Mercurial > hg > nginx
annotate src/event/quic/ngx_event_quic_protection.h @ 8816:7f29db5294bd quic
QUIC: avoid processing 1-RTT with incomplete handshake in OpenSSL.
OpenSSL is known to provide read keys for an encryption level before the
level is active in TLS, following the old BoringSSL API. In BoringSSL,
it was then fixed to defer releasing read keys until QUIC may use them.
author | Sergey Kandaurov <pluknet@nginx.com> |
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date | Thu, 22 Jul 2021 15:00:37 +0300 |
parents | b4e6b7049984 |
children | 3341e4089c6c |
rev | line source |
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8221
69345a26ba69
Split transport and crypto parts into separate files.
Vladimir Homutov <vl@nginx.com>
parents:
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1 |
69345a26ba69
Split transport and crypto parts into separate files.
Vladimir Homutov <vl@nginx.com>
parents:
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2 /* |
69345a26ba69
Split transport and crypto parts into separate files.
Vladimir Homutov <vl@nginx.com>
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3 * Copyright (C) Nginx, Inc. |
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Split transport and crypto parts into separate files.
Vladimir Homutov <vl@nginx.com>
parents:
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4 */ |
69345a26ba69
Split transport and crypto parts into separate files.
Vladimir Homutov <vl@nginx.com>
parents:
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5 |
69345a26ba69
Split transport and crypto parts into separate files.
Vladimir Homutov <vl@nginx.com>
parents:
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6 |
69345a26ba69
Split transport and crypto parts into separate files.
Vladimir Homutov <vl@nginx.com>
parents:
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7 #ifndef _NGX_EVENT_QUIC_PROTECTION_H_INCLUDED_ |
69345a26ba69
Split transport and crypto parts into separate files.
Vladimir Homutov <vl@nginx.com>
parents:
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8 #define _NGX_EVENT_QUIC_PROTECTION_H_INCLUDED_ |
69345a26ba69
Split transport and crypto parts into separate files.
Vladimir Homutov <vl@nginx.com>
parents:
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9 |
69345a26ba69
Split transport and crypto parts into separate files.
Vladimir Homutov <vl@nginx.com>
parents:
diff
changeset
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10 |
8347
a5141e6b3214
Fixed includes in quic headers.
Roman Arutyunyan <arut@nginx.com>
parents:
8339
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11 #include <ngx_config.h> |
a5141e6b3214
Fixed includes in quic headers.
Roman Arutyunyan <arut@nginx.com>
parents:
8339
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12 #include <ngx_core.h> |
a5141e6b3214
Fixed includes in quic headers.
Roman Arutyunyan <arut@nginx.com>
parents:
8339
diff
changeset
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13 |
8694
cef042935003
QUIC: the "quic_host_key" directive.
Vladimir Homutov <vl@nginx.com>
parents:
8673
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14 #include <ngx_event_quic_transport.h> |
cef042935003
QUIC: the "quic_host_key" directive.
Vladimir Homutov <vl@nginx.com>
parents:
8673
diff
changeset
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15 |
8347
a5141e6b3214
Fixed includes in quic headers.
Roman Arutyunyan <arut@nginx.com>
parents:
8339
diff
changeset
|
16 |
8306
058a5af7ddfc
Refactored QUIC secrets storage.
Vladimir Homutov <vl@nginx.com>
parents:
8303
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17 #define NGX_QUIC_ENCRYPTION_LAST ((ssl_encryption_application) + 1) |
058a5af7ddfc
Refactored QUIC secrets storage.
Vladimir Homutov <vl@nginx.com>
parents:
8303
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18 |
058a5af7ddfc
Refactored QUIC secrets storage.
Vladimir Homutov <vl@nginx.com>
parents:
8303
diff
changeset
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19 |
8621
9c3be23ddbe7
QUIC: refactored key handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8562
diff
changeset
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20 ngx_quic_keys_t *ngx_quic_keys_new(ngx_pool_t *pool); |
9c3be23ddbe7
QUIC: refactored key handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8562
diff
changeset
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21 ngx_int_t ngx_quic_keys_set_initial_secret(ngx_pool_t *pool, |
8710
44b4c6180106
QUIC: multiple versions support.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8702
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22 ngx_quic_keys_t *keys, ngx_str_t *secret, uint32_t version); |
8621
9c3be23ddbe7
QUIC: refactored key handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8562
diff
changeset
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23 int ngx_quic_keys_set_encryption_secret(ngx_pool_t *pool, ngx_uint_t is_write, |
9c3be23ddbe7
QUIC: refactored key handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8562
diff
changeset
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24 ngx_quic_keys_t *keys, enum ssl_encryption_level_t level, |
9c3be23ddbe7
QUIC: refactored key handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8562
diff
changeset
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25 const SSL_CIPHER *cipher, const uint8_t *secret, size_t secret_len); |
9c3be23ddbe7
QUIC: refactored key handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8562
diff
changeset
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26 ngx_uint_t ngx_quic_keys_available(ngx_quic_keys_t *keys, |
8702
d4e02b3b734f
QUIC: fixed indentation.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8694
diff
changeset
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27 enum ssl_encryption_level_t level); |
8621
9c3be23ddbe7
QUIC: refactored key handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8562
diff
changeset
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28 void ngx_quic_keys_discard(ngx_quic_keys_t *keys, |
8702
d4e02b3b734f
QUIC: fixed indentation.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8694
diff
changeset
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29 enum ssl_encryption_level_t level); |
8621
9c3be23ddbe7
QUIC: refactored key handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8562
diff
changeset
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30 void ngx_quic_keys_switch(ngx_connection_t *c, ngx_quic_keys_t *keys); |
9c3be23ddbe7
QUIC: refactored key handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8562
diff
changeset
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31 ngx_int_t ngx_quic_keys_update(ngx_connection_t *c, ngx_quic_keys_t *keys); |
9c3be23ddbe7
QUIC: refactored key handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8562
diff
changeset
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32 ngx_int_t ngx_quic_encrypt(ngx_quic_header_t *pkt, ngx_str_t *res); |
9c3be23ddbe7
QUIC: refactored key handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8562
diff
changeset
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33 ngx_int_t ngx_quic_decrypt(ngx_quic_header_t *pkt, uint64_t *largest_pn); |
8221
69345a26ba69
Split transport and crypto parts into separate files.
Vladimir Homutov <vl@nginx.com>
parents:
diff
changeset
|
34 |
69345a26ba69
Split transport and crypto parts into separate files.
Vladimir Homutov <vl@nginx.com>
parents:
diff
changeset
|
35 |
69345a26ba69
Split transport and crypto parts into separate files.
Vladimir Homutov <vl@nginx.com>
parents:
diff
changeset
|
36 #endif /* _NGX_EVENT_QUIC_PROTECTION_H_INCLUDED_ */ |