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Rejecting new connections with non-zero Initial packet.

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This commit is contained in:
Sergey Kandaurov 2020-04-06 14:54:10 +03:00
parent 1381982aaa
commit cc704a8c31
1 changed files with 6 additions and 0 deletions
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6
src/event/ngx_event_quic.c
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@ -531,6 +531,12 @@ ngx_quic_new_connection(ngx_connection_t *c, ngx_ssl_t *ssl, ngx_quic_tp_t *tp,
return NGX_ERROR;
}
if (pkt->pn != 0) {
ngx_log_error(NGX_LOG_INFO, c->log, 0,
"invalid initial packet number %L", pkt->pn);
return NGX_ERROR;
}
if (ngx_quic_init_connection(c) != NGX_OK) {
return NGX_ERROR;
}