1 files changed, 136 insertions, 0 deletions
diff --git a/1.4.23-rc4/apps/app_settransfercapability.c b/1.4.23-rc4/apps/app_settransfercapability.c
new file mode 100644
index 000000000..e29b44e22
--- /dev/null
+++ b/1.4.23-rc4/apps/app_settransfercapability.c
@@ -0,0 +1,136 @@
+/*
+ * Asterisk -- An open source telephony toolkit.
+ *
+ * Copyright (C) 2005, Frank Sautter, levigo holding gmbh, www.levigo.de
+ *
+ * Frank Sautter - asterisk+at+sautter+dot+com 
+ *
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2. See the LICENSE file
+ * at the top of the source tree.
+ */
+
+/*! \file
+ *
+ * \brief App to set the ISDN Transfer Capability
+ *
+ * \author Frank Sautter - asterisk+at+sautter+dot+com 
+ * 
+ * \ingroup applications
+ */
+ 
+#include "asterisk.h"
+
+ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
+
+#include <string.h>
+#include <stdlib.h>
+
+#include "asterisk/logger.h"
+#include "asterisk/channel.h"
+#include "asterisk/pbx.h"
+#include "asterisk/module.h"
+#include "asterisk/options.h"
+#include "asterisk/transcap.h"
+
+
+static char *app = "SetTransferCapability";
+
+static char *synopsis = "Set ISDN Transfer Capability";
+
+
+static struct {	int val; char *name; } transcaps[] = {
+	{ AST_TRANS_CAP_SPEECH,				"SPEECH" },
+	{ AST_TRANS_CAP_DIGITAL,			"DIGITAL" },
+	{ AST_TRANS_CAP_RESTRICTED_DIGITAL,	"RESTRICTED_DIGITAL" },
+	{ AST_TRANS_CAP_3_1K_AUDIO,			"3K1AUDIO" },
+	{ AST_TRANS_CAP_DIGITAL_W_TONES,	"DIGITAL_W_TONES" },
+	{ AST_TRANS_CAP_VIDEO,				"VIDEO" },
+};
+
+static char *descrip = 
+"  SetTransferCapability(transfercapability): Set the ISDN Transfer \n"
+"Capability of a call to a new value.\n"
+"Valid Transfer Capabilities are:\n"
+"\n"
+"  SPEECH             : 0x00 - Speech (default, voice calls)\n"
+"  DIGITAL            : 0x08 - Unrestricted digital information (data calls)\n"
+"  RESTRICTED_DIGITAL : 0x09 - Restricted digital information\n"
+"  3K1AUDIO           : 0x10 - 3.1kHz Audio (fax calls)\n"
+"  DIGITAL_W_TONES    : 0x11 - Unrestricted digital information with tones/announcements\n"
+"  VIDEO              : 0x18 - Video\n"
+"\n"
+"This application is deprecated in favor of Set(CHANNEL(transfercapability)=...)\n"
+;
+
+static int settransfercapability_exec(struct ast_channel *chan, void *data)
+{
+	char *tmp = NULL;
+	struct ast_module_user *u;
+	int x;
+	char *opts;
+	int transfercapability = -1;
+	static int dep_warning = 0;
+	
+	u = ast_module_user_add(chan);
+
+	if (!dep_warning) {
+		dep_warning = 1;
+		ast_log(LOG_WARNING, "SetTransferCapability is deprecated.  Please use CHANNEL(transfercapability) instead.\n");
+	}
+
+	if (data)
+		tmp = ast_strdupa(data);
+	else
+		tmp = "";
+
+	opts = strchr(tmp, '|');
+	if (opts)
+		*opts = '\0';
+	
+	for (x = 0; x < (sizeof(transcaps) / sizeof(transcaps[0])); x++) {
+		if (!strcasecmp(transcaps[x].name, tmp)) {
+			transfercapability = transcaps[x].val;
+			break;
+		}
+	}
+	if (transfercapability < 0) {
+		ast_log(LOG_WARNING, "'%s' is not a valid transfer capability (see 'show application SetTransferCapability')\n", tmp);
+		ast_module_user_remove(u);
+		return 0;
+	}
+		
+	chan->transfercapability = (unsigned short)transfercapability;
+	
+	if (option_verbose > 2)
+		ast_verbose(VERBOSE_PREFIX_3 "Setting transfer capability to: 0x%.2x - %s.\n", transfercapability, tmp);			
+	
+	ast_module_user_remove(u);
+
+	return 0;
+}
+
+
+static int unload_module(void)
+{
+	int res;
+	
+	res = ast_unregister_application(app);
+
+	ast_module_user_hangup_all();
+
+	return res;	
+}
+
+static int load_module(void)
+{
+	return ast_register_application(app, settransfercapability_exec, synopsis, descrip);
+}
+
+AST_MODULE_INFO_STANDARD(ASTERISK_GPL_KEY, "Set ISDN Transfer Capability");