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/*
Unix SMB/CIFS implementation.
Copyright (C) Stefan Metzmacher 2006
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 2 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, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "includes.h"
#include "libnet/libnet.h"
#include "libcli/composite/composite.h"
#include "libcli/cldap/cldap.h"
struct libnet_BecomeDC_state {
struct composite_context *creq;
struct libnet_context *libnet;
struct {
struct cldap_socket *sock;
struct cldap_netlogon io;
struct nbt_cldap_netlogon_5 netlogon5;
} cldap;
struct becomeDC_ldap {
struct ldb_context *ldb;
struct ldb_message *rootdse;
} ldap1;
struct {
/* input */
const char *dns_name;
const char *netbios_name;
/* constructed */
struct GUID guid;
const char *domain_dn_str;
} domain;
struct {
/* constructed */
const char *dns_name;
const char *config_dn_str;
const char *schema_dn_str;
} forest;
struct {
/* input */
const char *address;
/* constructed */
const char *dns_name;
const char *netbios_name;
const char *site_name;
const char *server_dn_str;
const char *ntds_dn_str;
} source_dsa;
struct {
/* input */
const char *netbios_name;
/* constructed */
const char *dns_name;
const char *site_name;
const char *computer_dn_str;
const char *server_dn_str;
const char *ntds_dn_str;
} dest_dsa;
};
static void becomeDC_recv_cldap(struct cldap_request *req)
{
struct libnet_BecomeDC_state *s = talloc_get_type(req->async.private,
struct libnet_BecomeDC_state);
struct composite_context *c = s->creq;
c->status = cldap_netlogon_recv(req, s, &s->cldap.io);
if (!composite_is_ok(c)) return;
s->cldap.netlogon5 = s->cldap.io.out.netlogon.logon5;
s->domain.dns_name = s->cldap.netlogon5.dns_domain;
s->domain.netbios_name = s->cldap.netlogon5.domain;
s->domain.guid = s->cldap.netlogon5.domain_uuid;
s->forest.dns_name = s->cldap.netlogon5.forest;
s->source_dsa.dns_name = s->cldap.netlogon5.pdc_dns_name;
s->source_dsa.netbios_name = s->cldap.netlogon5.pdc_name;
s->source_dsa.site_name = s->cldap.netlogon5.server_site;
s->dest_dsa.site_name = s->cldap.netlogon5.client_site;
composite_error(c, NT_STATUS_NOT_IMPLEMENTED);
}
static void becomeDC_send_cldap(struct libnet_BecomeDC_state *s)
{
struct composite_context *c = s->creq;
struct cldap_request *req;
s->cldap.io.in.dest_address = s->source_dsa.address;
s->cldap.io.in.realm = s->domain.dns_name;
s->cldap.io.in.host = s->dest_dsa.netbios_name;
s->cldap.io.in.user = NULL;
s->cldap.io.in.domain_guid = NULL;
s->cldap.io.in.domain_sid = NULL;
s->cldap.io.in.acct_control = -1;
s->cldap.io.in.version = 6;
s->cldap.sock = cldap_socket_init(s, s->libnet->event_ctx);
if (composite_nomem(s->cldap.sock, c)) return;
req = cldap_netlogon_send(s->cldap.sock, &s->cldap.io);
if (composite_nomem(req, c)) return;
req->async.fn = becomeDC_recv_cldap;
req->async.private = s;
}
static NTSTATUS becomeDC_ldap_connect(struct libnet_BecomeDC_state *s, struct becomeDC_ldap *ldap)
{
return NT_STATUS_NOT_IMPLEMENTED;
}
static NTSTATUS becomeDC_ldap1_requests(struct libnet_BecomeDC_state *s)
{
return NT_STATUS_NOT_IMPLEMENTED;
}
struct composite_context *libnet_BecomeDC_send(struct libnet_context *ctx, TALLOC_CTX *mem_ctx, struct libnet_BecomeDC *r)
{
struct composite_context *c;
struct libnet_BecomeDC_state *s;
char *tmp_name;
c = composite_create(mem_ctx, ctx->event_ctx);
if (c == NULL) return NULL;
s = talloc_zero(c, struct libnet_BecomeDC_state);
if (composite_nomem(s, c)) return c;
c->private_data = s;
s->creq = c;
s->libnet = ctx;
/* Domain input */
s->domain.dns_name = talloc_strdup(s, r->in.domain_dns_name);
if (composite_nomem(s->domain.dns_name, c)) return c;
s->domain.netbios_name = talloc_strdup(s, r->in.domain_netbios_name);
if (composite_nomem(s->domain.netbios_name, c)) return c;
/* Source DSA input */
s->source_dsa.address = talloc_strdup(s, r->in.source_dsa_address);
if (composite_nomem(s->source_dsa.address, c)) return c;
/* Destination DSA input */
s->dest_dsa.netbios_name= talloc_strdup(s, r->in.dest_dsa_netbios_name);
if (composite_nomem(s->dest_dsa.netbios_name, c)) return c;
/* Destination DSA dns_name construction */
tmp_name = strlower_talloc(s, s->dest_dsa.netbios_name);
if (composite_nomem(tmp_name, c)) return c;
s->dest_dsa.dns_name = talloc_asprintf_append(tmp_name, ".%s",
s->domain.dns_name);
if (composite_nomem(s->dest_dsa.dns_name, c)) return c;
becomeDC_send_cldap(s);
/* c->status = becomeDC_ldap_connect(s, &s->ldap1);
if (!composite_is_ok(c)) return c;
c->status = becomeDC_ldap1_requests(s);
if (!composite_is_ok(c)) return c;
*/
return c;
}
NTSTATUS libnet_BecomeDC_recv(struct composite_context *c, TALLOC_CTX *mem_ctx, struct libnet_BecomeDC *r)
{
NTSTATUS status;
status = composite_wait(c);
ZERO_STRUCT(r->out);
talloc_free(c);
return status;
}
NTSTATUS libnet_BecomeDC(struct libnet_context *ctx, TALLOC_CTX *mem_ctx, struct libnet_BecomeDC *r)
{
NTSTATUS status;
struct composite_context *c;
c = libnet_BecomeDC_send(ctx, mem_ctx, r);
status = libnet_BecomeDC_recv(c, mem_ctx, r);
return status;
}
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