lib, ipcp: Revise fast path and flow interfaces

IPCPs can now use ap_init() to initialize the memory. All flows are
accessed using flow descriptors, this greatly simplifies IPCP
development. Reverts the fast path to a single ap_rbuff per process.
Splits lib/ipcp into irmd/ipcp and lib/ipcp-dev.  Adds a lib/shim-dev
holding tailored functions for shims.  Moves the buffer_t to utils.h.
Fixes the shim-eth-llc length field.  Removes the flow from shared.h.

Fixes #4
Fixes #5

1 files changed, 6 insertions, 6 deletions

diff --git a/src/ipcpd/normal/fmgr.h b/src/ipcpd/normal/fmgr.h
index 342410ca..7e3ef5f4 100644
--- a/src/ipcpd/normal/fmgr.h
+++ b/src/ipcpd/normal/fmgr.h
@@ -35,25 +35,25 @@
 #define DT_AE "Data transfer"
 
 int fmgr_init();
+
 int fmgr_fini();
 
 /* N-flow ops */
 int fmgr_mgmt_flow(char * dst_name);
+
 int fmgr_dt_flow(char * dst_name,
                  enum qos_cube qos);
 
 /* N+1-flow ops, local */
-int fmgr_flow_alloc(pid_t         n_api,
-                    int           port_id,
+int fmgr_flow_alloc(int           fd,
                     char *        dst_ap_name,
                     char *        src_ae_name,
                     enum qos_cube qos);
 
-int fmgr_flow_alloc_resp(pid_t n_api,
-                         int   port_id,
-                         int   response);
+int fmgr_flow_alloc_resp(int fd,
+                         int response);
 
-int fmgr_flow_dealloc(int port_id);
+int fmgr_flow_dealloc(int fd);
 
 /* N+1-flow ops, remote */
 int fmgr_flow_alloc_msg(struct frct_i * frct_i,