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-rw-r--r--source3/lib/netapi/group.c228
1 files changed, 227 insertions, 1 deletions
diff --git a/source3/lib/netapi/group.c b/source3/lib/netapi/group.c
index 44c4a74df1..02500983ea 100644
--- a/source3/lib/netapi/group.c
+++ b/source3/lib/netapi/group.c
@@ -1310,7 +1310,233 @@ WERROR NetGroupGetUsers_l(struct libnetapi_ctx *ctx,
WERROR NetGroupSetUsers_r(struct libnetapi_ctx *ctx,
struct NetGroupSetUsers *r)
{
- return WERR_NOT_SUPPORTED;
+ struct cli_state *cli = NULL;
+ struct rpc_pipe_client *pipe_cli = NULL;
+ struct policy_handle connect_handle, domain_handle, group_handle;
+ struct lsa_String lsa_account_name;
+ struct dom_sid2 *domain_sid = NULL;
+ union samr_GroupInfo *group_info = NULL;
+ struct samr_Ids user_rids, name_types;
+ struct samr_Ids group_rids, group_types;
+ struct samr_RidTypeArray *rid_array = NULL;
+
+ uint32_t *add_rids = NULL;
+ uint32_t *del_rids = NULL;
+ size_t num_add_rids = 0;
+ size_t num_del_rids = 0;
+
+ uint32_t *member_rids = NULL;
+ size_t num_member_rids = 0;
+
+ struct GROUP_USERS_INFO_0 *i0 = NULL;
+ struct GROUP_USERS_INFO_1 *i1 = NULL;
+
+ int i, k;
+
+ NTSTATUS status = NT_STATUS_OK;
+ WERROR werr;
+
+ ZERO_STRUCT(connect_handle);
+ ZERO_STRUCT(domain_handle);
+
+ if (!r->in.buffer) {
+ return WERR_INVALID_PARAM;
+ }
+
+ switch (r->in.level) {
+ case 0:
+ case 1:
+ break;
+ default:
+ return WERR_UNKNOWN_LEVEL;
+ }
+
+ werr = libnetapi_open_pipe(ctx, r->in.server_name,
+ &ndr_table_samr.syntax_id,
+ &cli,
+ &pipe_cli);
+ if (!W_ERROR_IS_OK(werr)) {
+ goto done;
+ }
+
+ werr = libnetapi_samr_open_domain(ctx, pipe_cli,
+ SAMR_ACCESS_ENUM_DOMAINS |
+ SAMR_ACCESS_OPEN_DOMAIN,
+ SAMR_DOMAIN_ACCESS_OPEN_ACCOUNT,
+ &connect_handle,
+ &domain_handle,
+ &domain_sid);
+ if (!W_ERROR_IS_OK(werr)) {
+ goto done;
+ }
+
+ init_lsa_String(&lsa_account_name, r->in.group_name);
+
+ status = rpccli_samr_LookupNames(pipe_cli, ctx,
+ &domain_handle,
+ 1,
+ &lsa_account_name,
+ &group_rids,
+ &group_types);
+ if (!NT_STATUS_IS_OK(status)) {
+ werr = ntstatus_to_werror(status);
+ goto done;
+ }
+
+ status = rpccli_samr_OpenGroup(pipe_cli, ctx,
+ &domain_handle,
+ SAMR_GROUP_ACCESS_GET_MEMBERS |
+ SAMR_GROUP_ACCESS_ADD_MEMBER |
+ SAMR_GROUP_ACCESS_REMOVE_MEMBER |
+ SAMR_GROUP_ACCESS_LOOKUP_INFO,
+ group_rids.ids[0],
+ &group_handle);
+ if (!NT_STATUS_IS_OK(status)) {
+ werr = ntstatus_to_werror(status);
+ goto done;
+ }
+
+ status = rpccli_samr_QueryGroupInfo(pipe_cli, ctx,
+ &group_handle,
+ GROUPINFOATTRIBUTES,
+ &group_info);
+ if (!NT_STATUS_IS_OK(status)) {
+ werr = ntstatus_to_werror(status);
+ goto done;
+ }
+
+ switch (r->in.level) {
+ case 0:
+ i0 = (struct GROUP_USERS_INFO_0 *)r->in.buffer;
+ break;
+ case 1:
+ i1 = (struct GROUP_USERS_INFO_1 *)r->in.buffer;
+ break;
+ }
+
+ for (i=0; i < r->in.num_entries; i++) {
+
+ switch (r->in.level) {
+ case 0:
+ init_lsa_String(&lsa_account_name, i0->grui0_name);
+ i0++;
+ break;
+ case 1:
+ init_lsa_String(&lsa_account_name, i1->grui1_name);
+ i1++;
+ break;
+ }
+
+ status = rpccli_samr_LookupNames(pipe_cli, ctx,
+ &domain_handle,
+ 1,
+ &lsa_account_name,
+ &user_rids,
+ &name_types);
+ if (!NT_STATUS_IS_OK(status)) {
+ werr = ntstatus_to_werror(status);
+ goto done;
+ }
+
+ if (!add_rid_to_array_unique(ctx,
+ user_rids.ids[0],
+ &member_rids,
+ &num_member_rids)) {
+ werr = WERR_GENERAL_FAILURE;
+ goto done;
+ }
+ }
+
+ status = rpccli_samr_QueryGroupMember(pipe_cli, ctx,
+ &group_handle,
+ &rid_array);
+ if (!NT_STATUS_IS_OK(status)) {
+ werr = ntstatus_to_werror(status);
+ goto done;
+ }
+
+ /* add list */
+
+ for (i=0; i < r->in.num_entries; i++) {
+ bool already_member = false;
+ for (k=0; k < rid_array->count; k++) {
+ if (member_rids[i] == rid_array->rids[k]) {
+ already_member = true;
+ break;
+ }
+ }
+ if (!already_member) {
+ if (!add_rid_to_array_unique(ctx,
+ member_rids[i],
+ &add_rids, &num_add_rids)) {
+ werr = WERR_GENERAL_FAILURE;
+ goto done;
+ }
+ }
+ }
+
+ /* del list */
+
+ for (k=0; k < rid_array->count; k++) {
+ bool keep_member = false;
+ for (i=0; i < r->in.num_entries; i++) {
+ if (member_rids[i] == rid_array->rids[k]) {
+ keep_member = true;
+ break;
+ }
+ }
+ if (!keep_member) {
+ if (!add_rid_to_array_unique(ctx,
+ rid_array->rids[k],
+ &del_rids, &num_del_rids)) {
+ werr = WERR_GENERAL_FAILURE;
+ goto done;
+ }
+ }
+ }
+
+ /* add list */
+
+ for (i=0; i < num_add_rids; i++) {
+ status = rpccli_samr_AddGroupMember(pipe_cli, ctx,
+ &group_handle,
+ add_rids[i],
+ 7 /* ? */);
+ if (!NT_STATUS_IS_OK(status)) {
+ werr = ntstatus_to_werror(status);
+ goto done;
+ }
+ }
+
+ /* del list */
+
+ for (i=0; i < num_del_rids; i++) {
+ status = rpccli_samr_DeleteGroupMember(pipe_cli, ctx,
+ &group_handle,
+ del_rids[i]);
+ if (!NT_STATUS_IS_OK(status)) {
+ werr = ntstatus_to_werror(status);
+ goto done;
+ }
+ }
+
+ werr = WERR_OK;
+
+ done:
+ if (!cli) {
+ return werr;
+ }
+
+ if (is_valid_policy_hnd(&group_handle)) {
+ rpccli_samr_Close(pipe_cli, ctx, &group_handle);
+ }
+
+ if (ctx->disable_policy_handle_cache) {
+ libnetapi_samr_close_domain_handle(ctx, &domain_handle);
+ libnetapi_samr_close_connect_handle(ctx, &connect_handle);
+ }
+
+ return werr;
}
/****************************************************************