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Experimental: Added CLICON_TRANSACTION_MOD configurqation option. If set,

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modifications in validation and commit callbacks are written back
  into the datastore.
This commit is contained in:
Olof hagsand 2018-03-07 22:33:47 +01:00
parent 695aef2cb6
commit 11e2b91a05
3 changed files with 21 additions and 1 deletions
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3
CHANGELOG.md
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@ -5,6 +5,9 @@
### Major changes:
### Minor changes:
* Experimental: Added CLICON_TRANSACTION_MOD configurqation option. If set,
modifications in validation and commit callbacks are written back
into the datastore.
* Invalid key to api_path2xml gives warning instead of error and quit.
* Added restconf/operations get, see RFC8040 Sec 3.3.2:
* yang_find_topnode() and api_path2xml() schemanode parameter replaced with yang_class. Replace as follows: 0 -> YC_DATANODE, 1 -> YC_SCHEMANODE

13
apps/backend/backend_commit.c
View file

@ -239,13 +239,20 @@ candidate_commit(clicon_handle h,
if (plugin_transaction_commit(h, td) < 0)
goto done;
/* 8. Success: Copy candidate to running */
/* Optionally write (potentially modified) tree back to candidate */
if (clicon_option_bool(h, "CLICON_TRANSACTION_MOD"))
if (xmldb_put(h, candidate, OP_REPLACE, td->td_target) < 0)
goto done;
/* 8. Success: Copy candidate to running
*/
if (xmldb_copy(h, candidate, "running") < 0)
goto done;
/* 9. Call plugin transaction end callbacks */
plugin_transaction_end(h, td);
/* 8. Copy running back to candidate in case end functions updated running */
if (xmldb_copy(h, "running", candidate) < 0){
/* ignore errors or signal major setback ? */
@ -392,6 +399,10 @@ from_client_validate(clicon_handle h,
clicon_err_reason);
goto ok;
}
/* Optionally write (potentially modified) tree back to candidate */
if (clicon_option_bool(h, "CLICON_TRANSACTION_MOD"))
if (xmldb_put(h, "candidate", OP_REPLACE, td->td_target) < 0)
goto done;
cprintf(cbret, "<rpc-reply><ok/></rpc-reply>");
ok:
retval = 0;

6
yang/clixon-config@2018-02-12.yang
View file

@ -300,5 +300,11 @@ module clixon-config {
type startup_mode;
description "Which method to boot/start clicon backend";
}
leaf CLICON_TRANSACTION_MOD {
type boolean;
default false;
description "If set, modifications in validation and commit
callbacks will be saved into running";
}
}
}