diff options
Diffstat (limited to 'src/resolve/resolved-dns-packet.c')
| -rw-r--r-- | src/resolve/resolved-dns-packet.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/resolve/resolved-dns-packet.c b/src/resolve/resolved-dns-packet.c index ba6fb3d787..ba056f1f44 100644 --- a/src/resolve/resolved-dns-packet.c +++ b/src/resolve/resolved-dns-packet.c @@ -390,6 +390,7 @@ int dns_packet_append_name(DnsPacket *p, const char *name, size_t *start) { _cleanup_free_ char *s = NULL; char label[DNS_LABEL_MAX]; size_t n; + int k; n = PTR_TO_SIZE(hashmap_get(p->names, name)); if (n > 0) { @@ -414,6 +415,17 @@ int dns_packet_append_name(DnsPacket *p, const char *name, size_t *start) { if (r < 0) goto fail; + if (p->protocol == DNS_PROTOCOL_DNS) + k = dns_label_apply_idna(label, r, label, sizeof(label)); + else + k = dns_label_undo_idna(label, r, label, sizeof(label)); + if (k < 0) { + r = k; + goto fail; + } + if (k > 0) + r = k; + r = dns_packet_append_label(p, label, r, &n); if (r < 0) goto fail; |