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| author | Sergey Kandaurov <pluknet@nginx.com> | 2020-03-21 19:45:24 +0300 |
|---|---|---|
| committer | Sergey Kandaurov <pluknet@nginx.com> | 2020-03-21 19:45:24 +0300 |
| commit | 2af37e507db9648f1f11a7ad39c516445f126de2 (patch) | |
| tree | 0e7513c4e1b606918a44f9c806994e6ec2db3f91 | |
| parent | 79e49c2a162dd777ff0ab16954d5ee7c58da56e8 (diff) | |
| download | nginx-2af37e507db9648f1f11a7ad39c516445f126de2.tar.gz nginx-2af37e507db9648f1f11a7ad39c516445f126de2.tar.bz2 | |
Fixed parsing NGX_QUIC_FT_CONNECTION_CLOSE.
| -rw-r--r-- | src/event/ngx_event_quic_transport.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/event/ngx_event_quic_transport.c b/src/event/ngx_event_quic_transport.c index 826af2bdd..e03194b80 100644 --- a/src/event/ngx_event_quic_transport.c +++ b/src/event/ngx_event_quic_transport.c @@ -662,9 +662,11 @@ ngx_quic_parse_frame(ngx_quic_header_t *pkt, u_char *start, u_char *end, if (f->type == NGX_QUIC_FT_CONNECTION_CLOSE) { p = ngx_quic_parse_int(p, end, &f->u.close.frame_type); - ngx_log_error(NGX_LOG_ERR, pkt->log, 0, - "failed to parse close connection frame type"); - return NGX_ERROR; + if (p == NULL) { + ngx_log_error(NGX_LOG_ERR, pkt->log, 0, + "failed to parse close connection frame type"); + return NGX_ERROR; + } } p = ngx_quic_parse_int(p, end, &varint); |