diff options
| -rw-r--r-- | src/nspawn/nspawn-oci.c | 24 | ||||
| -rw-r--r-- | src/shared/json.h | 2 |
2 files changed, 12 insertions, 14 deletions
diff --git a/src/nspawn/nspawn-oci.c b/src/nspawn/nspawn-oci.c index db8e4d3b78..6040243899 100644 --- a/src/nspawn/nspawn-oci.c +++ b/src/nspawn/nspawn-oci.c @@ -1621,26 +1621,26 @@ static bool sysctl_key_valid(const char *s) { static int oci_sysctl(const char *name, JsonVariant *v, JsonDispatchFlags flags, void *userdata) { Settings *s = userdata; - JsonVariant *k, *w; + JsonVariant *w; + const char *k; int r; assert(s); JSON_VARIANT_OBJECT_FOREACH(k, w, v) { - const char *n, *m; + const char *m; if (!json_variant_is_string(w)) return json_log(v, flags, SYNTHETIC_ERRNO(EINVAL), "sysctl parameter is not a string, refusing."); - assert_se(n = json_variant_string(k)); assert_se(m = json_variant_string(w)); - if (sysctl_key_valid(n)) + if (sysctl_key_valid(k)) return json_log(v, flags, SYNTHETIC_ERRNO(EINVAL), - "sysctl key invalid, refusing: %s", n); + "sysctl key invalid, refusing: %s", k); - r = strv_extend_strv(&s->sysctl, STRV_MAKE(n, m), false); + r = strv_extend_strv(&s->sysctl, STRV_MAKE(k, m), false); if (r < 0) return log_oom(); } @@ -2171,22 +2171,20 @@ static int oci_hooks(const char *name, JsonVariant *v, JsonDispatchFlags flags, } static int oci_annotations(const char *name, JsonVariant *v, JsonDispatchFlags flags, void *userdata) { - JsonVariant *k, *w; + JsonVariant *w; + const char *k; JSON_VARIANT_OBJECT_FOREACH(k, w, v) { - const char *n; - - assert_se(n = json_variant_string(k)); - if (isempty(n)) - return json_log(k, flags, SYNTHETIC_ERRNO(EINVAL), + if (isempty(k)) + return json_log(v, flags, SYNTHETIC_ERRNO(EINVAL), "Annotation with empty key, refusing."); if (!json_variant_is_string(w)) return json_log(w, flags, SYNTHETIC_ERRNO(EINVAL), "Annotation has non-string value, refusing."); - json_log(k, flags|JSON_DEBUG, 0, "Ignoring annotation '%s' with value '%s'.", n, json_variant_string(w)); + json_log(w, flags|JSON_DEBUG, 0, "Ignoring annotation '%s' with value '%s'.", k, json_variant_string(w)); } return 0; diff --git a/src/shared/json.h b/src/shared/json.h index e5532c506e..675ce2091e 100644 --- a/src/shared/json.h +++ b/src/shared/json.h @@ -143,7 +143,7 @@ struct json_variant_foreach_state { #define JSON_VARIANT_OBJECT_FOREACH(k, e, v) \ for (struct json_variant_foreach_state _state = { (v), 0 }; \ _state.idx < json_variant_elements(_state.variant) && \ - ({ k = json_variant_by_index(_state.variant, _state.idx); \ + ({ k = json_variant_string(json_variant_by_index(_state.variant, _state.idx)); \ e = json_variant_by_index(_state.variant, _state.idx + 1); \ true; }); \ _state.idx += 2) |