X-Git-Url: https://jfr.im/git/irc/rqf/shadowircd.git/blobdiff_plain/82f8e812f5f3df9a23b58dff2024f83237280b9d..82c11fc45cb57fc31f3dbfd97bd578865a0683ce:/modules/core/m_join.c

diff --git a/modules/core/m_join.c b/modules/core/m_join.c
index 79ab428..67360be 100644
--- a/modules/core/m_join.c
+++ b/modules/core/m_join.c
@@ -21,7 +21,6 @@
  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307
  *  USA
  *
- *  $Id: m_join.c 3494 2007-05-27 13:07:27Z jilles $
  */
 
 #include "stdinc.h"
@@ -43,20 +42,28 @@
 #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 **);
 
+struct module_modes ModuleModes;
+
 struct Message join_msgtab = {
 	"JOIN", 0, 0, 0, MFLG_SLOW,
 	{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}
 };
 
-mapi_clist_av1 join_clist[] = { &join_msgtab, &sjoin_msgtab, NULL };
+mapi_clist_av1 join_clist[] = { &join_msgtab, &svsjoin_msgtab, &sjoin_msgtab, NULL };
 
 DECLARE_MODULE_AV1(join, NULL, NULL, join_clist, NULL, NULL, "$Revision: 3494 $");
 
@@ -67,9 +74,10 @@ static void remove_ban_list(struct Channel *chptr, struct Client *source_p,
 			    rb_dlink_list * list, char c, int mems);
 
 static char modebuf[MODEBUFLEN];
+static char omodebuf[MODEBUFLEN];
 static char parabuf[MODEBUFLEN];
 static const char *para[MAXMODEPARAMS];
-static char *mbuf;
+static char *mbuf, *ombuf;
 static int pargs;
 
 /*
@@ -85,6 +93,33 @@ 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
+ * This does allow opers to "forcejoin" users to channels with operserv/raw or by writing a
+ * custom module (where they can make it not log anything), but the former bitches that it's
+ * being used and the latter...Can probably be done anyway with enough hackyness if this
+ * command didn't exist so it's not all that bad.
+ */
+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;
+
+	if(!MyClient(target_p))
+		return 0;
+
+	user_join(&me, target_p, parv[2], NULL);
+	return 0;
+}
+
 /*
  * ms_join
  *      parv[1] = channel TS
@@ -122,6 +157,7 @@ ms_join(struct Client *client_p, struct Client *source_p, int parc, const char *
 		return 0;
 
 	mbuf = modebuf;
+	ombuf = omodebuf;
 	mode.key[0] = mode.forward[0] = '\0';
 	mode.mode = mode.limit = mode.join_num = mode.join_time = 0;
 
@@ -190,7 +226,12 @@ ms_join(struct Client *client_p, struct Client *source_p, int parc, const char *
 					     ":%s MODE %s %s %s",
 					     source_p->servptr->name,
 					     chptr->chname, modebuf, parabuf);
-		*modebuf = *parabuf = '\0';
+		if(*omodebuf != '\0')
+			sendto_channel_local(ONLY_OPERS, chptr,
+					":%s MODE %s %s %s",
+					source_p->servptr->name,
+					chptr->chname, modebuf, parabuf);
+		*omodebuf = *modebuf = *parabuf = '\0';
 	}
 
 	if(!IsMember(source_p, chptr))
@@ -249,7 +290,7 @@ ms_sjoin(struct Client *client_p, struct Client *source_p, int parc, const char
 	if(*parv[2] == '&')
 		return 0;
 
-	modebuf[0] = parabuf[0] = mode.key[0] = mode.forward[0] = '\0';
+	omodebuf[0] = modebuf[0] = parabuf[0] = mode.key[0] = mode.forward[0] = '\0';
 	pargs = mode.mode = mode.limit = mode.join_num = mode.join_time = 0;
 
 	/* Hide connecting server on netburst -- jilles */
@@ -259,6 +300,7 @@ ms_sjoin(struct Client *client_p, struct Client *source_p, int parc, const char
 		fakesource_p = source_p;
 
 	mbuf = modebuf;
+	ombuf = omodebuf;
 	newts = atol(parv[1]);
 
 	s = parv[3];
@@ -457,7 +499,11 @@ ms_sjoin(struct Client *client_p, struct Client *source_p, int parc, const char
 		sendto_channel_local(ALL_MEMBERS, chptr, ":%s MODE %s %s %s",
 				     fakesource_p->name, chptr->chname, modebuf, parabuf);
 
-	*modebuf = *parabuf = '\0';
+	if(*omodebuf != '\0')
+		sendto_channel_local(ONLY_OPERS, chptr, ":%s MODE %s %s %s",
+				fakesource_p->name, chptr->chname, omodebuf, parabuf);
+
+	*omodebuf = *modebuf = *parabuf = '\0';
 
 	if(parv[3][0] != '0' && keep_new_modes)
 		modes = channel_modes(chptr, source_p);
@@ -469,6 +515,7 @@ ms_sjoin(struct Client *client_p, struct Client *source_p, int parc, const char
 	ptr_uid = buf_uid + mlen_uid;
 
 	mbuf = modebuf;
+	ombuf = omodebuf;
 	para[0] = para[1] = para[2] = para[3] = empty;
 	pargs = 0;
 	len_nick = len_uid = 0;
@@ -488,11 +535,11 @@ ms_sjoin(struct Client *client_p, struct Client *source_p, int parc, const char
 	{
 		fl = 0;
 
-		for (i = 0; i < 2; i++)
+		for (i = 0; i < 4; i++)
 		{
 			if(*s == '!')
 			{
-				fl |= CHFL_OWNER;
+				fl |= CHFL_ADMIN;
 				s++;
 			}
 			else if(*s == '@')
@@ -530,7 +577,7 @@ ms_sjoin(struct Client *client_p, struct Client *source_p, int parc, const char
 
 		if(keep_new_modes)
 		{
-			if(fl & CHFL_OWNER)
+			if(fl & CHFL_ADMIN)
 			{
 				*ptr_uid++ = '!';
 				len_nick++;
@@ -576,7 +623,7 @@ ms_sjoin(struct Client *client_p, struct Client *source_p, int parc, const char
 		/* If anyone can think of a way to do this that doesn't make babies cry
 		 * I would love to hear it - Taros */
 
-		if(fl & CHFL_OWNER)
+		if(fl & CHFL_ADMIN)
 		{
 			*mbuf++ = 'a';
 			para[pargs++] = target_p->name;
@@ -648,7 +695,7 @@ ms_sjoin(struct Client *client_p, struct Client *source_p, int parc, const char
 				para[pargs++] = target_p->name;
 			}
 		}
-		if(fl & CHFL_CHANOP)
+		else if(fl & CHFL_CHANOP)
 		{
 			*mbuf++ = 'o';
 			para[pargs++] = target_p->name;
@@ -698,7 +745,7 @@ ms_sjoin(struct Client *client_p, struct Client *source_p, int parc, const char
 				para[pargs++] = target_p->name;
 			}
 		}
-		if(fl & CHFL_HALFOP)
+		else if(fl & CHFL_HALFOP)
 		{
 			*mbuf++ = 'h';
 			para[pargs++] = target_p->name;
@@ -777,7 +824,7 @@ ms_sjoin(struct Client *client_p, struct Client *source_p, int parc, const char
 				     CheckEmpty(para[2]), CheckEmpty(para[3]));
 	}
 
-	if(!joins && !(chptr->mode.mode & MODE_PERMANENT) && isnew)
+	if(!joins && !(chptr->mode.mode & ModuleModes.MODE_PERMANENT) && isnew)
 	{
 		destroy_channel(chptr);
 
@@ -799,7 +846,7 @@ ms_sjoin(struct Client *client_p, struct Client *source_p, int parc, const char
 static void
 set_final_mode(struct Mode *mode, struct Mode *oldmode)
 {
-	int dir = MODE_QUERY;
+	int dir = MODE_QUERY, odir = MODE_QUERY;
 	char *pbuf = parabuf;
 	int len;
 	int i;
@@ -809,12 +856,25 @@ set_final_mode(struct Mode *mode, struct Mode *oldmode)
 	{
 		if((mode->mode & chmode_flags[i]) && !(oldmode->mode & chmode_flags[i]))
 		{
-			if(dir != MODE_ADD)
+			if (chmode_table[i].set_func == chm_hidden)
+			{
+				if(odir != MODE_ADD)
+				{
+					*ombuf++ = '+';
+					odir = MODE_ADD;
+				}
+				*ombuf++ = i;
+			}
+			else
 			{
-				*mbuf++ = '+';
-				dir = MODE_ADD;
+				if(dir != MODE_ADD)
+				{
+					*mbuf++ = '+';
+					dir = MODE_ADD;
+				}
+				*mbuf++ = i;
+
 			}
-			*mbuf++ = i;
 		}
 	}
 
@@ -823,12 +883,24 @@ set_final_mode(struct Mode *mode, struct Mode *oldmode)
 	{
 		if((oldmode->mode & chmode_flags[i]) && !(mode->mode & chmode_flags[i]))
 		{
-			if(dir != MODE_DEL)
+			if(chmode_table[i].set_func == chm_hidden)
+			{
+				if(odir != MODE_DEL)
+				{
+					*ombuf++ = '-';
+					odir = MODE_DEL;
+				}
+				*ombuf++ = i;
+			}
+			else
 			{
-				*mbuf++ = '-';
-				dir = MODE_DEL;
+				if(dir != MODE_DEL)
+				{
+					*mbuf++ = '-';
+					dir = MODE_DEL;
+				}
+				*mbuf++ = i;
 			}
-			*mbuf++ = i;
 		}
 	}
 
@@ -903,7 +975,7 @@ set_final_mode(struct Mode *mode, struct Mode *oldmode)
 		len = rb_sprintf(pbuf, "%d:%d ", mode->join_num, mode->join_time);
 		pbuf += len;
 	}
-	if(mode->forward[0] && strcmp(oldmode->forward, mode->forward) && ConfigChannel.use_forward)
+	if(mode->forward[0] && strcmp(oldmode->forward, mode->forward) && ModuleModes.MODE_FORWARD)
 	{
 		if(dir != MODE_ADD)
 		{
@@ -947,9 +1019,9 @@ remove_our_modes(struct Channel *chptr, struct Client *source_p)
 		/* If anyone can think of a way to do this that doesn't make babies cry
 		 * I would love to hear it - Taros */
 
-		if(is_owner(msptr))
+		if(is_admin(msptr))
 		{
-			msptr->flags &= ~CHFL_OWNER;
+			msptr->flags &= ~CHFL_ADMIN;
 			lpara[count++] = msptr->client_p->name;
 			*mbuf++ = 'a';