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librpc:core: Split dcesrv context init and endpoint servers init

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The S4 server will initialize the endpoint servers specified in smb.conf,
but the S3 server need to initialize all registered endpoint servers (the
embedded ones).

Signed-off-by: Samuel Cabrero <scabrero@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
This commit is contained in:
Samuel Cabrero 2019-02-05 18:54:02 +01:00 committed by Andrew Bartlett
parent fee5c6a424
commit 39dfc5c82b
4 changed files with 30 additions and 13 deletions
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24
librpc/rpc/dcesrv_core.c
View File

@ -2320,18 +2320,10 @@ static NTSTATUS dcesrv_process_ncacn_packet(struct dcesrv_connection *dce_conn,
_PUBLIC_ NTSTATUS dcesrv_init_context(TALLOC_CTX *mem_ctx,
struct loadparm_context *lp_ctx,
const char **endpoint_servers,
struct dcesrv_context_callbacks *cb,
struct dcesrv_context **_dce_ctx)
{
NTSTATUS status;
struct dcesrv_context *dce_ctx;
int i;
if (!endpoint_servers) {
DEBUG(0,("dcesrv_init_context: no endpoint servers configured\n"));
return NT_STATUS_INTERNAL_ERROR;
}
dce_ctx = talloc_zero(mem_ctx, struct dcesrv_context);
NT_STATUS_HAVE_NO_MEMORY(dce_ctx);
@ -2353,6 +2345,21 @@ _PUBLIC_ NTSTATUS dcesrv_init_context(TALLOC_CTX *mem_ctx,
dce_ctx->callbacks = *cb;
}
*_dce_ctx = dce_ctx;
return NT_STATUS_OK;
}
_PUBLIC_ NTSTATUS dcesrv_init_ep_servers(struct dcesrv_context *dce_ctx,
const char **endpoint_servers)
{
NTSTATUS status;
int i;
if (endpoint_servers == NULL) {
DBG_ERR("No endpoint servers configured\n");
return NT_STATUS_INTERNAL_ERROR;
}
for (i=0;endpoint_servers[i];i++) {
const struct dcesrv_endpoint_server *ep_server;
@ -2370,7 +2377,6 @@ _PUBLIC_ NTSTATUS dcesrv_init_context(TALLOC_CTX *mem_ctx,
}
}
*_dce_ctx = dce_ctx;
return NT_STATUS_OK;
}

3
librpc/rpc/dcesrv_core.h
View File

@ -444,11 +444,12 @@ NTSTATUS dcesrv_interface_register(struct dcesrv_context *dce_ctx,
const struct dcesrv_interface *iface,
const struct security_descriptor *sd);
NTSTATUS dcerpc_register_ep_server(const struct dcesrv_endpoint_server *ep_server);
NTSTATUS dcesrv_init_ep_servers(struct dcesrv_context *dce_ctx,
const char **ep_servers);
const struct dcesrv_endpoint_server *dcesrv_ep_server_byname(const char *name);
NTSTATUS dcesrv_init_context(TALLOC_CTX *mem_ctx,
struct loadparm_context *lp_ctx,
const char **endpoint_servers,
struct dcesrv_context_callbacks *cb,
struct dcesrv_context **_dce_ctx);

8
source4/rpc_server/service_rpc.c
View File

@ -129,6 +129,7 @@ static NTSTATUS dcesrv_task_init(struct task_server *task)
{
NTSTATUS status = NT_STATUS_UNSUCCESSFUL;
struct dcesrv_context *dce_ctx;
const char **ep_servers = NULL;
dcerpc_server_init(task->lp_ctx);
@ -136,13 +137,18 @@ static NTSTATUS dcesrv_task_init(struct task_server *task)
status = dcesrv_init_context(task->event_ctx,
task->lp_ctx,
lpcfg_dcerpc_endpoint_servers(task->lp_ctx),
&srv_callbacks,
&dce_ctx);
if (!NT_STATUS_IS_OK(status)) {
return status;
}
ep_servers = lpcfg_dcerpc_endpoint_servers(task->lp_ctx);
status = dcesrv_init_ep_servers(dce_ctx, ep_servers);
if (!NT_STATUS_IS_OK(status)) {
return status;
}
/* Make sure the directory for NCALRPC exists */
if (!directory_exist(lpcfg_ncalrpc_dir(task->lp_ctx))) {
mkdir(lpcfg_ncalrpc_dir(task->lp_ctx), 0755);

8
source4/torture/rpc/spoolss_notify.c
View File

@ -483,11 +483,15 @@ static bool test_start_dcerpc_server(struct torture_context *tctx,
address, NULL);
torture_assert_ntstatus_ok(tctx, status, "starting smb server");
status = dcesrv_init_context(tctx, tctx->lp_ctx, endpoints,
&srv_cb, &dce_ctx);
status = dcesrv_init_context(tctx, tctx->lp_ctx, &srv_cb, &dce_ctx);
torture_assert_ntstatus_ok(tctx, status,
"unable to initialize DCE/RPC server");
status = dcesrv_init_ep_servers(dce_ctx, endpoints);
torture_assert_ntstatus_ok(tctx,
status,
"unable to initialize DCE/RPC ep servers");
for (e=dce_ctx->endpoint_list;e;e=e->next) {
status = dcesrv_add_ep(dce_ctx, tctx->lp_ctx,
e, tctx->ev,