source "package/cups/Config.in"
source "package/cifsmount/Config.in"
source "package/ez-ipupdate/Config.in"
+source "package/portmap/Config.in"
+source "package/nfs-server/Config.in"
comment "Libraries"
source "package/zlib/Config.in"
package-$(BR2_PACKAGE_MATRIXSSL) += matrixssl
package-$(BR2_PACKAGE_MICROPERL) += microperl
package-$(BR2_PACKAGE_NCURSES) += ncurses
+package-$(BR2_PACKAGE_NFSD) += nfs-server
package-$(BR2_PACKAGE_OPENSSL) += openssl
package-$(BR2_PACKAGE_OPENNTPD) += openntpd
package-$(BR2_PACKAGE_OPENVPN) += openvpn
package-$(BR2_PACKAGE_PCRE) += pcre
package-$(BR2_PACKAGE_POPT) += popt
+package-$(BR2_PACKAGE_PORTMAP) += portmap
package-$(BR2_PACKAGE_PPP) += ppp
package-$(BR2_PACKAGE_PPTP) += pptp
package-$(BR2_PACKAGE_PPTPD) += pptpd
dropbear-compile: zlib-compile
openssl-compile: zlib-compile
openvpn-compile: openssl-compile
+nfs-server-compile: portmap-compile
+portmap-compile: tcp_wrappers-compile
$(patsubst %,%-prepare,$(package-y) $(package-m)): linux-install
%-prepare:
--- /dev/null
+config BR2_PACKAGE_NFSD
+ tristate "NFS Server"
+ default m
+ select BR2_PACKAGE_PORTMAP
+ help
+ User Space NFS Server
--- /dev/null
+# $Id$
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=nfs-server
+PKG_VERSION:=2.2beta47
+PKG_RELEASE:=1
+PKG_MD5SUM:=79a29fe9f79b2f3241d4915767b8c511
+
+PKG_SOURCE_URL:=http://ftp.debian.org/debian/pool/main/n/nfs-user-server
+PKG_SOURCE:=nfs-user-server_$(PKG_VERSION).orig.tar.gz
+PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
+PKG_CAT:=zcat
+PKG_IPK:=$(PACKAGE_DIR)/$(PKG_NAME)_$(PKG_VERSION)-$(PKG_RELEASE)_$(ARCH).ipk
+PKG_IPK_DIR:=$(PKG_BUILD_DIR)/ipkg
+
+$(DL_DIR)/$(PKG_SOURCE):
+ $(SCRIPT_DIR)/download.pl $(DL_DIR) $(PKG_SOURCE) $(PKG_MD5SUM) $(PKG_SOURCE_URL)
+
+$(PKG_BUILD_DIR)/.patched: $(DL_DIR)/$(PKG_SOURCE)
+ $(PKG_CAT) $(DL_DIR)/$(PKG_SOURCE) | tar -C $(BUILD_DIR) $(TAR_OPTIONS) -
+ $(PATCH) $(PKG_BUILD_DIR) ./patches
+ touch $(PKG_BUILD_DIR)/.patched
+
+$(PKG_BUILD_DIR)/.configured: $(PKG_BUILD_DIR)/.patched
+ (cd $(PKG_BUILD_DIR); rm -rf config.cache; \
+ $(TARGET_CONFIGURE_OPTS) \
+ CFLAGS="$(TARGET_CFLAGS)" \
+ ./configure \
+ --target=$(GNU_TARGET_NAME) \
+ --host=$(GNU_TARGET_NAME) \
+ --build=$(GNU_HOST_NAME) \
+ --prefix=/usr \
+ --exec-prefix=/usr \
+ --bindir=/usr/bin \
+ --sbindir=/usr/sbin \
+ --libexecdir=/usr/lib \
+ --sysconfdir=/etc \
+ --datadir=/usr/share \
+ --localstatedir=/var \
+ --mandir=/usr/man \
+ --infodir=/usr/info \
+ $(DISABLE_NLS) \
+ $(DISABLE_LARGEFILE) \
+ );
+ touch $(PKG_BUILD_DIR)/.configured
+
+$(PKG_BUILD_DIR)/rpc.nfsd: $(PKG_BUILD_DIR)/.configured
+ $(MAKE) CC=$(TARGET_CC) -C $(PKG_BUILD_DIR)
+
+$(PKG_IPK): $(PKG_BUILD_DIR)/rpc.nfsd
+ $(SCRIPT_DIR)/make-ipkg-dir.sh $(PKG_IPK_DIR) $(PKG_NAME).control $(PKG_VERSION)-$(PKG_RELEASE) $(ARCH)
+ mkdir -p $(PKG_IPK_DIR)/usr/sbin
+ cp $(PKG_BUILD_DIR)/rpc.* $(PKG_IPK_DIR)/usr/sbin/
+ $(STRIP) $(PKG_IPK_DIR)/usr/sbin/*
+ cp -a ./files/* $(PKG_IPK_DIR)/
+ mkdir -p $(PACKAGE_DIR)
+ find $(PKG_IPK_DIR) -name CVS | xargs rm -rf
+ $(IPKG_BUILD) $(PKG_IPK_DIR) $(PACKAGE_DIR)
+
+$(IPKG_STATE_DIR)/info/$(PKG_NAME).list: $(PKG_IPK)
+ $(IPKG) install $(PKG_IPK)
+
+source: $(DL_DIR)/$(PKG_SOURCE)
+prepare: $(PKG_BUILD_DIR)/.patched
+compile: $(PKG_IPK)
+install: $(IPKG_STATE_DIR)/info/$(PKG_NAME).list
+
+clean:
+ rm -rf $(PKG_BUILD_DIR)
+ rm -f $(PKG_IPK)
--- /dev/null
+/mnt (ro,all_squash,insecure)
--- /dev/null
+#!/bin/sh
+/usr/sbin/portmap
+/usr/sbin/rpc.mountd -r
+/usr/sbin/rpc.nfsd
--- /dev/null
+Package: nfs-server
+Section: net
+Priority: optional
+Maintainer: Felix Fietkau <nbd@vd-s.ath.cx>
+Source: buildroot internal
+Depends: portmap
+Description: User space NFS server
+ This package contains all necessary programs to make your Linux machine act
+ as an NFS server, being an NFS daemon (rpc.nfsd), a mount daemon (rpc.mountd).
+ .
+ Unlike other NFS daemons, this NFS server runs entirely in user space. This
+ makes it a tad slower than other NFS implementations, and also introduces
+ some awkwardnesses in the semantics (for instance, moving a file to a
+ different directory will render its file handle invalid).
+ .
+ There is currently no support for file locking.
--- /dev/null
+--- nfs-server-2.2beta47.old/site.mk 1970-01-01 01:00:00.000000000 +0100
++++ nfs-server-2.2beta47/site.mk 2005-03-24 22:42:20.000000000 +0100
+@@ -0,0 +1,11 @@
++#
++# Site-specific make options generated by BUILD. Please do not edit.
++#
++
++# ugidd support
++UGIDD_PROG=
++UGIDD_MAN=
++# Location of tcp_wrapper library
++LIBWRAP_DIR=-L/usr/share/stuff/src/openwrt/experimental/buildroot/build_mipsel/staging_dir/lib
++LIBWRAP_LIB=-lwrap
++DEVTAB_FILE=
+--- nfs-server-2.2beta47.old/site.h 1970-01-01 01:00:00.000000000 +0100
++++ nfs-server-2.2beta47/site.h 2005-03-24 22:44:19.000000000 +0100
+@@ -0,0 +1,50 @@
++/*
++ * Site-specific configuration options generated by BUILD.
++ * Please do not edit.
++ */
++
++/*
++ * If ENABLE_DEVTAB is defined, nfsd will use the new inode
++ * number generation scheme for avoiding inode number clashes
++ * on big hard disks.
++ */
++/* #undef ENABLE_DEVTAB */
++
++/*
++ * If MULTIPLE_SERVER_READWRITE is defined, you will be able
++ * to run several nfsd process in parallel servicing all NFS
++ * requests.
++ */
++#define MULTIPLE_SERVERS_READWRITE
++
++/*
++ * If ENABLE_UGID_DAEMON is defined, the real rpc.ugidd is built,
++ * nfsd is built to support ugidd queries.
++ * Otherwise, a dummy program is created
++ */
++/* #undef ENABLE_UGID_DAEMON */
++
++/*
++ * If ENABLE_UGID_NIS is defined, nfsd will support user mapping
++ * vie the client's NIS server.
++ */
++/* #undef ENABLE_UGID_NIS */
++
++/*
++ * if HOSTS_ACCESS is defined, ugidd uses host access control
++ * provided by libwrap.a from tcp_wrappers
++ */
++#define HOSTS_ACCESS
++
++/*
++ * Define correct ownership of export control file
++ */
++#define EXPORTSOWNERUID ((uid_t) 0)
++#define EXPORTSOWNERGID ((gid_t) 0)
++
++/*
++ * If WANT_LOG_MOUNTS is defined, every mount request will be logged
++ * to syslogd with the name of source site and a path that was
++ * it requested
++ */
++#define WANT_LOG_MOUNTS
--- /dev/null
+diff -urN nfs-server-2.2beta47.old/configure nfs-server-2.2beta47/configure
+--- nfs-server-2.2beta47.old/configure 1999-06-11 12:06:04.000000000 +0200
++++ nfs-server-2.2beta47/configure 2005-03-24 22:24:39.000000000 +0100
+@@ -1960,7 +1960,7 @@
+ echo $ac_n "(cached) $ac_c" 1>&6
+ else
+ if test "$cross_compiling" = yes; then
+- { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
++ { echo "configure: error: can not run test program while cross compiling" 1>&2; }
+ else
+ cat > conftest.$ac_ext <<EOF
+ #line 1967 "configure"
+@@ -1996,7 +1996,7 @@
+ echo $ac_n "(cached) $ac_c" 1>&6
+ else
+ if test "$cross_compiling" = yes; then
+- { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
++ { echo "configure: error: can not run test program while cross compiling" 1>&2; }
+ else
+ cat > conftest.$ac_ext <<EOF
+ #line 2003 "configure"
+@@ -2032,7 +2032,7 @@
+ echo $ac_n "(cached) $ac_c" 1>&6
+ else
+ if test "$cross_compiling" = yes; then
+- { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
++ { echo "configure: error: can not run test program while cross compiling" 1>&2; }
+ else
+ cat > conftest.$ac_ext <<EOF
+ #line 2039 "configure"
+@@ -2130,7 +2130,7 @@
+ echo $ac_n "(cached) $ac_c" 1>&6
+ else
+ if test "$cross_compiling" = yes; then
+- { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
++ { echo "configure: error: can not run test program while cross compiling" 1>&2; }
+ else
+ cat > conftest.$ac_ext <<EOF
+ #line 2137 "configure"
+@@ -2166,7 +2166,7 @@
+ echo $ac_n "(cached) $ac_c" 1>&6
+ else
+ if test "$cross_compiling" = yes; then
+- { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
++ { echo "configure: error: can not run test program while cross compiling" 1>&2; }
+ else
+ cat > conftest.$ac_ext <<EOF
+ #line 2173 "configure"
+@@ -2202,7 +2202,7 @@
+ echo $ac_n "(cached) $ac_c" 1>&6
+ else
+ if test "$cross_compiling" = yes; then
+- { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
++ { echo "configure: error: can not run test program while cross compiling" 1>&2; }
+ else
+ cat > conftest.$ac_ext <<EOF
+ #line 2209 "configure"
+@@ -2238,7 +2238,7 @@
+ echo $ac_n "(cached) $ac_c" 1>&6
+ else
+ if test "$cross_compiling" = yes; then
+- { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
++ { echo "configure: error: can not run test program while cross compiling" 1>&2; }
+ else
+ cat > conftest.$ac_ext <<EOF
+ #line 2245 "configure"
+@@ -2862,7 +2862,7 @@
+ echo $ac_n "(cached) $ac_c" 1>&6
+ else
+ if test "$cross_compiling" = yes; then
+- { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
++ { echo "configure: error: can not run test program while cross compiling" 1>&2; }
+ else
+ cat > conftest.$ac_ext <<EOF
+ #line 2869 "configure"
+@@ -3089,7 +3089,7 @@
+
+ # DEC Alpha running OSF/1
+ if test "$cross_compiling" = yes; then
+- { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
++ { echo "configure: error: can not run test program while cross compiling" 1>&2; }
+ else
+ cat > conftest.$ac_ext <<EOF
+ #line 3096 "configure"
+@@ -3149,7 +3149,7 @@
+ # SVR3
+ if test -z "$space"; then
+ if test "$cross_compiling" = yes; then
+- { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
++ { echo "configure: error: can not run test program while cross compiling" 1>&2; }
+ else
+ cat > conftest.$ac_ext <<EOF
+ #line 3156 "configure"
+@@ -3348,7 +3348,7 @@
+ echo $ac_n "(cached) $ac_c" 1>&6
+ else
+ if test "$cross_compiling" = yes; then
+- { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
++ { echo "configure: error: can not run test program while cross compiling" 1>&2; }
+ else
+ cat > conftest.$ac_ext <<EOF
+ #line 3355 "configure"
+--- nfs-server-2.2beta47.old/logging.c 1998-10-30 17:11:22.000000000 +0100
++++ nfs-server-2.2beta47/logging.c 2005-03-24 22:47:44.000000000 +0100
+@@ -14,6 +14,7 @@
+ */
+
+ #include "nfsd.h"
++#include <time.h>
+
+ #ifdef HAVE_SYSLOG_H
+ #include <syslog.h>
+--- nfs-server-2.2beta47.old/fh.c 1999-11-10 10:41:14.000000000 +0100
++++ nfs-server-2.2beta47/fh.c 2005-03-24 22:50:50.000000000 +0100
+@@ -50,6 +50,7 @@
+ */
+
+ #include <assert.h>
++#include <time.h>
+ #include "nfsd.h"
+ #include "rpcmisc.h"
+ #include "signals.h"
+@@ -350,7 +351,7 @@
+ #ifndef ENABLE_DEVTAB
+ psi_t dmajor, dminor;
+
+-#if SIZEOF_DEV_T == 4
++#if (SIZEOF_DEV_T == 4)
+ /* This folds the upper 16 bits into bits 8..15, and
+ * the lower 16 bits into bits 0..7
+ */
+--- nfs-server-2.2beta47.old/ugid_map.c 2005-03-24 22:34:56.000000000 +0100
++++ nfs-server-2.2beta47/ugid_map.c 2005-03-24 22:54:00.000000000 +0100
+@@ -34,14 +34,8 @@
+ #define UGID_CHUNK0_BYTES (UGID_CHUNK * sizeof(idmap_t))
+ #define UGID_EXPIRE 300 /* 5 minutes */
+
+-/*
+- * Make sure we get the right size for ugid_t
+- */
+-#if SIZEOF_UID_T != SIZEOF_GID_T
+-#error Sorry, this code relies on sizeof(uid_t) == sizeof(gid_t)
+-#endif
+
+-#define UGID_BITS (SIZEOF_UID_T * BITSPERBYTE)
++#define UGID_BITS (sizeof(uid_t) * BITSPERBYTE)
+ #define BITSTOLEVEL(b) ((UGID_BITS - (b)) / UGID_CHUNK_BITS - 1)
+ #define UGID_LOWER(id, b) ((id) & ~((1 << (b)) - 1))
+ #define UGID_UPPER(id, b) (((id + (1 << (b))) & ~((1 << (b)) - 1))-1)
--- /dev/null
+--- nfs-user-server-2.2beta47.orig/BUILD
++++ nfs-user-server-2.2beta47/BUILD
+@@ -48,7 +48,7 @@
+ shift
+ done
+
+-function read_yesno {
++read_yesno() {
+ ans=""
+ echo >&2
+ default=$2
+@@ -84,7 +84,7 @@
+ echo $ans
+ }
+
+-function read_ugid {
++read_ugid() {
+ ans=""
+ prompt="$2 [default $3 $4] "
+ default=$3
+@@ -145,7 +145,7 @@
+
+ if ! $batch; then
+ echo -n "Please press return to continue"
+- read
++ read ans
+ fi
+
+ version=`cat .version`
+--- nfs-user-server-2.2beta47.orig/Makefile.in
++++ nfs-user-server-2.2beta47/Makefile.in
+@@ -95,20 +95,20 @@
+ LIBSRCS = fileblocks.c fsusage.c realpath.c strerror.c \
+ utimes.c mkdir.c rename.c getopt.c getopt_long.c \
+ alloca.c mountlist.c xmalloc.c \
+- xstrdup.c strdup.c strstr.c nfsmounted.c faccess.c \
++ xstrdup.c strdup.c strstr.c nfsmounted.c \
+ haccess.c failsafe.c signals.c
+ XDRFILES = mount.x nfs_prot.x
+ GENFILES = mount.h mount_xdr.c mount_svc.c nfs_prot.h nfs_prot_xdr.c \
+ ugid.h ugid_xdr.c ugid_clnt.c
+ HDRS = system.h nfsd.h auth.h fh.h logging.h fakefsuid.h \
+- rpcmisc.h faccess.h rquotad.h rquota.h haccess.h
++ rpcmisc.h rquotad.h rquota.h haccess.h
+ LIBHDRS = fsusage.h getopt.h mountlist.h failsafe.h signals.h
+ MANPAGES5 = exports
+ MANPAGES8p = mountd nfsd $(UGIDD_MAN)
+ MANPAGES8 = showmount
+ MANPAGES = $(MANPAGES5) $(MANPAGES8p) $(MANPAGES8)
+ LIBOBJS = version.o fsusage.o mountlist.o xmalloc.o xstrdup.o \
+- nfsmounted.o faccess.o haccess.o failsafe.o \
++ nfsmounted.o haccess.o failsafe.o \
+ signals.o @LIBOBJS@ @ALLOCA@
+ OBJS = logging.o fh.o devtab.o auth_init.o auth_clnt.o auth.o
+ NFSD_OBJS = nfsd.o rpcmisc.o nfs_dispatch.o getattr.o setattr.o \
+@@ -116,7 +116,7 @@
+ MOUNTD_OBJS = mountd.o rpcmisc.o mount_dispatch.o mount_xdr.o rmtab.o \
+ $(OBJS)
+ SHOWMOUNT_OBJS = showmount.o mount_xdr.o
+-UGIDD_OBJS = ugidd.o ugid_xdr.o logging.o
++UGIDD_OBJS = ugidd.o ugid_xdr.o logging.o rpcmisc.o
+ DAEMONS = $(rpcprefix)mountd $(rpcprefix)nfsd $(UGIDD_PROG)
+ CLIENTS = showmount
+
+--- nfs-user-server-2.2beta47.orig/auth.c
++++ nfs-user-server-2.2beta47/auth.c
+@@ -143,6 +143,21 @@
+ return okay;
+ }
+
++static inline int
++auth_atob(const char *name, struct in_addr *ap)
++{
++ int m;
++
++ if (!isdigit(*name))
++ return 0;
++ for (m = 0; isdigit(*name); name++)
++ m = m * 10 + (unsigned char) *name - '0';
++ if (m > 32)
++ return 0;
++ ap->s_addr = m ? ~((1 << (32 - m)) - 1) : 0;
++ return 1;
++}
++
+ /*
+ * Get a client entry for a specific name or pattern.
+ * If necessary, this function performs a hostname lookup to
+@@ -614,7 +629,9 @@
+ if (auth_aton(hname, &haddr, &ename)) {
+ if (*ename == '\0')
+ is_hostaddr = 1;
+- else if (*ename == '/' && auth_aton(ename+1, &hmask, NULL))
++ else if (*ename == '/' &&
++ (auth_aton(ename+1, &hmask, NULL) ||
++ auth_atob(ename+1, &hmask)))
+ is_netmask = 1;
+ }
+ is_special = is_wildcard + is_netgroup + is_netmask;
+--- nfs-user-server-2.2beta47.orig/auth_init.c
++++ nfs-user-server-2.2beta47/auth_init.c
+@@ -23,6 +23,7 @@
+ #define EXPORTSFILE "/etc/exports"
+ #endif
+
++#if 0
+ /* Support for file access control on /etc/exports by Alex Yuriev. */
+ #include "faccess.h"
+ #ifndef EXPORTSOWNERUID
+@@ -31,6 +32,7 @@
+ #ifndef EXPORTSOWNERGID
+ #define EXPORTSOWNERGID ((gid_t) 0)
+ #endif
++#endif
+
+ exportnode * export_list = NULL;
+ int allow_non_root = 0;
+@@ -395,6 +397,7 @@
+ auth_file = fname; /* Save for re-initialization */
+
+ /* Check protection of exports file. */
++#if 0 /* A man's house is his castle. */
+ switch(iCheckAccess(auth_file, EXPORTSOWNERUID, EXPORTSOWNERGID)) {
+ case FACCESSWRITABLE:
+ Dprintf(L_ERROR,
+@@ -409,6 +412,7 @@
+ Dprintf(L_ERROR, "exiting because of security violation.\n");
+ exit(1);
+ }
++#endif
+
+ if ((ef = fopen(fname, "r")) == NULL) {
+ Dprintf(L_ERROR, "Could not open exports file %s: %s\n",
+@@ -468,7 +472,7 @@
+
+ /* Build the RPC mount export list data structure. */
+ resex = (exportnode *) xmalloc(sizeof *resex);
+- resex->ex_dir = mount_point;
++ resex->ex_dir = xstrdup(path);
+ resex->ex_groups = NULL;
+
+ #ifndef NEW_STYLE_EXPORTS_FILE
+--- nfs-user-server-2.2beta47.orig/configure.in
++++ nfs-user-server-2.2beta47/configure.in
+@@ -53,7 +53,7 @@
+ AC_CHECK_LIB(crypt, main)
+ AC_CHECK_LIB(nys, main)
+ AC_REPLACE_FUNCS(strerror realpath mkdir rename utimes strdup strstr getopt getopt_long)
+-AC_HAVE_FUNCS(getcwd seteuid setreuid getdtablesize setgroups lchown setsid setfsuid setfsgid innetgr quotactl authdes_getucred)
++AC_HAVE_FUNCS(getcwd seteuid setreuid getdtablesize setgroups lchown setsid setfsuid setfsgid innetgr quotactl authdes_getucred strsignal)
+ AC_AUTHDES_GETUCRED
+ AC_BROKEN_SETFSUID
+ AC_MOUNTLIST
+--- nfs-user-server-2.2beta47.orig/exports.man
++++ nfs-user-server-2.2beta47/exports.man
+@@ -8,7 +8,7 @@
+ The file
+ .I /etc/exports
+ serves as the access control list for file systems which may be
+-exported to NFS clients. It it used by both the NFS mount daemon,
++exported to NFS clients. It is used by both the NFS mount daemon,
+ .IR mountd (8)
+ and the NFS file server daemon
+ .IR nfsd (8).
+@@ -75,11 +75,12 @@
+ off, specify
+ .IR insecure .
+ .TP
++.IR ro
++Disallow the client to modify files and directories. The client is only
++allowed to issue read-only requests.
++.TP
+ .IR rw
+-Allow the client to modify files and directories. The default is to
+-restrict the client to read-only request, which can be made explicit
+-by using the
+-.IR ro " option.
++Allow the client to modify files and directories. This is the default.
+ .TP
+ .I noaccess
+ This makes everything below the directory inaccessible for the named
+@@ -98,6 +99,14 @@
+ .TP
+ .IR link_absolute
+ Leave all symbolic link as they are. This is the default operation.
++.SS Anonymous Entries
++.PP
++Entries where hosts are not specified are known as anonymous entries. They
++have different default settings compared to normal entries. The differences
++include
++.IR all_squash ,
++.IR no_secure ", and"
++.IR ro .
+ .SS User ID Mapping
+ .PP
+ .I nfsd
+--- nfs-user-server-2.2beta47.orig/failsafe.c
++++ nfs-user-server-2.2beta47/failsafe.c
+@@ -10,8 +10,12 @@
+ #include "logging.h"
+ #include "signals.h"
+ #include <sys/wait.h>
++#ifdef HAVE_STRSIGNAL
++#include <string.h>
++#else
+
+ static const char * get_signame(int signo);
++#endif
+
+ void
+ failsafe(int level, int ncopies)
+@@ -111,9 +115,17 @@
+ pid, running? "Continue" : "Exit");
+ } else {
+ Dprintf(L_WARNING, "failsafe: "
++#ifdef HAVE_STRSIGNAL
++ "child %d terminated by: %s. "
++#else
+ "child %d terminated by %s. "
++#endif
+ "Restarting.",
++#ifdef HAVE_STRSIGNAL
++ pid, strsignal(signo));
++#else
+ pid, get_signame(signo));
++#endif
+ child = -1; /* Restart */
+ }
+ } else if (WIFEXITED(status)) {
+@@ -159,6 +171,7 @@
+ /* NOP */
+ }
+
++#ifndef HAVE_STRSIGNAL
+ static const char *
+ get_signame(int signo)
+ {
+@@ -199,3 +212,4 @@
+ sprintf(namebuf, "signal #%d", signo);
+ return namebuf;
+ }
++#endif
+--- nfs-user-server-2.2beta47.orig/mount_dispatch.c
++++ nfs-user-server-2.2beta47/mount_dispatch.c
+@@ -131,7 +131,7 @@
+ dent = &dtbl[proc_index];
+
+ memset(&argument, 0, dent->arg_size);
+- if (!svc_getargs(transp, (xdrproc_t) dent->xdr_argument, &argument)) {
++ if (!svc_getargs(transp, (xdrproc_t) dent->xdr_argument, (caddr_t) &argument)) {
+ svcerr_decode(transp);
+ goto done;
+ }
+@@ -148,7 +148,7 @@
+ if (!svc_sendreply(transp, dent->xdr_result, (caddr_t) resp)) {
+ svcerr_systemerr(transp);
+ }
+- if (!svc_freeargs(transp, (xdrproc_t) dent->xdr_argument, &argument)) {
++ if (!svc_freeargs(transp, (xdrproc_t) dent->xdr_argument, (caddr_t) &argument)) {
+ Dprintf(L_ERROR, "unable to free RPC arguments, exiting\n");
+ exit(1);
+ }
+--- nfs-user-server-2.2beta47.orig/mount_xdr.c
++++ nfs-user-server-2.2beta47/mount_xdr.c
+@@ -190,7 +190,7 @@
+ xdr_ppathcnf(XDR *xdrs, ppathcnf *objp)
+ {
+
+- register long *buf=buf;
++ int32_t *buf=buf;
+
+ int i=i;
+
+--- nfs-user-server-2.2beta47.orig/mountd.c
++++ nfs-user-server-2.2beta47/mountd.c
+@@ -310,6 +310,7 @@
+ int c;
+
+ program_name = argv[0];
++ chdir("/");
+
+ /* Parse the command line options and arguments. */
+ opterr = 0;
+--- nfs-user-server-2.2beta47.orig/nfs_dispatch.c
++++ nfs-user-server-2.2beta47/nfs_dispatch.c
+@@ -147,7 +147,7 @@
+ nfsclient = NULL;
+
+ memset(&argument, 0, dent->arg_size);
+- if (!svc_getargs(transp, (xdrproc_t) dent->xdr_argument, &argument)) {
++ if (!svc_getargs(transp, (xdrproc_t) dent->xdr_argument, (caddr_t) &argument)) {
+ svcerr_decode(transp);
+ goto done;
+ }
+@@ -173,7 +173,7 @@
+ svc_sendreply(transp, dent->xdr_result, (caddr_t) &result);
+ #endif
+
+- if (!svc_freeargs(transp, (xdrproc_t) dent->xdr_argument, &argument)) {
++ if (!svc_freeargs(transp, (xdrproc_t) dent->xdr_argument, (caddr_t) &argument)) {
+ Dprintf(L_ERROR, "unable to free RPC arguments, exiting\n");
+ exit(1);
+ }
+--- nfs-user-server-2.2beta47.orig/nfs_prot_xdr.c
++++ nfs-user-server-2.2beta47/nfs_prot_xdr.c
+@@ -98,7 +98,7 @@
+ xdr_fattr(XDR *xdrs, fattr *objp)
+ {
+
+- register long *buf=buf;
++ int32_t *buf=buf;
+
+
+ if (xdrs->x_op == XDR_ENCODE) {
+@@ -273,7 +273,7 @@
+ xdr_sattr(XDR *xdrs, sattr *objp)
+ {
+
+- register long *buf=buf;
++ int32_t *buf=buf;
+
+
+ if (xdrs->x_op == XDR_ENCODE) {
+@@ -553,7 +553,7 @@
+ xdr_writeargs(XDR *xdrs, writeargs *objp)
+ {
+
+- register long *buf = buf;
++ int32_t *buf = buf;
+
+
+ if (xdrs->x_op == XDR_ENCODE) {
+@@ -777,7 +777,7 @@
+ xdr_statfsokres(XDR *xdrs, statfsokres *objp)
+ {
+
+- register long *buf=buf;
++ int32_t *buf=buf;
+
+
+ if (xdrs->x_op == XDR_ENCODE) {
+--- nfs-user-server-2.2beta47.orig/nfsd.c
++++ nfs-user-server-2.2beta47/nfsd.c
+@@ -36,6 +36,7 @@
+ #define CHK_READ 0
+ #define CHK_WRITE 1
+ #define CHK_NOACCESS 2
++#define CHK_ROOT 4
+
+ /* Make larger reads possible. Without crashing the machine :-) */
+ #undef NFS_MAXDATA
+@@ -173,7 +174,8 @@
+ return NULL;
+ }
+
+- auth_user(nfsmount, rqstp);
++ if (!(flags & CHK_ROOT) || strcmp(nfsmount->path, fhc->path))
++ auth_user(nfsmount, rqstp);
+
+ *statp = NFS_OK;
+ return fhc;
+@@ -244,7 +246,7 @@
+ nfsstat status;
+ fhcache *fhc;
+
+- fhc = auth_fh(rqstp, argp, &status, CHK_READ);
++ fhc = auth_fh(rqstp, argp, &status, CHK_READ | CHK_ROOT);
+ if (fhc == NULL)
+ return status;
+
+@@ -575,7 +577,12 @@
+ #endif
+
+ /* MvS: Some clients use chardev 0xFFFF for a FIFO. */
++#if defined(major) && defined(minor)
++ if (S_ISCHR(argp->attributes.mode) &&
++ major(dev) == 0xff && minor(dev) == 0xff) {
++#else
+ if (S_ISCHR(argp->attributes.mode) && dev == 0xFFFF) {
++#endif
+ is_borc = 0;
+ dev = 0;
+ argp->attributes.mode &= ~S_IFMT;
+@@ -882,7 +889,9 @@
+
+ /* This code is from Mark Shand's version */
+ errno = 0;
+- if (efs_lstat(h->path, &sbuf) < 0 || !(S_ISDIR(sbuf.st_mode)))
++ if (efs_lstat(h->path, &sbuf) < 0)
++ return (NFSERR_ACCES);
++ if (!S_ISDIR(sbuf.st_mode))
+ return (NFSERR_NOTDIR);
+ if ((dirp = efs_opendir(h->path)) == NULL)
+ return ((errno ? nfs_errno() : NFSERR_NAMETOOLONG));
+@@ -940,7 +949,7 @@
+ char *path;
+ struct fs_usage fs;
+
+- fhc = auth_fh(rqstp, argp, &status, CHK_READ | CHK_NOACCESS);
++ fhc = auth_fh(rqstp, argp, &status, CHK_READ | CHK_NOACCESS | CHK_ROOT);
+ if (fhc == NULL)
+ return status;
+ path = fhc->path;
+--- nfs-user-server-2.2beta47.orig/rpcmisc.c
++++ nfs-user-server-2.2beta47/rpcmisc.c
+@@ -64,25 +64,25 @@
+ asize = sizeof(saddr);
+ sock = 0;
+ if (getsockname(0, (struct sockaddr *) &saddr, &asize) == 0) {
+- int ssize = sizeof (int);
++ int ssize = sizeof (i);
+
+ if (saddr.sin_family != AF_INET)
+ goto not_inetd;
+- if (getsockopt(0, SOL_SOCKET, SO_TYPE, &_rpcfdtype, &ssize) < 0)
++ if (getsockopt(0, SOL_SOCKET, SO_TYPE, &i, &ssize) < 0)
+ goto not_inetd;
++ _rpcfdtype = i;
+ background_logging(); /* no more logging to stderr */
+ closedown = time(NULL) + _RPCSVC_CLOSEDOWN;
+ _rpcpmstart = 1;
+ } else {
+ not_inetd:
+- _rpcfdtype = 0;
+ for (i = 0; (vers = verstbl[i]) != 0; i++)
+ pmap_unset(prog, vers);
+ sock = RPC_ANYSOCK;
+ }
+
+ if ((_rpcfdtype == 0) || (_rpcfdtype == SOCK_DGRAM)) {
+- if (_rpcfdtype == 0 && defport != 0)
++ if (_rpcpmstart == 0 && defport != 0)
+ sock = makesock(defport, IPPROTO_UDP, bufsiz);
+ transp = svcudp_create(sock);
+ if (transp == NULL)
+@@ -97,7 +97,7 @@
+ }
+
+ if ((_rpcfdtype == 0) || (_rpcfdtype == SOCK_STREAM)) {
+- if (_rpcfdtype == 0 && defport != 0)
++ if (_rpcpmstart == 0 && defport != 0)
+ sock = makesock(defport, IPPROTO_TCP, bufsiz);
+ transp = svctcp_create(sock, 0, 0);
+ if (transp == NULL)
+@@ -220,11 +220,14 @@
+ }
+ #endif /* SO_SNDBUF */
+
+- if (bind(s, (struct sockaddr *) &sin, sizeof(sin)) == -1)
+- Dprintf(L_FATAL, "Could not bind %s socket to %s:%d: %s\n",
++ if (bind(s, (struct sockaddr *) &sin, sizeof(sin)) == -1) {
++ Dprintf(L_ERROR, "Could not bind %s socket to %s:%d: %s\n",
+ prot_name, inet_ntoa(sin.sin_addr),
+ ntohs(sin.sin_port),
+ strerror(errno));
++ close(s);
++ s = RPC_ANYSOCK;
++ }
+
+ return (s);
+ }
+--- nfs-user-server-2.2beta47.orig/showmount.c
++++ nfs-user-server-2.2beta47/showmount.c
+@@ -200,7 +200,7 @@
+ memset(&exportlist, '\0', sizeof(exportlist));
+ clnt_stat = clnt_call(mclient, MOUNTPROC_EXPORT,
+ (xdrproc_t) xdr_void, NULL,
+- (xdrproc_t) xdr_exports, &exportlist,
++ (xdrproc_t) xdr_exports, (caddr_t) &exportlist,
+ total_timeout);
+ if (clnt_stat != RPC_SUCCESS) {
+ clnt_perror(mclient, "rpc mount export");
+@@ -233,7 +233,7 @@
+ memset(&dumplist, '\0', sizeof(dumplist));
+ clnt_stat = clnt_call(mclient, MOUNTPROC_DUMP,
+ (xdrproc_t) xdr_void, NULL,
+- (xdrproc_t) xdr_mountlist, &dumplist,
++ (xdrproc_t) xdr_mountlist, (caddr_t) &dumplist,
+ total_timeout);
+ if (clnt_stat != RPC_SUCCESS) {
+ clnt_perror(mclient, "rpc mount dump");
+--- nfs-user-server-2.2beta47.orig/ugid_clnt.c
++++ nfs-user-server-2.2beta47/ugid_clnt.c
+@@ -16,7 +16,7 @@
+ static int clnt_res;
+
+ memset((char *)&clnt_res, 0, sizeof(clnt_res));
+- if (clnt_call(clnt, AUTHENTICATE, (xdrproc_t) xdr_int, argp, (xdrproc_t) xdr_int, &clnt_res, TIMEOUT) != RPC_SUCCESS) {
++ if (clnt_call(clnt, AUTHENTICATE, (xdrproc_t) xdr_int, (caddr_t) argp, (xdrproc_t) xdr_int, (caddr_t) &clnt_res, TIMEOUT) != RPC_SUCCESS) {
+ return (NULL);
+ }
+ return (&clnt_res);
+@@ -28,7 +28,7 @@
+ static int clnt_res;
+
+ memset((char *)&clnt_res, 0, sizeof(clnt_res));
+- if (clnt_call(clnt, NAME_UID, (xdrproc_t) xdr_ugname, argp, (xdrproc_t) xdr_int, &clnt_res, TIMEOUT) != RPC_SUCCESS) {
++ if (clnt_call(clnt, NAME_UID, (xdrproc_t) xdr_ugname, (caddr_t) argp, (xdrproc_t) xdr_int, (caddr_t) &clnt_res, TIMEOUT) != RPC_SUCCESS) {
+ return (NULL);
+ }
+ return (&clnt_res);
+@@ -40,7 +40,7 @@
+ static int clnt_res;
+
+ memset((char *)&clnt_res, 0, sizeof(clnt_res));
+- if (clnt_call(clnt, GROUP_GID, (xdrproc_t) xdr_ugname, argp, (xdrproc_t) xdr_int, &clnt_res, TIMEOUT) != RPC_SUCCESS) {
++ if (clnt_call(clnt, GROUP_GID, (xdrproc_t) xdr_ugname, (caddr_t) argp, (xdrproc_t) xdr_int, (caddr_t) &clnt_res, TIMEOUT) != RPC_SUCCESS) {
+ return (NULL);
+ }
+ return (&clnt_res);
+@@ -52,7 +52,7 @@
+ static ugname clnt_res;
+
+ memset((char *)&clnt_res, 0, sizeof(clnt_res));
+- if (clnt_call(clnt, UID_NAME, (xdrproc_t) xdr_int, argp, (xdrproc_t) xdr_ugname, &clnt_res, TIMEOUT) != RPC_SUCCESS) {
++ if (clnt_call(clnt, UID_NAME, (xdrproc_t) xdr_int, (caddr_t) argp, (xdrproc_t) xdr_ugname, (caddr_t) &clnt_res, TIMEOUT) != RPC_SUCCESS) {
+ return (NULL);
+ }
+ return (&clnt_res);
+@@ -64,7 +64,7 @@
+ static ugname clnt_res;
+
+ memset((char *)&clnt_res, 0, sizeof(clnt_res));
+- if (clnt_call(clnt, GID_GROUP, (xdrproc_t) xdr_int, argp, (xdrproc_t) xdr_ugname, &clnt_res, TIMEOUT) != RPC_SUCCESS) {
++ if (clnt_call(clnt, GID_GROUP, (xdrproc_t) xdr_int, (caddr_t) argp, (xdrproc_t) xdr_ugname, (caddr_t) &clnt_res, TIMEOUT) != RPC_SUCCESS) {
+ return (NULL);
+ }
+ return (&clnt_res);
+--- nfs-user-server-2.2beta47.orig/ugid_map.c
++++ nfs-user-server-2.2beta47/ugid_map.c
+@@ -602,7 +602,7 @@
+ * the server's port after clntudp_create, so we fetch it
+ * explicitly.
+ */
+- clnt_control(clnt, CLGET_SERVER_ADDR, &addr);
++ clnt_control(clnt, CLGET_SERVER_ADDR, (caddr_t) &addr);
+ if (!SECURE_PORT(addr.sin_port)) {
+ Dprintf(L_ERROR, "%s on %s runs on unprivileged port.\n",
+ name, inet_ntoa(addr.sin_addr));
+--- nfs-user-server-2.2beta47.orig/ugidd.c
++++ nfs-user-server-2.2beta47/ugidd.c
+@@ -20,6 +20,8 @@
+ #include "ugid.h"
+ #include "logging.h"
+ #include "haccess.h"
++#include "rpcmisc.h"
++#include "signals.h"
+ #ifdef HAVE_LIBWRAP_BUG
+ #include <syslog.h>
+ #endif
+@@ -27,6 +29,8 @@
+
+ static void ugidprog_1(struct svc_req *rqstp, SVCXPRT *transp);
+ static void usage(void);
++static void terminate(void);
++static RETSIGTYPE sigterm(int sig);
+
+ #ifndef HAVE_RPCGEN_C
+ #define authenticate_1_svc authenticate_1
+@@ -39,17 +43,23 @@
+
+ static struct option longopts[] = {
+ { "debug", 0, 0, 'd' },
++ { "port", required_argument, 0, 'P' },
+ { NULL, 0, 0, 0 }
+ };
+
++static int ugidd_versions[] = {
++ UGIDVERS,
++ 0
++};
++
+ int
+ main(argc, argv)
+ int argc;
+ char **argv;
+ {
+- SVCXPRT *transp;
+ int c, longind;
+ int foreground = 0;
++ int port = 0;
+
+ #ifndef HOSTS_ACCESS
+ fprintf(stderr,
+@@ -59,40 +69,34 @@
+ sleep(1);
+ #endif
+
+- while ((c = getopt_long(argc, argv, "d", longopts, &longind)) != EOF) {
++ chdir("/");
++
++ while ((c = getopt_long(argc, argv, "dP:", longopts, &longind)) != EOF) {
+ switch (c) {
+ case 'd':
+ foreground = 1;
+ enable_logging("ugid");
+ break;
++ case 'P':
++ port = atoi(optarg);
++ if (port <= 0 || port > 65535) {
++ fprintf(stderr, "ugidd: bad port number: %s\n",
++ optarg);
++ usage();
++ }
++ break;
+ default:
+ usage();
+ }
+ }
+
+- (void)pmap_unset(UGIDPROG, UGIDVERS);
++ log_open("ugidd", foreground);
+
+- transp = svcudp_create(RPC_ANYSOCK);
+- if (transp == NULL) {
+- (void)fprintf(stderr, "cannot create udp service.\n");
+- exit(1);
+- }
+- if (!svc_register(transp, UGIDPROG, UGIDVERS, ugidprog_1, IPPROTO_UDP)) {
+- fprintf(stderr, "unable to register (UGIDPROG, UGIDVERS, UDP)\n");
+- exit(1);
+- }
+-
+- transp = svctcp_create(RPC_ANYSOCK, 0, 0);
+- if (transp == NULL) {
+- fprintf(stderr, "cannot create tcp service.\n");
+- exit(1);
+- }
+- if (!svc_register(transp, UGIDPROG, UGIDVERS, ugidprog_1, IPPROTO_TCP)) {
+- fprintf(stderr, "unable to register (UGIDPROG, UGIDVERS, TCP)\n");
+- exit(1);
+- }
++ /* Create services and register with portmapper */
++ _rpcfdtype = SOCK_DGRAM;
++ rpc_init("ugidd", UGIDPROG, ugidd_versions, ugidprog_1, port, 0);
+
+- if (!foreground) {
++ if (!foreground && !_rpcpmstart) {
+ if ((c = fork()) > 0)
+ exit(0);
+ if (c < 0) {
+@@ -117,7 +121,8 @@
+ #endif
+ }
+
+- log_open("ugidd", foreground);
++ install_signal_handler(SIGTERM, sigterm);
++ atexit(terminate);
+
+ svc_run();
+ Dprintf(L_ERROR, "svc_run returned\n");
+@@ -127,7 +132,7 @@
+ static void
+ usage()
+ {
+- fprintf(stderr, "rpc.ugidd: [-d]\n");
++ fprintf(stderr, "rpc.ugidd: [-d] [-P port]\n");
+ exit (2);
+ }
+
+@@ -188,7 +193,7 @@
+ return;
+ }
+ bzero((char *)&argument, sizeof(argument));
+- if (!svc_getargs(transp, xdr_argument, &argument)) {
++ if (!svc_getargs(transp, xdr_argument, (caddr_t) &argument)) {
+ svcerr_decode(transp);
+ return;
+ }
+@@ -196,7 +201,7 @@
+ if (result != NULL && !svc_sendreply(transp, xdr_result, result)) {
+ svcerr_systemerr(transp);
+ }
+- if (!svc_freeargs(transp, xdr_argument, &argument)) {
++ if (!svc_freeargs(transp, xdr_argument, (caddr_t) &argument)) {
+ (void)fprintf(stderr, "unable to free arguments\n");
+ exit(1);
+ }
+@@ -321,6 +326,19 @@
+ }
+
+
++static RETSIGTYPE
++sigterm(int sig)
++{
++ exit(0);
++}
++
++static void
++terminate(void)
++{
++ rpc_exit(UGIDPROG, ugidd_versions);
++}
++
++
+
+ #else /* ENABLE_UGID_DAEMON */
+
--- /dev/null
+--- nfs-server-2.2beta47.old/auth_clnt.c 1999-11-10 10:18:06.000000000 +0100
++++ nfs-server-2.2beta47/auth_clnt.c 2005-03-24 23:44:16.000000000 +0100
+@@ -238,19 +238,23 @@
+
+ /* First, set the user ID. */
+ if (auth_uid != cred_uid) {
+- if (setfsuid(cred_uid) < 0)
++ if (setfsuid(cred_uid) < 0) {
++#if 0
+ Dprintf(L_ERROR, "Unable to setfsuid %d: %s\n",
+ cred_uid, strerror(errno));
+- else
++#endif
++ } else
+ auth_uid = cred_uid;
+ }
+
+ /* Next, the group ID. */
+ if (auth_gid != cred_gid) {
+- if (setfsgid(cred_gid) < 0)
++ if (setfsgid(cred_gid) < 0) {
++#if 0
+ Dprintf(L_ERROR, "Unable to setfsgid %d: %s\n",
+ cred_gid, strerror(errno));
+- else
++#endif
++ } else
+ auth_gid = cred_gid;
+ }
+
--- /dev/null
+config BR2_PACKAGE_PORTMAP
+ tristate "RPC Portmapper"
+ default m
+ help
+ The RPC Portmapper (used by the NFS Server)
--- /dev/null
+# $Id$
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=portmap
+PKG_VERSION:=5beta
+PKG_RELEASE:=1
+PKG_MD5SUM:=781e16ed4487c4caa082c6fef09ead4f
+
+# space separated list or special @SF for sourceforge projects
+PKG_SOURCE_URL:=ftp://ftp.porcupine.org/pub/security
+PKG_SOURCE:=$(PKG_NAME)_$(PKG_VERSION).tar.gz
+PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)_$(PKG_VERSION)
+PKG_CAT:=zcat
+PKG_IPK:=$(PACKAGE_DIR)/$(PKG_NAME)_$(PKG_VERSION)-$(PKG_RELEASE)_$(ARCH).ipk
+PKG_IPK_DIR:=$(PKG_BUILD_DIR)/ipkg
+
+$(DL_DIR)/$(PKG_SOURCE):
+ $(SCRIPT_DIR)/download.pl $(DL_DIR) $(PKG_SOURCE) $(PKG_MD5SUM) $(PKG_SOURCE_URL)
+
+$(PKG_BUILD_DIR)/.patched: $(DL_DIR)/$(PKG_SOURCE)
+ $(PKG_CAT) $(DL_DIR)/$(PKG_SOURCE) | tar -C $(BUILD_DIR) $(TAR_OPTIONS) -
+ $(PATCH) $(PKG_BUILD_DIR) ./patches
+ touch $(PKG_BUILD_DIR)/.patched
+
+$(PKG_BUILD_DIR)/portmap: $(PKG_BUILD_DIR)/.patched
+ $(MAKE) -C $(PKG_BUILD_DIR) \
+ $(TARGET_CONFIGURE_OPTS) \
+ CFLAGS="$(TARGET_CFLAGS) -DHOSTS_ACCESS -DFACILITY=LOG_DAEMON -DIGNORE_SIGCHLD" all
+
+$(PKG_IPK): $(PKG_BUILD_DIR)/portmap
+ mkdir -p $(PKG_IPK_DIR)/usr/sbin
+ $(SCRIPT_DIR)/make-ipkg-dir.sh $(PKG_IPK_DIR) $(PKG_NAME).control $(PKG_VERSION)-$(PKG_RELEASE) $(ARCH)
+ cp $(PKG_BUILD_DIR)/portmap $(PKG_IPK_DIR)/usr/sbin/
+ $(STRIP) $(PKG_IPK_DIR)/usr/sbin/*
+ mkdir -p $(PACKAGE_DIR)
+ $(IPKG_BUILD) $(PKG_IPK_DIR) $(PACKAGE_DIR)
+
+$(IPKG_STATE_DIR)/info/$(PKG_NAME).list: $(PKG_IPK)
+ $(IPKG) install $(PKG_IPK)
+
+source: $(DL_DIR)/$(PKG_SOURCE)
+prepare: $(PKG_BUILD_DIR)/.patched
+compile: $(PKG_IPK)
+install: $(IPKG_STATE_DIR)/info/$(PKG_NAME).list
+
+clean:
+ rm -rf $(PKG_BUILD_DIR)
+ rm -f $(PKG_IPK)
--- /dev/null
+--- portmap-5.orig/Makefile
++++ portmap-5/Makefile
+@@ -8,7 +8,7 @@
+ # if you disagree. See `man 3 syslog' for examples. Some syslog versions
+ # do not provide this flexibility.
+ #
+-FACILITY=LOG_MAIL
++FACILITY=LOG_DAEMON
+
+ # To disable tcp-wrapper style access control, comment out the following
+ # macro definitions. Access control can also be turned off by providing
+@@ -16,7 +16,8 @@
+ # daemon, is always treated as an authorized host.
+
+ HOSTS_ACCESS= -DHOSTS_ACCESS
+-WRAP_LIB = $(WRAP_DIR)/libwrap.a
++#WRAP_LIB = $(WRAP_DIR)/libwrap.a
++WRAP_LIB = -lwrap
+
+ # Comment out if your RPC library does not allocate privileged ports for
+ # requests from processes with root privilege, or the new portmap will
+@@ -71,7 +72,7 @@
+ # With verbose logging on, HP-UX 9.x and AIX 4.1 leave zombies behind when
+ # SIGCHLD is not ignored. Enable next macro for a fix.
+ #
+-# ZOMBIES = -DIGNORE_SIGCHLD # AIX 4.x, HP-UX 9.x
++ZOMBIES = -DIGNORE_SIGCHLD # AIX 4.x, HP-UX 9.x
+
+ # Uncomment the following macro if your system does not have u_long.
+ #
+@@ -81,11 +82,14 @@
+ # libwrap.a object library. WRAP_DIR should specify the directory with
+ # that library.
+
+-WRAP_DIR= ../tcp_wrappers
++WRAP_DIR= $(TCPD_DIR)
+
+ # Auxiliary object files that may be missing from your C library.
+ #
+-AUX = daemon.o strerror.o
++#AUX = daemon.o strerror.o
++
++# glibc has strerror() (it's POSIX) and daemon() (when compiling -D_BSD_SOURCE)
++AUX =
+
+ # NEXTSTEP is a little different. The following seems to work with NS 3.2
+ #
+@@ -99,22 +103,31 @@
+
+ # Comment out if your compiler talks ANSI and understands const
+ #
+-CONST = -Dconst=
++#CONST = -Dconst=
+
+ ### End of configurable stuff.
+ ##############################
+
++GLIBC=$(shell grep -s -c __GLIBC__ /usr/include/features.h)
++
++ifeq ($(GLIBC),0)
++LIBS += # -lbsd
++else
++LIBS += -lnsl
++endif
++
++
+ SHELL = /bin/sh
+
+-COPT = $(CONST) -Dperror=xperror $(HOSTS_ACCESS) $(CHECK_PORT) \
++COPT = $(CONST) $(HOSTS_ACCESS) $(CHECK_PORT) \
+ $(SYS) -DFACILITY=$(FACILITY) $(ULONG) $(ZOMBIES) $(SA_LEN) \
+ $(LOOPBACK) $(SETPGRP)
+-CFLAGS = $(COPT) -O $(NSARCHS)
++CFLAGS = -Wall $(COPT) -O2 $(NSARCHS)
+ OBJECTS = portmap.o pmap_check.o from_local.o $(AUX)
+
+ all: portmap pmap_dump pmap_set
+
+-portmap: $(OBJECTS) $(WRAP_DIR)/libwrap.a
++portmap: $(OBJECTS) # $(WRAP_DIR)/libwrap.a
+ $(CC) $(CFLAGS) -o $@ $(OBJECTS) $(WRAP_LIB) $(LIBS)
+
+ pmap_dump: pmap_dump.c
+@@ -129,6 +142,17 @@
+ get_myaddress: get_myaddress.c
+ cc $(CFLAGS) -DTEST -o $@ get_myaddress.c $(LIBS)
+
++install: all
++ install -o root -g root -m 0755 -s portmap ${BASEDIR}/sbin
++ install -o root -g root -m 0755 -s pmap_dump ${BASEDIR}/sbin
++ install -o root -g root -m 0755 -s pmap_set ${BASEDIR}/sbin
++ install -o root -g root -m 0644 portmap.8 ${BASEDIR}/usr/share/man/man8
++ install -o root -g root -m 0644 pmap_dump.8 ${BASEDIR}/usr/share/man/man8
++ install -o root -g root -m 0644 pmap_set.8 ${BASEDIR}/usr/share/man/man8
++ cat BLURB >${BASEDIR}/usr/share/doc/portmap/portmapper.txt
++ gzip -9f ${BASEDIR}/usr/share/doc/portmap/portmapper.txt
++
++
+ lint:
+ lint $(COPT) $(OBJECTS:%.o=%.c)
+
+--- portmap-5.orig/daemon.c
++++ portmap-5/daemon.c
+@@ -36,11 +36,8 @@
+ #endif /* LIBC_SCCS and not lint */
+
+ #include <fcntl.h>
+-
+-/* From unistd.h */
+-#define STDIN_FILENO 0
+-#define STDOUT_FILENO 1
+-#define STDERR_FILENO 2
++#include <unistd.h>
++#include <sys/types.h>
+
+ /* From paths.h */
+ #define _PATH_DEVNULL "/dev/null"
+--- portmap-5.orig/pmap_check.c
++++ portmap-5/pmap_check.c
+@@ -41,10 +41,14 @@
+ #include <syslog.h>
+ #include <netdb.h>
+ #include <sys/signal.h>
++#include <grp.h>
+ #ifdef SYSV40
+ #include <netinet/in.h>
+ #include <rpc/rpcent.h>
+ #endif
++#include <sys/types.h>
++#include <unistd.h>
++#include <tcpd.h>
+
+ extern char *inet_ntoa();
+
+@@ -101,15 +105,25 @@
+ * Give up root privileges so that we can never allocate a privileged
+ * port when forwarding an rpc request.
+ */
++ if (setgid(1) == -1) {
++ syslog(LOG_ERR, "setgid(1) failed: %m");
++ exit(1);
++ }
++ if (setgroups(0, 0) == -1) {
++ syslog(LOG_ERR, "setgroups(0, 0) failed: %m");
++ exit(1);
++ }
+ if (setuid(1) == -1) {
+ syslog(LOG_ERR, "setuid(1) failed: %m");
+ exit(1);
+ }
++
+ (void) signal(SIGINT, toggle_verboselog);
+ }
+
+ /* check_default - additional checks for NULL, DUMP, GETPORT and unknown */
+
++int
+ check_default(addr, proc, prog)
+ struct sockaddr_in *addr;
+ u_long proc;
+@@ -128,6 +142,7 @@
+
+ /* check_privileged_port - additional checks for privileged-port updates */
+
++int
+ check_privileged_port(addr, proc, prog, port)
+ struct sockaddr_in *addr;
+ u_long proc;
+@@ -173,6 +188,7 @@
+
+ #else
+
++int
+ check_setunset(addr, proc, prog, port)
+ struct sockaddr_in *addr;
+ u_long proc;
+@@ -197,6 +213,7 @@
+
+ /* check_callit - additional checks for forwarded requests */
+
++int
+ check_callit(addr, proc, prog, aproc)
+ struct sockaddr_in *addr;
+ u_long proc;
+@@ -249,13 +266,13 @@
+ };
+ struct proc_map *procp;
+ static struct proc_map procmap[] = {
+- PMAPPROC_CALLIT, "callit",
+- PMAPPROC_DUMP, "dump",
+- PMAPPROC_GETPORT, "getport",
+- PMAPPROC_NULL, "null",
+- PMAPPROC_SET, "set",
+- PMAPPROC_UNSET, "unset",
+- 0, 0,
++ {PMAPPROC_CALLIT, "callit"},
++ {PMAPPROC_DUMP, "dump"},
++ {PMAPPROC_GETPORT, "getport"},
++ {PMAPPROC_NULL, "null"},
++ {PMAPPROC_SET, "set"},
++ {PMAPPROC_UNSET, "unset"},
++ {0, 0},
+ };
+
+ /*
+@@ -269,7 +286,7 @@
+
+ if (prognum == 0) {
+ progname = "";
+- } else if (rpc = getrpcbynumber((int) prognum)) {
++ } else if ((rpc = getrpcbynumber((int) prognum))) {
+ progname = rpc->r_name;
+ } else {
+ sprintf(progname = progbuf, "%lu", prognum);
+--- portmap-5.orig/from_local.c
++++ portmap-5/from_local.c
+@@ -51,6 +51,9 @@
+ #include <net/if.h>
+ #include <sys/ioctl.h>
+ #include <syslog.h>
++#include <stdlib.h>
++#include <string.h>
++#include <unistd.h>
+
+ #ifndef TRUE
+ #define TRUE 1
+@@ -96,6 +99,7 @@
+
+ /* find_local - find all IP addresses for this host */
+
++int
+ find_local()
+ {
+ struct ifconf ifc;
+@@ -154,6 +158,7 @@
+
+ /* from_local - determine whether request comes from the local system */
+
++int
+ from_local(addr)
+ struct sockaddr_in *addr;
+ {
+--- portmap-5.orig/pmap_dump.c
++++ portmap-5/pmap_dump.c
+@@ -23,6 +23,20 @@
+
+ static char *protoname();
+
++#ifndef INADDR_LOOPBACK
++#define INADDR_LOOPBACK ntohl(inet_addr("127.0.0.1"))
++#endif
++
++static void get_myloopaddress(addrp)
++struct sockaddr_in *addrp;
++{
++ memset((char *) addrp, 0, sizeof(*addrp));
++ addrp->sin_family = AF_INET;
++ addrp->sin_port = htons(PMAPPORT);
++ addrp->sin_addr.s_addr = htonl(INADDR_LOOPBACK);
++}
++
++int
+ main(argc, argv)
+ int argc;
+ char **argv;
+@@ -31,7 +45,7 @@
+ register struct pmaplist *list;
+ register struct rpcent *rpc;
+
+- get_myaddress(&addr);
++ get_myloopaddress(&addr);
+
+ for (list = pmap_getmaps(&addr); list; list = list->pml_next) {
+ rpc = getrpcbynumber((int) list->pml_map.pm_prog);
+--- portmap-5.orig/pmap_set.c
++++ portmap-5/pmap_set.c
+@@ -17,6 +17,10 @@
+ #include <rpc/rpc.h>
+ #include <rpc/pmap_clnt.h>
+
++int parse_line(char *buf, u_long *prog, u_long *vers, int *prot,
++ unsigned *port);
++
++int
+ main(argc, argv)
+ int argc;
+ char **argv;
+@@ -40,6 +44,7 @@
+
+ /* parse_line - convert line to numbers */
+
++int
+ parse_line(buf, prog, vers, prot, port)
+ char *buf;
+ u_long *prog;
+@@ -47,9 +52,9 @@
+ int *prot;
+ unsigned *port;
+ {
+- char proto_name[BUFSIZ];
++ char proto_name[256];
+
+- if (sscanf(buf, "%lu %lu %s %u", prog, vers, proto_name, port) != 4) {
++ if (sscanf(buf, "%lu %lu %255s %u", prog, vers, proto_name, port) != 4) {
+ return (0);
+ }
+ if (strcmp(proto_name, "tcp") == 0) {
+@@ -65,3 +70,4 @@
+ }
+ return (0);
+ }
++
+--- portmap-5.orig/portmap.c
++++ portmap-5/portmap.c
+@@ -80,6 +80,10 @@
+ * Mountain View, California 94043
+ */
+
++#if defined(__GLIBC__)
++#define _BSD_SOURCE 1 /* for daemon(3) */
++#include <rpc/xdr.h>
++#endif /* __GLIBC__ */
+ #include <rpc/rpc.h>
+ #include <rpc/pmap_prot.h>
+ #include <stdio.h>
+@@ -91,11 +95,13 @@
+ #include <sys/signal.h>
+ #include <sys/time.h>
+ #include <sys/resource.h>
+-#ifdef SYSV40
+ #include <netinet/in.h>
+-#endif
++#include <sys/types.h>
++#include <unistd.h>
++#include <string.h>
++#include <errno.h>
++#include <arpa/inet.h>
+
+-extern char *strerror();
+ #include <stdlib.h>
+
+ #ifndef LOG_PERROR
+@@ -124,7 +130,6 @@
+ static void callit();
+ struct pmaplist *pmaplist;
+ int debugging = 0;
+-extern int errno;
+
+ #include "pmap_check.h"
+
+@@ -148,6 +153,7 @@
+ #endif
+ #endif
+
++int
+ main(argc, argv)
+ int argc;
+ char **argv;
+@@ -157,22 +163,31 @@
+ struct sockaddr_in addr;
+ int len = sizeof(struct sockaddr_in);
+ register struct pmaplist *pml;
++ char *chroot_path = NULL;
++ struct in_addr bindaddr;
++ int have_bindaddr = 0;
+
+- while ((c = getopt(argc, argv, "dv")) != EOF) {
++ while ((c = getopt(argc, argv, "dt:vi:")) != EOF) {
+ switch (c) {
+
+ case 'd':
+ debugging = 1;
+ break;
+-
++ case 't':
++ chroot_path = optarg;
++ break;
+ case 'v':
+ verboselog = 1;
+ break;
+-
++ case 'i':
++ have_bindaddr = inet_aton(optarg, &bindaddr);
++ break;
+ default:
+- (void) fprintf(stderr, "usage: %s [-dv]\n", argv[0]);
++ (void) fprintf(stderr, "usage: %s [-dv] [-t path] [-i address]\n", argv[0]);
+ (void) fprintf(stderr, "-d: debugging mode\n");
++ (void) fprintf(stderr, "-t path: chroot into path\n");
+ (void) fprintf(stderr, "-v: verbose logging\n");
++ (void) fprintf(stderr, "-i address: bind to address\n");
+ exit(1);
+ }
+ }
+@@ -201,6 +216,9 @@
+ addr.sin_addr.s_addr = 0;
+ addr.sin_family = AF_INET;
+ addr.sin_port = htons(PMAPPORT);
++ if (have_bindaddr)
++ memcpy(&addr.sin_addr, &bindaddr, sizeof(bindaddr));
++
+ if (bind(sock, (struct sockaddr *)&addr, len) != 0) {
+ syslog(LOG_ERR, "cannot bind udp: %m");
+ exit(1);
+@@ -227,7 +245,7 @@
+ setsockopt(sock, SOL_SOCKET, SO_REUSEADDR, &on, sizeof on);
+ #endif
+ if (bind(sock, (struct sockaddr *)&addr, len) != 0) {
+- syslog(LOG_ERR, "cannot bind udp: %m");
++ syslog(LOG_ERR, "cannot bind tcp: %m");
+ exit(1);
+ }
+ if ((xprt = svctcp_create(sock, RPCSMALLMSGSIZE, RPCSMALLMSGSIZE))
+@@ -280,6 +298,14 @@
+ (void)svc_register(xprt, PMAPPROG, PMAPVERS, reg_service, FALSE);
+
+ /* additional initializations */
++ if (chroot_path)
++ {
++ if (-1 == chroot(chroot_path))
++ {
++ syslog(LOG_ERR, "couldn't do chroot");
++ exit(1);
++ }
++ }
+ check_startup();
+ #ifdef IGNORE_SIGCHLD /* Lionel Cons <cons@dxcern.cern.ch> */
+ (void)signal(SIGCHLD, SIG_IGN);
+@@ -350,7 +376,7 @@
+ */
+ /* remote host authorization check */
+ check_default(svc_getcaller(xprt), rqstp->rq_proc, (u_long) 0);
+- if (!svc_sendreply(xprt, xdr_void, (caddr_t)0) && debugging) {
++ if (!svc_sendreply(xprt, (xdrproc_t) xdr_void, (caddr_t)0) && debugging) {
+ abort();
+ }
+ break;
+@@ -359,7 +385,7 @@
+ /*
+ * Set a program,version to port mapping
+ */
+- if (!svc_getargs(xprt, xdr_pmap, ®))
++ if (!svc_getargs(xprt, (xdrproc_t) xdr_pmap, (caddr_t) ®))
+ svcerr_decode(xprt);
+ else {
+ /* reject non-local requests, protect priv. ports */
+@@ -401,7 +427,7 @@
+ ans = 1;
+ }
+ done:
+- if ((!svc_sendreply(xprt, xdr_int, (caddr_t)&ans)) &&
++ if ((!svc_sendreply(xprt, (xdrproc_t) xdr_int, (caddr_t)&ans)) &&
+ debugging) {
+ (void) fprintf(stderr, "svc_sendreply\n");
+ abort();
+@@ -413,7 +439,7 @@
+ /*
+ * Remove a program,version to port mapping.
+ */
+- if (!svc_getargs(xprt, xdr_pmap, ®))
++ if (!svc_getargs(xprt, (xdrproc_t) xdr_pmap, (caddr_t) ®))
+ svcerr_decode(xprt);
+ else {
+ ans = 0;
+@@ -447,7 +473,7 @@
+ prevpml->pml_next = pml;
+ free(t);
+ }
+- if ((!svc_sendreply(xprt, xdr_int, (caddr_t)&ans)) &&
++ if ((!svc_sendreply(xprt, (xdrproc_t) xdr_int, (caddr_t)&ans)) &&
+ debugging) {
+ (void) fprintf(stderr, "svc_sendreply\n");
+ abort();
+@@ -459,7 +485,7 @@
+ /*
+ * Lookup the mapping for a program,version and return its port
+ */
+- if (!svc_getargs(xprt, xdr_pmap, ®))
++ if (!svc_getargs(xprt, (xdrproc_t) xdr_pmap, (caddr_t) ®))
+ svcerr_decode(xprt);
+ else {
+ /* remote host authorization check */
+@@ -474,7 +500,7 @@
+ port = fnd->pml_map.pm_port;
+ else
+ port = 0;
+- if ((!svc_sendreply(xprt, xdr_int, (caddr_t)&port)) &&
++ if ((!svc_sendreply(xprt, (xdrproc_t) xdr_int, (caddr_t)&port)) &&
+ debugging) {
+ (void) fprintf(stderr, "svc_sendreply\n");
+ abort();
+@@ -486,7 +512,7 @@
+ /*
+ * Return the current set of mapped program,version
+ */
+- if (!svc_getargs(xprt, xdr_void, NULL))
++ if (!svc_getargs(xprt, (xdrproc_t) xdr_void, (caddr_t) NULL))
+ svcerr_decode(xprt);
+ else {
+ /* remote host authorization check */
+@@ -497,7 +523,7 @@
+ } else {
+ p = pmaplist;
+ }
+- if ((!svc_sendreply(xprt, xdr_pmaplist,
++ if ((!svc_sendreply(xprt, (xdrproc_t) xdr_pmaplist,
+ (caddr_t)&p)) && debugging) {
+ (void) fprintf(stderr, "svc_sendreply\n");
+ abort();
+@@ -645,7 +671,7 @@
+ timeout.tv_sec = 5;
+ timeout.tv_usec = 0;
+ a.rmt_args.args = buf;
+- if (!svc_getargs(xprt, xdr_rmtcall_args, &a))
++ if (!svc_getargs(xprt, (xdrproc_t) xdr_rmtcall_args, (caddr_t) &a))
+ return;
+ /* host and service access control */
+ if (!check_callit(svc_getcaller(xprt),
+@@ -674,9 +700,9 @@
+ au->aup_uid, au->aup_gid, au->aup_len, au->aup_gids);
+ }
+ a.rmt_port = (u_long)port;
+- if (clnt_call(client, a.rmt_proc, xdr_opaque_parms, &a,
+- xdr_len_opaque_parms, &a, timeout) == RPC_SUCCESS) {
+- svc_sendreply(xprt, xdr_rmtcall_result, (caddr_t)&a);
++ if (clnt_call(client, a.rmt_proc, (xdrproc_t) xdr_opaque_parms, (char*) &a,
++ (xdrproc_t) xdr_len_opaque_parms, (char*) &a, timeout) == RPC_SUCCESS) {
++ svc_sendreply(xprt, (xdrproc_t) xdr_rmtcall_result, (caddr_t)&a);
+ }
+ AUTH_DESTROY(client->cl_auth);
+ clnt_destroy(client);
--- /dev/null
+Package: portmap
+Priority: optional
+Section: net
+Maintainer: Felix Fietkau <nbd@vd-s.ath.cx>
+Source: buildroot internal
+Description: The RPC Portmapper
+ Portmap is a server that converts RPC (Remote Procedure Call) program
+ numbers into DARPA protocol port numbers. It must be running in order
+ to make RPC calls.
+ .
+ Services that use RPC include NFS and NIS.
--- /dev/null
+# $Id$
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME := tcp_wrappers
+PKG_VERSION := 7.6
+PKG_RELEASE := 1
+PKG_MD5SUM := e6fa25f71226d090f34de3f6b122fb5a
+
+PKG_SOURCE_SITE := ftp://ftp.porcupine.org/pub/security
+PKG_SOURCE_FILE := $(PKG_NAME)_$(PKG_VERSION).tar.gz
+PKG_SOURCE_CAT := zcat
+PKG_SOURCE_DIR := $(PKG_NAME)_$(PKG_VERSION)
+PKG_BUILD_DIR := $(BUILD_DIR)/$(PKG_SOURCE_DIR)
+
+# only need libwrap.a at the moment
+#PKG_IPK := $(PACKAGE_DIR)/zlib_$(PKG_VERSION)-$(PKG_RELEASE)_$(ARCH).ipk
+
+
+$(DL_DIR)/$(PKG_SOURCE_FILE):
+ mkdir -p $(DL_DIR)
+ $(SCRIPT_DIR)/download.pl $(DL_DIR) $(PKG_SOURCE_FILE) $(PKG_MD5SUM) $(PKG_SOURCE_SITE)
+
+$(PKG_BUILD_DIR)/.patched: $(DL_DIR)/$(PKG_SOURCE_FILE)
+ mkdir -p $(TOOL_BUILD_DIR)
+ $(PKG_SOURCE_CAT) $(DL_DIR)/$(PKG_SOURCE_FILE) | tar -C $(BUILD_DIR) $(TAR_OPTIONS) -
+ $(PATCH) $(PKG_BUILD_DIR) ./patches
+ touch $(PKG_BUILD_DIR)/.patched
+
+$(PKG_BUILD_DIR)/libwrap.a: $(PKG_BUILD_DIR)/.patched
+
+ $(MAKE) -C $(PKG_BUILD_DIR) \
+ $(TARGET_CONFIGURE_OPTS) \
+ COPTS="$(TARGET_CFLAGS)" \
+ LIBS=-lnsl \
+ NETGROUP= \
+ VSYSLOG= \
+ BUGS= \
+ EXTRA_CFLAGS="-DSYS_ERRLIST_DEFINED -DHAVE_STRERROR -DHAVE_WEAKSYMS -D_REENTRANT -DINET6=1 \
+ -Dss_family=__ss_family -Dss_len=__ss_len" \
+ FACILITY=LOG_DAEMON \
+ SEVERITY=LOG_INFO \
+ REAL_DAEMON_DIR=/usr/sbin \
+ STYLE="-DPROCESS_OPTIONS" \
+ tidy all
+
+$(STAGING_DIR)/lib/libwrap.a: $(PKG_BUILD_DIR)/libwrap.a
+ mkdir -p $(STAGING_DIR)/include/
+ cp -f $(PKG_BUILD_DIR)/tcpd.h $(STAGING_DIR)/include/
+ cp -f $^ $@
+
+source: $(DL_DIR)/$(PKG_SOURCE_FILE)
+prepare: $(PKG_BUILD_DIR)/.patched
+compile: $(STAGING_DIR)/lib/libwrap.a
+install:
+
+clean:
+ rm -rf $(PKG_BUILD_DIR)
+ rm -f $(STAGING_DIR)/lib/libwrap.a
+
--- /dev/null
+--- tcp-wrappers-7.6.orig/hosts_access.c
++++ tcp-wrappers-7.6/hosts_access.c
+@@ -240,6 +240,26 @@
+ }
+ }
+
++/* hostfile_match - look up host patterns from file */
++
++static int hostfile_match(path, host)
++char *path;
++struct hosts_info *host;
++{
++ char tok[BUFSIZ];
++ int match = NO;
++ FILE *fp;
++
++ if ((fp = fopen(path, "r")) != 0) {
++ while (fscanf(fp, "%s", tok) == 1 && !(match = host_match(tok, host)))
++ /* void */ ;
++ fclose(fp);
++ } else if (errno != ENOENT) {
++ tcpd_warn("open %s: %m", path);
++ }
++ return (match);
++}
++
+ /* host_match - match host name and/or address against pattern */
+
+ static int host_match(tok, host)
+@@ -267,6 +287,8 @@
+ tcpd_warn("netgroup support is disabled"); /* not tcpd_jump() */
+ return (NO);
+ #endif
++ } else if (tok[0] == '/') { /* /file hack */
++ return (hostfile_match(tok, host));
+ } else if (STR_EQ(tok, "KNOWN")) { /* check address and name */
+ char *name = eval_hostname(host);
+ return (STR_NE(eval_hostaddr(host), unknown) && HOSTNAME_KNOWN(name));
+--- tcp-wrappers-7.6.orig/tcpd.h
++++ tcp-wrappers-7.6/tcpd.h
+@@ -4,6 +4,25 @@
+ * Author: Wietse Venema, Eindhoven University of Technology, The Netherlands.
+ */
+
++#ifndef _TCPWRAPPERS_TCPD_H
++#define _TCPWRAPPERS_TCPD_H
++
++/* someone else may have defined this */
++#undef __P
++
++/* use prototypes if we have an ANSI C compiler or are using C++ */
++#if defined(__STDC__) || defined(__cplusplus)
++#define __P(args) args
++#else
++#define __P(args) ()
++#endif
++
++/* Need definitions of struct sockaddr_in and FILE. */
++#include <netinet/in.h>
++#include <stdio.h>
++
++__BEGIN_DECLS
++
+ /* Structure to describe one communications endpoint. */
+
+ #define STRING_LENGTH 128 /* hosts, users, processes */
+@@ -25,10 +44,10 @@
+ char pid[10]; /* access via eval_pid(request) */
+ struct host_info client[1]; /* client endpoint info */
+ struct host_info server[1]; /* server endpoint info */
+- void (*sink) (); /* datagram sink function or 0 */
+- void (*hostname) (); /* address to printable hostname */
+- void (*hostaddr) (); /* address to printable address */
+- void (*cleanup) (); /* cleanup function or 0 */
++ void (*sink) __P((int)); /* datagram sink function or 0 */
++ void (*hostname) __P((struct host_info *)); /* address to printable hostname */
++ void (*hostaddr) __P((struct host_info *)); /* address to printable address */
++ void (*cleanup) __P((struct request_info *)); /* cleanup function or 0 */
+ struct netconfig *config; /* netdir handle */
+ };
+
+@@ -61,25 +80,30 @@
+ /* Global functions. */
+
+ #if defined(TLI) || defined(PTX) || defined(TLI_SEQUENT)
+-extern void fromhost(); /* get/validate client host info */
++extern void fromhost __P((struct request_info *)); /* get/validate client host info */
+ #else
+ #define fromhost sock_host /* no TLI support needed */
+ #endif
+
+-extern int hosts_access(); /* access control */
+-extern void shell_cmd(); /* execute shell command */
+-extern char *percent_x(); /* do %<char> expansion */
+-extern void rfc931(); /* client name from RFC 931 daemon */
+-extern void clean_exit(); /* clean up and exit */
+-extern void refuse(); /* clean up and exit */
+-extern char *xgets(); /* fgets() on steroids */
+-extern char *split_at(); /* strchr() and split */
+-extern unsigned long dot_quad_addr(); /* restricted inet_addr() */
++extern void shell_cmd __P((char *)); /* execute shell command */
++extern char *percent_x __P((char *, int, char *, struct request_info *)); /* do %<char> expansion */
++extern void rfc931 __P((struct sockaddr_in *, struct sockaddr_in *, char *)); /* client name from RFC 931 daemon */
++extern void clean_exit __P((struct request_info *)); /* clean up and exit */
++extern void refuse __P((struct request_info *)); /* clean up and exit */
++extern char *xgets __P((char *, int, FILE *)); /* fgets() on steroids */
++extern char *split_at __P((char *, int)); /* strchr() and split */
++extern unsigned long dot_quad_addr __P((char *)); /* restricted inet_addr() */
+
+ /* Global variables. */
+
++#ifdef HAVE_WEAKSYMS
++extern int allow_severity __attribute__ ((weak)); /* for connection logging */
++extern int deny_severity __attribute__ ((weak)); /* for connection logging */
++#else
+ extern int allow_severity; /* for connection logging */
+ extern int deny_severity; /* for connection logging */
++#endif
++
+ extern char *hosts_allow_table; /* for verification mode redirection */
+ extern char *hosts_deny_table; /* for verification mode redirection */
+ extern int hosts_access_verbose; /* for verbose matching mode */
+@@ -92,9 +116,14 @@
+ */
+
+ #ifdef __STDC__
++extern int hosts_access(struct request_info *request);
++extern int hosts_ctl(char *daemon, char *client_name, char *client_addr,
++ char *client_user);
+ extern struct request_info *request_init(struct request_info *,...);
+ extern struct request_info *request_set(struct request_info *,...);
+ #else
++extern int hosts_access();
++extern int hosts_ctl();
+ extern struct request_info *request_init(); /* initialize request */
+ extern struct request_info *request_set(); /* update request structure */
+ #endif
+@@ -117,27 +146,31 @@
+ * host_info structures serve as caches for the lookup results.
+ */
+
+-extern char *eval_user(); /* client user */
+-extern char *eval_hostname(); /* printable hostname */
+-extern char *eval_hostaddr(); /* printable host address */
+-extern char *eval_hostinfo(); /* host name or address */
+-extern char *eval_client(); /* whatever is available */
+-extern char *eval_server(); /* whatever is available */
++extern char *eval_user __P((struct request_info *)); /* client user */
++extern char *eval_hostname __P((struct host_info *)); /* printable hostname */
++extern char *eval_hostaddr __P((struct host_info *)); /* printable host address */
++extern char *eval_hostinfo __P((struct host_info *)); /* host name or address */
++extern char *eval_client __P((struct request_info *)); /* whatever is available */
++extern char *eval_server __P((struct request_info *)); /* whatever is available */
+ #define eval_daemon(r) ((r)->daemon) /* daemon process name */
+ #define eval_pid(r) ((r)->pid) /* process id */
+
+ /* Socket-specific methods, including DNS hostname lookups. */
+
+-extern void sock_host(); /* look up endpoint addresses */
+-extern void sock_hostname(); /* translate address to hostname */
+-extern void sock_hostaddr(); /* address to printable address */
++/* look up endpoint addresses */
++extern void sock_host __P((struct request_info *));
++/* translate address to hostname */
++extern void sock_hostname __P((struct host_info *));
++/* address to printable address */
++extern void sock_hostaddr __P((struct host_info *));
++
+ #define sock_methods(r) \
+ { (r)->hostname = sock_hostname; (r)->hostaddr = sock_hostaddr; }
+
+ /* The System V Transport-Level Interface (TLI) interface. */
+
+ #if defined(TLI) || defined(PTX) || defined(TLI_SEQUENT)
+-extern void tli_host(); /* look up endpoint addresses etc. */
++extern void tli_host __P((struct request_info *)); /* look up endpoint addresses etc. */
+ #endif
+
+ /*
+@@ -178,7 +211,7 @@
+ * behavior.
+ */
+
+-extern void process_options(); /* execute options */
++extern void process_options __P((char *, struct request_info *)); /* execute options */
+ extern int dry_run; /* verification flag */
+
+ /* Bug workarounds. */
+@@ -217,3 +250,7 @@
+ #define strtok my_strtok
+ extern char *my_strtok();
+ #endif
++
++__END_DECLS
++
++#endif /* tcpd.h */
+--- tcp-wrappers-7.6.orig/Makefile
++++ tcp-wrappers-7.6/Makefile
+@@ -1,5 +1,10 @@
++GLIBC=$(shell grep -s -c __GLIBC__ /usr/include/features.h)
++
+ # @(#) Makefile 1.23 97/03/21 19:27:20
+
++# unset the HOSTNAME environment variable
++HOSTNAME =
++
+ what:
+ @echo
+ @echo "Usage: edit the REAL_DAEMON_DIR definition in the Makefile then:"
+@@ -19,7 +24,7 @@
+ @echo " generic (most bsd-ish systems with sys5 compatibility)"
+ @echo " 386bsd aix alpha apollo bsdos convex-ultranet dell-gcc dgux dgux543"
+ @echo " dynix epix esix freebsd hpux irix4 irix5 irix6 isc iunix"
+- @echo " linux machten mips(untested) ncrsvr4 netbsd next osf power_unix_211"
++ @echo " linux gnu machten mips(untested) ncrsvr4 netbsd next osf power_unix_211"
+ @echo " ptx-2.x ptx-generic pyramid sco sco-nis sco-od2 sco-os5 sinix sunos4"
+ @echo " sunos40 sunos5 sysv4 tandem ultrix unicos7 unicos8 unixware1 unixware2"
+ @echo " uts215 uxp"
+@@ -43,8 +48,8 @@
+ # Ultrix 4.x SunOS 4.x ConvexOS 10.x Dynix/ptx
+ #REAL_DAEMON_DIR=/usr/etc
+ #
+-# SysV.4 Solaris 2.x OSF AIX
+-#REAL_DAEMON_DIR=/usr/sbin
++# SysV.4 Solaris 2.x OSF AIX Linux
++REAL_DAEMON_DIR=/usr/sbin
+ #
+ # BSD 4.4
+ #REAL_DAEMON_DIR=/usr/libexec
+@@ -141,10 +146,21 @@
+ LIBS= RANLIB=ranlib ARFLAGS=rv AUX_OBJ= NETGROUP= TLI= \
+ EXTRA_CFLAGS=-DSYS_ERRLIST_DEFINED VSYSLOG= all
+
++ifneq ($(GLIBC),0)
++MYLIB=-lnsl
++endif
++
+ linux:
+ @make REAL_DAEMON_DIR=$(REAL_DAEMON_DIR) STYLE=$(STYLE) \
+- LIBS= RANLIB=ranlib ARFLAGS=rv AUX_OBJ=setenv.o \
+- NETGROUP= TLI= EXTRA_CFLAGS="-DBROKEN_SO_LINGER" all
++ LIBS=$(MYLIB) RANLIB=ranlib ARFLAGS=rv AUX_OBJ=weak_symbols.o \
++ NETGROUP=-DNETGROUP TLI= VSYSLOG= BUGS= all \
++ EXTRA_CFLAGS="-DSYS_ERRLIST_DEFINED -DHAVE_WEAKSYMS -D_REENTRANT"
++
++gnu:
++ @make REAL_DAEMON_DIR=$(REAL_DAEMON_DIR) STYLE=$(STYLE) \
++ LIBS=$(MYLIB) RANLIB=ranlib ARFLAGS=rv AUX_OBJ=weak_symbols.o \
++ NETGROUP=-DNETGROUP TLI= VSYSLOG= BUGS= all \
++ EXTRA_CFLAGS="-DHAVE_STRERROR -DHAVE_WEAKSYMS -D_REENTRANT"
+
+ # This is good for many SYSV+BSD hybrids with NIS, probably also for HP-UX 7.x.
+ hpux hpux8 hpux9 hpux10:
+@@ -391,7 +407,7 @@
+ # the ones provided with this source distribution. The environ.c module
+ # implements setenv(), getenv(), and putenv().
+
+-AUX_OBJ= setenv.o
++#AUX_OBJ= setenv.o
+ #AUX_OBJ= environ.o
+ #AUX_OBJ= environ.o strcasecmp.o
+
+@@ -454,7 +470,8 @@
+ # host name aliases. Compile with -DSOLARIS_24_GETHOSTBYNAME_BUG to work
+ # around this. The workaround does no harm on other Solaris versions.
+
+-BUGS = -DGETPEERNAME_BUG -DBROKEN_FGETS -DLIBC_CALLS_STRTOK
++BUGS =
++#BUGS = -DGETPEERNAME_BUG -DBROKEN_FGETS -DLIBC_CALLS_STRTOK
+ #BUGS = -DGETPEERNAME_BUG -DBROKEN_FGETS -DINET_ADDR_BUG
+ #BUGS = -DGETPEERNAME_BUG -DBROKEN_FGETS -DSOLARIS_24_GETHOSTBYNAME_BUG
+
+@@ -464,7 +481,7 @@
+ # If your system supports NIS or YP-style netgroups, enable the following
+ # macro definition. Netgroups are used only for host access control.
+ #
+-#NETGROUP= -DNETGROUP
++NETGROUP= -DNETGROUP
+
+ ###############################################################
+ # System dependencies: whether or not your system has vsyslog()
+@@ -491,7 +508,7 @@
+ # Uncomment the next definition to turn on the language extensions
+ # (examples: allow, deny, banners, twist and spawn).
+ #
+-#STYLE = -DPROCESS_OPTIONS # Enable language extensions.
++STYLE = -DPROCESS_OPTIONS # Enable language extensions.
+
+ ################################################################
+ # Optional: Changing the default disposition of logfile records
+@@ -514,7 +531,7 @@
+ #
+ # The LOG_XXX names below are taken from the /usr/include/syslog.h file.
+
+-FACILITY= LOG_MAIL # LOG_MAIL is what most sendmail daemons use
++FACILITY= LOG_DAEMON # LOG_MAIL is what most sendmail daemons use
+
+ # The syslog priority at which successful connections are logged.
+
+@@ -610,7 +627,7 @@
+ # Paranoid mode implies hostname lookup. In order to disable hostname
+ # lookups altogether, see the next section.
+
+-PARANOID= -DPARANOID
++#PARANOID= -DPARANOID
+
+ ########################################
+ # Optional: turning off hostname lookups
+@@ -623,7 +640,7 @@
+ # In order to perform selective hostname lookups, disable paranoid
+ # mode (see previous section) and comment out the following definition.
+
+-HOSTNAME= -DALWAYS_HOSTNAME
++#HOSTNAME= -DALWAYS_HOSTNAME
+
+ #############################################
+ # Optional: Turning on host ADDRESS checking
+@@ -649,28 +666,46 @@
+ # source-routed traffic in the kernel. Examples: 4.4BSD derivatives,
+ # Solaris 2.x, and Linux. See your system documentation for details.
+ #
+-# KILL_OPT= -DKILL_IP_OPTIONS
++KILL_OPT= -DKILL_IP_OPTIONS
+
+ ## End configuration options
+ ############################
+
+ # Protection against weird shells or weird make programs.
+
++CC = gcc
+ SHELL = /bin/sh
+-.c.o:; $(CC) $(CFLAGS) -c $*.c
++.c.o:; $(CC) $(CFLAGS) -o $*.o -c $*.c
++
++SOMAJOR = 0
++SOMINOR = 7.6
++
++LIB = libwrap.a
++SHLIB = shared/libwrap.so.$(SOMAJOR).$(SOMINOR)
++SHLIBSOMAJ= shared/libwrap.so.$(SOMAJOR)
++SHLIBSO = shared/libwrap.so
++SHLIBFLAGS = -Lshared -lwrap
+
+-CFLAGS = -O -DFACILITY=$(FACILITY) $(ACCESS) $(PARANOID) $(NETGROUP) \
++shared/%.o: %.c
++ $(CC) $(CFLAGS) $(SHCFLAGS) -c $< -o $@
++
++CFLAGS = -O2 -g -DFACILITY=$(FACILITY) $(ACCESS) $(PARANOID) $(NETGROUP) \
+ $(BUGS) $(SYSTYPE) $(AUTH) $(UMASK) \
+ -DREAL_DAEMON_DIR=\"$(REAL_DAEMON_DIR)\" $(STYLE) $(KILL_OPT) \
+ -DSEVERITY=$(SEVERITY) -DRFC931_TIMEOUT=$(RFC931_TIMEOUT) \
+ $(UCHAR) $(TABLES) $(STRINGS) $(TLI) $(EXTRA_CFLAGS) $(DOT) \
+ $(VSYSLOG) $(HOSTNAME)
+
++SHLINKFLAGS = -shared -Xlinker -soname -Xlinker libwrap.so.$(SOMAJOR) -lc $(LIBS)
++SHCFLAGS = -fPIC -shared -D_REENTRANT
++
+ LIB_OBJ= hosts_access.o options.o shell_cmd.o rfc931.o eval.o \
+ hosts_ctl.o refuse.o percent_x.o clean_exit.o $(AUX_OBJ) \
+ $(FROM_OBJ) fix_options.o socket.o tli.o workarounds.o \
+ update.o misc.o diag.o percent_m.o myvsyslog.o
+
++SHLIB_OBJ= $(addprefix shared/, $(LIB_OBJ));
++
+ FROM_OBJ= fromhost.o
+
+ KIT = README miscd.c tcpd.c fromhost.c hosts_access.c shell_cmd.c \
+@@ -684,46 +719,78 @@
+ refuse.c tcpdchk.8 setenv.c inetcf.c inetcf.h scaffold.c \
+ scaffold.h tcpdmatch.8 README.NIS
+
+-LIB = libwrap.a
+-
+-all other: config-check tcpd tcpdmatch try-from safe_finger tcpdchk
++all other: config-check tcpd tcpdmatch try-from safe_finger tcpdchk $(LIB)
+
+ # Invalidate all object files when the compiler options (CFLAGS) have changed.
+
+ config-check:
+ @set +e; test -n "$(REAL_DAEMON_DIR)" || { make; exit 1; }
+- @set +e; echo $(CFLAGS) >/tmp/cflags.$$$$ ; \
+- if cmp cflags /tmp/cflags.$$$$ ; \
+- then rm /tmp/cflags.$$$$ ; \
+- else mv /tmp/cflags.$$$$ cflags ; \
++ @set +e; echo $(CFLAGS) >cflags.new ; \
++ if cmp cflags cflags.new ; \
++ then rm cflags.new ; \
++ else mv cflags.new cflags ; \
+ fi >/dev/null 2>/dev/null
++ @if [ ! -d shared ]; then mkdir shared; fi
+
+ $(LIB): $(LIB_OBJ)
+ rm -f $(LIB)
+ $(AR) $(ARFLAGS) $(LIB) $(LIB_OBJ)
+ -$(RANLIB) $(LIB)
+
+-tcpd: tcpd.o $(LIB)
+- $(CC) $(CFLAGS) -o $@ tcpd.o $(LIB) $(LIBS)
++$(SHLIB): $(SHLIB_OBJ)
++ rm -f $(SHLIB)
++ $(CC) -o $(SHLIB) $(SHLINKFLAGS) $(SHLIB_OBJ)
++ ln -s $(notdir $(SHLIB)) $(SHLIBSOMAJ)
++ ln -s $(notdir $(SHLIBSOMAJ)) $(SHLIBSO)
++
++tcpd: tcpd.o $(SHLIB)
++ $(CC) $(CFLAGS) -o $@ tcpd.o $(SHLIBFLAGS)
+
+-miscd: miscd.o $(LIB)
+- $(CC) $(CFLAGS) -o $@ miscd.o $(LIB) $(LIBS)
++miscd: miscd.o $(SHLIB)
++ $(CC) $(CFLAGS) -o $@ miscd.o $(SHLIBFLAGS)
+
+-safe_finger: safe_finger.o $(LIB)
+- $(CC) $(CFLAGS) -o $@ safe_finger.o $(LIB) $(LIBS)
++safe_finger: safe_finger.o $(SHLIB)
++ $(CC) $(CFLAGS) -o $@ safe_finger.o $(SHLIBFLAGS)
+
+ TCPDMATCH_OBJ = tcpdmatch.o fakelog.o inetcf.o scaffold.o
+
+-tcpdmatch: $(TCPDMATCH_OBJ) $(LIB)
+- $(CC) $(CFLAGS) -o $@ $(TCPDMATCH_OBJ) $(LIB) $(LIBS)
++tcpdmatch: $(TCPDMATCH_OBJ) $(SHLIB)
++ $(CC) $(CFLAGS) -o $@ $(TCPDMATCH_OBJ) $(SHLIBFLAGS)
+
+-try-from: try-from.o fakelog.o $(LIB)
+- $(CC) $(CFLAGS) -o $@ try-from.o fakelog.o $(LIB) $(LIBS)
++try-from: try-from.o fakelog.o $(SHLIB)
++ $(CC) $(CFLAGS) -o $@ try-from.o fakelog.o $(SHLIBFLAGS)
+
+ TCPDCHK_OBJ = tcpdchk.o fakelog.o inetcf.o scaffold.o
+
+-tcpdchk: $(TCPDCHK_OBJ) $(LIB)
+- $(CC) $(CFLAGS) -o $@ $(TCPDCHK_OBJ) $(LIB) $(LIBS)
++tcpdchk: $(TCPDCHK_OBJ) $(SHLIB)
++ $(CC) $(CFLAGS) -o $@ $(TCPDCHK_OBJ) $(SHLIBFLAGS)
++
++install: install-lib install-bin install-dev
++
++install-lib:
++ install -o root -g root -m 0644 $(SHLIB) ${DESTDIR}/lib/
++ ln -s $(notdir $(SHLIB)) ${DESTDIR}/lib/$(notdir $(SHLIBSOMAJ))
++
++install-bin:
++ install -o root -g root -m 0755 tcpd ${DESTDIR}/usr/sbin/
++ install -o root -g root -m 0755 tcpdchk ${DESTDIR}/usr/sbin/
++ install -o root -g root -m 0755 tcpdmatch ${DESTDIR}/usr/sbin/
++ install -o root -g root -m 0755 try-from ${DESTDIR}/usr/sbin/
++ install -o root -g root -m 0755 safe_finger ${DESTDIR}/usr/sbin/
++ install -o root -g root -m 0644 tcpd.8 ${DESTDIR}/usr/share/man/man8/
++ install -o root -g root -m 0644 tcpdchk.8 ${DESTDIR}/usr/share/man/man8/
++ install -o root -g root -m 0644 tcpdmatch.8 ${DESTDIR}/usr/share/man/man8/
++ install -o root -g root -m 0644 hosts_access.5 ${DESTDIR}/usr/share/man/man5/
++ install -o root -g root -m 0644 hosts_options.5 ${DESTDIR}/usr/share/man/man5/
++
++install-dev:
++ ln -s /lib/$(notdir $(SHLIBSOMAJ)) ${DESTDIR}/usr/lib/$(notdir $(SHLIBSO))
++ install -o root -g root -m 0644 hosts_access.3 ${DESTDIR}/usr/share/man/man3/
++ install -o root -g root -m 0644 tcpd.h ${DESTDIR}/usr/include/
++ install -o root -g root -m 0644 $(LIB) ${DESTDIR}/usr/lib/
++ ln -s hosts_access.3 ${DESTDIR}/usr/share/man/man3/hosts_ctl.3
++ ln -s hosts_access.3 ${DESTDIR}/usr/share/man/man3/request_init.3
++ ln -s hosts_access.3 ${DESTDIR}/usr/share/man/man3/request_set.3
+
+ shar: $(KIT)
+ @shar $(KIT)
+@@ -739,7 +806,8 @@
+
+ clean:
+ rm -f tcpd miscd safe_finger tcpdmatch tcpdchk try-from *.[oa] core \
+- cflags
++ cflags libwrap*.so*
++ rm -rf shared
+
+ tidy: clean
+ chmod -R a+r .
+@@ -885,5 +953,6 @@
+ update.o: mystdarg.h
+ update.o: tcpd.h
+ vfprintf.o: cflags
++weak_symbols.o: tcpd.h
+ workarounds.o: cflags
+ workarounds.o: tcpd.h
+--- tcp-wrappers-7.6.orig/hosts_access.5
++++ tcp-wrappers-7.6/hosts_access.5
+@@ -8,9 +8,9 @@
+ impatient reader is encouraged to skip to the EXAMPLES section for a
+ quick introduction.
+ .PP
+-An extended version of the access control language is described in the
+-\fIhosts_options\fR(5) document. The extensions are turned on at
+-program build time by building with -DPROCESS_OPTIONS.
++The extended version of the access control language is described in the
++\fIhosts_options\fR(5) document. \fBNote that this language supersedes
++the meaning of \fIshell_command\fB as documented below.\fR
+ .PP
+ In the following text, \fIdaemon\fR is the the process name of a
+ network daemon process, and \fIclient\fR is the name and/or address of
+@@ -40,7 +40,7 @@
+ character. This permits you to break up long lines so that they are
+ easier to edit.
+ .IP \(bu
+-Blank lines or lines that begin with a `#\' character are ignored.
++Blank lines or lines that begin with a `#' character are ignored.
+ This permits you to insert comments and whitespace so that the tables
+ are easier to read.
+ .IP \(bu
+@@ -69,26 +69,33 @@
+ .SH PATTERNS
+ The access control language implements the following patterns:
+ .IP \(bu
+-A string that begins with a `.\' character. A host name is matched if
++A string that begins with a `.' character. A host name is matched if
+ the last components of its name match the specified pattern. For
+-example, the pattern `.tue.nl\' matches the host name
+-`wzv.win.tue.nl\'.
++example, the pattern `.tue.nl' matches the host name
++`wzv.win.tue.nl'.
+ .IP \(bu
+-A string that ends with a `.\' character. A host address is matched if
++A string that ends with a `.' character. A host address is matched if
+ its first numeric fields match the given string. For example, the
+-pattern `131.155.\' matches the address of (almost) every host on the
++pattern `131.155.' matches the address of (almost) every host on the
+ Eind\%hoven University network (131.155.x.x).
+ .IP \(bu
+-A string that begins with an `@\' character is treated as an NIS
++A string that begins with an `@' character is treated as an NIS
+ (formerly YP) netgroup name. A host name is matched if it is a host
+ member of the specified netgroup. Netgroup matches are not supported
+ for daemon process names or for client user names.
+ .IP \(bu
+-An expression of the form `n.n.n.n/m.m.m.m\' is interpreted as a
+-`net/mask\' pair. A host address is matched if `net\' is equal to the
+-bitwise AND of the address and the `mask\'. For example, the net/mask
+-pattern `131.155.72.0/255.255.254.0\' matches every address in the
+-range `131.155.72.0\' through `131.155.73.255\'.
++An expression of the form `n.n.n.n/m.m.m.m' is interpreted as a
++`net/mask' pair. A host address is matched if `net' is equal to the
++bitwise AND of the address and the `mask'. For example, the net/mask
++pattern `131.155.72.0/255.255.254.0' matches every address in the
++range `131.155.72.0' through `131.155.73.255'.
++.IP \(bu
++A string that begins with a `/' character is treated as a file
++name. A host name or address is matched if it matches any host name
++or address pattern listed in the named file. The file format is
++zero or more lines with zero or more host name or address patterns
++separated by whitespace. A file name pattern can be used anywhere
++a host name or address pattern can be used.
+ .SH WILDCARDS
+ The access control language supports explicit wildcards:
+ .IP ALL
+@@ -115,19 +122,19 @@
+ .ne 6
+ .SH OPERATORS
+ .IP EXCEPT
+-Intended use is of the form: `list_1 EXCEPT list_2\'; this construct
++Intended use is of the form: `list_1 EXCEPT list_2'; this construct
+ matches anything that matches \fIlist_1\fR unless it matches
+ \fIlist_2\fR. The EXCEPT operator can be used in daemon_lists and in
+ client_lists. The EXCEPT operator can be nested: if the control
+-language would permit the use of parentheses, `a EXCEPT b EXCEPT c\'
+-would parse as `(a EXCEPT (b EXCEPT c))\'.
++language would permit the use of parentheses, `a EXCEPT b EXCEPT c'
++would parse as `(a EXCEPT (b EXCEPT c))'.
+ .br
+ .ne 6
+ .SH SHELL COMMANDS
+ If the first-matched access control rule contains a shell command, that
+ command is subjected to %<letter> substitutions (see next section).
+ The result is executed by a \fI/bin/sh\fR child process with standard
+-input, output and error connected to \fI/dev/null\fR. Specify an `&\'
++input, output and error connected to \fI/dev/null\fR. Specify an `&'
+ at the end of the command if you do not want to wait until it has
+ completed.
+ .PP
+@@ -159,7 +166,7 @@
+ .IP %u
+ The client user name (or "unknown").
+ .IP %%
+-Expands to a single `%\' character.
++Expands to a single `%' character.
+ .PP
+ Characters in % expansions that may confuse the shell are replaced by
+ underscores.
+@@ -243,9 +250,9 @@
+ less trustworthy. It is possible for an intruder to spoof both the
+ client connection and the IDENT lookup, although doing so is much
+ harder than spoofing just a client connection. It may also be that
+-the client\'s IDENT server is lying.
++the client's IDENT server is lying.
+ .PP
+-Note: IDENT lookups don\'t work with UDP services.
++Note: IDENT lookups don't work with UDP services.
+ .SH EXAMPLES
+ The language is flexible enough that different types of access control
+ policy can be expressed with a minimum of fuss. Although the language
+@@ -285,7 +292,7 @@
+ .br
+ ALL: .foobar.edu EXCEPT terminalserver.foobar.edu
+ .PP
+-The first rule permits access from hosts in the local domain (no `.\'
++The first rule permits access from hosts in the local domain (no `.'
+ in the host name) and from members of the \fIsome_netgroup\fP
+ netgroup. The second rule permits access from all hosts in the
+ \fIfoobar.edu\fP domain (notice the leading dot), with the exception of
+@@ -322,8 +329,8 @@
+ /etc/hosts.deny:
+ .in +3
+ .nf
+-in.tftpd: ALL: (/some/where/safe_finger -l @%h | \\
+- /usr/ucb/mail -s %d-%h root) &
++in.tftpd: ALL: (/usr/sbin/safe_finger -l @%h | \\
++ /usr/bin/mail -s %d-%h root) &
+ .fi
+ .PP
+ The safe_finger command comes with the tcpd wrapper and should be
+@@ -349,7 +356,7 @@
+ capacity of an internal buffer; when an access control rule is not
+ terminated by a newline character; when the result of %<letter>
+ expansion would overflow an internal buffer; when a system call fails
+-that shouldn\'t. All problems are reported via the syslog daemon.
++that shouldn't. All problems are reported via the syslog daemon.
+ .SH FILES
+ .na
+ .nf
+--- tcp-wrappers-7.6.orig/rfc931.c
++++ tcp-wrappers-7.6/rfc931.c
+@@ -33,7 +33,7 @@
+
+ int rfc931_timeout = RFC931_TIMEOUT;/* Global so it can be changed */
+
+-static jmp_buf timebuf;
++static sigjmp_buf timebuf;
+
+ /* fsocket - open stdio stream on top of socket */
+
+@@ -62,7 +62,7 @@
+ static void timeout(sig)
+ int sig;
+ {
+- longjmp(timebuf, sig);
++ siglongjmp(timebuf, sig);
+ }
+
+ /* rfc931 - return remote user name, given socket structures */
+@@ -99,7 +99,7 @@
+ * Set up a timer so we won't get stuck while waiting for the server.
+ */
+
+- if (setjmp(timebuf) == 0) {
++ if (sigsetjmp(timebuf,1) == 0) {
+ signal(SIGALRM, timeout);
+ alarm(rfc931_timeout);
+
+--- tcp-wrappers-7.6.orig/tcpd.8
++++ tcp-wrappers-7.6/tcpd.8
+@@ -94,7 +94,7 @@
+ .PP
+ The example assumes that the network daemons live in /usr/etc. On some
+ systems, network daemons live in /usr/sbin or in /usr/libexec, or have
+-no `in.\' prefix to their name.
++no `in.' prefix to their name.
+ .SH EXAMPLE 2
+ This example applies when \fItcpd\fR expects that the network daemons
+ are left in their original place.
+@@ -110,26 +110,26 @@
+ becomes:
+ .sp
+ .ti +5
+-finger stream tcp nowait nobody /some/where/tcpd in.fingerd
++finger stream tcp nowait nobody /usr/sbin/tcpd in.fingerd
+ .sp
+ .fi
+ .PP
+ The example assumes that the network daemons live in /usr/etc. On some
+ systems, network daemons live in /usr/sbin or in /usr/libexec, the
+-daemons have no `in.\' prefix to their name, or there is no userid
++daemons have no `in.' prefix to their name, or there is no userid
+ field in the inetd configuration file.
+ .PP
+ Similar changes will be needed for the other services that are to be
+-covered by \fItcpd\fR. Send a `kill -HUP\' to the \fIinetd\fR(8)
++covered by \fItcpd\fR. Send a `kill -HUP' to the \fIinetd\fR(8)
+ process to make the changes effective. AIX users may also have to
+-execute the `inetimp\' command.
++execute the `inetimp' command.
+ .SH EXAMPLE 3
+ In the case of daemons that do not live in a common directory ("secret"
+ or otherwise), edit the \fIinetd\fR configuration file so that it
+ specifies an absolute path name for the process name field. For example:
+ .nf
+ .sp
+- ntalk dgram udp wait root /some/where/tcpd /usr/local/lib/ntalkd
++ ntalk dgram udp wait root /usr/sbin/tcpd /usr/sbin/in.ntalkd
+ .sp
+ .fi
+ .PP
+--- tcp-wrappers-7.6.orig/hosts_access.3
++++ tcp-wrappers-7.6/hosts_access.3
+@@ -3,7 +3,7 @@
+ hosts_access, hosts_ctl, request_init, request_set \- access control library
+ .SH SYNOPSIS
+ .nf
+-#include "tcpd.h"
++#include <tcpd.h>
+
+ extern int allow_severity;
+ extern int deny_severity;
+--- tcp-wrappers-7.6.orig/options.c
++++ tcp-wrappers-7.6/options.c
+@@ -473,6 +473,9 @@
+ #ifdef LOG_CRON
+ "cron", LOG_CRON,
+ #endif
++#ifdef LOG_FTP
++ "ftp", LOG_FTP,
++#endif
+ #ifdef LOG_LOCAL0
+ "local0", LOG_LOCAL0,
+ #endif
+--- tcp-wrappers-7.6.orig/fix_options.c
++++ tcp-wrappers-7.6/fix_options.c
+@@ -35,7 +35,12 @@
+ #ifdef IP_OPTIONS
+ unsigned char optbuf[BUFFER_SIZE / 3], *cp;
+ char lbuf[BUFFER_SIZE], *lp;
++#if !defined(__GLIBC__)
+ int optsize = sizeof(optbuf), ipproto;
++#else /* __GLIBC__ */
++ size_t optsize = sizeof(optbuf);
++ int ipproto;
++#endif /* __GLIBC__ */
+ struct protoent *ip;
+ int fd = request->fd;
+ unsigned int opt;
+--- tcp-wrappers-7.6.orig/workarounds.c
++++ tcp-wrappers-7.6/workarounds.c
+@@ -163,7 +163,11 @@
+ int fix_getpeername(sock, sa, len)
+ int sock;
+ struct sockaddr *sa;
++#if !defined(__GLIBC__)
+ int *len;
++#else /* __GLIBC__ */
++size_t *len;
++#endif /* __GLIBC__ */
+ {
+ int ret;
+ struct sockaddr_in *sin = (struct sockaddr_in *) sa;
+--- tcp-wrappers-7.6.orig/socket.c
++++ tcp-wrappers-7.6/socket.c
+@@ -76,7 +76,11 @@
+ {
+ static struct sockaddr_in client;
+ static struct sockaddr_in server;
++#if !defined (__GLIBC__)
+ int len;
++#else /* __GLIBC__ */
++ size_t len;
++#endif /* __GLIBC__ */
+ char buf[BUFSIZ];
+ int fd = request->fd;
+
+@@ -224,7 +228,11 @@
+ {
+ char buf[BUFSIZ];
+ struct sockaddr_in sin;
++#if !defined(__GLIBC__)
+ int size = sizeof(sin);
++#else /* __GLIBC__ */
++ size_t size = sizeof(sin);
++#endif /* __GLIBC__ */
+
+ /*
+ * Eat up the not-yet received datagram. Some systems insist on a
+--- tcp-wrappers-7.6.orig/safe_finger.c
++++ tcp-wrappers-7.6/safe_finger.c
+@@ -26,21 +26,24 @@
+ #include <stdio.h>
+ #include <ctype.h>
+ #include <pwd.h>
++#include <syslog.h>
+
+ extern void exit();
+
+ /* Local stuff */
+
+-char path[] = "PATH=/bin:/usr/bin:/usr/ucb:/usr/bsd:/etc:/usr/etc:/usr/sbin";
++char path[] = "PATH=/bin:/usr/bin:/sbin:/usr/sbin";
+
+ #define TIME_LIMIT 60 /* Do not keep listinging forever */
+ #define INPUT_LENGTH 100000 /* Do not keep listinging forever */
+ #define LINE_LENGTH 128 /* Editors can choke on long lines */
+ #define FINGER_PROGRAM "finger" /* Most, if not all, UNIX systems */
+ #define UNPRIV_NAME "nobody" /* Preferred privilege level */
+-#define UNPRIV_UGID 32767 /* Default uid and gid */
++#define UNPRIV_UGID 65534 /* Default uid and gid */
+
+ int finger_pid;
++int allow_severity = SEVERITY;
++int deny_severity = LOG_WARNING;
+
+ void cleanup(sig)
+ int sig;
+--- tcp-wrappers-7.6.orig/hosts_options.5
++++ tcp-wrappers-7.6/hosts_options.5
+@@ -58,12 +58,12 @@
+ Execute, in a child process, the specified shell command, after
+ performing the %<letter> expansions described in the hosts_access(5)
+ manual page. The command is executed with stdin, stdout and stderr
+-connected to the null device, so that it won\'t mess up the
++connected to the null device, so that it won't mess up the
+ conversation with the client host. Example:
+ .sp
+ .nf
+ .ti +3
+-spawn (/some/where/safe_finger -l @%h | /usr/ucb/mail root) &
++spawn (/usr/sbin/safe_finger -l @%h | /usr/bin/mail root) &
+ .fi
+ .sp
+ executes, in a background child process, the shell command "safe_finger
+--- tcp-wrappers-7.6.orig/tcpdchk.c
++++ tcp-wrappers-7.6/tcpdchk.c
+@@ -350,6 +350,8 @@
+ {
+ if (pat[0] == '@') {
+ tcpd_warn("%s: daemon name begins with \"@\"", pat);
++ } else if (pat[0] == '/') {
++ tcpd_warn("%s: daemon name begins with \"/\"", pat);
+ } else if (pat[0] == '.') {
+ tcpd_warn("%s: daemon name begins with dot", pat);
+ } else if (pat[strlen(pat) - 1] == '.') {
+@@ -382,6 +384,8 @@
+ {
+ if (pat[0] == '@') { /* @netgroup */
+ tcpd_warn("%s: user name begins with \"@\"", pat);
++ } else if (pat[0] == '/') {
++ tcpd_warn("%s: user name begins with \"/\"", pat);
+ } else if (pat[0] == '.') {
+ tcpd_warn("%s: user name begins with dot", pat);
+ } else if (pat[strlen(pat) - 1] == '.') {
+@@ -402,8 +406,13 @@
+ static int check_host(pat)
+ char *pat;
+ {
++ char buf[BUFSIZ];
+ char *mask;
+ int addr_count = 1;
++ FILE *fp;
++ struct tcpd_context saved_context;
++ char *cp;
++ char *wsp = " \t\r\n";
+
+ if (pat[0] == '@') { /* @netgroup */
+ #ifdef NO_NETGRENT
+@@ -422,6 +431,21 @@
+ tcpd_warn("netgroup support disabled");
+ #endif
+ #endif
++ } else if (pat[0] == '/') { /* /path/name */
++ if ((fp = fopen(pat, "r")) != 0) {
++ saved_context = tcpd_context;
++ tcpd_context.file = pat;
++ tcpd_context.line = 0;
++ while (fgets(buf, sizeof(buf), fp)) {
++ tcpd_context.line++;
++ for (cp = strtok(buf, wsp); cp; cp = strtok((char *) 0, wsp))
++ check_host(cp);
++ }
++ tcpd_context = saved_context;
++ fclose(fp);
++ } else if (errno != ENOENT) {
++ tcpd_warn("open %s: %m", pat);
++ }
+ } else if (mask = split_at(pat, '/')) { /* network/netmask */
+ if (dot_quad_addr(pat) == INADDR_NONE
+ || dot_quad_addr(mask) == INADDR_NONE)
+--- tcp-wrappers-7.6.orig/percent_m.c
++++ tcp-wrappers-7.6/percent_m.c
+@@ -13,7 +13,7 @@
+ #include <string.h>
+
+ extern int errno;
+-#ifndef SYS_ERRLIST_DEFINED
++#if !defined(SYS_ERRLIST_DEFINED) && !defined(HAVE_STRERROR)
+ extern char *sys_errlist[];
+ extern int sys_nerr;
+ #endif
+@@ -29,11 +29,15 @@
+
+ while (*bp = *cp)
+ if (*cp == '%' && cp[1] == 'm') {
++#ifdef HAVE_STRERROR
++ strcpy(bp, strerror(errno));
++#else
+ if (errno < sys_nerr && errno > 0) {
+ strcpy(bp, sys_errlist[errno]);
+ } else {
+ sprintf(bp, "Unknown error %d", errno);
+ }
++#endif
+ bp += strlen(bp);
+ cp += 2;
+ } else {
+--- tcp-wrappers-7.6.orig/scaffold.c
++++ tcp-wrappers-7.6/scaffold.c
+@@ -180,10 +180,12 @@
+
+ /* ARGSUSED */
+
+-void rfc931(request)
+-struct request_info *request;
++void rfc931(rmt_sin, our_sin, dest)
++struct sockaddr_in *rmt_sin;
++struct sockaddr_in *our_sin;
++char *dest;
+ {
+- strcpy(request->user, unknown);
++ strcpy(dest, unknown);
+ }
+
+ /* check_path - examine accessibility */
+--- tcp-wrappers-7.6.orig/weak_symbols.c
++++ tcp-wrappers-7.6/weak_symbols.c
+@@ -0,0 +1,11 @@
++ /*
++ * @(#) weak_symbols.h 1.5 99/12/29 23:50
++ *
++ * Author: Anthony Towns <ajt@debian.org>
++ */
++
++#ifdef HAVE_WEAKSYMS
++#include <syslog.h>
++int deny_severity = LOG_WARNING;
++int allow_severity = SEVERITY;
++#endif
projects / openwrt.git / commitdiff