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/*
Unix SMB/CIFS implementation.
Winbind daemon - miscellaneous other functions
Copyright (C) Tim Potter 2000
Copyright (C) Andrew Bartlett 2002
This program 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 3 of the License, or
(at your option) any later version.
This program 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 program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "includes.h"
#include "winbindd.h"
#undef DBGC_CLASS
#define DBGC_CLASS DBGC_WINBIND
static const struct winbindd_child_dispatch_table locator_dispatch_table[];
static struct winbindd_child static_locator_child;
void init_locator_child(void)
{
setup_domain_child(NULL,
&static_locator_child,
locator_dispatch_table,
"locator");
}
struct winbindd_child *locator_child(void)
{
return &static_locator_child;
}
void winbindd_dsgetdcname(struct winbindd_cli_state *state)
{
state->request.domain_name
[sizeof(state->request.domain_name)-1] = '\0';
DEBUG(3, ("[%5lu]: DsGetDcName for %s\n", (unsigned long)state->pid,
state->request.domain_name));
sendto_child(state, locator_child());
}
static enum winbindd_result dual_dsgetdcname(struct winbindd_domain *domain,
struct winbindd_cli_state *state)
{
NTSTATUS result;
struct DS_DOMAIN_CONTROLLER_INFO *info = NULL;
const char *dc = NULL;
state->request.domain_name
[sizeof(state->request.domain_name)-1] = '\0';
DEBUG(3, ("[%5lu]: DsGetDcName for %s\n", (unsigned long)state->pid,
state->request.domain_name));
result = DsGetDcName(state->mem_ctx, NULL, state->request.domain_name,
NULL, NULL, state->request.flags, &info);
if (!NT_STATUS_IS_OK(result)) {
return WINBINDD_ERROR;
}
if (info->domain_controller_address) {
dc = info->domain_controller_address;
if ((dc[0] == '\\') && (dc[1] == '\\')) {
dc += 2;
}
}
if ((!dc || !is_ipaddress_v4(dc)) && info->domain_controller_name) {
dc = info->domain_controller_name;
}
if (!dc || !*dc) {
return WINBINDD_ERROR;
}
fstrcpy(state->response.data.dc_name, dc);
return WINBINDD_OK;
}
static const struct winbindd_child_dispatch_table locator_dispatch_table[] = {
{
.name = "DSGETDCNAME",
.struct_cmd = WINBINDD_DSGETDCNAME,
.struct_fn = dual_dsgetdcname,
},{
.name = NULL,
}
};
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