From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Fri, 24 Feb 2017 10:45:14 +0000 (+0000)
Subject: [Minor] Add reason of confusing
X-Git-Tag: 1.5.0~41
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=5fca00b1f15cc38361879baa78aced1f9d34f53c;p=rspamd.git

[Minor] Add reason of confusing
---

diff --git a/src/lua/lua_util.c b/src/lua/lua_util.c
index aaf1c609c..680a75ece 100644
--- a/src/lua/lua_util.c
+++ b/src/lua/lua_util.c
@@ -1899,7 +1899,7 @@ static gint
 lua_util_is_utf_spoofed (lua_State *L)
 {
 	gsize l1, l2;
-	gint ret;
+	gint ret, nres = 2;
 	const gchar *s1 = lua_tolstring (L, 1, &l1), *s2 = lua_tolstring (L, 2, &l2);
 	static USpoofChecker *spc;
 	UErrorCode uc_err = U_ZERO_ERROR;
@@ -1918,12 +1918,31 @@ lua_util_is_utf_spoofed (lua_State *L)
 
 		ret = uspoof_areConfusableUTF8 (spc, s1, l1, s2, l2, &uc_err);
 		lua_pushboolean (L, !!(ret != 0));
+		msg_err ("ret: %d", ret);
+
+		switch (ret) {
+		case 0:
+			nres = 1;
+			break;
+		case USPOOF_SINGLE_SCRIPT_CONFUSABLE:
+			lua_pushstring (L, "single");
+			break;
+		case USPOOF_MIXED_SCRIPT_CONFUSABLE:
+			lua_pushstring (L, "multiple");
+			break;
+		case USPOOF_WHOLE_SCRIPT_CONFUSABLE:
+			lua_pushstring (L, "whole");
+			break;
+		default:
+			lua_pushstring (L, "unknown");
+			break;
+		}
 	}
 	else {
 		return luaL_error (L, "invalid arguments");
 	}
 
-	return 1;
+	return nres;
 }
 
 static gint