# HG changeset patch
# User jbe
# Date 1471788731 -7200
# Node ID 832741713761622e4f96c86791f11a6c870a4056
# Parent  1dbc5c27b279708e92ee8bec4ffe1baf4c5d2a4a
Process "verify_client" field in moonbridge_io.tlsconf{...}

diff -r 1dbc5c27b279 -r 832741713761 moonbridge_io.c
--- a/moonbridge_io.c	Sun Aug 21 15:31:34 2016 +0200
+++ b/moonbridge_io.c	Sun Aug 21 16:12:11 2016 +0200
@@ -1688,6 +1688,19 @@
   moonbr_io_tlsconf_binary("certificate",      "cert_mem",  tls_config_set_cert_mem);
   moonbr_io_tlsconf_string("key file",         "key_file",  tls_config_set_key_file);
   moonbr_io_tlsconf_binary("key",              "key_mem",   tls_config_set_key_mem);
+  lua_getfield(L, 1, "verify_client");
+  if (lua_toboolean(L, -1)) {
+    if (lua_type(L, -1) == LUA_TSTRING) value = lua_tostring(L, -1);
+    else value = "";
+    if (!strcmp(value, "required")) {
+      tls_config_verify_client(tlsconf);
+    } else if (!strcmp(value, "optional")) {
+      tls_config_verify_client_optional(tlsconf);
+    } else {
+      luaL_argcheck(L, 0, 1, "field \"verify_client\" must be set to \"required\", \"optional\", or be false or nil");
+    }
+  }
+  lua_pop(L, 1);
   return 1;
 }