As a legacy of pre-callhome and protocol-framework world, we have no separation between network-level roles (i.e. session initiation client/server) and NETCONF-level roles (i.e. NETCONF client/server).
This leads to quite a bit of duplication between netconf-netty-util, callhome-protocol and netconf-{tcp,ssh}, where we have separate netty dispatchers and client/server handling - even though the only difference is who is initiating the network channel – this is detailed in https://tools.ietf.org/html/rfc8071#section-2 . In the context of Figure 1 there, our technology stack has further complication, because we rely on Apache SSH to handle SSH protocol details and we only attach to the NETCONF channel – which is subject of NETCONF-571.
Refactor the four components to cleanly separate the connection initiation from other session establishment concerns (authentication and NETCONF negotiation).
- blocks
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NETCONF-571 Rework SSHD integration
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- Resolved
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NETCONF-364 use ietf client/server models for configuring call home feature
- Confirmed
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NETCONF-1190 Eliminate shaded-sshd artifact
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- Confirmed
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NETCONF-1191 Refactor netconf-netty-util
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- Confirmed
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- is blocked by
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MDSAL-829 Runtime types fail with leafref typedef and disabled features
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- Resolved
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YANGTOOLS-1514 Failed to process YANGs containing refine of a if-feature'd target
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- Resolved
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MDSAL-768 Package RFC7317's iana-crypt-hash module
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- Resolved
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MDSAL-824 Runtime types fail to be generated for ietf-keystore
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- Resolved
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- relates to
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NETCONF-554 Remove protocol framework
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- Resolved
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NETCONF-1348 Random failures of transport-ssh tests
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- Resolved
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NETCONF-1030 transport-tcp transport does not work with plain NioSocketChannel
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- Resolved
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1.
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Convert NETCONF server-side to transport-api |
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Resolved | Ruslan Kashapov |
2.
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Convert NETCONF client-side to transport-api |
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Resolved | Ruslan Kashapov |
3.
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Convert Callhome-{protocol, provider} to transport-api |
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Resolved | Ruslan Kashapov |
4.
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Refactor SslHandlerFactory |
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Resolved | Robert Varga |
5.
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Refactor ClientFactoryManagerConfigurator |
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Confirmed | Unassigned |
6.
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HTTP transport implementation |
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Resolved | Ruslan Kashapov |
7.
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Support external Auth service integration for HTTP Transport |
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Resolved | Ruslan Kashapov |