From 416d868ed4fdda55ed02e1ceb88b3acba1d6a434 Mon Sep 17 00:00:00 2001
From: Jilles Tjoelker <jilles@stack.nl>
Date: Sat, 6 Mar 2010 00:31:51 +0100
Subject: [PATCH] Add /stats g to show propagated (global) klines.

---
 help/opers/stats  |  1 +
 modules/m_stats.c | 28 ++++++++++++++++++++++++++++
 2 files changed, 29 insertions(+)

diff --git a/help/opers/stats b/help/opers/stats
index 3017eb31..5d25900d 100644
--- a/help/opers/stats
+++ b/help/opers/stats
@@ -16,6 +16,7 @@ X B - Shows hash statistics
 * e - Shows exemptions to D lines
 X E - Shows Events
 X f - Shows File Descriptors
+* g - Shows global K lines
 ^ h - Shows hub_mask/leaf_mask (Old H:/L: lines)
 ^ i - Shows auth blocks (Old I: lines)
 ^ K - Shows K lines (or matched klines)
diff --git a/modules/m_stats.c b/modules/m_stats.c
index dbc76994..b9ab3907 100644
--- a/modules/m_stats.c
+++ b/modules/m_stats.c
@@ -94,6 +94,7 @@ static void stats_tdeny(struct Client *);
 static void stats_deny(struct Client *);
 static void stats_exempt(struct Client *);
 static void stats_events(struct Client *);
+static void stats_prop_klines(struct Client *);
 static void stats_hubleaf(struct Client *);
 static void stats_auth(struct Client *);
 static void stats_tklines(struct Client *);
@@ -137,6 +138,7 @@ static struct StatsStruct stats_cmd_table[] = {
 	{'E', stats_events,		1, 1, },
 	{'f', stats_comm,		1, 1, },
 	{'F', stats_comm,		1, 1, },
+	{'g', stats_prop_klines,	1, 0, },
 	{'h', stats_hubleaf,		0, 0, },
 	{'H', stats_hubleaf,		0, 0, },
 	{'i', stats_auth,		0, 0, },
@@ -450,6 +452,32 @@ stats_events (struct Client *source_p)
 	rb_dump_events(stats_events_cb, source_p);
 }
 
+static void
+stats_prop_klines(struct Client *source_p)
+{
+	struct ConfItem *aconf;
+	rb_dlink_node *ptr;
+	char *user, *host, *pass, *oper_reason;
+
+	RB_DLINK_FOREACH(ptr, prop_bans.head)
+	{
+		aconf = ptr->data;
+
+		/* Skip non-klines and deactivated klines. */
+		if(aconf->status != CONF_KILL)
+			continue;
+
+		get_printable_kline(source_p, aconf, &host, &pass, 
+				&user, &oper_reason);
+
+		sendto_one_numeric(source_p, RPL_STATSKLINE,
+				form_str(RPL_STATSKLINE),
+				'g', host, user, pass,
+				oper_reason ? "|" : "",
+				oper_reason ? oper_reason : "");
+	}
+}
+
 static void
 stats_hubleaf(struct Client *source_p)
 {