in a acl. Remove duplicate entries from the localnets
acl.
1393. [port] Bind to individual IPv6 interfaces if IPV6_IPV6ONLY
is not available in the kernel to prevent accidently
listening on IPv4 interfaces.
Check return values or cast them to (void), as required by the coding
standards; add exceptions to the coding standards for cases where this is
not desirable
Deal with AIX defining in6addr_any but not in6addr_loopback
in libc, even though both are declared in <netinet/in.h>. This caused
named to fail to link on AIX after change 1083, which introduced
the first actual use of in6addr_loopback.
1068. [bug] errno could be overwritten by catgets(). [RT #1921]
1066. [bug] Provide a thread safe wrapper for strerror().
[RT #1689]
(Also some changes to configure.in, config.h.in, and acconfig.h that were
necessary to allow config.h.in to be correctly regenerated with the
HAVE_STRERROR definition needed by 1066.)
Cleanup of redundant/useless header file inclusion.
ISC style lint, primarily for function declarations and standalone
comments -- ie, those that appear on a line without any code, which
should be written as follows:
/*
* This is a comment.
*/
make v6 sockets, but we do not have struct in6_pktinfo.
Add a check in configure.in for struct in6_pktinfo.
Use the result of that check to define (if needed) in6_pktinfo in net.h.
This change makes us build on platforms that have SOME ipv6 structures
(like in6_addr, etc) but not enough to be useful to us.
Note: Before making an ipv6 socket the code should verify that ipv6
sockets can be made using isc_net_probeipv6(). It should also
check for v4 sockets using isc_net_probeipv4() to be consistant.
