Mercurial > hg > nginx-quic
annotate src/http/modules/ngx_http_ssl_module.h @ 7374:de50fa05fbeb
Cache: fixed minimum cache keys zone size limit.
Size of a shared memory zones must be at least two pages - one page
for slab allocator internal data, and another page for actual allocations.
Using 8192 instead is wrong, as there are systems with page sizes other
than 4096.
Note well that two pages is usually too low as well. In particular, cache
is likely to use two allocations of different sizes for global structures,
and at least four pages will be needed to properly allocate cache nodes.
Except in a few very special cases, with keys zone of just two pages nginx
won't be able to start. Other uses of shared memory impose a limit
of 8 pages, which provides some room for global allocations. This patch
doesn't try to address this though.
Inspired by ticket #1665.
author | Maxim Dounin <mdounin@mdounin.ru> |
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date | Wed, 31 Oct 2018 16:49:39 +0300 |
parents | ba971deb4b44 |
children | be2af41d3620 |
rev | line source |
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441
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1 |
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2 /* |
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3 * Copyright (C) Igor Sysoev |
4412 | 4 * Copyright (C) Nginx, Inc. |
441
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5 */ |
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6 |
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7 |
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8 #ifndef _NGX_HTTP_SSL_H_INCLUDED_ |
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9 #define _NGX_HTTP_SSL_H_INCLUDED_ |
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11 |
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12 #include <ngx_config.h> |
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13 #include <ngx_core.h> |
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14 #include <ngx_http.h> |
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16 |
973 | 17 typedef struct { |
18 ngx_flag_t enable; | |
19 | |
20 ngx_ssl_t ssl; | |
21 | |
22 ngx_flag_t prefer_server_ciphers; | |
7333
ba971deb4b44
SSL: support for TLSv1.3 early data with BoringSSL.
Maxim Dounin <mdounin@mdounin.ru>
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23 ngx_flag_t early_data; |
573 | 24 |
973 | 25 ngx_uint_t protocols; |
26 | |
2123 | 27 ngx_uint_t verify; |
28 ngx_uint_t verify_depth; | |
973 | 29 |
5487
a297b7ad6f94
SSL: ssl_buffer_size directive.
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30 size_t buffer_size; |
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SSL: ssl_buffer_size directive.
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31 |
973 | 32 ssize_t builtin_session_cache; |
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33 |
973 | 34 time_t session_timeout; |
35 | |
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SSL: support for multiple certificates (ticket #814).
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36 ngx_array_t *certificates; |
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SSL: support for multiple certificates (ticket #814).
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37 ngx_array_t *certificate_keys; |
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SSL: support for multiple certificates (ticket #814).
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38 |
2044 | 39 ngx_str_t dhparam; |
3960 | 40 ngx_str_t ecdh_curve; |
973 | 41 ngx_str_t client_certificate; |
4872
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OCSP stapling: ssl_trusted_certificate directive.
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42 ngx_str_t trusted_certificate; |
2995 | 43 ngx_str_t crl; |
973 | 44 |
45 ngx_str_t ciphers; | |
46 | |
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47 ngx_array_t *passwords; |
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48 |
973 | 49 ngx_shm_zone_t *shm_zone; |
2224 | 50 |
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SSL: ssl_session_tickets directive.
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51 ngx_flag_t session_tickets; |
5425
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SSL: added ability to set keys used for Session Tickets (RFC5077).
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52 ngx_array_t *session_ticket_keys; |
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53 |
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OCSP stapling: ssl_stapling_file support.
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54 ngx_flag_t stapling; |
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55 ngx_flag_t stapling_verify; |
4873
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56 ngx_str_t stapling_file; |
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OCSP stapling: loading OCSP responses.
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57 ngx_str_t stapling_responder; |
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58 |
2224 | 59 u_char *file; |
60 ngx_uint_t line; | |
393
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61 } ngx_http_ssl_srv_conf_t; |
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62 |
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63 |
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64 extern ngx_module_t ngx_http_ssl_module; |
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65 |
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66 |
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67 #endif /* _NGX_HTTP_SSL_H_INCLUDED_ */ |