Mercurial > hg > nginx
annotate src/http/modules/ngx_http_ssi_filter.c @ 125:885ffb8cc32a
nginx-0.0.1-2003-08-06-09:30:51 import
author | Igor Sysoev <igor@sysoev.ru> |
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date | Wed, 06 Aug 2003 05:30:51 +0000 |
parents | 6ce4755737b4 |
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1 |
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2 #include <ngx_config.h> |
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3 #include <ngx_core.h> |
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4 #include <ngx_http.h> |
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7 typedef struct { |
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8 } ngx_http_ssi_filter_ctx_t; |
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9 |
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11 static int ngx_http_ssi_filter_init(ngx_cycle_t *cycle); |
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14 static ngx_http_module_t ngx_http_ssi_filter_module_ctx = { |
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15 NULL, /* create main configuration */ |
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16 NULL, /* init main configuration */ |
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18 NULL, /* create server configuration */ |
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19 NULL, /* merge server configuration */ |
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20 |
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21 NULL, /* create location configuration */ |
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22 NULL, /* merge location configuration */ |
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23 }; |
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24 |
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26 ngx_module_t ngx_http_ssi_filter_module = { |
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27 NGX_MODULE, |
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28 &ngx_http_ssi_filter_module_ctx, /* module context */ |
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29 NULL, /* module directives */ |
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30 NGX_HTTP_MODULE, /* module type */ |
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31 ngx_http_ssi_filter_init, /* init module */ |
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32 NULL /* init child */ |
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33 }; |
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34 |
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36 static int (*next_header_filter) (ngx_http_request_t *r); |
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37 static int (*next_body_filter) (ngx_http_request_t *r, ngx_chain_t *ch); |
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40 static int ngx_http_ssi_body_filter(ngx_http_request_t *r, ngx_chain_t *in) |
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41 { |
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43 } |
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46 static void ngx_http_ssi_parse() |
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47 { |
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48 for ( ) { |
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49 switch (state) { |
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50 case ssi_start_state: |
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52 /* tight loop */ |
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53 while (p < h->last) { |
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54 if (*p++ == '<') { |
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55 state = ssi_comment_state; |
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56 length = 1; |
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57 break; |
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58 } |
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59 } |
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61 /* fall through */ |
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63 case ssi_comment_state: |
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64 break; |
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66 } |
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67 } |
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70 static int ngx_http_ssi_filter_init(ngx_cycle_t *cycle) |
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71 { |
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72 next_header_filter = ngx_http_top_header_filter; |
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73 ngx_http_top_header_filter = ngx_http_ssi_header_filter; |
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74 |
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75 next_body_filter = ngx_http_top_body_filter; |
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76 ngx_http_top_body_filter = ngx_http_ssi_body_filter; |
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78 return NGX_OK; |
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79 } |