diff options
| author | Thomas Munro <tmunro@postgresql.org> | 2022-08-26 10:13:22 +1200 |
|---|---|---|
| committer | Thomas Munro <tmunro@postgresql.org> | 2022-08-26 10:18:30 +1200 |
| commit | bcc8b14ef630b2ad9aae7813981fb248fbff9ed8 (patch) | |
| tree | 522dcfb926b2b235137aec71256dbb281c1dd5af /src/interfaces | |
| parent | 28ec316787674dd74d00b296724a009b6edc2fb0 (diff) | |
Remove configure probe for sockaddr_in6 and require AF_INET6.
SUSv3 <netinet/in.h> defines struct sockaddr_in6, and all targeted Unix
systems have it. Windows has it in <ws2ipdef.h>. Remove the configure
probe, the macro and a small amount of dead code.
Also remove a mention of IPv6-less builds from the documentation, since
there aren't any.
This is similar to commits f5580882 and 077bf2f2 for Unix sockets. Even
though AF_INET6 is an "optional" component of SUSv3, there are no known
modern operating system without it, and it seems even less likely to be
omitted from future systems than AF_UNIX.
Reviewed-by: Andres Freund <andres@anarazel.de>
Discussion: https://postgr.es/m/CA+hUKGKErNfhmvb_H0UprEmp4LPzGN06yR2_0tYikjzB-2ECMw@mail.gmail.com
Diffstat (limited to 'src/interfaces')
| -rw-r--r-- | src/interfaces/libpq/fe-connect.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/src/interfaces/libpq/fe-connect.c b/src/interfaces/libpq/fe-connect.c index 8cefef20d1e..917b19e0e9d 100644 --- a/src/interfaces/libpq/fe-connect.c +++ b/src/interfaces/libpq/fe-connect.c @@ -1652,7 +1652,6 @@ getHostaddr(PGconn *conn, char *host_addr, int host_addr_len) host_addr, host_addr_len) == NULL) host_addr[0] = '\0'; } -#ifdef HAVE_IPV6 else if (addr->ss_family == AF_INET6) { if (pg_inet_net_ntop(AF_INET6, @@ -1661,7 +1660,6 @@ getHostaddr(PGconn *conn, char *host_addr, int host_addr_len) host_addr, host_addr_len) == NULL) host_addr[0] = '\0'; } -#endif else host_addr[0] = '\0'; } |