summaryrefslogtreecommitdiff
path: root/source4/lib/replace
diff options
context:
space:
mode:
Diffstat (limited to 'source4/lib/replace')
-rw-r--r--source4/lib/replace/Makefile.in4
-rw-r--r--source4/lib/replace/configure.ac2
-rw-r--r--source4/lib/replace/getifaddrs.m43
-rw-r--r--source4/lib/replace/libreplace.m41
-rw-r--r--source4/lib/replace/replace.h10
-rw-r--r--source4/lib/replace/socket.c35
-rw-r--r--source4/lib/replace/socket.m440
-rw-r--r--source4/lib/replace/system/network.h20
8 files changed, 109 insertions, 6 deletions
diff --git a/source4/lib/replace/Makefile.in b/source4/lib/replace/Makefile.in
index 30f39ac6cb..af9522f3a6 100644
--- a/source4/lib/replace/Makefile.in
+++ b/source4/lib/replace/Makefile.in
@@ -10,6 +10,7 @@ VPATH = @libreplacedir@
srcdir = @srcdir@
builddir = @builddir@
INSTALL = @INSTALL@
+LIBS = @LIBS@
.PHONY: test all showflags install installcheck clean distclean realdistclean
@@ -25,6 +26,7 @@ showflags:
@echo ' CC = $(CC)'
@echo ' CFLAGS = $(CFLAGS)'
@echo ' LDFLAGS= $(LDFLAGS)'
+ @echo ' LIBS = $(LIBS)'
install: all
mkdir -p $(libdir)
@@ -41,7 +43,7 @@ installcheck: install test
TEST_OBJS = test/testsuite.o test/os2_delete.o test/strptime.o
testsuite: libreplace.a $(TEST_OBJS)
- $(CC) -o testsuite $(TEST_OBJS) -L. -lreplace $(LDFLAGS)
+ $(CC) -o testsuite $(TEST_OBJS) -L. -lreplace $(LDFLAGS) $(LIBS)
.c.o:
@echo Compiling $*.c
diff --git a/source4/lib/replace/configure.ac b/source4/lib/replace/configure.ac
index beeb77e152..f5e054f476 100644
--- a/source4/lib/replace/configure.ac
+++ b/source4/lib/replace/configure.ac
@@ -3,6 +3,8 @@ AC_INIT(replace.c)
AC_CONFIG_SRCDIR([replace.c])
AC_CONFIG_HEADER(config.h)
+CFLAGS="$CFLAGS -I$srcdir"
+
AC_LIBREPLACE_ALL_CHECKS
if test "$ac_cv_prog_gcc" = yes; then
diff --git a/source4/lib/replace/getifaddrs.m4 b/source4/lib/replace/getifaddrs.m4
index dd2a95cb81..767797e8d2 100644
--- a/source4/lib/replace/getifaddrs.m4
+++ b/source4/lib/replace/getifaddrs.m4
@@ -71,6 +71,7 @@ AC_TRY_RUN([
libreplace_cv_HAVE_IFACE_AIX=yes,libreplace_cv_HAVE_IFACE_AIX=no,libreplace_cv_HAVE_IFACE_AIX=cross)])
if test x"$libreplace_cv_HAVE_IFACE_AIX" = x"yes"; then
iface=yes;AC_DEFINE(HAVE_IFACE_AIX,1,[Whether iface AIX is available])
+ old_LIBS="$old_LIBS $LIBS"
fi
fi
@@ -87,6 +88,7 @@ AC_TRY_RUN([
libreplace_cv_HAVE_IFACE_IFCONF=yes,libreplace_cv_HAVE_IFACE_IFCONF=no,libreplace_cv_HAVE_IFACE_IFCONF=cross)])
if test x"$libreplace_cv_HAVE_IFACE_IFCONF" = x"yes"; then
iface=yes;AC_DEFINE(HAVE_IFACE_IFCONF,1,[Whether iface ifconf is available])
+ old_LIBS="$old_LIBS $LIBS"
fi
fi
@@ -102,6 +104,7 @@ AC_TRY_RUN([
libreplace_cv_HAVE_IFACE_IFREQ=yes,libreplace_cv_HAVE_IFACE_IFREQ=no,libreplace_cv_HAVE_IFACE_IFREQ=cross)])
if test x"$libreplace_cv_HAVE_IFACE_IFREQ" = x"yes"; then
iface=yes;AC_DEFINE(HAVE_IFACE_IFREQ,1,[Whether iface ifreq is available])
+ old_LIBS="$old_LIBS $LIBS"
fi
fi
diff --git a/source4/lib/replace/libreplace.m4 b/source4/lib/replace/libreplace.m4
index 2e0cd34f4a..e0cc57f4c8 100644
--- a/source4/lib/replace/libreplace.m4
+++ b/source4/lib/replace/libreplace.m4
@@ -344,6 +344,7 @@ m4_include(getpass.m4)
m4_include(strptime.m4)
m4_include(win32.m4)
m4_include(timegm.m4)
+m4_include(socket.m4)
m4_include(inet_ntop.m4)
m4_include(inet_pton.m4)
m4_include(getaddrinfo.m4)
diff --git a/source4/lib/replace/replace.h b/source4/lib/replace/replace.h
index 3f91544e97..0d16f4ffd0 100644
--- a/source4/lib/replace/replace.h
+++ b/source4/lib/replace/replace.h
@@ -340,6 +340,16 @@ ssize_t rep_pwrite(int __fd, const void *__buf, size_t __nbytes, off_t __offset)
/* prototype is in "system/network.h" */
#endif
+#ifndef HAVE_CONNECT
+#define connect rep_connect
+/* prototype is in "system/network.h" */
+#endif
+
+#ifndef HAVE_GETHOSTBYNAME
+#define gethostbyname rep_gethostbyname
+/* prototype is in "system/network.h" */
+#endif
+
#ifndef HAVE_GETIFADDRS
#define getifaddrs rep_getifaddrs
/* prototype is in "system/network.h" */
diff --git a/source4/lib/replace/socket.c b/source4/lib/replace/socket.c
new file mode 100644
index 0000000000..35e975fce7
--- /dev/null
+++ b/source4/lib/replace/socket.c
@@ -0,0 +1,35 @@
+/*
+ * Unix SMB/CIFS implementation.
+ *
+ * Dummy replacements for socket functions.
+ *
+ * Copyright (C) Michael Adam <obnox@samba.org> 2008
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "replace.h"
+#include "system/network.h"
+
+int rep_connect(int sockfd, const struct sockaddr *serv_addr, socklen_t addrlen)
+{
+ errno = ENOSYS;
+ return -1;
+}
+
+struct hostent *rep_gethostbyname(const char *name)
+{
+ errno = ENOSYS;
+ return NULL;
+}
diff --git a/source4/lib/replace/socket.m4 b/source4/lib/replace/socket.m4
new file mode 100644
index 0000000000..c0c8f93e81
--- /dev/null
+++ b/source4/lib/replace/socket.m4
@@ -0,0 +1,40 @@
+dnl The following test is roughl taken from the cvs sources.
+dnl
+dnl If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
+dnl The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
+dnl libsocket.so which has a bad implementation of gethostbyname (it
+dnl only looks in /etc/hosts), so we only look for -lsocket if we need
+dnl it.
+AC_CHECK_FUNCS(connect)
+if test x"$ac_cv_func_connect" = x"no"; then
+ AC_CHECK_LIB_EXT(nsl_s, SOCKET_LIBS, connect)
+ AC_CHECK_LIB_EXT(nsl, SOCKET_LIBS, connect)
+ AC_CHECK_LIB_EXT(socket, SOCKET_LIBS, connect)
+ AC_CHECK_LIB_EXT(inet, SOCKET_LIBS, connect)
+ dnl We can't just call AC_CHECK_FUNCS(connect) here,
+ dnl because the value has been cached.
+ if test x"$ac_cv_lib_ext_nsl_s_connect" = x"yes" ||
+ test x"$ac_cv_lib_ext_nsl_connect" = x"yes" ||
+ test x"$ac_cv_lib_ext_socket_connect" = x"yes" ||
+ test x"$ac_cv_lib_ext_inet_connect" = x"yes"
+ then
+ AC_DEFINE(HAVE_CONNECT,1,[Whether the system has connect()])
+ fi
+fi
+
+AC_CHECK_FUNCS(gethostbyname)
+if test x"$ac_cv_func_gethostbyname" = x"no"; then
+ AC_CHECK_LIB_EXT(nsl_s, NSL_LIBS, gethostbyname)
+ AC_CHECK_LIB_EXT(nsl, NSL_LIBS, gethostbyname)
+ AC_CHECK_LIB_EXT(socket, NSL_LIBS, gethostbyname)
+ dnl We can't just call AC_CHECK_FUNCS(gethostbyname) here,
+ dnl because the value has been cached.
+ if test x"$ac_cv_lib_ext_nsl_s_gethostbyname" = x"yes" ||
+ test x"$ac_cv_lib_ext_nsl_gethostbyname" = x"yes" ||
+ test x"$ac_cv_lib_ext_socket_gethostbyname" = x"yes"
+ then
+ AC_DEFINE(HAVE_GETHOSTBYNAME,1,
+ [Whether the system has gethostbyname()])
+ fi
+fi
+
diff --git a/source4/lib/replace/system/network.h b/source4/lib/replace/system/network.h
index d09e3f71f8..410c6d7cca 100644
--- a/source4/lib/replace/system/network.h
+++ b/source4/lib/replace/system/network.h
@@ -83,6 +83,11 @@
#include <stropts.h>
#endif
+#ifndef HAVE_SOCKLEN_T
+#define HAVE_SOCKLEN_T
+typedef int socklen_t;
+#endif
+
#ifdef REPLACE_INET_NTOA
/* define is in "replace.h" */
char *rep_inet_ntoa(struct in_addr ip);
@@ -98,6 +103,16 @@ int rep_inet_pton(int af, const char *src, void *dst);
const char *rep_inet_ntop(int af, const void *src, char *dst, socklen_t size);
#endif
+#ifndef HAVE_CONNECT
+/* define is in "replace.h" */
+int rep_connect(int sockfd, const struct sockaddr *addr, socklen_t addrlen);
+#endif
+
+#ifndef HAVE_GETHOSTBYNAME
+/* define is in "replace.h" */
+struct hostent *rep_gethostbyname(const char *name);
+#endif
+
#ifdef HAVE_IFADDRS_H
#include <ifaddrs.h>
#endif
@@ -245,11 +260,6 @@ void rep_freeifaddrs(struct ifaddrs *);
#define HOST_NAME_MAX 256
#endif
-#ifndef HAVE_SOCKLEN_T
-#define HAVE_SOCKLEN_T
-typedef int socklen_t;
-#endif
-
#ifndef HAVE_SA_FAMILY_T
#define HAVE_SA_FAMILY_T
typedef unsigned short int sa_family_t;
generated by cgit (git 2.34.1) at 2024-11-29 00:34:24 +0000