Mercurial > hg > nginx

annotate src/http/modules/ngx_http_index_handler.c @ 400:69e851f83522

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nginx-0.0.8-2004-07-26-20:21:18 import
author Igor Sysoev <igor@sysoev.ru>
date Mon, 26 Jul 2004 16:21:18 +0000
parents 6f3b20c1ac50
children b32ca005e025
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1
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a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
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2 #include <ngx_config.h>
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
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3 #include <ngx_core.h>
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
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4 #include <ngx_http.h>
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a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
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a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
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7 typedef struct {
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a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
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8 ngx_array_t indices;
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
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9 size_t max_index_len;
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267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
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10 ngx_http_cache_hash_t *index_cache;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
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11 } ngx_http_index_loc_conf_t;
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ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
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14 typedef struct {
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87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import
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15 ngx_uint_t index;
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import
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16 u_char *last;
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267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
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17 ngx_str_t path;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
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18 ngx_str_t redirect;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
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19 ngx_http_cache_t *cache;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
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20 unsigned tested:1;
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ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
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21 } ngx_http_index_ctx_t;
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23
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ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import
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24 #define NGX_HTTP_DEFAULT_INDEX "index.html"
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27 static ngx_int_t ngx_http_index_test_dir(ngx_http_request_t *r,
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
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28 ngx_http_index_ctx_t *ctx);
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
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29 static ngx_int_t ngx_http_index_error(ngx_http_request_t *r,
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
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30 ngx_http_index_ctx_t *ctx, ngx_err_t err);
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2e3cbc1bbe3c nginx-0.0.7-2004-06-16-19:32:11 import
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32 static ngx_int_t ngx_http_index_init(ngx_cycle_t *cycle);
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33 static void *ngx_http_index_create_loc_conf(ngx_conf_t *cf);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
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34 static char *ngx_http_index_merge_loc_conf(ngx_conf_t *cf,
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cd54bcbaf3b5 nginx-0.0.1-2003-07-21-01:15:59 import
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35 void *parent, void *child);
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59e7c7f30d49 nginx-0.0.1-2002-12-26-19:26:23 import
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36 static char *ngx_http_index_set_index(ngx_conf_t *cf, ngx_command_t *cmd,
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cd54bcbaf3b5 nginx-0.0.1-2003-07-21-01:15:59 import
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37 void *conf);
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39
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40 static ngx_command_t ngx_http_index_commands[] = {
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
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a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
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42 { ngx_string("index"),
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
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43 NGX_HTTP_LOC_CONF|NGX_CONF_1MORE,
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
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44 ngx_http_index_set_index,
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
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45 NGX_HTTP_LOC_CONF_OFFSET,
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
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46 0,
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
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47 NULL },
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48
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35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import
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49 #if (NGX_HTTP_CACHE)
35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import
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50
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51 { ngx_string("index_cache"),
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267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
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52 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE3,
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53 ngx_http_set_cache_slot,
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
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54 NGX_HTTP_LOC_CONF_OFFSET,
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267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
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55 offsetof(ngx_http_index_loc_conf_t, index_cache),
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56 NULL },
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59e7c7f30d49 nginx-0.0.1-2002-12-26-19:26:23 import
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35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import
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58 #endif
35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import
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59
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a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
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60 ngx_null_command
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61 };
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59e7c7f30d49 nginx-0.0.1-2002-12-26-19:26:23 import
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64 ngx_http_module_t ngx_http_index_module_ctx = {
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4db54fdbcbe7 nginx-0.0.1-2003-11-10-20:17:31 import
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65 NULL, /* pre conf */
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67 NULL, /* create main configuration */
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import
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68 NULL, /* init main configuration */
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e43f406e4525 nginx-0.0.1-2003-03-20-19:09:44 import
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70 NULL, /* create server configuration */
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71 NULL, /* merge server configuration */
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72
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267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
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73 ngx_http_index_create_loc_conf, /* create location configration */
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
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74 ngx_http_index_merge_loc_conf /* merge location configration */
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75 };
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0
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78 ngx_module_t ngx_http_index_module = {
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a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
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79 NGX_MODULE,
90
37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import
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80 &ngx_http_index_module_ctx, /* module context */
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4f3879d9b6f6 nginx-0.0.1-2002-09-11-19:18:33 import
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81 ngx_http_index_commands, /* module directives */
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a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
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82 NGX_HTTP_MODULE, /* module type */
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152567c11325 nginx-0.0.1-2003-07-02-22:51:41 import
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83 ngx_http_index_init, /* init module */
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d7f606e25b99 nginx-0.0.1-2003-07-04-19:10:33 import
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84 NULL /* init child */
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4f3879d9b6f6 nginx-0.0.1-2002-09-11-19:18:33 import
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85 };
4f3879d9b6f6 nginx-0.0.1-2002-09-11-19:18:33 import
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86
4f3879d9b6f6 nginx-0.0.1-2002-09-11-19:18:33 import
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87
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f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
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88 /*
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ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
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89 * Try to open the first index file before the test of the directory existence
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
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90 * because the valid requests should be many more than invalid ones.
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
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parents: 119
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91 * If open() failed then stat() should be more quickly because some data
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
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92 * is already cached in the kernel.
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
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93 * Besides Win32 has ERROR_PATH_NOT_FOUND (NGX_ENOTDIR).
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
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parents: 119
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94 * Unix has ENOTDIR error, although it less helpfull - it shows only
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
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95 * that path contains the usual file in place of the directory.
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
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96 */
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f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
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97
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2e3cbc1bbe3c nginx-0.0.7-2004-06-16-19:32:11 import
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98 ngx_int_t ngx_http_index_handler(ngx_http_request_t *r)
0
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
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99 {
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87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import
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100 u_char *name;
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6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import
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101 size_t len;
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
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102 ngx_fd_t fd;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
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103 ngx_int_t rc;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
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104 ngx_str_t *index;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
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105 ngx_err_t err;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
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106 ngx_log_t *log;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
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107 ngx_http_index_ctx_t *ctx;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
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108 ngx_http_core_loc_conf_t *clcf;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
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parents: 200
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109 ngx_http_index_loc_conf_t *ilcf;
400
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import
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110 #if (NGX_HTTP_CACHE0)
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import
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111 /* crc must be in ctx !! */
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f81d075ad172 nginx-0.0.2-2004-03-14-23:46:25 import
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112 uint32_t crc;
f81d075ad172 nginx-0.0.2-2004-03-14-23:46:25 import
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113 #endif
0
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
114
144
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
115 if (r->uri.data[r->uri.len - 1] != '/') {
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
116 return NGX_DECLINED;
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
117 }
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
118
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
119 log = r->connection->log;
199
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
120
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
121 /*
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
122 * we use context because the handler supports an async file opening
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
123 * and thus can be called several times
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
124 */
199
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
125
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
126 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
127 ilcf = ngx_http_get_module_loc_conf(r, ngx_http_index_module);
199
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
128
144
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
129 ctx = ngx_http_get_module_ctx(r, ngx_http_index_module);
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
130 if (ctx == NULL) {
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
131 ngx_http_create_ctx(r, ctx, ngx_http_index_module,
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
132 sizeof(ngx_http_index_ctx_t),
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
133 NGX_HTTP_INTERNAL_SERVER_ERROR);
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
134
287
35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import
Igor Sysoev <igor@sysoev.ru>
parents: 257
diff changeset
135 #if (NGX_HTTP_CACHE)
35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import
Igor Sysoev <igor@sysoev.ru>
parents: 257
diff changeset
136
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
137 if (ilcf->index_cache) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
138 ctx->cache = ngx_http_cache_get(ilcf->index_cache, NULL,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
139 &r->uri, &crc);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
140
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
141 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, log, 0,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
142 "http index cache get: " PTR_FMT, ctx->cache);
144
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
143
202
74994aeef848 nginx-0.0.1-2003-12-01-19:28:14 import
Igor Sysoev <igor@sysoev.ru>
parents: 201
diff changeset
144 if (ctx->cache && !ctx->cache->expired) {
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
145
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
146 ctx->cache->accessed = ngx_cached_time;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
147
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
148 ctx->redirect.len = ctx->cache->data.value.len;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
149 ctx->redirect.data = ngx_palloc(r->pool, ctx->redirect.len + 1);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
150 if (ctx->redirect.data == NULL) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
151 ngx_http_cache_unlock(ilcf->index_cache, ctx->cache, log);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
152 return NGX_HTTP_INTERNAL_SERVER_ERROR;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
153 }
44
0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents: 43
diff changeset
154
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
155 ngx_memcpy(ctx->redirect.data, ctx->cache->data.value.data,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
156 ctx->redirect.len + 1);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
157 ngx_http_cache_unlock(ilcf->index_cache, ctx->cache, log);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
158
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
159 return ngx_http_internal_redirect(r, &ctx->redirect, NULL);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
160 }
287
35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import
Igor Sysoev <igor@sysoev.ru>
parents: 257
diff changeset
161 }
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
162
287
35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import
Igor Sysoev <igor@sysoev.ru>
parents: 257
diff changeset
163 #endif
0
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
164
396
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 356
diff changeset
165 #if 0
293
ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
166 ctx->path.data = ngx_palloc(r->pool, clcf->root.len + r->uri.len
ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
167 + ilcf->max_index_len
ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
168 - clcf->alias * clcf->name.len);
ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
169 if (ctx->path.data == NULL) {
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
170 return NGX_HTTP_INTERNAL_SERVER_ERROR;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
171 }
0
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
172
290
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 288
diff changeset
173 ctx->redirect.data = ngx_cpymem(ctx->path.data, clcf->root.data,
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 288
diff changeset
174 clcf->root.len);
396
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 356
diff changeset
175 #endif
293
ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
176
ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
177 if (clcf->alias) {
400
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 396
diff changeset
178 ctx->path.data = ngx_palloc(r->pool, clcf->root.len
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 396
diff changeset
179 + r->uri.len + 1 - clcf->name.len
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 396
diff changeset
180 + ilcf->max_index_len);
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 396
diff changeset
181 if (ctx->path.data == NULL) {
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 396
diff changeset
182 return NGX_HTTP_INTERNAL_SERVER_ERROR;
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 396
diff changeset
183 }
396
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 356
diff changeset
184
400
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 396
diff changeset
185 ctx->redirect.data = ngx_palloc(r->pool, r->uri.len
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 396
diff changeset
186 + ilcf->max_index_len);
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 396
diff changeset
187 if (ctx->redirect.data == NULL) {
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 396
diff changeset
188 return NGX_HTTP_INTERNAL_SERVER_ERROR;
396
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 356
diff changeset
189 }
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 356
diff changeset
190
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 356
diff changeset
191 ngx_memcpy(ctx->path.data, clcf->root.data, clcf->root.len);
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 356
diff changeset
192
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 356
diff changeset
193 ctx->last = ngx_cpystrn(ctx->path.data + clcf->root.len,
293
ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
194 r->uri.data + clcf->name.len,
ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
195 r->uri.len + 1 - clcf->name.len);
ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
196
400
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 396
diff changeset
197 #if 0
293
ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
198 /*
ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
199 * aliases usually have trailling "/",
ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
200 * set it in the start of the possible redirect
ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
201 */
ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
202
ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
203 if (*ctx->redirect.data != '/') {
ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
204 ctx->redirect.data--;
ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
205 }
400
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 396
diff changeset
206 #endif
293
ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
207
ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
208 } else {
396
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 356
diff changeset
209 ctx->path.data = ngx_palloc(r->pool, clcf->root.len + r->uri.len
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 356
diff changeset
210 + ilcf->max_index_len);
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 356
diff changeset
211 if (ctx->path.data == NULL) {
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 356
diff changeset
212 return NGX_HTTP_INTERNAL_SERVER_ERROR;
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 356
diff changeset
213 }
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 356
diff changeset
214
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 356
diff changeset
215 ctx->redirect.data = ngx_cpymem(ctx->path.data, clcf->root.data,
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 356
diff changeset
216 clcf->root.len);
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 356
diff changeset
217
293
ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
218 ctx->last = ngx_cpystrn(ctx->redirect.data, r->uri.data,
ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
219 r->uri.len + 1);
ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
220 }
144
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
221 }
46
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
222
293
ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
223 ctx->path.len = ctx->last - ctx->path.data;
ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
224
199
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
225 index = ilcf->indices.elts;
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
226 for (/* void */; ctx->index < ilcf->indices.nelts; ctx->index++) {
45
f1ee46c036a4 nginx-0.0.1-2003-01-10-09:09:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 44
diff changeset
227
144
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
228 if (index[ctx->index].data[0] == '/') {
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
229 name = index[ctx->index].data;
45
f1ee46c036a4 nginx-0.0.1-2003-01-10-09:09:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 44
diff changeset
230
f1ee46c036a4 nginx-0.0.1-2003-01-10-09:09:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 44
diff changeset
231 } else {
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
232 ngx_memcpy(ctx->last, index[ctx->index].data,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
233 index[ctx->index].len + 1);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
234 name = ctx->path.data;
45
f1ee46c036a4 nginx-0.0.1-2003-01-10-09:09:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 44
diff changeset
235 }
0
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
236
400
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 396
diff changeset
237 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, log, 0,
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 396
diff changeset
238 "open index \"%s\"", name);
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 396
diff changeset
239
99
a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 98
diff changeset
240 fd = ngx_open_file(name, NGX_FILE_RDONLY, NGX_FILE_OPEN);
144
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
241
148
5afee0074707 nginx-0.0.1-2003-10-17-00:19:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 144
diff changeset
242 if (fd == (ngx_fd_t) NGX_AGAIN) {
144
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
243 return NGX_AGAIN;
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
244 }
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
245
26
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 24
diff changeset
246 if (fd == NGX_INVALID_FILE) {
0
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
247 err = ngx_errno;
46
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
248
400
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 396
diff changeset
249 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, log, err,
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 396
diff changeset
250 ngx_open_file_n " %s failed", name);
46
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
251
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
252 if (err == NGX_ENOTDIR) {
144
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
253 return ngx_http_index_error(r, ctx, err);
47
d81326c3b21b nginx-0.0.1-2003-01-15-10:02:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 46
diff changeset
254
d81326c3b21b nginx-0.0.1-2003-01-15-10:02:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 46
diff changeset
255 } else if (err == NGX_EACCES) {
144
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
256 return ngx_http_index_error(r, ctx, err);
46
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
257 }
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
258
144
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
259 if (!ctx->tested) {
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
260 rc = ngx_http_index_test_dir(r, ctx);
46
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
261
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
262 if (rc != NGX_OK) {
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
263 return rc;
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
264 }
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
265
144
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
266 ctx->tested = 1;
46
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
267 }
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
268
41
59e7c7f30d49 nginx-0.0.1-2002-12-26-19:26:23 import
Igor Sysoev <igor@sysoev.ru>
parents: 32
diff changeset
269 if (err == NGX_ENOENT) {
10
4f3879d9b6f6 nginx-0.0.1-2002-09-11-19:18:33 import
Igor Sysoev <igor@sysoev.ru>
parents: 1
diff changeset
270 continue;
41
59e7c7f30d49 nginx-0.0.1-2002-12-26-19:26:23 import
Igor Sysoev <igor@sysoev.ru>
parents: 32
diff changeset
271 }
0
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
272
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
273 ngx_log_error(NGX_LOG_ERR, log, err,
10
4f3879d9b6f6 nginx-0.0.1-2002-09-11-19:18:33 import
Igor Sysoev <igor@sysoev.ru>
parents: 1
diff changeset
274 ngx_open_file_n " %s failed", name);
4f3879d9b6f6 nginx-0.0.1-2002-09-11-19:18:33 import
Igor Sysoev <igor@sysoev.ru>
parents: 1
diff changeset
275
4f3879d9b6f6 nginx-0.0.1-2002-09-11-19:18:33 import
Igor Sysoev <igor@sysoev.ru>
parents: 1
diff changeset
276 return NGX_HTTP_INTERNAL_SERVER_ERROR;
0
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
277 }
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
278
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
279
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
280 /* STUB: open file cache */
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
281
96
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
282 r->file.name.data = name;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
283 r->file.fd = fd;
0
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
284
144
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
285 if (index[ctx->index].data[0] == '/') {
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
286 r->file.name.len = index[ctx->index].len;
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
287 ctx->redirect.len = index[ctx->index].len;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
288 ctx->redirect.data = index[ctx->index].data;
45
f1ee46c036a4 nginx-0.0.1-2003-01-10-09:09:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 44
diff changeset
289
f1ee46c036a4 nginx-0.0.1-2003-01-10-09:09:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 44
diff changeset
290 } else {
396
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 356
diff changeset
291 if (clcf->alias) {
400
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 396
diff changeset
292 name = ngx_cpymem(ctx->redirect.data, r->uri.data, r->uri.len);
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 396
diff changeset
293 ngx_memcpy(name, index[ctx->index].data,
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 396
diff changeset
294 index[ctx->index].len + 1);
396
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 356
diff changeset
295 }
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 356
diff changeset
296
400
69e851f83522 nginx-0.0.8-2004-07-26-20:21:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 396
diff changeset
297 ctx->redirect.len = r->uri.len + index[ctx->index].len;
290
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 288
diff changeset
298 r->file.name.len = clcf->root.len + r->uri.len
396
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 356
diff changeset
299 - clcf->alias * clcf->name.len
144
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
300 + index[ctx->index].len;
45
f1ee46c036a4 nginx-0.0.1-2003-01-10-09:09:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 44
diff changeset
301 }
f1ee46c036a4 nginx-0.0.1-2003-01-10-09:09:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 44
diff changeset
302
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
303 /**/
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
304
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
305
287
35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import
Igor Sysoev <igor@sysoev.ru>
parents: 257
diff changeset
306 #if (NGX_HTTP_CACHE)
35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import
Igor Sysoev <igor@sysoev.ru>
parents: 257
diff changeset
307
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
308 if (ilcf->index_cache) {
199
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
309
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
310 if (ctx->cache) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
311 if (ctx->redirect.len == ctx->cache->data.value.len
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
312 && ngx_memcmp(ctx->cache->data.value.data,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
313 ctx->redirect.data, ctx->redirect.len) == 0)
199
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
314 {
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
315 ctx->cache->accessed = ngx_cached_time;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
316 ctx->cache->updated = ngx_cached_time;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
317 ngx_http_cache_unlock(ilcf->index_cache, ctx->cache, log);
199
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
318
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
319 return ngx_http_internal_redirect(r, &ctx->redirect, NULL);
199
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
320 }
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
321 }
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
322
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
323 ctx->redirect.len++;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
324 ctx->cache = ngx_http_cache_alloc(ilcf->index_cache, ctx->cache,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
325 NULL, &r->uri, crc,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
326 &ctx->redirect, log);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
327 ctx->redirect.len--;
199
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
328
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
329 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, log, 0,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
330 "http index cache alloc: " PTR_FMT, ctx->cache);
199
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
331
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
332 if (ctx->cache) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
333 ctx->cache->fd = NGX_INVALID_FILE;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
334 ctx->cache->accessed = ngx_cached_time;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
335 ctx->cache->last_modified = 0;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
336 ctx->cache->updated = ngx_cached_time;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
337 ctx->cache->memory = 1;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
338 ngx_http_cache_unlock(ilcf->index_cache, ctx->cache, log);
199
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
339 }
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
340 }
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
341
287
35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import
Igor Sysoev <igor@sysoev.ru>
parents: 257
diff changeset
342 #endif
35a6a9df2d25 nginx-0.0.2-2004-03-12-19:57:08 import
Igor Sysoev <igor@sysoev.ru>
parents: 257
diff changeset
343
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
344 return ngx_http_internal_redirect(r, &ctx->redirect, NULL);
0
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
345 }
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
346
10
4f3879d9b6f6 nginx-0.0.1-2002-09-11-19:18:33 import
Igor Sysoev <igor@sysoev.ru>
parents: 1
diff changeset
347 return NGX_DECLINED;
0
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
348 }
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
349
24
77c7629a2627 nginx-0.0.1-2002-12-10-21:05:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 11
diff changeset
350
199
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
351 static ngx_int_t ngx_http_index_test_dir(ngx_http_request_t *r,
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
352 ngx_http_index_ctx_t *ctx)
46
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
353 {
144
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
354 ngx_err_t err;
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
355
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
356 ctx->path.data[ctx->path.len - 1] = '\0';
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
357 ctx->path.data[ctx->path.len] = '\0';
46
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
358
257
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 202
diff changeset
359 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 202
diff changeset
360 "http check dir: \"%s\"", ctx->path.data);
46
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
361
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
362 if (ngx_file_info(ctx->path.data, &r->file.info) == -1) {
47
d81326c3b21b nginx-0.0.1-2003-01-15-10:02:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 46
diff changeset
363
144
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
364 err = ngx_errno;
47
d81326c3b21b nginx-0.0.1-2003-01-15-10:02:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 46
diff changeset
365
144
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
366 if (err == NGX_ENOENT) {
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
367 ctx->path.data[ctx->path.len - 1] = '/';
144
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
368 return ngx_http_index_error(r, ctx, err);
46
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
369 }
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
370
144
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
371 ngx_log_error(NGX_LOG_CRIT, r->connection->log, err,
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
372 ngx_file_info_n " %s failed", ctx->path.data);
46
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
373
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
374 return NGX_HTTP_INTERNAL_SERVER_ERROR;
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
375 }
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
376
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
377 ctx->path.data[ctx->path.len - 1] = '/';
47
d81326c3b21b nginx-0.0.1-2003-01-15-10:02:27 import
Igor Sysoev <igor@sysoev.ru>
parents: 46
diff changeset
378
186
c1f3a3c7c5db nginx-0.0.1-2003-11-17-00:49:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 185
diff changeset
379 if (ngx_is_dir(&r->file.info)) {
46
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
380 return NGX_OK;
144
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
381 }
46
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
382
144
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
383 /* THINK: not reached ??? */
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
384 return ngx_http_index_error(r, ctx, 0);
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
385 }
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
386
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
387
199
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
388 static ngx_int_t ngx_http_index_error(ngx_http_request_t *r,
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
389 ngx_http_index_ctx_t *ctx, ngx_err_t err)
144
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
390 {
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
391 if (err == NGX_EACCES) {
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
392 ngx_log_error(NGX_LOG_ERR, r->connection->log, err,
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
393 "\"%s\" is forbidden", ctx->path.data);
144
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
394
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
395 return NGX_HTTP_FORBIDDEN;
46
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
396 }
144
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
397
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
398 ngx_log_error(NGX_LOG_ERR, r->connection->log, err,
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
399 "\"%s\" is not found", ctx->path.data);
144
ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 119
diff changeset
400 return NGX_HTTP_NOT_FOUND;
46
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
401 }
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
402
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
403
356
2e3cbc1bbe3c nginx-0.0.7-2004-06-16-19:32:11 import
Igor Sysoev <igor@sysoev.ru>
parents: 293
diff changeset
404 static ngx_int_t ngx_http_index_init(ngx_cycle_t *cycle)
45
f1ee46c036a4 nginx-0.0.1-2003-01-10-09:09:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 44
diff changeset
405 {
110
152567c11325 nginx-0.0.1-2003-07-02-22:51:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 103
diff changeset
406 ngx_http_handler_pt *h;
152567c11325 nginx-0.0.1-2003-07-02-22:51:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 103
diff changeset
407 ngx_http_core_main_conf_t *cmcf;
45
f1ee46c036a4 nginx-0.0.1-2003-01-10-09:09:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 44
diff changeset
408
396
6f3b20c1ac50 nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 356
diff changeset
409 cmcf = ngx_http_cycle_get_module_main_conf(cycle, ngx_http_core_module);
110
152567c11325 nginx-0.0.1-2003-07-02-22:51:41 import
Igor Sysoev <igor@sysoev.ru>
parents: 103
diff changeset
410
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
411 h = ngx_push_array(&cmcf->phases[NGX_HTTP_CONTENT_PHASE].handlers);
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
412 if (h == NULL) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
413 return NGX_ERROR;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
414 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
415
45
f1ee46c036a4 nginx-0.0.1-2003-01-10-09:09:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 44
diff changeset
416 *h = ngx_http_index_handler;
f1ee46c036a4 nginx-0.0.1-2003-01-10-09:09:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 44
diff changeset
417
f1ee46c036a4 nginx-0.0.1-2003-01-10-09:09:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 44
diff changeset
418 return NGX_OK;
f1ee46c036a4 nginx-0.0.1-2003-01-10-09:09:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 44
diff changeset
419 }
f1ee46c036a4 nginx-0.0.1-2003-01-10-09:09:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 44
diff changeset
420
f1ee46c036a4 nginx-0.0.1-2003-01-10-09:09:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 44
diff changeset
421
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
422 static void *ngx_http_index_create_loc_conf(ngx_conf_t *cf)
10
4f3879d9b6f6 nginx-0.0.1-2002-09-11-19:18:33 import
Igor Sysoev <igor@sysoev.ru>
parents: 1
diff changeset
423 {
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
424 ngx_http_index_loc_conf_t *conf;
0
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
425
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
426 ngx_test_null(conf, ngx_palloc(cf->pool, sizeof(ngx_http_index_loc_conf_t)),
44
0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents: 43
diff changeset
427 NGX_CONF_ERROR);
0
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
428
119
cd54bcbaf3b5 nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents: 118
diff changeset
429 ngx_init_array(conf->indices, cf->pool, 3, sizeof(ngx_str_t),
cd54bcbaf3b5 nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents: 118
diff changeset
430 NGX_CONF_ERROR);
96
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
431 conf->max_index_len = 0;
0
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
432
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
433 conf->index_cache = NULL;
199
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
434
10
4f3879d9b6f6 nginx-0.0.1-2002-09-11-19:18:33 import
Igor Sysoev <igor@sysoev.ru>
parents: 1
diff changeset
435 return conf;
0
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
436 }
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
437
24
77c7629a2627 nginx-0.0.1-2002-12-10-21:05:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 11
diff changeset
438
96
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
439 /* TODO: remove duplicate indices */
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
440
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
441 static char *ngx_http_index_merge_loc_conf(ngx_conf_t *cf,
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
442 void *parent, void *child)
44
0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents: 43
diff changeset
443 {
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
444 ngx_http_index_loc_conf_t *prev = parent;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
445 ngx_http_index_loc_conf_t *conf = child;
96
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
446
290
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 288
diff changeset
447 ngx_uint_t i;
96
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
448 ngx_str_t *index, *prev_index;
44
0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents: 43
diff changeset
449
46
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
450 if (conf->max_index_len == 0) {
96
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
451 if (prev->max_index_len != 0) {
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
452 ngx_memcpy(conf, prev, sizeof(ngx_http_index_loc_conf_t));
96
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
453 return NGX_CONF_OK;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
454 }
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
455
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
456 ngx_test_null(index, ngx_push_array(&conf->indices), NGX_CONF_ERROR);
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
457 index->len = sizeof(NGX_HTTP_DEFAULT_INDEX) - 1;
293
ec3c049681fd nginx-0.0.3-2004-03-19-08:25:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 292
diff changeset
458 index->data = (u_char *) NGX_HTTP_DEFAULT_INDEX;
96
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
459 conf->max_index_len = sizeof(NGX_HTTP_DEFAULT_INDEX);
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
460
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
461 return NGX_CONF_OK;
46
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
462 }
f84a648211f4 nginx-0.0.1-2003-01-10-20:45:47 import
Igor Sysoev <igor@sysoev.ru>
parents: 45
diff changeset
463
96
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
464 if (prev->max_index_len != 0) {
44
0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents: 43
diff changeset
465
96
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
466 prev_index = prev->indices.elts;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
467 for (i = 0; i < prev->indices.nelts; i++) {
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
468 ngx_test_null(index, ngx_push_array(&conf->indices),
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
469 NGX_CONF_ERROR);
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
470 index->len = prev_index[i].len;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
471 index->data = prev_index[i].data;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
472 }
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
473 }
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
474
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
475 if (conf->max_index_len < prev->max_index_len) {
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
476 conf->max_index_len = prev->max_index_len;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
477 }
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
478
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
479 if (conf->index_cache == NULL) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
480 conf->index_cache = prev->index_cache;
199
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
481 }
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
482
96
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
483 return NGX_CONF_OK;
44
0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents: 43
diff changeset
484 }
0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents: 43
diff changeset
485
0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents: 43
diff changeset
486
97
70d2345a903f nginx-0.0.1-2003-05-29-17:02:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 96
diff changeset
487 /* TODO: warn about duplicate indices */
96
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
488
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
489 static char *ngx_http_index_set_index(ngx_conf_t *cf, ngx_command_t *cmd,
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
490 void *conf)
0
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
491 {
201
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 200
diff changeset
492 ngx_http_index_loc_conf_t *ilcf = conf;
96
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
493
290
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 288
diff changeset
494 ngx_uint_t i;
96
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
495 ngx_str_t *index, *value;
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
496
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
497 value = cf->args->elts;
0
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
498
199
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
499 if (value[1].data[0] == '/' && ilcf->indices.nelts == 0) {
118
5bf52498665c nginx-0.0.1-2003-07-18-18:44:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 113
diff changeset
500 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
5bf52498665c nginx-0.0.1-2003-07-18-18:44:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 113
diff changeset
501 "first index \"%s\" in \"%s\" directive "
5bf52498665c nginx-0.0.1-2003-07-18-18:44:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 113
diff changeset
502 "must not be absolute",
5bf52498665c nginx-0.0.1-2003-07-18-18:44:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 113
diff changeset
503 value[1].data, cmd->name.data);
5bf52498665c nginx-0.0.1-2003-07-18-18:44:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 113
diff changeset
504 return NGX_CONF_ERROR;
96
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
505 }
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
506
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
507 for (i = 1; i < cf->args->nelts; i++) {
a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 91
diff changeset
508 if (value[i].len == 0) {
118
5bf52498665c nginx-0.0.1-2003-07-18-18:44:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 113
diff changeset
509 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
5bf52498665c nginx-0.0.1-2003-07-18-18:44:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 113
diff changeset
510 "index \"%s\" in \"%s\" directive is invalid",
5bf52498665c nginx-0.0.1-2003-07-18-18:44:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 113
diff changeset
511 value[1].data, cmd->name.data);
5bf52498665c nginx-0.0.1-2003-07-18-18:44:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 113
diff changeset
512 return NGX_CONF_ERROR;
41
59e7c7f30d49 nginx-0.0.1-2002-12-26-19:26:23 import
Igor Sysoev <igor@sysoev.ru>
parents: 32
diff changeset
513 }
0
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
514
199
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
515 ngx_test_null(index, ngx_push_array(&ilcf->indices), NGX_CONF_ERROR);
41
59e7c7f30d49 nginx-0.0.1-2002-12-26-19:26:23 import
Igor Sysoev <igor@sysoev.ru>
parents: 32
diff changeset
516 index->len = value[i].len;
59e7c7f30d49 nginx-0.0.1-2002-12-26-19:26:23 import
Igor Sysoev <igor@sysoev.ru>
parents: 32
diff changeset
517 index->data = value[i].data;
0
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
518
199
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
519 if (ilcf->max_index_len < index->len + 1) {
a65b630b3a66 nginx-0.0.1-2003-11-28-11:40:40 import
Igor Sysoev <igor@sysoev.ru>
parents: 186
diff changeset
520 ilcf->max_index_len = index->len + 1;
41
59e7c7f30d49 nginx-0.0.1-2002-12-26-19:26:23 import
Igor Sysoev <igor@sysoev.ru>
parents: 32
diff changeset
521 }
59e7c7f30d49 nginx-0.0.1-2002-12-26-19:26:23 import
Igor Sysoev <igor@sysoev.ru>
parents: 32
diff changeset
522 }
0
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
523
97
70d2345a903f nginx-0.0.1-2003-05-29-17:02:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 96
diff changeset
524 return NGX_CONF_OK;
0
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
525 }