blob: bf3397c166268d50132c709c4410deabb20f38bb [file] [log] [blame]
/*
* Copyright (c) 2000, Boris Popov
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by Boris Popov.
* 4. Neither the name of the author nor the names of any co-contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: view.c,v 1.9 2004/12/13 00:25:39 lindak Exp $
*/
/*
* Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
* Copyright 2013 Nexenta Systems, Inc. All rights reserved.
*/
#include <sys/types.h>
#include <errno.h>
#include <stdio.h>
#include <err.h>
#include <unistd.h>
#include <strings.h>
#include <stdlib.h>
#include <sysexits.h>
#include <libintl.h>
#include <netsmb/smb.h>
#include <netsmb/smb_lib.h>
#include "common.h"
static int use_rap;
void
view_usage(void)
{
printf(gettext("usage: smbutil view [connection options] //"
"[workgroup;][user[:password]@]server\n"));
exit(1);
}
int
cmd_view(int argc, char *argv[])
{
struct smb_ctx *ctx;
int error, err2, opt;
if (argc < 2)
view_usage();
error = smb_ctx_alloc(&ctx);
if (error)
return (error);
error = smb_ctx_scan_argv(ctx, argc, argv,
SMBL_SERVER, SMBL_SERVER, USE_WILDCARD);
if (error)
goto out;
error = smb_ctx_readrc(ctx);
if (error)
goto out;
while ((opt = getopt(argc, argv, STDPARAM_OPT)) != EOF) {
if (opt == '?')
view_usage();
/*
* This is an undocumented option, just for testing.
* Use the old LanMan Remote API Protocol (RAP) for
* enumerating shares.
*/
if (opt == 'B') {
use_rap++;
continue;
}
error = smb_ctx_opt(ctx, opt, optarg);
if (error)
goto out;
}
smb_ctx_setshare(ctx, "IPC$", USE_IPC);
/*
* Resolve the server address,
* setup derived defaults.
*/
error = smb_ctx_resolve(ctx);
if (error)
goto out;
/*
* Have server, share, etc. from above:
* smb_ctx_scan_argv, option settings.
* Get the session and tree.
*/
again:
error = smb_ctx_get_ssn(ctx);
if (error == EAUTH) {
err2 = smb_get_authentication(ctx);
if (err2 == 0)
goto again;
}
if (error) {
smb_error(gettext("//%s: login failed"),
error, ctx->ct_fullserver);
goto out;
}
error = smb_ctx_get_tree(ctx);
if (error) {
smb_error(gettext("//%s/%s: tree connect failed"),
error, ctx->ct_fullserver, ctx->ct_origshare);
goto out;
}
/*
* Have IPC$ tcon, now list shares.
* Try RPC; if that fails, do RAP.
*/
if (!use_rap)
error = share_enum_rpc(ctx, ctx->ct_fullserver);
if (error || use_rap)
error = share_enum_rap(ctx);
out:
smb_ctx_free(ctx);
return (error);
}
#ifdef I18N /* not defined, put here so xgettext(1) can find strings */
static char *shtype[] = {
gettext("disk"),
gettext("printer"),
gettext("device"), /* Communications device */
gettext("IPC"), /* Inter process communication */
gettext("unknown")
};
#else
static char *shtype[] = {
"disk",
"printer",
"device", /* Communications device */
"IPC", /* IPC Inter process communication */
"unknown"
};
#endif
/*
* Print one line of the share list, or
* if SHARE is null, print the header line.
*/
void
view_print_share(char *share, int type, char *comment)
{
char *stname;
int stindex;
if (share == NULL) {
printf(gettext("Share Type Comment\n"));
printf("-------------------------------\n");
return;
}
stindex = type & STYPE_MASK;
if (stindex > STYPE_UNKNOWN)
stindex = STYPE_UNKNOWN;
stname = gettext(shtype[stindex]);
if (comment == NULL)
comment = "";
printf("%-12s %-10s %s\n", share, stname, comment);
}