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/*
* Copyright (C) 2019, Ralph Boehme <slow@samba.org.>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public
* License as published by the Free Software Foundation; either
* version 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
* General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "includes.h"
#include "lib/util/debug.h"
#include "lib/cmdline/cmdline.h"
#include "lib/cmdline_contexts.h"
#include "param.h"
#include "client.h"
#include "libsmb/proto.h"
#include "librpc/rpc/rpc_common.h"
#include "rpc_client/cli_pipe.h"
#include "rpc_client/cli_mdssvc.h"
#include "librpc/gen_ndr/ndr_mdssvc_c.h"
static char *opt_path;
static int opt_live;
int main(int argc, char **argv)
{
const char **const_argv = discard_const_p(const char *, argv);
TALLOC_CTX *frame = talloc_stackframe();
struct tevent_context *ev = NULL;
struct cli_credentials *creds = NULL;
struct rpc_pipe_client *rpccli = NULL;
struct mdscli_ctx *mdscli_ctx = NULL;
struct mdscli_search_ctx *search = NULL;
const char *server = NULL;
const char *share = NULL;
const char *mds_query = NULL;
struct cli_state *cli = NULL;
char *basepath = NULL;
uint32_t flags = CLI_FULL_CONNECTION_IPC;
uint64_t *cnids = NULL;
size_t ncnids;
size_t i;
int opt;
poptContext pc;
NTSTATUS status;
bool ok;
struct poptOption long_options[] = {
POPT_AUTOHELP
{
.longName = "path",
.shortName = 'p',
.argInfo = POPT_ARG_STRING,
.arg = &opt_path,
.descrip = "Server-relative search path",
},
{
.longName = "live",
.shortName = 'L',
.argInfo = POPT_ARG_NONE,
.arg = &opt_live,
.descrip = "live query",
},
POPT_COMMON_SAMBA
POPT_COMMON_CREDENTIALS
POPT_LEGACY_S3
POPT_COMMON_VERSION
POPT_TABLEEND
};
smb_init_locale();
ok = samba_cmdline_init(frame,
SAMBA_CMDLINE_CONFIG_CLIENT,
false /* require_smbconf */);
if (!ok) {
DBG_ERR("Failed to init cmdline parser!\n");
TALLOC_FREE(frame);
exit(1);
}
lp_set_cmdline("log level", "1");
pc = samba_popt_get_context(getprogname(),
argc,
const_argv,
long_options,
POPT_CONTEXT_KEEP_FIRST);
poptSetOtherOptionHelp(pc, "mdsearch [OPTIONS] <server> <share> <query>\n");
while ((opt = poptGetNextOpt(pc)) != -1) {
DBG_ERR("Invalid option %s: %s\n",
poptBadOption(pc, 0),
poptStrerror(opt));
poptPrintHelp(pc, stderr, 0);
goto fail;
}
poptGetArg(pc); /* Drop argv[0], the program name */
server = poptGetArg(pc);
share = poptGetArg(pc);
mds_query = poptGetArg(pc);
if (server == NULL || mds_query == NULL) {
poptPrintHelp(pc, stderr, 0);
goto fail;
}
samba_cmdline_burn(argc, argv);
if ((server[0] == '/' && server[1] == '/') ||
(server[0] == '\\' && server[1] == '\\'))
{
server += 2;
}
ev = samba_tevent_context_init(frame);
if (ev == NULL) {
goto fail;
}
cmdline_messaging_context(get_dyn_CONFIGFILE());
creds = samba_cmdline_get_creds();
status = cli_full_connection_creds(&cli,
lp_netbios_name(),
server,
NULL,
0,
"IPC$",
"IPC",
creds,
flags);
if (!NT_STATUS_IS_OK(status)) {
DBG_ERR("Cannot connect to server: %s\n", nt_errstr(status));
goto fail;
}
status = cli_rpc_pipe_open_noauth(cli, &ndr_table_mdssvc, &rpccli);
if (!NT_STATUS_IS_OK(status)) {
goto fail;
}
status = mdscli_connect(frame,
rpccli->binding_handle,
share,
"/foo/bar",
&mdscli_ctx);
if (!NT_STATUS_IS_OK(status)) {
printf("Failed to connect mdssvc\n");
goto fail;
}
if (opt_path == NULL) {
basepath = mdscli_get_basepath(frame, mdscli_ctx);
} else {
basepath = talloc_strdup(frame, opt_path);
}
if (basepath == NULL) {
goto fail;
}
status = mdscli_search(frame,
mdscli_ctx,
mds_query,
basepath,
opt_live == 1 ? true : false,
&search);
if (!NT_STATUS_IS_OK(status)) {
printf("mdscli_search failed\n");
goto fail;
}
if (!opt_live) {
sleep(1);
}
while (true) {
status = mdscli_get_results(frame,
search,
&cnids);
if (NT_STATUS_EQUAL(status, NT_STATUS_NO_MORE_MATCHES)) {
if (opt_live) {
sleep(1);
continue;
}
break;
}
if (!NT_STATUS_IS_OK(status)) {
printf("mdscli_get_results failed\n");
goto fail;
}
ncnids = talloc_array_length(cnids);
if (ncnids == 0) {
break;
}
for (i = 0; i < ncnids; i++) {
char *path = NULL;
status = mdscli_get_path(frame,
mdscli_ctx,
cnids[i],
&path);
if (!NT_STATUS_IS_OK(status)) {
printf("Get path for CNID 0x%"PRIx64" failed\n",
cnids[i]);
goto fail;
}
printf("%s\n", path);
TALLOC_FREE(path);
}
}
status = mdscli_close_search(&search);
if (!NT_STATUS_IS_OK(status)) {
printf("mdscli_close_search failed\n");
goto fail;
}
status = mdscli_disconnect(mdscli_ctx);
if (!NT_STATUS_IS_OK(status)) {
printf("mdscli_disconnect failed\n");
goto fail;
}
cmdline_messaging_context_free();
TALLOC_FREE(frame);
poptFreeContext(pc);
return 0;
fail:
poptFreeContext(pc);
TALLOC_FREE(frame);
return 1;
}
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