mgcp: permit wildcarded endpoint assignment (CRCX)
The mgcp protocol in general allows wildcarded endpoints on CRCX.
osmo-mgw does not support this feature yet.
- when the endpoint name contains a wildcard character, search
a free endpoint automatically
- return the resulting endpoint name in the parameter section of
the mgcp response
- add parsing support for the returned endpoint names
- Be more concious about the parameters that are returned with
each response. Do not unnecessarily attach known parameters.
Return the connection ID only on CRCX commands. Only return
the endpoint ID on CRCX commands that are wildcarded.
Change-Id: Iebc95043569191b6f5fbc8fe266b13fcfcab2e48
related: OS#2631
diff --git a/include/osmocom/mgcp/mgcp_internal.h b/include/osmocom/mgcp/mgcp_internal.h
index 33a754c..c0ee556 100644
--- a/include/osmocom/mgcp/mgcp_internal.h
+++ b/include/osmocom/mgcp/mgcp_internal.h
@@ -260,6 +260,10 @@
/* fields for re-transmission */
char *last_trans;
char *last_response;
+
+ /* Memorize if this endpoint was choosen by the MGW (wildcarded, true)
+ * or if the user has choosen the particular endpoint explicitly */
+ bool wildcarded_crcx;
};