ipcpd: initial IPC processes

Basic functions for implementation of IPC processes, and
implementation of core functions of the shim IPCP over UDP.  Updates
to the build system to compile these IPC processes, as well as some
fixes in the irmd (rudimentary capturing exit signals) and some fixes
in the library, mainly relating to the messaging.

Basic implementation of creation / bootstrapping / deletion of the
shim UDP. Placeholders for other functions.

1 files changed, 12 insertions, 8 deletions

diff --git a/src/lib/ipcpd_messages.proto b/src/lib/ipcpd_messages.proto
index b83c34c7..796638c7 100644
--- a/src/lib/ipcpd_messages.proto
+++ b/src/lib/ipcpd_messages.proto
@@ -14,12 +14,16 @@ enum ipcp_msg_code {
 };
 
 message ipcp_msg {
-        required ipcp_msg_code code = 1;
-        optional string ap_name = 2;
-        optional dif_config_msg conf = 3;
-        repeated string dif_name = 4;
-        optional int32 result = 5;
-        optional uint32 port_id = 6;
-        optional string ae_name = 7;
-        optional string dst_ap_name = 8;
+        required ipcp_msg_code code  =  1;
+        optional string member_name  =  2;
+        optional string n_1_dif      =  3;
+        repeated string dif_names    =  4;
+        optional int32  len          =  5;
+        optional string ap_name      =  6;
+        optional int32 reg_ap_id     =  7;
+        optional int32 port_id       =  8;
+        optional string dst_ap_name  =  9;
+        optional string ae_name      = 10;
+        optional dif_config_msg conf = 11;
+        optional int32 result        = 12;
 };