Sweetcomb global cleanup

-Merge IETF and Openconfig to use SCVPP 2
-Move L2 bridge from sc_vpp_interface to sc_vpp_v3po
-Implement tav2 dump
-Make openconfig-interfaces functions static
-Try one more dispatch after failure in VAPI_CALL
-Add error return code for scvpp
-Remove unused length maccros
-Return appropriate error code for interface dump when interface not found
-Improve scvpp test suite
-Change get_interface_id prototype
-Use interface_dump_iface in openconfig_interface.
-No more vapi types in openconfig_interfaces.c
-Move openconfig_local_routing VAPI operations to sc_vpp_ip
-Implement a multiple dump with a stack data structure
-Comment out state_cb code from openconfig_local_routing to use new
functions later.
-Rename YANG model to their fully qualified name : <module>@<revision>
-Remove headers almost empty and put registration declaration in
sc_model.h
-Shorten vapi context global variable name
-Reorganize scvpp unit test suite
-Add instructions to Makefile to install/uninstall YANG models in sysrepo.
-Add this new instructions to README.md.
-Reimplement interface_dump_all
-Use a common message at INFO Log Level to know when sysrepo callbacks
are triggered
-Remove old structure to perform dump of all interfaces
-Reimplement get_interface_name and add scvpp test for it
-Clean sys_util
-Use UNUSED maccro everywhere to have lighter prototypes
-Have ietf-interfaces:interfaces-state work with new dump function
-Add setup and teardown for NAT tests
-Remove unused tapv2 dump
-Remove useless sysrepo module callback
-Remove xpath_find_first_key usage in openconfig-interfaces
-Remove xpath_find_first_key in oc_local_routing and in the rest of
sweetcomb
-Reorganize scvpp include dir and fix scvpp_test new warnings
-Fix scvpp tests for ip routes
-Factorize scvpp nat and test return code of its function
-Correct test_dump_if_all if there is an existing hardware interface
-Implement a per-prefix dump in scvpp
-free changes iterator in ietf-interfaces
-Add new XPATH in oc local-routing
-Introduce helper methods for sysrepo config callbacks
-Factorize config callback
-Refactor the openconfig-local-routing config callback
-Use common foreach_change to iterate over changes in all models
-Create a sample directory gathering example of configurations supposed
to work with sweetcomb
-Fix state callback of oc-local-routing
-Add new sample for get operation on next-hop
-foreach_elt maccro condition forgets to read one element

Change-Id: I8e87fce577a00337977588f057a6e095a20f457c
Signed-off-by: YohanPipereau <ypiperea@cisco.com>

1 files changed, 91 insertions, 0 deletions

diff --git a/src/plugins/yang/openconfig/openconfig-extensions@2017-04-11.yang b/src/plugins/yang/openconfig/openconfig-extensions@2017-04-11.yang
new file mode 100644
index 0000000..f39ecf6
--- /dev/null
+++ b/src/plugins/yang/openconfig/openconfig-extensions@2017-04-11.yang
@@ -0,0 +1,91 @@
+module openconfig-extensions {
+
+  yang-version "1";
+
+  // namespace
+  namespace "http://openconfig.net/yang/openconfig-ext";
+
+  prefix "oc-ext";
+
+  // meta
+  organization "OpenConfig working group";
+
+  contact
+    "OpenConfig working group
+    www.openconfig.net";
+
+  description
+    "This module provides extensions to the YANG language to allow
+    OpenConfig specific functionality and meta-data to be defined.";
+
+  revision "2017-04-11" {
+    description
+      "rename password type to 'hashed' and clarify description";
+    reference "0.3.0";
+  }
+
+  revision "2017-01-29" {
+    description
+      "Added extension for annotating encrypted values.";
+    reference "0.2.0";
+  }
+
+  revision "2015-10-09" {
+    description
+      "Initial OpenConfig public release";
+    reference "0.1.0";
+  }
+
+
+  // extension statements
+  extension openconfig-version {
+    argument "semver" {
+      yin-element false;
+    }
+    description
+      "The OpenConfig version number for the module. This is
+      expressed as a semantic version number of the form:
+        x.y.z
+      where:
+        * x corresponds to the major version,
+        * y corresponds to a minor version,
+        * z corresponds to a patch version.
+      This version corresponds to the model file within which it is
+      defined, and does not cover the whole set of OpenConfig models.
+      Where several modules are used to build up a single block of
+      functionality, the same module version is specified across each
+      file that makes up the module.
+
+      A major version number of 0 indicates that this model is still
+      in development (whether within OpenConfig or with industry
+      partners), and is potentially subject to change.
+
+      Following a release of major version 1, all modules will
+      increment major revision number where backwards incompatible
+      changes to the model are made.
+
+      The minor version is changed when features are added to the
+      model that do not impact current clients use of the model.
+
+      The patch-level version is incremented when non-feature changes
+      (such as bugfixes or clarifications to human-readable
+      descriptions that do not impact model functionality) are made
+      that maintain backwards compatibility.
+
+      The version number is stored in the module meta-data.";
+  }
+
+  extension openconfig-hashed-value {
+    description
+      "This extension provides an annotation on schema nodes to
+      indicate that the corresponding value should be stored and
+      reported in hashed form.
+
+      Hash algorithms are by definition not reversible. Clients
+      reading the configuration or applied configuration for the node
+      should expect to receive only the hashed value. Values written
+      in cleartext will be hashed. This annotation may be used on
+      nodes such as secure passwords in which the device never reports
+      a cleartext value, even if the input is provided as cleartext.";
+  }
+}