[PATCH 00/16] RATP logic fixes and improvements

[Aleksander Morgado]

Hey Sascha,

I went through the RFC916 and ended up preparing a set of fixes and improvements for the RATP logic in barebox.
Let me know what you think.

Cheers!

Aleksander Morgado (16):
  ratp: add missing transition to SYN-RECEIVED in behavior B
  ratp: avoid unnecessary variable initializations
  ratp: send missing RST in behavior C2
  ratp: add missing RST flag in behavior G
  ratp: completely ignore RST flagged packets in behavior G
  ratp: fix data presence check
  ratp: fix single byte sending flagged with SO
  ratp: remove bogus data checks in behavior C2
  ratp: remove FIXME comment: FIN always requires ACK
  ratp: fix sending ACKs without data
  ratp: consolidate ratp_sn_expected() and ratp_an_expected()
  ratp: prefer using ratp_send_ack() in behaviour I1
  ratp: send initial data in behaviour B if any pending
  ratp: don't ignore data that may arrive in behaviour H1
  ratp: consolidate setting the next AN or SN flags
  ratp: user close may happen in SYN-RECEIVED state

 lib/ratp.c             | 116 +++++++++++++++++++++++++++----------------------
 scripts/remote/ratp.py |  38 +++++++---------
 2 files changed, 78 insertions(+), 76 deletions(-)

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2.13.1