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QUIC: fixed handling of incorrect packets.

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Instead of ignoring, connection was closed. This was broken in d0d3fc0697a0.
This commit is contained in:
Vladimir Homutov 2020-10-01 22:20:51 +03:00
parent 88cb4d3ab0
commit a06a3f6aba
1 changed files with 16 additions and 3 deletions
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19
src/event/ngx_event_quic_transport.c
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@ -256,7 +256,12 @@ ngx_quic_parse_packet(ngx_quic_header_t *pkt)
if (!ngx_quic_long_pkt(pkt->flags)) {
pkt->level = ssl_encryption_application;
return ngx_quic_parse_short_header(pkt, NGX_QUIC_SERVER_CID_LEN);
if (ngx_quic_parse_short_header(pkt, NGX_QUIC_SERVER_CID_LEN) != NGX_OK)
{
return NGX_DECLINED;
}
return NGX_OK;
}
if (ngx_quic_parse_long_header(pkt) != NGX_OK) {
@ -277,7 +282,11 @@ ngx_quic_parse_packet(ngx_quic_header_t *pkt)
pkt->level = ssl_encryption_initial;
return ngx_quic_parse_initial_header(pkt);
if (ngx_quic_parse_initial_header(pkt) != NGX_OK) {
return NGX_DECLINED;
}
return NGX_OK;
}
if (ngx_quic_pkt_hs(pkt->flags)) {
@ -292,7 +301,11 @@ ngx_quic_parse_packet(ngx_quic_header_t *pkt)
return NGX_DECLINED;
}
return ngx_quic_parse_handshake_header(pkt);
if (ngx_quic_parse_handshake_header(pkt) != NGX_OK) {
return NGX_DECLINED;
}
return NGX_OK;
}