Recieve the max number of modes we can set at once from the IRCd and use it

git-svn-id: http://anope.svn.sourceforge.net/svnroot/anope/trunk@2783 5417fbe8-f217-4b02-8779-1006273d7864

6 files changed, 17 insertions, 2 deletions

diff --git a/src/modes.cpp b/src/modes.cpp
index 0c259ea7c..c915ca351 100644
--- a/src/modes.cpp
+++ b/src/modes.cpp
@@ -484,7 +484,7 @@ std::list<std::string> ModeManager::BuildModeStrings(StackerInfo *info)
 	buf = "+";
 	for (it = info->AddModes.begin(); it != info->AddModes.end(); ++it)
 	{
-		if (++Modes > 12) //XXX this number needs to be recieved from the ircd
+		if (++Modes > ircd->maxmodes)
 		{
 			ret.push_back(buf + parambuf);
 			buf = "+";
@@ -513,7 +513,7 @@ std::list<std::string> ModeManager::BuildModeStrings(StackerInfo *info)
 	buf += "-";
 	for (it = info->DelModes.begin(); it != info->DelModes.end(); ++it)
 	{
-		if (++Modes > 12) //XXX this number needs to be recieved from the ircd
+		if (++Modes > ircd->maxmodes)
 		{
 			ret.push_back(buf + parambuf);
 			buf = "-";
diff --git a/src/protocol/bahamut.c b/src/protocol/bahamut.c
index d9c32892c..1115e05e7 100644
--- a/src/protocol/bahamut.c
+++ b/src/protocol/bahamut.c
@@ -56,6 +56,7 @@ IRCDVar myIrcd[] = {
 	 0,						 /* CIDR channelbans */
 	 "$",					   /* TLD Prefix for Global */
 	 false,					/* Auth for users is sent after the initial NICK/UID command */
+	 6,					/* Max number of modes we can send per line */
 	 }
 	,
 	{NULL}
diff --git a/src/protocol/inspircd11.c b/src/protocol/inspircd11.c
index 551233b00..8ab4c2693 100644
--- a/src/protocol/inspircd11.c
+++ b/src/protocol/inspircd11.c
@@ -73,6 +73,7 @@ IRCDVar myIrcd[] = {
 	 1,						 /* CIDR channelbans */
 	 "$",					   /* TLD Prefix for Global */
 	 false,					/* Auth for users is sent after the initial NICK/UID command */
+	 20,					/* Max number of modes we can send per line */
 	 }
 	,
 	{NULL}
@@ -1079,6 +1080,11 @@ int anope_event_capab(const char *source, int ac, const char **av)
 					}
 				}
 			}
+			else if (capab.find("MAXMODES=") != std::string::npos)
+			{
+				std::string maxmodes(capab.begin() + 10, capab.end());
+				ircd->maxmodes = atoi(maxmodes.c_str());
+			}
 		}
 	} else if (strcasecmp(av[0], "END") == 0) {
 		if (!has_globopsmod) {
diff --git a/src/protocol/inspircd12.cpp b/src/protocol/inspircd12.cpp
index 3c5f4202c..27acf77a2 100644
--- a/src/protocol/inspircd12.cpp
+++ b/src/protocol/inspircd12.cpp
@@ -73,6 +73,7 @@ IRCDVar myIrcd[] = {
 	 1,						 /* CIDR channelbans */
 	 "$",					   /* TLD Prefix for Global */
 	 true,					/* Auth for users is sent after the initial NICK/UID command */
+	 20,					/* Max number of modes we can send per line */
 	 }
 	,
 	{NULL}
@@ -1266,6 +1267,11 @@ int anope_event_capab(const char *source, int ac, const char **av)
 					}
 				}
 			}
+			else if (capab.find("MAXMODES=") != std::string::npos)
+			{
+				std::string maxmodes(capab.begin() + 10, capab.end());
+				ircd->maxmodes = atoi(maxmodes.c_str());
+			}
 		}
 	} else if (strcasecmp(av[0], "END") == 0) {
 		if (!has_globopsmod) {
diff --git a/src/protocol/ratbox.c b/src/protocol/ratbox.c
index 2564a99f3..b3fa7eaf0 100644
--- a/src/protocol/ratbox.c
+++ b/src/protocol/ratbox.c
@@ -54,6 +54,7 @@ IRCDVar myIrcd[] = {
 	 0,						 /* CIDR channelbans */
 	 "$$",					  /* TLD Prefix for Global */
 	 false,					/* Auth for users is sent after the initial NICK/UID command */
+	 4,					/* Max number of modes we can send per line */
 	 }
 	,
 	{NULL}
diff --git a/src/protocol/unreal32.c b/src/protocol/unreal32.c
index 71e2d09c4..8ef6ca187 100644
--- a/src/protocol/unreal32.c
+++ b/src/protocol/unreal32.c
@@ -56,6 +56,7 @@ IRCDVar myIrcd[] = {
 	 0,						 /* CIDR channelbans */
 	 "$",					   /* TLD Prefix for Global */
 	 false,					/* Auth for users is sent after the initial NICK/UID command */
+	 12,					/* Max number of modes we can send per line */
 	 }
 	,
 	{NULL}