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| author | Vladimir Homutov <vl@nginx.com> | 2021-10-22 12:59:44 +0300 |
|---|---|---|
| committer | Vladimir Homutov <vl@nginx.com> | 2021-10-22 12:59:44 +0300 |
| commit | dbb59fba8ce551a790aada19d4c447efb7545815 (patch) | |
| tree | 89b1725bce33a3a975bca2ad34d91122c9c41ab4 /src | |
| parent | f5d0c6db674b9c40f995559051e8847157229b57 (diff) | |
| download | nginx-dbb59fba8ce551a790aada19d4c447efb7545815.tar.gz nginx-dbb59fba8ce551a790aada19d4c447efb7545815.zip | |
QUIC: fixed processing of minimum packet size.
If packet needs to be expanded (for example Initial to 1200 bytes),
but path limit is less, such packet should not be created/sent.
Diffstat (limited to 'src')
| -rw-r--r-- | src/event/quic/ngx_event_quic_output.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/event/quic/ngx_event_quic_output.c b/src/event/quic/ngx_event_quic_output.c index dbcdb70d5..d7e74a63a 100644 --- a/src/event/quic/ngx_event_quic_output.c +++ b/src/event/quic/ngx_event_quic_output.c @@ -184,6 +184,10 @@ ngx_quic_create_datagrams(ngx_connection_t *c, ngx_quic_socket_t *qsock) min = (i == pad && p - dst < NGX_QUIC_MIN_INITIAL_SIZE) ? NGX_QUIC_MIN_INITIAL_SIZE - (p - dst) : 0; + if (min > len) { + continue; + } + n = ngx_quic_output_packet(c, ctx, p, len, min, qsock); if (n == NGX_ERROR) { return NGX_ERROR; |