--- a/util/x509.lua	Wed May 09 00:33:55 2012 +0200
+++ b/util/x509.lua	Wed May 09 00:34:24 2012 +0200
@@ -212,109 +212,4 @@
 	return false
 end
 
--- TODO Rename? Split out subroutines?
--- Also, this is probably openssl specific, what TODO about that?
-function genx509san(hosts, config, certhosts, raw) -- recive config through that or some better way?
-	local function utf8string(s)
-		-- This is how we tell openssl not to encode UTF-8 strings as Latin1
-		return s_format("FORMAT:UTF8,UTF8:%s", s);
-	end
-
-	local function ia5string(s)
-		return s_format("IA5STRING:%s", s);
-	end
-
-	local function dnsname(t, host)
-		t_insert(t.DNS, idna_to_ascii(host));
-	end
-
-	local function srvname(t, host, service)
-		t_insert(t.otherName, s_format("%s;%s", oid_dnssrv, ia5string("_" .. service .."." .. idna_to_ascii(host))));
-	end
-
-	local function xmppAddr(t, host)
-		t_insert(t.otherName, s_format("%s;%s", oid_xmppaddr, utf8string(host)));
-	end
-
-	-----------------------------
-
-	local san = {
-		DNS = {};
-		otherName = {};
-	};
-
-	local sslsanconf = { };
-
-	for i = 1,#certhosts do
-		local certhost = certhosts[i];
-		for name, host in pairs(hosts) do
-			if name == certhost or name:sub(-1-#certhost) == "."..certhost then
-				dnsname(san, name);
-				--print(name .. "#component_module: " .. (config.get(name, "core", "component_module") or "nil"));
-				if config.get(name, "core", "component_module") == nil then
-					srvname(san, name, "xmpp-client");
-				end
-				--print(name .. "#anonymous_login: " .. tostring(config.get(name, "core", "anonymous_login")));
-				if not (config.get(name, "core", "anonymous_login") or
-						config.get(name, "core", "authentication") == "anonymous") then
-					srvname(san, name, "xmpp-server");
-				end
-				xmppAddr(san, name);
-			end
-		end
-	end
-
-	for t, n in pairs(san) do
-		for i = 1,#n do
-			t_insert(sslsanconf, s_format("%s.%d = %s", t, i -1, n[i]));
-		end
-	end
-
-	return raw and sslsanconf or t_concat(sslsanconf, "\n");
-end
-
-function baseconf()
-	return {
-		req = {
-			distinguished_name = "distinguished_name",
-			req_extensions = "v3_extensions",
-			x509_extensions = "v3_extensions",
-			prompt = "no",
-		},
-		distinguished_name = {
-			commonName = "example.com",
-			countryName = "GB",
-			localityName = "The Internet",
-			organizationName = "Your Organisation",
-			organizationalUnitName = "XMPP Department",
-			emailAddress = "xmpp@example.com",
-		},
-		v3_extensions = {
-			basicConstraints = "CA:FALSE",
-			keyUsage = "digitalSignature,keyEncipherment",
-			extendedKeyUsage = "serverAuth,clientAuth",
-			subjectAltName = "@subject_alternative_name",
-		},
-		subject_alternative_name = { },
-	}
-end
-
-function serialize_conf(conf)
-	local s = "";
-	for k, t in pairs(conf) do
-		s = s .. ("[%s]\n"):format(k);
-		if t[1] then
-			for i, v in ipairs(t) do
-				s = s .. ("%s\n"):format(v);
-			end
-		else
-			for k, v in pairs(t) do
-				s = s .. ("%s = %s\n"):format(k, v);
-			end
-		end
-		s = s .. "\n";
-	end
-	return s;
-end
-
 return _M;