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authorVolker Lendecke <vl@samba.org>2011-03-08 14:31:44 +0100
committerJeremy Allison <jra@samba.org>2011-04-13 14:13:24 -0700
commit63446c2c2a583a6eaf1d25e5590d4c7a0fd09087 (patch)
tree601e4820e87448e7a0aae1ad93097dfa11e18518 /source3/winbindd
parent490c52c9fc689803f4c1719401698e36998dc53f (diff)
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s3: Add winbindd_lookupsids
Signed-off-by: Jeremy Allison <jra@samba.org>
Diffstat (limited to 'source3/winbindd')
-rw-r--r--source3/winbindd/winbindd.c2
-rw-r--r--source3/winbindd/winbindd_lookupsids.c145
-rw-r--r--source3/winbindd/winbindd_proto.h7
3 files changed, 154 insertions, 0 deletions
diff --git a/source3/winbindd/winbindd.c b/source3/winbindd/winbindd.c
index fc6ea9378c..330f900831 100644
--- a/source3/winbindd/winbindd.c
+++ b/source3/winbindd/winbindd.c
@@ -471,6 +471,8 @@ static struct winbindd_async_dispatch_table async_nonpriv_table[] = {
wb_ping_send, wb_ping_recv },
{ WINBINDD_LOOKUPSID, "LOOKUPSID",
winbindd_lookupsid_send, winbindd_lookupsid_recv },
+ { WINBINDD_LOOKUPSIDS, "LOOKUPSIDS",
+ winbindd_lookupsids_send, winbindd_lookupsids_recv },
{ WINBINDD_LOOKUPNAME, "LOOKUPNAME",
winbindd_lookupname_send, winbindd_lookupname_recv },
{ WINBINDD_SID_TO_UID, "SID_TO_UID",
diff --git a/source3/winbindd/winbindd_lookupsids.c b/source3/winbindd/winbindd_lookupsids.c
new file mode 100644
index 0000000000..aeaf21dfb5
--- /dev/null
+++ b/source3/winbindd/winbindd_lookupsids.c
@@ -0,0 +1,145 @@
+/*
+ Unix SMB/CIFS implementation.
+ async implementation of WINBINDD_LOOKUPSIDS
+ Copyright (C) Volker Lendecke 2011
+
+ 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 3 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, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "includes.h"
+#include "winbindd.h"
+#include "../libcli/security/security.h"
+
+struct winbindd_lookupsids_state {
+ struct dom_sid *sids;
+ uint32_t num_sids;
+ struct lsa_RefDomainList *domains;
+ struct lsa_TransNameArray *names;
+};
+
+static void winbindd_lookupsids_done(struct tevent_req *subreq);
+
+struct tevent_req *winbindd_lookupsids_send(TALLOC_CTX *mem_ctx,
+ struct tevent_context *ev,
+ struct winbindd_cli_state *cli,
+ struct winbindd_request *request)
+{
+ struct tevent_req *req, *subreq;
+ struct winbindd_lookupsids_state *state;
+
+ req = tevent_req_create(mem_ctx, &state,
+ struct winbindd_lookupsids_state);
+ if (req == NULL) {
+ return NULL;
+ }
+
+ DEBUG(3, ("lookupsids\n"));
+
+ if (request->extra_len == 0) {
+ tevent_req_done(req);
+ return tevent_req_post(req, ev);
+ }
+ if (request->extra_data.data[request->extra_len-1] != '\0') {
+ DEBUG(10, ("Got invalid sids list\n"));
+ tevent_req_nterror(req, NT_STATUS_INVALID_PARAMETER);
+ return tevent_req_post(req, ev);
+ }
+ if (!parse_sidlist(state, request->extra_data.data,
+ &state->sids, &state->num_sids)) {
+ DEBUG(10, ("parse_sidlist failed\n"));
+ tevent_req_nterror(req, NT_STATUS_INVALID_PARAMETER);
+ return tevent_req_post(req, ev);
+ }
+ subreq = wb_lookupsids_send(state, ev, state->sids, state->num_sids);
+ if (tevent_req_nomem(subreq, req)) {
+ return tevent_req_post(req, ev);
+ }
+ tevent_req_set_callback(subreq, winbindd_lookupsids_done, req);
+ return req;
+}
+
+static void winbindd_lookupsids_done(struct tevent_req *subreq)
+{
+ struct tevent_req *req = tevent_req_callback_data(
+ subreq, struct tevent_req);
+ struct winbindd_lookupsids_state *state = tevent_req_data(
+ req, struct winbindd_lookupsids_state);
+ NTSTATUS status;
+
+ status = wb_lookupsids_recv(subreq, state, &state->domains,
+ &state->names);
+ TALLOC_FREE(subreq);
+ if (!NT_STATUS_IS_OK(status)) {
+ tevent_req_nterror(req, status);
+ return;
+ }
+ tevent_req_done(req);
+}
+
+NTSTATUS winbindd_lookupsids_recv(struct tevent_req *req,
+ struct winbindd_response *response)
+{
+ struct winbindd_lookupsids_state *state = tevent_req_data(
+ req, struct winbindd_lookupsids_state);
+ NTSTATUS status;
+ char *result;
+ uint32_t i;
+
+ if (tevent_req_is_nterror(req, &status)) {
+ DEBUG(5, ("wb_lookupsids failed: %s\n", nt_errstr(status)));
+ return status;
+ }
+
+ result = talloc_asprintf(response, "%d\n", (int)state->domains->count);
+ if (result == NULL) {
+ return NT_STATUS_NO_MEMORY;
+ }
+
+ for (i=0; i<state->domains->count; i++) {
+ fstring sid_str;
+
+ result = talloc_asprintf_append_buffer(
+ result, "%s %s\n",
+ sid_to_fstring(sid_str,
+ state->domains->domains[i].sid),
+ state->domains->domains[i].name.string);
+ if (result == NULL) {
+ return NT_STATUS_NO_MEMORY;
+ }
+ }
+
+ result = talloc_asprintf_append_buffer(
+ result, "%d\n", (int)state->names->count);
+ if (result == NULL) {
+ return NT_STATUS_NO_MEMORY;
+ }
+
+ for (i=0; i<state->names->count; i++) {
+ struct lsa_TranslatedName *name;
+
+ name = &state->names->names[i];
+
+ result = talloc_asprintf_append_buffer(
+ result, "%d %d %s\n",
+ (int)name->sid_index, (int)name->sid_type,
+ name->name.string);
+ if (result == NULL) {
+ return NT_STATUS_NO_MEMORY;
+ }
+ }
+
+ response->extra_data.data = result;
+ response->length += talloc_get_size(result);
+ return NT_STATUS_OK;
+}
diff --git a/source3/winbindd/winbindd_proto.h b/source3/winbindd/winbindd_proto.h
index 389f8dfb67..3a736699bf 100644
--- a/source3/winbindd/winbindd_proto.h
+++ b/source3/winbindd/winbindd_proto.h
@@ -466,6 +466,13 @@ struct tevent_req *winbindd_lookupsid_send(TALLOC_CTX *mem_ctx,
NTSTATUS winbindd_lookupsid_recv(struct tevent_req *req,
struct winbindd_response *response);
+struct tevent_req *winbindd_lookupsids_send(TALLOC_CTX *mem_ctx,
+ struct tevent_context *ev,
+ struct winbindd_cli_state *cli,
+ struct winbindd_request *request);
+NTSTATUS winbindd_lookupsids_recv(struct tevent_req *req,
+ struct winbindd_response *response);
+
struct tevent_req *wb_lookupname_send(TALLOC_CTX *mem_ctx,
struct tevent_context *ev,
const char *dom_name, const char *name,