sin/samba-mirror
1
0
Fork 0
mirror of https://github.com/samba-team/samba.git synced 2025-01-11 05:18:09 +03:00
Code

s3:rpc_server: make it possible to use rpcint_binding_handle() directly

Browse Source 
metze
This commit is contained in:
Stefan Metzmacher 2010-09-03 19:28:00 +02:00
parent 389d35708e
commit 2907310803
3 changed files with 82 additions and 21 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
source3/include/client.h
View File

@ -125,9 +125,6 @@ struct rpc_pipe_client {
/* The following is only non-null on a netlogon client pipe. */
struct netlogon_creds_CredentialState *dc;
/* Used by internal rpc_pipe_client */
struct pipes_struct *pipes_struct;
};
/* Transport encryption state. */

6
source3/include/proto.h
View File

@ -4169,6 +4169,12 @@ struct pipes_struct *make_internal_rpc_pipe_p(TALLOC_CTX *mem_ctx,
struct client_address *client_id,
struct auth_serversupplied_info *server_info,
struct messaging_context *msg_ctx);
NTSTATUS rpcint_binding_handle(TALLOC_CTX *mem_ctx,
const struct ndr_interface_table *ndr_table,
struct client_address *client_id,
struct auth_serversupplied_info *server_info,
struct messaging_context *msg_ctx,
struct dcerpc_binding_handle **binding_handle);
NTSTATUS rpc_pipe_open_internal(TALLOC_CTX *mem_ctx,
const struct ndr_syntax_id *abstract_syntax,
struct auth_serversupplied_info *serversupplied_info,

94
source3/rpc_server/rpc_ncacn_np_internal.c
View File

@ -417,25 +417,84 @@ static const struct dcerpc_binding_handle_ops rpcint_bh_ops = {
.do_ndr_print = rpcint_bh_do_ndr_print,
};
/* initialise a wbint binding handle */
static struct dcerpc_binding_handle *rpcint_binding_handle(struct pipes_struct *p)
static NTSTATUS rpcint_binding_handle_ex(TALLOC_CTX *mem_ctx,
const struct ndr_syntax_id *abstract_syntax,
const struct ndr_interface_table *ndr_table,
struct client_address *client_id,
struct auth_serversupplied_info *server_info,
struct messaging_context *msg_ctx,
struct dcerpc_binding_handle **binding_handle)
{
struct dcerpc_binding_handle *h;
struct rpcint_bh_state *hs;
h = dcerpc_binding_handle_create(p,
if (ndr_table) {
abstract_syntax = &ndr_table->syntax_id;
}
h = dcerpc_binding_handle_create(mem_ctx,
&rpcint_bh_ops,
NULL,
NULL, /* TODO */
ndr_table,
&hs,
struct rpcint_bh_state,
__location__);
if (h == NULL) {
return NULL;
return NT_STATUS_NO_MEMORY;
}
hs->p = make_internal_rpc_pipe_p(hs,
abstract_syntax,
client_id,
server_info,
msg_ctx);
if (hs->p == NULL) {
TALLOC_FREE(h);
return NT_STATUS_NO_MEMORY;
}
hs->p = p;
return h;
*binding_handle = h;
return NT_STATUS_OK;
}
/**
* @brief Create a new DCERPC Binding Handle which uses a local dispatch function.
*
* @param[in] mem_ctx The memory context to use.
*
* @param[in] ndr_table Normally the ndr_table_<name>.
*
* @param[in] client_id The info about the connected client.
*
* @param[in] serversupplied_info The server supplied authentication function.
*
* @param[in] msg_ctx The messaging context that can be used by the server
*
* @param[out] binding_handle A pointer to store the connected
* dcerpc_binding_handle
*
* @return NT_STATUS_OK on success, a corresponding NT status if an
* error occured.
*
* @code
* struct dcerpc_binding_handle *winreg_binding;
* NTSTATUS status;
*
* status = rpcint_binding_handle(tmp_ctx,
* &ndr_table_winreg,
* p->client_id,
* p->server_info,
* p->msg_ctx
* &winreg_binding);
* @endcode
*/
NTSTATUS rpcint_binding_handle(TALLOC_CTX *mem_ctx,
const struct ndr_interface_table *ndr_table,
struct client_address *client_id,
struct auth_serversupplied_info *server_info,
struct messaging_context *msg_ctx,
struct dcerpc_binding_handle **binding_handle)
{
return rpcint_binding_handle_ex(mem_ctx, NULL, ndr_table, client_id,
server_info, msg_ctx, binding_handle);
}
/**
@ -475,6 +534,7 @@ NTSTATUS rpc_pipe_open_internal(TALLOC_CTX *mem_ctx,
struct rpc_pipe_client **presult)
{
struct rpc_pipe_client *result;
NTSTATUS status;
result = TALLOC_ZERO_P(mem_ctx, struct rpc_pipe_client);
if (result == NULL) {
@ -491,21 +551,19 @@ NTSTATUS rpc_pipe_open_internal(TALLOC_CTX *mem_ctx,
client_id = &unknown;
}
result->pipes_struct = make_internal_rpc_pipe_p(
result, abstract_syntax, client_id, serversupplied_info,
msg_ctx);
if (result->pipes_struct == NULL) {
TALLOC_FREE(result);
return NT_STATUS_NO_MEMORY;
}
result->max_xmit_frag = -1;
result->max_recv_frag = -1;
result->binding_handle = rpcint_binding_handle(result->pipes_struct);
if (result->binding_handle == NULL) {
status = rpcint_binding_handle_ex(result,
abstract_syntax,
NULL,
client_id,
serversupplied_info,
msg_ctx,
&result->binding_handle);
if (!NT_STATUS_IS_OK(status)) {
TALLOC_FREE(result);
return NT_STATUS_NO_MEMORY;
return status;
}
*presult = result;