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annotate src/http/ngx_http_script.c @ 6474:2cd019520210

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Style.
author Ruslan Ermilov <ru@nginx.com>
date Wed, 30 Mar 2016 11:52:16 +0300
parents 4bfa982dbf0e
children f01ab2dbcfdc
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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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3 * Copyright (C) Igor Sysoev
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d620f497c50f Copyright updated.
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4 * Copyright (C) Nginx, Inc.
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5 */
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6
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a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
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a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
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8 #include <ngx_config.h>
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9 #include <ngx_core.h>
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10 #include <ngx_http.h>
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12
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13 static ngx_int_t ngx_http_script_init_arrays(ngx_http_script_compile_t *sc);
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14 static ngx_int_t ngx_http_script_done(ngx_http_script_compile_t *sc);
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15 static ngx_int_t ngx_http_script_add_copy_code(ngx_http_script_compile_t *sc,
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16 ngx_str_t *value, ngx_uint_t last);
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17 static ngx_int_t ngx_http_script_add_var_code(ngx_http_script_compile_t *sc,
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18 ngx_str_t *name);
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19 static ngx_int_t ngx_http_script_add_args_code(ngx_http_script_compile_t *sc);
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20 #if (NGX_PCRE)
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21 static ngx_int_t ngx_http_script_add_capture_code(ngx_http_script_compile_t *sc,
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22 ngx_uint_t n);
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23 #endif
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24 static ngx_int_t
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25 ngx_http_script_add_full_name_code(ngx_http_script_compile_t *sc);
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26 static size_t ngx_http_script_full_name_len_code(ngx_http_script_engine_t *e);
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27 static void ngx_http_script_full_name_code(ngx_http_script_engine_t *e);
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28
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29
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30 #define ngx_http_script_exit (u_char *) &ngx_http_script_exit_code
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31
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32 static uintptr_t ngx_http_script_exit_code = (uintptr_t) NULL;
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33
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34
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35 void
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36 ngx_http_script_flush_complex_value(ngx_http_request_t *r,
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37 ngx_http_complex_value_t *val)
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38 {
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39 ngx_uint_t *index;
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40
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41 index = val->flushes;
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42
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43 if (index) {
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44 while (*index != (ngx_uint_t) -1) {
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45
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46 if (r->variables[*index].no_cacheable) {
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47 r->variables[*index].valid = 0;
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48 r->variables[*index].not_found = 0;
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49 }
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50
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51 index++;
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52 }
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53 }
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54 }
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55
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56
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57 ngx_int_t
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58 ngx_http_complex_value(ngx_http_request_t *r, ngx_http_complex_value_t *val,
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59 ngx_str_t *value)
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60 {
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61 size_t len;
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62 ngx_http_script_code_pt code;
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63 ngx_http_script_len_code_pt lcode;
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64 ngx_http_script_engine_t e;
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65
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66 if (val->lengths == NULL) {
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67 *value = val->value;
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68 return NGX_OK;
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69 }
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70
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71 ngx_http_script_flush_complex_value(r, val);
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72
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73 ngx_memzero(&e, sizeof(ngx_http_script_engine_t));
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74
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75 e.ip = val->lengths;
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76 e.request = r;
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77 e.flushed = 1;
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78
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79 len = 0;
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80
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81 while (*(uintptr_t *) e.ip) {
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82 lcode = *(ngx_http_script_len_code_pt *) e.ip;
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83 len += lcode(&e);
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84 }
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85
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86 value->len = len;
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87 value->data = ngx_pnalloc(r->pool, len);
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88 if (value->data == NULL) {
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89 return NGX_ERROR;
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90 }
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91
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92 e.ip = val->values;
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93 e.pos = value->data;
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94 e.buf = *value;
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95
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96 while (*(uintptr_t *) e.ip) {
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97 code = *(ngx_http_script_code_pt *) e.ip;
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98 code((ngx_http_script_engine_t *) &e);
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99 }
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100
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101 *value = e.buf;
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102
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103 return NGX_OK;
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104 }
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105
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106
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107 ngx_int_t
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108 ngx_http_compile_complex_value(ngx_http_compile_complex_value_t *ccv)
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109 {
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110 ngx_str_t *v;
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111 ngx_uint_t i, n, nv, nc;
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112 ngx_array_t flushes, lengths, values, *pf, *pl, *pv;
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113 ngx_http_script_compile_t sc;
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114
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115 v = ccv->value;
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116
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117 nv = 0;
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118 nc = 0;
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119
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120 for (i = 0; i < v->len; i++) {
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121 if (v->data[i] == '$') {
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122 if (v->data[i + 1] >= '1' && v->data[i + 1] <= '9') {
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123 nc++;
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124
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125 } else {
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126 nv++;
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127 }
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
128 }
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
129 }
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
130
4947
4251e72b8bb4 Allow the complex value to be defined as an empty string.
Ruslan Ermilov <ru@nginx.com>
parents: 4617
diff changeset
131 if ((v->len == 0 || v->data[0] != '$')
4251e72b8bb4 Allow the complex value to be defined as an empty string.
Ruslan Ermilov <ru@nginx.com>
parents: 4617
diff changeset
132 && (ccv->conf_prefix || ccv->root_prefix))
4251e72b8bb4 Allow the complex value to be defined as an empty string.
Ruslan Ermilov <ru@nginx.com>
parents: 4617
diff changeset
133 {
5330
314c3d7cc3a5 Backed out f1a91825730a and 7094bd12c1ff.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5317
diff changeset
134 if (ngx_conf_full_name(ccv->cf->cycle, v, ccv->conf_prefix) != NGX_OK) {
2587
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
135 return NGX_ERROR;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
136 }
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
137
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
138 ccv->conf_prefix = 0;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
139 ccv->root_prefix = 0;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
140 }
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
141
2608
2f4a3a4dfd34 fix plain text values using relative path in ngx_http_complex_value(),
Igor Sysoev <igor@sysoev.ru>
parents: 2587
diff changeset
142 ccv->complex_value->value = *v;
2f4a3a4dfd34 fix plain text values using relative path in ngx_http_complex_value(),
Igor Sysoev <igor@sysoev.ru>
parents: 2587
diff changeset
143 ccv->complex_value->flushes = NULL;
2f4a3a4dfd34 fix plain text values using relative path in ngx_http_complex_value(),
Igor Sysoev <igor@sysoev.ru>
parents: 2587
diff changeset
144 ccv->complex_value->lengths = NULL;
2f4a3a4dfd34 fix plain text values using relative path in ngx_http_complex_value(),
Igor Sysoev <igor@sysoev.ru>
parents: 2587
diff changeset
145 ccv->complex_value->values = NULL;
2f4a3a4dfd34 fix plain text values using relative path in ngx_http_complex_value(),
Igor Sysoev <igor@sysoev.ru>
parents: 2587
diff changeset
146
2587
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
147 if (nv == 0 && nc == 0) {
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
148 return NGX_OK;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
149 }
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
150
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
151 n = nv + 1;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
152
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
153 if (ngx_array_init(&flushes, ccv->cf->pool, n, sizeof(ngx_uint_t))
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
154 != NGX_OK)
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
155 {
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
156 return NGX_ERROR;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
157 }
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
158
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
159 n = nv * (2 * sizeof(ngx_http_script_copy_code_t)
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
160 + sizeof(ngx_http_script_var_code_t))
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
161 + sizeof(uintptr_t);
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
162
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
163 if (ngx_array_init(&lengths, ccv->cf->pool, n, 1) != NGX_OK) {
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
164 return NGX_ERROR;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
165 }
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
166
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
167 n = (nv * (2 * sizeof(ngx_http_script_copy_code_t)
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
168 + sizeof(ngx_http_script_var_code_t))
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
169 + sizeof(uintptr_t)
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
170 + v->len
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
171 + sizeof(uintptr_t) - 1)
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
172 & ~(sizeof(uintptr_t) - 1);
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
173
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
174 if (ngx_array_init(&values, ccv->cf->pool, n, 1) != NGX_OK) {
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
175 return NGX_ERROR;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
176 }
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
177
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
178 pf = &flushes;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
179 pl = &lengths;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
180 pv = &values;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
181
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
182 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t));
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
183
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
184 sc.cf = ccv->cf;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
185 sc.source = v;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
186 sc.flushes = &pf;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
187 sc.lengths = &pl;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
188 sc.values = &pv;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
189 sc.complete_lengths = 1;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
190 sc.complete_values = 1;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
191 sc.zero = ccv->zero;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
192 sc.conf_prefix = ccv->conf_prefix;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
193 sc.root_prefix = ccv->root_prefix;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
194
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
195 if (ngx_http_script_compile(&sc) != NGX_OK) {
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
196 return NGX_ERROR;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
197 }
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
198
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
199 if (flushes.nelts) {
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
200 ccv->complex_value->flushes = flushes.elts;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
201 ccv->complex_value->flushes[flushes.nelts] = (ngx_uint_t) -1;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
202 }
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
203
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
204 ccv->complex_value->lengths = lengths.elts;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
205 ccv->complex_value->values = values.elts;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
206
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
207 return NGX_OK;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
208 }
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
209
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
210
3756
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
211 char *
3761
0a84dc5f5613 fix typo
Igor Sysoev <igor@sysoev.ru>
parents: 3756
diff changeset
212 ngx_http_set_complex_value_slot(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
3756
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
213 {
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
214 char *p = conf;
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
215
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
216 ngx_str_t *value;
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
217 ngx_http_complex_value_t **cv;
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
218 ngx_http_compile_complex_value_t ccv;
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
219
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
220 cv = (ngx_http_complex_value_t **) (p + cmd->offset);
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
221
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
222 if (*cv != NULL) {
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
223 return "duplicate";
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
224 }
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
225
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
226 *cv = ngx_palloc(cf->pool, sizeof(ngx_http_complex_value_t));
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
227 if (*cv == NULL) {
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
228 return NGX_CONF_ERROR;
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
229 }
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
230
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
231 value = cf->args->elts;
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
232
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
233 ngx_memzero(&ccv, sizeof(ngx_http_compile_complex_value_t));
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
234
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
235 ccv.cf = cf;
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
236 ccv.value = &value[1];
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
237 ccv.complex_value = *cv;
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
238
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
239 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) {
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
240 return NGX_CONF_ERROR;
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
241 }
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
242
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
243 return NGX_CONF_OK;
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
244 }
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
245
7224d008faaf new ngx_http_secure_link_module with secure_link, secure_link_md5, and
Igor Sysoev <igor@sysoev.ru>
parents: 3691
diff changeset
246
3691
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
247 ngx_int_t
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
248 ngx_http_test_predicates(ngx_http_request_t *r, ngx_array_t *predicates)
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
249 {
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
250 ngx_str_t val;
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
251 ngx_uint_t i;
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
252 ngx_http_complex_value_t *cv;
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
253
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
254 if (predicates == NULL) {
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
255 return NGX_OK;
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
256 }
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
257
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
258 cv = predicates->elts;
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
259
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
260 for (i = 0; i < predicates->nelts; i++) {
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
261 if (ngx_http_complex_value(r, &cv[i], &val) != NGX_OK) {
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
262 return NGX_ERROR;
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
263 }
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
264
3893
5581586480e9 values starting with '0' were incorrectly assumed to be false
Igor Sysoev <igor@sysoev.ru>
parents: 3887
diff changeset
265 if (val.len && (val.len != 1 || val.data[0] != '0')) {
3691
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
266 return NGX_DECLINED;
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
267 }
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
268 }
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
269
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
270 return NGX_OK;
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
271 }
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
272
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
273
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
274 char *
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
275 ngx_http_set_predicate_slot(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
276 {
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
277 char *p = conf;
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
278
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
279 ngx_str_t *value;
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
280 ngx_uint_t i;
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
281 ngx_array_t **a;
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
282 ngx_http_complex_value_t *cv;
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
283 ngx_http_compile_complex_value_t ccv;
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
284
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
285 a = (ngx_array_t **) (p + cmd->offset);
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
286
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
287 if (*a == NGX_CONF_UNSET_PTR) {
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
288 *a = ngx_array_create(cf->pool, 1, sizeof(ngx_http_complex_value_t));
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
289 if (*a == NULL) {
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
290 return NGX_CONF_ERROR;
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
291 }
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
292 }
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
293
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
294 value = cf->args->elts;
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
295
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
296 for (i = 1; i < cf->args->nelts; i++) {
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
297 cv = ngx_array_push(*a);
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
298 if (cv == NULL) {
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
299 return NGX_CONF_ERROR;
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
300 }
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
301
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
302 ngx_memzero(&ccv, sizeof(ngx_http_compile_complex_value_t));
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
303
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
304 ccv.cf = cf;
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
305 ccv.value = &value[i];
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
306 ccv.complex_value = cv;
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
307
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
308 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) {
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
309 return NGX_CONF_ERROR;
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
310 }
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
311 }
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
312
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
313 return NGX_CONF_OK;
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
314 }
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
315
55f95e91daed ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents: 3633
diff changeset
316
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
317 ngx_uint_t
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
318 ngx_http_script_variables_count(ngx_str_t *value)
99
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
319 {
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
320 ngx_uint_t i, n;
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
321
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
322 for (n = 0, i = 0; i < value->len; i++) {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
323 if (value->data[i] == '$') {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
324 n++;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
325 }
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
326 }
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
327
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
328 return n;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
329 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
330
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
331
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
332 ngx_int_t
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
333 ngx_http_script_compile(ngx_http_script_compile_t *sc)
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
334 {
2577
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
335 u_char ch;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
336 ngx_str_t name;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
337 ngx_uint_t i, bracket;
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
338
2577
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
339 if (ngx_http_script_init_arrays(sc) != NGX_OK) {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
340 return NGX_ERROR;
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
341 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
342
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
343 for (i = 0; i < sc->source->len; /* void */ ) {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
344
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
345 name.len = 0;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
346
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
347 if (sc->source->data[i] == '$') {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
348
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
349 if (++i == sc->source->len) {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
350 goto invalid_variable;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
351 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
352
2547
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
353 #if (NGX_PCRE)
2577
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
354 {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
355 ngx_uint_t n;
2547
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
356
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
357 if (sc->source->data[i] >= '1' && sc->source->data[i] <= '9') {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
358
641
5e8fb59c18c1 nginx-0.3.42-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
359 n = sc->source->data[i] - '0';
5e8fb59c18c1 nginx-0.3.42-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
360
5e8fb59c18c1 nginx-0.3.42-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
361 if (sc->captures_mask & (1 << n)) {
5e8fb59c18c1 nginx-0.3.42-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
362 sc->dup_capture = 1;
5e8fb59c18c1 nginx-0.3.42-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
363 }
5e8fb59c18c1 nginx-0.3.42-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
364
5e8fb59c18c1 nginx-0.3.42-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
365 sc->captures_mask |= 1 << n;
5e8fb59c18c1 nginx-0.3.42-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 637
diff changeset
366
2577
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
367 if (ngx_http_script_add_capture_code(sc, n) != NGX_OK) {
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
368 return NGX_ERROR;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
369 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
370
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
371 i++;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
372
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
373 continue;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
374 }
2577
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
375 }
2547
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
376 #endif
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
377
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
378 if (sc->source->data[i] == '{') {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
379 bracket = 1;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
380
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
381 if (++i == sc->source->len) {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
382 goto invalid_variable;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
383 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
384
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
385 name.data = &sc->source->data[i];
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
386
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
387 } else {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
388 bracket = 0;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
389 name.data = &sc->source->data[i];
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
390 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
391
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
392 for ( /* void */ ; i < sc->source->len; i++, name.len++) {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
393 ch = sc->source->data[i];
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
394
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
395 if (ch == '}' && bracket) {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
396 i++;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
397 bracket = 0;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
398 break;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
399 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
400
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
401 if ((ch >= 'A' && ch <= 'Z')
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
402 || (ch >= 'a' && ch <= 'z')
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
403 || (ch >= '0' && ch <= '9')
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
404 || ch == '_')
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
405 {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
406 continue;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
407 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
408
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
409 break;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
410 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
411
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
412 if (bracket) {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
413 ngx_conf_log_error(NGX_LOG_EMERG, sc->cf, 0,
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
414 "the closing bracket in \"%V\" "
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
415 "variable is missing", &name);
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
416 return NGX_ERROR;
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
417 }
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
418
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
419 if (name.len == 0) {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
420 goto invalid_variable;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
421 }
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
422
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
423 sc->variables++;
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
424
2577
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
425 if (ngx_http_script_add_var_code(sc, &name) != NGX_OK) {
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
426 return NGX_ERROR;
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
427 }
99
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
428
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
429 continue;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
430 }
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
431
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
432 if (sc->source->data[i] == '?' && sc->compile_args) {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
433 sc->args = 1;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
434 sc->compile_args = 0;
99
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
435
2577
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
436 if (ngx_http_script_add_args_code(sc) != NGX_OK) {
1891
782af1038115 length calculation did not take into account escaped symbols in arguments
Igor Sysoev <igor@sysoev.ru>
parents: 1799
diff changeset
437 return NGX_ERROR;
782af1038115 length calculation did not take into account escaped symbols in arguments
Igor Sysoev <igor@sysoev.ru>
parents: 1799
diff changeset
438 }
782af1038115 length calculation did not take into account escaped symbols in arguments
Igor Sysoev <igor@sysoev.ru>
parents: 1799
diff changeset
439
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
440 i++;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
441
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
442 continue;
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
443 }
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
444
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
445 name.data = &sc->source->data[i];
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
446
2498
d3357bf23a5e fix /?new=arg?old=arg redirect case
Igor Sysoev <igor@sysoev.ru>
parents: 2397
diff changeset
447 while (i < sc->source->len) {
d3357bf23a5e fix /?new=arg?old=arg redirect case
Igor Sysoev <igor@sysoev.ru>
parents: 2397
diff changeset
448
d3357bf23a5e fix /?new=arg?old=arg redirect case
Igor Sysoev <igor@sysoev.ru>
parents: 2397
diff changeset
449 if (sc->source->data[i] == '$') {
d3357bf23a5e fix /?new=arg?old=arg redirect case
Igor Sysoev <igor@sysoev.ru>
parents: 2397
diff changeset
450 break;
d3357bf23a5e fix /?new=arg?old=arg redirect case
Igor Sysoev <igor@sysoev.ru>
parents: 2397
diff changeset
451 }
d3357bf23a5e fix /?new=arg?old=arg redirect case
Igor Sysoev <igor@sysoev.ru>
parents: 2397
diff changeset
452
d3357bf23a5e fix /?new=arg?old=arg redirect case
Igor Sysoev <igor@sysoev.ru>
parents: 2397
diff changeset
453 if (sc->source->data[i] == '?') {
d3357bf23a5e fix /?new=arg?old=arg redirect case
Igor Sysoev <igor@sysoev.ru>
parents: 2397
diff changeset
454
d3357bf23a5e fix /?new=arg?old=arg redirect case
Igor Sysoev <igor@sysoev.ru>
parents: 2397
diff changeset
455 sc->args = 1;
d3357bf23a5e fix /?new=arg?old=arg redirect case
Igor Sysoev <igor@sysoev.ru>
parents: 2397
diff changeset
456
d3357bf23a5e fix /?new=arg?old=arg redirect case
Igor Sysoev <igor@sysoev.ru>
parents: 2397
diff changeset
457 if (sc->compile_args) {
d3357bf23a5e fix /?new=arg?old=arg redirect case
Igor Sysoev <igor@sysoev.ru>
parents: 2397
diff changeset
458 break;
d3357bf23a5e fix /?new=arg?old=arg redirect case
Igor Sysoev <igor@sysoev.ru>
parents: 2397
diff changeset
459 }
d3357bf23a5e fix /?new=arg?old=arg redirect case
Igor Sysoev <igor@sysoev.ru>
parents: 2397
diff changeset
460 }
d3357bf23a5e fix /?new=arg?old=arg redirect case
Igor Sysoev <igor@sysoev.ru>
parents: 2397
diff changeset
461
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
462 i++;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
463 name.len++;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
464 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
465
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
466 sc->size += name.len;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
467
2587
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
468 if (ngx_http_script_add_copy_code(sc, &name, (i == sc->source->len))
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
469 != NGX_OK)
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
470 {
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
471 return NGX_ERROR;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
472 }
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
473 }
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
474
2577
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
475 return ngx_http_script_done(sc);
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
476
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
477 invalid_variable:
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
478
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
479 ngx_conf_log_error(NGX_LOG_EMERG, sc->cf, 0, "invalid variable name");
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
480
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
481 return NGX_ERROR;
99
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
482 }
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
483
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
484
623
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
485 u_char *
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
486 ngx_http_script_run(ngx_http_request_t *r, ngx_str_t *value,
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
487 void *code_lengths, size_t len, void *code_values)
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
488 {
1152
a9715f8f17a5 flush nocachable variables before ngx_http_script_run()
Igor Sysoev <igor@sysoev.ru>
parents: 845
diff changeset
489 ngx_uint_t i;
a9715f8f17a5 flush nocachable variables before ngx_http_script_run()
Igor Sysoev <igor@sysoev.ru>
parents: 845
diff changeset
490 ngx_http_script_code_pt code;
a9715f8f17a5 flush nocachable variables before ngx_http_script_run()
Igor Sysoev <igor@sysoev.ru>
parents: 845
diff changeset
491 ngx_http_script_len_code_pt lcode;
a9715f8f17a5 flush nocachable variables before ngx_http_script_run()
Igor Sysoev <igor@sysoev.ru>
parents: 845
diff changeset
492 ngx_http_script_engine_t e;
a9715f8f17a5 flush nocachable variables before ngx_http_script_run()
Igor Sysoev <igor@sysoev.ru>
parents: 845
diff changeset
493 ngx_http_core_main_conf_t *cmcf;
a9715f8f17a5 flush nocachable variables before ngx_http_script_run()
Igor Sysoev <igor@sysoev.ru>
parents: 845
diff changeset
494
a9715f8f17a5 flush nocachable variables before ngx_http_script_run()
Igor Sysoev <igor@sysoev.ru>
parents: 845
diff changeset
495 cmcf = ngx_http_get_module_main_conf(r, ngx_http_core_module);
a9715f8f17a5 flush nocachable variables before ngx_http_script_run()
Igor Sysoev <igor@sysoev.ru>
parents: 845
diff changeset
496
a9715f8f17a5 flush nocachable variables before ngx_http_script_run()
Igor Sysoev <igor@sysoev.ru>
parents: 845
diff changeset
497 for (i = 0; i < cmcf->variables.nelts; i++) {
1565
4c43e25d11ea fix English grammar
Igor Sysoev <igor@sysoev.ru>
parents: 1561
diff changeset
498 if (r->variables[i].no_cacheable) {
1152
a9715f8f17a5 flush nocachable variables before ngx_http_script_run()
Igor Sysoev <igor@sysoev.ru>
parents: 845
diff changeset
499 r->variables[i].valid = 0;
a9715f8f17a5 flush nocachable variables before ngx_http_script_run()
Igor Sysoev <igor@sysoev.ru>
parents: 845
diff changeset
500 r->variables[i].not_found = 0;
a9715f8f17a5 flush nocachable variables before ngx_http_script_run()
Igor Sysoev <igor@sysoev.ru>
parents: 845
diff changeset
501 }
a9715f8f17a5 flush nocachable variables before ngx_http_script_run()
Igor Sysoev <igor@sysoev.ru>
parents: 845
diff changeset
502 }
623
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
503
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
504 ngx_memzero(&e, sizeof(ngx_http_script_engine_t));
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
505
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
506 e.ip = code_lengths;
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
507 e.request = r;
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
508 e.flushed = 1;
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
509
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
510 while (*(uintptr_t *) e.ip) {
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
511 lcode = *(ngx_http_script_len_code_pt *) e.ip;
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
512 len += lcode(&e);
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
513 }
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
514
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
515
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
516 value->len = len;
2049
2a92804f4109 *) back out r2040
Igor Sysoev <igor@sysoev.ru>
parents: 1891
diff changeset
517 value->data = ngx_pnalloc(r->pool, len);
623
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
518 if (value->data == NULL) {
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
519 return NULL;
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
520 }
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
521
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
522 e.ip = code_values;
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
523 e.pos = value->data;
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
524
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
525 while (*(uintptr_t *) e.ip) {
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
526 code = *(ngx_http_script_code_pt *) e.ip;
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
527 code((ngx_http_script_engine_t *) &e);
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
528 }
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
529
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
530 return e.pos;
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
531 }
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
532
0216fd1471f3 nginx-0.3.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 601
diff changeset
533
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
534 void
1565
4c43e25d11ea fix English grammar
Igor Sysoev <igor@sysoev.ru>
parents: 1561
diff changeset
535 ngx_http_script_flush_no_cacheable_variables(ngx_http_request_t *r,
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
536 ngx_array_t *indices)
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
537 {
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
538 ngx_uint_t n, *index;
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
539
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
540 if (indices) {
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
541 index = indices->elts;
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
542 for (n = 0; n < indices->nelts; n++) {
1565
4c43e25d11ea fix English grammar
Igor Sysoev <igor@sysoev.ru>
parents: 1561
diff changeset
543 if (r->variables[index[n]].no_cacheable) {
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
544 r->variables[index[n]].valid = 0;
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
545 r->variables[index[n]].not_found = 0;
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
546 }
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
547 }
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
548 }
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
549 }
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
550
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
551
2577
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
552 static ngx_int_t
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
553 ngx_http_script_init_arrays(ngx_http_script_compile_t *sc)
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
554 {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
555 ngx_uint_t n;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
556
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
557 if (sc->flushes && *sc->flushes == NULL) {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
558 n = sc->variables ? sc->variables : 1;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
559 *sc->flushes = ngx_array_create(sc->cf->pool, n, sizeof(ngx_uint_t));
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
560 if (*sc->flushes == NULL) {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
561 return NGX_ERROR;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
562 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
563 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
564
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
565 if (*sc->lengths == NULL) {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
566 n = sc->variables * (2 * sizeof(ngx_http_script_copy_code_t)
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
567 + sizeof(ngx_http_script_var_code_t))
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
568 + sizeof(uintptr_t);
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
569
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
570 *sc->lengths = ngx_array_create(sc->cf->pool, n, 1);
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
571 if (*sc->lengths == NULL) {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
572 return NGX_ERROR;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
573 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
574 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
575
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
576 if (*sc->values == NULL) {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
577 n = (sc->variables * (2 * sizeof(ngx_http_script_copy_code_t)
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
578 + sizeof(ngx_http_script_var_code_t))
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
579 + sizeof(uintptr_t)
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
580 + sc->source->len
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
581 + sizeof(uintptr_t) - 1)
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
582 & ~(sizeof(uintptr_t) - 1);
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
583
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
584 *sc->values = ngx_array_create(sc->cf->pool, n, 1);
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
585 if (*sc->values == NULL) {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
586 return NGX_ERROR;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
587 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
588 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
589
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
590 sc->variables = 0;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
591
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
592 return NGX_OK;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
593 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
594
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
595
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
596 static ngx_int_t
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
597 ngx_http_script_done(ngx_http_script_compile_t *sc)
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
598 {
2587
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
599 ngx_str_t zero;
2577
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
600 uintptr_t *code;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
601
2587
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
602 if (sc->zero) {
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
603
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
604 zero.len = 1;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
605 zero.data = (u_char *) "\0";
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
606
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
607 if (ngx_http_script_add_copy_code(sc, &zero, 0) != NGX_OK) {
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
608 return NGX_ERROR;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
609 }
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
610 }
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
611
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
612 if (sc->conf_prefix || sc->root_prefix) {
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
613 if (ngx_http_script_add_full_name_code(sc) != NGX_OK) {
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
614 return NGX_ERROR;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
615 }
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
616 }
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
617
2577
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
618 if (sc->complete_lengths) {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
619 code = ngx_http_script_add_code(*sc->lengths, sizeof(uintptr_t), NULL);
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
620 if (code == NULL) {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
621 return NGX_ERROR;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
622 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
623
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
624 *code = (uintptr_t) NULL;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
625 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
626
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
627 if (sc->complete_values) {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
628 code = ngx_http_script_add_code(*sc->values, sizeof(uintptr_t),
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
629 &sc->main);
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
630 if (code == NULL) {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
631 return NGX_ERROR;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
632 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
633
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
634 *code = (uintptr_t) NULL;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
635 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
636
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
637 return NGX_OK;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
638 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
639
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
640
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
641 void *
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
642 ngx_http_script_start_code(ngx_pool_t *pool, ngx_array_t **codes, size_t size)
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
643 {
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
644 if (*codes == NULL) {
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
645 *codes = ngx_array_create(pool, 256, 1);
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
646 if (*codes == NULL) {
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
647 return NULL;
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
648 }
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
649 }
99
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
650
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
651 return ngx_array_push_n(*codes, size);
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
652 }
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
653
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
654
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
655 void *
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
656 ngx_http_script_add_code(ngx_array_t *codes, size_t size, void *code)
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
657 {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
658 u_char *elts, **p;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
659 void *new;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
660
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
661 elts = codes->elts;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
662
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
663 new = ngx_array_push_n(codes, size);
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
664 if (new == NULL) {
2911
32b444fa2ca4 fix return value on failure
Igor Sysoev <igor@sysoev.ru>
parents: 2758
diff changeset
665 return NULL;
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
666 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
667
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
668 if (code) {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
669 if (elts != codes->elts) {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
670 p = code;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
671 *p += (u_char *) codes->elts - elts;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
672 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
673 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
674
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
675 return new;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
676 }
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
677
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
678
2577
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
679 static ngx_int_t
2587
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
680 ngx_http_script_add_copy_code(ngx_http_script_compile_t *sc, ngx_str_t *value,
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
681 ngx_uint_t last)
2577
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
682 {
2587
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
683 u_char *p;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
684 size_t size, len, zero;
2577
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
685 ngx_http_script_copy_code_t *code;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
686
2587
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
687 zero = (sc->zero && last);
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
688 len = value->len + zero;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
689
2577
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
690 code = ngx_http_script_add_code(*sc->lengths,
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
691 sizeof(ngx_http_script_copy_code_t), NULL);
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
692 if (code == NULL) {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
693 return NGX_ERROR;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
694 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
695
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
696 code->code = (ngx_http_script_code_pt) ngx_http_script_copy_len_code;
2587
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
697 code->len = len;
2577
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
698
2587
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
699 size = (sizeof(ngx_http_script_copy_code_t) + len + sizeof(uintptr_t) - 1)
2577
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
700 & ~(sizeof(uintptr_t) - 1);
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
701
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
702 code = ngx_http_script_add_code(*sc->values, size, &sc->main);
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
703 if (code == NULL) {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
704 return NGX_ERROR;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
705 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
706
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
707 code->code = ngx_http_script_copy_code;
2587
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
708 code->len = len;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
709
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
710 p = ngx_cpymem((u_char *) code + sizeof(ngx_http_script_copy_code_t),
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
711 value->data, value->len);
2577
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
712
2587
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
713 if (zero) {
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
714 *p = '\0';
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
715 sc->zero = 0;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
716 }
2577
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
717
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
718 return NGX_OK;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
719 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
720
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
721
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
722 size_t
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
723 ngx_http_script_copy_len_code(ngx_http_script_engine_t *e)
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
724 {
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
725 ngx_http_script_copy_code_t *code;
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
726
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
727 code = (ngx_http_script_copy_code_t *) e->ip;
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
728
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
729 e->ip += sizeof(ngx_http_script_copy_code_t);
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
730
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
731 return code->len;
99
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
732 }
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
733
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
734
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
735 void
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
736 ngx_http_script_copy_code(ngx_http_script_engine_t *e)
99
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
737 {
2393
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
738 u_char *p;
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
739 ngx_http_script_copy_code_t *code;
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
740
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
741 code = (ngx_http_script_copy_code_t *) e->ip;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
742
2393
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
743 p = e->pos;
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
744
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
745 if (!e->skip) {
2393
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
746 e->pos = ngx_copy(p, e->ip + sizeof(ngx_http_script_copy_code_t),
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
747 code->len);
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
748 }
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
749
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
750 e->ip += sizeof(ngx_http_script_copy_code_t)
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
751 + ((code->len + sizeof(uintptr_t) - 1) & ~(sizeof(uintptr_t) - 1));
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
752
2393
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
753 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0,
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
754 "http script copy: \"%*s\"", e->pos - p, p);
99
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
755 }
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
756
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
757
2577
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
758 static ngx_int_t
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
759 ngx_http_script_add_var_code(ngx_http_script_compile_t *sc, ngx_str_t *name)
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
760 {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
761 ngx_int_t index, *p;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
762 ngx_http_script_var_code_t *code;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
763
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
764 index = ngx_http_get_variable_index(sc->cf, name);
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
765
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
766 if (index == NGX_ERROR) {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
767 return NGX_ERROR;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
768 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
769
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
770 if (sc->flushes) {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
771 p = ngx_array_push(*sc->flushes);
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
772 if (p == NULL) {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
773 return NGX_ERROR;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
774 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
775
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
776 *p = index;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
777 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
778
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
779 code = ngx_http_script_add_code(*sc->lengths,
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
780 sizeof(ngx_http_script_var_code_t), NULL);
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
781 if (code == NULL) {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
782 return NGX_ERROR;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
783 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
784
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
785 code->code = (ngx_http_script_code_pt) ngx_http_script_copy_var_len_code;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
786 code->index = (uintptr_t) index;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
787
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
788 code = ngx_http_script_add_code(*sc->values,
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
789 sizeof(ngx_http_script_var_code_t),
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
790 &sc->main);
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
791 if (code == NULL) {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
792 return NGX_ERROR;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
793 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
794
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
795 code->code = ngx_http_script_copy_var_code;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
796 code->index = (uintptr_t) index;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
797
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
798 return NGX_OK;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
799 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
800
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
801
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
802 size_t
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
803 ngx_http_script_copy_var_len_code(ngx_http_script_engine_t *e)
99
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
804 {
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
805 ngx_http_variable_value_t *value;
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
806 ngx_http_script_var_code_t *code;
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
807
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
808 code = (ngx_http_script_var_code_t *) e->ip;
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
809
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
810 e->ip += sizeof(ngx_http_script_var_code_t);
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
811
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
812 if (e->flushed) {
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
813 value = ngx_http_get_indexed_variable(e->request, code->index);
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
814
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
815 } else {
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
816 value = ngx_http_get_flushed_variable(e->request, code->index);
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
817 }
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
818
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
819 if (value && !value->not_found) {
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
820 return value->len;
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
821 }
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
822
553
45033d85b30e nginx-0.2.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 535
diff changeset
823 return 0;
99
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
824 }
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
825
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
826
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
827 void
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
828 ngx_http_script_copy_var_code(ngx_http_script_engine_t *e)
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
829 {
2393
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
830 u_char *p;
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
831 ngx_http_variable_value_t *value;
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
832 ngx_http_script_var_code_t *code;
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
833
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
834 code = (ngx_http_script_var_code_t *) e->ip;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
835
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
836 e->ip += sizeof(ngx_http_script_var_code_t);
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
837
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
838 if (!e->skip) {
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
839
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
840 if (e->flushed) {
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
841 value = ngx_http_get_indexed_variable(e->request, code->index);
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
842
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
843 } else {
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
844 value = ngx_http_get_flushed_variable(e->request, code->index);
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
845 }
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
846
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
847 if (value && !value->not_found) {
2393
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
848 p = e->pos;
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
849 e->pos = ngx_copy(p, value->data, value->len);
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
850
2393
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
851 ngx_log_debug2(NGX_LOG_DEBUG_HTTP,
845
eb5cf273e5d2 debug log should not be under rewrite_log control
Igor Sysoev <igor@sysoev.ru>
parents: 730
diff changeset
852 e->request->connection->log, 0,
2393
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
853 "http script var: \"%*s\"", e->pos - p, p);
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
854 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
855 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
856 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
857
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
858
2577
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
859 static ngx_int_t
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
860 ngx_http_script_add_args_code(ngx_http_script_compile_t *sc)
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
861 {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
862 uintptr_t *code;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
863
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
864 code = ngx_http_script_add_code(*sc->lengths, sizeof(uintptr_t), NULL);
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
865 if (code == NULL) {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
866 return NGX_ERROR;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
867 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
868
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
869 *code = (uintptr_t) ngx_http_script_mark_args_code;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
870
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
871 code = ngx_http_script_add_code(*sc->values, sizeof(uintptr_t), &sc->main);
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
872 if (code == NULL) {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
873 return NGX_ERROR;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
874 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
875
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
876 *code = (uintptr_t) ngx_http_script_start_args_code;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
877
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
878 return NGX_OK;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
879 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
880
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
881
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
882 size_t
1891
782af1038115 length calculation did not take into account escaped symbols in arguments
Igor Sysoev <igor@sysoev.ru>
parents: 1799
diff changeset
883 ngx_http_script_mark_args_code(ngx_http_script_engine_t *e)
782af1038115 length calculation did not take into account escaped symbols in arguments
Igor Sysoev <igor@sysoev.ru>
parents: 1799
diff changeset
884 {
782af1038115 length calculation did not take into account escaped symbols in arguments
Igor Sysoev <igor@sysoev.ru>
parents: 1799
diff changeset
885 e->is_args = 1;
782af1038115 length calculation did not take into account escaped symbols in arguments
Igor Sysoev <igor@sysoev.ru>
parents: 1799
diff changeset
886 e->ip += sizeof(uintptr_t);
782af1038115 length calculation did not take into account escaped symbols in arguments
Igor Sysoev <igor@sysoev.ru>
parents: 1799
diff changeset
887
782af1038115 length calculation did not take into account escaped symbols in arguments
Igor Sysoev <igor@sysoev.ru>
parents: 1799
diff changeset
888 return 1;
782af1038115 length calculation did not take into account escaped symbols in arguments
Igor Sysoev <igor@sysoev.ru>
parents: 1799
diff changeset
889 }
782af1038115 length calculation did not take into account escaped symbols in arguments
Igor Sysoev <igor@sysoev.ru>
parents: 1799
diff changeset
890
782af1038115 length calculation did not take into account escaped symbols in arguments
Igor Sysoev <igor@sysoev.ru>
parents: 1799
diff changeset
891
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
892 void
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
893 ngx_http_script_start_args_code(ngx_http_script_engine_t *e)
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
894 {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
895 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0,
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
896 "http script args");
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
897
2225
207827f7bf71 escape a query string characters taken from URI while rewrite
Igor Sysoev <igor@sysoev.ru>
parents: 2133
diff changeset
898 e->is_args = 1;
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
899 e->args = e->pos;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
900 e->ip += sizeof(uintptr_t);
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
901 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
902
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
903
517
dadfa78d2270 nginx-0.1.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 515
diff changeset
904 #if (NGX_PCRE)
dadfa78d2270 nginx-0.1.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 515
diff changeset
905
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
906 void
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
907 ngx_http_script_regex_start_code(ngx_http_script_engine_t *e)
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
908 {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
909 size_t len;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
910 ngx_int_t rc;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
911 ngx_uint_t n;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
912 ngx_http_request_t *r;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
913 ngx_http_script_engine_t le;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
914 ngx_http_script_len_code_pt lcode;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
915 ngx_http_script_regex_code_t *code;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
916
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
917 code = (ngx_http_script_regex_code_t *) e->ip;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
918
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
919 r = e->request;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
920
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
921 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
922 "http script regex: \"%V\"", &code->name);
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
923
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
924 if (code->uri) {
515
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
925 e->line = r->uri;
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
926 } else {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
927 e->sp--;
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
928 e->line.len = e->sp->len;
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
929 e->line.data = e->sp->data;
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
930 }
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
931
3325
42c16d8bddbe regex named captures
Igor Sysoev <igor@sysoev.ru>
parents: 3178
diff changeset
932 rc = ngx_http_regex_exec(r, code->regex, &e->line);
2547
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
933
3325
42c16d8bddbe regex named captures
Igor Sysoev <igor@sysoev.ru>
parents: 3178
diff changeset
934 if (rc == NGX_DECLINED) {
2397
da6f70bb41f0 fix r2394
Igor Sysoev <igor@sysoev.ru>
parents: 2393
diff changeset
935 if (e->log || (r->connection->log->log_level & NGX_LOG_DEBUG_HTTP)) {
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
936 ngx_log_error(NGX_LOG_NOTICE, r->connection->log, 0,
515
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
937 "\"%V\" does not match \"%V\"",
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
938 &code->name, &e->line);
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
939 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
940
2547
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
941 r->ncaptures = 0;
515
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
942
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
943 if (code->test) {
631
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
944 if (code->negative_test) {
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
945 e->sp->len = 1;
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
946 e->sp->data = (u_char *) "1";
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
947
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
948 } else {
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
949 e->sp->len = 0;
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
950 e->sp->data = (u_char *) "";
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
951 }
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
952
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
953 e->sp++;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
954
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
955 e->ip += sizeof(ngx_http_script_regex_code_t);
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
956 return;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
957 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
958
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
959 e->ip += code->next;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
960 return;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
961 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
962
3325
42c16d8bddbe regex named captures
Igor Sysoev <igor@sysoev.ru>
parents: 3178
diff changeset
963 if (rc == NGX_ERROR) {
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
964 e->ip = ngx_http_script_exit;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
965 e->status = NGX_HTTP_INTERNAL_SERVER_ERROR;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
966 return;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
967 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
968
2397
da6f70bb41f0 fix r2394
Igor Sysoev <igor@sysoev.ru>
parents: 2393
diff changeset
969 if (e->log || (r->connection->log->log_level & NGX_LOG_DEBUG_HTTP)) {
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
970 ngx_log_error(NGX_LOG_NOTICE, r->connection->log, 0,
515
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
971 "\"%V\" matches \"%V\"", &code->name, &e->line);
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
972 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
973
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
974 if (code->test) {
631
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
975 if (code->negative_test) {
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
976 e->sp->len = 0;
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
977 e->sp->data = (u_char *) "";
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
978
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
979 } else {
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
980 e->sp->len = 1;
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
981 e->sp->data = (u_char *) "1";
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
982 }
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
983
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
984 e->sp++;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
985
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
986 e->ip += sizeof(ngx_http_script_regex_code_t);
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
987 return;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
988 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
989
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
990 if (code->status) {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
991 e->status = code->status;
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
992
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
993 if (!code->redirect) {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
994 e->ip = ngx_http_script_exit;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
995 return;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
996 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
997 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
998
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
999 if (code->uri) {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1000 r->internal = 1;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1001 r->valid_unparsed_uri = 0;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1002
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1003 if (code->break_cycle) {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1004 r->valid_location = 0;
527
7fa11e5c6e96 nginx-0.1.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
1005 r->uri_changed = 0;
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1006
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1007 } else {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1008 r->uri_changed = 1;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1009 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1010 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1011
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1012 if (code->lengths == NULL) {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1013 e->buf.len = code->size;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1014
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1015 if (code->uri) {
3344
1aed55182ea2 fix captures in "rewrite", the bug had been introduced in r3326
Igor Sysoev <igor@sysoev.ru>
parents: 3325
diff changeset
1016 if (r->ncaptures && (r->quoted_uri || r->plus_in_uri)) {
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1017 e->buf.len += 2 * ngx_escape_uri(NULL, r->uri.data, r->uri.len,
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1018 NGX_ESCAPE_ARGS);
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1019 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1020 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1021
3344
1aed55182ea2 fix captures in "rewrite", the bug had been introduced in r3326
Igor Sysoev <igor@sysoev.ru>
parents: 3325
diff changeset
1022 for (n = 2; n < r->ncaptures; n += 2) {
1aed55182ea2 fix captures in "rewrite", the bug had been introduced in r3326
Igor Sysoev <igor@sysoev.ru>
parents: 3325
diff changeset
1023 e->buf.len += r->captures[n + 1] - r->captures[n];
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1024 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1025
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1026 } else {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1027 ngx_memzero(&le, sizeof(ngx_http_script_engine_t));
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1028
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1029 le.ip = code->lengths->elts;
679
df95dcff753a nginx-0.3.61-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
1030 le.line = e->line;
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1031 le.request = r;
679
df95dcff753a nginx-0.3.61-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
1032 le.quote = code->redirect;
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1033
1891
782af1038115 length calculation did not take into account escaped symbols in arguments
Igor Sysoev <igor@sysoev.ru>
parents: 1799
diff changeset
1034 len = 0;
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1035
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1036 while (*(uintptr_t *) le.ip) {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1037 lcode = *(ngx_http_script_len_code_pt *) le.ip;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1038 len += lcode(&le);
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1039 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1040
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1041 e->buf.len = len;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1042 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1043
515
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1044 if (code->add_args && r->args.len) {
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1045 e->buf.len += r->args.len + 1;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1046 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1047
2049
2a92804f4109 *) back out r2040
Igor Sysoev <igor@sysoev.ru>
parents: 1891
diff changeset
1048 e->buf.data = ngx_pnalloc(r->pool, e->buf.len);
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1049 if (e->buf.data == NULL) {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1050 e->ip = ngx_http_script_exit;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1051 e->status = NGX_HTTP_INTERNAL_SERVER_ERROR;
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
1052 return;
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
1053 }
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
1054
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1055 e->quote = code->redirect;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1056
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1057 e->pos = e->buf.data;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1058
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1059 e->ip += sizeof(ngx_http_script_regex_code_t);
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1060 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1061
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1062
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1063 void
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1064 ngx_http_script_regex_end_code(ngx_http_script_engine_t *e)
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1065 {
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1066 u_char *dst, *src;
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1067 ngx_http_request_t *r;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1068 ngx_http_script_regex_end_code_t *code;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1069
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1070 code = (ngx_http_script_regex_end_code_t *) e->ip;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1071
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1072 r = e->request;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1073
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1074 e->quote = 0;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1075
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1076 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1077 "http script regex end");
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1078
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1079 if (code->redirect) {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1080
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1081 dst = e->buf.data;
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1082 src = e->buf.data;
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1083
1593
bef67c6abbe7 unescape SSI include
Igor Sysoev <igor@sysoev.ru>
parents: 1565
diff changeset
1084 ngx_unescape_uri(&dst, &src, e->pos - e->buf.data,
bef67c6abbe7 unescape SSI include
Igor Sysoev <igor@sysoev.ru>
parents: 1565
diff changeset
1085 NGX_UNESCAPE_REDIRECT);
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1086
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1087 if (src < e->pos) {
3887
e7798b5e990a use memmove() in appropriate places
Igor Sysoev <igor@sysoev.ru>
parents: 3761
diff changeset
1088 dst = ngx_movemem(dst, src, e->pos - src);
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1089 }
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1090
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1091 e->pos = dst;
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1092
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1093 if (code->add_args && r->args.len) {
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1094 *e->pos++ = (u_char) (code->args ? '&' : '?');
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
1095 e->pos = ngx_copy(e->pos, r->args.data, r->args.len);
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1096 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1097
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1098 e->buf.len = e->pos - e->buf.data;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1099
2397
da6f70bb41f0 fix r2394
Igor Sysoev <igor@sysoev.ru>
parents: 2393
diff changeset
1100 if (e->log || (r->connection->log->log_level & NGX_LOG_DEBUG_HTTP)) {
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1101 ngx_log_error(NGX_LOG_NOTICE, r->connection->log, 0,
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1102 "rewritten redirect: \"%V\"", &e->buf);
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1103 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1104
4206
1a94a56a4e5d Clear old Location header (if any) while adding a new one.
Maxim Dounin <mdounin@mdounin.ru>
parents: 3904
diff changeset
1105 ngx_http_clear_location(r);
1a94a56a4e5d Clear old Location header (if any) while adding a new one.
Maxim Dounin <mdounin@mdounin.ru>
parents: 3904
diff changeset
1106
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1107 r->headers_out.location = ngx_list_push(&r->headers_out.headers);
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1108 if (r->headers_out.location == NULL) {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1109 e->ip = ngx_http_script_exit;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1110 e->status = NGX_HTTP_INTERNAL_SERVER_ERROR;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1111 return;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1112 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1113
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1114 r->headers_out.location->hash = 1;
3516
dd1570b6f237 ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents: 3344
diff changeset
1115 ngx_str_set(&r->headers_out.location->key, "Location");
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1116 r->headers_out.location->value = e->buf;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1117
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1118 e->ip += sizeof(ngx_http_script_regex_end_code_t);
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1119 return;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1120 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1121
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1122 if (e->args) {
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1123 e->buf.len = e->args - e->buf.data;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1124
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1125 if (code->add_args && r->args.len) {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1126 *e->pos++ = '&';
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
1127 e->pos = ngx_copy(e->pos, r->args.data, r->args.len);
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1128 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1129
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1130 r->args.len = e->pos - e->args;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1131 r->args.data = e->args;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1132
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1133 e->args = NULL;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1134
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1135 } else {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1136 e->buf.len = e->pos - e->buf.data;
673
b80f94fa2197 nginx-0.3.58-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 671
diff changeset
1137
b80f94fa2197 nginx-0.3.58-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 671
diff changeset
1138 if (!code->add_args) {
b80f94fa2197 nginx-0.3.58-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 671
diff changeset
1139 r->args.len = 0;
b80f94fa2197 nginx-0.3.58-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 671
diff changeset
1140 }
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1141 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1142
2397
da6f70bb41f0 fix r2394
Igor Sysoev <igor@sysoev.ru>
parents: 2393
diff changeset
1143 if (e->log || (r->connection->log->log_level & NGX_LOG_DEBUG_HTTP)) {
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1144 ngx_log_error(NGX_LOG_NOTICE, r->connection->log, 0,
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1145 "rewritten data: \"%V\", args: \"%V\"",
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1146 &e->buf, &r->args);
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1147 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1148
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1149 if (code->uri) {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1150 r->uri = e->buf;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1151
535
563ad09abf50 nginx-0.1.42-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 527
diff changeset
1152 if (r->uri.len == 0) {
563ad09abf50 nginx-0.1.42-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 527
diff changeset
1153 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0,
563ad09abf50 nginx-0.1.42-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 527
diff changeset
1154 "the rewritten URI has a zero length");
563ad09abf50 nginx-0.1.42-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 527
diff changeset
1155 e->ip = ngx_http_script_exit;
563ad09abf50 nginx-0.1.42-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 527
diff changeset
1156 e->status = NGX_HTTP_INTERNAL_SERVER_ERROR;
563ad09abf50 nginx-0.1.42-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 527
diff changeset
1157 return;
563ad09abf50 nginx-0.1.42-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 527
diff changeset
1158 }
563ad09abf50 nginx-0.1.42-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 527
diff changeset
1159
2979
b941147f2b2e ngx_http_set_exten() is always successful since 0.3.46
Igor Sysoev <igor@sysoev.ru>
parents: 2911
diff changeset
1160 ngx_http_set_exten(r);
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1161 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1162
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1163 e->ip += sizeof(ngx_http_script_regex_end_code_t);
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1164 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1165
2547
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1166
2577
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1167 static ngx_int_t
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1168 ngx_http_script_add_capture_code(ngx_http_script_compile_t *sc, ngx_uint_t n)
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1169 {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1170 ngx_http_script_copy_capture_code_t *code;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1171
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1172 code = ngx_http_script_add_code(*sc->lengths,
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1173 sizeof(ngx_http_script_copy_capture_code_t),
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1174 NULL);
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1175 if (code == NULL) {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1176 return NGX_ERROR;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1177 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1178
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1179 code->code = (ngx_http_script_code_pt)
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1180 ngx_http_script_copy_capture_len_code;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1181 code->n = 2 * n;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1182
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1183
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1184 code = ngx_http_script_add_code(*sc->values,
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1185 sizeof(ngx_http_script_copy_capture_code_t),
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1186 &sc->main);
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1187 if (code == NULL) {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1188 return NGX_ERROR;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1189 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1190
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1191 code->code = ngx_http_script_copy_capture_code;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1192 code->n = 2 * n;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1193
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1194 if (sc->ncaptures < n) {
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1195 sc->ncaptures = n;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1196 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1197
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1198 return NGX_OK;
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1199 }
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1200
2dcbcfc1a8d1 split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents: 2547
diff changeset
1201
2547
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1202 size_t
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1203 ngx_http_script_copy_capture_len_code(ngx_http_script_engine_t *e)
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1204 {
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1205 int *cap;
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1206 u_char *p;
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1207 ngx_uint_t n;
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1208 ngx_http_request_t *r;
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1209 ngx_http_script_copy_capture_code_t *code;
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1210
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1211 r = e->request;
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1212
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1213 code = (ngx_http_script_copy_capture_code_t *) e->ip;
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1214
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1215 e->ip += sizeof(ngx_http_script_copy_capture_code_t);
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1216
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1217 n = code->n;
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1218
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1219 if (n < r->ncaptures) {
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1220
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1221 cap = r->captures;
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1222
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1223 if ((e->is_args || e->quote)
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1224 && (e->request->quoted_uri || e->request->plus_in_uri))
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1225 {
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1226 p = r->captures_data;
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1227
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1228 return cap[n + 1] - cap[n]
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1229 + 2 * ngx_escape_uri(NULL, &p[cap[n]], cap[n + 1] - cap[n],
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1230 NGX_ESCAPE_ARGS);
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1231 } else {
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1232 return cap[n + 1] - cap[n];
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1233 }
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1234 }
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1235
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1236 return 0;
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1237 }
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1238
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1239
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1240 void
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1241 ngx_http_script_copy_capture_code(ngx_http_script_engine_t *e)
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1242 {
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1243 int *cap;
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1244 u_char *p, *pos;
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1245 ngx_uint_t n;
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1246 ngx_http_request_t *r;
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1247 ngx_http_script_copy_capture_code_t *code;
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1248
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1249 r = e->request;
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1250
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1251 code = (ngx_http_script_copy_capture_code_t *) e->ip;
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1252
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1253 e->ip += sizeof(ngx_http_script_copy_capture_code_t);
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1254
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1255 n = code->n;
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1256
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1257 pos = e->pos;
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1258
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1259 if (n < r->ncaptures) {
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1260
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1261 cap = r->captures;
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1262 p = r->captures_data;
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1263
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1264 if ((e->is_args || e->quote)
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1265 && (e->request->quoted_uri || e->request->plus_in_uri))
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1266 {
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1267 e->pos = (u_char *) ngx_escape_uri(pos, &p[cap[n]],
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1268 cap[n + 1] - cap[n],
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1269 NGX_ESCAPE_ARGS);
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1270 } else {
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1271 e->pos = ngx_copy(pos, &p[cap[n]], cap[n + 1] - cap[n]);
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1272 }
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1273 }
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1274
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1275 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0,
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1276 "http script capture: \"%*s\"", e->pos - pos, pos);
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1277 }
912ce4113f21 now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents: 2498
diff changeset
1278
517
dadfa78d2270 nginx-0.1.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 515
diff changeset
1279 #endif
dadfa78d2270 nginx-0.1.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 515
diff changeset
1280
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1281
2587
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1282 static ngx_int_t
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1283 ngx_http_script_add_full_name_code(ngx_http_script_compile_t *sc)
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1284 {
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1285 ngx_http_script_full_name_code_t *code;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1286
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1287 code = ngx_http_script_add_code(*sc->lengths,
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1288 sizeof(ngx_http_script_full_name_code_t),
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1289 NULL);
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1290 if (code == NULL) {
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1291 return NGX_ERROR;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1292 }
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1293
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1294 code->code = (ngx_http_script_code_pt) ngx_http_script_full_name_len_code;
2758
77264e0157ad -p and --prefix=
Igor Sysoev <igor@sysoev.ru>
parents: 2756
diff changeset
1295 code->conf_prefix = sc->conf_prefix;
2587
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1296
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1297 code = ngx_http_script_add_code(*sc->values,
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1298 sizeof(ngx_http_script_full_name_code_t),
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1299 &sc->main);
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1300 if (code == NULL) {
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1301 return NGX_ERROR;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1302 }
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1303
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1304 code->code = ngx_http_script_full_name_code;
2758
77264e0157ad -p and --prefix=
Igor Sysoev <igor@sysoev.ru>
parents: 2756
diff changeset
1305 code->conf_prefix = sc->conf_prefix;
2587
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1306
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1307 return NGX_OK;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1308 }
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1309
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1310
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1311 static size_t
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1312 ngx_http_script_full_name_len_code(ngx_http_script_engine_t *e)
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1313 {
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1314 ngx_http_script_full_name_code_t *code;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1315
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1316 code = (ngx_http_script_full_name_code_t *) e->ip;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1317
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1318 e->ip += sizeof(ngx_http_script_full_name_code_t);
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1319
2758
77264e0157ad -p and --prefix=
Igor Sysoev <igor@sysoev.ru>
parents: 2756
diff changeset
1320 return code->conf_prefix ? ngx_cycle->conf_prefix.len:
77264e0157ad -p and --prefix=
Igor Sysoev <igor@sysoev.ru>
parents: 2756
diff changeset
1321 ngx_cycle->prefix.len;
2587
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1322 }
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1323
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1324
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1325 static void
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1326 ngx_http_script_full_name_code(ngx_http_script_engine_t *e)
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1327 {
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1328 ngx_http_script_full_name_code_t *code;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1329
5331
e04083b79335 Style improved after 12dd27b74117.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5330
diff changeset
1330 ngx_str_t value, *prefix;
2587
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1331
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1332 code = (ngx_http_script_full_name_code_t *) e->ip;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1333
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1334 value.data = e->buf.data;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1335 value.len = e->pos - e->buf.data;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1336
5331
e04083b79335 Style improved after 12dd27b74117.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5330
diff changeset
1337 prefix = code->conf_prefix ? (ngx_str_t *) &ngx_cycle->conf_prefix:
e04083b79335 Style improved after 12dd27b74117.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5330
diff changeset
1338 (ngx_str_t *) &ngx_cycle->prefix;
e04083b79335 Style improved after 12dd27b74117.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5330
diff changeset
1339
e04083b79335 Style improved after 12dd27b74117.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5330
diff changeset
1340 if (ngx_get_full_name(e->request->pool, prefix, &value) != NGX_OK) {
2587
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1341 e->ip = ngx_http_script_exit;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1342 e->status = NGX_HTTP_INTERNAL_SERVER_ERROR;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1343 return;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1344 }
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1345
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1346 e->buf = value;
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1347
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1348 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0,
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1349 "http script fullname: \"%V\"", &value);
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1350
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1351 e->ip += sizeof(ngx_http_script_full_name_code_t);
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1352 }
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1353
8afc4df77ee8 ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents: 2577
diff changeset
1354
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1355 void
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1356 ngx_http_script_return_code(ngx_http_script_engine_t *e)
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1357 {
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1358 ngx_http_script_return_code_t *code;
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1359
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1360 code = (ngx_http_script_return_code_t *) e->ip;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1361
3633
187783310b65 return code text
Igor Sysoev <igor@sysoev.ru>
parents: 3516
diff changeset
1362 if (code->status < NGX_HTTP_BAD_REQUEST
187783310b65 return code text
Igor Sysoev <igor@sysoev.ru>
parents: 3516
diff changeset
1363 || code->text.value.len
187783310b65 return code text
Igor Sysoev <igor@sysoev.ru>
parents: 3516
diff changeset
1364 || code->text.lengths)
187783310b65 return code text
Igor Sysoev <igor@sysoev.ru>
parents: 3516
diff changeset
1365 {
187783310b65 return code text
Igor Sysoev <igor@sysoev.ru>
parents: 3516
diff changeset
1366 e->status = ngx_http_send_response(e->request, code->status, NULL,
187783310b65 return code text
Igor Sysoev <igor@sysoev.ru>
parents: 3516
diff changeset
1367 &code->text);
187783310b65 return code text
Igor Sysoev <igor@sysoev.ru>
parents: 3516
diff changeset
1368 } else {
187783310b65 return code text
Igor Sysoev <igor@sysoev.ru>
parents: 3516
diff changeset
1369 e->status = code->status;
653
7cbef16c71a1 nginx-0.3.48-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 641
diff changeset
1370 }
7cbef16c71a1 nginx-0.3.48-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 641
diff changeset
1371
3633
187783310b65 return code text
Igor Sysoev <igor@sysoev.ru>
parents: 3516
diff changeset
1372 e->ip = ngx_http_script_exit;
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1373 }
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1374
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1375
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1376 void
527
7fa11e5c6e96 nginx-0.1.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
1377 ngx_http_script_break_code(ngx_http_script_engine_t *e)
7fa11e5c6e96 nginx-0.1.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
1378 {
7fa11e5c6e96 nginx-0.1.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
1379 e->request->uri_changed = 0;
7fa11e5c6e96 nginx-0.1.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
1380
7fa11e5c6e96 nginx-0.1.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
1381 e->ip = ngx_http_script_exit;
7fa11e5c6e96 nginx-0.1.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
1382 }
7fa11e5c6e96 nginx-0.1.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
1383
7fa11e5c6e96 nginx-0.1.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
1384
7fa11e5c6e96 nginx-0.1.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
1385 void
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1386 ngx_http_script_if_code(ngx_http_script_engine_t *e)
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1387 {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1388 ngx_http_script_if_code_t *code;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1389
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1390 code = (ngx_http_script_if_code_t *) e->ip;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1391
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1392 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0,
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1393 "http script if");
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1394
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1395 e->sp--;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1396
5426
Maxim Dounin <mdounin@mdounin.ru>
parents: 5331
diff changeset
1397 if (e->sp->len && (e->sp->len != 1 || e->sp->data[0] != '0')) {
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1398 if (code->loc_conf) {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1399 e->request->loc_conf = code->loc_conf;
535
563ad09abf50 nginx-0.1.42-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 527
diff changeset
1400 ngx_http_update_location_config(e->request);
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1401 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1402
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1403 e->ip += sizeof(ngx_http_script_if_code_t);
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1404 return;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1405 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1406
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1407 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0,
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1408 "http script if: false");
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1409
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1410 e->ip += code->next;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1411 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1412
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1413
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1414 void
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1415 ngx_http_script_equal_code(ngx_http_script_engine_t *e)
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1416 {
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1417 ngx_http_variable_value_t *val, *res;
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1418
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1419 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0,
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1420 "http script equal");
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1421
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1422 e->sp--;
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1423 val = e->sp;
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1424 res = e->sp - 1;
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1425
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1426 e->ip += sizeof(uintptr_t);
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1427
2393
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
1428 if (val->len == res->len
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
1429 && ngx_strncmp(val->data, res->data, res->len) == 0)
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1430 {
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1431 *res = ngx_http_variable_true_value;
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1432 return;
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1433 }
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1434
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1435 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0,
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1436 "http script equal: no");
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1437
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1438 *res = ngx_http_variable_null_value;
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1439 }
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1440
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1441
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1442 void
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1443 ngx_http_script_not_equal_code(ngx_http_script_engine_t *e)
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1444 {
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1445 ngx_http_variable_value_t *val, *res;
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1446
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1447 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0,
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1448 "http script not equal");
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1449
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1450 e->sp--;
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1451 val = e->sp;
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1452 res = e->sp - 1;
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1453
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1454 e->ip += sizeof(uintptr_t);
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1455
2393
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
1456 if (val->len == res->len
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
1457 && ngx_strncmp(val->data, res->data, res->len) == 0)
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1458 {
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1459 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0,
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1460 "http script not equal: no");
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1461
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1462 *res = ngx_http_variable_null_value;
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1463 return;
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1464 }
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1465
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1466 *res = ngx_http_variable_true_value;
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1467 }
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1468
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1469
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1470 void
631
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1471 ngx_http_script_file_code(ngx_http_script_engine_t *e)
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1472 {
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1406
diff changeset
1473 ngx_str_t path;
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1406
diff changeset
1474 ngx_http_request_t *r;
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1406
diff changeset
1475 ngx_open_file_info_t of;
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1406
diff changeset
1476 ngx_http_core_loc_conf_t *clcf;
631
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1477 ngx_http_variable_value_t *value;
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1478 ngx_http_script_file_code_t *code;
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1479
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1480 value = e->sp - 1;
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1481
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1482 code = (ngx_http_script_file_code_t *) e->ip;
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1483 e->ip += sizeof(ngx_http_script_file_code_t);
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1484
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1406
diff changeset
1485 path.len = value->len - 1;
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1406
diff changeset
1486 path.data = value->data;
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1406
diff changeset
1487
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1406
diff changeset
1488 r = e->request;
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1406
diff changeset
1489
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1406
diff changeset
1490 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1406
diff changeset
1491 "http script file op %p \"%V\"", code->op, &path);
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1406
diff changeset
1492
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1406
diff changeset
1493 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module);
631
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1494
2068
75a8d34459c5 ngx_memzero() ngx_open_file_info_t
Igor Sysoev <igor@sysoev.ru>
parents: 2063
diff changeset
1495 ngx_memzero(&of, sizeof(ngx_open_file_info_t));
75a8d34459c5 ngx_memzero() ngx_open_file_info_t
Igor Sysoev <igor@sysoev.ru>
parents: 2063
diff changeset
1496
3178
975f0558aab3 read_ahead
Igor Sysoev <igor@sysoev.ru>
parents: 3160
diff changeset
1497 of.read_ahead = clcf->read_ahead;
2129
25add486e7aa directio
Igor Sysoev <igor@sysoev.ru>
parents: 2068
diff changeset
1498 of.directio = clcf->directio;
1767
c42431762903 open_file_cache_retest > open_file_cache_valid
Igor Sysoev <igor@sysoev.ru>
parents: 1593
diff changeset
1499 of.valid = clcf->open_file_cache_valid;
1772
25c93614e6b9 open_file_cache_min_uses
Igor Sysoev <igor@sysoev.ru>
parents: 1767
diff changeset
1500 of.min_uses = clcf->open_file_cache_min_uses;
2756
09cab3f8d92e *) of.test_only to not open file if only stat() is enough
Igor Sysoev <igor@sysoev.ru>
parents: 2609
diff changeset
1501 of.test_only = 1;
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1406
diff changeset
1502 of.errors = clcf->open_file_cache_errors;
1457
223e92651ca5 open_file_cache_events
Igor Sysoev <igor@sysoev.ru>
parents: 1454
diff changeset
1503 of.events = clcf->open_file_cache_events;
4494
13e09cf11d4e Disable symlinks: initialization of the "disable_symlinks" field in
Valentin Bartenev <vbart@nginx.com>
parents: 4478
diff changeset
1504
13e09cf11d4e Disable symlinks: initialization of the "disable_symlinks" field in
Valentin Bartenev <vbart@nginx.com>
parents: 4478
diff changeset
1505 if (ngx_http_set_disable_symlinks(r, clcf, &path, &of) != NGX_OK) {
13e09cf11d4e Disable symlinks: initialization of the "disable_symlinks" field in
Valentin Bartenev <vbart@nginx.com>
parents: 4478
diff changeset
1506 e->ip = ngx_http_script_exit;
13e09cf11d4e Disable symlinks: initialization of the "disable_symlinks" field in
Valentin Bartenev <vbart@nginx.com>
parents: 4478
diff changeset
1507 e->status = NGX_HTTP_INTERNAL_SERVER_ERROR;
13e09cf11d4e Disable symlinks: initialization of the "disable_symlinks" field in
Valentin Bartenev <vbart@nginx.com>
parents: 4478
diff changeset
1508 return;
13e09cf11d4e Disable symlinks: initialization of the "disable_symlinks" field in
Valentin Bartenev <vbart@nginx.com>
parents: 4478
diff changeset
1509 }
631
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1510
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1406
diff changeset
1511 if (ngx_open_cached_file(clcf->open_file_cache, &path, &of, r->pool)
1799
0b5b94805d26 optimization
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
1512 != NGX_OK)
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1406
diff changeset
1513 {
3160
a7637c2c1157 low ENAMETOOLONG logging level
Igor Sysoev <igor@sysoev.ru>
parents: 2979
diff changeset
1514 if (of.err != NGX_ENOENT
a7637c2c1157 low ENAMETOOLONG logging level
Igor Sysoev <igor@sysoev.ru>
parents: 2979
diff changeset
1515 && of.err != NGX_ENOTDIR
a7637c2c1157 low ENAMETOOLONG logging level
Igor Sysoev <igor@sysoev.ru>
parents: 2979
diff changeset
1516 && of.err != NGX_ENAMETOOLONG)
a7637c2c1157 low ENAMETOOLONG logging level
Igor Sysoev <igor@sysoev.ru>
parents: 2979
diff changeset
1517 {
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1406
diff changeset
1518 ngx_log_error(NGX_LOG_CRIT, r->connection->log, of.err,
2756
09cab3f8d92e *) of.test_only to not open file if only stat() is enough
Igor Sysoev <igor@sysoev.ru>
parents: 2609
diff changeset
1519 "%s \"%s\" failed", of.failed, value->data);
631
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1520 }
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1521
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1522 switch (code->op) {
671
cec32b3753ac nginx-0.3.57-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 669
diff changeset
1523
631
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1524 case ngx_http_script_file_plain:
669
562806624c4a nginx-0.3.56-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 655
diff changeset
1525 case ngx_http_script_file_dir:
562806624c4a nginx-0.3.56-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 655
diff changeset
1526 case ngx_http_script_file_exists:
562806624c4a nginx-0.3.56-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 655
diff changeset
1527 case ngx_http_script_file_exec:
2133
c505e2712e13 fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents: 2129
diff changeset
1528 goto false_value;
671
cec32b3753ac nginx-0.3.57-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 669
diff changeset
1529
631
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1530 case ngx_http_script_file_not_plain:
669
562806624c4a nginx-0.3.56-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 655
diff changeset
1531 case ngx_http_script_file_not_dir:
671
cec32b3753ac nginx-0.3.57-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 669
diff changeset
1532 case ngx_http_script_file_not_exists:
669
562806624c4a nginx-0.3.56-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 655
diff changeset
1533 case ngx_http_script_file_not_exec:
2133
c505e2712e13 fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents: 2129
diff changeset
1534 goto true_value;
631
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1535 }
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1536
2133
c505e2712e13 fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents: 2129
diff changeset
1537 goto false_value;
631
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1538 }
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1539
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1540 switch (code->op) {
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1541 case ngx_http_script_file_plain:
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1406
diff changeset
1542 if (of.is_file) {
2133
c505e2712e13 fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents: 2129
diff changeset
1543 goto true_value;
631
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1544 }
2133
c505e2712e13 fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents: 2129
diff changeset
1545 goto false_value;
631
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1546
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1547 case ngx_http_script_file_not_plain:
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1406
diff changeset
1548 if (of.is_file) {
2133
c505e2712e13 fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents: 2129
diff changeset
1549 goto false_value;
631
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1550 }
2133
c505e2712e13 fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents: 2129
diff changeset
1551 goto true_value;
669
562806624c4a nginx-0.3.56-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 655
diff changeset
1552
562806624c4a nginx-0.3.56-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 655
diff changeset
1553 case ngx_http_script_file_dir:
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1406
diff changeset
1554 if (of.is_dir) {
2133
c505e2712e13 fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents: 2129
diff changeset
1555 goto true_value;
669
562806624c4a nginx-0.3.56-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 655
diff changeset
1556 }
2133
c505e2712e13 fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents: 2129
diff changeset
1557 goto false_value;
669
562806624c4a nginx-0.3.56-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 655
diff changeset
1558
562806624c4a nginx-0.3.56-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 655
diff changeset
1559 case ngx_http_script_file_not_dir:
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1406
diff changeset
1560 if (of.is_dir) {
2133
c505e2712e13 fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents: 2129
diff changeset
1561 goto false_value;
669
562806624c4a nginx-0.3.56-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 655
diff changeset
1562 }
2133
c505e2712e13 fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents: 2129
diff changeset
1563 goto true_value;
669
562806624c4a nginx-0.3.56-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 655
diff changeset
1564
562806624c4a nginx-0.3.56-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 655
diff changeset
1565 case ngx_http_script_file_exists:
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1406
diff changeset
1566 if (of.is_file || of.is_dir || of.is_link) {
2133
c505e2712e13 fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents: 2129
diff changeset
1567 goto true_value;
669
562806624c4a nginx-0.3.56-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 655
diff changeset
1568 }
2133
c505e2712e13 fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents: 2129
diff changeset
1569 goto false_value;
669
562806624c4a nginx-0.3.56-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 655
diff changeset
1570
562806624c4a nginx-0.3.56-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 655
diff changeset
1571 case ngx_http_script_file_not_exists:
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1406
diff changeset
1572 if (of.is_file || of.is_dir || of.is_link) {
2133
c505e2712e13 fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents: 2129
diff changeset
1573 goto false_value;
669
562806624c4a nginx-0.3.56-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 655
diff changeset
1574 }
2133
c505e2712e13 fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents: 2129
diff changeset
1575 goto true_value;
669
562806624c4a nginx-0.3.56-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 655
diff changeset
1576
562806624c4a nginx-0.3.56-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 655
diff changeset
1577 case ngx_http_script_file_exec:
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1406
diff changeset
1578 if (of.is_exec) {
2133
c505e2712e13 fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents: 2129
diff changeset
1579 goto true_value;
669
562806624c4a nginx-0.3.56-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 655
diff changeset
1580 }
2133
c505e2712e13 fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents: 2129
diff changeset
1581 goto false_value;
669
562806624c4a nginx-0.3.56-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 655
diff changeset
1582
562806624c4a nginx-0.3.56-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 655
diff changeset
1583 case ngx_http_script_file_not_exec:
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1406
diff changeset
1584 if (of.is_exec) {
2133
c505e2712e13 fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents: 2129
diff changeset
1585 goto false_value;
669
562806624c4a nginx-0.3.56-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 655
diff changeset
1586 }
2133
c505e2712e13 fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents: 2129
diff changeset
1587 goto true_value;
631
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1588 }
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1589
2133
c505e2712e13 fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents: 2129
diff changeset
1590 false_value:
631
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1591
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1406
diff changeset
1592 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
631
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1593 "http script file op false");
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1594
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1595 *value = ngx_http_variable_null_value;
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1596 return;
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1597
2133
c505e2712e13 fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents: 2129
diff changeset
1598 true_value:
631
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1599
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1600 *value = ngx_http_variable_true_value;
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1601 return;
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1602 }
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1603
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1604
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 623
diff changeset
1605 void
515
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1606 ngx_http_script_complex_value_code(ngx_http_script_engine_t *e)
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1607 {
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1608 size_t len;
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1609 ngx_http_script_engine_t le;
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1610 ngx_http_script_len_code_pt lcode;
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1611 ngx_http_script_complex_value_code_t *code;
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1612
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1613 code = (ngx_http_script_complex_value_code_t *) e->ip;
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1614
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1615 e->ip += sizeof(ngx_http_script_complex_value_code_t);
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1616
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1617 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0,
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1618 "http script complex value");
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1619
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1620 ngx_memzero(&le, sizeof(ngx_http_script_engine_t));
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1621
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1622 le.ip = code->lengths->elts;
655
4c8cd5ae5cc1 nginx-0.3.49-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 653
diff changeset
1623 le.line = e->line;
515
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1624 le.request = e->request;
655
4c8cd5ae5cc1 nginx-0.3.49-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 653
diff changeset
1625 le.quote = e->quote;
515
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1626
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1627 for (len = 0; *(uintptr_t *) le.ip; len += lcode(&le)) {
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1628 lcode = *(ngx_http_script_len_code_pt *) le.ip;
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1629 }
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1630
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1631 e->buf.len = len;
2049
2a92804f4109 *) back out r2040
Igor Sysoev <igor@sysoev.ru>
parents: 1891
diff changeset
1632 e->buf.data = ngx_pnalloc(e->request->pool, len);
515
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1633 if (e->buf.data == NULL) {
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1634 e->ip = ngx_http_script_exit;
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1635 e->status = NGX_HTTP_INTERNAL_SERVER_ERROR;
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1636 return;
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1637 }
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1638
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1639 e->pos = e->buf.data;
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1640
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1641 e->sp->len = e->buf.len;
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
1642 e->sp->data = e->buf.data;
515
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1643 e->sp++;
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1644 }
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1645
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1646
417a087c9c4d nginx-0.1.32-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1647 void
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1648 ngx_http_script_value_code(ngx_http_script_engine_t *e)
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1649 {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1650 ngx_http_script_value_code_t *code;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1651
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1652 code = (ngx_http_script_value_code_t *) e->ip;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1653
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1654 e->ip += sizeof(ngx_http_script_value_code_t);
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1655
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
1656 e->sp->len = code->text_len;
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
1657 e->sp->data = (u_char *) code->text_data;
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1658
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1659 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0,
1561
57f3c940ae30 %v fix lost in r1407
Igor Sysoev <igor@sysoev.ru>
parents: 1457
diff changeset
1660 "http script value: \"%v\"", e->sp);
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1661
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1662 e->sp++;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1663 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1664
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1665
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1666 void
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1667 ngx_http_script_set_var_code(ngx_http_script_engine_t *e)
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1668 {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1669 ngx_http_request_t *r;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1670 ngx_http_script_var_code_t *code;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1671
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1672 code = (ngx_http_script_var_code_t *) e->ip;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1673
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1674 e->ip += sizeof(ngx_http_script_var_code_t);
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1675
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1676 r = e->request;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1677
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1678 e->sp--;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1679
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
1680 r->variables[code->index].len = e->sp->len;
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
1681 r->variables[code->index].valid = 1;
1565
4c43e25d11ea fix English grammar
Igor Sysoev <igor@sysoev.ru>
parents: 1561
diff changeset
1682 r->variables[code->index].no_cacheable = 0;
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
1683 r->variables[code->index].not_found = 0;
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
1684 r->variables[code->index].data = e->sp->data;
2393
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
1685
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
1686 #if (NGX_DEBUG)
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
1687 {
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
1688 ngx_http_variable_t *v;
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
1689 ngx_http_core_main_conf_t *cmcf;
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
1690
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
1691 cmcf = ngx_http_get_module_main_conf(r, ngx_http_core_module);
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
1692
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
1693 v = cmcf->variables.elts;
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
1694
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
1695 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0,
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
1696 "http script set $%V", &v[code->index].name);
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
1697 }
fbff569bf456 fix debug logging
Igor Sysoev <igor@sysoev.ru>
parents: 2225
diff changeset
1698 #endif
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1699 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1700
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1701
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1702 void
637
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
1703 ngx_http_script_var_set_handler_code(ngx_http_script_engine_t *e)
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
1704 {
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
1705 ngx_http_script_var_handler_code_t *code;
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
1706
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
1707 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0,
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
1708 "http script set var handler");
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
1709
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
1710 code = (ngx_http_script_var_handler_code_t *) e->ip;
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
1711
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
1712 e->ip += sizeof(ngx_http_script_var_handler_code_t);
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
1713
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
1714 e->sp--;
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
1715
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
1716 code->handler(e->request, e->sp, code->data);
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
1717 }
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
1718
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
1719
e60fe4cf1d4e nginx-0.3.40-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
1720 void
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1721 ngx_http_script_var_code(ngx_http_script_engine_t *e)
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1722 {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1723 ngx_http_variable_value_t *value;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1724 ngx_http_script_var_code_t *code;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1725
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1726 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0,
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1727 "http script var");
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1728
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1729 code = (ngx_http_script_var_code_t *) e->ip;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1730
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1731 e->ip += sizeof(ngx_http_script_var_code_t);
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1732
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
1733 value = ngx_http_get_flushed_variable(e->request, code->index);
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1734
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
1735 if (value && !value->not_found) {
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
1736 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0,
1406
03341711f9a2 use %v for ngx_variable_value_t in ngx_sprintf(),
Igor Sysoev <igor@sysoev.ru>
parents: 1152
diff changeset
1737 "http script var: \"%v\"", value);
573
58475592100c nginx-0.3.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 553
diff changeset
1738
553
45033d85b30e nginx-0.2.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 535
diff changeset
1739 *e->sp = *value;
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1740 e->sp++;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1741
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1742 return;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1743 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1744
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 573
diff changeset
1745 *e->sp = ngx_http_variable_null_value;
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1746 e->sp++;
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1747 }
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1748
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1749
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1750 void
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1751 ngx_http_script_nop_code(ngx_http_script_engine_t *e)
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1752 {
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1753 e->ip += sizeof(uintptr_t);
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
1754 }