From 4925c3cc1b8691bbbcaccb9d3ada709588974281 Mon Sep 17 00:00:00 2001
From: Andrey Kiryanov <kiryanov_ak@pnpi.nrcki.ru>
Date: Sun, 11 Aug 2024 21:47:56 +0300
Subject: [PATCH] Do not setgroups() on FreeBSD

---
 tpws/sec.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tpws/sec.c b/tpws/sec.c
index b5fba25..20948d8 100644
--- a/tpws/sec.c
+++ b/tpws/sec.c
@@ -1,5 +1,6 @@
 #define _GNU_SOURCE
 
+#include <sys/param.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include "sec.h"
@@ -277,12 +278,14 @@ bool droproot(uid_t uid, gid_t gid)
 		return false;
 	}
 #endif
+#if !(defined(BSD) && !defined(__OpenBSD__) && !defined(__APPLE__))
 	// drop all SGIDs
 	if (setgroups(0,NULL))
 	{
 		perror("setgroups");
 		return false;
 	}
+#endif
 	if (setgid(gid))
 	{
 		perror("setgid");