Mercurial > hg > nginx-quic

comparison src/event/ngx_event_quic.c @ 7998:f537f99b86ee quic

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QUIC: do not verify the selected ALPN protocol. The right protocol is selected by the HTTP code. In the QUIC code only verify that some protocol was selected and trigger an error otherwise.
author Roman Arutyunyan <arut@nginx.com>
date Sat, 18 Jul 2020 00:08:04 +0300
parents b250b515e5b6
children 0d2b2664b41c
comparison
equal deleted inserted replaced
7997:b250b515e5b6 7998:f537f99b86ee
415 unsigned int len; 415 unsigned int len;
416 const unsigned char *data; 416 const unsigned char *data;
417 417
418 SSL_get0_alpn_selected(c->ssl->connection, &data, &len); 418 SSL_get0_alpn_selected(c->ssl->connection, &data, &len);
419 419
420 if (len != NGX_QUIC_ALPN_LEN 420 if (len == 0) {
421 || ngx_strncmp(data, NGX_QUIC_ALPN_STR, NGX_QUIC_ALPN_LEN) != 0)
422 {
423 qc->error = 0x100 + SSL_AD_NO_APPLICATION_PROTOCOL; 421 qc->error = 0x100 + SSL_AD_NO_APPLICATION_PROTOCOL;
424 qc->error_reason = "unsupported protocol in ALPN extension"; 422 qc->error_reason = "unsupported protocol in ALPN extension";
425 423
426 ngx_log_error(NGX_LOG_INFO, c->log, 0, 424 ngx_log_error(NGX_LOG_INFO, c->log, 0,
427 "quic unsupported protocol in ALPN extension"); 425 "quic unsupported protocol in ALPN extension");