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[WIP] TCP Convergence Layer Protocol Version 4 #15

Merged
merged 53 commits into from
Oct 11, 2019
Merged

[WIP] TCP Convergence Layer Protocol Version 4 #15

merged 53 commits into from
Oct 11, 2019

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@oxzi oxzi commented Sep 2, 2019 •
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This PR contains ongoing work to implement the TCP Convergence Layer Protocol Version 4 draft-ietf-dtn-tcpclv4-13. Merging this PR will close #6.

  • Session management
  • TLS
  • Contact Header
  • Message Types
    • SESS_INIT
      • Session Extension Items, currently none have been defined
    • SESS_TERM
    • XFER_SEGMENT
      • Transfer Extension
      • Transfer Length Extension
    • XFER_ACK
    • XFER_REFUSE
    • KEEPALIVE
    • MSG_REJECT
  • Adapt code, e.g., Peer Discovery

@oxzi oxzi force-pushed the tcpcl branch 2 times, most recently from d9c49fe to 89d9883 Compare September 14, 2019 11:36
golangcibot
golangcibot reviewed Sep 14, 2019
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golangcibot
golangcibot reviewed Oct 7, 2019
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oxzi added 22 commits October 11, 2019 11:30
@oxzi
TCPCL: Contact Header
c599b88
@oxzi
TCPCL: Session Initialization Message
902529b
@oxzi
TCPCL: Keepalive/Session Upkeep Message
50df855
@oxzi
TCPCL: Message Rejection Message
a0d3af0
@oxzi
TCPCL: Treat Contact Header's flags as bit flags
ca51240
@oxzi
TCPCL: Data Transmission Message
8e11f26
@oxzi
TCPCL: Data Acknowledgement Message
fbf9215
@oxzi
TCPCL: Transfer Refusal Message
1ba7f62
@oxzi
TCPCL: Session Termination Message
88b7549
@oxzi
TCPCL: Check Reason Codes and ignore unknown Flags
7737427
@oxzi
TCPCL: Marshal/Unmarshal with io.Writer/io.Reader
bb0ff65
@oxzi
TCPCL: First server/client, working Contact Header
7bf47b8
@oxzi
TCPCL: Refactored Contact Header Handler
7321847
@oxzi
TCPCL: SESS_INIT support for the client code
c836a45
@oxzi
TCPCL: Negotiate Session Parameters
d0307f0
@oxzi
TCPCL: Send and receive KEEPALIVE messages
c24c7b0
@oxzi
TCPCL: Refactored Client state into own file
c593f6e
@oxzi
TCPCL: Move Client State code to own files
dec02ba
@oxzi
TCPCL: Check lasts KEEPALIVE reception time
d5a25bb
@oxzi
TCPCL: Handle SESS_TERM
ab47ea0
@oxzi
TCPCL: Change client state Next function
35bb2ca
@oxzi
TCPCL: Initial XFER_SEGMENT support
40f17ff
oxzi added 26 commits October 11, 2019 11:30
@oxzi
TCPCL: Protect against race conditions
ffce4b6
@oxzi
TCPCL: Channel to link Send and handleEstablished
dfe7e10
@oxzi
TCPCL: XFER_ACK for Transfers
11f9d8a
@oxzi
TCPCL: Manage incoming Transfers
c9665c1
@oxzi
TCPCL: Deserialize Bundle from incoming Transfer
5a94f00
@oxzi
TCPCL: TCPCLient is Convergence{Receiver,Sender}
5831345
@oxzi
TCPCL: Handle TCPCLClient's ConvergenceMessages
08710ef
@oxzi
TCPCL: Network test
7b65132
@oxzi
TCPCL: Count messages in tests
ff218ff
@oxzi
TCPCL: Server to Listener, bound to cla.Manager
4a40fa5
@oxzi
TCPCL: Closing Listener will also close Clients
3de7939
@oxzi
TCPCL: Send bundles bidirectionally for tests
c59c697
@oxzi
ConvergenceProvider type for middleware CLAs
590fccd
@oxzi
TCPCL: Listener implements ConvergenceProvider
979e264
@oxzi
TCPCL: Simplify type switches
09ae000
@oxzi
Implement TCPCL in discovery
d438824
@oxzi
Add TCPCL to dtnd
702bf6e
@oxzi
Discovery: Stop discovering yourself
db52c46
@oxzi
Configure dtnd's CLAs with correct node IDs
81a3f14
@oxzi
TCPCL: Fix XFER_SEGMENT's END flag
253fda5
@oxzi
TCPCL: Ensure to fill buffer completely
3213969
@oxzi
TCPCL: Merge binary.Reads and Writes
9f3ad3c
@oxzi
TCPCL: Test Transfers
0d13b25
@oxzi
TCPCL: Increase Client's verbosity
4f94560
@oxzi
TCPCL: Seperate handlers, fix race condition
93bdcdf
@oxzi
TCPCL: Refactore and document package
744b30c
@oxzi oxzi merged commit 887c415 into master Oct 11, 2019
@oxzi oxzi deleted the tcpcl branch October 11, 2019 09:49
@oxzi oxzi mentioned this pull request Oct 11, 2019
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TCP Convergence Layer Protocol
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