[asterisk-commits] mmichelson: branch group/CCSS r213085 - in /team/group/CCSS: include/asterisk...

[SVN commits to the Asterisk project]

Author: mmichelson
Date: Wed Aug 19 13:13:44 2009
New Revision: 213085

URL: http://svn.asterisk.org/svn-view/asterisk?view=rev&rev=213085
Log:
Add means of placing CCSS configuration parameters on a channel.

Using a datastore right now so that there is no ABI breakage.


Modified:
    team/group/CCSS/include/asterisk/channel.h
    team/group/CCSS/main/channel.c

Modified: team/group/CCSS/include/asterisk/channel.h
URL: http://svn.asterisk.org/svn-view/asterisk/team/group/CCSS/include/asterisk/channel.h?view=diff&rev=213085&r1=213084&r2=213085
==============================================================================
--- team/group/CCSS/include/asterisk/channel.h (original)
+++ team/group/CCSS/include/asterisk/channel.h Wed Aug 19 13:13:44 2009
@@ -148,6 +148,7 @@
 #include "asterisk/linkedlists.h"
 #include "asterisk/stringfields.h"
 #include "asterisk/datastore.h"
+#include "asterisk/ccss.h"
 
 #define DATASTORE_INHERIT_FOREVER	INT_MAX
 
@@ -2667,6 +2668,22 @@
  * 	'0'
  */
 int ast_channel_connected_line_macro(struct ast_channel *autoservice_chan, struct ast_channel *macro_chan, const void *connected_info, int caller, int frame);
+
+/*!
+ * \since 1.6.4
+ * \brief Set up datastore with CCSS parameters for a channel
+ *
+ * Note that if base_params is NULL, the channel will get the default
+ * values for all CCSS parameters.
+ *
+ * \param chan The channel to create the datastore on
+ * \param base_params CCSS parameters we wish to copy into the channel
+ * \retval 0 Success
+ * \retval -1 Failure
+ */
+int ast_channel_cc_params_init(struct ast_channel *chan,
+		const struct ast_cc_config_params *base_params);
+
 #if defined(__cplusplus) || defined(c_plusplus)
 }
 #endif

Modified: team/group/CCSS/main/channel.c
URL: http://svn.asterisk.org/svn-view/asterisk/team/group/CCSS/main/channel.c?view=diff&rev=213085&r1=213084&r2=213085
==============================================================================
--- team/group/CCSS/main/channel.c (original)
+++ team/group/CCSS/main/channel.c Wed Aug 19 13:13:44 2009
@@ -7062,6 +7062,52 @@
 	return retval;
 }
 
+static void *channel_cc_params_copy(void *data)
+{
+	const struct ast_cc_config_params *src = data;
+	struct ast_cc_config_params *dest = ast_cc_config_params_init();
+	if (!dest) {
+		return NULL;
+	}
+	ast_cc_copy_config_params(dest, src);
+	return dest;
+}
+
+static void channel_cc_params_destroy(void *data)
+{
+	struct ast_cc_config_params *cc_params = data;
+	ast_cc_config_params_destroy(cc_params);
+}
+
+static const struct ast_datastore_info cc_channel_datastore_info = {
+	.type = "Call Completion",
+	.duplicate = channel_cc_params_copy,
+	.destroy = channel_cc_params_destroy,
+};
+
+int ast_channel_cc_params_init(struct ast_channel *chan,
+		const struct ast_cc_config_params *base_params)
+{
+	struct ast_cc_config_params *cc_params = ast_cc_config_params_init();
+	struct ast_datastore *cc_datastore;
+
+	if (!(cc_params = ast_cc_config_params_init())) {
+		return -1;
+	}
+
+	if (!(cc_datastore = ast_datastore_alloc(&cc_channel_datastore_info, NULL))) {
+		ast_cc_config_params_destroy(cc_params);
+		return -1;
+	}
+
+	if (base_params) {
+		ast_cc_copy_config_params(cc_params, base_params);
+	}
+	cc_datastore->data = cc_params;
+	ast_channel_datastore_add(chan, cc_datastore);
+	return 0;
+}
+
 /* DO NOT PUT ADDITIONAL FUNCTIONS BELOW THIS BOUNDARY
  *
  * ONLY FUNCTIONS FOR PROVIDING BACKWARDS ABI COMPATIBILITY BELONG HERE