Added FindDescriptor

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@1273 e03df62e-2008-0410-955e-edbf42e46eb7

2 files changed, 10 insertions, 0 deletions

diff --git a/include/modules.h b/include/modules.h
index 757c8c745..fc6464717 100644
--- a/include/modules.h
+++ b/include/modules.h
@@ -784,6 +784,10 @@ class Server : public classbase
 	 * This function will return NULL if the nick does not exist.
 	 */
 	virtual userrec* FindNick(std::string nick);
+	/** Attempts to look up a nick using the file descriptor associated with that nick.
+	 * This function will return NULL if the file descriptor is not associated with a valid user.
+	 */
+	virtual userrec* FindDescriptor(int socket);
 	/** Attempts to look up a channel and return a pointer to it.
 	 * This function will return NULL if the channel does not exist.
 	 */
diff --git a/src/modules.cpp b/src/modules.cpp
index 8b7f27731..95e2aa77c 100644
--- a/src/modules.cpp
+++ b/src/modules.cpp
@@ -107,6 +107,7 @@ extern serverrec* me[32];
 
 extern FILE *log_file;
 
+extern userrec* fd_ref_table[65536];
 
 namespace nspace
 {
@@ -589,6 +590,11 @@ userrec* Server::FindNick(std::string nick)
 	return Find(nick);
 }
 
+userrec* Server::FindDescriptor(int socket)
+{
+	return (socket < 65536 ? fd_ref_table[socket] : NULL);
+}
+
 chanrec* Server::FindChannel(std::string channel)
 {
 	return FindChan(channel.c_str());