MGCP: Connection Identifiers are hex strings
The MGCP spec in RFC3435 is quite clear: Connection Identifiers are
hexadecimal strings of up to 32 characters. We should not print and
parse them as integers on either client or server.
Change the internal uint32_t representation of connection identifiers
to a string representation in the client and also in the server.
Closes: OS#2649
Change-Id: I0531a1b670d00cec50078423a2868207135b2436
diff --git a/include/osmocom/mgcp/mgcp_common.h b/include/osmocom/mgcp/mgcp_common.h
index 0eb1388..29dc458 100644
--- a/include/osmocom/mgcp/mgcp_common.h
+++ b/include/osmocom/mgcp/mgcp_common.h
@@ -68,4 +68,8 @@
return 0;
}
+/* String length of Connection Identifiers
+ * (see also RFC3435 2.1.3.2 Names of Connections) */
+#define MGCP_CONN_ID_LENGTH 32+1
+
#endif