From 54560fc91ab5ad94997089f7cfb52818dda7df94 Mon Sep 17 00:00:00 2001
From: Muaz Ahmad <mahmad2000@protonmail.com>
Date: Fri, 10 May 2024 13:13:59 +0500
Subject: [PATCH] /etc/hosts permission checking

---
 src/util.zig | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/util.zig b/src/util.zig
index aef7ac3..40b3a97 100644
--- a/src/util.zig
+++ b/src/util.zig
@@ -1,9 +1,14 @@
+const std = @import("std");
+
 pub const IPs = struct {
     v4: [:0]const u8,
     v6: [:0]const u8,
 };
 
-pub fn check_perms() !void {}
+pub fn check_perms() !void {
+    var f = try std.fs.openFileAbsolute("/etc/hosts", .{ .mode = .write_only });
+    f.close();
+}
 
 pub fn get_input() ![:0]const u8 {
     return "stub";