prosodyctl check: Warn if encryption is required but LuaSec is unavailable

diff --git a/prosodyctl b/prosodyctl
index b23d395d0b9c2d047df34be3bba55408c247bb84..ac0b7cd056e6256b0512505c7f3a5f698991b0ba 100755 (executable)
--- a/prosodyctl
+++ b/prosodyctl
@@ -913,6 +913,19 @@ function commands.check(arg)
                                print("     For more information see: http://prosody.im/doc/dns");
                        end
                end
+               local all_options = set.new();
+               for host in enabled_hosts() do
+                       all_options:include(set.new(it.to_array(it.keys(config[host]))));
+               end
+               local ssl = nil, dependencies.softreq"ssl";
+               if not ssl then
+                       if not set.intersection(all_options, set.new({"require_encryption", "c2s_require_encryption", "s2s_require_encryption"})):empty() then
+                               print("");
+                               print("    You require encryption but LuaSec is not available.");
+                               print("    Connections will fail.");
+                               ok = false;
+                       end
+               end
                
                print("Done.\n");
        end