[nft PATCH v3 0/3] src: use reentrant getprotobyname_r()/getprotobynumber_r()/getservbyport_r()

[Thomas Haller <thaller@xxxxxxxxxx>]

Changes since version 2:

- split the patch.

- add and use defines NFT_PROTONAME_MAXSIZE, NFT_SERVNAME_MAXSIZE,
  NETDB_BUFSIZE.

- add new GPL2+ source file as a place for the wrapper functions.

Thomas Haller (3):
  nftutils: add new internal file for general utilities
  nftutils: add wrappers for getprotoby{name,number}_r(),
    getservbyport_r()
  src: use wrappers for getprotoby{name,number}_r(), getservbyport_r()

 configure.ac    |   4 ++
 src/Makefile.am |   2 +
 src/datatype.c  |  33 ++++++++--------
 src/json.c      |  22 +++++------
 src/nftutils.c  | 102 ++++++++++++++++++++++++++++++++++++++++++++++++
 src/nftutils.h  |  21 ++++++++++
 src/rule.c      |   7 ++--
 7 files changed, 161 insertions(+), 30 deletions(-)
 create mode 100644 src/nftutils.c
 create mode 100644 src/nftutils.h

-- 
2.41.0