add another registry rpc (opnum 0x14). Have no idea what it's real name

is.  I'm calling it REG_SAVE_KEY, because 2k preps a regedt32.exe
Registry->Save Key with this call.

Done in the process of tracking down a PrinterDriverData issue.
(This used to be commit 66104a361424f10cc986c597b91afa6f12b3cd8a)

2 files changed, 50 insertions, 0 deletions

diff --git a/source3/rpc_server/srv_reg.c b/source3/rpc_server/srv_reg.c
index cb96005db1..d0aaf0199b 100644
--- a/source3/rpc_server/srv_reg.c
+++ b/source3/rpc_server/srv_reg.c
@@ -341,6 +341,31 @@ static BOOL api_reg_enum_value(pipes_struct *p)
 	return True;
 }
 
+/*******************************************************************
+ api_reg_save_key
+ ********************************************************************/
+
+static BOOL api_reg_save_key(pipes_struct *p)
+{
+	REG_Q_SAVE_KEY q_u;
+	REG_R_SAVE_KEY r_u;
+	prs_struct *data = &p->in_data.data;
+	prs_struct *rdata = &p->out_data.rdata;
+
+	ZERO_STRUCT(q_u);
+	ZERO_STRUCT(r_u);
+
+	if(!reg_io_q_save_key("", &q_u, data, 0))
+		return False;
+		
+	r_u.status = _reg_save_key(p, &q_u, &r_u);
+
+	if(!reg_io_r_save_key("", &r_u, rdata, 0))
+		return False;
+
+	return True;
+}
+
 
 
 /*******************************************************************
@@ -360,6 +385,7 @@ static struct api_struct api_reg_cmds[] =
 	{ "REG_SHUTDOWN"           , REG_SHUTDOWN           , api_reg_shutdown         },
 	{ "REG_ABORT_SHUTDOWN"     , REG_ABORT_SHUTDOWN     , api_reg_abort_shutdown   },
 	{ "REG_UNKNOWN_1A"         , REG_UNKNOWN_1A         , api_reg_unknown_1a       },
+	{ "REG_SAVE_KEY"           , REG_SAVE_KEY           , api_reg_save_key         },
 	{ NULL                     , 0                      , NULL                     }
 };
 
diff --git a/source3/rpc_server/srv_reg_nt.c b/source3/rpc_server/srv_reg_nt.c
index 7ebf940588..cd9596d2a7 100644
--- a/source3/rpc_server/srv_reg_nt.c
+++ b/source3/rpc_server/srv_reg_nt.c
@@ -622,4 +622,28 @@ NTSTATUS _reg_abort_shutdown(pipes_struct *p, REG_Q_ABORT_SHUTDOWN *q_u, REG_R_A
 	return status;
 }
 
+/*******************************************************************
+ REG_SAVE_KEY (0x14)
+ ********************************************************************/
+
+NTSTATUS _reg_save_key(pipes_struct *p, REG_Q_SAVE_KEY  *q_u, REG_R_SAVE_KEY *r_u)
+{
+	REGISTRY_KEY	*regkey = find_regkey_index_by_hnd( p, &q_u->pol );
+	
+	DEBUG(5,("_reg_save_key: Enter\n"));
+	
+	/* 
+	 * basically this is a no op function which just gverifies 
+	 * that the client gave us a valid registry key handle 
+	 */
+	 
+	if ( !regkey )
+		return NT_STATUS_INVALID_HANDLE;	
+
+	DEBUG(8,("_reg_save_key: berifying backup of key [%s]\n", regkey->name));
+	
+
+	return NT_STATUS_OK;
+}
+