WERROR NetJoinDomain_r(struct libnetapi_ctx *ctx,
struct NetJoinDomain *r)
{
struct rpc_pipe_client *pipe_cli = NULL;
struct wkssvc_PasswordBuffer *encrypted_password = NULL;
NTSTATUS status;
WERROR werr;
unsigned int old_timeout = 0;
struct dcerpc_binding_handle *b;
DATA_BLOB session_key;
if (IS_DC) {
return WERR_NERR_SETUPDOMAINCONTROLLER;
}
werr = libnetapi_open_pipe(ctx, r->in.server,
&ndr_table_wkssvc,
&pipe_cli);
if (!W_ERROR_IS_OK(werr)) {
goto done;
}
b = pipe_cli->binding_handle;
if (r->in.password) {
status = cli_get_session_key(talloc_tos(), pipe_cli, &session_key);
if (!NT_STATUS_IS_OK(status)) {
werr = ntstatus_to_werror(status);
goto done;
}
encode_wkssvc_join_password_buffer(ctx,
r->in.password,
&session_key,
&encrypted_password);
}
old_timeout = rpccli_set_timeout(pipe_cli, 600000);
status = dcerpc_wkssvc_NetrJoinDomain2(b, talloc_tos(),
r->in.server,
r->in.domain,
r->in.account_ou,
r->in.account,
encrypted_password,
r->in.join_flags,
&werr);
if (!NT_STATUS_IS_OK(status)) {
werr = ntstatus_to_werror(status);
goto done;
}
done:
if (pipe_cli && old_timeout) {
rpccli_set_timeout(pipe_cli, old_timeout);
}
return werr;
}
WERROR NetJoinDomain_r(struct libnetapi_ctx *ctx,
struct NetJoinDomain *r)
{
struct rpc_pipe_client *pipe_cli = NULL;
struct wkssvc_PasswordBuffer *encrypted_password = NULL;
NTSTATUS status;
WERROR werr;
unsigned int old_timeout = 0;
werr = libnetapi_open_pipe(ctx, r->in.server,
&ndr_table_wkssvc.syntax_id,
&pipe_cli);
if (!W_ERROR_IS_OK(werr)) {
goto done;
}
if (r->in.password) {
encode_wkssvc_join_password_buffer(ctx,
r->in.password,
&pipe_cli->auth->user_session_key,
&encrypted_password);
}
old_timeout = rpccli_set_timeout(pipe_cli, 600000);
status = rpccli_wkssvc_NetrJoinDomain2(pipe_cli, talloc_tos(),
r->in.server,
r->in.domain,
r->in.account_ou,
r->in.account,
encrypted_password,
r->in.join_flags,
&werr);
if (!NT_STATUS_IS_OK(status)) {
werr = ntstatus_to_werror(status);
goto done;
}
done:
if (pipe_cli && old_timeout) {
rpccli_set_timeout(pipe_cli, old_timeout);
}
return werr;
}
static WERROR cmd_netlogon_getdcname(struct rpc_pipe_client *cli,
TALLOC_CTX *mem_ctx, int argc,
const char **argv)
{
const char *dcname = NULL;
NTSTATUS status;
WERROR werr;
int old_timeout;
struct dcerpc_binding_handle *b = cli->binding_handle;
if (argc != 2) {
fprintf(stderr, "Usage: %s domainname\n", argv[0]);
return WERR_OK;
}
/* Make sure to wait for our DC's reply */
old_timeout = rpccli_set_timeout(cli, 30000); /* 30 seconds. */
rpccli_set_timeout(cli, MAX(30000, old_timeout)); /* At least 30 sec */
status = dcerpc_netr_GetDcName(b, mem_ctx,
cli->desthost,
argv[1],
&dcname,
&werr);
rpccli_set_timeout(cli, old_timeout);
if (!NT_STATUS_IS_OK(status)) {
return ntstatus_to_werror(status);
}
if (!W_ERROR_IS_OK(werr)) {
return werr;
}
/* Display results */
printf("%s\n", dcname);
return werr;
}
enum winbindd_result winbindd_dual_getdcname(struct winbindd_domain *domain,
struct winbindd_cli_state *state)
{
const char *dcname_slash = NULL;
const char *p;
struct rpc_pipe_client *netlogon_pipe;
NTSTATUS result;
WERROR werr;
unsigned int orig_timeout;
struct winbindd_domain *req_domain;
state->request->domain_name
[sizeof(state->request->domain_name)-1] = '\0';
DEBUG(3, ("[%5lu]: Get DC name for %s\n", (unsigned long)state->pid,
state->request->domain_name));
result = cm_connect_netlogon(domain, &netlogon_pipe);
if (!NT_STATUS_IS_OK(result)) {
DEBUG(1, ("Can't contact the NETLOGON pipe\n"));
return WINBINDD_ERROR;
}
/* This call can take a long time - allow the server to time out.
35 seconds should do it. */
orig_timeout = rpccli_set_timeout(netlogon_pipe, 35000);
req_domain = find_domain_from_name_noinit(state->request->domain_name);
if (req_domain == domain) {
result = rpccli_netr_GetDcName(netlogon_pipe,
state->mem_ctx,
domain->dcname,
state->request->domain_name,
&dcname_slash,
&werr);
} else {
result = rpccli_netr_GetAnyDCName(netlogon_pipe,
state->mem_ctx,
domain->dcname,
state->request->domain_name,
&dcname_slash,
&werr);
}
/* And restore our original timeout. */
rpccli_set_timeout(netlogon_pipe, orig_timeout);
if (!NT_STATUS_IS_OK(result)) {
DEBUG(5,("Error requesting DCname for domain %s: %s\n",
state->request->domain_name, nt_errstr(result)));
return WINBINDD_ERROR;
}
if (!W_ERROR_IS_OK(werr)) {
DEBUG(5, ("Error requesting DCname for domain %s: %s\n",
state->request->domain_name, win_errstr(werr)));
return WINBINDD_ERROR;
}
p = dcname_slash;
if (*p == '\\') {
p+=1;
}
if (*p == '\\') {
p+=1;
}
fstrcpy(state->response->data.dc_name, p);
return WINBINDD_OK;
}
