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comparison src/event/ngx_event_openssl.h @ 974:8dfb3aa75de2

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move the session cache callbacks to the ngx_openssl_module
author Igor Sysoev <igor@sysoev.ru>
date Wed, 03 Jan 2007 15:25:40 +0000
parents 065b39794fff
children 5ffd76a9ccf3
comparison
equal deleted inserted replaced
973:e1ede83911ef 974:8dfb3aa75de2
49 unsigned no_wait_shutdown:1; 49 unsigned no_wait_shutdown:1;
50 unsigned no_send_shutdown:1; 50 unsigned no_send_shutdown:1;
51 } ngx_ssl_connection_t; 51 } ngx_ssl_connection_t;
52 52
53 53
54 #define NGX_SSL_DFLT_BUILTIN_SCACHE -2
55 #define NGX_SSL_NO_BUILTIN_SCACHE -3
56
57
58 typedef struct ngx_ssl_cached_sess_s ngx_ssl_cached_sess_t;
59
60
61 #define NGX_SSL_MAX_SESSION_SIZE (4096 - offsetof(ngx_ssl_cached_sess_t, asn1))
62
63
64 typedef struct {
65 ngx_rbtree_node_t node;
66 u_char *id;
67 size_t len;
68 ngx_ssl_cached_sess_t *session;
69 } ngx_ssl_sess_id_t;
70
71
72 struct ngx_ssl_cached_sess_s {
73 ngx_ssl_cached_sess_t *prev;
74 ngx_ssl_cached_sess_t *next;
75 time_t expire;
76 ngx_ssl_sess_id_t *sess_id;
77 u_char asn1[1];
78 };
79
80
81 typedef struct {
82 ngx_rbtree_t *session_rbtree;
83 ngx_ssl_cached_sess_t session_cache_head;
84 ngx_ssl_cached_sess_t session_cache_tail;
85 } ngx_ssl_session_cache_t;
86
87
88
54 #define NGX_SSL_SSLv2 2 89 #define NGX_SSL_SSLv2 2
55 #define NGX_SSL_SSLv3 4 90 #define NGX_SSL_SSLv3 4
56 #define NGX_SSL_TLSv1 8 91 #define NGX_SSL_TLSv1 8
57 92
58 93
67 ngx_int_t ngx_ssl_certificate(ngx_conf_t *cf, ngx_ssl_t *ssl, 102 ngx_int_t ngx_ssl_certificate(ngx_conf_t *cf, ngx_ssl_t *ssl,
68 ngx_str_t *cert, ngx_str_t *key); 103 ngx_str_t *cert, ngx_str_t *key);
69 ngx_int_t ngx_ssl_client_certificate(ngx_conf_t *cf, ngx_ssl_t *ssl, 104 ngx_int_t ngx_ssl_client_certificate(ngx_conf_t *cf, ngx_ssl_t *ssl,
70 ngx_str_t *cert, ngx_int_t depth); 105 ngx_str_t *cert, ngx_int_t depth);
71 ngx_int_t ngx_ssl_generate_rsa512_key(ngx_ssl_t *ssl); 106 ngx_int_t ngx_ssl_generate_rsa512_key(ngx_ssl_t *ssl);
107 ngx_int_t ngx_ssl_session_cache(ngx_ssl_t *ssl, ngx_str_t *sess_ctx,
108 ssize_t builtin_session_cache, ngx_shm_zone_t *shm_zone, time_t timeout);
72 ngx_int_t ngx_ssl_create_connection(ngx_ssl_t *ssl, ngx_connection_t *c, 109 ngx_int_t ngx_ssl_create_connection(ngx_ssl_t *ssl, ngx_connection_t *c,
73 ngx_uint_t flags); 110 ngx_uint_t flags);
74 111
75 ngx_int_t ngx_ssl_set_session(ngx_connection_t *c, ngx_ssl_session_t *session); 112 ngx_int_t ngx_ssl_set_session(ngx_connection_t *c, ngx_ssl_session_t *session);
76 #define ngx_ssl_get_session(c) SSL_get1_session(c->ssl->connection) 113 #define ngx_ssl_get_session(c) SSL_get1_session(c->ssl->connection)
91 ngx_str_t *s); 128 ngx_str_t *s);
92 ngx_int_t ngx_ssl_get_serial_number(ngx_connection_t *c, ngx_pool_t *pool, 129 ngx_int_t ngx_ssl_get_serial_number(ngx_connection_t *c, ngx_pool_t *pool,
93 ngx_str_t *s); 130 ngx_str_t *s);
94 131
95 132
96
97
98 ngx_int_t ngx_ssl_handshake(ngx_connection_t *c); 133 ngx_int_t ngx_ssl_handshake(ngx_connection_t *c);
99 ssize_t ngx_ssl_recv(ngx_connection_t *c, u_char *buf, size_t size); 134 ssize_t ngx_ssl_recv(ngx_connection_t *c, u_char *buf, size_t size);
100 ssize_t ngx_ssl_write(ngx_connection_t *c, u_char *data, size_t size); 135 ssize_t ngx_ssl_write(ngx_connection_t *c, u_char *data, size_t size);
101 ssize_t ngx_ssl_recv_chain(ngx_connection_t *c, ngx_chain_t *cl); 136 ssize_t ngx_ssl_recv_chain(ngx_connection_t *c, ngx_chain_t *cl);
102 ngx_chain_t *ngx_ssl_send_chain(ngx_connection_t *c, ngx_chain_t *in, 137 ngx_chain_t *ngx_ssl_send_chain(ngx_connection_t *c, ngx_chain_t *in,
107 void ngx_ssl_cleanup_ctx(void *data); 142 void ngx_ssl_cleanup_ctx(void *data);
108 143
109 144
110 extern int ngx_ssl_connection_index; 145 extern int ngx_ssl_connection_index;
111 extern int ngx_ssl_server_conf_index; 146 extern int ngx_ssl_server_conf_index;
147 extern int ngx_ssl_session_cache_index;
112 148
113 149
114 #endif /* _NGX_EVENT_OPENSSL_H_INCLUDED_ */ 150 #endif /* _NGX_EVENT_OPENSSL_H_INCLUDED_ */