[iptables PATCH v2 0/3] iptables-save: Avoid /etc/protocols lookups

[Phil Sutter <phil@nwl.cc>]

V1 was a tad too simple: The revert is fine, but the (now) third patch
changes iptables-save output and thus potentially breaks test cases. To
avoid that, add patch 2 which enables "dccp" and "ipcomp" protocol names
in output. Apart from that, a single shell test case expected '-p gre'
in the dump. Replace the actually printed '-p 47' using sed in there.

Phil Sutter (3):
  Revert "xshared: Print protocol numbers if --numeric was given"
  libxtables: Add dccp and ipcomp to xtables_chain_protos
  iptables-save: Avoid /etc/protocols lookups

 .../shell/testcases/ip6tables/0002-verbose-output_0    | 10 +++++-----
 .../testcases/ipt-restore/0011-noflush-empty-line_0    |  2 +-
 .../tests/shell/testcases/ipt-save/0001load-dumps_0    |  1 +
 .../shell/testcases/iptables/0002-verbose-output_0     |  4 ++--
 iptables/xshared.c                                     |  8 ++++----
 libxtables/xtables.c                                   |  2 ++
 6 files changed, 15 insertions(+), 12 deletions(-)

-- 
2.43.0