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annotate src/http/modules/ngx_http_ssi_filter.c @ 441:da8c5707af39

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nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
author Igor Sysoev <igor@sysoev.ru>
date Tue, 28 Sep 2004 08:34:51 +0000
parents 87e73f067470
children 42d11f017717
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441
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
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1
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2 /*
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3 * Copyright (C) 2002-2004 Igor Sysoev
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4 */
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5
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7 #include <ngx_config.h>
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8 #include <ngx_core.h>
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9 #include <ngx_http.h>
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12 #define NGX_HTTP_SSI_COMMAND_LEN 31
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13 #define NGX_HTTP_SSI_PARAM_LEN 31
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15 #define NGX_HTTP_SSI_COPY 1
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16 #define NGX_HTTP_SSI_INVALID_COMMAND 2
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17 #define NGX_HTTP_SSI_INVALID_PARAM 3
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18 #define NGX_HTTP_SSI_INVALID_VALUE 4
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19 #define NGX_HTTP_SSI_LONG_VALUE 5
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22 typedef struct {
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23 ngx_flag_t enable;
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24 size_t value_len;
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25 } ngx_http_ssi_conf_t;
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28 typedef struct {
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29 int dummy;
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30 } ngx_http_ssi_command_t;
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33 typedef struct {
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34 ngx_hunk_t *buf;
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35
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36 u_char *start;
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37 u_char *last;
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38 u_char *pos;
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39
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40 ngx_str_t command;
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41 ngx_array_t params;
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42 ngx_table_elt_t *param;
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43
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44 ngx_chain_t *in;
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45 ngx_chain_t *out;
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46 ngx_chain_t **last_out;
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47 ngx_chain_t *busy;
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48
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49 ngx_uint_t state;
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50 size_t saved;
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51 } ngx_http_ssi_ctx_t;
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52
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53
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54 typedef ngx_int_t (*ngx_http_ssi_opcode_pt) (ngx_http_request_t *r,
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55 ngx_http_ssi_ctx_t *ctx);
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56
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57 typedef struct {
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58 ngx_str_t name;
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59 ngx_http_ssi_opcode_pt op;
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60 } ngx_http_ssi_op_t;
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61
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62
241
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63 typedef enum {
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64 ssi_start_state = 0,
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65 ssi_tag_state,
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66 ssi_comment0_state,
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67 ssi_comment1_state,
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68 ssi_sharp_state,
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69 ssi_precommand_state,
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70 ssi_command_state,
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71 ssi_preparam_state,
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72 ssi_param_state,
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73 ssi_preequal_state,
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74 ssi_prevalue_state,
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75 ssi_double_quoted_value_state,
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76 ssi_double_quoted_value_quote_state,
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77 ssi_quoted_value_state,
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78 ssi_quoted_value_quote_state,
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79 ssi_comment_end0_state,
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80 ssi_comment_end1_state,
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81 ssi_error_state,
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82 ssi_error_end0_state,
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83 ssi_error_end1_state
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84 } ngx_http_ssi_state_e;
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85
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86
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87 static ngx_int_t ngx_http_ssi_error(ngx_http_request_t *r,
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88 ngx_http_ssi_ctx_t *ctx);
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89 static ngx_int_t ngx_http_ssi_parse(ngx_http_request_t *r,
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90 ngx_http_ssi_ctx_t *ctx);
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91
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92 static ngx_int_t ngx_http_ssi_echo(ngx_http_request_t *r,
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93 ngx_http_ssi_ctx_t *ctx);
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94
239
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95 static void *ngx_http_ssi_create_conf(ngx_conf_t *cf);
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96 static char *ngx_http_ssi_merge_conf(ngx_conf_t *cf,
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97 void *parent, void *child);
125
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98 static int ngx_http_ssi_filter_init(ngx_cycle_t *cycle);
14
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99
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100
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101 static ngx_http_ssi_op_t ngx_http_ssi_commands[] = {
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102 { ngx_string("echo"), ngx_http_ssi_echo },
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103 { ngx_null_string, NULL }
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104 };
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105
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106
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107 static ngx_command_t ngx_http_ssi_filter_commands[] = {
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108
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109 { ngx_string("ssi"),
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110 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG,
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111 ngx_conf_set_flag_slot,
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112 NGX_HTTP_LOC_CONF_OFFSET,
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113 offsetof(ngx_http_ssi_conf_t, enable),
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114 NULL },
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
115
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
116 ngx_null_command
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
117 };
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
118
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
119
125
885ffb8cc32a nginx-0.0.1-2003-08-06-09:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents: 16
diff changeset
120
885ffb8cc32a nginx-0.0.1-2003-08-06-09:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents: 16
diff changeset
121 static ngx_http_module_t ngx_http_ssi_filter_module_ctx = {
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
122 NULL, /* pre conf */
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
123
125
885ffb8cc32a nginx-0.0.1-2003-08-06-09:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents: 16
diff changeset
124 NULL, /* create main configuration */
885ffb8cc32a nginx-0.0.1-2003-08-06-09:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents: 16
diff changeset
125 NULL, /* init main configuration */
14
f8a0d0f31a24 nginx-0.0.1-2002-09-17-21:49:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
126
125
885ffb8cc32a nginx-0.0.1-2003-08-06-09:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents: 16
diff changeset
127 NULL, /* create server configuration */
885ffb8cc32a nginx-0.0.1-2003-08-06-09:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents: 16
diff changeset
128 NULL, /* merge server configuration */
885ffb8cc32a nginx-0.0.1-2003-08-06-09:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents: 16
diff changeset
129
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
130 ngx_http_ssi_create_conf, /* create location configuration */
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
131 ngx_http_ssi_merge_conf /* merge location configuration */
125
885ffb8cc32a nginx-0.0.1-2003-08-06-09:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents: 16
diff changeset
132 };
14
f8a0d0f31a24 nginx-0.0.1-2002-09-17-21:49:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
133
f8a0d0f31a24 nginx-0.0.1-2002-09-17-21:49:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
134
125
885ffb8cc32a nginx-0.0.1-2003-08-06-09:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents: 16
diff changeset
135 ngx_module_t ngx_http_ssi_filter_module = {
885ffb8cc32a nginx-0.0.1-2003-08-06-09:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents: 16
diff changeset
136 NGX_MODULE,
885ffb8cc32a nginx-0.0.1-2003-08-06-09:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents: 16
diff changeset
137 &ngx_http_ssi_filter_module_ctx, /* module context */
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
138 ngx_http_ssi_filter_commands, /* module directives */
125
885ffb8cc32a nginx-0.0.1-2003-08-06-09:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents: 16
diff changeset
139 NGX_HTTP_MODULE, /* module type */
885ffb8cc32a nginx-0.0.1-2003-08-06-09:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents: 16
diff changeset
140 ngx_http_ssi_filter_init, /* init module */
885ffb8cc32a nginx-0.0.1-2003-08-06-09:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents: 16
diff changeset
141 NULL /* init child */
14
f8a0d0f31a24 nginx-0.0.1-2002-09-17-21:49:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
142 };
f8a0d0f31a24 nginx-0.0.1-2002-09-17-21:49:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
143
f8a0d0f31a24 nginx-0.0.1-2002-09-17-21:49:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
144
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
145 static int (*ngx_http_next_header_filter) (ngx_http_request_t *r);
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
146 static int (*ngx_http_next_body_filter) (ngx_http_request_t *r,
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
147 ngx_chain_t *in);
16
6ce4755737b4 nginx-0.0.1-2002-09-26-20:50:29 import
Igor Sysoev <igor@sysoev.ru>
parents: 15
diff changeset
148
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
149
241
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
150 static char ssi_string[] = "<!--#";
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
151 static char error_string[] = "[an error occurred while processing "
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
152 "the directive]";
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
153 static char stub_string[] = "[a stub ssi string]";
127
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
154
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
155
129
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
156 static int ngx_http_ssi_header_filter(ngx_http_request_t *r)
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
157 {
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
158 ngx_http_ssi_ctx_t *ctx;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
159 ngx_http_ssi_conf_t *conf;
129
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
160
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
161 conf = ngx_http_get_module_loc_conf(r, ngx_http_ssi_filter_module);
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
162
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
163 if (!conf->enable) {
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
164 return ngx_http_next_header_filter(r);
129
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
165 }
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
166
247
008276b9e061 nginx-0.0.1-2004-02-01-11:10:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 243
diff changeset
167 /* TODO: "text/html" -> custom types */
008276b9e061 nginx-0.0.1-2004-02-01-11:10:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 243
diff changeset
168
008276b9e061 nginx-0.0.1-2004-02-01-11:10:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 243
diff changeset
169 if (r->headers_out.content_type
008276b9e061 nginx-0.0.1-2004-02-01-11:10:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 243
diff changeset
170 && ngx_strncasecmp(r->headers_out.content_type->value.data,
008276b9e061 nginx-0.0.1-2004-02-01-11:10:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 243
diff changeset
171 "text/html", 5) != 0)
008276b9e061 nginx-0.0.1-2004-02-01-11:10:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 243
diff changeset
172 {
008276b9e061 nginx-0.0.1-2004-02-01-11:10:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 243
diff changeset
173 return ngx_http_next_header_filter(r);
008276b9e061 nginx-0.0.1-2004-02-01-11:10:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 243
diff changeset
174 }
008276b9e061 nginx-0.0.1-2004-02-01-11:10:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 243
diff changeset
175
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
176 ngx_http_create_ctx(r, ctx, ngx_http_ssi_filter_module,
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
177 sizeof(ngx_http_ssi_ctx_t), NGX_ERROR);
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
178
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
179 ctx->last_out = &ctx->out;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
180
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
181 r->headers_out.content_length_n = -1;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
182 if (r->headers_out.content_length) {
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
183 r->headers_out.content_length->key.len = 0;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
184 r->headers_out.content_length = NULL;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
185 }
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
186
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
187 r->headers_out.last_modified_time = -1;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
188 if (r->headers_out.last_modified) {
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
189 r->headers_out.last_modified->key.len = 0;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
190 r->headers_out.last_modified = NULL;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
191 }
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
192
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
193 r->filter |= NGX_HTTP_FILTER_NEED_IN_MEMORY;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
194
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
195 return ngx_http_next_header_filter(r);
129
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
196 }
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
197
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
198
125
885ffb8cc32a nginx-0.0.1-2003-08-06-09:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents: 16
diff changeset
199 static int ngx_http_ssi_body_filter(ngx_http_request_t *r, ngx_chain_t *in)
15
cbb38b60495c nginx-0.0.1-2002-09-18-20:32:22 import
Igor Sysoev <igor@sysoev.ru>
parents: 14
diff changeset
200 {
241
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
201 size_t len;
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
202 ngx_int_t rc, found;
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
203 ngx_hunk_t *hunk;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
204 ngx_chain_t *cl, *tl;
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
205 ngx_http_ssi_op_t *cmd;
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
206 ngx_http_ssi_ctx_t *ctx;
16
6ce4755737b4 nginx-0.0.1-2002-09-26-20:50:29 import
Igor Sysoev <igor@sysoev.ru>
parents: 15
diff changeset
207
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
208 ctx = ngx_http_get_module_ctx(r, ngx_http_ssi_filter_module);
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
209
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
210 if (ctx == NULL || (in == NULL && ctx->in == NULL)) {
243
bf2faf694c19 nginx-0.0.1-2004-01-28-23:38:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 242
diff changeset
211 return ngx_http_next_body_filter(r, in);
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
212 }
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
213
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
214 /* add the incoming hunk to the chain ctx->in */
129
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
215
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
216 if (in) {
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
217 if (ngx_chain_add_copy(r->pool, &ctx->in, in) == NGX_ERROR) {
129
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
218 return NGX_ERROR;
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
219 }
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
220 }
129
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
221
241
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
222 while (ctx->in) {
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
223 if (ctx->buf == NULL) {
241
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
224 ctx->buf = ctx->in->hunk;
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
225 ctx->in = ctx->in->next;
129
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
226
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
227 ctx->start = ctx->buf->pos;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
228 ctx->pos = ctx->buf->pos;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
229 ctx->last = ctx->buf->pos;
241
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
230
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
231 if (ctx->saved) {
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
232 len = ctx->buf->last - ctx->buf->pos;
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
233 if (len > 5 - ctx->saved) {
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
234 len = 5 - ctx->saved;
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
235 }
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
236
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
237 if (ngx_strncmp(ctx->buf->pos, &ssi_string[ctx->saved], len)
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
238 == 0)
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
239 {
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
240 if (len < 5 - ctx->saved) {
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
241 ctx->buf = NULL;
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
242 continue;
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
243
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
244 } else {
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
245 ctx->saved = 0;
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
246 ctx->pos += len;
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
247 ctx->state = ssi_precommand_state;
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
248 }
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
249 }
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
250 }
129
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
251 }
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
252
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
253 while (ctx->pos < ctx->buf->last) {
241
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
254
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
255 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
256 "saved: %d state: %d", ctx->saved, ctx->state);
241
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
257
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
258 rc = ngx_http_ssi_parse(r, ctx);
129
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
259
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
260 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
261 "parse: %d", rc);
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
262
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
263 if (rc == NGX_AGAIN) {
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
264 continue;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
265
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
266 } else if (rc == NGX_ERROR) {
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
267 return rc;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
268
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
269 } else if (rc == NGX_HTTP_SSI_COPY) {
241
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
270
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
271 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
272 "saved: %d copy: %d",
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
273 ctx->saved, ctx->last - ctx->start);
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
274
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
275 if (ctx->saved) {
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
276
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
277 if (!(hunk = ngx_calloc_hunk(r->pool))) {
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
278 return NGX_ERROR;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
279 }
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
280
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
281 hunk->type = NGX_HUNK_IN_MEMORY|NGX_HUNK_TEMP;
241
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
282 hunk->pos = ssi_string;
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
283 hunk->last = ssi_string + ctx->saved;
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
284
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
285 ngx_alloc_link_and_set_hunk(cl, hunk, r->pool, NGX_ERROR);
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
286
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
287 *ctx->last_out = cl;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
288 ctx->last_out = &cl->next;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
289
241
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
290 ctx->saved = 0;
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
291 }
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
292
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
293 if (!(hunk = ngx_calloc_hunk(r->pool))) {
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
294 return NGX_ERROR;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
295 }
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
296
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
297 hunk->type = NGX_HUNK_IN_MEMORY|NGX_HUNK_TEMP|NGX_HUNK_RECYCLED;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
298 hunk->pos = ctx->start;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
299 hunk->last = ctx->last;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
300 hunk->shadow = ctx->buf;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
301
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
302 ngx_alloc_link_and_set_hunk(cl, hunk, r->pool, NGX_ERROR);
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
303
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
304 *ctx->last_out = cl;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
305 ctx->last_out = &cl->next;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
306
240
725129fdd524 nginx-0.0.1-2004-01-26-20:22:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 239
diff changeset
307 if (ctx->pos == ctx->buf->last) {
241
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
308 ctx->saved = ctx->pos - ctx->last;
240
725129fdd524 nginx-0.0.1-2004-01-26-20:22:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 239
diff changeset
309 }
725129fdd524 nginx-0.0.1-2004-01-26-20:22:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 239
diff changeset
310
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
311 continue;
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
312
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
313 } else if (rc >= NGX_HTTP_SSI_INVALID_COMMAND) {
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
314
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
315 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
316 "saved: %d error: %d",
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
317 ctx->saved, rc);
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
318
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
319 if (ngx_http_ssi_error(r, ctx) == NGX_ERROR) {
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
320 return NGX_ERROR;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
321 }
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
322
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
323 if (rc == NGX_HTTP_SSI_INVALID_COMMAND) {
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
324 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0,
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
325 "invalid SSI command \"%s\" found",
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
326 ctx->command.data);
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
327
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
328 } else if (rc == NGX_HTTP_SSI_INVALID_PARAM) {
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
329 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0,
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
330 "invalid parameter \"%s\" found "
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
331 "in SSI command \"%s\"",
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
332 ctx->param->key.data, ctx->command.data);
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
333 }
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
334
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
335 #if 0
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
336 } else if (rc == NGX_HTTP_SSI_INVALID_COMMAND) {
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
337 } else if (rc == NGX_HTTP_SSI_INVALID_PARAM) {
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
338 } else if (rc == NGX_HTTP_SSI_INVALID_VALUE) {
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
339 } else if (rc == NGX_HTTP_SSI_LONG_VALUE) {
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
340 #endif
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
341
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
342 } else {
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
343
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
344 found = 0;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
345
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
346 for (cmd = ngx_http_ssi_commands; cmd->name.len; cmd++) {
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
347 if (ctx->command.len != cmd->name.len) {
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
348 continue;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
349 }
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
350
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
351 if (ngx_strncmp(ctx->command.data, cmd->name.data,
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
352 cmd->name.len) != 0)
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
353 {
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
354 continue;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
355 }
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
356
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
357 found = 1;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
358
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
359 if (cmd->op(r, ctx) == NGX_ERROR) {
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
360 return NGX_ERROR;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
361 }
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
362 }
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
363
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
364 if (!found) {
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
365 if (ngx_http_ssi_error(r, ctx) == NGX_ERROR) {
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
366 return NGX_ERROR;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
367 }
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
368 }
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
369
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
370 #if 0
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
371 if (!(hunk = ngx_calloc_hunk(r->pool))) {
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
372 return NGX_ERROR;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
373 }
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
374
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
375 hunk->type = NGX_HUNK_IN_MEMORY|NGX_HUNK_TEMP;
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
376 hunk->pos = stub_string;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
377 hunk->last = stub_string + sizeof(stub_string) - 1;
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
378
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
379 ngx_alloc_link_and_set_hunk(cl, hunk, r->pool, NGX_ERROR);
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
380
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
381 *ctx->last_out = cl;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
382 ctx->last_out = &cl->next;
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
383 #endif
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
384 }
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
385 }
240
725129fdd524 nginx-0.0.1-2004-01-26-20:22:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 239
diff changeset
386
725129fdd524 nginx-0.0.1-2004-01-26-20:22:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 239
diff changeset
387 ctx->buf = NULL;
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
388 }
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
389
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
390 if (ctx->out) {
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
391 if (ngx_http_next_body_filter(r, ctx->out) == NGX_ERROR) {
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
392 return NGX_ERROR;
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
393 }
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
394
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
395 if (ctx->busy == NULL) {
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
396 ctx->busy = ctx->out;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
397
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
398 } else {
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
399 for (tl = ctx->busy; /* void */ ; tl = tl->next) {
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
400 if (tl->next == NULL) {
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
401 tl->next = ctx->out;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
402 break;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
403 }
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
404 }
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
405 }
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
406
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
407 ctx->out = NULL;
240
725129fdd524 nginx-0.0.1-2004-01-26-20:22:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 239
diff changeset
408 ctx->last_out = &ctx->out;
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
409
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
410 while (ctx->busy) {
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
411 if (ngx_hunk_size(ctx->busy->hunk) != 0) {
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
412 break;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
413 }
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
414
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
415 /* TODO: NGX_HUNK_ZEROCOPY_BUSY */
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
416
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
417 hunk = ctx->busy->hunk->shadow;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
418 if (hunk) {
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
419 hunk->pos = ctx->busy->hunk->pos;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
420
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
421 len = hunk->last - hunk->pos;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
422 if (len < 5 && ngx_strncmp(hunk->pos, ssi_string, len) == 0) {
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
423 hunk->pos = hunk->last;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
424 }
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
425 }
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
426
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
427 ctx->busy = ctx->busy->next;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
428 }
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
429 }
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
430
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
431 return NGX_OK;
16
6ce4755737b4 nginx-0.0.1-2002-09-26-20:50:29 import
Igor Sysoev <igor@sysoev.ru>
parents: 15
diff changeset
432 }
6ce4755737b4 nginx-0.0.1-2002-09-26-20:50:29 import
Igor Sysoev <igor@sysoev.ru>
parents: 15
diff changeset
433
6ce4755737b4 nginx-0.0.1-2002-09-26-20:50:29 import
Igor Sysoev <igor@sysoev.ru>
parents: 15
diff changeset
434
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
435 static ngx_int_t ngx_http_ssi_error(ngx_http_request_t *r,
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
436 ngx_http_ssi_ctx_t *ctx)
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
437 {
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
438 ngx_hunk_t *hunk;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
439 ngx_chain_t *cl;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
440
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
441 if (!(hunk = ngx_calloc_hunk(r->pool))) {
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
442 return NGX_ERROR;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
443 }
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
444
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
445 hunk->type = NGX_HUNK_IN_MEMORY|NGX_HUNK_TEMP;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
446 hunk->pos = error_string;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
447 hunk->last = error_string + sizeof(error_string) - 1;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
448
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
449 ngx_alloc_link_and_set_hunk(cl, hunk, r->pool, NGX_ERROR);
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
450
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
451 *ctx->last_out = cl;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
452 ctx->last_out = &cl->next;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
453
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
454 return NGX_OK;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
455 }
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
456
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
457
129
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
458 #if 0
127
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
459
129
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
460 static int ngx_http_ssi_copy_opcode(ngx_http_request_t *r,
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
461 ngx_http_ssi_ctx_t *ctx, void *data)
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
462 {
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
463 ngx_http_ssi_copy_t *copy = data;
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
464
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
465 ngx_hunk_t *h;
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
466 ngx_chain_t chain;
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
467
131
049e78b1f852 nginx-0.0.1-2003-08-14-10:00:28 import
Igor Sysoev <igor@sysoev.ru>
parents: 129
diff changeset
468 h = ctx->incoming->hunk;
129
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
469
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
470 if (ctx->looked == 0 && ctx->pos == h->last) {
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
471 chain.hunk = h;
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
472 chain.next = NULL;
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
473
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
474 return next_body_filter(r, &chain);
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
475 }
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
476
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
477 if (ctx->hunk == NULL) {
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
478 ngx_test_null(ctx->hunk, ngx_calloc_hunk(r->pool), NGX_ERROR);
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
479 ctx->hunk->type = h->type & NGX_HUNK_STORAGE;
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
480 }
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
481
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
482
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
483 if (h->type & NGX_HUNK_FILE) {
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
484 if (copy->start <= h->file_pos) {
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
485 ctx->hunk->file_pos = h->file_pos;
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
486 } else if (copy->start < h->file_last) {
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
487 ctx->hunk->file_pos = copy->file_pos;
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
488 }
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
489
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
490 if (copy->end >= h->file_last) {
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
491 ctx->hunk->file_last = h->file_last;
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
492 } else if (copy->end > h->file_pos) {
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
493 }
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
494
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
495 }
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
496
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
497 if (h->type & NGX_HUNK_IN_MEMORY) {
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
498 if (copy->start <= ctx->offset + (h->pos - h->start)) {
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
499 ctx->hunk->pos = h->pos;
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
500 } else if (copy->start < ctx->offset + (h->last - h->start)) {
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
501 ctx->hunk->pos = h->start + (copy->start - ctx->offset);
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
502 }
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
503
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
504 if (copy->end >= ctx->offset + (h->last - h->start) {
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
505 ctx->hunk->last = h->last;
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
506 } else if (copy->end > ctx->offset + (h->pos - h->start)) {
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
507 ctx->hunk->last = h->start + (copy->end - ctx->offset);
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
508 }
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
509 }
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
510
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
511 /* TODO: NGX_HUNK_FLUSH */
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
512
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
513 if ((h->type & NGX_HUNK_LAST) && ctx->hunk->last == h->last)
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
514
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
515 /* LAST */
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
516 }
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
517
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
518 #endif
7a886b9a67dc nginx-0.0.1-2003-08-10-20:14:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 128
diff changeset
519
127
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
520
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
521 static ngx_int_t ngx_http_ssi_parse(ngx_http_request_t *r,
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
522 ngx_http_ssi_ctx_t *ctx)
127
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
523 {
241
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
524 char *p, *last, *end, ch;
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
525 ngx_http_ssi_conf_t *conf;
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
526 ngx_http_ssi_state_e state;
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
527
241
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
528 conf = ngx_http_get_module_loc_conf(r, ngx_http_ssi_filter_module);
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
529
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
530 state = ctx->state;
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
531 p = ctx->pos;
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
532 end = ctx->buf->last;
241
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
533 last = NULL;
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
534
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
535 while (p < end) {
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
536 ch = *p++;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
537
125
885ffb8cc32a nginx-0.0.1-2003-08-06-09:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents: 16
diff changeset
538 switch (state) {
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
539
125
885ffb8cc32a nginx-0.0.1-2003-08-06-09:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents: 16
diff changeset
540 case ssi_start_state:
16
6ce4755737b4 nginx-0.0.1-2002-09-26-20:50:29 import
Igor Sysoev <igor@sysoev.ru>
parents: 15
diff changeset
541
241
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
542 /* a tight loop */
127
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
543
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
544 for ( ;; ) {
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
545
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
546 if (ch == '<') {
241
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
547 last = p - 1;
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
548 state = ssi_tag_state;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
549 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
550 }
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
551
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
552 if (p == end) {
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
553 ctx->last = p;
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
554 ctx->pos = p;
241
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
555 ctx->state = ssi_start_state;
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
556
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
557 return NGX_HTTP_SSI_COPY;
14
f8a0d0f31a24 nginx-0.0.1-2002-09-17-21:49:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
558 }
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
559
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
560 ch = *p++;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
561 }
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
562
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
563 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
564
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
565 case ssi_tag_state:
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
566 switch (ch) {
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
567 case '!':
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
568 state = ssi_comment0_state;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
569 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
570
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
571 case '<':
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
572 last = p - 1;
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
573 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
574
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
575 default:
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
576 state = ssi_start_state;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
577 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
578 }
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
579
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
580 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
581
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
582 case ssi_comment0_state:
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
583 switch (ch) {
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
584 case '-':
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
585 state = ssi_comment1_state;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
586 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
587
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
588 case '<':
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
589 last = p - 1;
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
590 state = ssi_tag_state;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
591 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
592
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
593 default:
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
594 state = ssi_start_state;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
595 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
596 }
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
597
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
598 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
599
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
600 case ssi_comment1_state:
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
601 switch (ch) {
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
602 case '-':
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
603 state = ssi_sharp_state;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
604 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
605
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
606 case '<':
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
607 last = p - 1;
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
608 state = ssi_tag_state;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
609 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
610
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
611 default:
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
612 state = ssi_start_state;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
613 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
614 }
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
615
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
616 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
617
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
618 case ssi_sharp_state:
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
619 switch (ch) {
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
620 case '#':
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
621 ctx->last = last;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
622 ctx->pos = p;
241
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
623 ctx->state = ssi_precommand_state;
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
624
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
625 return NGX_HTTP_SSI_COPY;
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
626
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
627 case '<':
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
628 last = p - 1;
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
629 state = ssi_tag_state;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
630 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
631
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
632 default:
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
633 state = ssi_start_state;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
634 break;
14
f8a0d0f31a24 nginx-0.0.1-2002-09-17-21:49:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
635 }
16
6ce4755737b4 nginx-0.0.1-2002-09-26-20:50:29 import
Igor Sysoev <igor@sysoev.ru>
parents: 15
diff changeset
636
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
637 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
638
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
639 case ssi_precommand_state:
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
640 switch (ch) {
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
641 case ' ':
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
642 case CR:
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
643 case LF:
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
644 case '\t':
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
645 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
646
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
647 default:
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
648 ctx->command.data =
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
649 ngx_palloc(r->pool, NGX_HTTP_SSI_COMMAND_LEN + 1);
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
650 if (ctx->command.data == NULL) {
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
651 return NGX_ERROR;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
652 }
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
653
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
654 ctx->command.data[0] = ch;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
655 ctx->command.len = 1;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
656 state = ssi_command_state;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
657 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
658 }
16
6ce4755737b4 nginx-0.0.1-2002-09-26-20:50:29 import
Igor Sysoev <igor@sysoev.ru>
parents: 15
diff changeset
659
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
660 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
661
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
662 case ssi_command_state:
127
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
663 switch (ch) {
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
664 case ' ':
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
665 case CR:
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
666 case LF:
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
667 case '\t':
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
668 ctx->command.data[ctx->command.len] = 0;
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
669 state = ssi_preparam_state;
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
670 break;
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
671
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
672 case '-':
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
673 ctx->command.data[ctx->command.len] = 0;
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
674 state = ssi_comment_end0_state;
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
675 break;
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
676
127
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
677 default:
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
678 if (ctx->command.len >= NGX_HTTP_SSI_COMMAND_LEN) {
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
679 ctx->command.data[NGX_HTTP_SSI_COMMAND_LEN] = 0;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
680
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
681 ctx->last = last;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
682 ctx->pos = p;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
683 ctx->state = ssi_error_state;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
684
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
685 return NGX_HTTP_SSI_INVALID_COMMAND;
127
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
686 }
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
687
127
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
688 ctx->command.data[ctx->command.len++] = ch;
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
689 }
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
690
14
f8a0d0f31a24 nginx-0.0.1-2002-09-17-21:49:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
691 break;
f8a0d0f31a24 nginx-0.0.1-2002-09-17-21:49:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
692
127
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
693 case ssi_preparam_state:
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
694 switch (ch) {
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
695 case ' ':
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
696 case CR:
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
697 case LF:
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
698 case '\t':
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
699 break;
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
700
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
701 case '-':
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
702 state = ssi_comment_end0_state;
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
703 break;
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
704
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
705 default:
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
706 if (ctx->params.elts == NULL) {
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
707 ngx_init_array(ctx->params, r->pool,
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
708 5, sizeof(ngx_table_elt_t), NGX_ERROR);
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
709 }
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
710
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
711 if (!(ctx->param = ngx_push_array(&ctx->params))) {
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
712 return NGX_ERROR;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
713 }
127
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
714
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
715 ctx->param->key.data =
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
716 ngx_palloc(r->pool, NGX_HTTP_SSI_PARAM_LEN + 1);
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
717 if (ctx->param->key.data == NULL) {
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
718 return NGX_ERROR;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
719 }
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
720 ctx->param->key.data[0] = ch;
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
721 ctx->param->key.len = 1;
127
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
722
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
723 ctx->param->value.data =
241
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
724 ngx_palloc(r->pool, conf->value_len + 1);
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
725 if (ctx->param->value.data == NULL) {
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
726 return NGX_ERROR;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
727 }
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
728 ctx->param->value.len = 0;
127
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
729
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
730 state = ssi_param_state;
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
731 break;
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
732 }
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
733
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
734 break;
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
735
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
736 case ssi_param_state:
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
737 switch (ch) {
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
738 case ' ':
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
739 case CR:
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
740 case LF:
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
741 case '\t':
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
742 ctx->param->key.data[ctx->param->key.len] = 0;
127
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
743 state = ssi_preequal_state;
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
744 break;
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
745
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
746 case '=':
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
747 ctx->param->key.data[ctx->param->key.len] = 0;
127
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
748 state = ssi_prevalue_state;
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
749 break;
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
750
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
751 case '-':
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
752 ctx->last = last;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
753 ctx->pos = p;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
754 ctx->state = ssi_error_end0_state;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
755
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
756 return NGX_HTTP_SSI_INVALID_PARAM;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
757
127
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
758 default:
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
759 if (ctx->param->key.len >= NGX_HTTP_SSI_PARAM_LEN) {
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
760 ctx->param->key.data[NGX_HTTP_SSI_PARAM_LEN] = 0;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
761
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
762 ctx->last = last;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
763 ctx->pos = p;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
764 ctx->state = ssi_error_state;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
765
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
766 return NGX_HTTP_SSI_INVALID_PARAM;
127
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
767 }
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
768
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
769 ctx->param->key.data[ctx->param->key.len++] = ch;
127
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
770 }
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
771
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
772 break;
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
773
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
774 case ssi_preequal_state:
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
775 switch (ch) {
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
776 case ' ':
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
777 case CR:
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
778 case LF:
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
779 case '\t':
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
780 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
781
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
782 case '=':
127
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
783 state = ssi_prevalue_state;
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
784 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
785
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
786 case '-':
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
787 ctx->last = last;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
788 ctx->pos = p;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
789 ctx->state = ssi_error_end0_state;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
790
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
791 return NGX_HTTP_SSI_INVALID_PARAM;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
792
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
793 default:
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
794 ctx->last = last;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
795 ctx->pos = p;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
796 ctx->state = ssi_error_state;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
797
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
798 return NGX_HTTP_SSI_INVALID_PARAM;
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
799 }
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
800
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
801 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
802
127
4cbe22f9907f nginx-0.0.1-2003-08-07-10:07:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 126
diff changeset
803 case ssi_prevalue_state:
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
804 switch (ch) {
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
805 case ' ':
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
806 case CR:
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
807 case LF:
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
808 case '\t':
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
809 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
810
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
811 case '"':
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
812 state = ssi_double_quoted_value_state;
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
813 break;
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
814
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
815 case '\'':
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
816 state = ssi_quoted_value_state;
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
817 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
818
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
819 case '-':
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
820 ctx->last = last;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
821 ctx->pos = p;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
822 ctx->state = ssi_error_end0_state;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
823
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
824 return NGX_HTTP_SSI_INVALID_VALUE;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
825
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
826 default:
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
827 ctx->last = last;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
828 ctx->pos = p;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
829 ctx->state = ssi_error_state;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
830
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
831 return NGX_HTTP_SSI_INVALID_VALUE;
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
832 }
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
833
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
834 break;
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
835
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
836 case ssi_double_quoted_value_state:
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
837 switch (ch) {
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
838 case '\\':
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
839 state = ssi_double_quoted_value_quote_state;
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
840 break;
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
841
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
842 case '"':
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
843 state = ssi_preparam_state;
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
844 break;
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
845
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
846 default:
290
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 278
diff changeset
847 if (ctx->param->value.len >= conf->value_len) {
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
848 ctx->last = last;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
849 ctx->pos = p;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
850 ctx->state = ssi_error_state;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
851
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
852 return NGX_HTTP_SSI_LONG_VALUE;
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
853 }
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
854
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
855 ctx->param->value.data[ctx->param->value.len++] = ch;
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
856 }
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
857
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
858 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
859
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
860 case ssi_double_quoted_value_quote_state:
290
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 278
diff changeset
861 if (ctx->param->value.len >= conf->value_len) {
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
862 ctx->last = last;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
863 ctx->pos = p;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
864 ctx->state = ssi_error_state;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
865
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
866 return NGX_HTTP_SSI_LONG_VALUE;
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
867 }
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
868
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
869 ctx->param->value.data[ctx->param->value.len++] = ch;
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
870
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
871 state = ssi_double_quoted_value_state;
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
872 break;
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
873
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
874 case ssi_quoted_value_state:
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
875 switch (ch) {
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
876 case '\\':
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
877 state = ssi_quoted_value_quote_state;
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
878 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
879
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
880 case '\'':
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
881 state = ssi_preparam_state;
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
882 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
883
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
884 default:
290
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 278
diff changeset
885 if (ctx->param->value.len >= conf->value_len) {
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
886 ctx->last = last;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
887 ctx->pos = p;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
888 ctx->state = ssi_error_state;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
889
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
890 return NGX_HTTP_SSI_LONG_VALUE;
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
891 }
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
892
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
893 ctx->param->value.data[ctx->param->value.len++] = ch;
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
894 }
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
895
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
896 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
897
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
898 case ssi_quoted_value_quote_state:
290
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 278
diff changeset
899 if (ctx->param->value.len >= conf->value_len) {
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
900 ctx->last = last;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
901 ctx->pos = p;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
902 ctx->state = ssi_error_state;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
903
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
904 return NGX_HTTP_SSI_LONG_VALUE;
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
905 }
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
906
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
907 ctx->param->value.data[ctx->param->value.len++] = ch;
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
908
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
909 state = ssi_quoted_value_state;
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
910 break;
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
911
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
912 case ssi_comment_end0_state:
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
913 switch (ch) {
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
914 case '-':
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
915 state = ssi_comment_end1_state;
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
916 break;
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
917
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
918 default:
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
919 ctx->last = last;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
920 ctx->pos = p;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
921 ctx->state = ssi_error_state;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
922
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
923 return NGX_HTTP_SSI_INVALID_COMMAND;
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
924 }
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
925
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
926 break;
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
927
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
928 case ssi_comment_end1_state:
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
929 switch (ch) {
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
930 case '>':
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
931 ctx->state = ssi_start_state;
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
932 ctx->start = p;
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
933 ctx->pos = p;
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
934
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
935 return NGX_OK;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
936
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
937 default:
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
938 ctx->last = last;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
939 ctx->pos = p;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
940 ctx->state = ssi_error_state;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
941
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
942 return NGX_HTTP_SSI_INVALID_COMMAND;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
943 }
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
944
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
945 break;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
946
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
947 case ssi_error_state:
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
948 switch (ch) {
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
949 case '-':
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
950 state = ssi_error_end0_state;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
951 break;
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
952
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
953 default:
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
954 break;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
955 }
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
956
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
957 break;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
958
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
959 case ssi_error_end0_state:
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
960 switch (ch) {
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
961 case '-':
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
962 state = ssi_error_end1_state;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
963 break;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
964
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
965 default:
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
966 state = ssi_error_state;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
967 break;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
968 }
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
969
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
970 break;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
971
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
972 case ssi_error_end1_state:
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
973 switch (ch) {
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
974 case '>':
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
975 ctx->state = ssi_start_state;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
976 ctx->start = p;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
977 ctx->pos = p;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
978
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
979 return NGX_AGAIN;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
980
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
981 default:
241
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
982 state = ssi_error_state;
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
983 break;
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
984 }
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
985
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
986 break;
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
987 }
16
6ce4755737b4 nginx-0.0.1-2002-09-26-20:50:29 import
Igor Sysoev <igor@sysoev.ru>
parents: 15
diff changeset
988 }
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
989
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
990 ctx->state = state;
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
991 ctx->last = last;
128
1947c683490f nginx-0.0.1-2003-08-08-19:13:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 127
diff changeset
992 ctx->pos = p;
126
fcc79370b9a8 nginx-0.0.1-2003-08-06-18:43:50 import
Igor Sysoev <igor@sysoev.ru>
parents: 125
diff changeset
993
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
994 return NGX_HTTP_SSI_COPY;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
995 }
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
996
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
997
242
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
998 static ngx_int_t ngx_http_ssi_echo(ngx_http_request_t *r,
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
999 ngx_http_ssi_ctx_t *ctx)
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
1000 {
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
1001 return NGX_OK;
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
1002 }
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
1003
5d4f49dc8de5 nginx-0.0.1-2004-01-28-18:22:37 import
Igor Sysoev <igor@sysoev.ru>
parents: 241
diff changeset
1004
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
1005 static void *ngx_http_ssi_create_conf(ngx_conf_t *cf)
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
1006 {
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
1007 ngx_http_ssi_conf_t *conf;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
1008
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
1009 if (!(conf = ngx_pcalloc(cf->pool, sizeof(ngx_http_ssi_conf_t)))) {
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
1010 return NGX_CONF_ERROR;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
1011 }
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
1012
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
1013 conf->enable = NGX_CONF_UNSET;
290
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 278
diff changeset
1014 conf->value_len = NGX_CONF_UNSET_SIZE;
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
1015
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
1016 return conf;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
1017 }
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
1018
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
1019
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
1020 static char *ngx_http_ssi_merge_conf(ngx_conf_t *cf,
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
1021 void *parent, void *child)
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
1022 {
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
1023 ngx_http_ssi_conf_t *prev = parent;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
1024 ngx_http_ssi_conf_t *conf = child;
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
1025
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
1026 ngx_conf_merge_value(conf->enable, prev->enable, 0);
241
3bfa496bc22e nginx-0.0.1-2004-01-27-10:08:39 import
Igor Sysoev <igor@sysoev.ru>
parents: 240
diff changeset
1027 ngx_conf_merge_size_value(conf->value_len, prev->value_len, 256);
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
1028
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
1029 return NGX_CONF_OK;
15
cbb38b60495c nginx-0.0.1-2002-09-18-20:32:22 import
Igor Sysoev <igor@sysoev.ru>
parents: 14
diff changeset
1030 }
14
f8a0d0f31a24 nginx-0.0.1-2002-09-17-21:49:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1031
f8a0d0f31a24 nginx-0.0.1-2002-09-17-21:49:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1032
125
885ffb8cc32a nginx-0.0.1-2003-08-06-09:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents: 16
diff changeset
1033 static int ngx_http_ssi_filter_init(ngx_cycle_t *cycle)
885ffb8cc32a nginx-0.0.1-2003-08-06-09:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents: 16
diff changeset
1034 {
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
1035 ngx_http_next_header_filter = ngx_http_top_header_filter;
125
885ffb8cc32a nginx-0.0.1-2003-08-06-09:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents: 16
diff changeset
1036 ngx_http_top_header_filter = ngx_http_ssi_header_filter;
14
f8a0d0f31a24 nginx-0.0.1-2002-09-17-21:49:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1037
239
574bea0142be nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 131
diff changeset
1038 ngx_http_next_body_filter = ngx_http_top_body_filter;
125
885ffb8cc32a nginx-0.0.1-2003-08-06-09:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents: 16
diff changeset
1039 ngx_http_top_body_filter = ngx_http_ssi_body_filter;
14
f8a0d0f31a24 nginx-0.0.1-2002-09-17-21:49:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1040
125
885ffb8cc32a nginx-0.0.1-2003-08-06-09:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents: 16
diff changeset
1041 return NGX_OK;
14
f8a0d0f31a24 nginx-0.0.1-2002-09-17-21:49:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1042 }