ipcpd: Refactor main functions

The structure of main functions of the IPCPs was a bit strange with a
ipcp_shutdown() call that combined waiting for a terminating signal
with stopping the internal threads. This is now revised into a
symmetrical design of

ipcp_start(), which now includes the create response towards the IRMd.

ipcp_sigwait(), which waits for a shutdown signal

ipcp_stop() that then stops the internal threads.

Now the main() functions of the IPCPs will make sense without checking
what that ipcp_shutdown() functions actually does.

Signed-off-by: Dimitri Staessens <dimitri@ouroboros.rocks>
Signed-off-by: Sander Vrijders <sander@ouroboros.rocks>

1 files changed, 4 insertions, 2 deletions

diff --git a/src/ipcpd/ipcp.h b/src/ipcpd/ipcp.h
index 79b7b7c0..5d1ae546 100644
--- a/src/ipcpd/ipcp.h
+++ b/src/ipcpd/ipcp.h
@@ -120,9 +120,11 @@ int             ipcp_init(int               argc,
                           struct ipcp_ops * ops,
                           enum ipcp_type    type);
 
-int             ipcp_boot(void);
+int             ipcp_start(void);
 
-void            ipcp_shutdown(void);
+void            ipcp_sigwait(void);
+
+void            ipcp_stop(void);
 
 void            ipcp_fini(void);