s3/winbindd: in winbindd_pam_auth_send use canonicalize_username

replace use of canonicalize_username_fstr with canonicalize_username

Signed-off-by: Noel Power <noel.power@suse.com>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>

diff --git a/source3/winbindd/winbindd_pam_auth.c b/source3/winbindd/winbindd_pam_auth.c
index 9493eee3cfa2d8d8717d458a7641f4daa8a4e513..431da098f0b855e24439607dfb0b075fad8d4037 100644 (file)
--- a/source3/winbindd/winbindd_pam_auth.c
+++ b/source3/winbindd/winbindd_pam_auth.c
@@ -70,9 +70,9 @@ static NTSTATUS fake_password_policy(struct winbindd_response *r,
 
 struct winbindd_pam_auth_state {
        struct wbint_PamAuth *r;
-       fstring name_namespace;
-       fstring name_domain;
-       fstring name_user;
+       char *name_namespace;
+       char *name_domain;
+       char *name_user;
 };
 
 static void winbindd_pam_auth_done(struct tevent_req *subreq);
@@ -86,6 +86,7 @@ struct tevent_req *winbindd_pam_auth_send(TALLOC_CTX *mem_ctx,
        struct winbindd_pam_auth_state *state;
        struct winbindd_domain *domain;
        char *mapped = NULL;
+       char *auth_user = NULL;
        NTSTATUS status;
        bool ok;
 
@@ -118,15 +119,19 @@ struct tevent_req *winbindd_pam_auth_send(TALLOC_CTX *mem_ctx,
                fstrcpy(request->data.auth.user, mapped);
        }
 
-       ok = canonicalize_username_fstr(request->data.auth.user,
-                                  state->name_namespace,
-                                  state->name_domain,
-                                  state->name_user);
+       auth_user = request->data.auth.user;
+       ok = canonicalize_username(state,
+                                  &auth_user,
+                                  &state->name_namespace,
+                                  &state->name_domain,
+                                  &state->name_user);
        if (!ok) {
                tevent_req_nterror(req, NT_STATUS_NO_SUCH_USER);
                return tevent_req_post(req, ev);
        }
 
+       fstrcpy(request->data.auth.user, auth_user);
+
        domain = find_auth_domain(request->flags, state->name_namespace);
        if (domain == NULL) {
                tevent_req_nterror(req, NT_STATUS_NO_SUCH_USER);