From 696c70ae13cff6551823c0bfd9de7a0ad80da8e8 Mon Sep 17 00:00:00 2001
From: Thilo Graf <dbt@novatux.de>
Date: Wed, 10 Jun 2015 08:02:29 +0200
Subject: [PATCH] COPKGManager: show debug lines on founded bad packages

It seems some innocent packages could be filtered but without
plausible reason and this should be indicated.
---
 src/gui/opkg_manager.cpp | 18 ++++++++++++++----
 1 file changed, 14 insertions(+), 4 deletions(-)

diff --git a/src/gui/opkg_manager.cpp b/src/gui/opkg_manager.cpp
index a5990aba2..ea6e917e9 100644
--- a/src/gui/opkg_manager.cpp
+++ b/src/gui/opkg_manager.cpp
@@ -324,22 +324,32 @@ static std::string bad_pattern[] = {
 bool COPKGManager::badpackage(std::string &s)
 {
 	int i;
+	string st = "";
 	for (i = 0; !bad_pattern[i].empty(); i++)
 	{
-		std::string p = bad_pattern[i];
+		string p = bad_pattern[i];
 		size_t patlen = p.length() - 1;
+		bool res = false;
 		/* poor man's regex :-) only supported are "^" and "$" */
 		if (p.substr(patlen, 1) == "$") { /* match at end */
 			if (s.rfind(p.substr(0, patlen)) == (s.length() - patlen))
-				return true;
+				res = true;
 		} else if (p.substr(0, 1) == "^") { /* match at beginning */
 			if (s.find(p.substr(1)) == 0)
-				return true;
+				res = true;
 		} else { /* match everywhere */
 			if (s.find(p) != std::string::npos)
-				return true;
+				res = true;
 		}
+		if (res)
+			st += p + " ";
 	}
+
+	if (!st.empty()){
+		dprintf(DEBUG_NORMAL,  "[COPKGManager] [%s - %d] found bad package => %s [filtered with %s]\n", __func__, __LINE__, s.c_str(), st.c_str());
+		return true;
+	}
+
 	return false;
 }