Mercurial > hg > nginx
annotate src/http/modules/ngx_http_userid_filter_module.c @ 539:371c1cee100d release-0.1.44
nginx-0.1.44-RELEASE import
*) Feature: the IMAP/POP3 proxy supports SSL.
*) Feature: the "proxy_timeout" directive of the ngx_imap_proxy_module.
*) Feature: the "userid_mark" directive.
*) Feature: the $remote_user variable value is determined independently
of authorization use.
| author | Igor Sysoev <igor@sysoev.ru> |
|---|---|
| date | Tue, 06 Sep 2005 16:09:32 +0000 |
| parents | 9b8c906f6e63 |
| children | b09ee85d0ac8 |
| rev | line source |
|---|---|
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1 |
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2 /* |
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3 * Copyright (C) Igor Sysoev |
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4 */ |
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6 |
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7 #include <ngx_config.h> |
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8 #include <ngx_core.h> |
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9 #include <ngx_http.h> |
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10 |
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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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17 /* 31 Dec 2037 23:55:55 GMT */ |
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18 #define NGX_HTTP_USERID_MAX_EXPIRES 2145916555 |
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19 |
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21 typedef struct { |
| 509 | 22 ngx_uint_t enable; |
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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; |
| 539 | 29 ngx_str_t p3p; |
| 30 | |
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31 time_t expires; |
| 539 | 32 |
| 33 u_char mark; | |
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34 } ngx_http_userid_conf_t; |
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35 |
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36 |
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37 typedef struct { |
| 461 | 38 uint32_t uid_got[4]; |
| 39 uint32_t uid_set[4]; | |
| 539 | 40 ngx_str_t cookie; |
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41 } ngx_http_userid_ctx_t; |
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42 |
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43 |
| 539 | 44 static void ngx_http_userid_get_uid(ngx_http_request_t *r, |
| 499 | 45 ngx_http_userid_ctx_t *ctx, ngx_http_userid_conf_t *conf); |
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46 static ngx_int_t ngx_http_userid_set_uid(ngx_http_request_t *r, |
| 499 | 47 ngx_http_userid_ctx_t *ctx, ngx_http_userid_conf_t *conf); |
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48 |
| 479 | 49 static size_t ngx_http_userid_log_uid_got_getlen(ngx_http_request_t *r, |
| 499 | 50 uintptr_t data); |
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51 static u_char *ngx_http_userid_log_uid_got(ngx_http_request_t *r, u_char *buf, |
| 499 | 52 ngx_http_log_op_t *op); |
| 479 | 53 static size_t ngx_http_userid_log_uid_set_getlen(ngx_http_request_t *r, |
| 499 | 54 uintptr_t data); |
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55 static u_char *ngx_http_userid_log_uid_set(ngx_http_request_t *r, u_char *buf, |
| 499 | 56 ngx_http_log_op_t *op); |
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57 |
| 479 | 58 static ngx_int_t ngx_http_userid_add_log_formats(ngx_conf_t *cf); |
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59 static ngx_int_t ngx_http_userid_init(ngx_cycle_t *cycle); |
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60 static void *ngx_http_userid_create_conf(ngx_conf_t *cf); |
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61 static char *ngx_http_userid_merge_conf(ngx_conf_t *cf, void *parent, |
| 499 | 62 void *child); |
| 63 static char *ngx_http_userid_domain(ngx_conf_t *cf, void *post, void *data); | |
| 64 static char *ngx_http_userid_path(ngx_conf_t *cf, void *post, void *data); | |
| 65 static char *ngx_http_userid_expires(ngx_conf_t *cf, ngx_command_t *cmd, | |
| 66 void *conf); | |
| 67 static char *ngx_http_userid_p3p(ngx_conf_t *cf, void *post, void *data); | |
| 539 | 68 static char *ngx_http_userid_mark(ngx_conf_t *cf, ngx_command_t *cmd, |
| 69 void *conf); | |
| 70 | |
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71 |
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72 |
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73 static uint32_t sequencer_v1 = 1; |
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74 static uint32_t sequencer_v2 = 0x03030302; |
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75 |
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76 |
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77 static u_char expires[] = "; expires=Thu, 31-Dec-37 23:55:55 GMT"; |
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78 |
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79 |
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80 static ngx_http_output_header_filter_pt ngx_http_next_header_filter; |
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81 |
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82 |
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83 static ngx_conf_enum_t ngx_http_userid_state[] = { |
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84 { ngx_string("off"), NGX_HTTP_USERID_OFF }, |
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85 { ngx_string("log"), NGX_HTTP_USERID_LOG }, |
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86 { ngx_string("v1"), NGX_HTTP_USERID_V1 }, |
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87 { ngx_string("on"), NGX_HTTP_USERID_ON }, |
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88 { ngx_null_string, 0 } |
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89 }; |
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90 |
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91 |
| 461 | 92 static ngx_conf_post_handler_pt ngx_http_userid_domain_p = |
| 509 | 93 ngx_http_userid_domain; |
| 461 | 94 static ngx_conf_post_handler_pt ngx_http_userid_path_p = ngx_http_userid_path; |
| 95 static ngx_conf_post_handler_pt ngx_http_userid_p3p_p = ngx_http_userid_p3p; | |
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96 |
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97 |
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98 static ngx_command_t ngx_http_userid_commands[] = { |
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99 |
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100 { ngx_string("userid"), |
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101 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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102 ngx_conf_set_enum_slot, |
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103 NGX_HTTP_LOC_CONF_OFFSET, |
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104 offsetof(ngx_http_userid_conf_t, enable), |
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105 ngx_http_userid_state }, |
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106 |
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107 { ngx_string("userid_service"), |
| 539 | 108 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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109 ngx_conf_set_num_slot, |
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110 NGX_HTTP_LOC_CONF_OFFSET, |
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111 offsetof(ngx_http_userid_conf_t, service), |
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112 NULL }, |
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113 |
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114 { ngx_string("userid_name"), |
| 539 | 115 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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116 ngx_conf_set_str_slot, |
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117 NGX_HTTP_LOC_CONF_OFFSET, |
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118 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
|
119 NULL }, |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
120 |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
121 { ngx_string("userid_domain"), |
| 539 | 122 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
|
123 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
|
124 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
|
125 offsetof(ngx_http_userid_conf_t, domain), |
| 461 | 126 &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
|
127 |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
128 { ngx_string("userid_path"), |
| 539 | 129 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
|
130 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
|
131 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
|
132 offsetof(ngx_http_userid_conf_t, path), |
| 461 | 133 &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
|
134 |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
135 { 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
|
136 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
|
137 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
|
138 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
|
139 0, |
|
412
199cd29f35a3
nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents:
411
diff
changeset
|
140 NULL }, |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
141 |
| 461 | 142 { ngx_string("userid_p3p"), |
| 143 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 144 ngx_conf_set_str_slot, | |
| 145 NGX_HTTP_LOC_CONF_OFFSET, | |
| 146 offsetof(ngx_http_userid_conf_t, p3p), | |
| 147 &ngx_http_userid_p3p_p }, | |
| 148 | |
| 539 | 149 { ngx_string("userid_mark"), |
| 150 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 151 ngx_http_userid_mark, | |
| 152 NGX_HTTP_LOC_CONF_OFFSET, | |
| 153 0, | |
| 154 NULL }, | |
| 155 | |
| 499 | 156 ngx_null_command |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
157 }; |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
158 |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
159 |
|
409
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
160 ngx_http_module_t ngx_http_userid_filter_module_ctx = { |
| 509 | 161 ngx_http_userid_add_log_formats, /* preconfiguration */ |
| 162 NULL, /* postconfiguration */ | |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
163 |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
164 NULL, /* create main configuration */ |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
165 NULL, /* init main configuration */ |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
166 |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
167 NULL, /* create server configuration */ |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
168 NULL, /* merge server configuration */ |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
169 |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
170 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
|
171 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
|
172 }; |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
173 |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
174 |
|
409
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
175 ngx_module_t ngx_http_userid_filter_module = { |
| 509 | 176 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
|
177 &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
|
178 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
|
179 NGX_HTTP_MODULE, /* module type */ |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
180 ngx_http_userid_init, /* init module */ |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
181 NULL /* init process */ |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
182 }; |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
183 |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
184 |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
185 static ngx_http_log_op_name_t ngx_http_userid_log_fmt_ops[] = { |
| 479 | 186 { ngx_string("uid_got"), 0, NULL, |
| 187 ngx_http_userid_log_uid_got_getlen, | |
| 188 ngx_http_userid_log_uid_got }, | |
| 189 { ngx_string("uid_set"), 0, NULL, | |
| 190 ngx_http_userid_log_uid_set_getlen, | |
| 191 ngx_http_userid_log_uid_set }, | |
| 192 { ngx_null_string, 0, NULL, NULL, NULL } | |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
193 }; |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
194 |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
195 |
| 499 | 196 static ngx_int_t |
| 197 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
|
198 { |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
199 ngx_int_t rc; |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
200 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
|
201 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
|
202 |
| 509 | 203 if (r->main) { |
| 204 return ngx_http_next_header_filter(r); | |
| 205 } | |
| 206 | |
|
409
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
207 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
|
208 |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
209 if (conf->enable == NGX_HTTP_USERID_OFF) { |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
210 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
|
211 } |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
212 |
| 499 | 213 |
| 214 ctx = ngx_pcalloc(r->pool, sizeof(ngx_http_userid_ctx_t)); | |
| 215 if (ctx == NULL) { | |
| 216 return NGX_ERROR; | |
| 217 } | |
| 218 | |
| 219 ngx_http_set_ctx(r, ctx, ngx_http_userid_filter_module); | |
| 220 | |
| 539 | 221 ngx_http_userid_get_uid(r, ctx, conf); |
|
409
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
222 |
| 539 | 223 if (conf->enable == NGX_HTTP_USERID_LOG) { |
| 224 return ngx_http_next_header_filter(r); | |
|
409
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
225 } |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
226 |
| 539 | 227 if (ctx->uid_got[3] != 0) { |
| 228 if (conf->mark == '\0') { | |
| 229 return ngx_http_next_header_filter(r); | |
| 230 | |
| 231 } else { | |
| 232 if (ctx->cookie.len > 23 | |
| 233 && ctx->cookie.data[22] == conf->mark | |
| 234 && ctx->cookie.data[23] == '=') | |
| 235 { | |
| 236 return ngx_http_next_header_filter(r); | |
| 237 } | |
| 238 } | |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
239 } |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
240 |
|
409
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
241 rc = ngx_http_userid_set_uid(r, ctx, conf); |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
242 |
|
409
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
243 if (rc != NGX_OK) { |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
244 return rc; |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
245 } |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
246 |
|
409
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
247 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
|
248 } |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
249 |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
250 |
| 539 | 251 static void |
| 499 | 252 ngx_http_userid_get_uid(ngx_http_request_t *r, ngx_http_userid_ctx_t *ctx, |
| 253 ngx_http_userid_conf_t *conf) | |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
254 { |
| 509 | 255 ngx_int_t n; |
|
415
3c56e834be46
nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
412
diff
changeset
|
256 ngx_str_t src, dst; |
|
3c56e834be46
nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
412
diff
changeset
|
257 ngx_table_elt_t **cookies; |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
258 |
| 509 | 259 n = ngx_http_parse_multi_header_lines(&r->headers_in.cookies, &conf->name, |
| 539 | 260 &ctx->cookie); |
| 509 | 261 if (n == NGX_DECLINED) { |
| 539 | 262 return; |
| 509 | 263 } |
| 461 | 264 |
| 539 | 265 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 266 "uid cookie: \"%V\"", &ctx->cookie); | |
| 267 | |
| 268 if (ctx->cookie.len < 22) { | |
| 509 | 269 cookies = r->headers_in.cookies.elts; |
| 270 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 271 "client sent too short userid cookie \"%V\"", | |
| 272 &cookies[n]->value); | |
| 539 | 273 return; |
| 509 | 274 } |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
275 |
| 539 | 276 src = ctx->cookie; |
| 277 | |
| 509 | 278 /* |
| 539 | 279 * we have to limit the encoded string to 22 characters because |
| 280 * 1) cookie may be marked by "userid_mark", | |
| 281 * 2) and there are already the millions cookies with a garbage | |
| 282 * instead of the correct base64 trail "==" | |
| 509 | 283 */ |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
284 |
| 509 | 285 src.len = 22; |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
286 |
| 509 | 287 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
|
288 |
| 509 | 289 if (ngx_decode_base64(&dst, &src) == NGX_ERROR) { |
| 290 cookies = r->headers_in.cookies.elts; | |
| 291 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 292 "client sent invalid userid cookie \"%V\"", | |
| 293 &cookies[n]->value); | |
| 539 | 294 return; |
| 509 | 295 } |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
296 |
| 509 | 297 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 298 "uid: %08XD%08XD%08XD%08XD", | |
| 299 ctx->uid_got[0], ctx->uid_got[1], | |
| 300 ctx->uid_got[2], ctx->uid_got[3]); | |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
301 } |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
302 |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
303 |
| 499 | 304 static ngx_int_t |
| 305 ngx_http_userid_set_uid(ngx_http_request_t *r, ngx_http_userid_ctx_t *ctx, | |
| 306 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
|
307 { |
|
412
199cd29f35a3
nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents:
411
diff
changeset
|
308 u_char *cookie, *p; |
|
199cd29f35a3
nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents:
411
diff
changeset
|
309 size_t len; |
|
199cd29f35a3
nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents:
411
diff
changeset
|
310 socklen_t slen; |
| 479 | 311 struct sockaddr_in sin; |
|
412
199cd29f35a3
nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents:
411
diff
changeset
|
312 ngx_str_t src, dst; |
| 461 | 313 ngx_table_elt_t *set_cookie, *p3p; |
|
409
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
314 |
| 539 | 315 /* |
| 316 * TODO: in the threaded mode the sequencers should be in TLS and their | |
| 317 * ranges should be divided between threads | |
| 318 */ | |
| 319 | |
| 320 if (ctx->uid_got[3] == 0) { | |
|
409
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
321 |
| 539 | 322 if (conf->enable == NGX_HTTP_USERID_V1) { |
| 323 if (conf->service == NGX_CONF_UNSET) { | |
| 324 ctx->uid_set[0] = 0; | |
| 325 } else { | |
| 326 ctx->uid_set[0] = conf->service; | |
| 327 } | |
| 328 ctx->uid_set[1] = ngx_time(); | |
| 329 ctx->uid_set[2] = ngx_pid; | |
| 330 ctx->uid_set[3] = sequencer_v1; | |
| 331 sequencer_v1 += 0x100; | |
| 332 | |
|
410
48b9ad5ca1fc
nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
333 } else { |
| 539 | 334 if (conf->service == NGX_CONF_UNSET) { |
| 335 if (r->in_addr == 0) { | |
| 336 slen = sizeof(struct sockaddr_in); | |
| 337 if (getsockname(r->connection->fd, | |
| 338 (struct sockaddr *) &sin, &slen) == -1) | |
| 339 { | |
| 340 ngx_log_error(NGX_LOG_CRIT, r->connection->log, | |
| 341 ngx_socket_errno, "getsockname() failed"); | |
| 342 } | |
| 343 | |
| 344 r->in_addr = sin.sin_addr.s_addr; | |
| 345 } | |
|
410
48b9ad5ca1fc
nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
346 |
| 539 | 347 ctx->uid_set[0] = htonl(r->in_addr); |
| 348 | |
| 349 } else { | |
| 350 ctx->uid_set[0] = htonl(conf->service); | |
| 351 } | |
| 352 | |
| 353 ctx->uid_set[1] = htonl(ngx_time()); | |
| 354 ctx->uid_set[2] = htonl(ngx_pid); | |
| 355 ctx->uid_set[3] = htonl(sequencer_v2); | |
| 356 sequencer_v2 += 0x100; | |
| 357 if (sequencer_v2 < 0x03030302) { | |
| 358 sequencer_v2 = 0x03030302; | |
| 359 } | |
| 360 } | |
|
409
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
361 |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
362 } else { |
| 539 | 363 ctx->uid_set[0] = ctx->uid_got[0]; |
| 364 ctx->uid_set[1] = ctx->uid_got[1]; | |
| 365 ctx->uid_set[2] = ctx->uid_got[2]; | |
| 366 ctx->uid_set[3] = ctx->uid_got[3]; | |
|
409
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
367 } |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
368 |
| 461 | 369 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
|
370 |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
371 if (conf->expires) { |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
372 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
|
373 } |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
374 |
| 479 | 375 if (conf->domain.len) { |
| 461 | 376 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
|
377 } |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
378 |
| 499 | 379 cookie = ngx_palloc(r->pool, len); |
| 380 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
|
381 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
|
382 } |
|
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 p = ngx_cpymem(cookie, conf->name.data, conf->name.len); |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
385 *p++ = '='; |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
386 |
| 539 | 387 if (ctx->uid_got[3] == 0) { |
| 388 src.len = 16; | |
| 389 src.data = (u_char *) ctx->uid_set; | |
| 390 dst.data = p; | |
| 391 | |
| 392 ngx_encode_base64(&dst, &src); | |
| 393 | |
| 394 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
|
395 |
| 539 | 396 if (conf->mark) { |
| 397 *(p - 2) = conf->mark; | |
| 398 } | |
|
409
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
399 |
| 539 | 400 } else { |
| 401 p = ngx_cpymem(p, ctx->cookie.data, 22); | |
| 402 *p++ = conf->mark; | |
| 403 *p++ = '='; | |
| 404 } | |
|
409
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
405 |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
406 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
|
407 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
|
408 |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
409 } 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
|
410 p = ngx_cpymem(p, expires, sizeof("; expires=") - 1); |
| 455 | 411 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
|
412 } |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
413 |
| 479 | 414 if (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
|
415 p = ngx_cpymem(p, conf->domain.data, conf->domain.len); |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
416 } |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
417 |
| 461 | 418 p = ngx_cpymem(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
|
419 |
| 499 | 420 set_cookie = ngx_list_push(&r->headers_out.headers); |
| 421 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
|
422 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
|
423 } |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
424 |
| 509 | 425 set_cookie->hash = 1; |
|
409
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
426 set_cookie->key.len = sizeof("Set-Cookie") - 1; |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
427 set_cookie->key.data = (u_char *) "Set-Cookie"; |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
428 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
|
429 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
|
430 |
| 461 | 431 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 432 "uid cookie: \"%V\"", &set_cookie->value); | |
| 433 | |
| 479 | 434 if (conf->p3p.len == 0) { |
| 461 | 435 return NGX_OK; |
| 436 } | |
| 437 | |
| 499 | 438 p3p = ngx_list_push(&r->headers_out.headers); |
| 439 if (p3p == NULL) { | |
| 461 | 440 return NGX_ERROR; |
| 441 } | |
| 442 | |
| 509 | 443 p3p->hash = 1; |
| 461 | 444 p3p->key.len = sizeof("P3P") - 1; |
| 445 p3p->key.data = (u_char *) "P3P"; | |
| 446 p3p->value = conf->p3p; | |
| 447 | |
|
409
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
448 return NGX_OK; |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
449 } |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
450 |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
451 |
| 499 | 452 static size_t |
| 453 ngx_http_userid_log_uid_got_getlen(ngx_http_request_t *r, uintptr_t data) | |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
454 { |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
455 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
|
456 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
|
457 |
|
409
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
458 ctx = ngx_http_get_module_ctx(r, ngx_http_userid_filter_module); |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
459 |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
460 if (ctx == NULL || ctx->uid_got[3] == 0) { |
| 479 | 461 return 1; |
| 462 } | |
| 463 | |
| 464 conf = ngx_http_get_module_loc_conf(r, ngx_http_userid_filter_module); | |
| 465 | |
| 466 return conf->name.len + 1 + 32; | |
| 467 } | |
| 468 | |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
469 |
| 499 | 470 static u_char * |
| 471 ngx_http_userid_log_uid_got(ngx_http_request_t *r, u_char *buf, | |
| 472 ngx_http_log_op_t *op) | |
| 479 | 473 { |
| 474 ngx_http_userid_ctx_t *ctx; | |
| 475 ngx_http_userid_conf_t *conf; | |
| 476 | |
| 477 ctx = ngx_http_get_module_ctx(r, ngx_http_userid_filter_module); | |
| 478 | |
| 479 if (ctx == NULL || ctx->uid_got[3] == 0) { | |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
480 *buf = '-'; |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
481 return buf + 1; |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
482 } |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
483 |
|
409
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
484 conf = ngx_http_get_module_loc_conf(r, ngx_http_userid_filter_module); |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
485 |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
486 buf = ngx_cpymem(buf, conf->name.data, conf->name.len); |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
487 |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
488 *buf++ = '='; |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
489 |
| 461 | 490 return ngx_sprintf(buf, "%08XD%08XD%08XD%08XD", |
| 491 ctx->uid_got[0], ctx->uid_got[1], | |
| 492 ctx->uid_got[2], ctx->uid_got[3]); | |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
493 } |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
494 |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
495 |
| 499 | 496 static size_t |
| 497 ngx_http_userid_log_uid_set_getlen(ngx_http_request_t *r, uintptr_t data) | |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
498 { |
|
409
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
499 ngx_http_userid_ctx_t *ctx; |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
500 ngx_http_userid_conf_t *conf; |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
501 |
|
409
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
502 ctx = ngx_http_get_module_ctx(r, ngx_http_userid_filter_module); |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
503 |
|
409
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
504 if (ctx == NULL || ctx->uid_set[3] == 0) { |
| 479 | 505 return 1; |
| 506 } | |
| 507 | |
| 508 conf = ngx_http_get_module_loc_conf(r, ngx_http_userid_filter_module); | |
| 509 | |
| 510 return conf->name.len + 1 + 32; | |
| 511 } | |
| 512 | |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
513 |
| 499 | 514 static u_char * |
| 515 ngx_http_userid_log_uid_set(ngx_http_request_t *r, u_char *buf, | |
| 516 ngx_http_log_op_t *op) | |
| 479 | 517 { |
| 518 ngx_http_userid_ctx_t *ctx; | |
| 519 ngx_http_userid_conf_t *conf; | |
| 520 | |
| 521 ctx = ngx_http_get_module_ctx(r, ngx_http_userid_filter_module); | |
| 522 | |
| 523 if (ctx == NULL || ctx->uid_set[3] == 0) { | |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
524 *buf = '-'; |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
525 return buf + 1; |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
526 } |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
527 |
|
409
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
528 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
|
529 |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
530 buf = ngx_cpymem(buf, conf->name.data, conf->name.len); |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
531 |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
532 *buf++ = '='; |
|
8ac40cae79f0
nginx-0.0.10-2004-08-29-07:55:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
533 |
| 461 | 534 return ngx_sprintf(buf, "%08XD%08XD%08XD%08XD", |
| 535 ctx->uid_set[0], ctx->uid_set[1], | |
| 536 ctx->uid_set[2], ctx->uid_set[3]); | |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
537 } |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
538 |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
539 |
| 499 | 540 static ngx_int_t |
| 541 ngx_http_userid_add_log_formats(ngx_conf_t *cf) | |
|
410
48b9ad5ca1fc
nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
542 { |
| 479 | 543 ngx_http_log_op_name_t *op; |
| 544 | |
| 545 for (op = ngx_http_userid_log_fmt_ops; op->name.len; op++) { /* void */ } | |
| 546 op->run = NULL; | |
| 547 | |
| 548 for (op = ngx_http_log_fmt_ops; op->run; op++) { | |
| 549 if (op->name.len == 0) { | |
| 550 op = (ngx_http_log_op_name_t *) op->run; | |
| 551 } | |
| 552 } | |
| 553 | |
| 554 op->run = (ngx_http_log_op_run_pt) ngx_http_userid_log_fmt_ops; | |
|
410
48b9ad5ca1fc
nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
555 |
|
48b9ad5ca1fc
nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
556 return NGX_OK; |
|
48b9ad5ca1fc
nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
557 } |
|
48b9ad5ca1fc
nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
558 |
|
48b9ad5ca1fc
nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
559 |
| 499 | 560 static ngx_int_t |
| 561 ngx_http_userid_init(ngx_cycle_t *cycle) | |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
562 { |
| 479 | 563 ngx_http_next_header_filter = ngx_http_top_header_filter; |
| 564 ngx_http_top_header_filter = ngx_http_userid_filter; | |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
565 |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
566 return NGX_OK; |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
567 } |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
568 |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
569 |
| 499 | 570 static void * |
| 571 ngx_http_userid_create_conf(ngx_conf_t *cf) | |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
572 { |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
573 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
|
574 |
| 499 | 575 conf = ngx_pcalloc(cf->pool, sizeof(ngx_http_userid_conf_t)); |
| 576 if (conf == NULL) { | |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
577 return NGX_CONF_ERROR; |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
578 } |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
579 |
| 479 | 580 /* |
| 581 * set by ngx_pcalloc(): | |
| 582 * | |
| 583 * conf->name.len = 0; | |
| 584 * conf->name.date = NULL; | |
| 585 * conf->domain.len = 0; | |
| 586 * conf->domain.date = NULL; | |
| 587 * conf->path.len = 0; | |
| 588 * conf->path.date = NULL; | |
| 589 * conf->p3p.len = 0; | |
| 590 * conf->p3p.date = NULL; | |
| 591 */ | |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
592 |
| 509 | 593 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
|
594 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
|
595 conf->expires = NGX_CONF_UNSET; |
| 539 | 596 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
|
597 |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
598 return conf; |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
599 } |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
600 |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
601 |
| 499 | 602 static char * |
| 603 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
|
604 { |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
605 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
|
606 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
|
607 |
| 509 | 608 ngx_conf_merge_unsigned_value(conf->enable, prev->enable, |
| 609 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
|
610 |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
611 ngx_conf_merge_str_value(conf->name, prev->name, "uid"); |
| 479 | 612 ngx_conf_merge_str_value(conf->domain, prev->domain, ""); |
| 461 | 613 ngx_conf_merge_str_value(conf->path, prev->path, "; path=/"); |
| 479 | 614 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
|
615 |
|
410
48b9ad5ca1fc
nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
616 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
|
617 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
|
618 |
| 539 | 619 if (conf->mark == (u_char) '\xFF') { |
| 620 if (prev->mark == (u_char) '\xFF') { | |
| 621 conf->mark = '\0'; | |
| 622 } else { | |
| 623 conf->mark = prev->mark; | |
| 624 } | |
| 625 } | |
| 626 | |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
627 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
|
628 } |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
629 |
|
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
630 |
| 499 | 631 static char * |
| 632 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
|
633 { |
|
199cd29f35a3
nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents:
411
diff
changeset
|
634 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
|
635 |
| 461 | 636 u_char *p, *new; |
| 637 | |
| 503 | 638 if (ngx_strcmp(domain->data, "none") == 0) { |
| 479 | 639 domain->len = 0; |
| 640 domain->data = (u_char *) ""; | |
| 461 | 641 |
| 642 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
|
643 } |
|
199cd29f35a3
nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents:
411
diff
changeset
|
644 |
| 499 | 645 new = ngx_palloc(cf->pool, sizeof("; domain=") - 1 + domain->len); |
| 646 if (new == NULL) { | |
| 461 | 647 return NGX_CONF_ERROR; |
| 648 } | |
| 649 | |
| 650 p = ngx_cpymem(new, "; domain=", sizeof("; domain=") - 1); | |
| 501 | 651 ngx_memcpy(p, domain->data, domain->len); |
| 461 | 652 |
| 653 domain->len += sizeof("; domain=") - 1; | |
| 654 domain->data = new; | |
| 655 | |
| 656 return NGX_CONF_OK; | |
| 657 } | |
| 658 | |
| 659 | |
| 499 | 660 static char * |
| 661 ngx_http_userid_path(ngx_conf_t *cf, void *post, void *data) | |
| 461 | 662 { |
| 663 ngx_str_t *path = data; | |
| 664 | |
| 665 u_char *p, *new; | |
| 666 | |
| 499 | 667 new = ngx_palloc(cf->pool, sizeof("; path=") - 1 + path->len); |
| 668 if (new == NULL) { | |
| 461 | 669 return NGX_CONF_ERROR; |
| 670 } | |
| 671 | |
| 672 p = ngx_cpymem(new, "; path=", sizeof("; path=") - 1); | |
| 501 | 673 ngx_memcpy(p, path->data, path->len); |
| 461 | 674 |
| 675 path->len += sizeof("; path=") - 1; | |
| 676 path->data = new; | |
| 677 | |
|
412
199cd29f35a3
nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents:
411
diff
changeset
|
678 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
|
679 } |
|
199cd29f35a3
nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents:
411
diff
changeset
|
680 |
|
199cd29f35a3
nginx-0.0.10-2004-08-31-19:32:52 import
Igor Sysoev <igor@sysoev.ru>
parents:
411
diff
changeset
|
681 |
| 499 | 682 static char * |
| 683 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
|
684 { |
|
410
48b9ad5ca1fc
nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
685 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
|
686 |
| 539 | 687 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
|
688 |
|
48b9ad5ca1fc
nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
689 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
|
690 return "is duplicate"; |
|
48b9ad5ca1fc
nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
691 } |
|
48b9ad5ca1fc
nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
692 |
|
48b9ad5ca1fc
nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
693 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
|
694 |
|
48b9ad5ca1fc
nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
695 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
|
696 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
|
697 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
|
698 } |
|
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
699 |
|
410
48b9ad5ca1fc
nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
700 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
|
701 ucf->expires = 0; |
|
48b9ad5ca1fc
nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
702 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
|
703 } |
|
48b9ad5ca1fc
nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
704 |
|
48b9ad5ca1fc
nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
705 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
|
706 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
|
707 return "invalid value"; |
|
48b9ad5ca1fc
nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
708 } |
|
48b9ad5ca1fc
nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
709 |
|
48b9ad5ca1fc
nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
710 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
|
711 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
|
712 } |
|
48b9ad5ca1fc
nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
713 |
|
48b9ad5ca1fc
nginx-0.0.10-2004-08-30-19:42:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
714 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
|
715 } |
| 461 | 716 |
| 717 | |
| 499 | 718 static char * |
| 719 ngx_http_userid_p3p(ngx_conf_t *cf, void *post, void *data) | |
| 461 | 720 { |
| 721 ngx_str_t *p3p = data; | |
| 722 | |
| 503 | 723 if (ngx_strcmp(p3p->data, "none") == 0) { |
| 479 | 724 p3p->len = 0; |
| 725 p3p->data = (u_char *) ""; | |
| 461 | 726 } |
| 727 | |
| 728 return NGX_CONF_OK; | |
| 729 } | |
| 539 | 730 |
| 731 | |
| 732 static char * | |
| 733 ngx_http_userid_mark(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
| 734 { | |
| 735 ngx_http_userid_conf_t *ucf = conf; | |
| 736 | |
| 737 ngx_str_t *value; | |
| 738 | |
| 739 if (ucf->mark != (u_char) '\xFF') { | |
| 740 return "is duplicate"; | |
| 741 } | |
| 742 | |
| 743 value = cf->args->elts; | |
| 744 | |
| 745 if (ngx_strcmp(value[1].data, "off") == 0) { | |
| 746 ucf->mark = '\0'; | |
| 747 return NGX_CONF_OK; | |
| 748 } | |
| 749 | |
| 750 if (value[1].len != 1 | |
| 751 || !((value[1].data[0] >= '0' && value[1].data[0] <= '9') | |
| 752 || (value[1].data[0] >= 'A' && value[1].data[0] <= 'Z') | |
| 753 || (value[1].data[0] >= 'a' && value[1].data[0] <= 'z') | |
| 754 || value[1].data[0] == '=')) | |
| 755 { | |
| 756 return "value must be \"off\" or a single letter, digit or \"=\""; | |
| 757 } | |
| 758 | |
| 759 ucf->mark = value[1].data[0]; | |
| 760 | |
| 761 return NGX_CONF_OK; | |
| 762 } |