X-Git-Url: https://git.enpas.org/?a=blobdiff_plain;f=plugins%2Fmod_tls.lua;h=69aafe82d90043e540ac9964d03862a6dea44653;hb=873005c41b407731d759be423c51cb251346c0ae;hp=d9670d7338393bd5c522e4a29a673924314341c4;hpb=e1e1bd2dfa385b1003eb6ccbabda639ecb99114e;p=prosody.git

diff --git a/plugins/mod_tls.lua b/plugins/mod_tls.lua
index d9670d73..69aafe82 100644
--- a/plugins/mod_tls.lua
+++ b/plugins/mod_tls.lua
@@ -7,6 +7,7 @@
 --
 
 local create_context = require "core.certmanager".create_context;
+local rawgetopt = require"core.configmanager".rawget;
 local st = require "util.stanza";
 
 local c2s_require_encryption = module:get_option("c2s_require_encryption", module:get_option("require_encryption"));
@@ -21,6 +22,7 @@ end
 
 local xmlns_starttls = 'urn:ietf:params:xml:ns:xmpp-tls';
 local starttls_attr = { xmlns = xmlns_starttls };
+local starttls_initiate= st.stanza("starttls", starttls_attr);
 local starttls_proceed = st.stanza("proceed", starttls_attr);
 local starttls_failure = st.stanza("failure", starttls_attr);
 local c2s_feature = st.stanza("starttls", starttls_attr);
@@ -34,33 +36,33 @@ local host = hosts[module.host];
 local ssl_ctx_c2s, ssl_ctx_s2sout, ssl_ctx_s2sin;
 local ssl_cfg_c2s, ssl_cfg_s2sout, ssl_cfg_s2sin;
 do
-	local NULL = {};
-	local global = module:context("*");
-	local parent = module:context(module.host:match("%.(.*)$"));
+	local NULL, err = {};
+	local modhost = module.host;
+	local parent = modhost:match("%.(.*)$");
 
-	local parent_ssl = parent:get_option("ssl");
-	local host_ssl   = module:get_option("ssl", parent_ssl);
+	local parent_ssl = rawgetopt(parent,  "ssl") or NULL;
+	local host_ssl   = rawgetopt(modhost, "ssl") or parent_ssl;
 
-	local global_c2s = global:get_option("c2s_ssl", NULL);
-	local parent_c2s = parent:get_option("c2s_ssl", NULL);
-	local host_c2s   = module:get_option("c2s_ssl", parent_c2s);
+	local global_c2s = rawgetopt("*",     "c2s_ssl") or NULL;
+	local parent_c2s = rawgetopt(parent,  "c2s_ssl") or NULL;
+	local host_c2s   = rawgetopt(modhost, "c2s_ssl") or parent_c2s;
 
-	local global_s2s = global:get_option("s2s_ssl", NULL);
-	local parent_s2s = parent:get_option("s2s_ssl", NULL);
-	local host_s2s   = module:get_option("s2s_ssl", parent_s2s);
+	local global_s2s = rawgetopt("*",     "s2s_ssl") or NULL;
+	local parent_s2s = rawgetopt(parent,  "s2s_ssl") or NULL;
+	local host_s2s   = rawgetopt(modhost, "s2s_ssl") or parent_s2s;
 
-	ssl_ctx_c2s, ssl_cfg_c2s = create_context(host.host, "server", host_c2s, host_ssl, global_c2s); -- for incoming client connections
-	if not ssl_ctx_c2s then module:log("error", "Error creating context for c2s: %s", ssl_cfg_c2s); end
+	ssl_ctx_c2s, err, ssl_cfg_c2s = create_context(host.host, "server", host_c2s, host_ssl, global_c2s); -- for incoming client connections
+	if not ssl_ctx_c2s then module:log("error", "Error creating context for c2s: %s", err); end
 
-	ssl_ctx_s2sout, ssl_cfg_s2sout = create_context(host.host, "client", host_s2s, host_ssl, global_s2s); -- for outgoing server connections
-	if not ssl_ctx_s2sout then module:log("error", "Error creating contexts for s2sout: %s", ssl_cfg_s2sin); end
+	ssl_ctx_s2sout, err, ssl_cfg_s2sout = create_context(host.host, "client", host_s2s, host_ssl, global_s2s); -- for outgoing server connections
+	if not ssl_ctx_s2sout then module:log("error", "Error creating contexts for s2sout: %s", err); end
 
-	ssl_ctx_s2sin, ssl_cfg_s2sin = create_context(host.host, "server", host_s2s, host_ssl, global_s2s); -- for incoming server connections
-	if not ssl_ctx_s2sin then module:log("error", "Error creating contexts for s2sin: %s", ssl_cfg_s2sin); end
+	ssl_ctx_s2sin, err, ssl_cfg_s2sin = create_context(host.host, "server", host_s2s, host_ssl, global_s2s); -- for incoming server connections
+	if not ssl_ctx_s2sin then module:log("error", "Error creating contexts for s2sin: %s", err); end
 end
 
 local function can_do_tls(session)
-	if not session.conn.starttls then
+	if session.ssl_ctx == false or not session.conn.starttls then
 		return false;
 	elseif session.ssl_ctx then
 		return true;
@@ -116,7 +118,7 @@ module:hook_stanza("http://etherx.jabber.org/streams", "features", function (ses
 	module:log("debug", "Received features element");
 	if can_do_tls(session) and stanza:get_child("starttls", xmlns_starttls) then
 		module:log("debug", "%s is offering TLS, taking up the offer...", session.to_host);
-		session.sends2s("<starttls xmlns='"..xmlns_starttls.."'/>");
+		session.sends2s(starttls_initiate);
 		return true;
 	end
 end, 500);