diff options
Diffstat (limited to 'source4/rpc_server')
| -rw-r--r-- | source4/rpc_server/dnsserver/dnsdata.c | 16 | ||||
| -rw-r--r-- | source4/rpc_server/samr/dcesrv_samr.c | 7 |
2 files changed, 19 insertions, 4 deletions
diff --git a/source4/rpc_server/dnsserver/dnsdata.c b/source4/rpc_server/dnsserver/dnsdata.c index e6d35fc..6ffca19 100644 --- a/source4/rpc_server/dnsserver/dnsdata.c +++ b/source4/rpc_server/dnsserver/dnsdata.c @@ -1075,9 +1075,23 @@ int dns_name_compare(struct ldb_message * const *m1, struct ldb_message * const name1 = ldb_msg_find_attr_as_string(*m1, "name", NULL); name2 = ldb_msg_find_attr_as_string(*m2, "name", NULL); - if (name1 == NULL || name2 == NULL) { + /* + * We sort NULL names to the start of the list, because the only + * caller of this function, dnsserver_enumerate_records() will call + * dns_build_tree() with the sorted list, which will always return an + * error when it hits a NULL, so we might as well make that happen + * quickly. + */ + if (name1 == name2) { + /* this includes the both NULL case */ return 0; } + if (name1 == NULL) { + return -1; + } + if (name2 == NULL) { + return 1; + } /* Compare the last components of names. * If search_name is not NULL, compare the second last components of names */ diff --git a/source4/rpc_server/samr/dcesrv_samr.c b/source4/rpc_server/samr/dcesrv_samr.c index 841c764..66a7785 100644 --- a/source4/rpc_server/samr/dcesrv_samr.c +++ b/source4/rpc_server/samr/dcesrv_samr.c @@ -1166,7 +1166,7 @@ static NTSTATUS dcesrv_samr_CreateDomainGroup(struct dcesrv_call_state *dce_call */ static int compare_SamEntry(struct samr_SamEntry *e1, struct samr_SamEntry *e2) { - return e1->idx - e2->idx; + return NUMERIC_CMP(e1->idx, e2->idx); } static int compare_msgRid(struct ldb_message **m1, struct ldb_message **m2) { @@ -1197,8 +1197,9 @@ static int compare_msgRid(struct ldb_message **m1, struct ldb_message **m2) { } /* - * Get and compare the rids, if we fail to extract a rid treat it as a - * missing SID and sort to the end of the list + * Get and compare the rids. If we fail to extract a rid (because + * there are no subauths) the msg goes to the end of the list, but + * before the NULL SIDs. */ status = dom_sid_split_rid(NULL, sid1, NULL, &rid1); if (!NT_STATUS_IS_OK(status)) { |