Mercurial > hgrepos > Python2 > PyMuPDF

annotate mupdf-source/thirdparty/curl/docs/examples/certinfo.c @ 40:aa33339d6b8a upstream

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ADD: MuPDF v1.26.10: the MuPDF source as downloaded by a default build of PyMuPDF 1.26.5.
author Franz Glasner <fzglas.hg@dom66.de>
date Sat, 11 Oct 2025 11:31:38 +0200
parents b50eed0cc0ef
children
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1 /***************************************************************************
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2 * _ _ ____ _
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3 * Project ___| | | | _ \| |
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4 * / __| | | | |_) | |
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5 * | (__| |_| | _ <| |___
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6 * \___|\___/|_| \_\_____|
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7 *
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8 * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
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9 *
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10 * This software is licensed as described in the file COPYING, which
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11 * you should have received as part of this distribution. The terms
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12 * are also available at https://curl.haxx.se/docs/copyright.html.
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13 *
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14 * You may opt to use, copy, modify, merge, publish, distribute and/or sell
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15 * copies of the Software, and permit persons to whom the Software is
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16 * furnished to do so, under the terms of the COPYING file.
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17 *
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18 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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19 * KIND, either express or implied.
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20 *
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21 ***************************************************************************/
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22 /* <DESC>
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23 * Extract lots of TLS certificate info.
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24 * </DESC>
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25 */
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26 #include <stdio.h>
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28 #include <curl/curl.h>
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30 static size_t wrfu(void *ptr, size_t size, size_t nmemb, void *stream)
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31 {
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32 (void)stream;
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33 (void)ptr;
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34 return size * nmemb;
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35 }
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37 int main(void)
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38 {
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39 CURL *curl;
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40 CURLcode res;
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42 curl_global_init(CURL_GLOBAL_DEFAULT);
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44 curl = curl_easy_init();
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45 if(curl) {
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46 curl_easy_setopt(curl, CURLOPT_URL, "https://www.example.com/");
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48 curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, wrfu);
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50 curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, 0L);
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51 curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, 0L);
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53 curl_easy_setopt(curl, CURLOPT_VERBOSE, 0L);
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54 curl_easy_setopt(curl, CURLOPT_CERTINFO, 1L);
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56 res = curl_easy_perform(curl);
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58 if(!res) {
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59 struct curl_certinfo *certinfo;
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61 res = curl_easy_getinfo(curl, CURLINFO_CERTINFO, &certinfo);
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63 if(!res && certinfo) {
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64 int i;
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66 printf("%d certs!\n", certinfo->num_of_certs);
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68 for(i = 0; i < certinfo->num_of_certs; i++) {
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69 struct curl_slist *slist;
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71 for(slist = certinfo->certinfo[i]; slist; slist = slist->next)
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72 printf("%s\n", slist->data);
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74 }
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75 }
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77 }
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79 curl_easy_cleanup(curl);
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80 }
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82 curl_global_cleanup();
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84 return 0;
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85 }