X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fwildcard.cpp;h=63a28b8cb797fe2e25bb9e4d8e94847c530752ec;hb=cbb95cffac2fe5533bae8bf5dc2ce62fb0f17c2f;hp=199b439653d11306a78722704795915c6eefd5c4;hpb=c16cda5d715241bb4bff8050bee942a8a34a72c0;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/src/wildcard.cpp b/src/wildcard.cpp
index 199b43965..63a28b8cb 100644
--- a/src/wildcard.cpp
+++ b/src/wildcard.cpp
@@ -17,73 +17,62 @@
 #include "hashcomp.h"
 #include "inspstring.h"
 
-/*
- * Wildcard matching, the third (and probably final) iteration!
- *
- */
 static bool match_internal(const unsigned char *str, const unsigned char *mask, unsigned const char *map)
 {
-	const unsigned char *wild = str;
-	const unsigned char *string = mask;
-	const unsigned char *cp = NULL;
-	const unsigned char *mp = NULL;
-
-	while ((*string) && (*wild != '*'))
-	{
-		if (!map)
-		{
-			if ((*wild != *string) && (*wild != '?'))
-			{
-				return false;
-			}
-		}
-		else
-		{
-			if (map[*wild] != map[*string] && (*wild != '?'))
-			{
-				return false;
-			}
-		}
-
-		++wild;
-		++string;
-	}
-
-	while (*string)
-	{
-		if (*wild == '*')
-		{
-			if (!*++wild)
-			{
-				return true;
-			}
-
-			mp = wild;
-			cp = string+1;
-		}
-		// if there is no charmap and str == wild OR
-		// there is a map and mapped char == mapped wild AND
-		// wild is NOT ?
-		else if (((!map && *wild == *string) || (map && map[*wild] == map[*string])) && (*wild == '?'))
-		{
-			++wild;
-			++string;
-		}
-		else
-		{
-			wild = mp;
-			string = cp++;
-		}
-	}
-
-	while (*wild == '*')
-	{
-		wild++;
-	}
-
-	return (*wild == 0);
+        unsigned char *cp = NULL, *mp = NULL;
+        unsigned char* string = (unsigned char*)str;
+        unsigned char* wild = (unsigned char*)mask;
+
+	if (!map)
+		map = rfc_case_insensitive_map;
+
+        while ((*string) && (*wild != '*'))
+        {
+                if ((map[*wild] != map[*string]) && (*wild != '?'))
+                {
+                        return 0;
+                }
+                wild++;
+                string++;
+        }
+
+        while (*string)
+        {
+                if (*wild == '*')
+                {
+                        if (!*++wild)
+                        {
+                                return 1;
+                        }
+                        mp = wild;
+                        cp = string+1;
+                }
+                else
+                if ((map[*wild] == map[*string]) || (*wild == '?'))
+                {
+                        wild++;
+                        string++;
+                }
+                else
+                {
+                        wild = mp;
+                        string = cp++;
+                }
+
+        }
+
+        while (*wild == '*')
+        {
+                wild++;
+        }
+
+        return !*wild;
 }
 
+/********************************************************************
+ * Below here is all wrappers around match_internal
+ ********************************************************************/
+
 CoreExport bool InspIRCd::Match(const std::string &str, const std::string &mask, unsigned const char *map)
 {
 	return match_internal((const unsigned char *)str.c_str(), (const unsigned char *)mask.c_str(), map);
@@ -94,7 +83,6 @@ CoreExport bool InspIRCd::Match(const  char *str, const char *mask, unsigned con
 	return match_internal((const unsigned char *)str, (const unsigned char *)mask, map);
 }
 
-
 CoreExport bool InspIRCd::MatchCIDR(const std::string &str, const std::string &mask, unsigned const char *map)
 {
 	if (irc::sockets::MatchCIDR(str, mask, true))