nginx: src/event/quic/ngx_event_quic

annotate src/event/quic/ngx_event_quic_ssl.c @ 8895:4b2d259bdadd quic

QUIC: connections with wrong ALPN protocols are now rejected. Previously, it was not enforced in the stream module. Now, since b9e02e9b2f1d it is possible to specify protocols. Since ALPN is always required, the 'require_alpn' setting is now obsolete.

author	Vladimir Homutov <vl@nginx.com>
date	Wed, 03 Nov 2021 13:36:21 +0300
parents	61b038fb59c6
children	ff473a6f656c

rev	line source
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	1
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	2 /*
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	3 * Copyright (C) Nginx, Inc.
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	4 */
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	5
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	6
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	7 #include <ngx_config.h>
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	8 #include <ngx_core.h>
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	9 #include <ngx_event.h>
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	10 #include <ngx_event_quic_connection.h>
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	11
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	12
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	13 /*
8797 4715f3e669f1 QUIC: updated specification references. Sergey Kandaurov <pluknet@nginx.com> parents: 8793 diff changeset	14 * RFC 9000, 7.5. Cryptographic Message Buffering
4715f3e669f1 QUIC: updated specification references. Sergey Kandaurov <pluknet@nginx.com> parents: 8793 diff changeset	15 *
4715f3e669f1 QUIC: updated specification references. Sergey Kandaurov <pluknet@nginx.com> parents: 8793 diff changeset	16 * Implementations MUST support buffering at least 4096 bytes of data
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	17 */
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	18 #define NGX_QUIC_MAX_BUFFERED 65535
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	19
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	20
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	21 #if BORINGSSL_API_VERSION >= 10
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	22 static int ngx_quic_set_read_secret(ngx_ssl_conn_t *ssl_conn,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	23 enum ssl_encryption_level_t level, const SSL_CIPHER *cipher,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	24 const uint8_t *secret, size_t secret_len);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	25 static int ngx_quic_set_write_secret(ngx_ssl_conn_t *ssl_conn,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	26 enum ssl_encryption_level_t level, const SSL_CIPHER *cipher,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	27 const uint8_t *secret, size_t secret_len);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	28 #else
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	29 static int ngx_quic_set_encryption_secrets(ngx_ssl_conn_t *ssl_conn,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	30 enum ssl_encryption_level_t level, const uint8_t *read_secret,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	31 const uint8_t *write_secret, size_t secret_len);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	32 #endif
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	33
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	34 static int ngx_quic_add_handshake_data(ngx_ssl_conn_t *ssl_conn,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	35 enum ssl_encryption_level_t level, const uint8_t *data, size_t len);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	36 static int ngx_quic_flush_flight(ngx_ssl_conn_t *ssl_conn);
8782 b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	37 static ngx_int_t ngx_quic_crypto_input(ngx_connection_t c, ngx_chain_t data);
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	38
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	39
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	40 static SSL_QUIC_METHOD quic_method = {
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	41 #if BORINGSSL_API_VERSION >= 10
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	42 ngx_quic_set_read_secret,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	43 ngx_quic_set_write_secret,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	44 #else
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	45 ngx_quic_set_encryption_secrets,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	46 #endif
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	47 ngx_quic_add_handshake_data,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	48 ngx_quic_flush_flight,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	49 ngx_quic_send_alert,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	50 };
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	51
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	52
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	53 #if BORINGSSL_API_VERSION >= 10
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	54
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	55 static int
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	56 ngx_quic_set_read_secret(ngx_ssl_conn_t *ssl_conn,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	57 enum ssl_encryption_level_t level, const SSL_CIPHER *cipher,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	58 const uint8_t *rsecret, size_t secret_len)
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	59 {
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	60 ngx_connection_t *c;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	61 ngx_quic_connection_t *qc;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	62
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	63 c = ngx_ssl_get_connection((ngx_ssl_conn_t *) ssl_conn);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	64 qc = ngx_quic_get_connection(c);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	65
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	66 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	67 "quic ngx_quic_set_read_secret() level:%d", level);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	68 #ifdef NGX_QUIC_DEBUG_CRYPTO
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	69 ngx_log_debug3(NGX_LOG_DEBUG_EVENT, c->log, 0,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	70 "quic read secret len:%uz %*xs", secret_len,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	71 secret_len, rsecret);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	72 #endif
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	73
8887 61b038fb59c6 QUIC: speeding up processing 0-RTT. Sergey Kandaurov <pluknet@nginx.com> parents: 8886 diff changeset	74 if (ngx_quic_keys_set_encryption_secret(c->pool, 0, qc->keys, level,
61b038fb59c6 QUIC: speeding up processing 0-RTT. Sergey Kandaurov <pluknet@nginx.com> parents: 8886 diff changeset	75 cipher, rsecret, secret_len)
61b038fb59c6 QUIC: speeding up processing 0-RTT. Sergey Kandaurov <pluknet@nginx.com> parents: 8886 diff changeset	76 != 1)
61b038fb59c6 QUIC: speeding up processing 0-RTT. Sergey Kandaurov <pluknet@nginx.com> parents: 8886 diff changeset	77 {
61b038fb59c6 QUIC: speeding up processing 0-RTT. Sergey Kandaurov <pluknet@nginx.com> parents: 8886 diff changeset	78 return 0;
61b038fb59c6 QUIC: speeding up processing 0-RTT. Sergey Kandaurov <pluknet@nginx.com> parents: 8886 diff changeset	79 }
61b038fb59c6 QUIC: speeding up processing 0-RTT. Sergey Kandaurov <pluknet@nginx.com> parents: 8886 diff changeset	80
61b038fb59c6 QUIC: speeding up processing 0-RTT. Sergey Kandaurov <pluknet@nginx.com> parents: 8886 diff changeset	81 if (level == ssl_encryption_early_data) {
61b038fb59c6 QUIC: speeding up processing 0-RTT. Sergey Kandaurov <pluknet@nginx.com> parents: 8886 diff changeset	82 if (ngx_quic_init_streams(c) != NGX_OK) {
61b038fb59c6 QUIC: speeding up processing 0-RTT. Sergey Kandaurov <pluknet@nginx.com> parents: 8886 diff changeset	83 return 0;
61b038fb59c6 QUIC: speeding up processing 0-RTT. Sergey Kandaurov <pluknet@nginx.com> parents: 8886 diff changeset	84 }
61b038fb59c6 QUIC: speeding up processing 0-RTT. Sergey Kandaurov <pluknet@nginx.com> parents: 8886 diff changeset	85 }
61b038fb59c6 QUIC: speeding up processing 0-RTT. Sergey Kandaurov <pluknet@nginx.com> parents: 8886 diff changeset	86
61b038fb59c6 QUIC: speeding up processing 0-RTT. Sergey Kandaurov <pluknet@nginx.com> parents: 8886 diff changeset	87 return 1;
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	88 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	89
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	90
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	91 static int
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	92 ngx_quic_set_write_secret(ngx_ssl_conn_t *ssl_conn,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	93 enum ssl_encryption_level_t level, const SSL_CIPHER *cipher,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	94 const uint8_t *wsecret, size_t secret_len)
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	95 {
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	96 ngx_connection_t *c;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	97 ngx_quic_connection_t *qc;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	98
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	99 c = ngx_ssl_get_connection((ngx_ssl_conn_t *) ssl_conn);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	100 qc = ngx_quic_get_connection(c);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	101
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	102 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	103 "quic ngx_quic_set_write_secret() level:%d", level);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	104 #ifdef NGX_QUIC_DEBUG_CRYPTO
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	105 ngx_log_debug3(NGX_LOG_DEBUG_EVENT, c->log, 0,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	106 "quic write secret len:%uz %*xs", secret_len,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	107 secret_len, wsecret);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	108 #endif
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	109
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	110 return ngx_quic_keys_set_encryption_secret(c->pool, 1, qc->keys, level,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	111 cipher, wsecret, secret_len);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	112 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	113
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	114 #else
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	115
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	116 static int
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	117 ngx_quic_set_encryption_secrets(ngx_ssl_conn_t *ssl_conn,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	118 enum ssl_encryption_level_t level, const uint8_t *rsecret,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	119 const uint8_t *wsecret, size_t secret_len)
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	120 {
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	121 ngx_connection_t *c;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	122 const SSL_CIPHER *cipher;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	123 ngx_quic_connection_t *qc;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	124
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	125 c = ngx_ssl_get_connection((ngx_ssl_conn_t *) ssl_conn);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	126 qc = ngx_quic_get_connection(c);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	127
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	128 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	129 "quic ngx_quic_set_encryption_secrets() level:%d", level);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	130 #ifdef NGX_QUIC_DEBUG_CRYPTO
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	131 ngx_log_debug3(NGX_LOG_DEBUG_EVENT, c->log, 0,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	132 "quic read secret len:%uz %*xs", secret_len,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	133 secret_len, rsecret);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	134 #endif
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	135
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	136 cipher = SSL_get_current_cipher(ssl_conn);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	137
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	138 if (ngx_quic_keys_set_encryption_secret(c->pool, 0, qc->keys, level,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	139 cipher, rsecret, secret_len)
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	140 != 1)
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	141 {
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	142 return 0;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	143 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	144
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	145 if (level == ssl_encryption_early_data) {
8887 61b038fb59c6 QUIC: speeding up processing 0-RTT. Sergey Kandaurov <pluknet@nginx.com> parents: 8886 diff changeset	146 if (ngx_quic_init_streams(c) != NGX_OK) {
61b038fb59c6 QUIC: speeding up processing 0-RTT. Sergey Kandaurov <pluknet@nginx.com> parents: 8886 diff changeset	147 return 0;
61b038fb59c6 QUIC: speeding up processing 0-RTT. Sergey Kandaurov <pluknet@nginx.com> parents: 8886 diff changeset	148 }
61b038fb59c6 QUIC: speeding up processing 0-RTT. Sergey Kandaurov <pluknet@nginx.com> parents: 8886 diff changeset	149
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	150 return 1;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	151 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	152
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	153 #ifdef NGX_QUIC_DEBUG_CRYPTO
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	154 ngx_log_debug3(NGX_LOG_DEBUG_EVENT, c->log, 0,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	155 "quic write secret len:%uz %*xs", secret_len,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	156 secret_len, wsecret);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	157 #endif
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	158
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	159 return ngx_quic_keys_set_encryption_secret(c->pool, 1, qc->keys, level,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	160 cipher, wsecret, secret_len);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	161 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	162
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	163 #endif
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	164
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	165
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	166 static int
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	167 ngx_quic_add_handshake_data(ngx_ssl_conn_t *ssl_conn,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	168 enum ssl_encryption_level_t level, const uint8_t *data, size_t len)
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	169 {
8782 b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	170 u_char p, end;
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	171 size_t client_params_len;
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	172 const uint8_t *client_params;
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	173 ngx_quic_tp_t ctp;
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	174 ngx_quic_frame_t *frame;
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	175 ngx_connection_t *c;
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	176 ngx_quic_send_ctx_t *ctx;
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	177 ngx_quic_connection_t *qc;
8895 4b2d259bdadd QUIC: connections with wrong ALPN protocols are now rejected. Vladimir Homutov <vl@nginx.com> parents: 8887 diff changeset	178 #if defined(TLSEXT_TYPE_application_layer_protocol_negotiation)
4b2d259bdadd QUIC: connections with wrong ALPN protocols are now rejected. Vladimir Homutov <vl@nginx.com> parents: 8887 diff changeset	179 unsigned int alpn_len;
4b2d259bdadd QUIC: connections with wrong ALPN protocols are now rejected. Vladimir Homutov <vl@nginx.com> parents: 8887 diff changeset	180 const unsigned char *alpn_data;
4b2d259bdadd QUIC: connections with wrong ALPN protocols are now rejected. Vladimir Homutov <vl@nginx.com> parents: 8887 diff changeset	181 #endif
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	182
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	183 c = ngx_ssl_get_connection((ngx_ssl_conn_t *) ssl_conn);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	184 qc = ngx_quic_get_connection(c);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	185
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	186 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, 0,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	187 "quic ngx_quic_add_handshake_data");
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	188
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	189 if (!qc->client_tp_done) {
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	190 /*
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	191 * things to do once during handshake: check ALPN and transport
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	192 * parameters; we want to break handshake if something is wrong
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	193 * here;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	194 */
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	195
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	196 #if defined(TLSEXT_TYPE_application_layer_protocol_negotiation)
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	197
8895 4b2d259bdadd QUIC: connections with wrong ALPN protocols are now rejected. Vladimir Homutov <vl@nginx.com> parents: 8887 diff changeset	198 SSL_get0_alpn_selected(ssl_conn, &alpn_data, &alpn_len);
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	199
8895 4b2d259bdadd QUIC: connections with wrong ALPN protocols are now rejected. Vladimir Homutov <vl@nginx.com> parents: 8887 diff changeset	200 if (alpn_len == 0) {
4b2d259bdadd QUIC: connections with wrong ALPN protocols are now rejected. Vladimir Homutov <vl@nginx.com> parents: 8887 diff changeset	201 qc->error = 0x100 + SSL_AD_NO_APPLICATION_PROTOCOL;
4b2d259bdadd QUIC: connections with wrong ALPN protocols are now rejected. Vladimir Homutov <vl@nginx.com> parents: 8887 diff changeset	202 qc->error_reason = "unsupported protocol in ALPN extension";
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	203
8895 4b2d259bdadd QUIC: connections with wrong ALPN protocols are now rejected. Vladimir Homutov <vl@nginx.com> parents: 8887 diff changeset	204 ngx_log_error(NGX_LOG_INFO, c->log, 0,
4b2d259bdadd QUIC: connections with wrong ALPN protocols are now rejected. Vladimir Homutov <vl@nginx.com> parents: 8887 diff changeset	205 "quic unsupported protocol in ALPN extension");
4b2d259bdadd QUIC: connections with wrong ALPN protocols are now rejected. Vladimir Homutov <vl@nginx.com> parents: 8887 diff changeset	206 return 0;
4b2d259bdadd QUIC: connections with wrong ALPN protocols are now rejected. Vladimir Homutov <vl@nginx.com> parents: 8887 diff changeset	207 }
4b2d259bdadd QUIC: connections with wrong ALPN protocols are now rejected. Vladimir Homutov <vl@nginx.com> parents: 8887 diff changeset	208
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	209 #endif
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	210
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	211 SSL_get_peer_quic_transport_params(ssl_conn, &client_params,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	212 &client_params_len);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	213
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	214 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	215 "quic SSL_get_peer_quic_transport_params():"
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	216 " params_len:%ui", client_params_len);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	217
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	218 if (client_params_len == 0) {
8797 4715f3e669f1 QUIC: updated specification references. Sergey Kandaurov <pluknet@nginx.com> parents: 8793 diff changeset	219 /* RFC 9001, 8.2. QUIC Transport Parameters Extension */
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	220 qc->error = NGX_QUIC_ERR_CRYPTO(SSL_AD_MISSING_EXTENSION);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	221 qc->error_reason = "missing transport parameters";
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	222
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	223 ngx_log_error(NGX_LOG_INFO, c->log, 0,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	224 "missing transport parameters");
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	225 return 0;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	226 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	227
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	228 p = (u_char *) client_params;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	229 end = p + client_params_len;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	230
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	231 /* defaults for parameters not sent by client */
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	232 ngx_memcpy(&ctp, &qc->ctp, sizeof(ngx_quic_tp_t));
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	233
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	234 if (ngx_quic_parse_transport_params(p, end, &ctp, c->log)
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	235 != NGX_OK)
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	236 {
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	237 qc->error = NGX_QUIC_ERR_TRANSPORT_PARAMETER_ERROR;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	238 qc->error_reason = "failed to process transport parameters";
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	239
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	240 return 0;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	241 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	242
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	243 if (ngx_quic_apply_transport_params(c, &ctp) != NGX_OK) {
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	244 return 0;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	245 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	246
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	247 qc->client_tp_done = 1;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	248 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	249
8782 b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	250 ctx = ngx_quic_get_send_ctx(qc, level);
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	251
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	252 frame = ngx_quic_alloc_frame(c);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	253 if (frame == NULL) {
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	254 return 0;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	255 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	256
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	257 frame->data = ngx_quic_copy_buf(c, (u_char *) data, len);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	258 if (frame->data == NGX_CHAIN_ERROR) {
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	259 return 0;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	260 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	261
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	262 frame->level = level;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	263 frame->type = NGX_QUIC_FT_CRYPTO;
8782 b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	264 frame->u.crypto.offset = ctx->crypto_sent;
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	265 frame->u.crypto.length = len;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	266
8782 b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	267 ctx->crypto_sent += len;
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	268
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	269 ngx_quic_queue_frame(qc, frame);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	270
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	271 return 1;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	272 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	273
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	274
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	275 static int
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	276 ngx_quic_flush_flight(ngx_ssl_conn_t *ssl_conn)
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	277 {
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	278 #if (NGX_DEBUG)
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	279 ngx_connection_t *c;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	280
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	281 c = ngx_ssl_get_connection((ngx_ssl_conn_t *) ssl_conn);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	282
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	283 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, 0,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	284 "quic ngx_quic_flush_flight()");
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	285 #endif
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	286 return 1;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	287 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	288
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	289
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	290 ngx_int_t
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	291 ngx_quic_handle_crypto_frame(ngx_connection_t c, ngx_quic_header_t pkt,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	292 ngx_quic_frame_t *frame)
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	293 {
8782 b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	294 size_t len;
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	295 uint64_t last;
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	296 ngx_buf_t *b;
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	297 ngx_chain_t cl, *ll;
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	298 ngx_quic_send_ctx_t *ctx;
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	299 ngx_quic_connection_t *qc;
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	300 ngx_quic_crypto_frame_t *f;
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	301
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	302 qc = ngx_quic_get_connection(c);
8782 b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	303 ctx = ngx_quic_get_send_ctx(qc, pkt->level);
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	304 f = &frame->u.crypto;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	305
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	306 /* no overflow since both values are 62-bit */
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	307 last = f->offset + f->length;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	308
8782 b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	309 if (last > ctx->crypto_received + NGX_QUIC_MAX_BUFFERED) {
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	310 qc->error = NGX_QUIC_ERR_CRYPTO_BUFFER_EXCEEDED;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	311 return NGX_ERROR;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	312 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	313
8782 b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	314 if (last <= ctx->crypto_received) {
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	315 if (pkt->level == ssl_encryption_initial) {
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	316 /* speeding up handshake completion */
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	317
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	318 if (!ngx_queue_empty(&ctx->sent)) {
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	319 ngx_quic_resend_frames(c, ctx);
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	320
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	321 ctx = ngx_quic_get_send_ctx(qc, ssl_encryption_handshake);
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	322 while (!ngx_queue_empty(&ctx->sent)) {
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	323 ngx_quic_resend_frames(c, ctx);
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	324 }
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	325 }
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	326 }
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	327
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	328 return NGX_OK;
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	329 }
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	330
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	331 if (f->offset > ctx->crypto_received) {
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	332 return ngx_quic_order_bufs(c, &ctx->crypto, frame->data,
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	333 f->offset - ctx->crypto_received);
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	334 }
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	335
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	336 ngx_quic_trim_bufs(frame->data, ctx->crypto_received - f->offset);
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	337
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	338 if (ngx_quic_crypto_input(c, frame->data) != NGX_OK) {
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	339 return NGX_ERROR;
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	340 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	341
8782 b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	342 ngx_quic_trim_bufs(ctx->crypto, last - ctx->crypto_received);
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	343 ctx->crypto_received = last;
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	344
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	345 cl = ctx->crypto;
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	346 ll = &cl;
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	347 len = 0;
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	348
8782 b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	349 while (*ll) {
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	350 b = (*ll)->buf;
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	351
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	352 if (b->sync && b->pos != b->last) {
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	353 /* hole */
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	354 break;
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	355 }
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	356
8782 b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	357 len += b->last - b->pos;
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	358 ll = &(*ll)->next;
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	359 }
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	360
8782 b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	361 ctx->crypto_received += len;
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	362 ctx->crypto = *ll;
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	363 *ll = NULL;
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	364
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	365 if (cl) {
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	366 if (ngx_quic_crypto_input(c, cl) != NGX_OK) {
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	367 return NGX_ERROR;
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	368 }
8782 b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	369
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	370 ngx_quic_free_bufs(c, cl);
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	371 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	372
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	373 return NGX_OK;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	374 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	375
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	376
8782 b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	377 static ngx_int_t
b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	378 ngx_quic_crypto_input(ngx_connection_t c, ngx_chain_t data)
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	379 {
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	380 int n, sslerr;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	381 ngx_buf_t *b;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	382 ngx_chain_t *cl;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	383 ngx_ssl_conn_t *ssl_conn;
8782 b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	384 ngx_quic_frame_t *frame;
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	385 ngx_quic_connection_t *qc;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	386
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	387 qc = ngx_quic_get_connection(c);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	388
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	389 ssl_conn = c->ssl->connection;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	390
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	391 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, c->log, 0,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	392 "quic SSL_quic_read_level:%d SSL_quic_write_level:%d",
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	393 (int) SSL_quic_read_level(ssl_conn),
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	394 (int) SSL_quic_write_level(ssl_conn));
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	395
8782 b3f6ad181df4 QUIC: refactored CRYPTO and STREAM buffer ordering. Roman Arutyunyan <arut@nginx.com> parents: 8763 diff changeset	396 for (cl = data; cl; cl = cl->next) {
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	397 b = cl->buf;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	398
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	399 if (!SSL_provide_quic_data(ssl_conn, SSL_quic_read_level(ssl_conn),
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	400 b->pos, b->last - b->pos))
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	401 {
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	402 ngx_ssl_error(NGX_LOG_INFO, c->log, 0,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	403 "SSL_provide_quic_data() failed");
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	404 return NGX_ERROR;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	405 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	406 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	407
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	408 n = SSL_do_handshake(ssl_conn);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	409
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	410 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, c->log, 0,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	411 "quic SSL_quic_read_level:%d SSL_quic_write_level:%d",
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	412 (int) SSL_quic_read_level(ssl_conn),
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	413 (int) SSL_quic_write_level(ssl_conn));
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	414
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	415 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0, "SSL_do_handshake: %d", n);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	416
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	417 if (n <= 0) {
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	418 sslerr = SSL_get_error(ssl_conn, n);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	419
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	420 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0, "SSL_get_error: %d",
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	421 sslerr);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	422
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	423 if (sslerr != SSL_ERROR_WANT_READ) {
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	424 ngx_ssl_error(NGX_LOG_ERR, c->log, 0, "SSL_do_handshake() failed");
8793 80d396fd8ee8 QUIC: improved errors readability. Vladimir Homutov <vl@nginx.com> parents: 8782 diff changeset	425 qc->error_reason = "handshake failed";
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	426 return NGX_ERROR;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	427 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	428
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	429 return NGX_OK;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	430 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	431
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	432 if (SSL_in_init(ssl_conn)) {
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	433 return NGX_OK;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	434 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	435
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	436 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, c->log, 0,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	437 "quic ssl cipher:%s", SSL_get_cipher(ssl_conn));
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	438
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	439 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, c->log, 0,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	440 "quic handshake completed successfully");
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	441
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	442 c->ssl->handshaked = 1;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	443
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	444 frame = ngx_quic_alloc_frame(c);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	445 if (frame == NULL) {
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	446 return NGX_ERROR;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	447 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	448
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	449 frame->level = ssl_encryption_application;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	450 frame->type = NGX_QUIC_FT_HANDSHAKE_DONE;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	451 ngx_quic_queue_frame(qc, frame);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	452
8763 4117aa7fa38e QUIC: connection migration. Vladimir Homutov <vl@nginx.com> parents: 8753 diff changeset	453 if (qc->conf->retry) {
4117aa7fa38e QUIC: connection migration. Vladimir Homutov <vl@nginx.com> parents: 8753 diff changeset	454 if (ngx_quic_send_new_token(c, qc->socket->path) != NGX_OK) {
4117aa7fa38e QUIC: connection migration. Vladimir Homutov <vl@nginx.com> parents: 8753 diff changeset	455 return NGX_ERROR;
4117aa7fa38e QUIC: connection migration. Vladimir Homutov <vl@nginx.com> parents: 8753 diff changeset	456 }
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	457 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	458
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	459 /*
8797 4715f3e669f1 QUIC: updated specification references. Sergey Kandaurov <pluknet@nginx.com> parents: 8793 diff changeset	460 * RFC 9001, 9.5. Header Protection Timing Side Channels
4715f3e669f1 QUIC: updated specification references. Sergey Kandaurov <pluknet@nginx.com> parents: 8793 diff changeset	461 *
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	462 * Generating next keys before a key update is received.
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	463 */
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	464
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	465 if (ngx_quic_keys_update(c, qc->keys) != NGX_OK) {
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	466 return NGX_ERROR;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	467 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	468
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	469 /*
8797 4715f3e669f1 QUIC: updated specification references. Sergey Kandaurov <pluknet@nginx.com> parents: 8793 diff changeset	470 * RFC 9001, 4.9.2. Discarding Handshake Keys
4715f3e669f1 QUIC: updated specification references. Sergey Kandaurov <pluknet@nginx.com> parents: 8793 diff changeset	471 *
4715f3e669f1 QUIC: updated specification references. Sergey Kandaurov <pluknet@nginx.com> parents: 8793 diff changeset	472 * An endpoint MUST discard its Handshake keys
4715f3e669f1 QUIC: updated specification references. Sergey Kandaurov <pluknet@nginx.com> parents: 8793 diff changeset	473 * when the TLS handshake is confirmed.
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	474 */
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	475 ngx_quic_discard_ctx(c, ssl_encryption_handshake);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	476
8763 4117aa7fa38e QUIC: connection migration. Vladimir Homutov <vl@nginx.com> parents: 8753 diff changeset	477 /* start accepting clients on negotiated number of server ids */
4117aa7fa38e QUIC: connection migration. Vladimir Homutov <vl@nginx.com> parents: 8753 diff changeset	478 if (ngx_quic_create_sockets(c) != NGX_OK) {
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	479 return NGX_ERROR;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	480 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	481
8886 66b4ff373dd9 QUIC: refactored OCSP validation in preparation for 0-RTT support. Sergey Kandaurov <pluknet@nginx.com> parents: 8865 diff changeset	482 if (ngx_quic_init_streams(c) != NGX_OK) {
8827 fe919fd63b0b QUIC: client certificate validation with OCSP. Sergey Kandaurov <pluknet@nginx.com> parents: 8797 diff changeset	483 return NGX_ERROR;
fe919fd63b0b QUIC: client certificate validation with OCSP. Sergey Kandaurov <pluknet@nginx.com> parents: 8797 diff changeset	484 }
fe919fd63b0b QUIC: client certificate validation with OCSP. Sergey Kandaurov <pluknet@nginx.com> parents: 8797 diff changeset	485
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	486 return NGX_OK;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	487 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	488
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	489
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	490 ngx_int_t
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	491 ngx_quic_init_connection(ngx_connection_t *c)
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	492 {
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	493 u_char *p;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	494 size_t clen;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	495 ssize_t len;
8763 4117aa7fa38e QUIC: connection migration. Vladimir Homutov <vl@nginx.com> parents: 8753 diff changeset	496 ngx_str_t dcid;
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	497 ngx_ssl_conn_t *ssl_conn;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	498 ngx_quic_connection_t *qc;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	499
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	500 qc = ngx_quic_get_connection(c);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	501
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	502 if (ngx_ssl_create_connection(qc->conf->ssl, c, NGX_SSL_BUFFER) != NGX_OK) {
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	503 return NGX_ERROR;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	504 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	505
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	506 c->ssl->no_wait_shutdown = 1;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	507
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	508 ssl_conn = c->ssl->connection;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	509
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	510 if (SSL_set_quic_method(ssl_conn, &quic_method) == 0) {
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	511 ngx_log_error(NGX_LOG_INFO, c->log, 0,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	512 "quic SSL_set_quic_method() failed");
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	513 return NGX_ERROR;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	514 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	515
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	516 #ifdef SSL_READ_EARLY_DATA_SUCCESS
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	517 if (SSL_CTX_get_max_early_data(qc->conf->ssl->ctx)) {
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	518 SSL_set_quic_early_data_enabled(ssl_conn, 1);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	519 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	520 #endif
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	521
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	522 #if BORINGSSL_API_VERSION >= 13
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	523 SSL_set_quic_use_legacy_codepoint(ssl_conn, qc->version != 1);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	524 #endif
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	525
8763 4117aa7fa38e QUIC: connection migration. Vladimir Homutov <vl@nginx.com> parents: 8753 diff changeset	526 dcid.data = qc->socket->sid.id;
4117aa7fa38e QUIC: connection migration. Vladimir Homutov <vl@nginx.com> parents: 8753 diff changeset	527 dcid.len = qc->socket->sid.len;
4117aa7fa38e QUIC: connection migration. Vladimir Homutov <vl@nginx.com> parents: 8753 diff changeset	528
4117aa7fa38e QUIC: connection migration. Vladimir Homutov <vl@nginx.com> parents: 8753 diff changeset	529 if (ngx_quic_new_sr_token(c, &dcid, qc->conf->sr_token_key, qc->tp.sr_token)
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	530 != NGX_OK)
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	531 {
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	532 return NGX_ERROR;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	533 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	534
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	535 len = ngx_quic_create_transport_params(NULL, NULL, &qc->tp, &clen);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	536 /* always succeeds */
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	537
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	538 p = ngx_pnalloc(c->pool, len);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	539 if (p == NULL) {
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	540 return NGX_ERROR;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	541 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	542
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	543 len = ngx_quic_create_transport_params(p, p + len, &qc->tp, NULL);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	544 if (len < 0) {
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	545 return NGX_ERROR;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	546 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	547
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	548 #ifdef NGX_QUIC_DEBUG_PACKETS
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	549 ngx_log_debug3(NGX_LOG_DEBUG_EVENT, c->log, 0,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	550 "quic transport parameters len:%uz %*xs", len, len, p);
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	551 #endif
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	552
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	553 if (SSL_set_quic_transport_params(ssl_conn, p, len) == 0) {
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	554 ngx_log_error(NGX_LOG_INFO, c->log, 0,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	555 "quic SSL_set_quic_transport_params() failed");
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	556 return NGX_ERROR;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	557 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	558
8865 646bb5361437 Configure: check for QUIC 0-RTT support at compile time. Ruslan Ermilov <ru@nginx.com> parents: 8845 diff changeset	559 #if BORINGSSL_API_VERSION >= 11
8753 46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	560 if (SSL_set_quic_early_data_context(ssl_conn, p, clen) == 0) {
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	561 ngx_log_error(NGX_LOG_INFO, c->log, 0,
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	562 "quic SSL_set_quic_early_data_context() failed");
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	563 return NGX_ERROR;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	564 }
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	565 #endif
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	566
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	567 return NGX_OK;
46161c610919 QUIC: separate files for SSL library interfaces. Vladimir Homutov <vl@nginx.com> parents: diff changeset	568 }

Mercurial > hg > nginx

annotate src/event/quic/ngx_event_quic_ssl.c @ 8895:4b2d259bdadd quic