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authorAndreas Schneider <asn@samba.org>2010-06-07 16:18:12 +0200
committerAndreas Schneider <asn@samba.org>2010-07-05 15:59:05 +0200
commit9d0d6ed66f582464dd874ec793cdeb7cf1b9aece (patch)
tree51fad5f761fc4858cf04ebf00b20582aa96cf865 /source3/winbindd
parentcc3d9dd042c6c7abd1815acca0af4ab3fb427c73 (diff)
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s3-winbind: Implemented samr backend function sam_query_user_list.
Diffstat (limited to 'source3/winbindd')
-rw-r--r--source3/winbindd/winbindd_samr.c124
1 files changed, 120 insertions, 4 deletions
diff --git a/source3/winbindd/winbindd_samr.c b/source3/winbindd/winbindd_samr.c
index 6065f3cfb4..e4faaef119 100644
--- a/source3/winbindd/winbindd_samr.c
+++ b/source3/winbindd/winbindd_samr.c
@@ -184,11 +184,127 @@ static NTSTATUS sam_enum_dom_groups(struct winbindd_domain *domain,
/* Query display info for a domain */
static NTSTATUS sam_query_user_list(struct winbindd_domain *domain,
TALLOC_CTX *mem_ctx,
- uint32_t *num_entries,
- struct wbint_userinfo **info)
+ uint32_t *pnum_info,
+ struct wbint_userinfo **pinfo)
{
- /* TODO FIXME */
- return NT_STATUS_NOT_IMPLEMENTED;
+ struct rpc_pipe_client *samr_pipe = NULL;
+ struct wbint_userinfo *info = NULL;
+ struct policy_handle dom_pol;
+ uint32_t num_info = 0;
+ uint32_t loop_count = 0;
+ uint32_t start_idx = 0;
+ uint32_t i = 0;
+ TALLOC_CTX *tmp_ctx;
+ NTSTATUS status;
+
+ DEBUG(3,("samr: query_user_list\n"));
+
+ if (pnum_info) {
+ *pnum_info = 0;
+ }
+
+ tmp_ctx = talloc_stackframe();
+ if (tmp_ctx == NULL) {
+ return NT_STATUS_NO_MEMORY;
+ }
+
+ status = open_internal_samr_conn(tmp_ctx, domain, &samr_pipe, &dom_pol);
+ if (!NT_STATUS_IS_OK(status)) {
+ goto error;
+ }
+
+ do {
+ uint32_t j;
+ uint32_t num_dom_users;
+ uint32_t max_entries, max_size;
+ uint32_t total_size, returned_size;
+ union samr_DispInfo disp_info;
+
+ get_query_dispinfo_params(loop_count,
+ &max_entries,
+ &max_size);
+
+ status = rpccli_samr_QueryDisplayInfo(samr_pipe,
+ tmp_ctx,
+ &dom_pol,
+ 1, /* level */
+ start_idx,
+ max_entries,
+ max_size,
+ &total_size,
+ &returned_size,
+ &disp_info);
+ if (!NT_STATUS_IS_OK(status)) {
+ if (!NT_STATUS_EQUAL(status, STATUS_MORE_ENTRIES)) {
+ goto error;
+ }
+ }
+
+ /* increment required start query values */
+ start_idx += disp_info.info1.count;
+ loop_count++;
+ num_dom_users = disp_info.info1.count;
+
+ num_info += num_dom_users;
+
+ info = TALLOC_REALLOC_ARRAY(tmp_ctx,
+ info,
+ struct wbint_userinfo,
+ num_info);
+ if (info == NULL) {
+ status = NT_STATUS_NO_MEMORY;
+ goto error;
+ }
+
+ for (j = 0; j < num_dom_users; i++, j++) {
+ uint32_t rid = disp_info.info1.entries[j].rid;
+ struct samr_DispEntryGeneral *src;
+ struct wbint_userinfo *dst;
+
+ src = &(disp_info.info1.entries[j]);
+ dst = &(info[i]);
+
+ dst->acct_name = talloc_strdup(info,
+ src->account_name.string);
+ if (dst->acct_name == NULL) {
+ status = NT_STATUS_NO_MEMORY;
+ goto error;
+ }
+
+ dst->full_name = talloc_strdup(info, src->full_name.string);
+ if (dst->full_name == NULL) {
+ status = NT_STATUS_NO_MEMORY;
+ goto error;
+ }
+
+ dst->homedir = NULL;
+ dst->shell = NULL;
+
+ sid_compose(&dst->user_sid, &domain->sid, rid);
+
+ /* For the moment we set the primary group for
+ every user to be the Domain Users group.
+ There are serious problems with determining
+ the actual primary group for large domains.
+ This should really be made into a 'winbind
+ force group' smb.conf parameter or
+ something like that. */
+ sid_compose(&dst->group_sid, &domain->sid,
+ DOMAIN_RID_USERS);
+ }
+ } while (NT_STATUS_EQUAL(status, STATUS_MORE_ENTRIES));
+
+ if (pnum_info) {
+ *pnum_info = num_info;
+ }
+
+ if (pinfo) {
+ *pinfo = talloc_move(mem_ctx, &info);
+ }
+
+error:
+ TALLOC_FREE(tmp_ctx);
+ return status;
}
/* Lookup user information from a rid or username. */