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Add automatic docstring formatter and apply

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This commit is contained in:
Dominik Muhs
2019-10-24 08:41:10 +02:00
parent 30aeb35122
commit eef505f2d9
74 changed files with 565 additions and 760 deletions
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6
libp2p/security/secio/exceptions.py
View File

@ -6,10 +6,8 @@ class SecioException(HandshakeFailure):
class SelfEncryption(SecioException):
"""
Raised to indicate that a host is attempting to encrypt communications
with itself.
"""
"""Raised to indicate that a host is attempting to encrypt communications
with itself."""
pass

35
libp2p/security/secio/transport.py
View File

@ -136,10 +136,8 @@ class SecureSession(BaseSession):
@dataclass(frozen=True)
class Proposal:
"""
A ``Proposal`` represents the set of session parameters one peer in a pair of
peers attempting to negotiate a `secio` channel prefers.
"""
"""A ``Proposal`` represents the set of session parameters one peer in a
pair of peers attempting to negotiate a `secio` channel prefers."""
nonce: bytes
public_key: PublicKey
@ -396,11 +394,10 @@ async def create_secure_session(
conn: IRawConnection,
remote_peer: PeerID = None,
) -> ISecureConn:
"""
Attempt the initial `secio` handshake with the remote peer.
If successful, return an object that provides secure communication to the
``remote_peer``.
Raise `SecioException` when `conn` closed.
"""Attempt the initial `secio` handshake with the remote peer.
If successful, return an object that provides secure communication
to the ``remote_peer``. Raise `SecioException` when `conn` closed.
Raise `InconsistentNonce` when handshake failed
"""
msg_io = MsgIOReadWriter(conn)
@ -431,18 +428,17 @@ async def create_secure_session(
class Transport(BaseSecureTransport):
"""
``Transport`` provides a security upgrader for a ``IRawConnection``,
following the `secio` protocol defined in the libp2p specs.
"""
"""``Transport`` provides a security upgrader for a ``IRawConnection``,
following the `secio` protocol defined in the libp2p specs."""
def get_nonce(self) -> bytes:
return self.secure_bytes_provider(NONCE_SIZE)
async def secure_inbound(self, conn: IRawConnection) -> ISecureConn:
"""
Secure the connection, either locally or by communicating with opposing node via conn,
for an inbound connection (i.e. we are not the initiator)
"""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)
"""
local_nonce = self.get_nonce()
@ -456,9 +452,10 @@ class Transport(BaseSecureTransport):
async def secure_outbound(
self, conn: IRawConnection, peer_id: PeerID
) -> ISecureConn:
"""
Secure the connection, either locally or by communicating with opposing node via conn,
for an inbound connection (i.e. we are the initiator)
"""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)
"""
local_nonce = self.get_nonce()