Mercurial > hg > nginx
annotate src/event/ngx_event_quic_protection.h @ 8221:69345a26ba69 quic
Split transport and crypto parts into separate files.
New files:
src/event/ngx_event_quic_protection.h
src/event/ngx_event_quic_protection.c
The protection.h header provides interface to the crypto part of the QUIC:
2 functions to initialize corresponding secrets:
ngx_quic_set_initial_secret()
ngx_quic_set_encryption_secret()
and 2 functions to deal with packet processing:
ngx_quic_encrypt()
ngx_quic_decrypt()
Also, structures representing secrets are defined there.
All functions require SSL connection and a pool, only crypto operations
inside, no access to nginx connections or events.
Currently pool->log is used for the logging (instead of original c->log).
author | Vladimir Homutov <vl@nginx.com> |
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date | Mon, 16 Mar 2020 19:00:47 +0300 |
parents | |
children | ae35ccba7aa6 |
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8221
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Split transport and crypto parts into separate files.
Vladimir Homutov <vl@nginx.com>
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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 struct ngx_quic_secret_s { |
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12 ngx_str_t secret; |
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13 ngx_str_t key; |
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14 ngx_str_t iv; |
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15 ngx_str_t hp; |
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16 }; |
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17 |
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18 |
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19 typedef struct { |
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20 ngx_quic_secret_t in; |
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21 ngx_quic_secret_t hs; |
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22 ngx_quic_secret_t ad; |
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23 } ngx_quic_peer_secrets_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_peer_secrets_t client; |
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28 ngx_quic_peer_secrets_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_secrets_t *secrets, ngx_str_t *secret); |
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34 |
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35 int ngx_quic_set_encryption_secret(ngx_pool_t *pool, ngx_ssl_conn_t *ssl_conn, |
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36 enum ssl_encryption_level_t level, const uint8_t *secret, size_t secret_len, |
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Vladimir Homutov <vl@nginx.com>
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37 ngx_quic_peer_secrets_t *qsec); |
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38 |
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39 ngx_int_t ngx_quic_encrypt(ngx_pool_t *pool, ngx_ssl_conn_t *ssl_conn, |
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40 ngx_quic_header_t *pkt, ngx_str_t *payload, ngx_str_t *res); |
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Vladimir Homutov <vl@nginx.com>
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41 |
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42 ngx_int_t ngx_quic_decrypt(ngx_pool_t *pool, ngx_ssl_conn_t *ssl_conn, |
69345a26ba69
Split transport and crypto parts into separate files.
Vladimir Homutov <vl@nginx.com>
parents:
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43 ngx_quic_header_t *pkt); |
69345a26ba69
Split transport and crypto parts into separate files.
Vladimir Homutov <vl@nginx.com>
parents:
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44 |
69345a26ba69
Split transport and crypto parts into separate files.
Vladimir Homutov <vl@nginx.com>
parents:
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45 |
69345a26ba69
Split transport and crypto parts into separate files.
Vladimir Homutov <vl@nginx.com>
parents:
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46 #endif /* _NGX_EVENT_QUIC_PROTECTION_H_INCLUDED_ */ |