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/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 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.
*
* SPDX-License-Identifier: curl
*
***************************************************************************/
#include "unitcheck.h"
#ifndef CURL_DISABLE_HTTP
#include "urldata.h"
#include "http1.h"
#include "curl_trc.h"
static void check_eq(const char *s, const char *exp_s, const char *name)
{
if(s && exp_s) {
if(strcmp(s, exp_s)) {
curl_mfprintf(stderr, "expected %s: '%s' but got '%s'\n",
name, exp_s, s);
fail("unexpected req component");
}
}
else if(!s && exp_s) {
curl_mfprintf(stderr, "expected %s: '%s' but got NULL\n", name, exp_s);
fail("unexpected req component");
}
else if(s && !exp_s) {
curl_mfprintf(stderr, "expected %s: NULL but got '%s'\n", name, s);
fail("unexpected req component");
}
}
struct tcase {
const char **input;
const char *default_scheme;
const char *custom_method;
const char *method;
const char *scheme;
const char *authority;
const char *path;
size_t header_count;
size_t input_remain;
};
static void parse_success(const struct tcase *t)
{
struct h1_req_parser p;
const uint8_t *buf;
size_t buflen, i, in_len, in_consumed;
CURLcode result;
size_t nread;
Curl_h1_req_parse_init(&p, 1024);
in_len = in_consumed = 0;
for(i = 0; t->input[i]; ++i) {
buf = (const uint8_t *)t->input[i];
buflen = strlen(t->input[i]);
in_len += buflen;
result = Curl_h1_req_parse_read(&p, buf, buflen, t->default_scheme,
t->custom_method, 0, &nread);
if(result) {
curl_mfprintf(stderr, "got result %d parsing: '%s'\n", result, buf);
fail("error consuming");
}
in_consumed += nread;
if(nread != buflen) {
if(!p.done) {
curl_mfprintf(stderr, "only %zd/%zu consumed for: '%s'\n",
nread, buflen, buf);
fail("not all consumed");
}
}
}
fail_if(!p.done, "end not detected");
fail_if(!p.req, "not request created");
if(t->input_remain != (in_len - in_consumed)) {
curl_mfprintf(stderr, "expected %zu input bytes to remain, but got %zu\n",
t->input_remain, in_len - in_consumed);
fail("unexpected input consumption");
}
if(p.req) {
check_eq(p.req->method, t->method, "method");
check_eq(p.req->scheme, t->scheme, "scheme");
check_eq(p.req->authority, t->authority, "authority");
check_eq(p.req->path, t->path, "path");
if(Curl_dynhds_count(&p.req->headers) != t->header_count) {
curl_mfprintf(stderr, "expected %zu headers but got %zu\n",
t->header_count, Curl_dynhds_count(&p.req->headers));
fail("unexpected req header count");
}
}
Curl_h1_req_parse_free(&p);
}
#endif
static CURLcode test_unit2603(const char *arg)
{
UNITTEST_BEGIN_SIMPLE
#ifndef CURL_DISABLE_HTTP
static const char *T1_INPUT[] = {
"GET /path HTTP/1.1\r\nHost: test.curl.se\r\n\r\n",
NULL,
};
static const struct tcase TEST1a = {
T1_INPUT, NULL, NULL, "GET", NULL, NULL, "/path", 1, 0
};
static const struct tcase TEST1b = {
T1_INPUT, "https", NULL, "GET", "https", NULL, "/path", 1, 0
};
static const char *T2_INPUT[] = {
"GET /path HTT",
"P/1.1\r\nHost: te",
"st.curl.se\r\n\r",
"\n12345678",
NULL,
};
static const struct tcase TEST2 = {
T2_INPUT, NULL, NULL, "GET", NULL, NULL, "/path", 1, 8
};
static const char *T3_INPUT[] = {
"GET ftp://ftp.curl.se/xxx?a=2 HTTP/1.1\r\nContent-Length: 0\r",
"\nUser-Agent: xxx\r\n\r\n",
NULL,
};
static const struct tcase TEST3a = {
T3_INPUT, NULL, NULL, "GET", "ftp", "ftp.curl.se", "/xxx?a=2", 2, 0
};
static const char *T4_INPUT[] = {
"CONNECT ftp.curl.se:123 HTTP/1.1\r\nContent-Length: 0\r\n",
"User-Agent: xxx\r\n",
"nothing: \r\n\r\n\n\n",
NULL,
};
static const struct tcase TEST4a = {
T4_INPUT, NULL, NULL, "CONNECT", NULL, "ftp.curl.se:123", NULL, 3, 2
};
static const char *T6_INPUT[] = {
"PUT /path HTTP/1.1\nHost: test.curl.se\n\n123",
NULL,
};
static const struct tcase TEST6a = {
T6_INPUT, NULL, NULL, "PUT", NULL, NULL, "/path", 1, 3
};
/* test a custom method with space, #19543 */
static const char *T7_INPUT[] = {
"IN SANE /path HTTP/1.1\r\nContent-Length: 0\r\n\r\n",
NULL,
};
static const struct tcase TEST7a = {
T7_INPUT, NULL, NULL, "IN", NULL, NULL, "SANE /path", 1, 0
};
static const struct tcase TEST7b = {
T7_INPUT, NULL, "IN SANE", "IN SANE", NULL, NULL, "/path", 1, 0
};
parse_success(&TEST1a);
parse_success(&TEST1b);
parse_success(&TEST2);
parse_success(&TEST3a);
parse_success(&TEST4a);
parse_success(&TEST6a);
parse_success(&TEST7a);
parse_success(&TEST7b);
#endif
UNITTEST_END_SIMPLE
}
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