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annotate src/http/modules/ngx_http_userid_filter_module.c @ 3943:bfab2536197b

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$uid_reset
author Igor Sysoev <igor@sysoev.ru>
date Tue, 19 Jul 2011 11:21:50 +0000
parents 8649a0c0f09d
children d620f497c50f
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da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
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da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
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2 /*
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42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
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3 * Copyright (C) Igor Sysoev
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da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
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4 */
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
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5
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6
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7 #include <ngx_config.h>
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
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8 #include <ngx_core.h>
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
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9 #include <ngx_http.h>
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11
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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
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
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17 /* 31 Dec 2037 23:55:55 GMT */
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
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18 #define NGX_HTTP_USERID_MAX_EXPIRES 2145916555
408
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d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
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20
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21 typedef struct {
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9b8c906f6e63 nginx-0.1.29-RELEASE import
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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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25
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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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371c1cee100d nginx-0.1.44-RELEASE import
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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
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
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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;
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bfab2536197b $uid_reset
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41 ngx_uint_t reset;
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42 } ngx_http_userid_ctx_t;
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43
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44
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
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45 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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46 ngx_http_userid_conf_t *conf);
220f5e8603d0 $uid_got and $uid_set may used at any time
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47 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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48 ngx_http_variable_value_t *v, ngx_str_t *name, uint32_t *uid);
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49 static ngx_int_t ngx_http_userid_set_uid(ngx_http_request_t *r,
499
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50 ngx_http_userid_ctx_t *ctx, ngx_http_userid_conf_t *conf);
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67dc5dbbcca3 Now $uid_set may be used at any time, r2013 states the same is wrong.
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51 static ngx_int_t ngx_http_userid_create_uid(ngx_http_request_t *r,
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52 ngx_http_userid_ctx_t *ctx, ngx_http_userid_conf_t *conf);
408
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53
573
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54 static ngx_int_t ngx_http_userid_add_variables(ngx_conf_t *cf);
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7e24168b0853 nginx-0.4.0-RELEASE import
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55 static ngx_int_t ngx_http_userid_init(ngx_conf_t *cf);
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56 static void *ngx_http_userid_create_conf(ngx_conf_t *cf);
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57 static char *ngx_http_userid_merge_conf(ngx_conf_t *cf, void *parent,
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58 void *child);
64d9afb209da nginx-0.1.24-RELEASE import
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59 static char *ngx_http_userid_domain(ngx_conf_t *cf, void *post, void *data);
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60 static char *ngx_http_userid_path(ngx_conf_t *cf, void *post, void *data);
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61 static char *ngx_http_userid_expires(ngx_conf_t *cf, ngx_command_t *cmd,
64d9afb209da nginx-0.1.24-RELEASE import
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62 void *conf);
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63 static char *ngx_http_userid_p3p(ngx_conf_t *cf, void *post, void *data);
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64 static char *ngx_http_userid_mark(ngx_conf_t *cf, ngx_command_t *cmd,
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65 void *conf);
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66 static ngx_int_t ngx_http_userid_init_worker(ngx_cycle_t *cycle);
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67
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68
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69
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70 static uint32_t start_value;
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71 static uint32_t sequencer_v1 = 1;
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72 static uint32_t sequencer_v2 = 0x03030302;
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73
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
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74
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
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75 static u_char expires[] = "; expires=Thu, 31-Dec-37 23:55:55 GMT";
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76
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
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77
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
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78 static ngx_http_output_header_filter_pt ngx_http_next_header_filter;
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79
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
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80
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
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81 static ngx_conf_enum_t ngx_http_userid_state[] = {
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82 { ngx_string("off"), NGX_HTTP_USERID_OFF },
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83 { ngx_string("log"), NGX_HTTP_USERID_LOG },
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84 { ngx_string("v1"), NGX_HTTP_USERID_V1 },
408
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85 { ngx_string("on"), NGX_HTTP_USERID_ON },
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86 { ngx_null_string, 0 }
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87 };
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88
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89
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90 static ngx_conf_post_handler_pt ngx_http_userid_domain_p =
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91 ngx_http_userid_domain;
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92 static ngx_conf_post_handler_pt ngx_http_userid_path_p = ngx_http_userid_path;
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93 static ngx_conf_post_handler_pt ngx_http_userid_p3p_p = ngx_http_userid_p3p;
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94
199cd29f35a3 nginx-0.0.10-2004-08-31-19:32:52 import
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95
408
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96 static ngx_command_t ngx_http_userid_commands[] = {
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97
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98 { ngx_string("userid"),
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99 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
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100 ngx_conf_set_enum_slot,
408
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101 NGX_HTTP_LOC_CONF_OFFSET,
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102 offsetof(ngx_http_userid_conf_t, enable),
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103 ngx_http_userid_state },
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104
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105 { ngx_string("userid_service"),
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106 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1,
408
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107 ngx_conf_set_num_slot,
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108 NGX_HTTP_LOC_CONF_OFFSET,
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109 offsetof(ngx_http_userid_conf_t, service),
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199cd29f35a3 nginx-0.0.10-2004-08-31-19:32:52 import
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110 NULL },
408
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111
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112 { ngx_string("userid_name"),
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
113 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
114 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
115 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
116 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
117 NULL },
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
118
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
119 { ngx_string("userid_domain"),
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
120 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
121 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
122 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
123 offsetof(ngx_http_userid_conf_t, domain),
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
124 &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
125
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
126 { ngx_string("userid_path"),
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
127 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
128 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
129 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
130 offsetof(ngx_http_userid_conf_t, path),
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
131 &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
132
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
133 { 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
134 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
135 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
136 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
137 0,
412
199cd29f35a3 nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 411
diff changeset
138 NULL },
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
139
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
140 { ngx_string("userid_p3p"),
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
141 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
142 ngx_conf_set_str_slot,
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
143 NGX_HTTP_LOC_CONF_OFFSET,
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
144 offsetof(ngx_http_userid_conf_t, p3p),
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
145 &ngx_http_userid_p3p_p },
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
146
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
147 { ngx_string("userid_mark"),
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
148 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
149 ngx_http_userid_mark,
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
150 NGX_HTTP_LOC_CONF_OFFSET,
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
151 0,
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
152 NULL },
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
153
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
154 ngx_null_command
408
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
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
157
667
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 663
diff changeset
158 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
159 ngx_http_userid_add_variables, /* preconfiguration */
681
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 667
diff changeset
160 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
161
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
162 NULL, /* create main configuration */
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
163 NULL, /* init main configuration */
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
164
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
165 NULL, /* create server configuration */
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
166 NULL, /* merge server configuration */
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
167
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
168 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
169 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
170 };
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
171
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
172
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
173 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
174 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
175 &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
176 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
177 NGX_HTTP_MODULE, /* module type */
541
b09ee85d0ac8 nginx-0.1.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 539
diff changeset
178 NULL, /* init master */
681
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 667
diff changeset
179 NULL, /* init module */
1651
555ee689cecc use usec and pid as start value
Igor Sysoev <igor@sysoev.ru>
parents: 1640
diff changeset
180 ngx_http_userid_init_worker, /* init process */
541
b09ee85d0ac8 nginx-0.1.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 539
diff changeset
181 NULL, /* init thread */
b09ee85d0ac8 nginx-0.1.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 539
diff changeset
182 NULL, /* exit thread */
b09ee85d0ac8 nginx-0.1.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 539
diff changeset
183 NULL, /* exit process */
b09ee85d0ac8 nginx-0.1.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 539
diff changeset
184 NULL, /* exit master */
b09ee85d0ac8 nginx-0.1.45-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 539
diff changeset
185 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
186 };
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
187
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
188
3943
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
189 static ngx_str_t ngx_http_userid_got = ngx_string("uid_got");
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
190 static ngx_str_t ngx_http_userid_set = ngx_string("uid_set");
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
191 static ngx_str_t ngx_http_userid_reset = ngx_string("uid_reset");
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
192 static ngx_uint_t ngx_http_userid_reset_index;
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
193
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
194
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
195 static ngx_int_t
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
196 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
197 {
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
198 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
199 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
200
597
9262f520ce21 nginx-0.3.20-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 583
diff changeset
201 if (r != r->main) {
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
202 return ngx_http_next_header_filter(r);
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
203 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
204
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
205 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
206
3647
ba0db579aeb6 make logic more clear
Igor Sysoev <igor@sysoev.ru>
parents: 3646
diff changeset
207 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
208 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
209 }
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
210
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
211 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
212
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
213 if (ctx == NULL) {
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
214 return NGX_ERROR;
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
215 }
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
216
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
217 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
218 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
219 }
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
220
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
221 return NGX_ERROR;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
222 }
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
223
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
224
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
225 static ngx_int_t
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
226 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
227 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
228 {
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
229 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
230 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
231
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
232 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
233
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
234 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
235 v->not_found = 1;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
236 return NGX_OK;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
237 }
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
238
3659
7e69af2dd93c set uid values for main request only
Igor Sysoev <igor@sysoev.ru>
parents: 3649
diff changeset
239 ctx = ngx_http_userid_get_uid(r->main, conf);
2012
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 if (ctx == NULL) {
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
242 return NGX_ERROR;
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
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
245 if (ctx->uid_got[3] != 0) {
3659
7e69af2dd93c set uid values for main request only
Igor Sysoev <igor@sysoev.ru>
parents: 3649
diff changeset
246 return ngx_http_userid_variable(r->main, v, &conf->name, ctx->uid_got);
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
247 }
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
248
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
249 v->not_found = 1;
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 return NGX_OK;
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
252 }
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
253
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
254
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
255 static ngx_int_t
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
256 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
257 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
258 {
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
259 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
260 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
261
3659
7e69af2dd93c set uid values for main request only
Igor Sysoev <igor@sysoev.ru>
parents: 3649
diff changeset
262 conf = ngx_http_get_module_loc_conf(r->main, 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
263
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
264 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
265 v->not_found = 1;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
266 return NGX_OK;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
267 }
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
268
3659
7e69af2dd93c set uid values for main request only
Igor Sysoev <igor@sysoev.ru>
parents: 3649
diff changeset
269 ctx = ngx_http_userid_get_uid(r->main, conf);
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
270
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
271 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
272 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
273 }
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
3661
8649a0c0f09d change logic introduced in r3649:
Igor Sysoev <igor@sysoev.ru>
parents: 3659
diff changeset
275 if (ngx_http_userid_create_uid(r->main, ctx, conf) != NGX_OK) {
8649a0c0f09d change logic introduced in r3649:
Igor Sysoev <igor@sysoev.ru>
parents: 3659
diff changeset
276 return NGX_ERROR;
8649a0c0f09d change logic introduced in r3649:
Igor Sysoev <igor@sysoev.ru>
parents: 3659
diff changeset
277 }
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
278
3661
8649a0c0f09d change logic introduced in r3649:
Igor Sysoev <igor@sysoev.ru>
parents: 3659
diff changeset
279 if (ctx->uid_set[3] == 0) {
8649a0c0f09d change logic introduced in r3649:
Igor Sysoev <igor@sysoev.ru>
parents: 3659
diff changeset
280 v->not_found = 1;
8649a0c0f09d change logic introduced in r3649:
Igor Sysoev <igor@sysoev.ru>
parents: 3659
diff changeset
281 return NGX_OK;
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
282 }
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
283
3659
7e69af2dd93c set uid values for main request only
Igor Sysoev <igor@sysoev.ru>
parents: 3649
diff changeset
284 return ngx_http_userid_variable(r->main, v, &conf->name, ctx->uid_set);
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
285 }
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
286
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
287
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
288 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
289 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
290 {
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
291 ngx_int_t n;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
292 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
293 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
294 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
295
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
296 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
297
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
298 if (ctx) {
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
299 return ctx;
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 if (ctx == NULL) {
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
303 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
304 if (ctx == NULL) {
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
305 return NULL;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
306 }
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
307
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
308 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
309 }
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
310
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
311 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
312 &ctx->cookie);
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
313 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
314 return ctx;
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
315 }
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
316
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
317 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
318 "uid cookie: \"%V\"", &ctx->cookie);
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
319
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
320 if (ctx->cookie.len < 22) {
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
321 cookies = r->headers_in.cookies.elts;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
322 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
323 "client sent too short userid cookie \"%V\"",
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
324 &cookies[n]->value);
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
325 return ctx;
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
326 }
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
327
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
328 src = ctx->cookie;
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
329
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
330 /*
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
331 * 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
332 * 1) cookie may be marked by "userid_mark",
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
333 * 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
334 * instead of the correct base64 trail "=="
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
335 */
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
336
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
337 src.len = 22;
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
338
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
339 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
340
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
341 if (ngx_decode_base64(&dst, &src) == NGX_ERROR) {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
342 cookies = r->headers_in.cookies.elts;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
343 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
344 "client sent invalid userid cookie \"%V\"",
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
345 &cookies[n]->value);
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
346 return ctx;
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
347 }
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
348
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
349 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
350 "uid: %08XD%08XD%08XD%08XD",
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
351 ctx->uid_got[0], ctx->uid_got[1],
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
352 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
353
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
354 return ctx;
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
355 }
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
356
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
357
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
358 static ngx_int_t
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
359 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
360 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
361 {
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
362 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
363 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
364 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
365 ngx_table_elt_t *set_cookie, *p3p;
2528
c1975ccd0215 axe r->in_addr
Igor Sysoev <igor@sysoev.ru>
parents: 2049
diff changeset
366
3661
8649a0c0f09d change logic introduced in r3649:
Igor Sysoev <igor@sysoev.ru>
parents: 3659
diff changeset
367 if (ngx_http_userid_create_uid(r, ctx, conf) != NGX_OK) {
8649a0c0f09d change logic introduced in r3649:
Igor Sysoev <igor@sysoev.ru>
parents: 3659
diff changeset
368 return NGX_ERROR;
8649a0c0f09d change logic introduced in r3649:
Igor Sysoev <igor@sysoev.ru>
parents: 3659
diff changeset
369 }
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
370
3661
8649a0c0f09d change logic introduced in r3649:
Igor Sysoev <igor@sysoev.ru>
parents: 3659
diff changeset
371 if (ctx->uid_set[3] == 0) {
8649a0c0f09d change logic introduced in r3649:
Igor Sysoev <igor@sysoev.ru>
parents: 3659
diff changeset
372 return NGX_OK;
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
373 }
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
374
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
375 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
376
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
377 if (conf->expires) {
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
378 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
379 }
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
380
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
381 if (conf->domain.len) {
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
382 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
383 }
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
384
2049
2a92804f4109 *) back out r2040
Igor Sysoev <igor@sysoev.ru>
parents: 2012
diff changeset
385 cookie = ngx_pnalloc(r->pool, len);
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
386 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
387 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
388 }
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
389
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
390 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
391 *p++ = '=';
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
392
3943
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
393 if (ctx->uid_got[3] == 0 || ctx->reset) {
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
394 src.len = 16;
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
395 src.data = (u_char *) ctx->uid_set;
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
396 dst.data = p;
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
397
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
398 ngx_encode_base64(&dst, &src);
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
399
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
400 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
401
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
402 if (conf->mark) {
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
403 *(p - 2) = conf->mark;
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
404 }
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
405
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
406 } else {
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
407 p = ngx_cpymem(p, ctx->cookie.data, 22);
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
408 *p++ = conf->mark;
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
409 *p++ = '=';
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
410 }
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
411
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
412 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
413 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
414
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
415 } 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
416 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
417 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
418 }
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
419
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
420 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
421
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
422 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
423
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
424 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
425 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
426 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
427 }
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
428
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
429 set_cookie->hash = 1;
3516
dd1570b6f237 ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents: 3509
diff changeset
430 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
431 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
432 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
433
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
434 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
435 "uid cookie: \"%V\"", &set_cookie->value);
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
436
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
437 if (conf->p3p.len == 0) {
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
438 return NGX_OK;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
439 }
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
440
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
441 p3p = ngx_list_push(&r->headers_out.headers);
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
442 if (p3p == NULL) {
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
443 return NGX_ERROR;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
444 }
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
445
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
446 p3p->hash = 1;
3516
dd1570b6f237 ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents: 3509
diff changeset
447 ngx_str_set(&p3p->key, "P3P");
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
448 p3p->value = conf->p3p;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
449
409
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
450 return NGX_OK;
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
451 }
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
452
8ac40cae79f0 nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 408
diff changeset
453
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
454 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
455 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
456 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
457 {
3943
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
458 ngx_connection_t *c;
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
459 struct sockaddr_in *sin;
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
460 ngx_http_variable_value_t *vv;
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
461 #if (NGX_HAVE_INET6)
3943
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
462 u_char *p;
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
463 struct sockaddr_in6 *sin6;
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
464 #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
465
3661
8649a0c0f09d change logic introduced in r3649:
Igor Sysoev <igor@sysoev.ru>
parents: 3659
diff changeset
466 if (ctx->uid_set[3] != 0) {
8649a0c0f09d change logic introduced in r3649:
Igor Sysoev <igor@sysoev.ru>
parents: 3659
diff changeset
467 return NGX_OK;
8649a0c0f09d change logic introduced in r3649:
Igor Sysoev <igor@sysoev.ru>
parents: 3659
diff changeset
468 }
8649a0c0f09d change logic introduced in r3649:
Igor Sysoev <igor@sysoev.ru>
parents: 3659
diff changeset
469
8649a0c0f09d change logic introduced in r3649:
Igor Sysoev <igor@sysoev.ru>
parents: 3659
diff changeset
470 if (ctx->uid_got[3] != 0) {
8649a0c0f09d change logic introduced in r3649:
Igor Sysoev <igor@sysoev.ru>
parents: 3659
diff changeset
471
3943
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
472 vv = ngx_http_get_indexed_variable(r, ngx_http_userid_reset_index);
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
473
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
474 if (vv->len == 0 || (vv->len == 1 && vv->data[0] == '0')) {
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
475
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
476 if (conf->mark == '\0'
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
477 || (ctx->cookie.len > 23
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
478 && ctx->cookie.data[22] == conf->mark
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
479 && ctx->cookie.data[23] == '='))
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
480 {
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
481 return NGX_OK;
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
482 }
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
483
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
484 ctx->uid_set[0] = ctx->uid_got[0];
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
485 ctx->uid_set[1] = ctx->uid_got[1];
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
486 ctx->uid_set[2] = ctx->uid_got[2];
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
487 ctx->uid_set[3] = ctx->uid_got[3];
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
488
3661
8649a0c0f09d change logic introduced in r3649:
Igor Sysoev <igor@sysoev.ru>
parents: 3659
diff changeset
489 return NGX_OK;
3943
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
490
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
491 } else {
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
492 ctx->reset = 1;
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
493
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
494 if (vv->len == 3 && ngx_strncmp(vv->data, "log", 3) == 0) {
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
495 ngx_log_error(NGX_LOG_NOTICE, r->connection->log, 0,
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
496 "userid cookie \"%V=%08XD%08XD%08XD%08XD\" was reset",
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
497 &conf->name, ctx->uid_got[0], ctx->uid_got[1],
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
498 ctx->uid_got[2], ctx->uid_got[3]);
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
499 }
3661
8649a0c0f09d change logic introduced in r3649:
Igor Sysoev <igor@sysoev.ru>
parents: 3659
diff changeset
500 }
8649a0c0f09d change logic introduced in r3649:
Igor Sysoev <igor@sysoev.ru>
parents: 3659
diff changeset
501 }
8649a0c0f09d change logic introduced in r3649:
Igor Sysoev <igor@sysoev.ru>
parents: 3659
diff changeset
502
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
503 /*
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 * 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
505 * 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
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
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 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
509 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
510 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
511 } 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
512 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
513 }
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 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
515 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
516 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
517 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
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 } 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
520 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
521
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 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
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 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
525 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
526 }
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
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 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
529
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 #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
531 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
532 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
533
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 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
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 *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
537 *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
538 *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
539 *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
540
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 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
542 #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
543 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
544 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
545 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
546 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
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 } 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
550 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
551 }
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
552
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
553 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
554 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
555 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
556 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
557 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
558 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
559 }
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
560 }
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
561
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
562 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
563 }
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
564
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
565
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
566 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
567 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
568 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
569 {
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
570 v->len = name->len + sizeof("=00001111222233334444555566667777") - 1;
2049
2a92804f4109 *) back out r2040
Igor Sysoev <igor@sysoev.ru>
parents: 2012
diff changeset
571 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
572 if (v->data == NULL) {
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
573 return NGX_ERROR;
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
574 }
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
575
657
400711951595 nginx-0.3.50-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
576 v->valid = 1;
1565
4c43e25d11ea fix English grammar
Igor Sysoev <igor@sysoev.ru>
parents: 880
diff changeset
577 v->no_cacheable = 0;
657
400711951595 nginx-0.3.50-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
578 v->not_found = 0;
400711951595 nginx-0.3.50-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
579
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
580 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
581 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
582
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
583 return NGX_OK;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
584 }
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
585
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 static ngx_int_t
3943
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
588 ngx_http_userid_reset_variable(ngx_http_request_t *r,
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
589 ngx_http_variable_value_t *v, uintptr_t data)
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
590 {
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
591 *v = ngx_http_variable_null_value;
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
592
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
593 return NGX_OK;
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
594 }
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
595
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
596
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
597 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
598 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
599 {
3943
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
600 ngx_int_t n;
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
601 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
602
3522
d24f030507cd allow to use $uid_got in SSI and perl module
Igor Sysoev <igor@sysoev.ru>
parents: 3516
diff changeset
603 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
604 if (var == NULL) {
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
605 return NGX_ERROR;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
606 }
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
607
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
608 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
609
3661
8649a0c0f09d change logic introduced in r3649:
Igor Sysoev <igor@sysoev.ru>
parents: 3659
diff changeset
610 var = ngx_http_add_variable(cf, &ngx_http_userid_set, 0);
2012
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
611 if (var == NULL) {
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
612 return NGX_ERROR;
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
613 }
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
614
220f5e8603d0 $uid_got and $uid_set may used at any time
Igor Sysoev <igor@sysoev.ru>
parents: 1805
diff changeset
615 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
616
3943
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
617 var = ngx_http_add_variable(cf, &ngx_http_userid_reset,
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
618 NGX_HTTP_VAR_CHANGEABLE);
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
619 if (var == NULL) {
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
620 return NGX_ERROR;
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
621 }
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
622
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
623 var->get_handler = ngx_http_userid_reset_variable;
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
624
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
625 n = ngx_http_get_variable_index(cf, &ngx_http_userid_reset);
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
626 if (n == NGX_ERROR) {
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
627 return NGX_ERROR;
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
628 }
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
629
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
630 ngx_http_userid_reset_index = n;
bfab2536197b $uid_reset
Igor Sysoev <igor@sysoev.ru>
parents: 3661
diff changeset
631
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
632 return NGX_OK;
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
633 }
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
634
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
635
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
636 static void *
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
637 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
638 {
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
639 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
640
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
641 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
642 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
643 return NULL;
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
644 }
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
645
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
646 /*
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
647 * set by ngx_pcalloc():
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
648 *
3516
dd1570b6f237 ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents: 3509
diff changeset
649 * conf->name = { 0, NULL };
dd1570b6f237 ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents: 3509
diff changeset
650 * conf->domain = { 0, NULL };
dd1570b6f237 ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents: 3509
diff changeset
651 * conf->path = { 0, NULL };
dd1570b6f237 ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents: 3509
diff changeset
652 * conf->p3p = { 0, NULL };
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
653 */
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
654
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 503
diff changeset
655 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
656 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
657 conf->expires = NGX_CONF_UNSET;
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
658 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
659
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
660 return conf;
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
661 }
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
662
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
663
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
664 static char *
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
665 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
666 {
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
667 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
668 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
669
663
6d5c1535bb9d nginx-0.3.53-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 657
diff changeset
670 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
671 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
672
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
673 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
674 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
675 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
676 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
677
410
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
678 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
679 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
680
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
681 if (conf->mark == (u_char) '\xFF') {
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
682 if (prev->mark == (u_char) '\xFF') {
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
683 conf->mark = '\0';
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
684 } else {
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
685 conf->mark = prev->mark;
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
686 }
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
687 }
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
688
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
689 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
690 }
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
691
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
692
681
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 667
diff changeset
693 static ngx_int_t
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 667
diff changeset
694 ngx_http_userid_init(ngx_conf_t *cf)
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 667
diff changeset
695 {
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 667
diff changeset
696 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
697 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
698
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 667
diff changeset
699 return NGX_OK;
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 667
diff changeset
700 }
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 667
diff changeset
701
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 667
diff changeset
702
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
703 static char *
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
704 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
705 {
199cd29f35a3 nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 411
diff changeset
706 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
707
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
708 u_char *p, *new;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
709
503
b1648294f693 nginx-0.1.26-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
710 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
711 ngx_str_set(domain, "");
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
712 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
713 }
199cd29f35a3 nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 411
diff changeset
714
2049
2a92804f4109 *) back out r2040
Igor Sysoev <igor@sysoev.ru>
parents: 2012
diff changeset
715 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
716 if (new == NULL) {
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
717 return NGX_CONF_ERROR;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
718 }
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
719
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
720 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
721 ngx_memcpy(p, domain->data, domain->len);
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
722
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
723 domain->len += sizeof("; domain=") - 1;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
724 domain->data = new;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
725
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
726 return NGX_CONF_OK;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
727 }
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
728
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
729
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
730 static char *
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
731 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
732 {
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
733 ngx_str_t *path = data;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
734
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
735 u_char *p, *new;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
736
2049
2a92804f4109 *) back out r2040
Igor Sysoev <igor@sysoev.ru>
parents: 2012
diff changeset
737 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
738 if (new == NULL) {
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
739 return NGX_CONF_ERROR;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
740 }
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
741
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
742 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
743 ngx_memcpy(p, path->data, path->len);
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 path->len += sizeof("; path=") - 1;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
746 path->data = new;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
747
412
199cd29f35a3 nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 411
diff changeset
748 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
749 }
199cd29f35a3 nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 411
diff changeset
750
199cd29f35a3 nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 411
diff changeset
751
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
752 static char *
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
753 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
754 {
410
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
755 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
756
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
757 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
758
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
759 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
760 return "is duplicate";
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
761 }
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
762
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
763 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
764
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
765 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
766 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
767 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
768 }
408
d6e2b445c1b8 nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
769
410
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
770 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
771 ucf->expires = 0;
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
772 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
773 }
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
774
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
775 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
776 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
777 return "invalid value";
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
778 }
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
779
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
780 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
781 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
782 }
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
783
48b9ad5ca1fc nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents: 409
diff changeset
784 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
785 }
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
786
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
787
499
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
788 static char *
64d9afb209da nginx-0.1.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
789 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
790 {
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
791 ngx_str_t *p3p = data;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
792
503
b1648294f693 nginx-0.1.26-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
793 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
794 ngx_str_set(p3p, "");
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
795 }
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
796
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
797 return NGX_CONF_OK;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
798 }
539
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
799
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
800
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
801 static char *
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
802 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
803 {
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
804 ngx_http_userid_conf_t *ucf = conf;
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
805
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
806 ngx_str_t *value;
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
807
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
808 if (ucf->mark != (u_char) '\xFF') {
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
809 return "is duplicate";
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
810 }
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
811
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
812 value = cf->args->elts;
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
813
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
814 if (ngx_strcmp(value[1].data, "off") == 0) {
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
815 ucf->mark = '\0';
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
816 return NGX_CONF_OK;
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
817 }
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
818
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
819 if (value[1].len != 1
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
820 || !((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
821 || (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
822 || (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
823 || value[1].data[0] == '='))
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
824 {
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
825 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
826 }
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
827
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
828 ucf->mark = value[1].data[0];
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
829
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
830 return NGX_CONF_OK;
371c1cee100d nginx-0.1.44-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
831 }
1651
555ee689cecc use usec and pid as start value
Igor Sysoev <igor@sysoev.ru>
parents: 1640
diff changeset
832
555ee689cecc use usec and pid as start value
Igor Sysoev <igor@sysoev.ru>
parents: 1640
diff changeset
833
555ee689cecc use usec and pid as start value
Igor Sysoev <igor@sysoev.ru>
parents: 1640
diff changeset
834 static ngx_int_t
555ee689cecc use usec and pid as start value
Igor Sysoev <igor@sysoev.ru>
parents: 1640
diff changeset
835 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
836 {
555ee689cecc use usec and pid as start value
Igor Sysoev <igor@sysoev.ru>
parents: 1640
diff changeset
837 struct timeval tp;
555ee689cecc use usec and pid as start value
Igor Sysoev <igor@sysoev.ru>
parents: 1640
diff changeset
838
555ee689cecc use usec and pid as start value
Igor Sysoev <igor@sysoev.ru>
parents: 1640
diff changeset
839 ngx_gettimeofday(&tp);
555ee689cecc use usec and pid as start value
Igor Sysoev <igor@sysoev.ru>
parents: 1640
diff changeset
840
555ee689cecc use usec and pid as start value
Igor Sysoev <igor@sysoev.ru>
parents: 1640
diff changeset
841 /* 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
842 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
843
555ee689cecc use usec and pid as start value
Igor Sysoev <igor@sysoev.ru>
parents: 1640
diff changeset
844 return NGX_OK;
555ee689cecc use usec and pid as start value
Igor Sysoev <igor@sysoev.ru>
parents: 1640
diff changeset
845 }