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e75be2c4b2
Constify a number of static structs that are never modified. Make them const to show this. Closes #7759
127 lines
3.8 KiB
C
127 lines
3.8 KiB
C
/***************************************************************************
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* _ _ ____ _
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* Project ___| | | | _ \| |
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* / __| | | | |_) | |
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* | (__| |_| | _ <| |___
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* \___|\___/|_| \_\_____|
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*
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* Copyright (C) 2020 - 2021, Daniel Stenberg, <daniel@haxx.se>, et al.
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*
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* This software is licensed as described in the file COPYING, which
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* you should have received as part of this distribution. The terms
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* are also available at https://curl.se/docs/copyright.html.
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*
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* You may opt to use, copy, modify, merge, publish, distribute and/or sell
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* copies of the Software, and permit persons to whom the Software is
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* furnished to do so, under the terms of the COPYING file.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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***************************************************************************/
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#include "test.h"
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#include "testutil.h"
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#include "warnless.h"
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#include "memdebug.h"
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struct entry {
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const char *name;
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const char *exp;
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};
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static const struct entry preload_hosts[] = {
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/* curl turns 39 that day just before 31-bit time_t overflow */
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{ "1.example.com", "20370320 01:02:03" },
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{ "2.example.com", "20370320 03:02:01" },
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{ "3.example.com", "20370319 01:02:03" },
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{ "4.example.com", "" },
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{ NULL, NULL } /* end of list marker */
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};
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struct state {
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int index;
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};
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/* "read" is from the point of the library, it wants data from us */
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static CURLSTScode hstsread(CURL *easy, struct curl_hstsentry *e,
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void *userp)
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{
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const char *host;
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const char *expire;
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struct state *s = (struct state *)userp;
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(void)easy;
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host = preload_hosts[s->index].name;
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expire = preload_hosts[s->index++].exp;
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if(host && (strlen(host) < e->namelen)) {
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strcpy(e->name, host);
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e->includeSubDomains = FALSE;
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strcpy(e->expire, expire);
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fprintf(stderr, "add '%s'\n", host);
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}
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else
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return CURLSTS_DONE;
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return CURLSTS_OK;
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}
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/* verify error from callback */
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static CURLSTScode hstsreadfail(CURL *easy, struct curl_hstsentry *e,
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void *userp)
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{
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(void)easy;
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(void)e;
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(void)userp;
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return CURLSTS_FAIL;
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}
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/* check that we get the hosts back in the save */
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static CURLSTScode hstswrite(CURL *easy, struct curl_hstsentry *e,
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struct curl_index *i, void *userp)
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{
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(void)easy;
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(void)userp;
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printf("[%zu/%zu] %s %s\n", i->index, i->total, e->name, e->expire);
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return CURLSTS_OK;
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}
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/*
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* Read/write HSTS cache entries via callback.
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*/
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int test(char *URL)
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{
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CURLcode ret = CURLE_OK;
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CURL *hnd;
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struct state st = {0};
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curl_global_init(CURL_GLOBAL_ALL);
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hnd = curl_easy_init();
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if(hnd) {
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curl_easy_setopt(hnd, CURLOPT_URL, URL);
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curl_easy_setopt(hnd, CURLOPT_HSTSREADFUNCTION, hstsread);
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curl_easy_setopt(hnd, CURLOPT_HSTSREADDATA, &st);
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curl_easy_setopt(hnd, CURLOPT_HSTSWRITEFUNCTION, hstswrite);
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curl_easy_setopt(hnd, CURLOPT_HSTSWRITEDATA, &st);
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curl_easy_setopt(hnd, CURLOPT_HSTS_CTRL, CURLHSTS_ENABLE);
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ret = curl_easy_perform(hnd);
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curl_easy_cleanup(hnd);
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printf("First request returned %d\n", (int)ret);
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}
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hnd = curl_easy_init();
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if(hnd) {
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curl_easy_setopt(hnd, CURLOPT_URL, URL);
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curl_easy_setopt(hnd, CURLOPT_HSTSREADFUNCTION, hstsreadfail);
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curl_easy_setopt(hnd, CURLOPT_HSTSREADDATA, &st);
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curl_easy_setopt(hnd, CURLOPT_HSTSWRITEFUNCTION, hstswrite);
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curl_easy_setopt(hnd, CURLOPT_HSTSWRITEDATA, &st);
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curl_easy_setopt(hnd, CURLOPT_HSTS_CTRL, CURLHSTS_ENABLE);
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ret = curl_easy_perform(hnd);
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curl_easy_cleanup(hnd);
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printf("Second request returned %d\n", (int)ret);
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}
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curl_global_cleanup();
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return (int)ret;
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}
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