*/
struct composite_context *libnet_rpc_useradd_send(struct dcerpc_pipe *p,
- struct libnet_rpc_useradd *io,
- void (*monitor)(struct monitor_msg*))
+ struct libnet_rpc_useradd *io,
+ void (*monitor)(struct monitor_msg*))
{
struct composite_context *c;
struct useradd_state *s;
*/
struct composite_context *libnet_rpc_userdel_send(struct dcerpc_pipe *p,
- struct libnet_rpc_userdel *io)
+ struct libnet_rpc_userdel *io)
{
struct composite_context *c;
struct userdel_state *s;
*/
NTSTATUS libnet_rpc_userdel_recv(struct composite_context *c, TALLOC_CTX *mem_ctx,
- struct libnet_rpc_userdel *io)
+ struct libnet_rpc_userdel *io)
{
NTSTATUS status;
struct userdel_state *s;
*/
NTSTATUS libnet_rpc_userdel(struct dcerpc_pipe *pipe,
- TALLOC_CTX *mem_ctx,
- struct libnet_rpc_userdel *io)
+ TALLOC_CTX *mem_ctx,
+ struct libnet_rpc_userdel *io)
{
struct composite_context *c = libnet_rpc_userdel_send(pipe, io);
return libnet_rpc_userdel_recv(c, mem_ctx, io);
}
+
+
+static void usermod_handler(struct rpc_request*);
+
+enum usermod_stage { USERMOD_LOOKUP, USERMOD_OPEN, USERMOD_MODIFY };
+
+struct usermod_state {
+ enum usermod_stage stage;
+ struct dcerpc_pipe *pipe;
+ struct rpc_request *req;
+ struct policy_handle domain_handle;
+ struct policy_handle user_handle;
+ union samr_UserInfo info;
+ struct samr_LookupNames lookupname;
+ struct samr_OpenUser openuser;
+ struct samr_SetUserInfo setuser;
+};
+
+
+static NTSTATUS usermod_lookup(struct composite_context *c,
+ struct usermod_state *s)
+{
+ NTSTATUS status;
+
+ c->status = dcerpc_ndr_request_recv(s->req);
+ NT_STATUS_NOT_OK_RETURN(c->status);
+
+ if (!s->lookupname.out.rids.count) {
+ /* TODO: no such user */
+ status = NT_STATUS_NO_SUCH_USER;
+
+ } else if (!s->lookupname.out.rids.count > 1) {
+ /* TODO: ambiguous username */
+ status = NT_STATUS_INVALID_ACCOUNT_NAME;
+ }
+
+ s->openuser.in.domain_handle = &s->domain_handle;
+ s->openuser.in.rid = s->lookupname.out.rids.ids[0];
+ s->openuser.in.access_mask = SEC_FLAG_MAXIMUM_ALLOWED;
+ s->openuser.out.user_handle = &s->user_handle;
+
+ s->req = dcerpc_samr_OpenUser_send(s->pipe, c, &s->openuser);
+
+ s->req->async.callback = usermod_handler;
+ s->req->async.private = c;
+ s->stage = USERMOD_OPEN;
+
+ return NT_STATUS_OK;
+}
+
+
+static NTSTATUS usermod_open(struct composite_context *c,
+ struct usermod_state *s)
+{
+ union samr_UserInfo *i = &s->info;
+
+ c->status = dcerpc_ndr_request_recv(s->req);
+ NT_STATUS_NOT_OK_RETURN(c->status);
+
+ s->setuser.in.user_handle = &s->user_handle;
+
+ /* TODO: decide about the level of UserInfo */
+ s->setuser.in.level = 1;
+ s->setuser.in.info = i;
+
+ s->req = dcerpc_samr_SetUserInfo_send(s->pipe, c, &s->setuser);
+
+ s->req->async.callback = usermod_handler;
+ s->req->async.private = c;
+ s->stage = USERMOD_MODIFY;
+
+ return NT_STATUS_OK;
+}
+
+
+static NTSTATUS usermod_modify(struct composite_context *c,
+ struct usermod_state *s)
+{
+ c->status = dcerpc_ndr_request_recv(s->req);
+ NT_STATUS_NOT_OK_RETURN(c->status);
+
+ c->state = SMBCLI_REQUEST_DONE;
+
+ return NT_STATUS_OK;
+}
+
+
+static void usermod_handler(struct rpc_request *req)
+{
+ struct composite_context *c = req->async.private;
+ struct usermod_state *s = talloc_get_type(c->private, struct usermod_state);
+
+ switch (s->stage) {
+ case USERMOD_LOOKUP:
+ c->status = usermod_lookup(c, s);
+ break;
+ case USERMOD_OPEN:
+ c->status = usermod_open(c, s);
+ break;
+ case USERMOD_MODIFY:
+ c->status = usermod_modify(c, s);
+ break;
+ }
+
+ if (!NT_STATUS_IS_OK(c->status)) {
+ c->state = SMBCLI_REQUEST_ERROR;
+ }
+
+ if (c->state >= SMBCLI_REQUEST_DONE &&
+ c->async.fn) {
+ c->async.fn(c);
+ }
+}
+
+
+struct composite_context *libnet_rpc_usermod_send(struct dcerpc_pipe *p,
+ struct libnet_rpc_usermod *io)
+{
+ struct composite_context *c;
+ struct usermod_state *s;
+
+ c = talloc_zero(p, struct composite_context);
+ if (c == NULL) goto failure;
+
+ s = talloc_zero(c, struct usermod_state);
+ if (s == NULL) goto failure;
+
+ c->state = SMBCLI_REQUEST_SEND;
+ c->private = s;
+ c->event_ctx = dcerpc_event_context(p);
+
+ s->pipe = p;
+ s->domain_handle = io->in.domain_handle;
+
+ s->lookupname.in.domain_handle = &io->in.domain_handle;
+ s->lookupname.in.num_names = 1;
+ s->lookupname.in.names = talloc_zero(s, struct lsa_String);
+ s->lookupname.in.names->string = io->in.username;
+
+ s->req = dcerpc_samr_LookupNames_send(p, c, &s->lookupname);
+
+ s->req->async.callback = usermod_handler;
+ s->req->async.private = c;
+ s->stage = USERMOD_LOOKUP;
+
+ return c;
+
+failure:
+ talloc_free(c);
+ return NULL;
+}
+
+
+NTSTATUS libnet_rpc_usermod_recv(struct composite_context *c, TALLOC_CTX *mem_ctx,
+ struct libnet_rpc_usermod *io)
+{
+ NTSTATUS status;
+ struct usermod_state *s;
+
+ status = composite_wait(c);
+
+ talloc_free(c);
+ return status;
+}
+
+
+NTSTATUS libnet_rpc_usermod(struct dcerpc_pipe *pipe,
+ TALLOC_CTX *mem_ctx,
+ struct libnet_rpc_usermod *io)
+{
+ struct composite_context *c = libnet_rpc_usermod_send(pipe, io);
+ return libnet_rpc_usermod_recv(c, mem_ctx, io);
+}
git.samba.org / jra / samba / .git / blobdiff