Add WITH_WINBIND_NSS knob, which will cause nss_winbind to be installed.

Currently only the getpwent(3) and getgrent(3) family of functions are
supported.

net/samba/Makefile

@@ -36,6 +36,7 @@ RECYCLE?=       "@comment "
 LIBSAMBA?=      "@comment "
 BUILD_VFS?=     "@comment "
 WINBIND?=       "@comment "
+WINBIND_NSS?=	"@comment "
 WINBIND_AUTH_CHALLENGE?= "@comment "
 
 .if defined(WITH_AUDIT)
@@ -50,7 +51,6 @@ LIBSAMBA=	""
 BUILD_VFS=	""
 .endif
 
-
 VARDIR=		/var
 SAMBA_SPOOL=	${VARDIR}/spool/samba
 SCRIPTS_ENV=	WRKDIRPREFIX="${WRKDIRPREFIX}" \
@@ -116,6 +116,14 @@ CONFIGURE_ARGS+=	--with-winbind
 WINBIND=	""
 .endif
 
+.if defined(WITH_WINBIND_NSS)
+.if ${OSVERSION} < 500112
+BROKEN=		NSS modules only supported on FreeBSD 5.1 or later
+.else
+WINBIND_NSS=	""
+.endif
+.endif
+
 .if defined(WITH_WINBIND_AUTH_CHALLENGE)
 CONFIGURE_ARGS+=	--with-winbind-auth-challenge
 WINBIND_AUTH_CHALLENGE=	""
@@ -125,8 +133,9 @@ pre-fetch:
 	@${SETENV} ${SCRIPTS_ENV} ${SH} ${SCRIPTDIR}/configure.samba
 
 post-patch:
-	${FIND} ${PATCH_WRKSRC} -type f -name '*.orig' -exec ${RM} {} \;
+	#${FIND} ${PATCH_WRKSRC} -type f -name '*.orig' -exec ${RM} {} \;
 	${FIND} ${PATCH_WRKSRC} -type f -empty -exec ${RM} {} \;
+	${CP} ${FILESDIR}/winbind_nss_bsd.c ${WRKSRC}/nsswitch/
 
 post-clean:
 	@${RM} -f ${WRKDIRPREFIX}${.CURDIR}/Makefile.inc
@@ -172,6 +181,7 @@ PLIST_SUB=      AUDIT=${AUDIT} \
 		LIBSAMBA=${LIBSAMBA} \
 		BUILD_VFS=${BUILD_VFS} \
 		WINBIND=${WINBIND} \
+		WINBIND_NSS=${WINBIND_NSS} \
 		WINBIND_AUTH_CHALLENGE=${WINBIND_AUTH_CHALLENGE}
 
 .if defined(WITH_RECYCLE) || defined(WITH_AUDIT)
@@ -186,6 +196,9 @@ pre-build:
 	(cd ${WRKSRC} && make proto)
 
 post-install:
+.if defined(WITH_WINBIND_NSS)
+	${INSTALL_PROGRAM} ${WRKSRC}/nsswitch/libnss_winbind.so ${PREFIX}/lib/nss_winbind.so.1
+.endif
 .if defined(WITH_AUDIT) || defined(WITH_RECYCLE)
 	@test -d ${SAMBA_VFSDIR} || ${MKDIR} ${SAMBA_VFSDIR}
 .if defined(WITH_AUDIT)

net/samba/files/patch-configure.in

@@ -1,11 +1,32 @@
---- source/configure.in.orig	Thu Nov  7 17:52:42 2002
-+++ source/configure.in	Thu Nov  7 17:53:09 2002
-@@ -168,7 +168,7 @@
- AC_SUBST(LIBSMBCLIENT)
- 
- # compile with optimization and without debugging by default
--CFLAGS="-O ${CFLAGS}"
-+CFLAGS="${CFLAGS}"
- 
- AC_ARG_ENABLE(debug, 
- [  --enable-debug          Turn on compiler debugging information (default=no)],
+*** source/configure.in.orig	Wed Apr 16 20:59:48 2003
+--- source/configure.in	Wed Apr 16 21:00:36 2003
+***************
+*** 170,176 ****
+  AC_SUBST(LIBSMBCLIENT)
+  
+  # compile with optimization and without debugging by default
+! CFLAGS="-O ${CFLAGS}"
+  
+  AC_ARG_ENABLE(debug, 
+  [  --enable-debug          Turn on compiler debugging information (default=no)],
+--- 170,176 ----
+  AC_SUBST(LIBSMBCLIENT)
+  
+  # compile with optimization and without debugging by default
+! CFLAGS="${CFLAGS}"
+  
+  AC_ARG_ENABLE(debug, 
+  [  --enable-debug          Turn on compiler debugging information (default=no)],
+***************
+*** 2954,2959 ****
+--- 2954,2963 ----
+          *linux*|*irix*)
+  		HAVE_WINBIND=yes
+                  ;;
++ 	*freebsd5*)
++ 		HAVE_WINBIND=yes
++ 		WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_bsd.o"
++                ;;
+  	*solaris*)
+  		HAVE_WINBIND=yes
+  		WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"

net/samba/files/winbind_nss_bsd.c

@@ -0,0 +1,59 @@
+#include <sys/param.h>
+#include <pwd.h>
+#include <grp.h>
+#include <nss.h>
+
+extern enum nss_status _nss_winbind_getgrent_r(struct group *, char *, size_t,
+    int *);
+extern enum nss_status _nss_winbind_getgrnam_r(const char *, struct group *,
+    char *, size_t, int *);
+extern enum nss_status _nss_winbind_getgrgid_r(gid_t gid, struct group *, char *,
+    size_t, int *);
+extern enum nss_status _nss_winbind_setgrent(void);
+extern enum nss_status _nss_winbind_endgrent(void);
+
+extern enum nss_status _nss_winbind_getpwent_r(struct passwd *, char *, size_t,
+    int *);
+extern enum nss_status _nss_winbind_getpwnam_r(const char *, struct passwd *,
+    char *, size_t, int *);
+extern enum nss_status _nss_winbind_getpwuid_r(gid_t gid, struct passwd *, char *,
+    size_t, int *);
+extern enum nss_status _nss_winbind_setpwent(void);
+extern enum nss_status _nss_winbind_endpwent(void);
+
+NSS_METHOD_PROTOTYPE(__nss_compat_getgrnam_r);
+NSS_METHOD_PROTOTYPE(__nss_compat_getgrgid_r);
+NSS_METHOD_PROTOTYPE(__nss_compat_getgrent_r);
+NSS_METHOD_PROTOTYPE(__nss_compat_setgrent);
+NSS_METHOD_PROTOTYPE(__nss_compat_endgrent);
+
+NSS_METHOD_PROTOTYPE(__nss_compat_getpwnam_r);
+NSS_METHOD_PROTOTYPE(__nss_compat_getpwuid_r);
+NSS_METHOD_PROTOTYPE(__nss_compat_getpwent_r);
+NSS_METHOD_PROTOTYPE(__nss_compat_setpwent);
+NSS_METHOD_PROTOTYPE(__nss_compat_endpwent);
+
+static ns_mtab methods[] = {
+{ NSDB_GROUP, "getgrnam_r", __nss_compat_getgrnam_r, _nss_winbind_getgrnam_r },
+{ NSDB_GROUP, "getgrgid_r", __nss_compat_getgrgid_r, _nss_winbind_getgrgid_r },
+{ NSDB_GROUP, "getgrent_r", __nss_compat_getgrent_r, _nss_winbind_getgrent_r },
+{ NSDB_GROUP, "endgrent",   __nss_compat_setgrent,   _nss_winbind_setgrent },
+{ NSDB_GROUP, "setgrent",   __nss_compat_endgrent,   _nss_winbind_endgrent },
+
+{ NSDB_PASSWD, "getpwnam_r", __nss_compat_getpwnam_r, _nss_winbind_getpwnam_r },
+{ NSDB_PASSWD, "getpwuid_r", __nss_compat_getpwuid_r, _nss_winbind_getpwuid_r },
+{ NSDB_PASSWD, "getpwent_r", __nss_compat_getpwent_r, _nss_winbind_getpwent_r },
+{ NSDB_PASSWD, "endpwent",   __nss_compat_setpwent,   _nss_winbind_setpwent },
+{ NSDB_PASSWD, "setpwent",   __nss_compat_endpwent,   _nss_winbind_endpwent },
+
+};
+
+
+ns_mtab *
+nss_module_register(const char *source, unsigned int *mtabsize,
+    nss_module_unregister_fn *unreg)
+{
+	*mtabsize = sizeof(methods)/sizeof(methods[0]);
+	*unreg = NULL;
+	return (methods);
+}

net/samba/pkg-plist

@@ -16,6 +16,7 @@ bin/tdbbackup
 bin/testparm
 bin/testprns
 %%WINBIND_AUTH_CHALLENGE%%bin/wbinfo
+%%WINBIND_NSS%%lib/nss_winbind.so.1
 %%WINBIND%%sbin/winbindd
 etc/codepages/codepage.1125
 etc/codepages/unicode_map.1125