lib: Simplify reg/unreg API

The reg/unreg API is simplified to registering and unregistering a
single name with a single IPCP. The functionality associated with
registering names was moved from the IRMd to the irm tool. The
function to list IPCPs was simplified to return all IPCPs in the
system with their basic properties needed for management.

The above changes led to some needed changes in the irm tool and the
management functions that were depending on the previous behaviour of
list_ipcps.

Command line functionality to list IPCPs in the system is also added
to the irm tool.

Some older code was refactored.

Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>

1 files changed, 11 insertions, 4 deletions

diff --git a/doc/man/ouroboros.8 b/doc/man/ouroboros.8
index 063f5e8d..95d17a05 100644
--- a/doc/man/ouroboros.8
+++ b/doc/man/ouroboros.8
@@ -272,6 +272,11 @@ disconnects \fIcomponent\fR (\fBdt\fR or \fBmgmt\fR) of a normal IPCP
 with name \fIname\fR from that component of the destination IPCP within the
 same layer.
 .RE
+
+\fBirm ipcp list\fR type \fItype\fR name \fIname\fR layer \fIlayer\fR
+.RS 4
+lists IPCPs in the system. You can filter by type, by name or by layer.
+.RE
 .RE
 
 .SH IRM COMMANDS
@@ -329,15 +334,17 @@ not accept future flow allocation requests for \fIname\fR.
 .RE
 
 .PP
-\fBirm reg\fR name \fIname\fR layer \fIlayer\fR [layer \fIlayer\fR ...]
+\fBirm reg\fR name \fIname\fR \fIipcp\fR ipcp [\fIipcp\fR ...]
+layer [layer \fIlayer\fR ...]
 .RS 4
-Register name \fIname\fR in layers \fIlayer\fR.
+Register name \fIname\fR in ipcps \fIipcp\fR ipcp and layers \fIlayer\fR.
 .RE
 
 .PP
-\fBirm unreg\fR name \fIname\fR layer \fIlayer\fR [layer \fIlayer\fR ...]
+\fBirm unreg\fR name \fIname\fR \fIipcp\fR ipcp [\fIipcp\fR ...]
+layer [layer \fIlayer\fR ...]
 .RS 4
-Unregister name \fIname\fR in layers \fIlayer\fR.
+Unregister name \fIname\fR in ipcps \fIipcp\fR ipcp and layers \fIlayer\fR.
 .RE
 
 .SH TERMINOLOGY