passdb: Use dom_sid_str_buf

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

diff --git a/source3/groupdb/mapping_tdb.c b/source3/groupdb/mapping_tdb.c
index b5b11767f270b35f458ea0661be819a935eaa23f..6bb8c3269b213b802834a694c46a85a86f9908ad 100644 (file)
--- a/source3/groupdb/mapping_tdb.c
+++ b/source3/groupdb/mapping_tdb.c
@@ -732,7 +732,7 @@ static NTSTATUS del_aliasmem(const struct dom_sid *alias, const struct dom_sid *
        bool found = False;
        char *member_string;
        char *key;
-       fstring sid_string;
+       struct dom_sid_buf sid_string;
 
        if (dbwrap_transaction_start(db) != 0) {
                DEBUG(0, ("transaction_start failed\n"));
@@ -763,9 +763,11 @@ static NTSTATUS del_aliasmem(const struct dom_sid *alias, const struct dom_sid *
 
        num -= 1;
 
-       sid_to_fstring(sid_string, member);
-
-       key = talloc_asprintf(sids, "%s%s", MEMBEROF_PREFIX, sid_string);
+       key = talloc_asprintf(
+               sids,
+               "%s%s",
+               MEMBEROF_PREFIX,
+               dom_sid_str_buf(member, &sid_string));
        if (key == NULL) {
                TALLOC_FREE(sids);
                status = NT_STATUS_NO_MEMORY;
@@ -786,10 +788,10 @@ static NTSTATUS del_aliasmem(const struct dom_sid *alias, const struct dom_sid *
 
        for (i=0; i<num; i++) {
 
-               sid_to_fstring(sid_string, &sids[i]);
-
                member_string = talloc_asprintf_append_buffer(
-                       member_string, " %s", sid_string);
+                       member_string,
+                       " %s",
+                       dom_sid_str_buf(&sids[i], &sid_string));
 
                if (member_string == NULL) {
                        TALLOC_FREE(sids);