Mercurial > hg > nginx
annotate src/http/ngx_http_script.c @ 7271:9e25a5380a21
Silenced -Wcast-function-type warnings (closes #1546).
Cast to intermediate "void *" to lose compiler knowledge about the original
type and pass the warning. This is not a real fix but rather a workaround.
Found by gcc8.
| author | Sergey Kandaurov <pluknet@nginx.com> |
|---|---|
| date | Mon, 07 May 2018 09:54:37 +0000 |
| parents | 3fb9b5eb75c0 |
| children | 5efc23d83bc2 |
| rev | line source |
|---|---|
|
441
da8c5707af39
nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents:
99
diff
changeset
|
1 |
|
da8c5707af39
nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents:
99
diff
changeset
|
2 /* |
|
444
42d11f017717
nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
Igor Sysoev <igor@sysoev.ru>
parents:
441
diff
changeset
|
3 * Copyright (C) Igor Sysoev |
| 4412 | 4 * Copyright (C) Nginx, Inc. |
|
441
da8c5707af39
nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents:
99
diff
changeset
|
5 */ |
|
da8c5707af39
nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents:
99
diff
changeset
|
6 |
|
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
7 |
|
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
8 #include <ngx_config.h> |
|
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
9 #include <ngx_core.h> |
|
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
10 #include <ngx_http.h> |
|
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
11 |
|
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
12 |
|
2577
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
13 static ngx_int_t 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
|
14 static ngx_int_t 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
|
15 static ngx_int_t ngx_http_script_add_copy_code(ngx_http_script_compile_t *sc, |
|
2587
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
16 ngx_str_t *value, ngx_uint_t last); |
|
2577
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
17 static ngx_int_t ngx_http_script_add_var_code(ngx_http_script_compile_t *sc, |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
18 ngx_str_t *name); |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
19 static ngx_int_t 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
|
20 #if (NGX_PCRE) |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
21 static ngx_int_t ngx_http_script_add_capture_code(ngx_http_script_compile_t *sc, |
| 6474 | 22 ngx_uint_t n); |
|
2577
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
23 #endif |
|
2587
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
24 static ngx_int_t |
| 6474 | 25 ngx_http_script_add_full_name_code(ngx_http_script_compile_t *sc); |
|
2587
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
26 static size_t 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
|
27 static void ngx_http_script_full_name_code(ngx_http_script_engine_t *e); |
|
2577
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
28 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
29 |
| 509 | 30 #define ngx_http_script_exit (u_char *) &ngx_http_script_exit_code |
| 31 | |
| 32 static uintptr_t ngx_http_script_exit_code = (uintptr_t) NULL; | |
| 33 | |
| 34 | |
|
2587
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
35 void |
|
2609
ad99a49cd313
rename ngx_http_scrip_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2608
diff
changeset
|
36 ngx_http_script_flush_complex_value(ngx_http_request_t *r, |
|
2587
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
37 ngx_http_complex_value_t *val) |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
38 { |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
39 ngx_uint_t *index; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
40 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
41 index = val->flushes; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
42 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
43 if (index) { |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
44 while (*index != (ngx_uint_t) -1) { |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
45 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
46 if (r->variables[*index].no_cacheable) { |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
47 r->variables[*index].valid = 0; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
48 r->variables[*index].not_found = 0; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
49 } |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
50 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
51 index++; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
52 } |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
53 } |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
54 } |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
55 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
56 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
57 ngx_int_t |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
58 ngx_http_complex_value(ngx_http_request_t *r, ngx_http_complex_value_t *val, |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
59 ngx_str_t *value) |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
60 { |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
61 size_t len; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
62 ngx_http_script_code_pt code; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
63 ngx_http_script_len_code_pt lcode; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
64 ngx_http_script_engine_t e; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
65 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
66 if (val->lengths == NULL) { |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
67 *value = val->value; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
68 return NGX_OK; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
69 } |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
70 |
|
2609
ad99a49cd313
rename ngx_http_scrip_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2608
diff
changeset
|
71 ngx_http_script_flush_complex_value(r, val); |
|
2587
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
72 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
73 ngx_memzero(&e, sizeof(ngx_http_script_engine_t)); |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
74 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
75 e.ip = val->lengths; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
76 e.request = r; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
77 e.flushed = 1; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
78 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
79 len = 0; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
80 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
81 while (*(uintptr_t *) e.ip) { |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
82 lcode = *(ngx_http_script_len_code_pt *) e.ip; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
83 len += lcode(&e); |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
84 } |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
85 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
86 value->len = len; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
87 value->data = ngx_pnalloc(r->pool, len); |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
88 if (value->data == NULL) { |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
89 return NGX_ERROR; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
90 } |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
91 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
92 e.ip = val->values; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
93 e.pos = value->data; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
94 e.buf = *value; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
95 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
96 while (*(uintptr_t *) e.ip) { |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
97 code = *(ngx_http_script_code_pt *) e.ip; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
98 code((ngx_http_script_engine_t *) &e); |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
99 } |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
100 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
101 *value = e.buf; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
102 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
103 return NGX_OK; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
104 } |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
105 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
106 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
107 ngx_int_t |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
108 ngx_http_compile_complex_value(ngx_http_compile_complex_value_t *ccv) |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
109 { |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
110 ngx_str_t *v; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
111 ngx_uint_t i, n, nv, nc; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
112 ngx_array_t flushes, lengths, values, *pf, *pl, *pv; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
113 ngx_http_script_compile_t sc; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
114 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
115 v = ccv->value; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
116 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
117 nv = 0; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
118 nc = 0; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
119 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
120 for (i = 0; i < v->len; i++) { |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
121 if (v->data[i] == '$') { |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
122 if (v->data[i + 1] >= '1' && v->data[i + 1] <= '9') { |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
123 nc++; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
124 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
125 } else { |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
126 nv++; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
127 } |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
128 } |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
129 } |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
130 |
|
4947
4251e72b8bb4
Allow the complex value to be defined as an empty string.
Ruslan Ermilov <ru@nginx.com>
parents:
4617
diff
changeset
|
131 if ((v->len == 0 || v->data[0] != '$') |
|
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 | 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) { |
|
6940
39ff6939266e
Unified error messages about duplicate directives.
Ruslan Ermilov <ru@nginx.com>
parents:
6861
diff
changeset
|
223 return "is duplicate"; |
|
3756
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 | 317 ngx_uint_t |
| 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 | 320 ngx_uint_t i, n; |
| 507 | 321 |
| 509 | 322 for (n = 0, i = 0; i < value->len; i++) { |
| 323 if (value->data[i] == '$') { | |
| 324 n++; | |
| 325 } | |
| 507 | 326 } |
| 327 | |
| 509 | 328 return n; |
| 329 } | |
| 330 | |
| 331 | |
| 332 ngx_int_t | |
| 333 ngx_http_script_compile(ngx_http_script_compile_t *sc) | |
| 334 { | |
|
2577
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
335 u_char ch; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
336 ngx_str_t name; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
337 ngx_uint_t i, bracket; |
| 573 | 338 |
|
2577
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
339 if (ngx_http_script_init_arrays(sc) != NGX_OK) { |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
340 return NGX_ERROR; |
| 509 | 341 } |
| 342 | |
| 343 for (i = 0; i < sc->source->len; /* void */ ) { | |
| 344 | |
| 345 name.len = 0; | |
| 346 | |
| 347 if (sc->source->data[i] == '$') { | |
| 348 | |
| 349 if (++i == sc->source->len) { | |
| 350 goto invalid_variable; | |
| 351 } | |
| 352 | |
|
6644
af642539cd53
Fixed regex captures handling without PCRE.
Vladimir Homutov <vl@nginx.com>
parents:
6480
diff
changeset
|
353 if (sc->source->data[i] >= '1' && sc->source->data[i] <= '9') { |
|
2547
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
354 #if (NGX_PCRE) |
|
6644
af642539cd53
Fixed regex captures handling without PCRE.
Vladimir Homutov <vl@nginx.com>
parents:
6480
diff
changeset
|
355 ngx_uint_t n; |
| 509 | 356 |
| 641 | 357 n = sc->source->data[i] - '0'; |
| 358 | |
|
6861
e4590dfd97ff
Win32: support 64-bit compilation with MSVC.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6644
diff
changeset
|
359 if (sc->captures_mask & ((ngx_uint_t) 1 << n)) { |
| 641 | 360 sc->dup_capture = 1; |
| 361 } | |
| 362 | |
|
6861
e4590dfd97ff
Win32: support 64-bit compilation with MSVC.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6644
diff
changeset
|
363 sc->captures_mask |= (ngx_uint_t) 1 << n; |
| 641 | 364 |
|
2577
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
365 if (ngx_http_script_add_capture_code(sc, n) != NGX_OK) { |
| 509 | 366 return NGX_ERROR; |
| 367 } | |
| 368 | |
| 369 i++; | |
| 370 | |
| 371 continue; | |
|
6644
af642539cd53
Fixed regex captures handling without PCRE.
Vladimir Homutov <vl@nginx.com>
parents:
6480
diff
changeset
|
372 #else |
|
af642539cd53
Fixed regex captures handling without PCRE.
Vladimir Homutov <vl@nginx.com>
parents:
6480
diff
changeset
|
373 ngx_conf_log_error(NGX_LOG_EMERG, sc->cf, 0, |
|
af642539cd53
Fixed regex captures handling without PCRE.
Vladimir Homutov <vl@nginx.com>
parents:
6480
diff
changeset
|
374 "using variable \"$%c\" requires " |
|
af642539cd53
Fixed regex captures handling without PCRE.
Vladimir Homutov <vl@nginx.com>
parents:
6480
diff
changeset
|
375 "PCRE library", sc->source->data[i]); |
|
af642539cd53
Fixed regex captures handling without PCRE.
Vladimir Homutov <vl@nginx.com>
parents:
6480
diff
changeset
|
376 return NGX_ERROR; |
|
af642539cd53
Fixed regex captures handling without PCRE.
Vladimir Homutov <vl@nginx.com>
parents:
6480
diff
changeset
|
377 #endif |
|
2577
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
378 } |
|
2547
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
379 |
| 509 | 380 if (sc->source->data[i] == '{') { |
| 381 bracket = 1; | |
| 382 | |
| 383 if (++i == sc->source->len) { | |
| 384 goto invalid_variable; | |
| 385 } | |
| 386 | |
| 387 name.data = &sc->source->data[i]; | |
| 388 | |
| 389 } else { | |
| 390 bracket = 0; | |
| 391 name.data = &sc->source->data[i]; | |
| 392 } | |
| 393 | |
| 394 for ( /* void */ ; i < sc->source->len; i++, name.len++) { | |
| 395 ch = sc->source->data[i]; | |
| 507 | 396 |
| 509 | 397 if (ch == '}' && bracket) { |
| 398 i++; | |
| 399 bracket = 0; | |
| 400 break; | |
| 401 } | |
| 402 | |
| 403 if ((ch >= 'A' && ch <= 'Z') | |
| 404 || (ch >= 'a' && ch <= 'z') | |
| 405 || (ch >= '0' && ch <= '9') | |
| 406 || ch == '_') | |
| 407 { | |
| 408 continue; | |
| 409 } | |
| 410 | |
| 411 break; | |
| 412 } | |
| 413 | |
| 414 if (bracket) { | |
| 415 ngx_conf_log_error(NGX_LOG_EMERG, sc->cf, 0, | |
| 416 "the closing bracket in \"%V\" " | |
| 417 "variable is missing", &name); | |
| 507 | 418 return NGX_ERROR; |
| 419 } | |
| 420 | |
| 509 | 421 if (name.len == 0) { |
| 422 goto invalid_variable; | |
| 423 } | |
| 507 | 424 |
| 509 | 425 sc->variables++; |
| 507 | 426 |
|
2577
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
427 if (ngx_http_script_add_var_code(sc, &name) != NGX_OK) { |
| 507 | 428 return NGX_ERROR; |
| 429 } | |
|
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
430 |
| 509 | 431 continue; |
| 432 } | |
| 507 | 433 |
| 509 | 434 if (sc->source->data[i] == '?' && sc->compile_args) { |
| 435 sc->args = 1; | |
| 436 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
|
437 |
|
2577
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
438 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
|
439 return NGX_ERROR; |
|
782af1038115
length calculation did not take into account escaped symbols in arguments
Igor Sysoev <igor@sysoev.ru>
parents:
1799
diff
changeset
|
440 } |
|
782af1038115
length calculation did not take into account escaped symbols in arguments
Igor Sysoev <igor@sysoev.ru>
parents:
1799
diff
changeset
|
441 |
| 509 | 442 i++; |
| 443 | |
| 507 | 444 continue; |
| 445 } | |
| 446 | |
| 509 | 447 name.data = &sc->source->data[i]; |
| 448 | |
|
2498
d3357bf23a5e
fix /?new=arg?old=arg redirect case
Igor Sysoev <igor@sysoev.ru>
parents:
2397
diff
changeset
|
449 while (i < sc->source->len) { |
|
d3357bf23a5e
fix /?new=arg?old=arg redirect case
Igor Sysoev <igor@sysoev.ru>
parents:
2397
diff
changeset
|
450 |
|
d3357bf23a5e
fix /?new=arg?old=arg redirect case
Igor Sysoev <igor@sysoev.ru>
parents:
2397
diff
changeset
|
451 if (sc->source->data[i] == '$') { |
|
d3357bf23a5e
fix /?new=arg?old=arg redirect case
Igor Sysoev <igor@sysoev.ru>
parents:
2397
diff
changeset
|
452 break; |
|
d3357bf23a5e
fix /?new=arg?old=arg redirect case
Igor Sysoev <igor@sysoev.ru>
parents:
2397
diff
changeset
|
453 } |
|
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 if (sc->source->data[i] == '?') { |
|
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 sc->args = 1; |
|
d3357bf23a5e
fix /?new=arg?old=arg redirect case
Igor Sysoev <igor@sysoev.ru>
parents:
2397
diff
changeset
|
458 |
|
d3357bf23a5e
fix /?new=arg?old=arg redirect case
Igor Sysoev <igor@sysoev.ru>
parents:
2397
diff
changeset
|
459 if (sc->compile_args) { |
|
d3357bf23a5e
fix /?new=arg?old=arg redirect case
Igor Sysoev <igor@sysoev.ru>
parents:
2397
diff
changeset
|
460 break; |
|
d3357bf23a5e
fix /?new=arg?old=arg redirect case
Igor Sysoev <igor@sysoev.ru>
parents:
2397
diff
changeset
|
461 } |
|
d3357bf23a5e
fix /?new=arg?old=arg redirect case
Igor Sysoev <igor@sysoev.ru>
parents:
2397
diff
changeset
|
462 } |
|
d3357bf23a5e
fix /?new=arg?old=arg redirect case
Igor Sysoev <igor@sysoev.ru>
parents:
2397
diff
changeset
|
463 |
| 509 | 464 i++; |
| 465 name.len++; | |
| 466 } | |
| 467 | |
| 468 sc->size += name.len; | |
| 469 | |
|
2587
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
470 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
|
471 != NGX_OK) |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
472 { |
| 509 | 473 return NGX_ERROR; |
| 474 } | |
| 507 | 475 } |
| 476 | |
|
2577
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
477 return ngx_http_script_done(sc); |
| 509 | 478 |
| 479 invalid_variable: | |
| 480 | |
| 481 ngx_conf_log_error(NGX_LOG_EMERG, sc->cf, 0, "invalid variable name"); | |
| 482 | |
| 483 return NGX_ERROR; | |
|
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
484 } |
|
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
485 |
|
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
486 |
| 623 | 487 u_char * |
| 488 ngx_http_script_run(ngx_http_request_t *r, ngx_str_t *value, | |
| 489 void *code_lengths, size_t len, void *code_values) | |
| 490 { | |
|
1152
a9715f8f17a5
flush nocachable variables before ngx_http_script_run()
Igor Sysoev <igor@sysoev.ru>
parents:
845
diff
changeset
|
491 ngx_uint_t i; |
|
a9715f8f17a5
flush nocachable variables before ngx_http_script_run()
Igor Sysoev <igor@sysoev.ru>
parents:
845
diff
changeset
|
492 ngx_http_script_code_pt code; |
|
a9715f8f17a5
flush nocachable variables before ngx_http_script_run()
Igor Sysoev <igor@sysoev.ru>
parents:
845
diff
changeset
|
493 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
|
494 ngx_http_script_engine_t e; |
|
a9715f8f17a5
flush nocachable variables before ngx_http_script_run()
Igor Sysoev <igor@sysoev.ru>
parents:
845
diff
changeset
|
495 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
|
496 |
|
a9715f8f17a5
flush nocachable variables before ngx_http_script_run()
Igor Sysoev <igor@sysoev.ru>
parents:
845
diff
changeset
|
497 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
|
498 |
|
a9715f8f17a5
flush nocachable variables before ngx_http_script_run()
Igor Sysoev <igor@sysoev.ru>
parents:
845
diff
changeset
|
499 for (i = 0; i < cmcf->variables.nelts; i++) { |
| 1565 | 500 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
|
501 r->variables[i].valid = 0; |
|
a9715f8f17a5
flush nocachable variables before ngx_http_script_run()
Igor Sysoev <igor@sysoev.ru>
parents:
845
diff
changeset
|
502 r->variables[i].not_found = 0; |
|
a9715f8f17a5
flush nocachable variables before ngx_http_script_run()
Igor Sysoev <igor@sysoev.ru>
parents:
845
diff
changeset
|
503 } |
|
a9715f8f17a5
flush nocachable variables before ngx_http_script_run()
Igor Sysoev <igor@sysoev.ru>
parents:
845
diff
changeset
|
504 } |
| 623 | 505 |
| 506 ngx_memzero(&e, sizeof(ngx_http_script_engine_t)); | |
| 507 | |
| 508 e.ip = code_lengths; | |
| 509 e.request = r; | |
| 510 e.flushed = 1; | |
| 511 | |
| 512 while (*(uintptr_t *) e.ip) { | |
| 513 lcode = *(ngx_http_script_len_code_pt *) e.ip; | |
| 514 len += lcode(&e); | |
| 515 } | |
| 516 | |
| 517 | |
| 518 value->len = len; | |
| 2049 | 519 value->data = ngx_pnalloc(r->pool, len); |
| 623 | 520 if (value->data == NULL) { |
| 521 return NULL; | |
| 522 } | |
| 523 | |
| 524 e.ip = code_values; | |
| 525 e.pos = value->data; | |
| 526 | |
| 527 while (*(uintptr_t *) e.ip) { | |
| 528 code = *(ngx_http_script_code_pt *) e.ip; | |
| 529 code((ngx_http_script_engine_t *) &e); | |
| 530 } | |
| 531 | |
| 532 return e.pos; | |
| 533 } | |
| 534 | |
| 535 | |
| 573 | 536 void |
| 1565 | 537 ngx_http_script_flush_no_cacheable_variables(ngx_http_request_t *r, |
| 573 | 538 ngx_array_t *indices) |
| 539 { | |
| 540 ngx_uint_t n, *index; | |
| 541 | |
| 542 if (indices) { | |
| 543 index = indices->elts; | |
| 544 for (n = 0; n < indices->nelts; n++) { | |
| 1565 | 545 if (r->variables[index[n]].no_cacheable) { |
| 573 | 546 r->variables[index[n]].valid = 0; |
| 547 r->variables[index[n]].not_found = 0; | |
| 548 } | |
| 549 } | |
| 550 } | |
| 551 } | |
| 552 | |
| 553 | |
|
2577
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
554 static ngx_int_t |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
555 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
|
556 { |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
557 ngx_uint_t n; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
558 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
559 if (sc->flushes && *sc->flushes == NULL) { |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
560 n = sc->variables ? sc->variables : 1; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
561 *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
|
562 if (*sc->flushes == NULL) { |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
563 return NGX_ERROR; |
|
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 } |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
566 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
567 if (*sc->lengths == NULL) { |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
568 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
|
569 + sizeof(ngx_http_script_var_code_t)) |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
570 + sizeof(uintptr_t); |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
571 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
572 *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
|
573 if (*sc->lengths == NULL) { |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
574 return NGX_ERROR; |
|
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 } |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
577 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
578 if (*sc->values == NULL) { |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
579 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
|
580 + sizeof(ngx_http_script_var_code_t)) |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
581 + sizeof(uintptr_t) |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
582 + sc->source->len |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
583 + sizeof(uintptr_t) - 1) |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
584 & ~(sizeof(uintptr_t) - 1); |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
585 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
586 *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
|
587 if (*sc->values == NULL) { |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
588 return NGX_ERROR; |
|
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 } |
|
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 sc->variables = 0; |
|
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 return NGX_OK; |
|
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 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
597 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
598 static ngx_int_t |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
599 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
|
600 { |
|
2587
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
601 ngx_str_t zero; |
|
2577
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
602 uintptr_t *code; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
603 |
|
2587
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
604 if (sc->zero) { |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
605 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
606 zero.len = 1; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
607 zero.data = (u_char *) "\0"; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
608 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
609 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
|
610 return NGX_ERROR; |
|
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 } |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
613 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
614 if (sc->conf_prefix || sc->root_prefix) { |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
615 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
|
616 return NGX_ERROR; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
617 } |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
618 } |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
619 |
|
2577
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
620 if (sc->complete_lengths) { |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
621 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
|
622 if (code == NULL) { |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
623 return NGX_ERROR; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
624 } |
|
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 *code = (uintptr_t) NULL; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
627 } |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
628 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
629 if (sc->complete_values) { |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
630 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
|
631 &sc->main); |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
632 if (code == NULL) { |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
633 return NGX_ERROR; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
634 } |
|
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 *code = (uintptr_t) NULL; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
637 } |
|
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 return NGX_OK; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
640 } |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
641 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
642 |
| 509 | 643 void * |
| 507 | 644 ngx_http_script_start_code(ngx_pool_t *pool, ngx_array_t **codes, size_t size) |
| 479 | 645 { |
| 507 | 646 if (*codes == NULL) { |
| 647 *codes = ngx_array_create(pool, 256, 1); | |
| 648 if (*codes == NULL) { | |
| 649 return NULL; | |
| 650 } | |
| 651 } | |
|
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
652 |
| 507 | 653 return ngx_array_push_n(*codes, size); |
| 654 } | |
| 655 | |
| 509 | 656 |
| 657 void * | |
| 658 ngx_http_script_add_code(ngx_array_t *codes, size_t size, void *code) | |
| 659 { | |
| 660 u_char *elts, **p; | |
| 661 void *new; | |
| 662 | |
| 663 elts = codes->elts; | |
| 664 | |
| 665 new = ngx_array_push_n(codes, size); | |
| 666 if (new == NULL) { | |
| 2911 | 667 return NULL; |
| 509 | 668 } |
| 669 | |
| 670 if (code) { | |
| 671 if (elts != codes->elts) { | |
| 672 p = code; | |
| 673 *p += (u_char *) codes->elts - elts; | |
| 674 } | |
| 675 } | |
| 676 | |
| 677 return new; | |
| 678 } | |
| 507 | 679 |
| 479 | 680 |
|
2577
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
681 static ngx_int_t |
|
2587
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
682 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
|
683 ngx_uint_t last) |
|
2577
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
684 { |
|
2587
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
685 u_char *p; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
686 size_t size, len, zero; |
|
2577
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
687 ngx_http_script_copy_code_t *code; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
688 |
|
2587
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
689 zero = (sc->zero && last); |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
690 len = value->len + zero; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
691 |
|
2577
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
692 code = ngx_http_script_add_code(*sc->lengths, |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
693 sizeof(ngx_http_script_copy_code_t), NULL); |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
694 if (code == NULL) { |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
695 return NGX_ERROR; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
696 } |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
697 |
|
7271
9e25a5380a21
Silenced -Wcast-function-type warnings (closes #1546).
Sergey Kandaurov <pluknet@nginx.com>
parents:
6948
diff
changeset
|
698 code->code = (ngx_http_script_code_pt) (void *) |
|
9e25a5380a21
Silenced -Wcast-function-type warnings (closes #1546).
Sergey Kandaurov <pluknet@nginx.com>
parents:
6948
diff
changeset
|
699 ngx_http_script_copy_len_code; |
|
2587
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
700 code->len = len; |
|
2577
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
701 |
|
2587
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
702 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
|
703 & ~(sizeof(uintptr_t) - 1); |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
704 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
705 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
|
706 if (code == NULL) { |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
707 return NGX_ERROR; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
708 } |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
709 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
710 code->code = ngx_http_script_copy_code; |
|
2587
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
711 code->len = len; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
712 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
713 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
|
714 value->data, value->len); |
|
2577
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
715 |
|
2587
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
716 if (zero) { |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
717 *p = '\0'; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
718 sc->zero = 0; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
719 } |
|
2577
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 return NGX_OK; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
722 } |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
723 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
724 |
| 507 | 725 size_t |
| 509 | 726 ngx_http_script_copy_len_code(ngx_http_script_engine_t *e) |
| 507 | 727 { |
| 728 ngx_http_script_copy_code_t *code; | |
| 479 | 729 |
| 509 | 730 code = (ngx_http_script_copy_code_t *) e->ip; |
| 507 | 731 |
| 509 | 732 e->ip += sizeof(ngx_http_script_copy_code_t); |
| 507 | 733 |
| 734 return code->len; | |
|
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
735 } |
|
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
736 |
|
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
737 |
| 507 | 738 void |
| 509 | 739 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
|
740 { |
| 2393 | 741 u_char *p; |
| 507 | 742 ngx_http_script_copy_code_t *code; |
| 743 | |
| 509 | 744 code = (ngx_http_script_copy_code_t *) e->ip; |
| 745 | |
| 2393 | 746 p = e->pos; |
| 747 | |
| 509 | 748 if (!e->skip) { |
| 2393 | 749 e->pos = ngx_copy(p, e->ip + sizeof(ngx_http_script_copy_code_t), |
| 573 | 750 code->len); |
| 509 | 751 } |
| 507 | 752 |
| 509 | 753 e->ip += sizeof(ngx_http_script_copy_code_t) |
| 754 + ((code->len + sizeof(uintptr_t) - 1) & ~(sizeof(uintptr_t) - 1)); | |
| 507 | 755 |
| 2393 | 756 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0, |
| 757 "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
|
758 } |
|
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
759 |
|
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
760 |
|
2577
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
761 static ngx_int_t |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
762 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
|
763 { |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
764 ngx_int_t index, *p; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
765 ngx_http_script_var_code_t *code; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
766 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
767 index = ngx_http_get_variable_index(sc->cf, name); |
|
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 if (index == NGX_ERROR) { |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
770 return NGX_ERROR; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
771 } |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
772 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
773 if (sc->flushes) { |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
774 p = ngx_array_push(*sc->flushes); |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
775 if (p == NULL) { |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
776 return NGX_ERROR; |
|
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 *p = index; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
780 } |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
781 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
782 code = ngx_http_script_add_code(*sc->lengths, |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
783 sizeof(ngx_http_script_var_code_t), NULL); |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
784 if (code == NULL) { |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
785 return NGX_ERROR; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
786 } |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
787 |
|
7271
9e25a5380a21
Silenced -Wcast-function-type warnings (closes #1546).
Sergey Kandaurov <pluknet@nginx.com>
parents:
6948
diff
changeset
|
788 code->code = (ngx_http_script_code_pt) (void *) |
|
9e25a5380a21
Silenced -Wcast-function-type warnings (closes #1546).
Sergey Kandaurov <pluknet@nginx.com>
parents:
6948
diff
changeset
|
789 ngx_http_script_copy_var_len_code; |
|
2577
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
790 code->index = (uintptr_t) index; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
791 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
792 code = ngx_http_script_add_code(*sc->values, |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
793 sizeof(ngx_http_script_var_code_t), |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
794 &sc->main); |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
795 if (code == NULL) { |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
796 return NGX_ERROR; |
|
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 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
799 code->code = ngx_http_script_copy_var_code; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
800 code->index = (uintptr_t) index; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
801 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
802 return NGX_OK; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
803 } |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
804 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
805 |
| 507 | 806 size_t |
| 509 | 807 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
|
808 { |
| 507 | 809 ngx_http_variable_value_t *value; |
| 810 ngx_http_script_var_code_t *code; | |
| 811 | |
| 509 | 812 code = (ngx_http_script_var_code_t *) e->ip; |
| 507 | 813 |
| 509 | 814 e->ip += sizeof(ngx_http_script_var_code_t); |
| 507 | 815 |
| 573 | 816 if (e->flushed) { |
| 817 value = ngx_http_get_indexed_variable(e->request, code->index); | |
| 507 | 818 |
| 573 | 819 } else { |
| 820 value = ngx_http_get_flushed_variable(e->request, code->index); | |
| 821 } | |
| 822 | |
| 823 if (value && !value->not_found) { | |
| 824 return value->len; | |
| 507 | 825 } |
| 826 | |
| 553 | 827 return 0; |
|
99
a059e1aa65d4
nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
828 } |
| 479 | 829 |
| 830 | |
| 507 | 831 void |
| 509 | 832 ngx_http_script_copy_var_code(ngx_http_script_engine_t *e) |
| 479 | 833 { |
| 2393 | 834 u_char *p; |
| 507 | 835 ngx_http_variable_value_t *value; |
| 836 ngx_http_script_var_code_t *code; | |
| 837 | |
| 509 | 838 code = (ngx_http_script_var_code_t *) e->ip; |
| 839 | |
| 840 e->ip += sizeof(ngx_http_script_var_code_t); | |
| 841 | |
| 842 if (!e->skip) { | |
| 573 | 843 |
| 844 if (e->flushed) { | |
| 845 value = ngx_http_get_indexed_variable(e->request, code->index); | |
| 509 | 846 |
| 573 | 847 } else { |
| 848 value = ngx_http_get_flushed_variable(e->request, code->index); | |
| 849 } | |
| 850 | |
| 851 if (value && !value->not_found) { | |
| 2393 | 852 p = e->pos; |
| 853 e->pos = ngx_copy(p, value->data, value->len); | |
| 509 | 854 |
| 2393 | 855 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
|
856 e->request->connection->log, 0, |
| 2393 | 857 "http script var: \"%*s\"", e->pos - p, p); |
| 509 | 858 } |
| 859 } | |
| 860 } | |
| 861 | |
| 862 | |
|
2577
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
863 static ngx_int_t |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
864 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
|
865 { |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
866 uintptr_t *code; |
|
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 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
|
869 if (code == NULL) { |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
870 return NGX_ERROR; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
871 } |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
872 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
873 *code = (uintptr_t) ngx_http_script_mark_args_code; |
|
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 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
|
876 if (code == NULL) { |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
877 return NGX_ERROR; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
878 } |
|
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 *code = (uintptr_t) ngx_http_script_start_args_code; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
881 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
882 return NGX_OK; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
883 } |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
884 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
885 |
| 509 | 886 size_t |
|
1891
782af1038115
length calculation did not take into account escaped symbols in arguments
Igor Sysoev <igor@sysoev.ru>
parents:
1799
diff
changeset
|
887 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
|
888 { |
|
782af1038115
length calculation did not take into account escaped symbols in arguments
Igor Sysoev <igor@sysoev.ru>
parents:
1799
diff
changeset
|
889 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
|
890 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
|
891 |
|
782af1038115
length calculation did not take into account escaped symbols in arguments
Igor Sysoev <igor@sysoev.ru>
parents:
1799
diff
changeset
|
892 return 1; |
|
782af1038115
length calculation did not take into account escaped symbols in arguments
Igor Sysoev <igor@sysoev.ru>
parents:
1799
diff
changeset
|
893 } |
|
782af1038115
length calculation did not take into account escaped symbols in arguments
Igor Sysoev <igor@sysoev.ru>
parents:
1799
diff
changeset
|
894 |
|
782af1038115
length calculation did not take into account escaped symbols in arguments
Igor Sysoev <igor@sysoev.ru>
parents:
1799
diff
changeset
|
895 |
| 509 | 896 void |
| 897 ngx_http_script_start_args_code(ngx_http_script_engine_t *e) | |
| 898 { | |
| 899 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0, | |
| 900 "http script args"); | |
| 577 | 901 |
|
2225
207827f7bf71
escape a query string characters taken from URI while rewrite
Igor Sysoev <igor@sysoev.ru>
parents:
2133
diff
changeset
|
902 e->is_args = 1; |
| 509 | 903 e->args = e->pos; |
| 904 e->ip += sizeof(uintptr_t); | |
| 905 } | |
| 906 | |
| 907 | |
| 517 | 908 #if (NGX_PCRE) |
| 909 | |
| 509 | 910 void |
| 911 ngx_http_script_regex_start_code(ngx_http_script_engine_t *e) | |
| 912 { | |
| 913 size_t len; | |
| 914 ngx_int_t rc; | |
| 915 ngx_uint_t n; | |
| 916 ngx_http_request_t *r; | |
| 917 ngx_http_script_engine_t le; | |
| 918 ngx_http_script_len_code_pt lcode; | |
| 919 ngx_http_script_regex_code_t *code; | |
| 920 | |
| 921 code = (ngx_http_script_regex_code_t *) e->ip; | |
| 922 | |
| 923 r = e->request; | |
| 924 | |
| 925 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 926 "http script regex: \"%V\"", &code->name); | |
| 927 | |
| 928 if (code->uri) { | |
| 515 | 929 e->line = r->uri; |
| 509 | 930 } else { |
| 931 e->sp--; | |
| 573 | 932 e->line.len = e->sp->len; |
| 933 e->line.data = e->sp->data; | |
| 509 | 934 } |
| 507 | 935 |
| 3325 | 936 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
|
937 |
| 3325 | 938 if (rc == NGX_DECLINED) { |
| 2397 | 939 if (e->log || (r->connection->log->log_level & NGX_LOG_DEBUG_HTTP)) { |
| 509 | 940 ngx_log_error(NGX_LOG_NOTICE, r->connection->log, 0, |
| 515 | 941 "\"%V\" does not match \"%V\"", |
| 942 &code->name, &e->line); | |
| 509 | 943 } |
| 944 | |
|
2547
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
945 r->ncaptures = 0; |
| 515 | 946 |
| 509 | 947 if (code->test) { |
| 631 | 948 if (code->negative_test) { |
| 949 e->sp->len = 1; | |
| 950 e->sp->data = (u_char *) "1"; | |
| 951 | |
| 952 } else { | |
| 953 e->sp->len = 0; | |
| 954 e->sp->data = (u_char *) ""; | |
| 955 } | |
| 956 | |
| 509 | 957 e->sp++; |
| 958 | |
| 959 e->ip += sizeof(ngx_http_script_regex_code_t); | |
| 960 return; | |
| 961 } | |
| 962 | |
| 963 e->ip += code->next; | |
| 964 return; | |
| 965 } | |
| 966 | |
| 3325 | 967 if (rc == NGX_ERROR) { |
| 509 | 968 e->ip = ngx_http_script_exit; |
| 969 e->status = NGX_HTTP_INTERNAL_SERVER_ERROR; | |
| 970 return; | |
| 971 } | |
| 972 | |
| 2397 | 973 if (e->log || (r->connection->log->log_level & NGX_LOG_DEBUG_HTTP)) { |
| 509 | 974 ngx_log_error(NGX_LOG_NOTICE, r->connection->log, 0, |
| 515 | 975 "\"%V\" matches \"%V\"", &code->name, &e->line); |
| 509 | 976 } |
| 977 | |
| 978 if (code->test) { | |
| 631 | 979 if (code->negative_test) { |
| 980 e->sp->len = 0; | |
| 981 e->sp->data = (u_char *) ""; | |
| 982 | |
| 983 } else { | |
| 984 e->sp->len = 1; | |
| 985 e->sp->data = (u_char *) "1"; | |
| 986 } | |
| 987 | |
| 509 | 988 e->sp++; |
| 989 | |
| 990 e->ip += sizeof(ngx_http_script_regex_code_t); | |
| 991 return; | |
| 992 } | |
| 993 | |
| 994 if (code->status) { | |
| 995 e->status = code->status; | |
| 507 | 996 |
| 509 | 997 if (!code->redirect) { |
| 998 e->ip = ngx_http_script_exit; | |
| 999 return; | |
| 1000 } | |
| 1001 } | |
| 1002 | |
| 1003 if (code->uri) { | |
| 1004 r->internal = 1; | |
| 1005 r->valid_unparsed_uri = 0; | |
| 1006 | |
| 1007 if (code->break_cycle) { | |
| 1008 r->valid_location = 0; | |
| 527 | 1009 r->uri_changed = 0; |
| 509 | 1010 |
| 1011 } else { | |
| 1012 r->uri_changed = 1; | |
| 1013 } | |
| 1014 } | |
| 1015 | |
| 1016 if (code->lengths == NULL) { | |
| 1017 e->buf.len = code->size; | |
| 1018 | |
| 1019 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
|
1020 if (r->ncaptures && (r->quoted_uri || r->plus_in_uri)) { |
| 509 | 1021 e->buf.len += 2 * ngx_escape_uri(NULL, r->uri.data, r->uri.len, |
| 1022 NGX_ESCAPE_ARGS); | |
| 1023 } | |
| 1024 } | |
| 1025 | |
|
3344
1aed55182ea2
fix captures in "rewrite", the bug had been introduced in r3326
Igor Sysoev <igor@sysoev.ru>
parents:
3325
diff
changeset
|
1026 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
|
1027 e->buf.len += r->captures[n + 1] - r->captures[n]; |
| 509 | 1028 } |
| 1029 | |
| 1030 } else { | |
| 1031 ngx_memzero(&le, sizeof(ngx_http_script_engine_t)); | |
| 1032 | |
| 1033 le.ip = code->lengths->elts; | |
| 679 | 1034 le.line = e->line; |
| 509 | 1035 le.request = r; |
| 679 | 1036 le.quote = code->redirect; |
| 509 | 1037 |
|
1891
782af1038115
length calculation did not take into account escaped symbols in arguments
Igor Sysoev <igor@sysoev.ru>
parents:
1799
diff
changeset
|
1038 len = 0; |
| 509 | 1039 |
| 1040 while (*(uintptr_t *) le.ip) { | |
| 1041 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
| 1042 len += lcode(&le); | |
| 1043 } | |
| 1044 | |
| 1045 e->buf.len = len; | |
| 1046 } | |
| 1047 | |
| 515 | 1048 if (code->add_args && r->args.len) { |
| 509 | 1049 e->buf.len += r->args.len + 1; |
| 1050 } | |
| 1051 | |
| 2049 | 1052 e->buf.data = ngx_pnalloc(r->pool, e->buf.len); |
| 509 | 1053 if (e->buf.data == NULL) { |
| 1054 e->ip = ngx_http_script_exit; | |
| 1055 e->status = NGX_HTTP_INTERNAL_SERVER_ERROR; | |
| 507 | 1056 return; |
| 1057 } | |
| 1058 | |
| 509 | 1059 e->quote = code->redirect; |
| 1060 | |
| 1061 e->pos = e->buf.data; | |
| 1062 | |
| 1063 e->ip += sizeof(ngx_http_script_regex_code_t); | |
| 1064 } | |
| 1065 | |
| 1066 | |
| 1067 void | |
| 1068 ngx_http_script_regex_end_code(ngx_http_script_engine_t *e) | |
| 1069 { | |
| 577 | 1070 u_char *dst, *src; |
| 509 | 1071 ngx_http_request_t *r; |
| 1072 ngx_http_script_regex_end_code_t *code; | |
| 1073 | |
| 1074 code = (ngx_http_script_regex_end_code_t *) e->ip; | |
| 1075 | |
| 1076 r = e->request; | |
| 1077 | |
| 1078 e->quote = 0; | |
| 1079 | |
| 1080 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 1081 "http script regex end"); | |
| 1082 | |
| 1083 if (code->redirect) { | |
| 1084 | |
| 577 | 1085 dst = e->buf.data; |
| 1086 src = e->buf.data; | |
| 1087 | |
| 1593 | 1088 ngx_unescape_uri(&dst, &src, e->pos - e->buf.data, |
| 1089 NGX_UNESCAPE_REDIRECT); | |
| 577 | 1090 |
| 1091 if (src < e->pos) { | |
|
3887
e7798b5e990a
use memmove() in appropriate places
Igor Sysoev <igor@sysoev.ru>
parents:
3761
diff
changeset
|
1092 dst = ngx_movemem(dst, src, e->pos - src); |
| 577 | 1093 } |
| 1094 | |
| 1095 e->pos = dst; | |
| 1096 | |
| 1097 if (code->add_args && r->args.len) { | |
| 509 | 1098 *e->pos++ = (u_char) (code->args ? '&' : '?'); |
| 573 | 1099 e->pos = ngx_copy(e->pos, r->args.data, r->args.len); |
| 509 | 1100 } |
| 1101 | |
| 1102 e->buf.len = e->pos - e->buf.data; | |
| 1103 | |
| 2397 | 1104 if (e->log || (r->connection->log->log_level & NGX_LOG_DEBUG_HTTP)) { |
| 509 | 1105 ngx_log_error(NGX_LOG_NOTICE, r->connection->log, 0, |
| 1106 "rewritten redirect: \"%V\"", &e->buf); | |
| 1107 } | |
| 1108 | |
|
4206
1a94a56a4e5d
Clear old Location header (if any) while adding a new one.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3904
diff
changeset
|
1109 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
|
1110 |
| 509 | 1111 r->headers_out.location = ngx_list_push(&r->headers_out.headers); |
| 1112 if (r->headers_out.location == NULL) { | |
| 1113 e->ip = ngx_http_script_exit; | |
| 1114 e->status = NGX_HTTP_INTERNAL_SERVER_ERROR; | |
| 1115 return; | |
| 1116 } | |
| 1117 | |
| 577 | 1118 r->headers_out.location->hash = 1; |
|
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3344
diff
changeset
|
1119 ngx_str_set(&r->headers_out.location->key, "Location"); |
| 509 | 1120 r->headers_out.location->value = e->buf; |
| 1121 | |
| 1122 e->ip += sizeof(ngx_http_script_regex_end_code_t); | |
| 1123 return; | |
| 1124 } | |
| 1125 | |
| 577 | 1126 if (e->args) { |
| 509 | 1127 e->buf.len = e->args - e->buf.data; |
| 1128 | |
| 1129 if (code->add_args && r->args.len) { | |
| 1130 *e->pos++ = '&'; | |
| 573 | 1131 e->pos = ngx_copy(e->pos, r->args.data, r->args.len); |
| 509 | 1132 } |
| 1133 | |
| 1134 r->args.len = e->pos - e->args; | |
| 1135 r->args.data = e->args; | |
| 1136 | |
| 1137 e->args = NULL; | |
| 1138 | |
| 1139 } else { | |
| 1140 e->buf.len = e->pos - e->buf.data; | |
| 673 | 1141 |
| 1142 if (!code->add_args) { | |
| 1143 r->args.len = 0; | |
| 1144 } | |
| 509 | 1145 } |
| 1146 | |
| 2397 | 1147 if (e->log || (r->connection->log->log_level & NGX_LOG_DEBUG_HTTP)) { |
| 509 | 1148 ngx_log_error(NGX_LOG_NOTICE, r->connection->log, 0, |
| 1149 "rewritten data: \"%V\", args: \"%V\"", | |
| 1150 &e->buf, &r->args); | |
| 1151 } | |
| 1152 | |
| 1153 if (code->uri) { | |
| 1154 r->uri = e->buf; | |
| 1155 | |
| 535 | 1156 if (r->uri.len == 0) { |
| 1157 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 1158 "the rewritten URI has a zero length"); | |
| 1159 e->ip = ngx_http_script_exit; | |
| 1160 e->status = NGX_HTTP_INTERNAL_SERVER_ERROR; | |
| 1161 return; | |
| 1162 } | |
| 1163 | |
|
2979
b941147f2b2e
ngx_http_set_exten() is always successful since 0.3.46
Igor Sysoev <igor@sysoev.ru>
parents:
2911
diff
changeset
|
1164 ngx_http_set_exten(r); |
| 509 | 1165 } |
| 1166 | |
| 1167 e->ip += sizeof(ngx_http_script_regex_end_code_t); | |
| 1168 } | |
| 1169 | |
|
2547
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1170 |
|
2577
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
1171 static ngx_int_t |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
1172 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
|
1173 { |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
1174 ngx_http_script_copy_capture_code_t *code; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
1175 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
1176 code = ngx_http_script_add_code(*sc->lengths, |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
1177 sizeof(ngx_http_script_copy_capture_code_t), |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
1178 NULL); |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
1179 if (code == NULL) { |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
1180 return NGX_ERROR; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
1181 } |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
1182 |
|
7271
9e25a5380a21
Silenced -Wcast-function-type warnings (closes #1546).
Sergey Kandaurov <pluknet@nginx.com>
parents:
6948
diff
changeset
|
1183 code->code = (ngx_http_script_code_pt) (void *) |
|
9e25a5380a21
Silenced -Wcast-function-type warnings (closes #1546).
Sergey Kandaurov <pluknet@nginx.com>
parents:
6948
diff
changeset
|
1184 ngx_http_script_copy_capture_len_code; |
|
2577
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
1185 code->n = 2 * n; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
1186 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
1187 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
1188 code = ngx_http_script_add_code(*sc->values, |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
1189 sizeof(ngx_http_script_copy_capture_code_t), |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
1190 &sc->main); |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
1191 if (code == NULL) { |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
1192 return NGX_ERROR; |
|
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 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
1195 code->code = ngx_http_script_copy_capture_code; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
1196 code->n = 2 * n; |
|
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 if (sc->ncaptures < n) { |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
1199 sc->ncaptures = n; |
|
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 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
1202 return NGX_OK; |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
1203 } |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
1204 |
|
2dcbcfc1a8d1
split ngx_http_script_compile()
Igor Sysoev <igor@sysoev.ru>
parents:
2547
diff
changeset
|
1205 |
|
2547
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1206 size_t |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1207 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
|
1208 { |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1209 int *cap; |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1210 u_char *p; |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1211 ngx_uint_t n; |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1212 ngx_http_request_t *r; |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1213 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
|
1214 |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1215 r = e->request; |
|
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 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
|
1218 |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1219 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
|
1220 |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1221 n = code->n; |
|
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 (n < r->ncaptures) { |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1224 |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1225 cap = r->captures; |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1226 |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1227 if ((e->is_args || e->quote) |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1228 && (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
|
1229 { |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1230 p = r->captures_data; |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1231 |
|
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 + 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
|
1234 NGX_ESCAPE_ARGS); |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1235 } else { |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1236 return cap[n + 1] - cap[n]; |
|
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 return 0; |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1241 } |
|
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 |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1244 void |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1245 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
|
1246 { |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1247 int *cap; |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1248 u_char *p, *pos; |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1249 ngx_uint_t n; |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1250 ngx_http_request_t *r; |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1251 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
|
1252 |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1253 r = e->request; |
|
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 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
|
1256 |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1257 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
|
1258 |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1259 n = code->n; |
|
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 pos = e->pos; |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1262 |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1263 if (n < r->ncaptures) { |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1264 |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1265 cap = r->captures; |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1266 p = r->captures_data; |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1267 |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1268 if ((e->is_args || e->quote) |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1269 && (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
|
1270 { |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1271 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
|
1272 cap[n + 1] - cap[n], |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1273 NGX_ESCAPE_ARGS); |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1274 } else { |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1275 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
|
1276 } |
|
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 |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1279 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
|
1280 "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
|
1281 } |
|
912ce4113f21
now regex captures are per-request entities
Igor Sysoev <igor@sysoev.ru>
parents:
2498
diff
changeset
|
1282 |
| 517 | 1283 #endif |
| 1284 | |
| 509 | 1285 |
|
2587
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1286 static ngx_int_t |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1287 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
|
1288 { |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1289 ngx_http_script_full_name_code_t *code; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1290 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1291 code = ngx_http_script_add_code(*sc->lengths, |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1292 sizeof(ngx_http_script_full_name_code_t), |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1293 NULL); |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1294 if (code == NULL) { |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1295 return NGX_ERROR; |
|
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 |
|
7271
9e25a5380a21
Silenced -Wcast-function-type warnings (closes #1546).
Sergey Kandaurov <pluknet@nginx.com>
parents:
6948
diff
changeset
|
1298 code->code = (ngx_http_script_code_pt) (void *) |
|
9e25a5380a21
Silenced -Wcast-function-type warnings (closes #1546).
Sergey Kandaurov <pluknet@nginx.com>
parents:
6948
diff
changeset
|
1299 ngx_http_script_full_name_len_code; |
| 2758 | 1300 code->conf_prefix = sc->conf_prefix; |
|
2587
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1301 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1302 code = ngx_http_script_add_code(*sc->values, |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1303 sizeof(ngx_http_script_full_name_code_t), |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1304 &sc->main); |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1305 if (code == NULL) { |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1306 return NGX_ERROR; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1307 } |
|
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 code->code = ngx_http_script_full_name_code; |
| 2758 | 1310 code->conf_prefix = sc->conf_prefix; |
|
2587
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1311 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1312 return NGX_OK; |
|
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 |
|
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 static size_t |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1317 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
|
1318 { |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1319 ngx_http_script_full_name_code_t *code; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1320 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1321 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
|
1322 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1323 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
|
1324 |
| 2758 | 1325 return code->conf_prefix ? ngx_cycle->conf_prefix.len: |
| 1326 ngx_cycle->prefix.len; | |
|
2587
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 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1329 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1330 static void |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1331 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
|
1332 { |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1333 ngx_http_script_full_name_code_t *code; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1334 |
|
5331
e04083b79335
Style improved after 12dd27b74117.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5330
diff
changeset
|
1335 ngx_str_t value, *prefix; |
|
2587
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1336 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1337 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
|
1338 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1339 value.data = e->buf.data; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1340 value.len = e->pos - e->buf.data; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1341 |
|
5331
e04083b79335
Style improved after 12dd27b74117.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5330
diff
changeset
|
1342 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
|
1343 (ngx_str_t *) &ngx_cycle->prefix; |
|
e04083b79335
Style improved after 12dd27b74117.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5330
diff
changeset
|
1344 |
|
e04083b79335
Style improved after 12dd27b74117.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5330
diff
changeset
|
1345 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
|
1346 e->ip = ngx_http_script_exit; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1347 e->status = NGX_HTTP_INTERNAL_SERVER_ERROR; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1348 return; |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1349 } |
|
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->buf = value; |
|
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 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
|
1354 "http script fullname: \"%V\"", &value); |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1355 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1356 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
|
1357 } |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1358 |
|
8afc4df77ee8
ngx_http_script_flush_complex_value()
Igor Sysoev <igor@sysoev.ru>
parents:
2577
diff
changeset
|
1359 |
| 509 | 1360 void |
| 1361 ngx_http_script_return_code(ngx_http_script_engine_t *e) | |
| 577 | 1362 { |
| 509 | 1363 ngx_http_script_return_code_t *code; |
| 577 | 1364 |
| 509 | 1365 code = (ngx_http_script_return_code_t *) e->ip; |
| 1366 | |
| 3633 | 1367 if (code->status < NGX_HTTP_BAD_REQUEST |
| 1368 || code->text.value.len | |
| 1369 || code->text.lengths) | |
| 1370 { | |
| 1371 e->status = ngx_http_send_response(e->request, code->status, NULL, | |
| 1372 &code->text); | |
| 1373 } else { | |
| 1374 e->status = code->status; | |
| 653 | 1375 } |
| 1376 | |
| 3633 | 1377 e->ip = ngx_http_script_exit; |
| 479 | 1378 } |
| 509 | 1379 |
| 1380 | |
| 1381 void | |
| 527 | 1382 ngx_http_script_break_code(ngx_http_script_engine_t *e) |
| 1383 { | |
| 1384 e->request->uri_changed = 0; | |
| 1385 | |
| 1386 e->ip = ngx_http_script_exit; | |
| 1387 } | |
| 1388 | |
| 1389 | |
| 1390 void | |
| 509 | 1391 ngx_http_script_if_code(ngx_http_script_engine_t *e) |
| 1392 { | |
| 1393 ngx_http_script_if_code_t *code; | |
| 1394 | |
| 1395 code = (ngx_http_script_if_code_t *) e->ip; | |
| 1396 | |
| 1397 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0, | |
| 1398 "http script if"); | |
| 1399 | |
| 1400 e->sp--; | |
| 1401 | |
| 5426 | 1402 if (e->sp->len && (e->sp->len != 1 || e->sp->data[0] != '0')) { |
| 509 | 1403 if (code->loc_conf) { |
| 1404 e->request->loc_conf = code->loc_conf; | |
| 535 | 1405 ngx_http_update_location_config(e->request); |
| 509 | 1406 } |
| 1407 | |
| 1408 e->ip += sizeof(ngx_http_script_if_code_t); | |
| 1409 return; | |
| 1410 } | |
| 1411 | |
| 1412 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0, | |
| 577 | 1413 "http script if: false"); |
| 509 | 1414 |
| 1415 e->ip += code->next; | |
| 1416 } | |
| 1417 | |
| 1418 | |
| 1419 void | |
| 577 | 1420 ngx_http_script_equal_code(ngx_http_script_engine_t *e) |
| 1421 { | |
| 1422 ngx_http_variable_value_t *val, *res; | |
| 1423 | |
| 1424 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0, | |
| 1425 "http script equal"); | |
| 1426 | |
| 1427 e->sp--; | |
| 1428 val = e->sp; | |
| 1429 res = e->sp - 1; | |
| 1430 | |
| 1431 e->ip += sizeof(uintptr_t); | |
| 1432 | |
| 2393 | 1433 if (val->len == res->len |
| 1434 && ngx_strncmp(val->data, res->data, res->len) == 0) | |
| 577 | 1435 { |
| 1436 *res = ngx_http_variable_true_value; | |
| 1437 return; | |
| 1438 } | |
| 1439 | |
| 1440 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0, | |
| 1441 "http script equal: no"); | |
| 1442 | |
| 1443 *res = ngx_http_variable_null_value; | |
| 1444 } | |
| 1445 | |
| 1446 | |
| 1447 void | |
| 1448 ngx_http_script_not_equal_code(ngx_http_script_engine_t *e) | |
| 1449 { | |
| 1450 ngx_http_variable_value_t *val, *res; | |
| 1451 | |
| 1452 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0, | |
| 1453 "http script not equal"); | |
| 1454 | |
| 1455 e->sp--; | |
| 1456 val = e->sp; | |
| 1457 res = e->sp - 1; | |
| 1458 | |
| 1459 e->ip += sizeof(uintptr_t); | |
| 1460 | |
| 2393 | 1461 if (val->len == res->len |
| 1462 && ngx_strncmp(val->data, res->data, res->len) == 0) | |
| 577 | 1463 { |
| 1464 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0, | |
| 1465 "http script not equal: no"); | |
| 1466 | |
| 1467 *res = ngx_http_variable_null_value; | |
| 1468 return; | |
| 1469 } | |
| 1470 | |
| 1471 *res = ngx_http_variable_true_value; | |
| 1472 } | |
| 1473 | |
| 1474 | |
| 1475 void | |
| 631 | 1476 ngx_http_script_file_code(ngx_http_script_engine_t *e) |
| 1477 { | |
| 1454 | 1478 ngx_str_t path; |
| 1479 ngx_http_request_t *r; | |
| 1480 ngx_open_file_info_t of; | |
| 1481 ngx_http_core_loc_conf_t *clcf; | |
| 631 | 1482 ngx_http_variable_value_t *value; |
| 1483 ngx_http_script_file_code_t *code; | |
| 1484 | |
| 1485 value = e->sp - 1; | |
| 1486 | |
| 1487 code = (ngx_http_script_file_code_t *) e->ip; | |
| 1488 e->ip += sizeof(ngx_http_script_file_code_t); | |
| 1489 | |
| 1454 | 1490 path.len = value->len - 1; |
| 1491 path.data = value->data; | |
| 1492 | |
| 1493 r = e->request; | |
| 1494 | |
| 1495 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 6480 | 1496 "http script file op %p \"%V\"", (void *) code->op, &path); |
| 1454 | 1497 |
| 1498 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); | |
| 631 | 1499 |
|
2068
75a8d34459c5
ngx_memzero() ngx_open_file_info_t
Igor Sysoev <igor@sysoev.ru>
parents:
2063
diff
changeset
|
1500 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
|
1501 |
| 3178 | 1502 of.read_ahead = clcf->read_ahead; |
| 2129 | 1503 of.directio = clcf->directio; |
|
1767
c42431762903
open_file_cache_retest > open_file_cache_valid
Igor Sysoev <igor@sysoev.ru>
parents:
1593
diff
changeset
|
1504 of.valid = clcf->open_file_cache_valid; |
| 1772 | 1505 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
|
1506 of.test_only = 1; |
| 1454 | 1507 of.errors = clcf->open_file_cache_errors; |
| 1457 | 1508 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
|
1509 |
|
13e09cf11d4e
Disable symlinks: initialization of the "disable_symlinks" field in
Valentin Bartenev <vbart@nginx.com>
parents:
4478
diff
changeset
|
1510 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
|
1511 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
|
1512 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
|
1513 return; |
|
13e09cf11d4e
Disable symlinks: initialization of the "disable_symlinks" field in
Valentin Bartenev <vbart@nginx.com>
parents:
4478
diff
changeset
|
1514 } |
| 631 | 1515 |
| 1454 | 1516 if (ngx_open_cached_file(clcf->open_file_cache, &path, &of, r->pool) |
| 1799 | 1517 != NGX_OK) |
| 1454 | 1518 { |
|
6948
3fb9b5eb75c0
Fixed ngx_open_cached_file() error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6940
diff
changeset
|
1519 if (of.err == 0) { |
|
3fb9b5eb75c0
Fixed ngx_open_cached_file() error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6940
diff
changeset
|
1520 e->ip = ngx_http_script_exit; |
|
3fb9b5eb75c0
Fixed ngx_open_cached_file() error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6940
diff
changeset
|
1521 e->status = NGX_HTTP_INTERNAL_SERVER_ERROR; |
|
3fb9b5eb75c0
Fixed ngx_open_cached_file() error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6940
diff
changeset
|
1522 return; |
|
3fb9b5eb75c0
Fixed ngx_open_cached_file() error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6940
diff
changeset
|
1523 } |
|
3fb9b5eb75c0
Fixed ngx_open_cached_file() error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6940
diff
changeset
|
1524 |
|
3160
a7637c2c1157
low ENAMETOOLONG logging level
Igor Sysoev <igor@sysoev.ru>
parents:
2979
diff
changeset
|
1525 if (of.err != NGX_ENOENT |
|
a7637c2c1157
low ENAMETOOLONG logging level
Igor Sysoev <igor@sysoev.ru>
parents:
2979
diff
changeset
|
1526 && of.err != NGX_ENOTDIR |
|
a7637c2c1157
low ENAMETOOLONG logging level
Igor Sysoev <igor@sysoev.ru>
parents:
2979
diff
changeset
|
1527 && of.err != NGX_ENAMETOOLONG) |
|
a7637c2c1157
low ENAMETOOLONG logging level
Igor Sysoev <igor@sysoev.ru>
parents:
2979
diff
changeset
|
1528 { |
| 1454 | 1529 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
|
1530 "%s \"%s\" failed", of.failed, value->data); |
| 631 | 1531 } |
| 1532 | |
| 1533 switch (code->op) { | |
| 671 | 1534 |
| 631 | 1535 case ngx_http_script_file_plain: |
| 669 | 1536 case ngx_http_script_file_dir: |
| 1537 case ngx_http_script_file_exists: | |
| 1538 case ngx_http_script_file_exec: | |
|
2133
c505e2712e13
fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents:
2129
diff
changeset
|
1539 goto false_value; |
| 671 | 1540 |
| 631 | 1541 case ngx_http_script_file_not_plain: |
| 669 | 1542 case ngx_http_script_file_not_dir: |
| 671 | 1543 case ngx_http_script_file_not_exists: |
| 669 | 1544 case ngx_http_script_file_not_exec: |
|
2133
c505e2712e13
fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents:
2129
diff
changeset
|
1545 goto true_value; |
| 631 | 1546 } |
| 1547 | |
|
2133
c505e2712e13
fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents:
2129
diff
changeset
|
1548 goto false_value; |
| 631 | 1549 } |
| 1550 | |
| 1551 switch (code->op) { | |
| 1552 case ngx_http_script_file_plain: | |
| 1454 | 1553 if (of.is_file) { |
|
2133
c505e2712e13
fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents:
2129
diff
changeset
|
1554 goto true_value; |
| 631 | 1555 } |
|
2133
c505e2712e13
fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents:
2129
diff
changeset
|
1556 goto false_value; |
| 631 | 1557 |
| 1558 case ngx_http_script_file_not_plain: | |
| 1454 | 1559 if (of.is_file) { |
|
2133
c505e2712e13
fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents:
2129
diff
changeset
|
1560 goto false_value; |
| 631 | 1561 } |
|
2133
c505e2712e13
fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents:
2129
diff
changeset
|
1562 goto true_value; |
| 669 | 1563 |
| 1564 case ngx_http_script_file_dir: | |
| 1454 | 1565 if (of.is_dir) { |
|
2133
c505e2712e13
fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents:
2129
diff
changeset
|
1566 goto true_value; |
| 669 | 1567 } |
|
2133
c505e2712e13
fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents:
2129
diff
changeset
|
1568 goto false_value; |
| 669 | 1569 |
| 1570 case ngx_http_script_file_not_dir: | |
| 1454 | 1571 if (of.is_dir) { |
|
2133
c505e2712e13
fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents:
2129
diff
changeset
|
1572 goto false_value; |
| 669 | 1573 } |
|
2133
c505e2712e13
fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents:
2129
diff
changeset
|
1574 goto true_value; |
| 669 | 1575 |
| 1576 case ngx_http_script_file_exists: | |
| 1454 | 1577 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
|
1578 goto true_value; |
| 669 | 1579 } |
|
2133
c505e2712e13
fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents:
2129
diff
changeset
|
1580 goto false_value; |
| 669 | 1581 |
| 1582 case ngx_http_script_file_not_exists: | |
| 1454 | 1583 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
|
1584 goto false_value; |
| 669 | 1585 } |
|
2133
c505e2712e13
fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents:
2129
diff
changeset
|
1586 goto true_value; |
| 669 | 1587 |
| 1588 case ngx_http_script_file_exec: | |
| 1454 | 1589 if (of.is_exec) { |
|
2133
c505e2712e13
fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents:
2129
diff
changeset
|
1590 goto true_value; |
| 669 | 1591 } |
|
2133
c505e2712e13
fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents:
2129
diff
changeset
|
1592 goto false_value; |
| 669 | 1593 |
| 1594 case ngx_http_script_file_not_exec: | |
| 1454 | 1595 if (of.is_exec) { |
|
2133
c505e2712e13
fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents:
2129
diff
changeset
|
1596 goto false_value; |
| 669 | 1597 } |
|
2133
c505e2712e13
fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents:
2129
diff
changeset
|
1598 goto true_value; |
| 631 | 1599 } |
| 1600 | |
|
2133
c505e2712e13
fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents:
2129
diff
changeset
|
1601 false_value: |
| 631 | 1602 |
| 1454 | 1603 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 631 | 1604 "http script file op false"); |
| 1605 | |
| 1606 *value = ngx_http_variable_null_value; | |
| 1607 return; | |
| 1608 | |
|
2133
c505e2712e13
fix conflicting names "true" and "false"
Igor Sysoev <igor@sysoev.ru>
parents:
2129
diff
changeset
|
1609 true_value: |
| 631 | 1610 |
| 1611 *value = ngx_http_variable_true_value; | |
| 1612 return; | |
| 1613 } | |
| 1614 | |
| 1615 | |
| 1616 void | |
| 515 | 1617 ngx_http_script_complex_value_code(ngx_http_script_engine_t *e) |
| 1618 { | |
| 1619 size_t len; | |
| 1620 ngx_http_script_engine_t le; | |
| 1621 ngx_http_script_len_code_pt lcode; | |
| 1622 ngx_http_script_complex_value_code_t *code; | |
| 1623 | |
| 1624 code = (ngx_http_script_complex_value_code_t *) e->ip; | |
| 1625 | |
| 1626 e->ip += sizeof(ngx_http_script_complex_value_code_t); | |
| 1627 | |
| 1628 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0, | |
| 1629 "http script complex value"); | |
| 1630 | |
| 1631 ngx_memzero(&le, sizeof(ngx_http_script_engine_t)); | |
| 1632 | |
| 1633 le.ip = code->lengths->elts; | |
| 655 | 1634 le.line = e->line; |
| 515 | 1635 le.request = e->request; |
| 655 | 1636 le.quote = e->quote; |
| 515 | 1637 |
| 1638 for (len = 0; *(uintptr_t *) le.ip; len += lcode(&le)) { | |
| 1639 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
| 1640 } | |
| 1641 | |
| 1642 e->buf.len = len; | |
| 2049 | 1643 e->buf.data = ngx_pnalloc(e->request->pool, len); |
| 515 | 1644 if (e->buf.data == NULL) { |
| 1645 e->ip = ngx_http_script_exit; | |
| 1646 e->status = NGX_HTTP_INTERNAL_SERVER_ERROR; | |
| 1647 return; | |
| 1648 } | |
| 1649 | |
| 1650 e->pos = e->buf.data; | |
| 1651 | |
| 577 | 1652 e->sp->len = e->buf.len; |
| 573 | 1653 e->sp->data = e->buf.data; |
| 515 | 1654 e->sp++; |
| 1655 } | |
| 1656 | |
| 1657 | |
| 1658 void | |
| 509 | 1659 ngx_http_script_value_code(ngx_http_script_engine_t *e) |
| 1660 { | |
| 1661 ngx_http_script_value_code_t *code; | |
| 1662 | |
| 1663 code = (ngx_http_script_value_code_t *) e->ip; | |
| 1664 | |
| 1665 e->ip += sizeof(ngx_http_script_value_code_t); | |
| 1666 | |
| 573 | 1667 e->sp->len = code->text_len; |
| 1668 e->sp->data = (u_char *) code->text_data; | |
| 577 | 1669 |
| 1670 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0, | |
| 1561 | 1671 "http script value: \"%v\"", e->sp); |
| 577 | 1672 |
| 509 | 1673 e->sp++; |
| 1674 } | |
| 1675 | |
| 1676 | |
| 1677 void | |
| 1678 ngx_http_script_set_var_code(ngx_http_script_engine_t *e) | |
| 1679 { | |
| 1680 ngx_http_request_t *r; | |
| 1681 ngx_http_script_var_code_t *code; | |
| 1682 | |
| 1683 code = (ngx_http_script_var_code_t *) e->ip; | |
| 1684 | |
| 1685 e->ip += sizeof(ngx_http_script_var_code_t); | |
| 1686 | |
| 1687 r = e->request; | |
| 1688 | |
| 1689 e->sp--; | |
| 1690 | |
| 573 | 1691 r->variables[code->index].len = e->sp->len; |
| 1692 r->variables[code->index].valid = 1; | |
| 1565 | 1693 r->variables[code->index].no_cacheable = 0; |
| 573 | 1694 r->variables[code->index].not_found = 0; |
| 1695 r->variables[code->index].data = e->sp->data; | |
| 2393 | 1696 |
| 1697 #if (NGX_DEBUG) | |
| 1698 { | |
| 1699 ngx_http_variable_t *v; | |
| 1700 ngx_http_core_main_conf_t *cmcf; | |
| 1701 | |
| 1702 cmcf = ngx_http_get_module_main_conf(r, ngx_http_core_module); | |
| 1703 | |
| 1704 v = cmcf->variables.elts; | |
| 1705 | |
| 1706 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0, | |
| 1707 "http script set $%V", &v[code->index].name); | |
| 1708 } | |
| 1709 #endif | |
| 509 | 1710 } |
| 1711 | |
| 1712 | |
| 1713 void | |
| 637 | 1714 ngx_http_script_var_set_handler_code(ngx_http_script_engine_t *e) |
| 1715 { | |
| 1716 ngx_http_script_var_handler_code_t *code; | |
| 1717 | |
| 1718 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0, | |
| 1719 "http script set var handler"); | |
| 1720 | |
| 1721 code = (ngx_http_script_var_handler_code_t *) e->ip; | |
| 1722 | |
| 1723 e->ip += sizeof(ngx_http_script_var_handler_code_t); | |
| 1724 | |
| 1725 e->sp--; | |
| 1726 | |
| 1727 code->handler(e->request, e->sp, code->data); | |
| 1728 } | |
| 1729 | |
| 1730 | |
| 1731 void | |
| 509 | 1732 ngx_http_script_var_code(ngx_http_script_engine_t *e) |
| 1733 { | |
| 1734 ngx_http_variable_value_t *value; | |
| 1735 ngx_http_script_var_code_t *code; | |
| 1736 | |
| 1737 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, e->request->connection->log, 0, | |
| 1738 "http script var"); | |
| 1739 | |
| 1740 code = (ngx_http_script_var_code_t *) e->ip; | |
| 1741 | |
| 1742 e->ip += sizeof(ngx_http_script_var_code_t); | |
| 1743 | |
| 573 | 1744 value = ngx_http_get_flushed_variable(e->request, code->index); |
| 509 | 1745 |
| 573 | 1746 if (value && !value->not_found) { |
| 1747 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
|
1748 "http script var: \"%v\"", value); |
| 573 | 1749 |
| 553 | 1750 *e->sp = *value; |
| 509 | 1751 e->sp++; |
| 1752 | |
| 1753 return; | |
| 1754 } | |
| 1755 | |
| 577 | 1756 *e->sp = ngx_http_variable_null_value; |
| 509 | 1757 e->sp++; |
| 1758 } | |
| 1759 | |
| 1760 | |
| 1761 void | |
| 1762 ngx_http_script_nop_code(ngx_http_script_engine_t *e) | |
| 1763 { | |
| 1764 e->ip += sizeof(uintptr_t); | |
| 1765 } |