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r26693: Add (untested) libnet_rpc_groupdel function.
rafal (This used to be commit e940b1020a3c2e7ee43198dc40c47cbdbef0d950)
This commit is contained in:
Rafal Szczesniak
Stefan Metzmacher
parent
83a7d865e4
commit
d6b91ac202
@ -114,16 +114,6 @@ static void continue_groupadd_created(struct rpc_request *req)
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c->status = s->creategroup.out.result;
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if (!composite_is_ok(c)) return;
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if (s->monitor_fn) {
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struct monitor_msg msg;
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msg.type = mon_SamrCreateUser;
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msg.data = NULL;
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msg.data_size = 0;
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s->monitor_fn(&msg);
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}
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composite_done(c);
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}
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@ -136,3 +126,186 @@ NTSTATUS libnet_rpc_groupadd(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
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c = libnet_rpc_groupadd_send(p, io, NULL);
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return libnet_rpc_groupadd_recv(c, mem_ctx, io);
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}
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struct groupdel_state {
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struct dcerpc_pipe *pipe;
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struct policy_handle domain_handle;
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struct policy_handle group_handle;
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struct samr_LookupNames lookupname;
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struct samr_OpenGroup opengroup;
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struct samr_DeleteDomainGroup deletegroup;
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/* information about the progress */
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void (*monitor_fn)(struct monitor_msg *);
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};
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static void continue_groupdel_name_found(struct rpc_request *req);
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static void continue_groupdel_group_opened(struct rpc_request *req);
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static void continue_groupdel_deleted(struct rpc_request *req);
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struct composite_context* libnet_rpc_groupdel_send(struct dcerpc_pipe *p,
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struct libnet_rpc_groupdel *io,
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void (*monitor)(struct monitor_msg*))
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{
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struct composite_context *c;
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struct groupdel_state *s;
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struct rpc_request *lookup_req;
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/* composite context allocation and setup */
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c = composite_create(p, dcerpc_event_context(p));
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if (c == NULL) return NULL;
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s = talloc_zero(c, struct groupdel_state);
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if (composite_nomem(s, c)) return c;
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c->private_data = s;
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/* store function parameters in the state structure */
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s->pipe = p;
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s->domain_handle = io->in.domain_handle;
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s->monitor_fn = monitor;
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/* prepare parameters to send rpc request */
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s->lookupname.in.domain_handle = &io->in.domain_handle;
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s->lookupname.in.num_names = 1;
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s->lookupname.in.names = talloc_zero(s, struct lsa_String);
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s->lookupname.in.names->string = io->in.groupname;
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/* send the request */
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lookup_req = dcerpc_samr_LookupNames_send(p, c, &s->lookupname);
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if (composite_nomem(lookup_req, c)) return c;
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composite_continue_rpc(c, lookup_req, continue_groupdel_name_found, c);
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return c;
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}
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static void continue_groupdel_name_found(struct rpc_request *req)
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{
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struct composite_context *c;
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struct groupdel_state *s;
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struct rpc_request *opengroup_req;
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c = talloc_get_type(req->async.private_data, struct composite_context);
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s = talloc_get_type(c->private_data, struct groupdel_state);
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/* receive samr_LookupNames result */
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c->status = dcerpc_ndr_request_recv(req);
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if (!composite_is_ok(c)) return;
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c->status = s->lookupname.out.result;
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if (!NT_STATUS_IS_OK(c->status)) {
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composite_error(c, c->status);
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return;
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}
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/* what to do when there's no group account to delete
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and what if there's more than one rid resolved */
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if (!s->lookupname.out.rids.count) {
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c->status = NT_STATUS_NO_SUCH_GROUP;
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composite_error(c, c->status);
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return;
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} else if (!s->lookupname.out.rids.count > 1) {
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c->status = NT_STATUS_INVALID_ACCOUNT_NAME;
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composite_error(c, c->status);
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return;
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}
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/* prepare the arguments for rpc call */
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s->opengroup.in.domain_handle = &s->domain_handle;
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s->opengroup.in.rid = s->lookupname.out.rids.ids[0];
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s->opengroup.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
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s->opengroup.out.group_handle = &s->group_handle;
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/* send rpc request */
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opengroup_req = dcerpc_samr_OpenGroup_send(s->pipe, c, &s->opengroup);
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if (composite_nomem(opengroup_req, c)) return;
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composite_continue_rpc(c, opengroup_req, continue_groupdel_group_opened, c);
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}
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static void continue_groupdel_group_opened(struct rpc_request *req)
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{
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struct composite_context *c;
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struct groupdel_state *s;
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struct rpc_request *delgroup_req;
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c = talloc_get_type(req->async.private_data, struct composite_context);
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s = talloc_get_type(c->private_data, struct groupdel_state);
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/* receive samr_OpenGroup result */
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c->status = dcerpc_ndr_request_recv(req);
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if (!composite_is_ok(c)) return;
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c->status = s->opengroup.out.result;
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if (!NT_STATUS_IS_OK(c->status)) {
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composite_error(c, c->status);
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return;
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}
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/* prepare the final rpc call arguments */
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s->deletegroup.in.group_handle = &s->group_handle;
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s->deletegroup.out.group_handle = &s->group_handle;
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/* send rpc request */
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delgroup_req = dcerpc_samr_DeleteDomainGroup_send(s->pipe, c, &s->deletegroup);
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if (composite_nomem(delgroup_req, c)) return;
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/* callback handler setup */
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composite_continue_rpc(c, delgroup_req, continue_groupdel_deleted, c);
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}
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static void continue_groupdel_deleted(struct rpc_request *req)
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{
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struct composite_context *c;
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struct groupdel_state *s;
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c = talloc_get_type(req->async.private_data, struct composite_context);
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s = talloc_get_type(c->private_data, struct groupdel_state);
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/* receive samr_DeleteGroup result */
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c->status = dcerpc_ndr_request_recv(req);
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if (!composite_is_ok(c)) return;
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/* return the actual function call status */
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c->status = s->deletegroup.out.result;
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if (!NT_STATUS_IS_OK(c->status)) {
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composite_error(c, c->status);
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return;
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}
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composite_done(c);
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}
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NTSTATUS libnet_rpc_groupdel_recv(struct composite_context *c, TALLOC_CTX *mem_ctx,
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struct libnet_rpc_groupdel *io)
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{
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NTSTATUS status;
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struct groupdel_state *s;
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status = composite_wait(c);
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if (NT_STATUS_IS_OK(status) && io) {
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s = talloc_get_type(c->private_data, struct groupdel_state);
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io->out.group_handle = s->group_handle;
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}
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talloc_free(c);
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return status;
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}
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NTSTATUS libnet_rpc_groupdel(struct dcerpc_pipe *p, TALLOC_CTX *mem_ctx,
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struct libnet_rpc_groupdel *io)
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{
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struct composite_context *c;
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c = libnet_rpc_groupdel_send(p, io, NULL);
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return libnet_rpc_groupdel_recv(c, mem_ctx, io);
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}
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@ -33,3 +33,14 @@ struct libnet_rpc_groupadd {
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struct policy_handle group_handle;
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} out;
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};
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struct libnet_rpc_groupdel {
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struct {
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struct policy_handle domain_handle;
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const char *groupname;
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} in;
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struct {
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struct policy_handle group_handle;
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} out;
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};
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