UTIL: Include netinet/in.h for ip adress macros

The manual page in.h (man in.h) says:
   The <netinet/in.h> header shall define the in6_addr structure that con‐
   tains at least the following member:
                    uint8_t s6_addr[16]
   The  <netinet/in.h>  header shall define the following macros that test
   for special IPv6 addresses. Each macro is of type int and takes a  sin‐
   gle argument of type const struct in6_addr *:
        IN6_IS_ADDR_LINKLOCAL: Unicast link-local address.
        IN6_IS_ADDR_LOOPBACK: Loopback address.
        IN6_IS_ADDR_MULTICAST: Multicast address.

The header file netinet/in.h> was not included directly in src/util/util.c
and it caused few problems.

./src/util/util.h:378: warning: 'struct in6_addr' declared inside parameter list
./src/util/util.h:378: warning: its scope is only this definition or declaration, which is probably not what you want
src/util/util.c: In function 'check_ipv4_addr':
src/util/util.c:765: error: implicit declaration of function 'IN_MULTICAST'
src/util/util.c:769: error: 'IN_LOOPBACKNET' undeclared (first use in this function)
src/util/util.c:769: error: (Each undeclared identifier is reported only once
src/util/util.c:769: error: for each function it appears in.)
src/util/util.c:778: error: 'INADDR_BROADCAST' undeclared (first use in this function)
src/util/util.c: At top level:
src/util/util.c:786: warning: 'struct in6_addr' declared inside parameter list
src/util/util.c:787: error: conflicting types for 'check_ipv6_addr'
./src/util/util.h:378: error: previous declaration of 'check_ipv6_addr' was here
src/util/util.c: In function 'check_ipv6_addr':
src/util/util.c:796: error: implicit declaration of function 'IN6_IS_ADDR_LINKLOCAL'
src/util/util.c:799: error: implicit declaration of function 'IN6_IS_ADDR_LOOPBACK'
src/util/util.c:802: error: implicit declaration of function 'IN6_IS_ADDR_MULTICAST'

Reviewed-by: Jakub Hrozek <jhrozek@redhat.com>

0 files changed, 0 insertions, 0 deletions