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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at https://curl.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
***************************************************************************/
#include "curlcheck.h"
#include "urldata.h"
#include "hsts.h"
static CURLcode
unit_setup(void)
{
return CURLE_OK;
}
static void
unit_stop(void)
{
curl_global_cleanup();
}
#if defined(CURL_DISABLE_HTTP) || !defined(USE_HSTS)
UNITTEST_START
{
return 0; /* nothing to do when HTTP or HSTS are disabled */
}
UNITTEST_STOP
#else
struct testit {
const char *host;
const char *chost; /* if non-NULL, use to lookup with */
const char *hdr; /* if NULL, just do the lookup */
const CURLcode result; /* parse result */
};
static const struct testit headers[] = {
/* two entries read from disk cache, verify first */
{ "-", "readfrom.example", NULL, CURLE_OK},
{ "-", "old.example", NULL, CURLE_OK},
/* delete the remaining one read from disk */
{ "readfrom.example", NULL, "max-age=\"0\"", CURLE_OK},
{ "example.com", NULL, "max-age=\"31536000\"\r\n", CURLE_OK },
{ "example.com", NULL, "max-age=\"21536000\"\r\n", CURLE_OK },
{ "example.com", NULL, "max-age=\"21536000\"; \r\n", CURLE_OK },
{ "example.com", NULL, "max-age=\"21536000\"; includeSubDomains\r\n",
CURLE_OK },
{ "example.org", NULL, "max-age=\"31536000\"\r\n", CURLE_OK },
{ "this.example", NULL, "max=\"31536\";", CURLE_BAD_FUNCTION_ARGUMENT },
{ "this.example", NULL, "max-age=\"31536", CURLE_BAD_FUNCTION_ARGUMENT },
{ "this.example", NULL, "max-age=31536\"", CURLE_OK },
/* max-age=0 removes the entry */
{ "this.example", NULL, "max-age=0", CURLE_OK },
{ "another.example", NULL, "includeSubDomains; ",
CURLE_BAD_FUNCTION_ARGUMENT },
/* Two max-age is illegal */
{ "example.com", NULL,
"max-age=\"21536000\"; includeSubDomains; max-age=\"3\";",
CURLE_BAD_FUNCTION_ARGUMENT },
/* Two includeSubDomains is illegal */
{ "2.example.com", NULL,
"max-age=\"21536000\"; includeSubDomains; includeSubDomains;",
CURLE_BAD_FUNCTION_ARGUMENT },
/* use a unknown directive "include" that should be ignored */
{ "3.example.com", NULL, "max-age=\"21536000\"; include; includeSubDomains;",
CURLE_OK },
/* remove the "3.example.com" one, should still match the example.com */
{ "3.example.com", NULL, "max-age=\"0\"; includeSubDomains;",
CURLE_OK },
{ "-", "foo.example.com", NULL, CURLE_OK},
{ "-", "foo.xample.com", NULL, CURLE_OK},
/* should not match */
{ "example.net", "forexample.net", "max-age=\"31536000\"\r\n", CURLE_OK },
/* should not match either, since forexample.net is not in the example.net
domain */
{ "example.net", "forexample.net",
"max-age=\"31536000\"; includeSubDomains\r\n", CURLE_OK },
/* remove example.net again */
{ "example.net", NULL, "max-age=\"0\"; includeSubDomains\r\n", CURLE_OK },
/* make this live for 7 seconds */
{ "expire.example", NULL, "max-age=\"7\"\r\n", CURLE_OK },
{ NULL, NULL, NULL, 0 }
};
static void showsts(struct stsentry *e, const char *chost)
{
if(!e)
printf("'%s' is not HSTS\n", chost);
else {
printf("%s [%s]: %" CURL_FORMAT_CURL_OFF_T "%s\n",
chost, e->host, e->expires,
e->includeSubDomains ? " includeSubDomains" : "");
}
}
UNITTEST_START
{
CURLcode result;
struct stsentry *e;
struct hsts *h = Curl_hsts_init();
int i;
const char *chost;
CURL *easy;
if(!h)
return 1;
easy = curl_easy_init();
if(!easy)
return 1;
Curl_hsts_loadfile(easy, h, "log/input1660");
for(i = 0; headers[i].host ; i++) {
if(headers[i].hdr) {
result = Curl_hsts_parse(h, headers[i].host, headers[i].hdr);
if(result != headers[i].result) {
fprintf(stderr, "Curl_hsts_parse(%s) failed: %d\n",
headers[i].hdr, result);
unitfail++;
continue;
}
else if(result) {
printf("Input %u: error %d\n", i, (int) result);
continue;
}
}
chost = headers[i].chost ? headers[i].chost : headers[i].host;
e = Curl_hsts(h, chost, TRUE);
showsts(e, chost);
}
printf("Number of entries: %d\n", h->list.size);
/* verify that it is exists for 7 seconds */
chost = "expire.example";
for(i = 100; i < 110; i++) {
e = Curl_hsts(h, chost, TRUE);
showsts(e, chost);
deltatime++; /* another second passed */
}
(void)Curl_hsts_save(easy, h, "log/hsts1660");
Curl_hsts_cleanup(&h);
curl_easy_cleanup(easy);
return unitfail;
}
UNITTEST_STOP
#endif
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