diff options
| author | Stuart Henderson <sthen@cvs.openbsd.org> | 2019-02-08 20:45:15 +0000 |
|---|---|---|
| committer | Stuart Henderson <sthen@cvs.openbsd.org> | 2019-02-08 20:45:15 +0000 |
| commit | 41ca1d023253180071acaf8e2bd70aeeaf304d68 (patch) | |
| tree | b242e5cbd6eceaf1aff8717199ffd8e9476135f7 /sbin | |
| parent | dc851c4b755a84e7682e9aa102263375b9914427 (diff) | |
Backport r5108 from unbound upstream, pointed out by florian@.
Shouldn't affect unwind but keeping in sync.
r5108 | wouter | 2019-02-08 15:05:24 +0000 (Fri, 08 Feb 2019) | 3 lines
- Fix #4225: clients seem to erroneously receive no answer with
DNS-over-TLS and qname-minimisation.
Diffstat (limited to 'sbin')
| -rw-r--r-- | sbin/unwind/libunbound/services/listen_dnsport.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sbin/unwind/libunbound/services/listen_dnsport.c b/sbin/unwind/libunbound/services/listen_dnsport.c index f86a83d9673..664072aa483 100644 --- a/sbin/unwind/libunbound/services/listen_dnsport.c +++ b/sbin/unwind/libunbound/services/listen_dnsport.c @@ -1779,6 +1779,12 @@ tcp_req_info_handle_readdone(struct tcp_req_info* req) /* If mesh failed(mallocfail) and called commpoint_send_reply with * something like servfail then we pick up that reply below. */ if(req->is_reply) { + /* reply from mesh is in the spool_buffer */ + sldns_buffer_clear(c->buffer); + sldns_buffer_write(c->buffer, + sldns_buffer_begin(req->spool_buffer), + sldns_buffer_limit(req->spool_buffer)); + sldns_buffer_flip(c->buffer); goto send_it; } |