2 * Amanda, The Advanced Maryland Automatic Network Disk Archiver
3 * Copyright (c) 2008-2012 Zmanda, Inc. All Rights Reserved.
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License
7 * as published by the Free Software Foundation; either version 2
8 * of the License, or (at your option) any later version.
10 * This program is distributed in the hope that it will be useful, but
11 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
12 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
15 * You should have received a copy of the GNU General Public License along
16 * with this program; if not, write to the Free Software Foundation, Inc.,
17 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 * Contact information: Zmanda Inc., 465 S. Mathilda Ave., Suite 300
20 * Sunnyvale, CA 94085, USA, or: http://www.zmanda.com
24 #include "sockaddr-util.h"
30 * This declaration is entirely private; nothing but xfer_source_directtcp_listen() references
34 static GType xfer_source_directtcp_listen_get_type(void);
35 #define XFER_SOURCE_DIRECTTCP_LISTEN_TYPE (xfer_source_directtcp_listen_get_type())
36 #define XFER_SOURCE_DIRECTTCP_LISTEN(obj) G_TYPE_CHECK_INSTANCE_CAST((obj), xfer_source_directtcp_listen_get_type(), XferSourceDirectTCPListen)
37 #define XFER_SOURCE_DIRECTTCP_LISTEN_CONST(obj) G_TYPE_CHECK_INSTANCE_CAST((obj), xfer_source_directtcp_listen_get_type(), XferSourceDirectTCPListen const)
38 #define XFER_SOURCE_DIRECTTCP_LISTEN_CLASS(klass) G_TYPE_CHECK_CLASS_CAST((klass), xfer_source_directtcp_listen_get_type(), XferSourceDirectTCPListenClass)
39 #define IS_XFER_SOURCE_DIRECTTCP_LISTEN(obj) G_TYPE_CHECK_INSTANCE_TYPE((obj), xfer_source_directtcp_listen_get_type ())
40 #define XFER_SOURCE_DIRECTTCP_LISTEN_GET_CLASS(obj) G_TYPE_INSTANCE_GET_CLASS((obj), xfer_source_directtcp_listen_get_type(), XferSourceDirectTCPListenClass)
42 static GObjectClass *parent_class = NULL;
45 * Main object structure
48 typedef struct XferSourceDirectTCPListen {
49 XferElement __parent__;
50 } XferSourceDirectTCPListen;
57 XferElementClass __parent__;
58 } XferSourceDirectTCPListenClass;
68 /* this is really all we do -- copy the input addresses from our downstream
69 * neighbor. This seems trivial, but downstream may be a glue element, which
70 * means we get the listening socket for free. */
71 elt->input_listen_addrs = elt->downstream->input_listen_addrs;
80 elt->can_generate_eof = FALSE;
85 XferSourceDirectTCPListenClass * selfc)
87 XferElementClass *klass = XFER_ELEMENT_CLASS(selfc);
88 static xfer_element_mech_pair_t mech_pairs[] = {
89 { XFER_MECH_NONE, XFER_MECH_DIRECTTCP_LISTEN, XFER_NROPS(1), XFER_NTHREADS(0) },
90 { XFER_MECH_NONE, XFER_MECH_NONE, XFER_NROPS(0), XFER_NTHREADS(0) },
93 klass->start = start_impl;
94 klass->perl_class = "Amanda::Xfer::Source::DirectTCPListen";
95 klass->mech_pairs = mech_pairs;
97 parent_class = g_type_class_peek_parent(selfc);
101 xfer_source_directtcp_listen_get_type (void)
103 static GType type = 0;
105 if G_UNLIKELY(type == 0) {
106 static const GTypeInfo info = {
107 sizeof (XferSourceDirectTCPListenClass),
108 (GBaseInitFunc) NULL,
109 (GBaseFinalizeFunc) NULL,
110 (GClassInitFunc) class_init,
111 (GClassFinalizeFunc) NULL,
112 NULL /* class_data */,
113 sizeof (XferSourceDirectTCPListen),
115 (GInstanceInitFunc) instance_init,
119 type = g_type_register_static (XFER_ELEMENT_TYPE, "XferSourceDirectTCPListen", &info, 0);
125 /* create an element of this class; prototype is in xfer-element.h */
127 xfer_source_directtcp_listen(void)
129 XferSourceDirectTCPListen *xsr = (XferSourceDirectTCPListen *)g_object_new(XFER_SOURCE_DIRECTTCP_LISTEN_TYPE, NULL);
130 XferElement *elt = XFER_ELEMENT(xsr);