Move Asterisk-addons modules into the main Asterisk source tree.

Someone asked yesterday, "is there a good reason why we can't just put these
modules in Asterisk?".  After a brief discussion, as long as the modules are
clearly set aside in their own directory and not enabled by default, it is
perfectly fine.

For more information about why a module goes in addons, see README-addons.txt.

chan_ooh323 does not currently compile as it is behind some trunk API updates.
However, it will not build by default, so it should be okay for now.


git-svn-id: http://svn.digium.com/svn/asterisk/trunk@204413 f38db490-d61c-443f-a65b-d21fe96a405b

1 files changed, 91 insertions, 0 deletions

diff --git a/addons/ooh323c/src/ooports.h b/addons/ooh323c/src/ooports.h
new file mode 100644
index 000000000..0b53e8af8
--- /dev/null
+++ b/addons/ooh323c/src/ooports.h
@@ -0,0 +1,91 @@
+/*
+ * Copyright (C) 2004-2005 by Objective Systems, Inc.
+ *
+ * This software is furnished under an open source license and may be 
+ * used and copied only in accordance with the terms of this license. 
+ * The text of the license may generally be found in the root 
+ * directory of this installation in the COPYING file.  It 
+ * can also be viewed online at the following URL:
+ *
+ *   http://www.obj-sys.com/open/license.html
+ *
+ * Any redistributions of this file including modified versions must 
+ * maintain this copyright notice.
+ *
+ *****************************************************************************/
+
+/**
+ * @file ooports.h 
+ * This file contains functions to manage ports used by the stack. 
+ */
+
+#ifndef _OOPORTS_H_
+#define _OOPORTS_H_
+
+#include "ootypes.h"
+
+typedef enum OOH323PortType {
+   OOTCP, OOUDP, OORTP
+} OOH323PortType;
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifndef EXTERN
+#ifdef MAKE_DLL
+#define EXTERN __declspec(dllexport)
+#else
+#define EXTERN
+#endif /* MAKE_DLL */
+#endif /* EXTERN */
+
+/**
+ * Get the next port of type TCP/UDP/RTP from the corresponding range.
+ * When max value for the range is reached, it starts again from the 
+ * first port number of the range.
+ *
+ * @param ep         Reference to the H323 Endpoint structure.
+ * @param type       Type of the port to be retrieved(OOTCP/OOUDP/OORTP).
+ *
+ * @return           The next port number for the specified type is returned.
+ */
+EXTERN int ooGetNextPort (OOH323PortType type);
+
+/**
+ * Bind socket to a port within the port range specified by the
+ * application at the startup.
+ *
+ * @param ep        Reference to H323 Endpoint structure.
+ * @param type      Type of the port required for the socket.
+ * @param socket    The socket to be bound.
+ * @param ip        Dotted Ip address to bind to.
+ *
+ * @return          In case of success returns the port number to which
+ *                  socket is bound and in case of failure just returns
+ *                  a negative value.
+*/
+EXTERN int ooBindPort (OOH323PortType type, OOSOCKET socket, char *ip);
+
+/**
+ * This function is supported for windows version only. 
+ *  Windows sockets have problem in reusing the addresses even after
+ *  setting SO_REUSEADDR, hence in windows we just allow os to bind
+ *  to any random port.
+ * @param socket    Socket to be bound.
+ * @param ip        Dotted ip address to bind to.
+ *
+ * @return          In case of success returns the port number to which
+ *                  socket is bound and in case of failure just returns
+ *                  a negative value.
+ */
+#ifdef _WIN32        
+EXTERN int ooBindOSAllocatedPort(OOSOCKET socket, char *ip);
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif