experiments/clixon
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* RESTCONF in Clixon used empty key as "wildchar". But according to RFC 8040 it should mean the "empty string".

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* Example: `GET restconf/data/x:a=`
  * Previous meaning (wrong): Return all `a` elements.
  * New meaning (correct): Return the `a` instance with empty key string: "".
* [RESTCONF GET request of single-key list with empty string returns all elements #213](https://github.com/clicon/clixon/issues/213)
* [RESTCONF GETof lists with empty string keys does not work #214](https://github.com/clicon/clixon/issues/214)
This commit is contained in:
Olof hagsand 2021-05-05 15:04:22 +02:00
parent af04ec9e9d
commit 17e7b25537
8 changed files with 77 additions and 22 deletions
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2
lib/src/clixon_xpath.c
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@ -251,7 +251,7 @@ xpath_tree2cbuf(xpath_tree *xs,
cprintf(xcb, "/");
break;
case XP_PRIME_STR:
cprintf(xcb, "'%s'", xs->xs_s0);
cprintf(xcb, "'%s'", xs->xs_s0?xs->xs_s0:"");
break;
case XP_PRIME_NR:
cprintf(xcb, "%s", xs->xs_strnr?xs->xs_strnr:"0");