Mercurial > paster
annotate http.c @ 51:07b6887d3557
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While here add a similar mini.css theme as in imgup.
author | David Demelier <markand@malikania.fr> |
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date | Mon, 21 Dec 2020 18:22:44 +0100 |
parents | 48834441dc86 |
children | fba88439ec0a |
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1 /* |
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2 * http.c -- HTTP parsing and rendering |
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3 * |
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4 * Copyright (c) 2020 David Demelier <markand@malikania.fr> |
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5 * |
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6 * Permission to use, copy, modify, and/or distribute this software for any |
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7 * purpose with or without fee is hereby granted, provided that the above |
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8 * copyright notice and this permission notice appear in all copies. |
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9 * |
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10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
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11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
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12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
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13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
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14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
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15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
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16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
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17 */ |
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18 |
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19 #include <sys/types.h> |
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20 #include <assert.h> |
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21 #include <stdarg.h> |
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22 #include <stdint.h> |
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23 |
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24 #include <kcgi.h> |
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25 |
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26 #include "database.h" |
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27 #include "http.h" |
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28 #include "log.h" |
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29 |
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30 #include "page-download.h" |
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31 #include "page-fork.h" |
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32 #include "page-index.h" |
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33 #include "page-new.h" |
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34 #include "page-paste.h" |
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35 #include "page-search.h" |
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36 #include "page-static.h" |
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37 #include "page.h" |
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38 |
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39 enum page { |
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40 PAGE_INDEX, |
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41 PAGE_NEW, |
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42 PAGE_FORK, |
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43 PAGE_PASTE, |
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44 PAGE_DOWNLOAD, |
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45 PAGE_SEARCH, |
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46 PAGE_STATIC, |
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47 PAGE_LAST /* Not used. */ |
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48 }; |
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49 |
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50 static const char *pages[] = { |
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51 [PAGE_INDEX] = "", |
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52 [PAGE_NEW] = "new", |
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53 [PAGE_FORK] = "fork", |
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54 [PAGE_PASTE] = "paste", |
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55 [PAGE_DOWNLOAD] = "download", |
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56 [PAGE_SEARCH] = "search", |
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57 [PAGE_STATIC] = "static" |
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58 }; |
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59 |
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60 static void (*handlers[])(struct kreq *req) = { |
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61 [PAGE_INDEX] = page_index, |
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62 [PAGE_NEW] = page_new, |
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63 [PAGE_FORK] = page_fork, |
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64 [PAGE_PASTE] = page_paste, |
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65 [PAGE_DOWNLOAD] = page_download, |
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66 [PAGE_SEARCH] = page_search, |
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67 [PAGE_STATIC] = page_static |
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68 }; |
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69 |
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70 static void |
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71 process(struct kreq *req) |
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72 { |
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73 assert(req); |
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74 |
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75 log_debug("http: accessing page '%s'", req->path); |
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76 |
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77 if (req->page == PAGE_LAST) |
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78 page(req, NULL, KHTTP_404, "pages/404.html"); |
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79 else |
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80 handlers[req->page](req); |
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81 } |
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82 |
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83 void |
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84 http_fcgi_run(void) |
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85 { |
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86 struct kreq req; |
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87 struct kfcgi *fcgi; |
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88 |
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89 if (khttp_fcgi_init(&fcgi, NULL, 0, pages, PAGE_LAST, 0) != KCGI_OK) |
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90 return; |
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91 |
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92 while (khttp_fcgi_parse(fcgi, &req) == KCGI_OK) |
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93 process(&req); |
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94 |
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95 khttp_fcgi_free(fcgi); |
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96 } |
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97 |
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98 void |
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99 http_cgi_run(void) |
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100 { |
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101 struct kreq req; |
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102 |
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103 if (khttp_parse(&req, NULL, 0, pages, PAGE_LAST, 0) == KCGI_OK) |
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104 process(&req); |
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105 } |