Mercurial > hg > nginx
annotate src/event/ngx_event_quic_protection.h @ 8550:234e9d89ff7f quic
HTTP/3: reject HTTP/2 frames.
As per HTTP/3 draft 30, section 7.2.8:
Frame types that were used in HTTP/2 where there is no corresponding
HTTP/3 frame have also been reserved (Section 11.2.1). These frame
types MUST NOT be sent, and their receipt MUST be treated as a
connection error of type H3_FRAME_UNEXPECTED.
author | Roman Arutyunyan <arut@nginx.com> |
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date | Wed, 16 Sep 2020 12:27:23 +0100 |
parents | 2d0f4aa78ed6 |
children | b31c02454539 |
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Split transport and crypto parts into separate files.
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1 |
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2 /* |
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3 * Copyright (C) Nginx, Inc. |
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4 */ |
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5 |
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6 |
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7 #ifndef _NGX_EVENT_QUIC_PROTECTION_H_INCLUDED_ |
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8 #define _NGX_EVENT_QUIC_PROTECTION_H_INCLUDED_ |
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9 |
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10 |
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11 #include <ngx_config.h> |
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12 #include <ngx_core.h> |
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13 |
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14 |
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15 #define NGX_QUIC_ENCRYPTION_LAST ((ssl_encryption_application) + 1) |
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16 |
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17 |
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18 typedef struct ngx_quic_secret_s { |
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19 ngx_str_t secret; |
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20 ngx_str_t key; |
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21 ngx_str_t iv; |
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22 ngx_str_t hp; |
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23 } ngx_quic_secret_t; |
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24 |
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25 |
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26 typedef struct { |
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27 ngx_quic_secret_t client; |
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28 ngx_quic_secret_t server; |
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29 } ngx_quic_secrets_t; |
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30 |
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31 |
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32 ngx_int_t ngx_quic_set_initial_secret(ngx_pool_t *pool, |
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33 ngx_quic_secret_t *client, ngx_quic_secret_t *server, |
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34 ngx_str_t *secret); |
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35 |
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36 int ngx_quic_set_encryption_secret(ngx_pool_t *pool, ngx_ssl_conn_t *ssl_conn, |
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37 enum ssl_encryption_level_t level, const uint8_t *secret, size_t secret_len, |
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38 ngx_quic_secret_t *peer_secret); |
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39 |
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TLS Key Update in QUIC.
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40 ngx_int_t ngx_quic_key_update(ngx_connection_t *c, |
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41 ngx_quic_secrets_t *current, ngx_quic_secrets_t *next); |
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42 |
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43 ngx_int_t ngx_quic_encrypt(ngx_quic_header_t *pkt, ngx_ssl_conn_t *ssl_conn, |
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44 ngx_str_t *res); |
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45 ngx_int_t ngx_quic_decrypt(ngx_quic_header_t *pkt, ngx_ssl_conn_t *ssl_conn, |
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46 uint64_t *largest_pn); |
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47 |
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48 |
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49 #endif /* _NGX_EVENT_QUIC_PROTECTION_H_INCLUDED_ */ |