X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fcoremods%2Fcore_xline%2Fcore_xline.h;h=d4ad498a0a52f8fcb19cd36fcd519760cf8f59ae;hb=dbe5a1fc6f9e18765863f332a3e79d7c918d3e65;hp=c2e1714104d30a6db6d35bda362608863192875e;hpb=8de3635fab6d3de02b4a352380448316ebefe825;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/src/coremods/core_xline/core_xline.h b/src/coremods/core_xline/core_xline.h
index c2e171410..d4ad498a0 100644
--- a/src/coremods/core_xline/core_xline.h
+++ b/src/coremods/core_xline/core_xline.h
@@ -21,6 +21,50 @@
 
 #include "inspircd.h"
 
+class InsaneBan
+{
+ public:
+	class MatcherBase
+	{
+	 public:
+		virtual long Run(const std::string& mask) = 0;
+	};
+
+	template <typename T>
+	class Matcher : public MatcherBase
+	{
+	 public:
+		long Run(const std::string& mask)
+		{
+			long matches = 0;
+			const T* c = static_cast<T*>(this);
+			const user_hash& users = ServerInstance->Users->GetUsers();
+			for (user_hash::const_iterator i = users.begin(); i != users.end(); ++i)
+			{
+				if (c->Check(i->second, mask))
+					matches++;
+			}
+			return matches;
+		}
+	};
+
+	class IPHostMatcher : public Matcher<IPHostMatcher>
+	{
+	 public:
+		bool Check(User* user, const std::string& mask) const;
+	};
+
+	/** Check if the given mask matches too many users according to the config, send an announcement if yes
+	 * @param mask A mask to match against
+	 * @param test The test that determines if a user matches the mask or not
+	 * @param user A user whose nick will be included in the announcement if one is made
+	 * @param bantype Type of the ban being set, will be used in the announcement if one is made
+	 * @param confkey Name of the config key (inside the insane tag) which if false disables any checking
+	 * @return True if the given mask matches too many users, false if not
+	 */
+	static bool MatchesEveryone(const std::string& mask, MatcherBase& test, User* user, const char* bantype, const char* confkey);
+};
+
 /** Handle /ELINE.
  */
 class CommandEline : public Command
@@ -76,6 +120,12 @@ class CommandKline : public Command
  */
 class CommandQline : public Command
 {
+	class NickMatcher : public InsaneBan::Matcher<NickMatcher>
+	{
+	 public:
+		bool Check(User* user, const std::string& mask) const;
+	};
+
  public:
 	/** Constructor for qline.
 	 */
@@ -94,6 +144,12 @@ class CommandQline : public Command
  */
 class CommandZline : public Command
 {
+	class IPMatcher : public InsaneBan::Matcher<IPMatcher>
+	{
+	 public:
+		bool Check(User* user, const std::string& mask) const;
+	};
+
  public:
 	/** Constructor for zline.
 	 */