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-rw-r--r--lib/command.c89
1 files changed, 88 insertions, 1 deletions
diff --git a/lib/command.c b/lib/command.c
index 8fd2b648..f0ddb6d7 100644
--- a/lib/command.c
+++ b/lib/command.c
@@ -1582,6 +1582,40 @@ cmd_describe_command (vector vline, struct vty *vty, int *status)
}
+vector
+cmd_describe_command (vector vline, struct vty *vty, int *status)
+{
+ vector ret;
+
+ if ( cmd_try_do_shortcut(vty->node, vector_slot(vline, 0) ) )
+ {
+ enum node_type onode;
+ vector shifted_vline;
+ int index;
+
+ onode = vty->node;
+ vty->node = ENABLE_NODE;
+ /* We can try it on enable node, cos' the vty is authenticated */
+
+ shifted_vline = vector_init (vector_count(vline));
+ /* use memcpy? */
+ for (index = 1; index < vector_max (vline); index++)
+ {
+ vector_set_index (shifted_vline, index-1, vector_lookup(vline, index));
+ }
+
+ ret = cmd_describe_command_real (shifted_vline, vty, status);
+
+ vector_free(shifted_vline);
+ vty->node = onode;
+ return ret;
+ }
+
+
+ return cmd_describe_command_real (vline, vty, status);
+}
+
+
/* Check LCD of matched command. */
int
cmd_lcd (char **matched)
@@ -1764,7 +1798,7 @@ cmd_complete_command_real (vector vline, struct vty *vty, int *status)
}
char **
-cmd_complete_command (vector vline, struct vty *vty, int *status)
+cmd_complete_command_real (vector vline, struct vty *vty, int *status)
{
char **ret;
@@ -1991,6 +2025,59 @@ cmd_execute_command (vector vline, struct vty *vty, struct cmd_element **cmd) {
return ret;
}
+
+int
+cmd_execute_command (vector vline, struct vty *vty, struct cmd_element **cmd) {
+ int ret;
+ enum node_type onode = vty->node;
+
+ if ( cmd_try_do_shortcut(vty->node, vector_slot(vline, 0) ) )
+ {
+ vector shifted_vline;
+ int index;
+
+ vty->node = ENABLE_NODE;
+ /* We can try it on enable node, cos' the vty is authenticated */
+
+ shifted_vline = vector_init (vector_count(vline));
+ /* use memcpy? */
+ for (index = 1; index < vector_max (vline); index++)
+ {
+ vector_set_index (shifted_vline, index-1, vector_lookup(vline, index));
+ }
+
+ ret = cmd_execute_command_real (shifted_vline, vty, cmd);
+
+ vector_free(shifted_vline);
+ vty->node = onode;
+ return ret;
+ }
+
+
+ ret = cmd_execute_command_real (vline, vty, cmd);
+
+ /* This assumes all nodes above CONFIG_NODE are childs of CONFIG_NODE */
+ if ( ret != CMD_SUCCESS && ret != CMD_WARNING
+ && vty->node > CONFIG_NODE )
+ {
+ /* XXX try node_parent(vty->node)? */
+ vty->node = CONFIG_NODE;
+ ret = cmd_execute_command_real (vline, vty, cmd);
+ if (ret != CMD_SUCCESS && ret != CMD_WARNING)
+ {
+ /* if the command changed the node dont reset it */
+ if( vty->node == CONFIG_NODE )
+ vty->node = onode;
+ return ret;
+ }
+ else
+ if( vty->node == CONFIG_NODE )
+ vty->node = onode;
+ /* if the command changed the node dont reset it */
+ }
+ return ret;
+}
+
/* Execute command by argument readline. */
int
cmd_execute_command_strict (vector vline, struct vty *vty,