1 files changed, 67 insertions, 0 deletions
diff --git a/src/commands/cmd_user.cpp b/src/commands/cmd_user.cpp
new file mode 100644
index 000000000..0f64600e9
--- /dev/null
+++ b/src/commands/cmd_user.cpp
@@ -0,0 +1,67 @@
+/*       +------------------------------------+
+ *       | Inspire Internet Relay Chat Daemon |
+ *       +------------------------------------+
+ *
+ *  InspIRCd: (C) 2002-2007 InspIRCd Development Team
+ * See: http://www.inspircd.org/wiki/index.php/Credits
+ *
+ * This program is free but copyrighted software; see
+ *            the file COPYING for details.
+ *
+ * ---------------------------------------------------
+ */
+
+#include "inspircd.h"
+#include "commands/cmd_user.h"
+
+extern "C" DllExport Command* init_command(InspIRCd* Instance)
+{
+	return new CommandUser(Instance);
+}
+
+CmdResult CommandUser::Handle (const char** parameters, int pcnt, User *user)
+{
+	/* A user may only send the USER command once */
+	if (!(user->registered & REG_USER))
+	{
+		if (!ServerInstance->IsIdent(parameters[0]))
+		{
+			/*
+			 * RFC says we must use this numeric, so we do. Let's make it a little more nub friendly though. :)
+			 *  -- Craig, and then w00t.
+			 */
+			user->WriteServ("461 %s USER :Your username is not valid",user->nick);
+			return CMD_FAILURE;
+		}
+		else
+		{
+			/*
+			 * The ident field is IDENTMAX+2 in size to account for +1 for the optional
+			 * ~ character, and +1 for null termination, therefore we can safely use up to
+			 * IDENTMAX here.
+			 */
+			strlcpy(user->ident, parameters[0], IDENTMAX);
+			strlcpy(user->fullname, *parameters[3] ? parameters[3] : "No info", MAXGECOS);
+			user->registered = (user->registered | REG_USER);
+		}
+	}
+	else
+	{
+		user->WriteServ("462 %s :You may not reregister",user->nick);
+		return CMD_FAILURE;
+	}
+
+	/* parameters 2 and 3 are local and remote hosts, and are ignored */
+	if (user->registered == REG_NICKUSER)
+	{
+		int MOD_RESULT = 0;
+
+		/* user is registered now, bit 0 = USER command, bit 1 = sent a NICK command */
+		FOREACH_RESULT(I_OnUserRegister,OnUserRegister(user));
+		if (MOD_RESULT > 0)
+			return CMD_FAILURE;
+
+	}
+
+	return CMD_SUCCESS;
+}