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| author | Yu Watanabe <watanabe.yu+github@gmail.com> | 2018-11-08 12:29:38 +0900 |
|---|---|---|
| committer | Yu Watanabe <watanabe.yu+github@gmail.com> | 2018-11-08 12:29:38 +0900 |
| commit | 7a99f98b50b9788e22140c812f7be733dad0725a (patch) | |
| tree | 51ba5a306a2ce423ed67038005784ab742d7b1d1 /src | |
| parent | 9f7d3db3ed5073d70face123f30500fd0e82bffe (diff) | |
| download | systemd-7a99f98b50b9788e22140c812f7be733dad0725a.tar.gz systemd-7a99f98b50b9788e22140c812f7be733dad0725a.tar.bz2 systemd-7a99f98b50b9788e22140c812f7be733dad0725a.zip | |
network: make config_parse_radv_search_domains() log error in dns_name_apply_idna()
Diffstat (limited to 'src')
| -rw-r--r-- | src/network/networkd-network.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/network/networkd-network.c b/src/network/networkd-network.c index f257ac6698..fb4c519dbe 100644 --- a/src/network/networkd-network.c +++ b/src/network/networkd-network.c @@ -1154,8 +1154,7 @@ int config_parse_radv_search_domains( assert(rvalue); for (;;) { - _cleanup_free_ char *w = NULL; - _cleanup_free_ char *idna = NULL; + _cleanup_free_ char *w = NULL, *idna = NULL; r = extract_first_word(&p, &w, NULL, 0); if (r == -ENOMEM) @@ -1168,11 +1167,15 @@ int config_parse_radv_search_domains( break; r = dns_name_apply_idna(w, &idna); + if (r < 0) { + log_syntax(unit, LOG_ERR, filename, line, r, "Failed to apply IDNA to domain name '%s', ignoring: %m", w); + continue; + } if (r > 0) { r = strv_push(&n->router_search_domains, idna); if (r >= 0) idna = NULL; - } else if (r == 0) { + } else { r = strv_push(&n->router_search_domains, w); if (r >= 0) w = NULL; |