Mercurial > hg > nginx

annotate src/http/modules/ngx_http_userid_filter_module.c @ 3648:67dc5dbbcca3

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Now $uid_set may be used at any time, r2013 states the same is wrong. Besides, now $uid_set is not cacheable and may have two values: before and after header filter processing. This allows to log case, when uid cookie is remarked.
author Igor Sysoev <igor@sysoev.ru>
date Fri, 25 Jun 2010 12:16:31 +0000
parents ba0db579aeb6
children fd6f0f1a9055
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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2 /*
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3 * Copyright (C) Igor Sysoev
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4 */
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5
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7 #include <ngx_config.h>
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8 #include <ngx_core.h>
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9 #include <ngx_http.h>
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12 #define NGX_HTTP_USERID_OFF 0
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13 #define NGX_HTTP_USERID_LOG 1
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14 #define NGX_HTTP_USERID_V1 2
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15 #define NGX_HTTP_USERID_ON 3
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16
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17 /* 31 Dec 2037 23:55:55 GMT */
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18 #define NGX_HTTP_USERID_MAX_EXPIRES 2145916555
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21 typedef struct {
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22 ngx_uint_t enable;
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23
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24 ngx_int_t service;
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26 ngx_str_t name;
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27 ngx_str_t domain;
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28 ngx_str_t path;
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29 ngx_str_t p3p;
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30
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31 time_t expires;
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32
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33 u_char mark;
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34 } ngx_http_userid_conf_t;
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35
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36
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37 typedef struct {
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a88a3e4e158f nginx-0.1.5-RELEASE import
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38 uint32_t uid_got[4];
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39 uint32_t uid_set[4];
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40 ngx_str_t cookie;
408
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41 } ngx_http_userid_ctx_t;
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42
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43
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
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44 static ngx_http_userid_ctx_t *ngx_http_userid_get_uid(ngx_http_request_t *r,
220f5e8603d0 $uid_got and $uid_set may used at any time
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45 ngx_http_userid_conf_t *conf);
220f5e8603d0 $uid_got and $uid_set may used at any time
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46 static ngx_int_t ngx_http_userid_variable(ngx_http_request_t *r,
220f5e8603d0 $uid_got and $uid_set may used at any time
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47 ngx_http_variable_value_t *v, ngx_str_t *name, uint32_t *uid);
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48 static ngx_int_t ngx_http_userid_set_uid(ngx_http_request_t *r,
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49 ngx_http_userid_ctx_t *ctx, ngx_http_userid_conf_t *conf);
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50 static ngx_int_t ngx_http_userid_create_uid(ngx_http_request_t *r,
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51 ngx_http_userid_ctx_t *ctx, ngx_http_userid_conf_t *conf);
408
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52
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53 static ngx_int_t ngx_http_userid_add_variables(ngx_conf_t *cf);
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54 static ngx_int_t ngx_http_userid_init(ngx_conf_t *cf);
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55 static void *ngx_http_userid_create_conf(ngx_conf_t *cf);
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56 static char *ngx_http_userid_merge_conf(ngx_conf_t *cf, void *parent,
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57 void *child);
64d9afb209da nginx-0.1.24-RELEASE import
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58 static char *ngx_http_userid_domain(ngx_conf_t *cf, void *post, void *data);
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59 static char *ngx_http_userid_path(ngx_conf_t *cf, void *post, void *data);
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60 static char *ngx_http_userid_expires(ngx_conf_t *cf, ngx_command_t *cmd,
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61 void *conf);
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62 static char *ngx_http_userid_p3p(ngx_conf_t *cf, void *post, void *data);
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63 static char *ngx_http_userid_mark(ngx_conf_t *cf, ngx_command_t *cmd,
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64 void *conf);
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65 static ngx_int_t ngx_http_userid_init_worker(ngx_cycle_t *cycle);
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66
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67
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68
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69 static uint32_t start_value;
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70 static uint32_t sequencer_v1 = 1;
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71 static uint32_t sequencer_v2 = 0x03030302;
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72
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73
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74 static u_char expires[] = "; expires=Thu, 31-Dec-37 23:55:55 GMT";
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75
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76
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77 static ngx_http_output_header_filter_pt ngx_http_next_header_filter;
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78
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80 static ngx_conf_enum_t ngx_http_userid_state[] = {
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81 { ngx_string("off"), NGX_HTTP_USERID_OFF },
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82 { ngx_string("log"), NGX_HTTP_USERID_LOG },
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83 { ngx_string("v1"), NGX_HTTP_USERID_V1 },
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84 { ngx_string("on"), NGX_HTTP_USERID_ON },
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85 { ngx_null_string, 0 }
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86 };
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87
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88
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89 static ngx_conf_post_handler_pt ngx_http_userid_domain_p =
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90 ngx_http_userid_domain;
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91 static ngx_conf_post_handler_pt ngx_http_userid_path_p = ngx_http_userid_path;
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92 static ngx_conf_post_handler_pt ngx_http_userid_p3p_p = ngx_http_userid_p3p;
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93
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94
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95 static ngx_command_t ngx_http_userid_commands[] = {
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96
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97 { ngx_string("userid"),
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98 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
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99 ngx_conf_set_enum_slot,
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100 NGX_HTTP_LOC_CONF_OFFSET,
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101 offsetof(ngx_http_userid_conf_t, enable),
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102 ngx_http_userid_state },
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103
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104 { ngx_string("userid_service"),
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105 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
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106 ngx_conf_set_num_slot,
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107 NGX_HTTP_LOC_CONF_OFFSET,
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108 offsetof(ngx_http_userid_conf_t, service),
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109 NULL },
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110
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111 { ngx_string("userid_name"),
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
112 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
113 ngx_conf_set_str_slot,
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
114 NGX_HTTP_LOC_CONF_OFFSET,
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
115 offsetof(ngx_http_userid_conf_t, name),
412
199cd29f35a3 nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 411
diff changeset
116 NULL },
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
117
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
118 { ngx_string("userid_domain"),
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
119 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
120 ngx_conf_set_str_slot,
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
121 NGX_HTTP_LOC_CONF_OFFSET,
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
122 offsetof(ngx_http_userid_conf_t, domain),
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
123 &ngx_http_userid_domain_p },
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
124
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
125 { ngx_string("userid_path"),
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
126 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
127 ngx_conf_set_str_slot,
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
128 NGX_HTTP_LOC_CONF_OFFSET,
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
129 offsetof(ngx_http_userid_conf_t, path),
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
130 &ngx_http_userid_path_p },
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
131
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
132 { ngx_string("userid_expires"),
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
133 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
410
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
134 ngx_http_userid_expires,
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
135 NGX_HTTP_LOC_CONF_OFFSET,
410
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
136 0,
412
199cd29f35a3 nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 411
diff changeset
137 NULL },
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
138
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
139 { ngx_string("userid_p3p"),
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
140 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
141 ngx_conf_set_str_slot,
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
142 NGX_HTTP_LOC_CONF_OFFSET,
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
143 offsetof(ngx_http_userid_conf_t, p3p),
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
144 &ngx_http_userid_p3p_p },
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
145
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
146 { ngx_string("userid_mark"),
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
147 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
148 ngx_http_userid_mark,
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
149 NGX_HTTP_LOC_CONF_OFFSET,
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
150 0,
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
151 NULL },
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
152
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
153 ngx_null_command
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
154 };
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
155
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
156
667
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 663
diff changeset
157 static ngx_http_module_t ngx_http_userid_filter_module_ctx = {
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
158 ngx_http_userid_add_variables, /* preconfiguration */
681
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 667
diff changeset
159 ngx_http_userid_init, /* postconfiguration */
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
160
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
161 NULL, /* create main configuration */
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
162 NULL, /* init main configuration */
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
163
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
164 NULL, /* create server configuration */
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
165 NULL, /* merge server configuration */
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
166
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
167 ngx_http_userid_create_conf, /* create location configration */
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
168 ngx_http_userid_merge_conf /* merge location configration */
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
169 };
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
170
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
171
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
172 ngx_module_t ngx_http_userid_filter_module = {
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
173 NGX_MODULE_V1,
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
174 &ngx_http_userid_filter_module_ctx, /* module context */
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
175 ngx_http_userid_commands, /* module directives */
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
176 NGX_HTTP_MODULE, /* module type */
541
b09ee85d0ac8 nginx-0.1.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 539
diff changeset
177 NULL, /* init master */
681
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 667
diff changeset
178 NULL, /* init module */
1651
555ee689cecc use usec and pid as start value
Igor Sysoev <igor@sysoev.ru>
parents: 1640
diff changeset
179 ngx_http_userid_init_worker, /* init process */
541
b09ee85d0ac8 nginx-0.1.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 539
diff changeset
180 NULL, /* init thread */
b09ee85d0ac8 nginx-0.1.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 539
diff changeset
181 NULL, /* exit thread */
b09ee85d0ac8 nginx-0.1.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 539
diff changeset
182 NULL, /* exit process */
b09ee85d0ac8 nginx-0.1.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 539
diff changeset
183 NULL, /* exit master */
b09ee85d0ac8 nginx-0.1.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 539
diff changeset
184 NGX_MODULE_V1_PADDING
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
185 };
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
186
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
187
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
188 static ngx_str_t ngx_http_userid_got = ngx_string("uid_got");
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
189 static ngx_str_t ngx_http_userid_set = ngx_string("uid_set");
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
190
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
191
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
192 static ngx_int_t
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
193 ngx_http_userid_filter(ngx_http_request_t *r)
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
194 {
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
195 ngx_http_userid_ctx_t *ctx;
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
196 ngx_http_userid_conf_t *conf;
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
197
597
9262f520ce21 nginx-0.3.20-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 583
diff changeset
198 if (r != r->main) {
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
199 return ngx_http_next_header_filter(r);
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
200 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
201
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
202 conf = ngx_http_get_module_loc_conf(r, ngx_http_userid_filter_module);
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
203
3647
ba0db579aeb6 make logic more clear
Igor Sysoev <igor@sysoev.ru>
parents: 3646
diff changeset
204 if (conf->enable < NGX_HTTP_USERID_V1) {
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
205 return ngx_http_next_header_filter(r);
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
206 }
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
207
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
208 ctx = ngx_http_userid_get_uid(r, conf);
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
209
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
210 if (ctx == NULL) {
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
211 return NGX_ERROR;
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
212 }
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
213
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
214 if (ctx->uid_got[3] != 0) {
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
215
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
216 if (conf->mark == '\0') {
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
217 return ngx_http_next_header_filter(r);
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
218
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
219 } else {
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
220 if (ctx->cookie.len > 23
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
221 && ctx->cookie.data[22] == conf->mark
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
222 && ctx->cookie.data[23] == '=')
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
223 {
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
224 return ngx_http_next_header_filter(r);
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
225 }
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
226 }
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
227 }
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
228
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
229 if (ngx_http_userid_set_uid(r, ctx, conf) == NGX_OK) {
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
230 return ngx_http_next_header_filter(r);
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
231 }
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
232
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
233 return NGX_ERROR;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
234 }
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
235
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
236
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
237 static ngx_int_t
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
238 ngx_http_userid_got_variable(ngx_http_request_t *r,
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
239 ngx_http_variable_value_t *v, uintptr_t data)
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
240 {
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
241 ngx_http_userid_ctx_t *ctx;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
242 ngx_http_userid_conf_t *conf;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
243
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
244 conf = ngx_http_get_module_loc_conf(r->main, ngx_http_userid_filter_module);
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
245
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
246 if (conf->enable == NGX_HTTP_USERID_OFF) {
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
247 v->not_found = 1;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
248 return NGX_OK;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
249 }
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
250
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
251 ctx = ngx_http_userid_get_uid(r, conf);
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
252
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
253 if (ctx == NULL) {
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
254 return NGX_ERROR;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
255 }
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
256
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
257 if (ctx->uid_got[3] != 0) {
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
258 return ngx_http_userid_variable(r, v, &conf->name, ctx->uid_got);
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
259 }
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
260
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
261 v->not_found = 1;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
262
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
263 return NGX_OK;
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
264 }
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
265
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
266
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
267 static ngx_int_t
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
268 ngx_http_userid_set_variable(ngx_http_request_t *r,
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
269 ngx_http_variable_value_t *v, uintptr_t data)
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
270 {
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
271 ngx_http_userid_ctx_t *ctx;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
272 ngx_http_userid_conf_t *conf;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
273
3648
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
274 conf = ngx_http_get_module_loc_conf(r, ngx_http_userid_filter_module);
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
275
3648
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
276 if (conf->enable < NGX_HTTP_USERID_V1) {
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
277 v->not_found = 1;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
278 return NGX_OK;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
279 }
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
280
3648
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
281 ctx = ngx_http_userid_get_uid(r, conf);
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
282
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
283 if (ctx == NULL) {
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
284 return NGX_ERROR;
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
285 }
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
286
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
287 if (ctx->uid_set[3] == 0) {
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
288
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
289 if (ctx->uid_got[3] != 0) {
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
290 v->not_found = 1;
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
291 return NGX_OK;
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
292 }
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
293
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
294 if (ngx_http_userid_create_uid(r, ctx, conf) != NGX_OK) {
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
295 return NGX_ERROR;
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
296 }
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
297 }
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
298
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
299 return ngx_http_userid_variable(r, v, &conf->name, ctx->uid_set);
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
300 }
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
301
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
302
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
303 static ngx_http_userid_ctx_t *
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
304 ngx_http_userid_get_uid(ngx_http_request_t *r, ngx_http_userid_conf_t *conf)
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
305 {
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
306 ngx_int_t n;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
307 ngx_str_t src, dst;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
308 ngx_table_elt_t **cookies;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
309 ngx_http_userid_ctx_t *ctx;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
310
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
311 ctx = ngx_http_get_module_ctx(r, ngx_http_userid_filter_module);
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
312
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
313 if (ctx) {
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
314 return ctx;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
315 }
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
316
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
317 if (ctx == NULL) {
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
318 ctx = ngx_pcalloc(r->pool, sizeof(ngx_http_userid_ctx_t));
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
319 if (ctx == NULL) {
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
320 return NULL;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
321 }
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
322
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
323 ngx_http_set_ctx(r, ctx, ngx_http_userid_filter_module);
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
324 }
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
325
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
326 n = ngx_http_parse_multi_header_lines(&r->headers_in.cookies, &conf->name,
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
327 &ctx->cookie);
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
328 if (n == NGX_DECLINED) {
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
329 return ctx;
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
330 }
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
331
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
332 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
333 "uid cookie: \"%V\"", &ctx->cookie);
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
334
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
335 if (ctx->cookie.len < 22) {
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
336 cookies = r->headers_in.cookies.elts;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
337 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0,
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
338 "client sent too short userid cookie \"%V\"",
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
339 &cookies[n]->value);
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
340 return ctx;
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
341 }
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
342
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
343 src = ctx->cookie;
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
344
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
345 /*
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
346 * we have to limit the encoded string to 22 characters because
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
347 * 1) cookie may be marked by "userid_mark",
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
348 * 2) and there are already the millions cookies with a garbage
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
349 * instead of the correct base64 trail "=="
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
350 */
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
351
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
352 src.len = 22;
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
353
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
354 dst.data = (u_char *) ctx->uid_got;
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
355
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
356 if (ngx_decode_base64(&dst, &src) == NGX_ERROR) {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
357 cookies = r->headers_in.cookies.elts;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
358 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0,
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
359 "client sent invalid userid cookie \"%V\"",
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
360 &cookies[n]->value);
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
361 return ctx;
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
362 }
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
363
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
364 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
365 "uid: %08XD%08XD%08XD%08XD",
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
366 ctx->uid_got[0], ctx->uid_got[1],
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
367 ctx->uid_got[2], ctx->uid_got[3]);
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
368
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
369 return ctx;
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
370 }
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
371
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
372
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
373 static ngx_int_t
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
374 ngx_http_userid_set_uid(ngx_http_request_t *r, ngx_http_userid_ctx_t *ctx,
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
375 ngx_http_userid_conf_t *conf)
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
376 {
3648
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
377 u_char *cookie, *p;
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
378 size_t len;
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
379 ngx_str_t src, dst;
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
380 ngx_table_elt_t *set_cookie, *p3p;
2528
c1975ccd0215 axe r->in_addr
Igor Sysoev <igor@sysoev.ru>
parents: 2049
diff changeset
381
3648
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
382 if (ctx->uid_set[3] == 0) {
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
383 if (ctx->uid_got[3] == 0) {
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
384 if (ngx_http_userid_create_uid(r, ctx, conf) != NGX_OK) {
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
385 return NGX_ERROR;
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
386 }
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
387
410
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
388 } else {
3648
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
389 ctx->uid_set[0] = ctx->uid_got[0];
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
390 ctx->uid_set[1] = ctx->uid_got[1];
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
391 ctx->uid_set[2] = ctx->uid_got[2];
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
392 ctx->uid_set[3] = ctx->uid_got[3];
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
393 }
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
394 }
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
395
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
396 len = conf->name.len + 1 + ngx_base64_encoded_length(16) + conf->path.len;
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
397
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
398 if (conf->expires) {
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
399 len += sizeof(expires) - 1 + 2;
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
400 }
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
401
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
402 if (conf->domain.len) {
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
403 len += conf->domain.len;
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
404 }
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
405
2049
2a92804f4109 *) back out r2040
Igor Sysoev <igor@sysoev.ru>
parents: 2012
diff changeset
406 cookie = ngx_pnalloc(r->pool, len);
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
407 if (cookie == NULL) {
412
199cd29f35a3 nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 411
diff changeset
408 return NGX_ERROR;
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
409 }
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
410
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
411 p = ngx_copy(cookie, conf->name.data, conf->name.len);
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
412 *p++ = '=';
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
413
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
414 if (ctx->uid_got[3] == 0) {
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
415 src.len = 16;
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
416 src.data = (u_char *) ctx->uid_set;
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
417 dst.data = p;
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
418
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
419 ngx_encode_base64(&dst, &src);
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
420
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
421 p += dst.len;
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
422
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
423 if (conf->mark) {
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
424 *(p - 2) = conf->mark;
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
425 }
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
426
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
427 } else {
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
428 p = ngx_cpymem(p, ctx->cookie.data, 22);
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
429 *p++ = conf->mark;
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
430 *p++ = '=';
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
431 }
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
432
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
433 if (conf->expires == NGX_HTTP_USERID_MAX_EXPIRES) {
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
434 p = ngx_cpymem(p, expires, sizeof(expires) - 1);
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
435
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
436 } else if (conf->expires) {
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
437 p = ngx_cpymem(p, expires, sizeof("; expires=") - 1);
455
295d97d70c69 nginx-0.1.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 452
diff changeset
438 p = ngx_http_cookie_time(p, ngx_time() + conf->expires);
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
439 }
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
440
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
441 p = ngx_copy(p, conf->domain.data, conf->domain.len);
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
442
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
443 p = ngx_copy(p, conf->path.data, conf->path.len);
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
444
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
445 set_cookie = ngx_list_push(&r->headers_out.headers);
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
446 if (set_cookie == NULL) {
412
199cd29f35a3 nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 411
diff changeset
447 return NGX_ERROR;
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
448 }
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
449
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
450 set_cookie->hash = 1;
3516
dd1570b6f237 ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents: 3509
diff changeset
451 ngx_str_set(&set_cookie->key, "Set-Cookie");
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
452 set_cookie->value.len = p - cookie;
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
453 set_cookie->value.data = cookie;
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
454
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
455 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
456 "uid cookie: \"%V\"", &set_cookie->value);
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
457
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
458 if (conf->p3p.len == 0) {
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
459 return NGX_OK;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
460 }
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
461
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
462 p3p = ngx_list_push(&r->headers_out.headers);
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
463 if (p3p == NULL) {
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
464 return NGX_ERROR;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
465 }
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
466
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
467 p3p->hash = 1;
3516
dd1570b6f237 ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents: 3509
diff changeset
468 ngx_str_set(&p3p->key, "P3P");
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
469 p3p->value = conf->p3p;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
470
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
471 return NGX_OK;
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
472 }
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
473
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
474
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
475 static ngx_int_t
3648
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
476 ngx_http_userid_create_uid(ngx_http_request_t *r, ngx_http_userid_ctx_t *ctx,
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
477 ngx_http_userid_conf_t *conf)
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
478 {
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
479 u_char *p;
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
480 ngx_connection_t *c;
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
481 struct sockaddr_in *sin;
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
482 #if (NGX_HAVE_INET6)
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
483 struct sockaddr_in6 *sin6;
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
484 #endif
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
485
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
486 /*
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
487 * TODO: in the threaded mode the sequencers should be in TLS and their
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
488 * ranges should be divided between threads
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
489 */
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
490
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
491 if (conf->enable == NGX_HTTP_USERID_V1) {
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
492 if (conf->service == NGX_CONF_UNSET) {
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
493 ctx->uid_set[0] = 0;
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
494 } else {
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
495 ctx->uid_set[0] = conf->service;
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
496 }
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
497 ctx->uid_set[1] = (uint32_t) ngx_time();
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
498 ctx->uid_set[2] = start_value;
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
499 ctx->uid_set[3] = sequencer_v1;
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
500 sequencer_v1 += 0x100;
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
501
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
502 } else {
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
503 if (conf->service == NGX_CONF_UNSET) {
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
504
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
505 c = r->connection;
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
506
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
507 if (ngx_connection_local_sockaddr(c, NULL, 0) != NGX_OK) {
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
508 return NGX_ERROR;
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
509 }
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
510
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
511 switch (c->local_sockaddr->sa_family) {
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
512
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
513 #if (NGX_HAVE_INET6)
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
514 case AF_INET6:
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
515 sin6 = (struct sockaddr_in6 *) c->local_sockaddr;
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
516
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
517 p = (u_char *) &ctx->uid_set[0];
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
518
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
519 *p++ = sin6->sin6_addr.s6_addr[12];
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
520 *p++ = sin6->sin6_addr.s6_addr[13];
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
521 *p++ = sin6->sin6_addr.s6_addr[14];
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
522 *p = sin6->sin6_addr.s6_addr[15];
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
523
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
524 break;
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
525 #endif
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
526 default: /* AF_INET */
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
527 sin = (struct sockaddr_in *) c->local_sockaddr;
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
528 ctx->uid_set[0] = sin->sin_addr.s_addr;
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
529 break;
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
530 }
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
531
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
532 } else {
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
533 ctx->uid_set[0] = htonl(conf->service);
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
534 }
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
535
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
536 ctx->uid_set[1] = htonl((uint32_t) ngx_time());
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
537 ctx->uid_set[2] = htonl(start_value);
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
538 ctx->uid_set[3] = htonl(sequencer_v2);
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
539 sequencer_v2 += 0x100;
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
540 if (sequencer_v2 < 0x03030302) {
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
541 sequencer_v2 = 0x03030302;
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
542 }
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
543 }
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
544
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
545 return NGX_OK;
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
546 }
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
547
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
548
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
549 static ngx_int_t
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
550 ngx_http_userid_variable(ngx_http_request_t *r, ngx_http_variable_value_t *v,
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
551 ngx_str_t *name, uint32_t *uid)
410
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
552 {
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
553 v->len = name->len + sizeof("=00001111222233334444555566667777") - 1;
2049
2a92804f4109 *) back out r2040
Igor Sysoev <igor@sysoev.ru>
parents: 2012
diff changeset
554 v->data = ngx_pnalloc(r->pool, v->len);
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
555 if (v->data == NULL) {
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
556 return NGX_ERROR;
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
557 }
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
558
657
400711951595 nginx-0.3.50-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
559 v->valid = 1;
1565
4c43e25d11ea fix English grammar
Igor Sysoev <igor@sysoev.ru>
parents: 880
diff changeset
560 v->no_cacheable = 0;
657
400711951595 nginx-0.3.50-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
561 v->not_found = 0;
400711951595 nginx-0.3.50-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
562
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
563 ngx_sprintf(v->data, "%V=%08XD%08XD%08XD%08XD",
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
564 name, uid[0], uid[1], uid[2], uid[3]);
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
565
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
566 return NGX_OK;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
567 }
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
568
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
569
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
570 static ngx_int_t
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
571 ngx_http_userid_add_variables(ngx_conf_t *cf)
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
572 {
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
573 ngx_http_variable_t *var;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
574
3522
d24f030507cd allow to use $uid_got in SSI and perl module
Igor Sysoev <igor@sysoev.ru>
parents: 3516
diff changeset
575 var = ngx_http_add_variable(cf, &ngx_http_userid_got, 0);
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
576 if (var == NULL) {
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
577 return NGX_ERROR;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
578 }
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
579
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
580 var->get_handler = ngx_http_userid_got_variable;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
581
3648
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
582 var = ngx_http_add_variable(cf, &ngx_http_userid_set,
67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
Igor Sysoev <igor@sysoev.ru>
parents: 3647
diff changeset
583 NGX_HTTP_VAR_NOCACHEABLE);
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
584 if (var == NULL) {
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
585 return NGX_ERROR;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
586 }
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
587
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
588 var->get_handler = ngx_http_userid_set_variable;
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
589
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
590 return NGX_OK;
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
591 }
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
592
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
593
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
594 static void *
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
595 ngx_http_userid_create_conf(ngx_conf_t *cf)
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
596 {
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
597 ngx_http_userid_conf_t *conf;
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
598
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
599 conf = ngx_pcalloc(cf->pool, sizeof(ngx_http_userid_conf_t));
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
600 if (conf == NULL) {
2912
c7d57b539248 return NULL instead of NGX_CONF_ERROR on a create conf failure
Igor Sysoev <igor@sysoev.ru>
parents: 2857
diff changeset
601 return NULL;
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
602 }
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
603
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
604 /*
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
605 * set by ngx_pcalloc():
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
606 *
3516
dd1570b6f237 ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents: 3509
diff changeset
607 * conf->name = { 0, NULL };
dd1570b6f237 ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents: 3509
diff changeset
608 * conf->domain = { 0, NULL };
dd1570b6f237 ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents: 3509
diff changeset
609 * conf->path = { 0, NULL };
dd1570b6f237 ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents: 3509
diff changeset
610 * conf->p3p = { 0, NULL };
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
611 */
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
612
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
613 conf->enable = NGX_CONF_UNSET_UINT;
410
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
614 conf->service = NGX_CONF_UNSET;
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
615 conf->expires = NGX_CONF_UNSET;
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
616 conf->mark = (u_char) '\xFF';
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
617
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
618 return conf;
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
619 }
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
620
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
621
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
622 static char *
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
623 ngx_http_userid_merge_conf(ngx_conf_t *cf, void *parent, void *child)
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
624 {
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
625 ngx_http_userid_conf_t *prev = parent;
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
626 ngx_http_userid_conf_t *conf = child;
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
627
663
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 657
diff changeset
628 ngx_conf_merge_uint_value(conf->enable, prev->enable,
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 657
diff changeset
629 NGX_HTTP_USERID_OFF);
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
630
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
631 ngx_conf_merge_str_value(conf->name, prev->name, "uid");
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
632 ngx_conf_merge_str_value(conf->domain, prev->domain, "");
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
633 ngx_conf_merge_str_value(conf->path, prev->path, "; path=/");
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
634 ngx_conf_merge_str_value(conf->p3p, prev->p3p, "");
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
635
410
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
636 ngx_conf_merge_value(conf->service, prev->service, NGX_CONF_UNSET);
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
637 ngx_conf_merge_sec_value(conf->expires, prev->expires, 0);
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
638
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
639 if (conf->mark == (u_char) '\xFF') {
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
640 if (prev->mark == (u_char) '\xFF') {
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
641 conf->mark = '\0';
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
642 } else {
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
643 conf->mark = prev->mark;
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
644 }
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
645 }
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
646
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
647 return NGX_CONF_OK;
410
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
648 }
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
649
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
650
681
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 667
diff changeset
651 static ngx_int_t
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 667
diff changeset
652 ngx_http_userid_init(ngx_conf_t *cf)
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 667
diff changeset
653 {
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 667
diff changeset
654 ngx_http_next_header_filter = ngx_http_top_header_filter;
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 667
diff changeset
655 ngx_http_top_header_filter = ngx_http_userid_filter;
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 667
diff changeset
656
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 667
diff changeset
657 return NGX_OK;
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 667
diff changeset
658 }
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 667
diff changeset
659
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 667
diff changeset
660
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
661 static char *
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
662 ngx_http_userid_domain(ngx_conf_t *cf, void *post, void *data)
412
199cd29f35a3 nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 411
diff changeset
663 {
199cd29f35a3 nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 411
diff changeset
664 ngx_str_t *domain = data;
199cd29f35a3 nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 411
diff changeset
665
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
666 u_char *p, *new;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
667
503
b1648294f693 nginx-0.1.26-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
668 if (ngx_strcmp(domain->data, "none") == 0) {
3516
dd1570b6f237 ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents: 3509
diff changeset
669 ngx_str_set(domain, "");
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
670 return NGX_CONF_OK;
412
199cd29f35a3 nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 411
diff changeset
671 }
199cd29f35a3 nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 411
diff changeset
672
2049
2a92804f4109 *) back out r2040
Igor Sysoev <igor@sysoev.ru>
parents: 2012
diff changeset
673 new = ngx_pnalloc(cf->pool, sizeof("; domain=") - 1 + domain->len);
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
674 if (new == NULL) {
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
675 return NGX_CONF_ERROR;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
676 }
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
677
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
678 p = ngx_cpymem(new, "; domain=", sizeof("; domain=") - 1);
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
679 ngx_memcpy(p, domain->data, domain->len);
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
680
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
681 domain->len += sizeof("; domain=") - 1;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
682 domain->data = new;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
683
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
684 return NGX_CONF_OK;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
685 }
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
686
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
687
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
688 static char *
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
689 ngx_http_userid_path(ngx_conf_t *cf, void *post, void *data)
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
690 {
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
691 ngx_str_t *path = data;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
692
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
693 u_char *p, *new;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
694
2049
2a92804f4109 *) back out r2040
Igor Sysoev <igor@sysoev.ru>
parents: 2012
diff changeset
695 new = ngx_pnalloc(cf->pool, sizeof("; path=") - 1 + path->len);
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
696 if (new == NULL) {
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
697 return NGX_CONF_ERROR;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
698 }
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
699
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
700 p = ngx_cpymem(new, "; path=", sizeof("; path=") - 1);
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 499
diff changeset
701 ngx_memcpy(p, path->data, path->len);
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
702
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
703 path->len += sizeof("; path=") - 1;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
704 path->data = new;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
705
412
199cd29f35a3 nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 411
diff changeset
706 return NGX_CONF_OK;
199cd29f35a3 nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 411
diff changeset
707 }
199cd29f35a3 nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 411
diff changeset
708
199cd29f35a3 nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 411
diff changeset
709
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
710 static char *
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
711 ngx_http_userid_expires(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
712 {
410
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
713 ngx_http_userid_conf_t *ucf = conf;
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
714
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
715 ngx_str_t *value;
410
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
716
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
717 if (ucf->expires != NGX_CONF_UNSET) {
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
718 return "is duplicate";
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
719 }
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
720
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
721 value = cf->args->elts;
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
722
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
723 if (ngx_strcmp(value[1].data, "max") == 0) {
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
724 ucf->expires = NGX_HTTP_USERID_MAX_EXPIRES;
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
725 return NGX_CONF_OK;
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
726 }
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
727
410
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
728 if (ngx_strcmp(value[1].data, "off") == 0) {
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
729 ucf->expires = 0;
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
730 return NGX_CONF_OK;
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
731 }
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
732
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
733 ucf->expires = ngx_parse_time(&value[1], 1);
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
734 if (ucf->expires == NGX_ERROR) {
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
735 return "invalid value";
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
736 }
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
737
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
738 if (ucf->expires == NGX_PARSE_LARGE_TIME) {
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
739 return "value must be less than 68 years";
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
740 }
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
741
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
742 return NGX_CONF_OK;
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
743 }
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
744
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
745
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
746 static char *
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
747 ngx_http_userid_p3p(ngx_conf_t *cf, void *post, void *data)
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
748 {
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
749 ngx_str_t *p3p = data;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
750
503
b1648294f693 nginx-0.1.26-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
751 if (ngx_strcmp(p3p->data, "none") == 0) {
3516
dd1570b6f237 ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents: 3509
diff changeset
752 ngx_str_set(p3p, "");
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
753 }
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
754
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
755 return NGX_CONF_OK;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
756 }
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
757
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
758
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
759 static char *
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
760 ngx_http_userid_mark(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
761 {
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
762 ngx_http_userid_conf_t *ucf = conf;
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
763
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
764 ngx_str_t *value;
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
765
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
766 if (ucf->mark != (u_char) '\xFF') {
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
767 return "is duplicate";
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
768 }
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
769
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
770 value = cf->args->elts;
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
771
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
772 if (ngx_strcmp(value[1].data, "off") == 0) {
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
773 ucf->mark = '\0';
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
774 return NGX_CONF_OK;
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
775 }
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
776
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
777 if (value[1].len != 1
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
778 || !((value[1].data[0] >= '0' && value[1].data[0] <= '9')
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
779 || (value[1].data[0] >= 'A' && value[1].data[0] <= 'Z')
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
780 || (value[1].data[0] >= 'a' && value[1].data[0] <= 'z')
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
781 || value[1].data[0] == '='))
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
782 {
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
783 return "value must be \"off\" or a single letter, digit or \"=\"";
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
784 }
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
785
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
786 ucf->mark = value[1].data[0];
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
787
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
788 return NGX_CONF_OK;
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
789 }
1651
555ee689cecc use usec and pid as start value
Igor Sysoev <igor@sysoev.ru>
parents: 1640
diff changeset
790
555ee689cecc use usec and pid as start value
Igor Sysoev <igor@sysoev.ru>
parents: 1640
diff changeset
791
555ee689cecc use usec and pid as start value
Igor Sysoev <igor@sysoev.ru>
parents: 1640
diff changeset
792 static ngx_int_t
555ee689cecc use usec and pid as start value
Igor Sysoev <igor@sysoev.ru>
parents: 1640
diff changeset
793 ngx_http_userid_init_worker(ngx_cycle_t *cycle)
555ee689cecc use usec and pid as start value
Igor Sysoev <igor@sysoev.ru>
parents: 1640
diff changeset
794 {
555ee689cecc use usec and pid as start value
Igor Sysoev <igor@sysoev.ru>
parents: 1640
diff changeset
795 struct timeval tp;
555ee689cecc use usec and pid as start value
Igor Sysoev <igor@sysoev.ru>
parents: 1640
diff changeset
796
555ee689cecc use usec and pid as start value
Igor Sysoev <igor@sysoev.ru>
parents: 1640
diff changeset
797 ngx_gettimeofday(&tp);
555ee689cecc use usec and pid as start value
Igor Sysoev <igor@sysoev.ru>
parents: 1640
diff changeset
798
555ee689cecc use usec and pid as start value
Igor Sysoev <igor@sysoev.ru>
parents: 1640
diff changeset
799 /* use the most significant usec part that fits to 16 bits */
555ee689cecc use usec and pid as start value
Igor Sysoev <igor@sysoev.ru>
parents: 1640
diff changeset
800 start_value = ((tp.tv_usec / 20) << 16) | ngx_pid;
555ee689cecc use usec and pid as start value
Igor Sysoev <igor@sysoev.ru>
parents: 1640
diff changeset
801
555ee689cecc use usec and pid as start value
Igor Sysoev <igor@sysoev.ru>
parents: 1640
diff changeset
802 return NGX_OK;
555ee689cecc use usec and pid as start value
Igor Sysoev <igor@sysoev.ru>
parents: 1640
diff changeset
803 }