransport
+from libp2p.security.simple_security import SimpleSecurityTransport
 from tests.utils import cleanup
-from simple_security import SimpleSecurityTransport
 
 # TODO: Add tests for multiple streams being opened on different
 # protocols through the same connection