experiments/clixon
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Added YANG RPC support, with example rpc documentation and testcase (test7.sh); Extended example with ietf-routing (not only ietf-ip).

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This commit is contained in:
Olof hagsand 2017-07-20 10:54:31 +02:00
parent f995f1e268
commit e56cf607a3
17 changed files with 177 additions and 112 deletions
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24
lib/src/clixon_yang.c
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@ -373,7 +373,7 @@ yn_each(yang_node *yn,
*
* @param[in] yn Yang node, current context node.
* @param[in] keyword if 0 match any keyword
* @param[in] argument if NULL, match any argument.
* @param[in] argument String compare w wrgument. if NULL, match any.
* This however means that if you actually want to match only a yang-stmt with
* argument==NULL you cannot, but I have not seen any such examples.
* @see yang_find_syntax
@ -1587,15 +1587,15 @@ yang_parse(clicon_handle h,
clicon_dbspec_name_set(h, ymod->ys_argument);
/* Resolve all types */
yang_apply((yang_node*)ysp, ys_resolve_type, NULL);
yang_apply((yang_node*)ysp, Y_TYPE, ys_resolve_type, NULL);
/* Step 2: Macro expansion of all grouping/uses pairs. Expansion needs marking */
if (yang_expand((yang_node*)ysp) < 0)
goto done;
yang_apply((yang_node*)ymod, ys_flag_reset, (void*)YANG_FLAG_MARK);
yang_apply((yang_node*)ymod, -1, ys_flag_reset, (void*)YANG_FLAG_MARK);
/* Step 3: Go through parse tree and populate it with cv types */
if (yang_apply((yang_node*)ysp, ys_populate, NULL) < 0)
if (yang_apply((yang_node*)ysp, -1, ys_populate, NULL) < 0)
goto done;
/* Step 4: Top-level augmentation of all modules */
@ -1615,6 +1615,7 @@ yang_parse(clicon_handle h,
* The tree is traversed depth-first, which at least guarantees that a parent is
* traversed before a child.
* @param[in] yn yang node
* @param[in] key yang keyword to use as filer or -1 for all
* @param[in] fn Callback
* @param[in] arg Argument
* @retval -1 Error, aborted at first error encounter
@ -1625,12 +1626,13 @@ yang_parse(clicon_handle h,
* {
* return 0;
* }
* yang_apply((yang_node*)ys, ys_fn, NULL);
* yang_apply((yang_node*)ys, Y_TYPE, ys_fn, NULL);
* @endcode
* @note do not delete or move around any children during this function
*/
int
yang_apply(yang_node *yn,
enum rfc_6020 keyword,
yang_applyfn_t fn,
void *arg)
{
@ -1641,9 +1643,15 @@ yang_apply(yang_node *yn,
for (i=0; i<yn->yn_len; i++){
ys = yn->yn_stmt[i];
if (fn(ys, arg) < 0)
goto done;
if ((ret = yang_apply((yang_node*)ys, fn, arg)) < 0)
if (keyword == -1 || keyword == ys->ys_keyword){
if ((ret = fn(ys, arg)) < 0)
goto done;
if (ret > 0){
retval = ret;
goto done;
}
}
if ((ret = yang_apply((yang_node*)ys, keyword, fn, arg)) < 0)
goto done;
if (ret > 0){
retval = ret;