diff options
Diffstat (limited to 'external/unbound/daemon/worker.c')
| -rw-r--r-- | external/unbound/daemon/worker.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/external/unbound/daemon/worker.c b/external/unbound/daemon/worker.c index 79aec4d3a..c90a65998 100644 --- a/external/unbound/daemon/worker.c +++ b/external/unbound/daemon/worker.c @@ -866,11 +866,16 @@ worker_handle_request(struct comm_point* c, void* arg, int error, goto send_reply; } if((ret=parse_edns_from_pkt(c->buffer, &edns)) != 0) { + struct edns_data reply_edns; verbose(VERB_ALGO, "worker parse edns: formerror."); log_addr(VERB_CLIENT,"from",&repinfo->addr, repinfo->addrlen); - sldns_buffer_rewind(c->buffer); - LDNS_QR_SET(sldns_buffer_begin(c->buffer)); + memset(&reply_edns, 0, sizeof(reply_edns)); + reply_edns.edns_present = 1; + reply_edns.udp_size = EDNS_ADVERTISED_SIZE; LDNS_RCODE_SET(sldns_buffer_begin(c->buffer), ret); + error_encode(c->buffer, ret, &qinfo, + *(uint16_t*)(void *)sldns_buffer_begin(c->buffer), + sldns_buffer_read_u16_at(c->buffer, 2), &reply_edns); server_stats_insrcode(&worker->stats, c->buffer); goto send_reply; } |