libwbclient: Remove half-finished async implementation

The old approach on doing async libwbclient was never really finished.
Go ahead and remove this implementation.

Autobuild-User: Kai Blin <kai@samba.org>
Autobuild-Date: Tue Oct 12 07:05:31 UTC 2010 on sn-devel-104

1 files changed, 0 insertions, 291 deletions

diff --git a/nsswitch/libwbclient/wbc_sid_async.c b/nsswitch/libwbclient/wbc_sid_async.c
deleted file mode 100644
index 828e3b4497..0000000000
--- a/nsswitch/libwbclient/wbc_sid_async.c
+++ /dev/null
@@ -1,291 +0,0 @@
-/*
-   Unix SMB/CIFS implementation.
-
-   Winbind client API
-
-   Copyright (C) 2009,2010 Kai Blin  <kai@samba.org>
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 3 of the License, or (at your option) any later version.
-
-   This library 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-/* Required Headers */
-
-#include "replace.h"
-#include "libwbclient.h"
-#include "../winbind_client.h"
-#include "wbc_async.h"
-
-struct wbc_lookup_name_state {
-	struct winbindd_request req;
-	struct wb_context *wb_ctx;
-	struct wbcDomainSid *sid;
-	enum wbcSidType name_type;
-};
-
-static void wbcLookupName_done(struct tevent_req *subreq);
-
-/**
- * @brief Request a conversion of a domain and name to a domain sid
- *
- * @param mem_ctx	talloc context to allocate the request from
- * @param ev		tevent context to use for async operation
- * @param wb_ctx	winbind context to use
- * @param *domain	Pointer to the domain to be resolved
- * @param *name		Pointer to the name to be resolved
- *
- * @return tevent_req on success, NULL on error
- **/
-
-struct tevent_req *wbcLookupName_send(TALLOC_CTX *mem_ctx,
-				      struct tevent_context *ev,
-				      struct wb_context *wb_ctx,
-				      const char *domain,
-				      const char *name)
-{
-	struct tevent_req *req, *subreq;
-	struct wbc_lookup_name_state *state;
-
-	req = tevent_req_create(mem_ctx, &state, struct wbc_lookup_name_state);
-	if (req == NULL) {
-		return NULL;
-	}
-
-	ZERO_STRUCT(state->req);
-
-	state->req.cmd = WINBINDD_LOOKUPNAME;
-	strncpy(state->req.data.name.dom_name, domain,
-		sizeof(state->req.data.name.dom_name)-1);
-	strncpy(state->req.data.name.name, name,
-		sizeof(state->req.data.name.name)-1);
-	state->wb_ctx = wb_ctx;
-
-
-	subreq = wb_trans_send(state, ev, wb_ctx, false, &state->req);
-	if (tevent_req_nomem(subreq, req)) {
-		return tevent_req_post(req, ev);
-	}
-
-	tevent_req_set_callback(subreq, wbcLookupName_done, req);
-	return req;
-}
-
-static void wbcLookupName_done(struct tevent_req *subreq)
-{
-	struct tevent_req *req = tevent_req_callback_data(
-			subreq, struct tevent_req);
-	struct wbc_lookup_name_state *state = tevent_req_data(
-			req, struct wbc_lookup_name_state);
-	struct winbindd_response *resp;
-	wbcErr wbc_status;
-
-	wbc_status = wb_trans_recv(subreq, state, &resp);
-	TALLOC_FREE(subreq);
-	if (!WBC_ERROR_IS_OK(wbc_status)) {
-		tevent_req_error(req, wbc_status);
-		return;
-	}
-
-	state->sid = talloc(state, struct wbcDomainSid);
-	if (tevent_req_nomem(state->sid, req)) {
-		return;
-	}
-
-	wbc_status = wbcStringToSid(resp->data.sid.sid, state->sid);
-	if (!WBC_ERROR_IS_OK(wbc_status)) {
-		wbcDebug(state->wb_ctx, WBC_DEBUG_ERROR,
-			 "wbcStringToSid returned %s!\n",
-			 wbcErrorString(wbc_status));
-		tevent_req_error(req, wbc_status);
-		return;
-	}
-
-	state->name_type = (enum wbcSidType)resp->data.sid.type;
-
-	TALLOC_FREE(resp);
-
-	tevent_req_done(req);
-}
-
-/**
- * @brief Receive a conversion of a domain and name to a domain SID.
- *
- * @param req The tevent request calling this function.
- *
- * @param sid A pointer to store the sid looked up.
- *
- * @param name_type Pointer to store the resolved SID name type.
- *
- * @return #wbcErr
- */
-wbcErr wbcLookupName_recv(struct tevent_req *req,
-			  struct wbcDomainSid *sid,
-			  enum wbcSidType *name_type)
-{
-	struct wbc_lookup_name_state *state = tevent_req_data(
-			req, struct wbc_lookup_name_state);
-	wbcErr wbc_status = WBC_ERR_SUCCESS;
-
-	if (!sid || !name_type) {
-		wbcDebug(state->wb_ctx, WBC_DEBUG_TRACE,
-		"Sid is %p, name_type is %p\n", sid, name_type);
-		wbc_status = WBC_ERR_INVALID_PARAM;
-		goto failed;
-	}
-
-	if (tevent_req_is_wbcerr(req, &wbc_status)) {
-		goto failed;
-	}
-
-	memcpy(sid, state->sid, sizeof(struct wbcDomainSid));
-	*name_type = state->name_type;
-
-failed:
-	tevent_req_received(req);
-	return wbc_status;
-}
-
-
-struct wbc_lookup_sid_state {
-	struct winbindd_request req;
-	char *domain;
-	char *name;
-	enum wbcSidType name_type;
-};
-
-static void wbcLookupSid_done(struct tevent_req *subreq);
-
-/**
- * @brief Request a conversion of a SID to a domain and name
- *
- * @param mem_ctx	talloc context to allocate the request from
- * @param ev		tevent context to use for async operation
- * @param wb_ctx	winbind context to use
- * @param *sid		Pointer to the domain SID to be resolved
- *
- * @return tevent_req on success, NULL on error
- **/
-
-struct tevent_req *wbcLookupSid_send(TALLOC_CTX *mem_ctx,
-				     struct tevent_context *ev,
-				     struct wb_context *wb_ctx,
-				     const struct wbcDomainSid *sid)
-{
-	struct tevent_req *req, *subreq;
-	struct wbc_lookup_sid_state *state;
-	char *sid_string;
-	wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE;
-
-	req = tevent_req_create(mem_ctx, &state, struct wbc_lookup_sid_state);
-	if (req == NULL) {
-		return NULL;
-	}
-
-	ZERO_STRUCT(state->req);
-
-	state->req.cmd = WINBINDD_LOOKUPSID;
-	wbc_status = wbcSidToString(sid, &sid_string);
-	if (!WBC_ERROR_IS_OK(wbc_status)) {
-		tevent_req_error(req, wbc_status);
-		return tevent_req_post(req, ev);
-	}
-	strncpy(state->req.data.sid, sid_string, sizeof(state->req.data.sid)-1);
-	wbcFreeMemory(sid_string);
-
-	subreq = wb_trans_send(state, ev, wb_ctx, false, &state->req);
-	if (tevent_req_nomem(subreq, req)) {
-		return tevent_req_post(req, ev);
-	}
-
-	tevent_req_set_callback(subreq, wbcLookupSid_done, req);
-	return req;
-}
-
-static void wbcLookupSid_done(struct tevent_req *subreq)
-{
-	struct tevent_req *req = tevent_req_callback_data(
-			subreq, struct tevent_req);
-	struct wbc_lookup_sid_state *state = tevent_req_data(
-			req, struct wbc_lookup_sid_state);
-	struct winbindd_response *resp;
-	wbcErr wbc_status;
-
-	wbc_status = wb_trans_recv(subreq, state, &resp);
-	TALLOC_FREE(subreq);
-	if (!WBC_ERROR_IS_OK(wbc_status)) {
-		tevent_req_error(req, wbc_status);
-		return;
-	}
-	state->domain = talloc_strdup(state, resp->data.name.dom_name);
-	if (tevent_req_nomem(state->domain, req)) {
-		return;
-	}
-
-	state->name   = talloc_strdup(state, resp->data.name.name);
-	if (tevent_req_nomem(state->name, req)) {
-		return;
-	}
-
-	state->name_type = (enum wbcSidType)resp->data.name.type;
-
-	TALLOC_FREE(resp);
-
-	tevent_req_done(req);
-}
-
-/**
- * @brief Receive a conversion a SID to a domain and name
- *
- * @param req          The tevent request calling this function.
- *
- * @param mem_ctx      A talloc context to move results to.
- *
- * @param pdomain      A pointer to store the resolved domain name
- *                      (possibly "").
- *
- * @param pname        A pointer to store the resolved user or group name.
- *
- * @param pname_type   A pointer to store the resolved SID type.
- *
- * @return #wbcErr
- */
-wbcErr wbcLookupSid_recv(struct tevent_req *req,
-			 TALLOC_CTX *mem_ctx,
-			 char **pdomain,
-			 char **pname,
-			 enum wbcSidType *pname_type)
-{
-	struct wbc_lookup_sid_state *state = tevent_req_data(
-			req, struct wbc_lookup_sid_state);
-	wbcErr wbc_status;
-
-	if (tevent_req_is_wbcerr(req, &wbc_status)) {
-		tevent_req_received(req);
-		return wbc_status;
-	}
-
-	if (pdomain != NULL) {
-		*pdomain = talloc_steal(mem_ctx, state->domain);
-	}
-
-	if (pname != NULL) {
-		*pname   = talloc_steal(mem_ctx, state->name);
-	}
-
-	if (pname_type != NULL) {
-		*pname_type = state->name_type;
-	}
-
-	tevent_req_received(req);
-	return WBC_ERR_SUCCESS;
-}