[PATCH 0/6] off-by-one errors in git-daemon

This series fixes two off-by-one errors in git-daemon noticed by Michael (who then nerd-sniped me into fixing them). It also improves git-daemon's verbose logging of extended attributes, and beefs up the tests a bit.

Before anyone gets excited, no, these aren't security-interesting errors. The only effect you could have is for git-daemon to reject your request as nonsense. ;)

  [1/6]: t5570: use ls-remote instead of clone for interp tests
  [2/6]: t/lib-git-daemon: record daemon log
  [3/6]: daemon: fix off-by-one in logging extended attributes
  [4/6]: daemon: handle NULs in extended attribute string
  [5/6]: t/lib-git-daemon: add network-protocol helpers
  [6/6]: daemon: fix length computation in newline stripping

 daemon.c                | 15 ++++++---------
 t/lib-git-daemon.sh     | 37 ++++++++++++++++++++++++++++++++++---
 t/t5570-git-daemon.sh   | 37 +++++++++++++++++++++++++++++++------
 t/test-lib-functions.sh | 34 ++++++++++++++++++++++++++++++++++
 4 files changed, 105 insertions(+), 18 deletions(-)

-Peff