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Postgres FD Implementation
Commit 99308891 authored by Bruce Momjian's avatar Bruce Momjian
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Remove references to sa_family_t, except when SOCKADDR_STORAGE requires 

it.

Also handle __ss_family as a synonym for ss_family.

Kurt Roeckx
parent 6403a672
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Inline Side-by-side
Showing with 156 additions and 11 deletions
config/c-library.m4
View file @ 99308891
# Macros that test various C library quirks
# $Header: /cvsroot/pgsql/config/c-library.m4,v 1.21 2003/06/12 16:05:10 tgl Exp $
# $Header: /cvsroot/pgsql/config/c-library.m4,v 1.22 2003/06/23 23:51:59 momjian Exp $
# PGAC_VAR_INT_TIMEZONE
......@@ -110,6 +110,19 @@ AC_DEFUN([PGAC_STRUCT_SOCKADDR_STORAGE],
#endif
])])# PGAC_STRUCT_SOCKADDR_STORAGE
# PGAC_STRUCT_SOCKADDR_STORAGE_SS_FAMILY
# --------------------------------------
# This checks if the struct sockaddr has a proper ss_family and not an
# __ss_family as rfc2553 defined.
AC_DEFUN([PGAC_STRUCT_SOCKADDR_STORAGE_SS_FAMILY],
[AC_CHECK_MEMBERS([struct sockaddr_storage.ss_family,
struct sockaddr_storage.__ss_family], [], [],
[#include <sys/types.h>
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
])])# PGAC_STRUCT_SOCKADDR_STORAGE_SS_FAMILY
# PGAC_STRUCT_ADDRINFO
# -----------------------
......
configure
View file @ 99308891
......@@ -9869,6 +9869,127 @@ cat >>confdefs.h <<_ACEOF
_ACEOF
fi
echo "$as_me:$LINENO: checking for struct sockaddr_storage.ss_family" >&5
echo $ECHO_N "checking for struct sockaddr_storage.ss_family... $ECHO_C" >&6
if test "${ac_cv_member_struct_sockaddr_storage_ss_family+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
#include "confdefs.h"
#include <sys/types.h>
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
#ifdef F77_DUMMY_MAIN
# ifdef __cplusplus
extern "C"
# endif
int F77_DUMMY_MAIN() { return 1; }
#endif
int
main ()
{
static struct sockaddr_storage ac_aggr;
if (ac_aggr.ss_family)
return 0;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_member_struct_sockaddr_storage_ss_family=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_member_struct_sockaddr_storage_ss_family=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_member_struct_sockaddr_storage_ss_family" >&5
echo "${ECHO_T}$ac_cv_member_struct_sockaddr_storage_ss_family" >&6
if test $ac_cv_member_struct_sockaddr_storage_ss_family = yes; then
cat >>confdefs.h <<_ACEOF
#define HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY 1
_ACEOF
fi
echo "$as_me:$LINENO: checking for struct sockaddr_storage.__ss_family" >&5
echo $ECHO_N "checking for struct sockaddr_storage.__ss_family... $ECHO_C" >&6
if test "${ac_cv_member_struct_sockaddr_storage___ss_family+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
#include "confdefs.h"
#include <sys/types.h>
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
#ifdef F77_DUMMY_MAIN
# ifdef __cplusplus
extern "C"
# endif
int F77_DUMMY_MAIN() { return 1; }
#endif
int
main ()
{
static struct sockaddr_storage ac_aggr;
if (ac_aggr.__ss_family)
return 0;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_member_struct_sockaddr_storage___ss_family=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
ac_cv_member_struct_sockaddr_storage___ss_family=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_cv_member_struct_sockaddr_storage___ss_family" >&5
echo "${ECHO_T}$ac_cv_member_struct_sockaddr_storage___ss_family" >&6
if test $ac_cv_member_struct_sockaddr_storage___ss_family = yes; then
cat >>confdefs.h <<_ACEOF
#define HAVE_STRUCT_SOCKADDR_STORAGE___SS_FAMILY 1
_ACEOF
fi
echo "$as_me:$LINENO: checking for struct addrinfo" >&5
......
configure.in
View file @ 99308891
dnl Process this file with autoconf to produce a configure script.
dnl $Header: /cvsroot/pgsql/configure.in,v 1.266 2003/06/18 16:04:15 momjian Exp $
dnl $Header: /cvsroot/pgsql/configure.in,v 1.267 2003/06/23 23:51:59 momjian Exp $
dnl
dnl Developers, please strive to achieve this order:
dnl
......@@ -778,6 +778,7 @@ PGAC_STRUCT_TIMEZONE
PGAC_UNION_SEMUN
PGAC_STRUCT_SOCKADDR_UN
PGAC_STRUCT_SOCKADDR_STORAGE
PGAC_STRUCT_SOCKADDR_STORAGE_SS_FAMILY
PGAC_STRUCT_ADDRINFO
AC_CHECK_TYPES([struct cmsgcred, struct fcred, struct sockcred], [], [],
......
src/include/libpq/pqcomm.h
View file @ 99308891
......@@ -9,7 +9,7 @@
* Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: pqcomm.h,v 1.86 2003/06/12 07:36:51 momjian Exp $
* $Id: pqcomm.h,v 1.87 2003/06/23 23:51:59 momjian Exp $
*
*-------------------------------------------------------------------------
*/
......@@ -65,6 +65,12 @@ struct sockaddr_storage {
* _SS_MAXSIZE value minus size of ss_family
* __ss_pad1, __ss_align fields is 112 */
};
#elif !defined(HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY)
# ifdef HAVE_STRUCT_SOCKADDR_STORAGE___SS_FAMILY
# define ss_family __ss_family
# else
# error struct sockaddr_storage does not provide an ss_family member
# endif
#endif
typedef struct {
......
src/include/pg_config.h.in
View file @ 99308891
......@@ -423,6 +423,12 @@
/* Define to 1 if the system has the type `struct sockaddr_storage'. */
#undef HAVE_STRUCT_SOCKADDR_STORAGE
/* Define to 1 if `ss_family' is member of `struct sockaddr_storage'. */
#undef HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY
/* Define to 1 if `__ss_family' is member of `struct sockaddr_storage'. */
#undef HAVE_STRUCT_SOCKADDR_STORAGE___SS_FAMILY
/* Define to 1 if the system has the type `struct sockaddr_un'. */
#undef HAVE_STRUCT_SOCKADDR_UN
......
src/port/getaddrinfo.c
View file @ 99308891
......@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/port/getaddrinfo.c,v 1.8 2003/06/14 18:20:33 momjian Exp $
* $Header: /cvsroot/pgsql/src/port/getaddrinfo.c,v 1.9 2003/06/23 23:52:00 momjian Exp $
*
*-------------------------------------------------------------------------
*/
......@@ -220,7 +220,6 @@ getnameinfo(const struct sockaddr *sa, int salen,
char *node, int nodelen,
char *service, int servicelen, int flags)
{
sa_family_t family;
int ret = -1;
/* Invalid arguments. */
......@@ -236,9 +235,8 @@ getnameinfo(const struct sockaddr *sa, int salen,
return EAI_FAIL;
}
family = sa->sa_family;
#ifdef HAVE_IPV6
if (family == AF_INET6)
if (sa->sa_family == AF_INET6)
{
return EAI_FAMILY;
}
......@@ -246,13 +244,13 @@ getnameinfo(const struct sockaddr *sa, int salen,
if (service)
{
if (family == AF_INET)
if (sa->sa_family == AF_INET)
{
ret = snprintf(service, servicelen, "%d",
ntohs(((struct sockaddr_in *)sa)->sin_port));
}
#ifdef HAVE_UNIX_SOCKETS
else if (family == AF_UNIX)
else if (sa->sa_family == AF_UNIX)
{
ret = snprintf(service, servicelen, "%s",
((struct sockaddr_un *)sa)->sun_path);
......@@ -266,14 +264,14 @@ getnameinfo(const struct sockaddr *sa, int salen,
if (node)
{
if (family == AF_INET)
if (sa->sa_family == AF_INET)
{
char *p;
p = inet_ntoa(((struct sockaddr_in *)sa)->sin_addr);
ret = snprintf(node, nodelen, "%s", p);
}
#ifdef HAVE_UNIX_SOCKETS
else if (family == AF_UNIX)
else if (sa->sa_family == AF_UNIX)
{
ret = snprintf(node, nodelen, "%s", "localhost");
}
......
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