mirror of https://github.com/moparisthebest/curl
Added constants that will be used by ares_getaddrinfo. Made ares_getnameinfo use the reentrant getservbyport (getservbyport_r) if it isavailable to ensure it works properly in a threaded environment
This commit is contained in:
Dominick Meglio
parent
e7093b3ca8
commit
6a48639c68
|
|
@ -1,5 +1,12 @@
|
||||||
Changelog for the c-ares project
|
Changelog for the c-ares project
|
||||||
|
|
||||||
|
* September 18
|
||||||
|
|
||||||
|
- Added constants that will be used by ares_getaddrinfo
|
||||||
|
|
||||||
|
- Made ares_getnameinfo use the reentrant getservbyport (getservbyport_r) if it is
|
||||||
|
available to ensure it works properly in a threaded environment.
|
||||||
|
|
||||||
* September 10
|
* September 10
|
||||||
|
|
||||||
- configure fix for detecting a member in the sockaddr_in6 struct which failed
|
- configure fix for detecting a member in the sockaddr_in6 struct which failed
|
||||||
|
|
|
||||||
|
|
@ -1,271 +1,318 @@
|
||||||
dnl Check for how to set a socket to non-blocking state. There seems to exist
|
dnl Check for how to set a socket to non-blocking state. There seems to exist
|
||||||
dnl four known different ways, with the one used almost everywhere being POSIX
|
dnl four known different ways, with the one used almost everywhere being POSIX
|
||||||
dnl and XPG3, while the other different ways for different systems (old BSD,
|
dnl and XPG3, while the other different ways for different systems (old BSD,
|
||||||
dnl Windows and Amiga).
|
dnl Windows and Amiga).
|
||||||
dnl
|
dnl
|
||||||
dnl There are two known platforms (AIX 3.x and SunOS 4.1.x) where the
|
dnl There are two known platforms (AIX 3.x and SunOS 4.1.x) where the
|
||||||
dnl O_NONBLOCK define is found but does not work. This condition is attempted
|
dnl O_NONBLOCK define is found but does not work. This condition is attempted
|
||||||
dnl to get caught in this script by using an excessive number of #ifdefs...
|
dnl to get caught in this script by using an excessive number of #ifdefs...
|
||||||
dnl
|
dnl
|
||||||
AC_DEFUN([CURL_CHECK_NONBLOCKING_SOCKET],
|
AC_DEFUN([CURL_CHECK_NONBLOCKING_SOCKET],
|
||||||
[
|
[
|
||||||
AC_MSG_CHECKING([non-blocking sockets style])
|
AC_MSG_CHECKING([non-blocking sockets style])
|
||||||
|
|
||||||
AC_TRY_COMPILE([
|
AC_TRY_COMPILE([
|
||||||
/* headers for O_NONBLOCK test */
|
/* headers for O_NONBLOCK test */
|
||||||
#include <sys/types.h>
|
#include <sys/types.h>
|
||||||
#include <unistd.h>
|
#include <unistd.h>
|
||||||
#include <fcntl.h>
|
#include <fcntl.h>
|
||||||
],[
|
],[
|
||||||
/* try to compile O_NONBLOCK */
|
/* try to compile O_NONBLOCK */
|
||||||
|
|
||||||
#if defined(sun) || defined(__sun__) || defined(__SUNPRO_C) || defined(__SUNPRO_CC)
|
#if defined(sun) || defined(__sun__) || defined(__SUNPRO_C) || defined(__SUNPRO_CC)
|
||||||
# if defined(__SVR4) || defined(__srv4__)
|
# if defined(__SVR4) || defined(__srv4__)
|
||||||
# define PLATFORM_SOLARIS
|
# define PLATFORM_SOLARIS
|
||||||
# else
|
# else
|
||||||
# define PLATFORM_SUNOS4
|
# define PLATFORM_SUNOS4
|
||||||
# endif
|
# endif
|
||||||
#endif
|
#endif
|
||||||
#if (defined(_AIX) || defined(__xlC__)) && !defined(_AIX4)
|
#if (defined(_AIX) || defined(__xlC__)) && !defined(_AIX4)
|
||||||
# define PLATFORM_AIX_V3
|
# define PLATFORM_AIX_V3
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
#if defined(PLATFORM_SUNOS4) || defined(PLATFORM_AIX_V3) || defined(__BEOS__)
|
#if defined(PLATFORM_SUNOS4) || defined(PLATFORM_AIX_V3) || defined(__BEOS__)
|
||||||
#error "O_NONBLOCK does not work on this platform"
|
#error "O_NONBLOCK does not work on this platform"
|
||||||
#endif
|
#endif
|
||||||
int socket;
|
int socket;
|
||||||
int flags = fcntl(socket, F_SETFL, flags | O_NONBLOCK);
|
int flags = fcntl(socket, F_SETFL, flags | O_NONBLOCK);
|
||||||
],[
|
],[
|
||||||
dnl the O_NONBLOCK test was fine
|
dnl the O_NONBLOCK test was fine
|
||||||
nonblock="O_NONBLOCK"
|
nonblock="O_NONBLOCK"
|
||||||
AC_DEFINE(HAVE_O_NONBLOCK, 1, [use O_NONBLOCK for non-blocking sockets])
|
AC_DEFINE(HAVE_O_NONBLOCK, 1, [use O_NONBLOCK for non-blocking sockets])
|
||||||
],[
|
],[
|
||||||
dnl the code was bad, try a different program now, test 2
|
dnl the code was bad, try a different program now, test 2
|
||||||
|
|
||||||
AC_TRY_COMPILE([
|
AC_TRY_COMPILE([
|
||||||
/* headers for FIONBIO test */
|
/* headers for FIONBIO test */
|
||||||
#include <unistd.h>
|
#include <unistd.h>
|
||||||
#include <stropts.h>
|
#include <stropts.h>
|
||||||
],[
|
],[
|
||||||
/* FIONBIO source test (old-style unix) */
|
/* FIONBIO source test (old-style unix) */
|
||||||
int socket;
|
int socket;
|
||||||
int flags = ioctl(socket, FIONBIO, &flags);
|
int flags = ioctl(socket, FIONBIO, &flags);
|
||||||
],[
|
],[
|
||||||
dnl FIONBIO test was good
|
dnl FIONBIO test was good
|
||||||
nonblock="FIONBIO"
|
nonblock="FIONBIO"
|
||||||
AC_DEFINE(HAVE_FIONBIO, 1, [use FIONBIO for non-blocking sockets])
|
AC_DEFINE(HAVE_FIONBIO, 1, [use FIONBIO for non-blocking sockets])
|
||||||
],[
|
],[
|
||||||
dnl FIONBIO test was also bad
|
dnl FIONBIO test was also bad
|
||||||
dnl the code was bad, try a different program now, test 3
|
dnl the code was bad, try a different program now, test 3
|
||||||
|
|
||||||
AC_TRY_COMPILE([
|
AC_TRY_COMPILE([
|
||||||
/* headers for ioctlsocket test (cygwin?) */
|
/* headers for ioctlsocket test (cygwin?) */
|
||||||
#include <windows.h>
|
#include <windows.h>
|
||||||
],[
|
],[
|
||||||
/* ioctlsocket source code */
|
/* ioctlsocket source code */
|
||||||
int socket;
|
int socket;
|
||||||
unsigned long flags = ioctlsocket(socket, FIONBIO, &flags);
|
unsigned long flags = ioctlsocket(socket, FIONBIO, &flags);
|
||||||
],[
|
],[
|
||||||
dnl ioctlsocket test was good
|
dnl ioctlsocket test was good
|
||||||
nonblock="ioctlsocket"
|
nonblock="ioctlsocket"
|
||||||
AC_DEFINE(HAVE_IOCTLSOCKET, 1, [use ioctlsocket() for non-blocking sockets])
|
AC_DEFINE(HAVE_IOCTLSOCKET, 1, [use ioctlsocket() for non-blocking sockets])
|
||||||
],[
|
],[
|
||||||
dnl ioctlsocket didnt compile!, go to test 4
|
dnl ioctlsocket didnt compile!, go to test 4
|
||||||
|
|
||||||
AC_TRY_LINK([
|
AC_TRY_LINK([
|
||||||
/* headers for IoctlSocket test (Amiga?) */
|
/* headers for IoctlSocket test (Amiga?) */
|
||||||
#include <sys/ioctl.h>
|
#include <sys/ioctl.h>
|
||||||
],[
|
],[
|
||||||
/* IoctlSocket source code */
|
/* IoctlSocket source code */
|
||||||
int socket;
|
int socket;
|
||||||
int flags = IoctlSocket(socket, FIONBIO, (long)1);
|
int flags = IoctlSocket(socket, FIONBIO, (long)1);
|
||||||
],[
|
],[
|
||||||
dnl ioctlsocket test was good
|
dnl ioctlsocket test was good
|
||||||
nonblock="IoctlSocket"
|
nonblock="IoctlSocket"
|
||||||
AC_DEFINE(HAVE_IOCTLSOCKET_CASE, 1, [use Ioctlsocket() for non-blocking sockets])
|
AC_DEFINE(HAVE_IOCTLSOCKET_CASE, 1, [use Ioctlsocket() for non-blocking sockets])
|
||||||
],[
|
],[
|
||||||
dnl Ioctlsocket didnt compile, do test 5!
|
dnl Ioctlsocket didnt compile, do test 5!
|
||||||
AC_TRY_COMPILE([
|
AC_TRY_COMPILE([
|
||||||
/* headers for SO_NONBLOCK test (BeOS) */
|
/* headers for SO_NONBLOCK test (BeOS) */
|
||||||
#include <socket.h>
|
#include <socket.h>
|
||||||
],[
|
],[
|
||||||
/* SO_NONBLOCK source code */
|
/* SO_NONBLOCK source code */
|
||||||
long b = 1;
|
long b = 1;
|
||||||
int socket;
|
int socket;
|
||||||
int flags = setsockopt(socket, SOL_SOCKET, SO_NONBLOCK, &b, sizeof(b));
|
int flags = setsockopt(socket, SOL_SOCKET, SO_NONBLOCK, &b, sizeof(b));
|
||||||
],[
|
],[
|
||||||
dnl the SO_NONBLOCK test was good
|
dnl the SO_NONBLOCK test was good
|
||||||
nonblock="SO_NONBLOCK"
|
nonblock="SO_NONBLOCK"
|
||||||
AC_DEFINE(HAVE_SO_NONBLOCK, 1, [use SO_NONBLOCK for non-blocking sockets])
|
AC_DEFINE(HAVE_SO_NONBLOCK, 1, [use SO_NONBLOCK for non-blocking sockets])
|
||||||
],[
|
],[
|
||||||
dnl test 5 didnt compile!
|
dnl test 5 didnt compile!
|
||||||
nonblock="nada"
|
nonblock="nada"
|
||||||
AC_DEFINE(HAVE_DISABLED_NONBLOCKING, 1, [disabled non-blocking sockets])
|
AC_DEFINE(HAVE_DISABLED_NONBLOCKING, 1, [disabled non-blocking sockets])
|
||||||
])
|
])
|
||||||
dnl end of fifth test
|
dnl end of fifth test
|
||||||
|
|
||||||
])
|
])
|
||||||
dnl end of forth test
|
dnl end of forth test
|
||||||
|
|
||||||
])
|
])
|
||||||
dnl end of third test
|
dnl end of third test
|
||||||
|
|
||||||
])
|
])
|
||||||
dnl end of second test
|
dnl end of second test
|
||||||
|
|
||||||
])
|
])
|
||||||
dnl end of non-blocking try-compile test
|
dnl end of non-blocking try-compile test
|
||||||
AC_MSG_RESULT($nonblock)
|
AC_MSG_RESULT($nonblock)
|
||||||
|
|
||||||
if test "$nonblock" = "nada"; then
|
if test "$nonblock" = "nada"; then
|
||||||
AC_MSG_WARN([non-block sockets disabled])
|
AC_MSG_WARN([non-block sockets disabled])
|
||||||
fi
|
fi
|
||||||
])
|
])
|
||||||
|
|
||||||
dnl We create a function for detecting which compiler we use and then set as
|
dnl We create a function for detecting which compiler we use and then set as
|
||||||
dnl pendantic compiler options as possible for that particular compiler. The
|
dnl pendantic compiler options as possible for that particular compiler. The
|
||||||
dnl options are only used for debug-builds.
|
dnl options are only used for debug-builds.
|
||||||
|
|
||||||
dnl This is a copy of the original found in curl's configure script. Don't
|
dnl This is a copy of the original found in curl's configure script. Don't
|
||||||
dnl modify this one, edit the one in curl and copy it back here when that one
|
dnl modify this one, edit the one in curl and copy it back here when that one
|
||||||
dnl is changed.
|
dnl is changed.
|
||||||
|
|
||||||
AC_DEFUN([CURL_CC_DEBUG_OPTS],
|
AC_DEFUN([CURL_CC_DEBUG_OPTS],
|
||||||
[
|
[
|
||||||
if test "$GCC" = "yes"; then
|
if test "$GCC" = "yes"; then
|
||||||
|
|
||||||
dnl figure out gcc version!
|
dnl figure out gcc version!
|
||||||
AC_MSG_CHECKING([gcc version])
|
AC_MSG_CHECKING([gcc version])
|
||||||
gccver=`$CC -dumpversion`
|
gccver=`$CC -dumpversion`
|
||||||
num1=`echo $gccver | cut -d . -f1`
|
num1=`echo $gccver | cut -d . -f1`
|
||||||
num2=`echo $gccver | cut -d . -f2`
|
num2=`echo $gccver | cut -d . -f2`
|
||||||
gccnum=`(expr $num1 "*" 100 + $num2) 2>/dev/null`
|
gccnum=`(expr $num1 "*" 100 + $num2) 2>/dev/null`
|
||||||
AC_MSG_RESULT($gccver)
|
AC_MSG_RESULT($gccver)
|
||||||
|
|
||||||
AC_MSG_CHECKING([if this is icc in disguise])
|
AC_MSG_CHECKING([if this is icc in disguise])
|
||||||
AC_EGREP_CPP([^__INTEL_COMPILER], [__INTEL_COMPILER],
|
AC_EGREP_CPP([^__INTEL_COMPILER], [__INTEL_COMPILER],
|
||||||
dnl action if the text is found, this it has not been replaced by the
|
dnl action if the text is found, this it has not been replaced by the
|
||||||
dnl cpp
|
dnl cpp
|
||||||
ICC="no"
|
ICC="no"
|
||||||
AC_MSG_RESULT([no]),
|
AC_MSG_RESULT([no]),
|
||||||
dnl the text was not found, it was replaced by the cpp
|
dnl the text was not found, it was replaced by the cpp
|
||||||
ICC="yes"
|
ICC="yes"
|
||||||
AC_MSG_RESULT([yes])
|
AC_MSG_RESULT([yes])
|
||||||
)
|
)
|
||||||
|
|
||||||
if test "$ICC" = "yes"; then
|
if test "$ICC" = "yes"; then
|
||||||
dnl this is icc, not gcc.
|
dnl this is icc, not gcc.
|
||||||
|
|
||||||
dnl ICC warnings we ignore:
|
dnl ICC warnings we ignore:
|
||||||
dnl * 279 warns on static conditions in while expressions
|
dnl * 279 warns on static conditions in while expressions
|
||||||
dnl * 269 warns on our "%Od" printf formatters for curl_off_t output:
|
dnl * 269 warns on our "%Od" printf formatters for curl_off_t output:
|
||||||
dnl "invalid format string conversion"
|
dnl "invalid format string conversion"
|
||||||
|
|
||||||
WARN="-wd279,269"
|
WARN="-wd279,269"
|
||||||
|
|
||||||
if test "$gccnum" -gt "600"; then
|
if test "$gccnum" -gt "600"; then
|
||||||
dnl icc 6.0 and older doesn't have the -Wall flag
|
dnl icc 6.0 and older doesn't have the -Wall flag
|
||||||
WARN="-Wall $WARN"
|
WARN="-Wall $WARN"
|
||||||
fi
|
fi
|
||||||
else dnl $ICC = yes
|
else dnl $ICC = yes
|
||||||
dnl
|
dnl
|
||||||
WARN="-W -Wall -Wwrite-strings -pedantic -Wno-long-long -Wundef -Wpointer-arith -Wnested-externs -Winline -Wmissing-declarations -Wmissing-prototypes -Wsign-compare"
|
WARN="-W -Wall -Wwrite-strings -pedantic -Wno-long-long -Wundef -Wpointer-arith -Wnested-externs -Winline -Wmissing-declarations -Wmissing-prototypes -Wsign-compare"
|
||||||
|
|
||||||
dnl -Wcast-align is a bit too annoying ;-)
|
dnl -Wcast-align is a bit too annoying ;-)
|
||||||
|
|
||||||
if test "$gccnum" -ge "296"; then
|
if test "$gccnum" -ge "296"; then
|
||||||
dnl gcc 2.96 or later
|
dnl gcc 2.96 or later
|
||||||
WARN="$WARN -Wfloat-equal"
|
WARN="$WARN -Wfloat-equal"
|
||||||
|
|
||||||
if test "$gccnum" -gt "296"; then
|
if test "$gccnum" -gt "296"; then
|
||||||
dnl this option does not exist in 2.96
|
dnl this option does not exist in 2.96
|
||||||
WARN="$WARN -Wno-format-nonliteral"
|
WARN="$WARN -Wno-format-nonliteral"
|
||||||
fi
|
fi
|
||||||
|
|
||||||
dnl -Wunreachable-code seems totally unreliable on my gcc 3.3.2 on
|
dnl -Wunreachable-code seems totally unreliable on my gcc 3.3.2 on
|
||||||
dnl on i686-Linux as it gives us heaps with false positives
|
dnl on i686-Linux as it gives us heaps with false positives
|
||||||
if test "$gccnum" -ge "303"; then
|
if test "$gccnum" -ge "303"; then
|
||||||
dnl gcc 3.3 and later
|
dnl gcc 3.3 and later
|
||||||
WARN="$WARN -Wendif-labels -Wstrict-prototypes"
|
WARN="$WARN -Wendif-labels -Wstrict-prototypes"
|
||||||
fi
|
fi
|
||||||
fi
|
fi
|
||||||
|
|
||||||
for flag in $CPPFLAGS; do
|
for flag in $CPPFLAGS; do
|
||||||
case "$flag" in
|
case "$flag" in
|
||||||
-I*)
|
-I*)
|
||||||
dnl include path
|
dnl include path
|
||||||
add=`echo $flag | sed 's/^-I/-isystem /g'`
|
add=`echo $flag | sed 's/^-I/-isystem /g'`
|
||||||
WARN="$WARN $add"
|
WARN="$WARN $add"
|
||||||
;;
|
;;
|
||||||
esac
|
esac
|
||||||
done
|
done
|
||||||
|
|
||||||
fi dnl $ICC = no
|
fi dnl $ICC = no
|
||||||
|
|
||||||
CFLAGS="$CFLAGS $WARN"
|
CFLAGS="$CFLAGS $WARN"
|
||||||
|
|
||||||
fi dnl $GCC = yes
|
fi dnl $GCC = yes
|
||||||
|
|
||||||
dnl strip off optimizer flags
|
dnl strip off optimizer flags
|
||||||
NEWFLAGS=""
|
NEWFLAGS=""
|
||||||
for flag in $CFLAGS; do
|
for flag in $CFLAGS; do
|
||||||
case "$flag" in
|
case "$flag" in
|
||||||
-O*)
|
-O*)
|
||||||
dnl echo "cut off $flag"
|
dnl echo "cut off $flag"
|
||||||
;;
|
;;
|
||||||
*)
|
*)
|
||||||
NEWFLAGS="$NEWFLAGS $flag"
|
NEWFLAGS="$NEWFLAGS $flag"
|
||||||
;;
|
;;
|
||||||
esac
|
esac
|
||||||
done
|
done
|
||||||
CFLAGS=$NEWFLAGS
|
CFLAGS=$NEWFLAGS
|
||||||
|
|
||||||
]) dnl end of AC_DEFUN()
|
]) dnl end of AC_DEFUN()
|
||||||
|
|
||||||
|
|
||||||
dnl This macro determines if the specified struct exists in the specified file
|
dnl This macro determines if the specified struct exists in the specified file
|
||||||
dnl Syntax:
|
dnl Syntax:
|
||||||
dnl CARES_CHECK_STRUCT(headers, struct name, if found, [if not found])
|
dnl CARES_CHECK_STRUCT(headers, struct name, if found, [if not found])
|
||||||
|
|
||||||
AC_DEFUN([CARES_CHECK_STRUCT], [
|
AC_DEFUN([CARES_CHECK_STRUCT], [
|
||||||
AC_MSG_CHECKING([for struct $2])
|
AC_MSG_CHECKING([for struct $2])
|
||||||
AC_TRY_COMPILE([$1],
|
AC_TRY_COMPILE([$1],
|
||||||
[
|
[
|
||||||
struct $2 struct_instance;
|
struct $2 struct_instance;
|
||||||
], ac_struct="yes", ac_found="no")
|
], ac_struct="yes", ac_found="no")
|
||||||
if test "$ac_struct" = "yes" ; then
|
if test "$ac_struct" = "yes" ; then
|
||||||
AC_MSG_RESULT(yes)
|
AC_MSG_RESULT(yes)
|
||||||
$3
|
$3
|
||||||
else
|
else
|
||||||
AC_MSG_RESULT(no)
|
AC_MSG_RESULT(no)
|
||||||
$4
|
$4
|
||||||
fi
|
fi
|
||||||
])
|
])
|
||||||
|
|
||||||
dnl This macro determines if the specified constant exists in the specified file
|
dnl This macro determines if the specified constant exists in the specified file
|
||||||
dnl Syntax:
|
dnl Syntax:
|
||||||
dnl CARES_CHECK_CONSTANT(headers, constant name, if found, [if not found])
|
dnl CARES_CHECK_CONSTANT(headers, constant name, if found, [if not found])
|
||||||
|
|
||||||
AC_DEFUN([CARES_CHECK_CONSTANT], [
|
AC_DEFUN([CARES_CHECK_CONSTANT], [
|
||||||
AC_MSG_CHECKING([for $2])
|
AC_MSG_CHECKING([for $2])
|
||||||
AC_EGREP_CPP(VARIABLEWASDEFINED,
|
AC_EGREP_CPP(VARIABLEWASDEFINED,
|
||||||
[
|
[
|
||||||
$1
|
$1
|
||||||
|
|
||||||
#ifdef $2
|
#ifdef $2
|
||||||
VARIABLEWASDEFINED
|
VARIABLEWASDEFINED
|
||||||
#else
|
#else
|
||||||
NJET
|
NJET
|
||||||
#endif
|
#endif
|
||||||
], ac_constant="yes", ac_constant="no"
|
], ac_constant="yes", ac_constant="no"
|
||||||
)
|
)
|
||||||
if test "$ac_constant" = "yes" ; then
|
if test "$ac_constant" = "yes" ; then
|
||||||
AC_MSG_RESULT(yes)
|
AC_MSG_RESULT(yes)
|
||||||
$3
|
$3
|
||||||
else
|
else
|
||||||
AC_MSG_RESULT(no)
|
AC_MSG_RESULT(no)
|
||||||
$4
|
$4
|
||||||
fi
|
fi
|
||||||
])
|
])
|
||||||
|
|
||||||
|
|
||||||
|
dnl This macro determines how many parameters getservbyport_r takes
|
||||||
|
AC_DEFUN([CARES_CHECK_GETSERVBYPORT_R], [
|
||||||
|
AC_MSG_CHECKING([how many arguments getservbyport_r takes])
|
||||||
|
AC_TRY_COMPILE(
|
||||||
|
[#include <netdb.h>],
|
||||||
|
[
|
||||||
|
int p1, p5;
|
||||||
|
char *p2, p4[4096];
|
||||||
|
struct servent *p3, *p6;
|
||||||
|
getservbyport_r(p1, p2, p3, p4, p5, &p6);
|
||||||
|
], ac_func_getservbyport_r=6,
|
||||||
|
[AC_TRY_COMPILE(
|
||||||
|
[#include <netdb.h>],
|
||||||
|
[
|
||||||
|
int p1, p5;
|
||||||
|
char *p2, p4[4096];
|
||||||
|
struct servent *p3;
|
||||||
|
getservbyport_r(p1, p2, p3, p4, p5);
|
||||||
|
], ac_func_getservbyport_r=5,
|
||||||
|
[AC_TRY_COMPILE(
|
||||||
|
[#include <netdb.h>],
|
||||||
|
[
|
||||||
|
int p1;
|
||||||
|
char *p2;
|
||||||
|
struct servent *p3;
|
||||||
|
struct servent_data p4;
|
||||||
|
getservbyport_r(p1, p2, p3, &p4);
|
||||||
|
], ac_func_getservbyport_r=4, ac_func_getservbyport_r=0
|
||||||
|
)]
|
||||||
|
)]
|
||||||
|
)
|
||||||
|
if test $ac_func_getservbyport_r != "0" ; then
|
||||||
|
AC_MSG_RESULT($ac_func_getservbyport_r)
|
||||||
|
AC_DEFINE(HAVE_GETSERVBYPORT_R, 1, [Specifies whether getservbyport_r is present])
|
||||||
|
AC_DEFINE_UNQUOTED(GETSERVBYPORT_R_ARGS, $ac_func_getservbyport_r, [Specifies the number of arguments to
|
||||||
|
getservbyport_r])
|
||||||
|
if test $ac_func_getservbyport_r = "4" ; then
|
||||||
|
AC_DEFINE(GETSERVBYPORT_R_BUFSIZE, sizeof(struct servent_data), [Specifies the size of the buffer to pass to
|
||||||
|
getservbyport_r])
|
||||||
|
else
|
||||||
|
AC_DEFINE(GETSERVBYPORT_R_BUFSIZE, 4096, [Specifies the size of the buffer to pass to getservbyport_r])
|
||||||
|
fi
|
||||||
|
else
|
||||||
|
AC_MSG_RESULT([not found])
|
||||||
|
fi
|
||||||
|
])
|
||||||
|
|
||||||
|
|
|
||||||
28
ares/ares.h
28
ares/ares.h
|
|
@ -69,6 +69,10 @@ extern "C" {
|
||||||
/* ares_getnameinfo error codes */
|
/* ares_getnameinfo error codes */
|
||||||
#define ARES_EBADFLAGS 18
|
#define ARES_EBADFLAGS 18
|
||||||
|
|
||||||
|
/* ares_getaddrinfo error codes */
|
||||||
|
#define ARES_ENONAME 19
|
||||||
|
#define ARES_EBADHINTS 20
|
||||||
|
|
||||||
/* Flag values */
|
/* Flag values */
|
||||||
#define ARES_FLAG_USEVC (1 << 0)
|
#define ARES_FLAG_USEVC (1 << 0)
|
||||||
#define ARES_FLAG_PRIMARY (1 << 1)
|
#define ARES_FLAG_PRIMARY (1 << 1)
|
||||||
|
|
@ -104,9 +108,27 @@ extern "C" {
|
||||||
#define ARES_NI_LOOKUPHOST (1 << 8)
|
#define ARES_NI_LOOKUPHOST (1 << 8)
|
||||||
#define ARES_NI_LOOKUPSERVICE (1 << 9)
|
#define ARES_NI_LOOKUPSERVICE (1 << 9)
|
||||||
/* Reserved for future use */
|
/* Reserved for future use */
|
||||||
#define ARES_NI_IDN (1 << 10)
|
#define ARES_NI_IDN (1 << 10)
|
||||||
#define ARES_NI_ALLOW_UNASSIGNED (1 << 11)
|
#define ARES_NI_IDN_ALLOW_UNASSIGNED (1 << 11)
|
||||||
#define ARES_NI_USE_STD3_ASCII_RULES (1 << 12)
|
#define ARES_NI_IDN_USE_STD3_ASCII_RULES (1 << 12)
|
||||||
|
|
||||||
|
/* Addrinfo flag values */
|
||||||
|
#define ARES_AI_CANONNAME (1 << 0)
|
||||||
|
#define ARES_AI_NUMERICHOST (1 << 1)
|
||||||
|
#define ARES_AI_PASSIVE (1 << 2)
|
||||||
|
#define ARES_AI_NUMERICSERV (1 << 3)
|
||||||
|
#define ARES_AI_V4MAPPED (1 << 4)
|
||||||
|
#define ARES_AI_ALL (1 << 5)
|
||||||
|
#define ARES_AI_ADDRCONFIG (1 << 6)
|
||||||
|
/* Reserved for future use */
|
||||||
|
#define ARES_AI_IDN (1 << 10)
|
||||||
|
#define ARES_AI_IDN_ALLOW_UNASSIGNED (1 << 11)
|
||||||
|
#define ARES_AI_IDN_USE_STD3_ASCII_RULES (1 << 12)
|
||||||
|
#define ARES_AI_CANONIDN (1 << 13)
|
||||||
|
|
||||||
|
#define ARES_AI_MASK (ARES_AI_CANONNAME|ARES_AI_NUMERICHOST|ARES_AI_PASSIVE| \
|
||||||
|
ARES_AI_NUMERICSERV|ARES_AI_V4MAPPED|ARES_AI_ALL| \
|
||||||
|
ARES_AI_ADDRCONFIG)
|
||||||
|
|
||||||
struct ares_options {
|
struct ares_options {
|
||||||
int flags;
|
int flags;
|
||||||
|
|
|
||||||
|
|
@ -256,7 +256,16 @@ static char *lookup_service(unsigned short port, int flags, char *buf)
|
||||||
{
|
{
|
||||||
struct servent *se;
|
struct servent *se;
|
||||||
const char *proto;
|
const char *proto;
|
||||||
|
#if GETSERVBYPORT_R_ARGS == 6
|
||||||
|
struct servent ret;
|
||||||
|
char buf[4096];
|
||||||
|
int len = 4096;
|
||||||
|
#elif GETSERVBYPORT_R_ARGS == 5
|
||||||
|
char buf[4096];
|
||||||
|
int len = 4096;
|
||||||
|
#elif GETSERVBYPORT_R_ARGS == 4
|
||||||
|
struct servent_data sed;
|
||||||
|
#endif
|
||||||
if (flags & ARES_NI_UDP)
|
if (flags & ARES_NI_UDP)
|
||||||
proto = "udp";
|
proto = "udp";
|
||||||
else if (flags & ARES_NI_SCTP)
|
else if (flags & ARES_NI_SCTP)
|
||||||
|
|
@ -265,7 +274,23 @@ static char *lookup_service(unsigned short port, int flags, char *buf)
|
||||||
proto = "dccp";
|
proto = "dccp";
|
||||||
else
|
else
|
||||||
proto = "tcp";
|
proto = "tcp";
|
||||||
|
#ifdef HAVE_GETSERVBYPORT_R
|
||||||
|
#if GETSERVBYPORT_R_ARGS == 6
|
||||||
|
if (getservbyport_r(port, proto, se, buf, len, &ret))
|
||||||
|
se = NULL;
|
||||||
|
#elif GETSERVBYPORT_R_ARGS == 5
|
||||||
|
se = getservbyport_r(port, proto, se, buf, len);
|
||||||
|
#elif GETSERVBYPORT_R_ARGS == 4
|
||||||
|
if (getservbyport_r(port, proto, se, &sed) == -1)
|
||||||
|
se = NULL;
|
||||||
|
#else
|
||||||
|
/* Lets just hope the OS uses TLS! */
|
||||||
|
se = getservbyport(port, proto);
|
||||||
|
#endif
|
||||||
|
#else
|
||||||
|
/* Lets just hope the OS uses TLS! */
|
||||||
se = getservbyport(port, proto);
|
se = getservbyport(port, proto);
|
||||||
|
#endif
|
||||||
if (se && se->s_name)
|
if (se && se->s_name)
|
||||||
strcpy(buf, se->s_name);
|
strcpy(buf, se->s_name);
|
||||||
else
|
else
|
||||||
|
|
|
||||||
|
|
@ -1,352 +1,355 @@
|
||||||
dnl Process this file with autoconf to produce a configure script.
|
dnl Process this file with autoconf to produce a configure script.
|
||||||
AC_INIT(ares_init.c)
|
AC_INIT(ares_init.c)
|
||||||
AM_CONFIG_HEADER(config.h)
|
AM_CONFIG_HEADER(config.h)
|
||||||
AM_MAINTAINER_MODE
|
AM_MAINTAINER_MODE
|
||||||
AM_INIT_AUTOMAKE(c-ares, CVS)
|
AM_INIT_AUTOMAKE(c-ares, CVS)
|
||||||
|
|
||||||
AC_PROG_CC
|
AC_PROG_CC
|
||||||
AC_PROG_INSTALL
|
AC_PROG_INSTALL
|
||||||
|
|
||||||
case $host_os in
|
case $host_os in
|
||||||
solaris*)
|
solaris*)
|
||||||
AC_DEFINE(ETC_INET, 1, [if a /etc/inet dir is being used])
|
AC_DEFINE(ETC_INET, 1, [if a /etc/inet dir is being used])
|
||||||
;;
|
;;
|
||||||
esac
|
esac
|
||||||
|
|
||||||
# check for ssize_t
|
# check for ssize_t
|
||||||
AC_CHECK_TYPE(ssize_t, ,
|
AC_CHECK_TYPE(ssize_t, ,
|
||||||
AC_DEFINE(ssize_t, int, [the signed version of size_t]))
|
AC_DEFINE(ssize_t, int, [the signed version of size_t]))
|
||||||
|
|
||||||
AC_SEARCH_LIBS(gethostbyname, nsl)
|
AC_SEARCH_LIBS(gethostbyname, nsl)
|
||||||
AC_SEARCH_LIBS(socket, socket)
|
AC_SEARCH_LIBS(socket, socket)
|
||||||
|
|
||||||
dnl ************************************************************
|
dnl ************************************************************
|
||||||
dnl Option to switch on debug options. This makes an assumption that
|
dnl Option to switch on debug options. This makes an assumption that
|
||||||
dnl this is built as an 'ares' subdir in the curl source tree. Subject for
|
dnl this is built as an 'ares' subdir in the curl source tree. Subject for
|
||||||
dnl improval in the future!
|
dnl improval in the future!
|
||||||
dnl
|
dnl
|
||||||
AC_MSG_CHECKING([whether to enable debug options])
|
AC_MSG_CHECKING([whether to enable debug options])
|
||||||
AC_ARG_ENABLE(debug,
|
AC_ARG_ENABLE(debug,
|
||||||
AC_HELP_STRING([--enable-debug],[Enable pedantic debug options])
|
AC_HELP_STRING([--enable-debug],[Enable pedantic debug options])
|
||||||
AC_HELP_STRING([--disable-debug],[Disable debug options]),
|
AC_HELP_STRING([--disable-debug],[Disable debug options]),
|
||||||
[ case "$enableval" in
|
[ case "$enableval" in
|
||||||
no)
|
no)
|
||||||
AC_MSG_RESULT(no)
|
AC_MSG_RESULT(no)
|
||||||
;;
|
;;
|
||||||
*) AC_MSG_RESULT(yes)
|
*) AC_MSG_RESULT(yes)
|
||||||
|
|
||||||
dnl when doing the debug stuff, use static library only
|
dnl when doing the debug stuff, use static library only
|
||||||
AC_DISABLE_SHARED
|
AC_DISABLE_SHARED
|
||||||
|
|
||||||
dnl Checks for standard header files, to make memdebug.h inclusions bettter
|
dnl Checks for standard header files, to make memdebug.h inclusions bettter
|
||||||
AC_HEADER_STDC
|
AC_HEADER_STDC
|
||||||
|
|
||||||
dnl the entire --enable-debug is a hack that lives and runs on top of
|
dnl the entire --enable-debug is a hack that lives and runs on top of
|
||||||
dnl libcurl stuff so this BUILDING_LIBCURL is not THAT much uglier
|
dnl libcurl stuff so this BUILDING_LIBCURL is not THAT much uglier
|
||||||
AC_DEFINE(BUILDING_LIBCURL, 1, [when building as static part of libcurl])
|
AC_DEFINE(BUILDING_LIBCURL, 1, [when building as static part of libcurl])
|
||||||
|
|
||||||
CPPFLAGS="$CPPFLAGS -DCURLDEBUG -I$srcdir/../include"
|
CPPFLAGS="$CPPFLAGS -DCURLDEBUG -I$srcdir/../include"
|
||||||
CFLAGS="$CFLAGS -g"
|
CFLAGS="$CFLAGS -g"
|
||||||
|
|
||||||
dnl set compiler "debug" options to become more picky, and remove
|
dnl set compiler "debug" options to become more picky, and remove
|
||||||
dnl optimize options from CFLAGS
|
dnl optimize options from CFLAGS
|
||||||
CURL_CC_DEBUG_OPTS
|
CURL_CC_DEBUG_OPTS
|
||||||
|
|
||||||
;;
|
;;
|
||||||
esac ],
|
esac ],
|
||||||
AC_MSG_RESULT(no)
|
AC_MSG_RESULT(no)
|
||||||
)
|
)
|
||||||
|
|
||||||
AC_PROG_LIBTOOL
|
AC_PROG_LIBTOOL
|
||||||
|
|
||||||
dnl check for a few basic system headers we need
|
dnl check for a few basic system headers we need
|
||||||
AC_CHECK_HEADERS(
|
AC_CHECK_HEADERS(
|
||||||
sys/types.h \
|
sys/types.h \
|
||||||
sys/time.h \
|
sys/time.h \
|
||||||
sys/select.h \
|
sys/select.h \
|
||||||
sys/socket.h \
|
sys/socket.h \
|
||||||
sys/ioctl.h \
|
sys/ioctl.h \
|
||||||
winsock.h \
|
winsock.h \
|
||||||
netinet/in.h \
|
netinet/in.h \
|
||||||
net/if.h \
|
net/if.h \
|
||||||
arpa/nameser.h \
|
arpa/nameser.h \
|
||||||
arpa/nameser_compat.h \
|
arpa/nameser_compat.h \
|
||||||
arpa/inet.h, , ,
|
arpa/inet.h, , ,
|
||||||
[
|
[
|
||||||
#ifdef HAVE_SYS_TYPES_H
|
#ifdef HAVE_SYS_TYPES_H
|
||||||
#include <sys/types.h>
|
#include <sys/types.h>
|
||||||
#endif
|
#endif
|
||||||
dnl We do this default-include simply to make sure that the nameser_compat.h
|
dnl We do this default-include simply to make sure that the nameser_compat.h
|
||||||
dnl header *REALLY* can be include after the new nameser.h. It seems AIX 5.1
|
dnl header *REALLY* can be include after the new nameser.h. It seems AIX 5.1
|
||||||
dnl (and others?) is not designed to allow this.
|
dnl (and others?) is not designed to allow this.
|
||||||
#ifdef HAVE_ARPA_NAMESER_H
|
#ifdef HAVE_ARPA_NAMESER_H
|
||||||
#include <arpa/nameser.h>
|
#include <arpa/nameser.h>
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
dnl *Sigh* these are needed in order for net/if.h to get properly detected.
|
dnl *Sigh* these are needed in order for net/if.h to get properly detected.
|
||||||
#ifdef HAVE_SYS_SOCKET_H
|
#ifdef HAVE_SYS_SOCKET_H
|
||||||
#include <sys/socket.h>
|
#include <sys/socket.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_WINSOCK_H
|
#ifdef HAVE_WINSOCK_H
|
||||||
#include <winsock.h>
|
#include <winsock.h>
|
||||||
#endif
|
#endif
|
||||||
]
|
]
|
||||||
)
|
)
|
||||||
|
|
||||||
AC_CHECK_TYPE(socklen_t, ,
|
AC_CHECK_TYPE(socklen_t, ,
|
||||||
AC_DEFINE(socklen_t, int, [the length of a socket address]),
|
AC_DEFINE(socklen_t, int, [the length of a socket address]),
|
||||||
[
|
[
|
||||||
#ifdef HAVE_SYS_TYPES_H
|
#ifdef HAVE_SYS_TYPES_H
|
||||||
#include <sys/types.h>
|
#include <sys/types.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_SYS_SOCKET_H
|
#ifdef HAVE_SYS_SOCKET_H
|
||||||
#include <sys/socket.h>
|
#include <sys/socket.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_WINSOCK_H
|
#ifdef HAVE_WINSOCK_H
|
||||||
#include <winsock.h>
|
#include <winsock.h>
|
||||||
#endif
|
#endif
|
||||||
])
|
])
|
||||||
|
|
||||||
dnl check for AF_INET6
|
dnl check for AF_INET6
|
||||||
CARES_CHECK_CONSTANT(
|
CARES_CHECK_CONSTANT(
|
||||||
[
|
[
|
||||||
#ifdef HAVE_SYS_TYPES_H
|
#ifdef HAVE_SYS_TYPES_H
|
||||||
#include <sys/types.h>
|
#include <sys/types.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_SYS_SOCKET_H
|
#ifdef HAVE_SYS_SOCKET_H
|
||||||
#include <sys/socket.h>
|
#include <sys/socket.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_WINSOCK_H
|
#ifdef HAVE_WINSOCK_H
|
||||||
#include <winsock.h>
|
#include <winsock.h>
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
], [PF_INET6],
|
], [PF_INET6],
|
||||||
AC_DEFINE_UNQUOTED(HAVE_PF_INET6,1,[Define to 1 if you have PF_INET6.])
|
AC_DEFINE_UNQUOTED(HAVE_PF_INET6,1,[Define to 1 if you have PF_INET6.])
|
||||||
)
|
)
|
||||||
|
|
||||||
dnl check for PF_INET6
|
dnl check for PF_INET6
|
||||||
CARES_CHECK_CONSTANT(
|
CARES_CHECK_CONSTANT(
|
||||||
[
|
[
|
||||||
#ifdef HAVE_SYS_TYPES_H
|
#ifdef HAVE_SYS_TYPES_H
|
||||||
#include <sys/types.h>
|
#include <sys/types.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_SYS_SOCKET_H
|
#ifdef HAVE_SYS_SOCKET_H
|
||||||
#include <sys/socket.h>
|
#include <sys/socket.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_WINSOCK_H
|
#ifdef HAVE_WINSOCK_H
|
||||||
#include <winsock.h>
|
#include <winsock.h>
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
], [AF_INET6],
|
], [AF_INET6],
|
||||||
AC_DEFINE_UNQUOTED(HAVE_AF_INET6,1,[Define to 1 if you have AF_INET6.])
|
AC_DEFINE_UNQUOTED(HAVE_AF_INET6,1,[Define to 1 if you have AF_INET6.])
|
||||||
)
|
)
|
||||||
|
|
||||||
|
|
||||||
dnl check for the in6_addr structure
|
dnl check for the in6_addr structure
|
||||||
CARES_CHECK_STRUCT(
|
CARES_CHECK_STRUCT(
|
||||||
[
|
[
|
||||||
#ifdef HAVE_SYS_TYPES_H
|
#ifdef HAVE_SYS_TYPES_H
|
||||||
#include <sys/types.h>
|
#include <sys/types.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_WINSOCK_H
|
#ifdef HAVE_WINSOCK_H
|
||||||
#include <winsock.h>
|
#include <winsock.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_NETINET_IN_H
|
#ifdef HAVE_NETINET_IN_H
|
||||||
#include <netinet/in.h>
|
#include <netinet/in.h>
|
||||||
#endif
|
#endif
|
||||||
], [in6_addr],
|
], [in6_addr],
|
||||||
AC_DEFINE_UNQUOTED(HAVE_STRUCT_IN6_ADDR,1,[Define to 1 if you have struct in6_addr.])
|
AC_DEFINE_UNQUOTED(HAVE_STRUCT_IN6_ADDR,1,[Define to 1 if you have struct in6_addr.])
|
||||||
)
|
)
|
||||||
|
|
||||||
dnl check for the sockaddr_in6 structure
|
dnl check for the sockaddr_in6 structure
|
||||||
CARES_CHECK_STRUCT(
|
CARES_CHECK_STRUCT(
|
||||||
[
|
[
|
||||||
#ifdef HAVE_SYS_TYPES_H
|
#ifdef HAVE_SYS_TYPES_H
|
||||||
#include <sys/types.h>
|
#include <sys/types.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_WINSOCK_H
|
#ifdef HAVE_WINSOCK_H
|
||||||
#include <winsock.h>
|
#include <winsock.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_NETINET_IN_H
|
#ifdef HAVE_NETINET_IN_H
|
||||||
#include <netinet/in.h>
|
#include <netinet/in.h>
|
||||||
#endif
|
#endif
|
||||||
], [sockaddr_in6],
|
], [sockaddr_in6],
|
||||||
AC_DEFINE_UNQUOTED(HAVE_STRUCT_SOCKADDR_IN6,1,
|
AC_DEFINE_UNQUOTED(HAVE_STRUCT_SOCKADDR_IN6,1,
|
||||||
[Define to 1 if you have struct sockaddr_in6.]) ac_have_sockaddr_in6=yes
|
[Define to 1 if you have struct sockaddr_in6.]) ac_have_sockaddr_in6=yes
|
||||||
)
|
)
|
||||||
|
|
||||||
if test "$ac_have_sockaddr_in6" = "yes" ; then
|
if test "$ac_have_sockaddr_in6" = "yes" ; then
|
||||||
AC_CHECK_MEMBER(struct sockaddr_in6.sin6_scope_id,
|
AC_CHECK_MEMBER(struct sockaddr_in6.sin6_scope_id,
|
||||||
AC_DEFINE_UNQUOTED(HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID,1,
|
AC_DEFINE_UNQUOTED(HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID,1,
|
||||||
[Define to 1 if your struct sockaddr_in6 has sin6_scope_id.])
|
[Define to 1 if your struct sockaddr_in6 has sin6_scope_id.])
|
||||||
, ,
|
, ,
|
||||||
[
|
[
|
||||||
#ifdef HAVE_SYS_TYPES_H
|
#ifdef HAVE_SYS_TYPES_H
|
||||||
#include <sys/types.h>
|
#include <sys/types.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_WINSOCK_H
|
#ifdef HAVE_WINSOCK_H
|
||||||
#include <winsock.h>
|
#include <winsock.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_NETINET_IN_H
|
#ifdef HAVE_NETINET_IN_H
|
||||||
#include <netinet/in.h>
|
#include <netinet/in.h>
|
||||||
#endif
|
#endif
|
||||||
], [sockaddr_in6], [sin6_scope_id],
|
], [sockaddr_in6], [sin6_scope_id],
|
||||||
)
|
)
|
||||||
fi
|
fi
|
||||||
|
|
||||||
dnl check for the addrinfo structure
|
dnl check for the addrinfo structure
|
||||||
CARES_CHECK_STRUCT(
|
CARES_CHECK_STRUCT(
|
||||||
[
|
[
|
||||||
#ifdef HAVE_SYS_TYPES_H
|
#ifdef HAVE_SYS_TYPES_H
|
||||||
#include <sys/types.h>
|
#include <sys/types.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_WINSOCK_H
|
#ifdef HAVE_WINSOCK_H
|
||||||
#include <winsock.h>
|
#include <winsock.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_NETINET_IN_H
|
#ifdef HAVE_NETINET_IN_H
|
||||||
#include <netinet/in.h>
|
#include <netinet/in.h>
|
||||||
#endif
|
#endif
|
||||||
], [addrinfo],
|
], [addrinfo],
|
||||||
AC_DEFINE_UNQUOTED(HAVE_STRUCT_ADDRINFO,1,
|
AC_DEFINE_UNQUOTED(HAVE_STRUCT_ADDRINFO,1,
|
||||||
[Define to 1 if you have struct addrinfo.])
|
[Define to 1 if you have struct addrinfo.])
|
||||||
)
|
)
|
||||||
|
|
||||||
dnl check for inet_pton
|
dnl check for inet_pton
|
||||||
AC_CHECK_FUNCS(inet_pton)
|
AC_CHECK_FUNCS(inet_pton)
|
||||||
dnl Some systems have it, but not IPv6
|
dnl Some systems have it, but not IPv6
|
||||||
if test "$ac_cv_func_inet_pton" = "yes" ; then
|
if test "$ac_cv_func_inet_pton" = "yes" ; then
|
||||||
AC_MSG_CHECKING(if inet_pton supports IPv6)
|
AC_MSG_CHECKING(if inet_pton supports IPv6)
|
||||||
AC_TRY_RUN(
|
AC_TRY_RUN(
|
||||||
[
|
[
|
||||||
#ifdef HAVE_SYS_TYPES_H
|
#ifdef HAVE_SYS_TYPES_H
|
||||||
#include <sys/types.h>
|
#include <sys/types.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_SYS_SOCKET_H
|
#ifdef HAVE_SYS_SOCKET_H
|
||||||
#include <sys/socket.h>
|
#include <sys/socket.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_WINSOCK_H
|
#ifdef HAVE_WINSOCK_H
|
||||||
#include <winsock.h>
|
#include <winsock.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_NETINET_IN_H
|
#ifdef HAVE_NETINET_IN_H
|
||||||
#include <netinet/in.h>
|
#include <netinet/in.h>
|
||||||
#endif
|
#endif
|
||||||
int main()
|
int main()
|
||||||
{
|
{
|
||||||
struct in6_addr addr6;
|
struct in6_addr addr6;
|
||||||
if (inet_pton(AF_INET6, "::1", &addr6) < 1)
|
if (inet_pton(AF_INET6, "::1", &addr6) < 1)
|
||||||
exit(1);
|
exit(1);
|
||||||
else
|
else
|
||||||
exit(0);
|
exit(0);
|
||||||
}
|
}
|
||||||
], [
|
], [
|
||||||
AC_MSG_RESULT(yes)
|
AC_MSG_RESULT(yes)
|
||||||
AC_DEFINE_UNQUOTED(HAVE_INET_PTON_IPV6,1,[Define to 1 if inet_pton supports IPv6.])
|
AC_DEFINE_UNQUOTED(HAVE_INET_PTON_IPV6,1,[Define to 1 if inet_pton supports IPv6.])
|
||||||
], AC_MSG_RESULT(no),AC_MSG_RESULT(no))
|
], AC_MSG_RESULT(no),AC_MSG_RESULT(no))
|
||||||
fi
|
fi
|
||||||
dnl Check for inet_net_pton
|
dnl Check for inet_net_pton
|
||||||
AC_CHECK_FUNCS(inet_net_pton)
|
AC_CHECK_FUNCS(inet_net_pton)
|
||||||
dnl Again, some systems have it, but not IPv6
|
dnl Again, some systems have it, but not IPv6
|
||||||
if test "$ac_cv_func_inet_net_pton" = "yes" ; then
|
if test "$ac_cv_func_inet_net_pton" = "yes" ; then
|
||||||
AC_MSG_CHECKING(if inet_net_pton supports IPv6)
|
AC_MSG_CHECKING(if inet_net_pton supports IPv6)
|
||||||
AC_TRY_RUN(
|
AC_TRY_RUN(
|
||||||
[
|
[
|
||||||
#ifdef HAVE_SYS_TYPES_H
|
#ifdef HAVE_SYS_TYPES_H
|
||||||
#include <sys/types.h>
|
#include <sys/types.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_SYS_SOCKET_H
|
#ifdef HAVE_SYS_SOCKET_H
|
||||||
#include <sys/socket.h>
|
#include <sys/socket.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_WINSOCK_H
|
#ifdef HAVE_WINSOCK_H
|
||||||
#include <winsock.h>
|
#include <winsock.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_NETINET_IN_H
|
#ifdef HAVE_NETINET_IN_H
|
||||||
#include <netinet/in.h>
|
#include <netinet/in.h>
|
||||||
#endif
|
#endif
|
||||||
int main()
|
int main()
|
||||||
{
|
{
|
||||||
struct in6_addr addr6;
|
struct in6_addr addr6;
|
||||||
if (inet_net_pton(AF_INET6, "::1", &addr6, sizeof(addr6)) < 1)
|
if (inet_net_pton(AF_INET6, "::1", &addr6, sizeof(addr6)) < 1)
|
||||||
exit(1);
|
exit(1);
|
||||||
else
|
else
|
||||||
exit(0);
|
exit(0);
|
||||||
}
|
}
|
||||||
], [
|
], [
|
||||||
AC_MSG_RESULT(yes)
|
AC_MSG_RESULT(yes)
|
||||||
AC_DEFINE_UNQUOTED(HAVE_INET_NET_PTON_IPV6,1,[Define to 1 if inet_net_pton supports IPv6.])
|
AC_DEFINE_UNQUOTED(HAVE_INET_NET_PTON_IPV6,1,[Define to 1 if inet_net_pton supports IPv6.])
|
||||||
], AC_MSG_RESULT(no),AC_MSG_RESULT(no))
|
], AC_MSG_RESULT(no),AC_MSG_RESULT(no))
|
||||||
fi
|
fi
|
||||||
|
|
||||||
|
|
||||||
dnl Check for inet_ntop
|
dnl Check for inet_ntop
|
||||||
AC_CHECK_FUNCS(inet_ntop)
|
AC_CHECK_FUNCS(inet_ntop)
|
||||||
dnl Again, some systems have it, but not IPv6
|
dnl Again, some systems have it, but not IPv6
|
||||||
if test "$ac_cv_func_inet_ntop" = "yes" ; then
|
if test "$ac_cv_func_inet_ntop" = "yes" ; then
|
||||||
AC_MSG_CHECKING(if inet_ntop supports IPv6)
|
AC_MSG_CHECKING(if inet_ntop supports IPv6)
|
||||||
AC_TRY_RUN(
|
AC_TRY_RUN(
|
||||||
[
|
[
|
||||||
#ifdef HAVE_SYS_TYPES_H
|
#ifdef HAVE_SYS_TYPES_H
|
||||||
#include <sys/types.h>
|
#include <sys/types.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_SYS_SOCKET_H
|
#ifdef HAVE_SYS_SOCKET_H
|
||||||
#include <sys/socket.h>
|
#include <sys/socket.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_WINSOCK_H
|
#ifdef HAVE_WINSOCK_H
|
||||||
#include <winsock.h>
|
#include <winsock.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_NETINET_IN_H
|
#ifdef HAVE_NETINET_IN_H
|
||||||
#include <netinet/in.h>
|
#include <netinet/in.h>
|
||||||
#endif
|
#endif
|
||||||
#include <errno.h>
|
#include <errno.h>
|
||||||
int main()
|
int main()
|
||||||
{
|
{
|
||||||
struct in6_addr addr6;
|
struct in6_addr addr6;
|
||||||
char buf[128];
|
char buf[128];
|
||||||
if (inet_ntop(AF_INET6, &addr6, buf, 128) == 0 && errno == EAFNOSUPPORT)
|
if (inet_ntop(AF_INET6, &addr6, buf, 128) == 0 && errno == EAFNOSUPPORT)
|
||||||
exit(1);
|
exit(1);
|
||||||
else
|
else
|
||||||
exit(0);
|
exit(0);
|
||||||
}
|
}
|
||||||
], [
|
], [
|
||||||
AC_MSG_RESULT(yes)
|
AC_MSG_RESULT(yes)
|
||||||
AC_DEFINE_UNQUOTED(HAVE_INET_NTOP_IPV6,1,[Define to 1 if inet_ntop supports IPv6.])
|
AC_DEFINE_UNQUOTED(HAVE_INET_NTOP_IPV6,1,[Define to 1 if inet_ntop supports IPv6.])
|
||||||
], AC_MSG_RESULT(no),AC_MSG_RESULT(no))
|
], AC_MSG_RESULT(no),AC_MSG_RESULT(no))
|
||||||
fi
|
fi
|
||||||
|
|
||||||
AC_CHECK_SIZEOF(struct in6_addr, ,
|
AC_CHECK_SIZEOF(struct in6_addr, ,
|
||||||
[
|
[
|
||||||
#ifdef HAVE_SYS_TYPES_H
|
#ifdef HAVE_SYS_TYPES_H
|
||||||
#include <sys/types.h>
|
#include <sys/types.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_SYS_SOCKET_H
|
#ifdef HAVE_SYS_SOCKET_H
|
||||||
#include <sys/socket.h>
|
#include <sys/socket.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_WINSOCK_H
|
#ifdef HAVE_WINSOCK_H
|
||||||
#include <winsock.h>
|
#include <winsock.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_NETINET_IN_H
|
#ifdef HAVE_NETINET_IN_H
|
||||||
#include <netinet/in.h>
|
#include <netinet/in.h>
|
||||||
#endif
|
#endif
|
||||||
]
|
]
|
||||||
)
|
)
|
||||||
AC_CHECK_SIZEOF(struct in_addr, ,
|
AC_CHECK_SIZEOF(struct in_addr, ,
|
||||||
[
|
[
|
||||||
#ifdef HAVE_SYS_TYPES_H
|
#ifdef HAVE_SYS_TYPES_H
|
||||||
#include <sys/types.h>
|
#include <sys/types.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_SYS_SOCKET_H
|
#ifdef HAVE_SYS_SOCKET_H
|
||||||
#include <sys/socket.h>
|
#include <sys/socket.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_WINSOCK_H
|
#ifdef HAVE_WINSOCK_H
|
||||||
#include <winsock.h>
|
#include <winsock.h>
|
||||||
#endif
|
#endif
|
||||||
#ifdef HAVE_NETINET_IN_H
|
#ifdef HAVE_NETINET_IN_H
|
||||||
#include <netinet/in.h>
|
#include <netinet/in.h>
|
||||||
#endif
|
#endif
|
||||||
]
|
]
|
||||||
)
|
)
|
||||||
|
|
||||||
AC_CHECK_FUNCS([bitncmp if_indextoname])
|
AC_CHECK_FUNCS([bitncmp if_indextoname])
|
||||||
|
|
||||||
CURL_CHECK_NONBLOCKING_SOCKET
|
dnl God bless non-standardized functions! We need to see which getservbyport_r variant is available
|
||||||
|
CARES_CHECK_GETSERVBYPORT_R
|
||||||
AC_OUTPUT(Makefile)
|
|
||||||
|
CURL_CHECK_NONBLOCKING_SOCKET
|
||||||
|
|
||||||
|
AC_OUTPUT(Makefile)
|
||||||
|
|
|
||||||
Loading…
Reference in New Issue