Create data tree with augment

[lukasmacko]

Hi,
I am trying to create a data tree for a module which is augmented by another one. I've tried to use lyd_new_leaf but it doesn't work. What is the correct way to create data tree with augment?

root = lyd_new_leaf(NULL, module, "size", "8");

node =  lyd_new(NULL, module, "item");
lyd_new_leaf(node, module, "name", value);

lyd_insert_after(root, node);

module = ly_ctx_get_module(ctx, "info-module", NULL);
if(NULL == module){
      puts("info module not found");
}   
struct lyd_node *augment = lyd_new_leaf(node, module, "info", "asdfafa"); /* RETURNS NULL*/

used YANG modules:

module small-module {
  namespace "urn:ietf:params:xml:ns:yang:small-module";
  prefix sm;

  organization "organization";
  description
    "example yang module";
  contact
    "contact@example.com";

  container item{
    leaf name {
      type string;
    }
  }

  leaf size {
    type int8;
  }
}

module info-module {
  namespace "urn:ietf:params:xml:ns:yang:info";
  prefix ie;
  import small-module {
    prefix sm;
  }

  organization "organization";
  description
    "example yang module";
  contact
    "contact@example.com";

  augment "/sm:item" {
    leaf info {
      type string;
    }
  }
}

thanks
Lukas

[michalvasko]

Hi Lukas,
your code is correct, there was a bug in handling augments in lyd_insert(), which was fixed.

Regards,
Michal

[lukasmacko]

Thanks, will it be fixed in master branch too?

[rkrejci]

yes, we just want to check the devel branch in coverity and then merge devel into the master branch. But it seems that coverity is currently stuck :(