From 1d59ea37bbd13cdd94a56ff8bb5fdb6cb8200276 Mon Sep 17 00:00:00 2001
From: JD Horelick <jdhore1@gmail.com>
Date: Tue, 30 Mar 2010 21:20:26 -0400
Subject: [PATCH] Add me_svsjoin function to allow services to "force"join
 clients to channels, primarily for ns_ajoin.

---
 modules/core/m_join.c | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/modules/core/m_join.c b/modules/core/m_join.c
index 5e2ab29..c877aa8 100644
--- a/modules/core/m_join.c
+++ b/modules/core/m_join.c
@@ -43,6 +43,7 @@
 #include "chmode.h"
 
 static int m_join(struct Client *, struct Client *, int, const char **);
+static int me_svsjoin(struct Client *, struct Client *, int, const char **);
 static int ms_join(struct Client *, struct Client *, int, const char **);
 static int ms_sjoin(struct Client *, struct Client *, int, const char **);
 
@@ -51,6 +52,11 @@ struct Message join_msgtab = {
 	{mg_unreg, {m_join, 2}, {ms_join, 2}, mg_ignore, mg_ignore, {m_join, 2}}
 };
 
+struct Message svsjoin_msgtab = {
+	"SVSJOIN", 0, 0, 0, MFLG_SLOW,
+	{mg_ignore, mg_ignore, mg_ignore, mg_ignore, {me_svsjoin, 3}, mg_ignore}
+};
+
 struct Message sjoin_msgtab = {
 	"SJOIN", 0, 0, 0, MFLG_SLOW,
 	{mg_unreg, mg_ignore, mg_ignore, {ms_sjoin, 4}, mg_ignore, mg_ignore}
@@ -86,6 +92,26 @@ m_join(struct Client *client_p, struct Client *source_p, int parc, const char *p
 	return 0;
 }
 
+/*
+ * me_svsjoin - small function to allow services to forcejoin clients, mainly for ns_ajoin
+ *		parv[1] = user to act on (join to a channel)
+ *		parv[2] = channel
+ */
+static int
+me_svsjoin(struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
+{
+	struct Client *target_p;
+
+	if(!(source_p->flags & FLAGS_SERVICE))
+		return 0;
+
+	if((target_p = find_person(parv[1])) == NULL)
+		return 0;
+
+	user_join(&me, target_p, parv[2], NULL);
+	return 0;
+}
+
 /*
  * ms_join
  *      parv[1] = channel TS