Mercurial > hg > nginx-quic
annotate src/event/ngx_event_connect.h @ 5384:cfbf1d1cc233
SSL: fixed possible memory and file descriptor leak on HUP signal.
The problem appeared in 386a06a22c40 (1.3.7).
Signed-off-by: Piotr Sikora <piotr@cloudflare.com>
author | Piotr Sikora <piotr@cloudflare.com> |
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date | Wed, 18 Sep 2013 16:51:30 -0700 |
parents | d620f497c50f |
children | d09b689911ac |
rev | line source |
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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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8 #ifndef _NGX_EVENT_CONNECT_H_INCLUDED_ |
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9 #define _NGX_EVENT_CONNECT_H_INCLUDED_ |
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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_event.h> |
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15 |
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16 |
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17 #define NGX_PEER_KEEPALIVE 1 |
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18 #define NGX_PEER_NEXT 2 |
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19 #define NGX_PEER_FAILED 4 |
884 | 20 |
21 | |
22 typedef struct ngx_peer_connection_s ngx_peer_connection_t; | |
23 | |
24 typedef ngx_int_t (*ngx_event_get_peer_pt)(ngx_peer_connection_t *pc, | |
25 void *data); | |
26 typedef void (*ngx_event_free_peer_pt)(ngx_peer_connection_t *pc, void *data, | |
27 ngx_uint_t state); | |
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28 #if (NGX_SSL) |
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29 |
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30 typedef ngx_int_t (*ngx_event_set_peer_session_pt)(ngx_peer_connection_t *pc, |
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31 void *data); |
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32 typedef void (*ngx_event_save_peer_session_pt)(ngx_peer_connection_t *pc, |
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33 void *data); |
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34 #endif |
884 | 35 |
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36 |
884 | 37 struct ngx_peer_connection_s { |
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38 ngx_connection_t *connection; |
884 | 39 |
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40 struct sockaddr *sockaddr; |
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41 socklen_t socklen; |
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42 ngx_str_t *name; |
884 | 43 |
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44 ngx_uint_t tries; |
884 | 45 |
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46 ngx_event_get_peer_pt get; |
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47 ngx_event_free_peer_pt free; |
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48 void *data; |
884 | 49 |
50 #if (NGX_SSL) | |
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51 ngx_event_set_peer_session_pt set_session; |
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52 ngx_event_save_peer_session_pt save_session; |
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53 #endif |
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54 |
884 | 55 #if (NGX_THREADS) |
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56 ngx_atomic_t *lock; |
884 | 57 #endif |
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58 |
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59 ngx_addr_t *local; |
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60 |
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61 int rcvbuf; |
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62 |
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63 ngx_log_t *log; |
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64 |
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65 unsigned cached:1; |
884 | 66 |
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67 /* ngx_connection_log_error_e */ |
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68 unsigned log_error:2; |
884 | 69 }; |
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71 |
461 | 72 ngx_int_t ngx_event_connect_peer(ngx_peer_connection_t *pc); |
884 | 73 ngx_int_t ngx_event_get_peer(ngx_peer_connection_t *pc, void *data); |
74 | |
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75 |
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76 #endif /* _NGX_EVENT_CONNECT_H_INCLUDED_ */ |