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-rw-r--r--source4/rpc_server/samr/dcesrv_samr.c51
1 files changed, 28 insertions, 23 deletions
diff --git a/source4/rpc_server/samr/dcesrv_samr.c b/source4/rpc_server/samr/dcesrv_samr.c
index 2ab5155c10..9cb5113480 100644
--- a/source4/rpc_server/samr/dcesrv_samr.c
+++ b/source4/rpc_server/samr/dcesrv_samr.c
@@ -1259,10 +1259,9 @@ static NTSTATUS dcesrv_samr_EnumDomainUsers(struct dcesrv_call_state *dce_call,
{
struct dcesrv_handle *h;
struct samr_domain_state *d_state;
- struct ldb_result *res;
- int ret;
- unsigned int i;
- uint32_t num_filtered_entries, first;
+ struct ldb_message **res;
+ int i, ldb_cnt;
+ uint32_t first, count;
struct samr_SamEntry *entries;
const char * const attrs[] = { "objectSid", "sAMAccountName",
"userAccountControl", NULL };
@@ -1276,44 +1275,50 @@ static NTSTATUS dcesrv_samr_EnumDomainUsers(struct dcesrv_call_state *dce_call,
d_state = h->data;
- /* don't have to worry about users in the builtin domain, as there are none */
- ret = ldb_search(d_state->sam_ctx, mem_ctx, &res, d_state->domain_dn, LDB_SCOPE_SUBTREE, attrs, "objectClass=user");
-
- if (ret != LDB_SUCCESS) {
- DEBUG(3, ("Failed to search for Domain Users in %s: %s\n",
- ldb_dn_get_linearized(d_state->domain_dn), ldb_errstring(d_state->sam_ctx)));
+ /* search for all domain users in this domain. This could possibly be
+ cached and resumed on resume_key */
+ ldb_cnt = samdb_search_domain(d_state->sam_ctx, mem_ctx,
+ d_state->domain_dn,
+ &res, attrs,
+ d_state->domain_sid,
+ "(objectClass=user)");
+ if (ldb_cnt < 0) {
return NT_STATUS_INTERNAL_DB_CORRUPTION;
}
/* convert to SamEntry format */
- entries = talloc_array(mem_ctx, struct samr_SamEntry, res->count);
+ entries = talloc_array(mem_ctx, struct samr_SamEntry, ldb_cnt);
if (!entries) {
return NT_STATUS_NO_MEMORY;
}
- num_filtered_entries = 0;
- for (i=0;i<res->count;i++) {
+
+ count = 0;
+
+ for (i=0;i<ldb_cnt;i++) {
/* Check if a mask has been requested */
if (r->in.acct_flags
- && ((samdb_result_acct_flags(d_state->sam_ctx, mem_ctx, res->msgs[i],
- d_state->domain_dn) & r->in.acct_flags) == 0)) {
+ && ((samdb_result_acct_flags(d_state->sam_ctx, mem_ctx,
+ res[i], d_state->domain_dn) & r->in.acct_flags) == 0)) {
continue;
}
- entries[num_filtered_entries].idx = samdb_result_rid_from_sid(mem_ctx, res->msgs[i], "objectSid", 0);
- entries[num_filtered_entries].name.string = samdb_result_string(res->msgs[i], "sAMAccountName", "");
- num_filtered_entries++;
+ entries[count].idx = samdb_result_rid_from_sid(mem_ctx, res[i],
+ "objectSid", 0);
+ entries[count].name.string = samdb_result_string(res[i],
+ "sAMAccountName", "");
+ count += 1;
}
/* sort the results by rid */
- TYPESAFE_QSORT(entries, num_filtered_entries, compare_SamEntry);
+ TYPESAFE_QSORT(entries, count, compare_SamEntry);
/* find the first entry to return */
for (first=0;
- first<num_filtered_entries && entries[first].idx <= *r->in.resume_handle;
+ first<count && entries[first].idx <= *r->in.resume_handle;
first++) ;
/* return the rest, limit by max_size. Note that we
use the w2k3 element size value of 54 */
- *r->out.num_entries = num_filtered_entries - first;
+ *r->out.num_entries = count - first;
*r->out.num_entries = MIN(*r->out.num_entries,
1+(r->in.max_size/SAMR_ENUM_USERS_MULTIPLIER));
@@ -1327,11 +1332,11 @@ static NTSTATUS dcesrv_samr_EnumDomainUsers(struct dcesrv_call_state *dce_call,
*r->out.sam = sam;
- if (first == num_filtered_entries) {
+ if (first == count) {
return NT_STATUS_OK;
}
- if (*r->out.num_entries < num_filtered_entries - first) {
+ if (*r->out.num_entries < count - first) {
*r->out.resume_handle = entries[first+*r->out.num_entries-1].idx;
return STATUS_MORE_ENTRIES;
}