This patch adds a better dcerpc server infastructure.

1.) We now register endpoint servers add startup via register_backend()
    and later use the smb.conf 'dcerpc endpoint servers' parameter to setup the dcesrv_context

2.) each endpoint server can register at context creation time as much interfaces as it wants
    (multiple interfaces on one endpoint are supported!)
    (NOTE:  there's a difference between 'endpoint server' and 'endpoint'!
	    for details look at rpc_server/dcesrv_server.h)

3.) one endpoint can have a security descriptor registered to it self
    this will be checked in the future when a client wants to connect
    to an smb pipe endpoint.

4.) we now have a 'remote' endpoint server, which works like the ntvfs_cifs module
    it takes this options in the [globals] section:

    dcerpc remote:interfaces = srvsvc, winreg, w32time, epmapper
    dcerpc remote:binding = ...
    dcerpc remote:user = ...
    dcerpc remote:password = ...

5.) we currently have tree endpoint servers: epmapper, rpcecho and remote

    the default for the 'dcerpc endpiont servers = epmapper, rpcecho'

    for testing you can also do
    dcerpc endpoint servers = rpcecho, remote, epmapper
    dcerpc remote:interfaces = srvsvc, samr, netlogon

6,) please notice the the epmapper now only returns NO_ENTRIES
    (but I think we'll find a solution for this too:-)

7.) also there're some other stuff left, but step by step :-)

This patch also includes updates for the
register_subsystem() , ntvfs_init(), and some other funtions
to check for duplicate subsystem registration


metze

(hmmm, my first large commit...I hope it works as supposed :-)
(This used to be commit 917e45dafd5be4c2cd90ff425b8d6f8403122349)

1 files changed, 7 insertions, 7 deletions

diff --git a/source4/rpc_server/handles.c b/source4/rpc_server/handles.c
index 26d7552afb..043318c075 100644
--- a/source4/rpc_server/handles.c
+++ b/source4/rpc_server/handles.c
@@ -25,7 +25,7 @@
 /*
   allocate a new rpc handle
 */
-struct dcesrv_handle *dcesrv_handle_new(struct dcesrv_state *dce, 
+struct dcesrv_handle *dcesrv_handle_new(struct dcesrv_connection *dce_conn, 
 					uint8 handle_type)
 {
 	TALLOC_CTX *mem_ctx;
@@ -46,7 +46,7 @@ struct dcesrv_handle *dcesrv_handle_new(struct dcesrv_state *dce,
 	h->wire_handle.handle_type = handle_type;
 	uuid_generate_random(&h->wire_handle.uuid);
 	
-	DLIST_ADD(dce->handles, h);
+	DLIST_ADD(dce_conn->handles, h);
 
 	return h;
 }
@@ -54,10 +54,10 @@ struct dcesrv_handle *dcesrv_handle_new(struct dcesrv_state *dce,
 /*
   destroy a rpc handle
 */
-void dcesrv_handle_destroy(struct dcesrv_state *dce, 
+void dcesrv_handle_destroy(struct dcesrv_connection *dce_conn, 
 			   struct dcesrv_handle *h)
 {
-	DLIST_REMOVE(dce->handles, h);
+	DLIST_REMOVE(dce_conn->handles, h);
 	talloc_destroy(h->mem_ctx);
 }
 
@@ -66,17 +66,17 @@ void dcesrv_handle_destroy(struct dcesrv_state *dce,
   find an internal handle given a wire handle. If the wire handle is NULL then
   allocate a new handle
 */
-struct dcesrv_handle *dcesrv_handle_fetch(struct dcesrv_state *dce, 
+struct dcesrv_handle *dcesrv_handle_fetch(struct dcesrv_connection *dce_conn, 
 					  struct policy_handle *p,
 					  uint8 handle_type)
 {
 	struct dcesrv_handle *h;
 
 	if (policy_handle_empty(p)) {
-		return dcesrv_handle_new(dce, handle_type);
+		return dcesrv_handle_new(dce_conn, handle_type);
 	}
 
-	for (h=dce->handles; h; h=h->next) {
+	for (h=dce_conn->handles; h; h=h->next) {
 		if (h->wire_handle.handle_type == p->handle_type &&
 		    uuid_equal(&p->uuid, &h->wire_handle.uuid)) {
 			if (p->handle_type != handle_type) {