r3170: Add winbind client support back into Samba4. This is to allow

auth_winbind to work, and to therefore use the new ntlm_auth and
GENSEC in an otherwise Samba3 setup.

I'm not quite sure what fun-and games my svn cp caused as I merged
this from samba_3_0, but anyway...

Andrew Bartlett

source/nsswitch/winbind_nss_hpux.h

@@ -0,0 +1,139 @@
+/*
+   Unix SMB/CIFS implementation.
+ 
+   Donated by HP to enable Winbindd to build on HPUX 11.x.
+   Copyright (C) Jeremy Allison 2002.
+ 
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+ 
+   This library 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
+   Library General Public License for more details.
+ 
+   You should have received a copy of the GNU Library General Public
+   License along with this library; if not, write to the
+   Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA  02111-1307, USA.
+*/
+
+#ifndef _WINBIND_NSS_HPUX_H
+#define _WINBIND_NSS_HPUX_H
+
+#include <nsswitch.h>
+
+#define NSS_STATUS_SUCCESS     NSS_SUCCESS
+#define NSS_STATUS_NOTFOUND    NSS_NOTFOUND
+#define NSS_STATUS_UNAVAIL     NSS_UNAVAIL
+#define NSS_STATUS_TRYAGAIN    NSS_TRYAGAIN
+
+#ifdef HAVE_SYNCH_H
+#include <synch.h>
+#endif
+#ifdef HAVE_PTHREAD_H
+#include <pthread.h>
+#endif
+ 
+typedef enum {
+	NSS_SUCCESS,
+	NSS_NOTFOUND,
+	NSS_UNAVAIL,
+	NSS_TRYAGAIN
+} nss_status_t;
+ 
+typedef nss_status_t NSS_STATUS;
+
+struct nss_backend;
+ 
+typedef nss_status_t (*nss_backend_op_t)(struct nss_backend *, void *args);
+ 
+struct nss_backend {
+	nss_backend_op_t *ops;
+	int n_ops;
+};
+typedef struct nss_backend nss_backend_t;
+typedef int nss_dbop_t;
+
+#include <errno.h>
+#include <netdb.h>
+#include <limits.h>
+ 
+#ifndef NSS_INCLUDE_UNSAFE
+#define NSS_INCLUDE_UNSAFE      1       /* Build old, MT-unsafe interfaces, */
+#endif  /* NSS_INCLUDE_UNSAFE */
+ 
+enum nss_netgr_argn {
+	NSS_NETGR_MACHINE,
+	NSS_NETGR_USER,
+	NSS_NETGR_DOMAIN,
+	NSS_NETGR_N
+};
+ 
+enum nss_netgr_status {
+	NSS_NETGR_FOUND,
+	NSS_NETGR_NO,
+	NSS_NETGR_NOMEM
+};
+ 
+typedef unsigned nss_innetgr_argc;
+typedef char **nss_innetgr_argv;
+ 
+struct nss_innetgr_1arg {
+	nss_innetgr_argc argc;
+	nss_innetgr_argv argv;
+};
+ 
+typedef struct {
+	void *result;        /* "result" parameter to getXbyY_r() */
+	char *buffer;        /* "buffer"     "             "      */
+	int buflen;         /* "buflen"     "             "      */
+} nss_XbyY_buf_t;
+ 
+extern nss_XbyY_buf_t *_nss_XbyY_buf_alloc(int struct_size, int buffer_size);
+extern void _nss_XbyY_buf_free(nss_XbyY_buf_t *);
+ 
+union nss_XbyY_key {
+	uid_t uid;
+	gid_t gid;
+	const char *name;
+	int number;
+	struct {
+		long net;
+		int type;
+	} netaddr;
+	struct {
+		const char *addr;
+		int len;
+		int type;
+	} hostaddr;
+	struct {
+		union {
+			const char *name;
+			int port;
+		} serv;
+		const char *proto;
+	} serv;
+	void *ether;
+};
+ 
+typedef struct nss_XbyY_args {
+	nss_XbyY_buf_t  buf;
+	int stayopen;
+	/*
+	 * Support for setXXXent(stayopen)
+	 * Used only in hosts, protocols,
+	 * networks, rpc, and services.
+	 */
+	int (*str2ent)(const char *instr, int instr_len, void *ent, char *buffer, int buflen);
+	union nss_XbyY_key key;
+ 
+	void *returnval;
+	int erange;
+	int h_errno;
+	nss_status_t status;
+} nss_XbyY_args_t;
+ 
+#endif /* _WINBIND_NSS_HPUX_H */