clixon/CHANGELOG.md

Clixon CHANGELOG

• Extended ietf-ip example with ietf-routing.

• Added YANG RPC support, with example rpc documentation and testcase (test7.sh).

• Added completion for generated cli leafrefs for both absolute and relatve paths.

• Added validation for leafref forward and backward references.

• Added new backend plugin callback: "plugin_statedata()" for retreiving state data

• Added yang dir with ietf-netconf and clixon-config yang specs for internal usage.

• Added state data: Netconf operation introduced; Error when adding state data in .

• Fixed bug where cli set of leaf-list were doubled, eg cli set foo -> foofoo

• Restricted yang (sub)module file match to match RFC6020 exactly

• Generalized yang type resolution to all included (sub)modules not just the topmost

• Generic map_str2int generic mapping tables

• Removed vector return values from xmldb_get()

3.3.1 June 7 2017

• Fixed yang leafref cli completion.

• Removed non-standard api_path extension from the internal netconf protocol so that the internal netcinf is now fully standard.

• Strings in xmldb_put not properly encoded, eg eth/0 became eth.00000

3.3.0

May 2017

• Datastore text module is now default.

• Refined netconf "none" semantics in tests and text datastore

• Moved apps/dbctrl to datastore/

• Added connect/disconnect/getopt/setopt and handle to xmldb API

• Added datastore 'text'

• Configure (autoconf) changes Removed libcurl dependency Disable restconf (and fastcgi) with configure --disable-restconf Disable keyvalue datastore (and qdbm) with configure --disable-keyvalue

• Created xmldb plugin api Moved qdbm, chunk and xmldb to datastore keyvalue directories Removed all other clixon dependency on chunk code

• cli_copy_config added as generic cli command

• cli_show_config added as generic cli command Replace all show_confv*() and show_conf*() with cli_show_config() Example: replace: show_confv_as_json("candidate","/sender"); with: cli_show_config("candidate","json","/sender");

• Alternative yang spec option -y added to all applications

• Many clicon special string functions have been removed

• The netconf support has been extended with lock/unlock

• clicon_rpc_call() has been removed and should be replaced by extending the internal netconf protocol. See downcall() function in example/routing_cli.c and routing_downcall() in example/routing_backend.c

• Replace clicon_rpc_xmlput with clicon_rpc_edit_config

• Removed xmldb daemon. All xmldb acceses is made backend daemon. No direct accesses by clients to xmldb API. Instead use the rpc calls in clixon_proto_client.[ch] In clients (eg cli/netconf) replace xmldb_get() in client code with clicon_rpc_get_config(). If you use the vector arguments of xmldb_get(), replace as follows: xmldb_get(h, db, api_path, &xt, &xvec, &xlen); with clicon_rpc_get_config(h, dbstr, api_path, &xt); xpath_vec(xt, api_path, &xvec, &xlen)

• clicon_rpc_change() is replaced with clicon_rpc_edit_config(). Note modify argument 5: clicon_rpc_change(h, db, op, apipath, "value") to: clicon_rpc_edit_config(h, db, op, apipath, "value")

• xmdlb_put_xkey() and xmldb_put_tree() have been folded into xmldb_put() Replace xmldb_put_xkey with xmldb_put as follows: xmldb_put_xkey(h, "candidate", cbuf_get(cb), str, OP_REPLACE); with clicon_xml_parse(&xml, "%s", str); xmldb_put(h, "candidate", OP_REPLACE, cbuf_get(cb), xml); xml_free(xml);

• Change internal protocol from clicon_proto.h to netconf. This means that the internal protocol defined in clixon_proto.[ch] is removed

• Netconf startup configuration support. Set CLICON_USE_STARTUP_CONFIG to 1 to enable. Eg, if backend_main is started with -CIr startup will be copied to running.

• Added ".." as valid step in xpath

• Use restconf format for internal xmldb keys. Eg /a/b=3,4

• List keys with special characters RFC 3986 encoded.

• Replaced cli expand functions with single to multiple args This change is not backward compatible This effects all calls to expand_dbvar() or user-defined expand callbacks

• Replaced cli callback functions with single arg to multiple args This change is not backward compatible. You are affected if you (1) use system callbacks (i.e. in clixon_cli_api.h) (2) write your own cli callbacks

  If you use cli callbacks, you need to rewrite cli callbacks from eg: load("Comment") filename:string,load_config_file("filename replace"); to: load("Comment") filename:string,load_config_file("filename", "replace");

  If you write your own, you need to change the callback signature from; int cli_callback(clicon_handle h, cvec *vars, cg_var *arg) to: int cli_callback(clicon_handle h, cvec *vars, cvec *argv) and rewrite the code to handle argv instead of arg. These are the system functions affected: cli_set, cli_merge, cli_del, cli_debug_backend, cli_set_mode, cli_start_shell, cli_quit, cli_commit, cli_validate, compare_dbs, load_config_file, save_config_file, delete_all, discard_changes, cli_notify, show_yang, show_conf_xpath

• Added --with-cligen and --with-qdbm configure options

• Added union type check for non-cli (eg xml) input

• Empty yang type. Relaxed yang types for unions, eg two strings with different length.

Dec 2016: Dual license: both GPLv3 and APLv2

Feb 2016: Forked new clixon repository from clicon