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[libmicrohttpd] branch master updated: Added two tests with non-standard
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From: |
gnunet |
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Subject: |
[libmicrohttpd] branch master updated: Added two tests with non-standard symbols in requests |
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Date: |
Sun, 17 Oct 2021 10:53:42 +0200 |
This is an automated email from the git hooks/post-receive script.
karlson2k pushed a commit to branch master
in repository libmicrohttpd.
The following commit(s) were added to refs/heads/master by this push:
new ec89305a Added two tests with non-standard symbols in requests
ec89305a is described below
commit ec89305a37db6a39010b8311b8e7a8608621362d
Author: Evgeny Grin (Karlson2k) <k2k@narod.ru>
AuthorDate: Sun Oct 17 11:53:21 2021 +0300
Added two tests with non-standard symbols in requests
---
src/testcurl/.gitignore | 2 +
src/testcurl/Makefile.am | 9 +
src/testcurl/test_tricky.c | 1158 ++++++++++++++++++++++++++++++++++++++++++++
3 files changed, 1169 insertions(+)
diff --git a/src/testcurl/.gitignore b/src/testcurl/.gitignore
index 5f06c4fa..45b3fd0d 100644
--- a/src/testcurl/.gitignore
+++ b/src/testcurl/.gitignore
@@ -147,3 +147,5 @@ core
/test_toolarge_reply_header_name
/test_toolarge_reply_header_value
/test_toolarge_reply_headers
+/test_tricky_url
+/test_tricky_header2
\ No newline at end of file
diff --git a/src/testcurl/Makefile.am b/src/testcurl/Makefile.am
index f5b651c3..40a9fb13 100644
--- a/src/testcurl/Makefile.am
+++ b/src/testcurl/Makefile.am
@@ -107,6 +107,8 @@ check_PROGRAMS = \
test_toolarge_reply_header_name \
test_toolarge_reply_header_value \
test_toolarge_reply_headers \
+ test_tricky_url \
+ test_tricky_header2 \
test_large_put \
test_get11 \
test_get_iovec11 \
@@ -455,3 +457,10 @@ test_toolarge_reply_header_value_SOURCES = \
test_toolarge_reply_headers_SOURCES = \
test_toolarge.c ../microhttpd/test_helpers.h
+
+test_tricky_url_SOURCES = \
+ test_tricky.c ../microhttpd/test_helpers.h
+
+test_tricky_header2_SOURCES = \
+ test_tricky.c ../microhttpd/test_helpers.h
+
\ No newline at end of file
diff --git a/src/testcurl/test_tricky.c b/src/testcurl/test_tricky.c
new file mode 100644
index 00000000..72b7485e
--- /dev/null
+++ b/src/testcurl/test_tricky.c
@@ -0,0 +1,1158 @@
+/*
+ This file is part of libmicrohttpd
+ Copyright (C) 2014-2021 Evgeny Grin (Karlson2k)
+ Copyright (C) 2007, 2009, 2011 Christian Grothoff
+
+ libmicrohttpd is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published
+ by the Free Software Foundation; either version 2, or (at your
+ option) any later version.
+
+ libmicrohttpd is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with libmicrohttpd; see the file COPYING. If not, write to the
+ Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
+*/
+/**
+ * @file test_toolarge.c
+ * @brief Testcase for handling of untypical data.
+ * @author Karlson2k (Evgeny Grin)
+ * @author Christian Grothoff
+ */
+#include "MHD_config.h"
+#include "platform.h"
+#include <curl/curl.h>
+#include <microhttpd.h>
+#include <stdlib.h>
+#include <string.h>
+#include <time.h>
+#include "test_helpers.h"
+#include "mhd_sockets.h" /* only macros used */
+
+#ifdef HAVE_STRINGS_H
+#include <strings.h>
+#endif /* HAVE_STRINGS_H */
+
+#ifdef _WIN32
+#ifndef WIN32_LEAN_AND_MEAN
+#define WIN32_LEAN_AND_MEAN 1
+#endif /* !WIN32_LEAN_AND_MEAN */
+#include <windows.h>
+#endif
+
+#ifndef WINDOWS
+#include <unistd.h>
+#include <sys/socket.h>
+#endif
+
+#ifdef HAVE_LIMITS_H
+#include <limits.h>
+#endif /* HAVE_LIMITS_H */
+
+#if defined(MHD_CPU_COUNT) && (MHD_CPU_COUNT + 0) < 2
+#undef MHD_CPU_COUNT
+#endif
+#if ! defined(MHD_CPU_COUNT)
+#define MHD_CPU_COUNT 2
+#endif
+#if MHD_CPU_COUNT > 32
+#undef MHD_CPU_COUNT
+/* Limit to reasonable value */
+#define MHD_CPU_COUNT 32
+#endif /* MHD_CPU_COUNT > 32 */
+
+
+#if defined(HAVE___FUNC__)
+#define externalErrorExit(ignore) \
+ _externalErrorExit_func(NULL, __func__, __LINE__)
+#define externalErrorExitDesc(errDesc) \
+ _externalErrorExit_func(errDesc, __func__, __LINE__)
+#define libcurlErrorExit(ignore) \
+ _libcurlErrorExit_func(NULL, __func__, __LINE__)
+#define libcurlErrorExitDesc(errDesc) \
+ _libcurlErrorExit_func(errDesc, __func__, __LINE__)
+#define mhdErrorExit(ignore) \
+ _mhdErrorExit_func(NULL, __func__, __LINE__)
+#define mhdErrorExitDesc(errDesc) \
+ _mhdErrorExit_func(errDesc, __func__, __LINE__)
+#elif defined(HAVE___FUNCTION__)
+#define externalErrorExit(ignore) \
+ _externalErrorExit_func(NULL, __FUNCTION__, __LINE__)
+#define externalErrorExitDesc(errDesc) \
+ _externalErrorExit_func(errDesc, __FUNCTION__, __LINE__)
+#define libcurlErrorExit(ignore) \
+ _libcurlErrorExit_func(NULL, __FUNCTION__, __LINE__)
+#define libcurlErrorExitDesc(errDesc) \
+ _libcurlErrorExit_func(errDesc, __FUNCTION__, __LINE__)
+#define mhdErrorExit(ignore) \
+ _mhdErrorExit_func(NULL, __FUNCTION__, __LINE__)
+#define mhdErrorExitDesc(errDesc) \
+ _mhdErrorExit_func(errDesc, __FUNCTION__, __LINE__)
+#else
+#define externalErrorExit(ignore) _externalErrorExit_func(NULL, NULL, __LINE__)
+#define externalErrorExitDesc(errDesc) \
+ _externalErrorExit_func(errDesc, NULL, __LINE__)
+#define libcurlErrorExit(ignore) _libcurlErrorExit_func(NULL, NULL, __LINE__)
+#define libcurlErrorExitDesc(errDesc) \
+ _libcurlErrorExit_func(errDesc, NULL, __LINE__)
+#define mhdErrorExit(ignore) _mhdErrorExit_func(NULL, NULL, __LINE__)
+#define mhdErrorExitDesc(errDesc) _mhdErrorExit_func(errDesc, NULL, __LINE__)
+#endif
+
+
+_MHD_NORETURN static void
+_externalErrorExit_func (const char *errDesc, const char *funcName, int
lineNum)
+{
+ if ((NULL != errDesc) && (0 != errDesc[0]))
+ fprintf (stderr, "%s", errDesc);
+ else
+ fprintf (stderr, "System or external library call failed");
+ if ((NULL != funcName) && (0 != funcName[0]))
+ fprintf (stderr, " in %s", funcName);
+ if (0 < lineNum)
+ fprintf (stderr, " at line %d", lineNum);
+
+ fprintf (stderr, ".\nLast errno value: %d (%s)\n", (int) errno,
+ strerror (errno));
+#ifdef MHD_WINSOCK_SOCKETS
+ fprintf (stderr, "WSAGetLastError() value: %d\n", (int) WSAGetLastError ());
+#endif /* MHD_WINSOCK_SOCKETS */
+ fflush (stderr);
+ exit (99);
+}
+
+
+static char libcurl_errbuf[CURL_ERROR_SIZE] = "";
+
+_MHD_NORETURN static void
+_libcurlErrorExit_func (const char *errDesc, const char *funcName, int lineNum)
+{
+ if ((NULL != errDesc) && (0 != errDesc[0]))
+ fprintf (stderr, "%s", errDesc);
+ else
+ fprintf (stderr, "CURL library call failed");
+ if ((NULL != funcName) && (0 != funcName[0]))
+ fprintf (stderr, " in %s", funcName);
+ if (0 < lineNum)
+ fprintf (stderr, " at line %d", lineNum);
+
+ fprintf (stderr, ".\nLast errno value: %d (%s)\n", (int) errno,
+ strerror (errno));
+ if (0 != libcurl_errbuf[0])
+ fprintf (stderr, "Last libcurl error details: %s\n", libcurl_errbuf);
+
+ fflush (stderr);
+ exit (99);
+}
+
+
+_MHD_NORETURN static void
+_mhdErrorExit_func (const char *errDesc, const char *funcName, int lineNum)
+{
+ if ((NULL != errDesc) && (0 != errDesc[0]))
+ fprintf (stderr, "%s", errDesc);
+ else
+ fprintf (stderr, "MHD unexpected error");
+ if ((NULL != funcName) && (0 != funcName[0]))
+ fprintf (stderr, " in %s", funcName);
+ if (0 < lineNum)
+ fprintf (stderr, " at line %d", lineNum);
+
+ fprintf (stderr, ".\nLast errno value: %d (%s)\n", (int) errno,
+ strerror (errno));
+
+ fflush (stderr);
+ exit (8);
+}
+
+
+/* Could be increased to facilitate debugging */
+#define TIMEOUTS_VAL 5
+
+#define EXPECTED_URI_BASE_PATH "/a"
+
+#define EXPECTED_URI_BASE_PATH_TRICKY "/one\rtwo"
+
+#define URL_SCHEME "http:/" "/"
+
+#define URL_HOST "127.0.0.1"
+
+#define URL_SCHEME_HOST URL_SCHEME URL_HOST
+
+#define HEADER1_NAME "First"
+#define HEADER1_VALUE "1st"
+#define HEADER1 HEADER1_NAME ": " HEADER1_VALUE
+#define HEADER2_NAME "Second"
+#define HEADER2CR_VALUE "2\rnd"
+#define HEADER2CR HEADER2_NAME ": " HEADER2CR_VALUE
+/* Use headers when it would be properly supported by MHD
+#define HEADER3CR_NAME "Thi\rrd"
+#define HEADER3CR_VALUE "3r\rd"
+#define HEADER3CR HEADER3CR_NAME ": " HEADER3CR_VALUE
+*/
+#define HEADER4_NAME "Normal"
+#define HEADER4_VALUE "it's fine"
+#define HEADER4 HEADER4_NAME ": " HEADER4_VALUE
+
+/* Global parameters */
+static int verbose; /**< Be verbose */
+static int oneone; /**< If false use HTTP/1.0 for requests*/
+static int global_port; /**< MHD daemons listen port number */
+static int response_timeout_val = TIMEOUTS_VAL;
+
+static int tricky_url; /**< Tricky request URL */
+static int tricky_header2; /**< Tricky request header2 */
+
+/* Current test parameters */
+/* * Moved to local variables * */
+
+/* Static helper variables */
+/* * None for this test * */
+
+static void
+test_global_init (void)
+{
+ libcurl_errbuf[0] = 0;
+
+ if (0 != curl_global_init (CURL_GLOBAL_WIN32))
+ externalErrorExit ();
+}
+
+
+static void
+test_global_cleanup (void)
+{
+ curl_global_cleanup ();
+}
+
+
+struct headers_check_result
+{
+ int dummy; /* no checks in this test */
+};
+
+
+size_t
+lcurl_hdr_callback (char *buffer, size_t size, size_t nitems,
+ void *userdata)
+{
+ const size_t data_size = size * nitems;
+ struct headers_check_result *check_res =
+ (struct headers_check_result *) userdata;
+
+ /* no checks in this test */
+ (void) check_res; (void) buffer;
+
+ return data_size;
+}
+
+
+struct lcurl_data_cb_param
+{
+ char *buf;
+ size_t pos;
+ size_t size;
+};
+
+
+static size_t
+copyBuffer (void *ptr, size_t size, size_t nmemb, void *ctx)
+{
+ struct lcurl_data_cb_param *cbc = ctx;
+
+ if (cbc->pos + size * nmemb > cbc->size)
+ externalErrorExit (); /* overflow */
+ memcpy (&cbc->buf[cbc->pos], ptr, size * nmemb);
+ cbc->pos += size * nmemb;
+ return size * nmemb;
+}
+
+
+struct check_uri_cls
+{
+ const char *volatile uri;
+};
+
+static void *
+check_uri_cb (void *cls,
+ const char *uri,
+ struct MHD_Connection *con)
+{
+ struct check_uri_cls *param = (struct check_uri_cls *) cls;
+ (void) con;
+
+ if (0 != strcmp (param->uri,
+ uri))
+ {
+ fprintf (stderr,
+ "Wrong URI: `%s', line: %d\n",
+ uri, __LINE__);
+ exit (22);
+ }
+ return NULL;
+}
+
+
+struct mhd_header_checker_param
+{
+ int found_header1;
+ int found_header2;
+ int found_header4;
+};
+
+enum MHD_Result
+headerCheckerInterator (void *cls,
+ enum MHD_ValueKind kind,
+ const char *key,
+ size_t key_size,
+ const char *value,
+ size_t value_size)
+{
+ struct mhd_header_checker_param *const param =
+ (struct mhd_header_checker_param *) cls;
+
+ if (NULL == param)
+ mhdErrorExitDesc ("cls parameter is NULL");
+
+ if (MHD_HEADER_KIND != kind)
+ return MHD_YES; /* Continue iteration */
+
+ if (0 == key_size)
+ mhdErrorExitDesc ("Zero key length");
+
+ if ((strlen (HEADER1_NAME) == key_size) &&
+ (0 == memcmp (key, HEADER1_NAME, key_size)))
+ {
+ if ((strlen (HEADER1_VALUE) == value_size) &&
+ (0 == memcmp (value, HEADER1_VALUE, value_size)))
+ param->found_header1 = 1;
+ else
+ fprintf (stderr, "Unexpected header value: '%.*s', expected: '%s'\n",
+ (int) value_size, value, HEADER1_VALUE);
+ }
+ else if ((strlen (HEADER2_NAME) == key_size) &&
+ (0 == memcmp (key, HEADER2_NAME, key_size)))
+ {
+ if ((strlen (HEADER2CR_VALUE) == value_size) &&
+ (0 == memcmp (value, HEADER2CR_VALUE, value_size)))
+ param->found_header2 = 1;
+ else
+ fprintf (stderr, "Unexpected header value: '%.*s', expected: '%s'\n",
+ (int) value_size, value, HEADER2CR_VALUE);
+ }
+ else if ((strlen (HEADER4_NAME) == key_size) &&
+ (0 == memcmp (key, HEADER4_NAME, key_size)))
+ {
+ if ((strlen (HEADER4_VALUE) == value_size) &&
+ (0 == memcmp (value, HEADER4_VALUE, value_size)))
+ param->found_header4 = 1;
+ else
+ fprintf (stderr, "Unexpected header value: '%.*s', expected: '%s'\n",
+ (int) value_size, value, HEADER4_VALUE);
+ }
+ return MHD_YES;
+}
+
+
+struct ahc_cls_type
+{
+ const char *volatile rp_data;
+ volatile size_t rp_data_size;
+ struct mhd_header_checker_param header_check_param;
+ const char *volatile rq_method;
+ const char *volatile rq_url;
+};
+
+
+static enum MHD_Result
+ahcCheck (void *cls,
+ struct MHD_Connection *connection,
+ const char *url,
+ const char *method,
+ const char *version,
+ const char *upload_data, size_t *upload_data_size,
+ void **con_cls)
+{
+ static int ptr;
+ struct MHD_Response *response;
+ enum MHD_Result ret;
+ struct ahc_cls_type *const param = (struct ahc_cls_type *) cls;
+
+ if (0 != strcmp (version, MHD_HTTP_VERSION_1_1))
+ mhdErrorExitDesc ("Unexpected HTTP version");
+
+ if (0 != strcmp (url, param->rq_url))
+ mhdErrorExitDesc ("Unexpected URI");
+
+ if (NULL != upload_data)
+ mhdErrorExitDesc ("'upload_data' is not NULL");
+
+ if (NULL == upload_data_size)
+ mhdErrorExitDesc ("'upload_data_size' pointer is not NULL");
+
+ if (0 != *upload_data_size)
+ mhdErrorExitDesc ("'*upload_data_size' value is not zero");
+
+ if (NULL == param)
+ mhdErrorExitDesc ("cls parameter is NULL");
+
+ if (0 != strcmp (param->rq_method, method))
+ mhdErrorExitDesc ("Unexpected request method");
+
+ if (&ptr != *con_cls)
+ {
+ *con_cls = &ptr;
+ return MHD_YES;
+ }
+ *con_cls = NULL;
+
+ if (1 > MHD_get_connection_values_n (connection, MHD_HEADER_KIND,
+ &headerCheckerInterator,
+ ¶m->header_check_param))
+ mhdErrorExitDesc ("Wrong number of headers in the request");
+
+ response = MHD_create_response_from_buffer (param->rp_data_size,
+ (void*) param->rp_data,
+ MHD_RESPMEM_MUST_COPY);
+ if (NULL == response)
+ mhdErrorExitDesc ("Failed to create response");
+
+ ret = MHD_queue_response (connection,
+ MHD_HTTP_OK,
+ response);
+ MHD_destroy_response (response);
+ if (MHD_YES != ret)
+ mhdErrorExitDesc ("Failed to queue response");
+
+ return ret;
+}
+
+
+struct curlQueryParams
+{
+ /* Destination path for CURL query */
+ const char *queryPath;
+
+#if CURL_AT_LEAST_VERSION (7, 62, 0)
+ CURLU *url;
+#endif /* CURL_AT_LEAST_VERSION(7, 62, 0) */
+
+ /* Custom query method, NULL for default */
+ const char *method;
+
+ /* Destination port for CURL query */
+ int queryPort;
+
+ /* List of additional request headers */
+ struct curl_slist *headers;
+
+ /* CURL query result error flag */
+ volatile int queryError;
+
+ /* Response HTTP code, zero if no response */
+ volatile int responseCode;
+};
+
+
+static CURL *
+curlEasyInitForTest (struct curlQueryParams *p,
+ struct lcurl_data_cb_param *dcbp,
+ struct headers_check_result *hdr_chk_result)
+{
+ CURL *c;
+
+ c = curl_easy_init ();
+ if (NULL == c)
+ libcurlErrorExitDesc ("curl_easy_init() failed");
+
+ if ((CURLE_OK != curl_easy_setopt (c, CURLOPT_NOSIGNAL, 1L)) ||
+ (CURLE_OK != curl_easy_setopt (c, CURLOPT_URL, p->queryPath)) ||
+ (CURLE_OK != curl_easy_setopt (c, CURLOPT_PORT, (long) p->queryPort)) ||
+ (CURLE_OK != curl_easy_setopt (c, CURLOPT_WRITEFUNCTION,
+ ©Buffer)) ||
+ (CURLE_OK != curl_easy_setopt (c, CURLOPT_WRITEDATA, dcbp)) ||
+ (CURLE_OK != curl_easy_setopt (c, CURLOPT_CONNECTTIMEOUT,
+ (long) response_timeout_val)) ||
+ (CURLE_OK != curl_easy_setopt (c, CURLOPT_TIMEOUT,
+ (long) response_timeout_val)) ||
+ (CURLE_OK != curl_easy_setopt (c, CURLOPT_ERRORBUFFER,
+ libcurl_errbuf)) ||
+ (CURLE_OK != curl_easy_setopt (c, CURLOPT_HEADERFUNCTION,
+ lcurl_hdr_callback)) ||
+ (CURLE_OK != curl_easy_setopt (c, CURLOPT_HEADERDATA,
+ hdr_chk_result)) ||
+ (CURLE_OK != curl_easy_setopt (c, CURLOPT_PATH_AS_IS,
+ (long) 1)) ||
+ (CURLE_OK != curl_easy_setopt (c, CURLOPT_FAILONERROR, 1L)) ||
+ (oneone) ?
+ (CURLE_OK != curl_easy_setopt (c, CURLOPT_HTTP_VERSION,
+ CURL_HTTP_VERSION_1_1)) :
+ (CURLE_OK != curl_easy_setopt (c, CURLOPT_HTTP_VERSION,
+ CURL_HTTP_VERSION_1_0)))
+ libcurlErrorExitDesc ("curl_easy_setopt() failed");
+
+ if (CURLE_OK != curl_easy_setopt (c, CURLOPT_CUSTOMREQUEST, p->method))
+ libcurlErrorExitDesc ("curl_easy_setopt() failed");
+
+ if (CURLE_OK != curl_easy_setopt (c, CURLOPT_HTTPHEADER, p->headers))
+ libcurlErrorExitDesc ("curl_easy_setopt() failed");
+
+#if CURL_AT_LEAST_VERSION (7, 62, 0)
+ if (NULL != p->url)
+ {
+ if (CURLE_OK != curl_easy_setopt (c, CURLOPT_CURLU, p->url))
+ libcurlErrorExitDesc ("curl_easy_setopt() failed");
+ }
+#endif /* CURL_AT_LEAST_VERSION(7, 62, 0) */
+ return c;
+}
+
+
+static CURLcode
+performQueryExternal (struct MHD_Daemon *d, CURL *c)
+{
+ CURLM *multi;
+ time_t start;
+ struct timeval tv;
+ CURLcode ret;
+
+ ret = CURLE_FAILED_INIT; /* will be replaced with real result */
+ multi = NULL;
+ multi = curl_multi_init ();
+ if (multi == NULL)
+ libcurlErrorExitDesc ("curl_multi_init() failed");
+ if (CURLM_OK != curl_multi_add_handle (multi, c))
+ libcurlErrorExitDesc ("curl_multi_add_handle() failed");
+
+ start = time (NULL);
+ while (time (NULL) - start <= TIMEOUTS_VAL)
+ {
+ fd_set rs;
+ fd_set ws;
+ fd_set es;
+ MHD_socket maxMhdSk;
+ int maxCurlSk;
+ int running;
+
+ maxMhdSk = MHD_INVALID_SOCKET;
+ maxCurlSk = -1;
+ FD_ZERO (&rs);
+ FD_ZERO (&ws);
+ FD_ZERO (&es);
+ if (NULL != multi)
+ {
+ curl_multi_perform (multi, &running);
+ if (0 == running)
+ {
+ struct CURLMsg *msg;
+ int msgLeft;
+ int totalMsgs = 0;
+ do
+ {
+ msg = curl_multi_info_read (multi, &msgLeft);
+ if (NULL == msg)
+ libcurlErrorExitDesc ("curl_multi_info_read() failed");
+ totalMsgs++;
+ if (CURLMSG_DONE == msg->msg)
+ ret = msg->data.result;
+ } while (msgLeft > 0);
+ if (1 != totalMsgs)
+ {
+ fprintf (stderr,
+ "curl_multi_info_read returned wrong "
+ "number of results (%d).\n",
+ totalMsgs);
+ externalErrorExit ();
+ }
+ curl_multi_remove_handle (multi, c);
+ curl_multi_cleanup (multi);
+ multi = NULL;
+ }
+ else
+ {
+ if (CURLM_OK != curl_multi_fdset (multi, &rs, &ws, &es, &maxCurlSk))
+ libcurlErrorExitDesc ("curl_multi_fdset() failed");
+ }
+ }
+ if (NULL == multi)
+ { /* libcurl has finished, check whether MHD still needs to perform
cleanup */
+ unsigned long long to;
+ if ((MHD_YES != MHD_get_timeout (d, &to)) || (0 != to))
+ break; /* MHD finished as well */
+ }
+ if (MHD_YES != MHD_get_fdset (d, &rs, &ws, &es, &maxMhdSk))
+ mhdErrorExitDesc ("MHD_get_fdset() failed");
+ tv.tv_sec = 0;
+ tv.tv_usec = 1000;
+#ifdef MHD_POSIX_SOCKETS
+ if (maxMhdSk > maxCurlSk)
+ maxCurlSk = maxMhdSk;
+#endif /* MHD_POSIX_SOCKETS */
+ if (-1 == select (maxCurlSk + 1, &rs, &ws, &es, &tv))
+ {
+#ifdef MHD_POSIX_SOCKETS
+ if (EINTR != errno)
+ externalErrorExitDesc ("Unexpected select() error");
+#else
+ if ((WSAEINVAL != WSAGetLastError ()) ||
+ (0 != rs.fd_count) || (0 != ws.fd_count) || (0 != es.fd_count) )
+ externalErrorExitDesc ("Unexpected select() error");
+ Sleep (1);
+#endif
+ }
+ if (MHD_YES != MHD_run_from_select (d, &rs, &ws, &es))
+ mhdErrorExitDesc ("MHD_run_from_select() failed");
+ }
+
+ return ret;
+}
+
+
+/* Returns zero for successful response and non-zero for failed response */
+static int
+doCurlQueryInThread (struct MHD_Daemon *d,
+ struct curlQueryParams *p,
+ struct headers_check_result *hdr_res,
+ const char *expected_data,
+ size_t expected_data_size)
+{
+ const union MHD_DaemonInfo *dinfo;
+ CURL *c;
+ struct lcurl_data_cb_param dcbp;
+ CURLcode errornum;
+ int use_external_poll;
+ long resp_code;
+
+ dinfo = MHD_get_daemon_info (d, MHD_DAEMON_INFO_FLAGS);
+ if (NULL == dinfo)
+ mhdErrorExitDesc ("MHD_get_daemon_info() failed");
+ use_external_poll = (0 == (dinfo->flags
+ & MHD_USE_INTERNAL_POLLING_THREAD));
+
+ if (NULL == p->queryPath
+#if CURL_AT_LEAST_VERSION (7, 62, 0)
+ && NULL == p->url
+#endif /* CURL_AT_LEAST_VERSION(7, 62, 0) */
+ )
+ abort ();
+
+ if (0 == p->queryPort)
+ abort ();
+
+ /* Test must not fail due to test's internal buffer shortage */
+ dcbp.size = expected_data_size * 2 + 1;
+ dcbp.buf = malloc (dcbp.size);
+ if (NULL == dcbp.buf)
+ externalErrorExit ();
+ dcbp.pos = 0;
+
+ memset (hdr_res, 0, sizeof(*hdr_res));
+
+ c = curlEasyInitForTest (p,
+ &dcbp, hdr_res);
+
+ if (! use_external_poll)
+ errornum = curl_easy_perform (c);
+ else
+ errornum = performQueryExternal (d, c);
+
+ if (CURLE_OK != curl_easy_getinfo (c, CURLINFO_RESPONSE_CODE, &resp_code))
+ libcurlErrorExitDesc ("curl_easy_getinfo() failed");
+
+ p->responseCode = (int) resp_code;
+ if ((CURLE_OK == errornum) && (200 != resp_code))
+ {
+ fprintf (stderr,
+ "Got reply with unexpected status code: %d\n",
+ p->responseCode);
+ mhdErrorExit ();
+ }
+
+ if (CURLE_OK != errornum)
+ {
+ if ((CURLE_GOT_NOTHING != errornum) && (CURLE_RECV_ERROR != errornum)
+ && (CURLE_HTTP_RETURNED_ERROR != errornum))
+ {
+ if (CURLE_OPERATION_TIMEDOUT == errornum)
+ mhdErrorExitDesc ("Request was aborted due to timeout");
+ fprintf (stderr, "libcurl returned expected error: %s\n",
+ curl_easy_strerror (errornum));
+ mhdErrorExitDesc ("Request failed due to unexpected error");
+ }
+ p->queryError = 1;
+ if ((0 != resp_code) &&
+ ((499 < resp_code) || (400 > resp_code))) /* TODO: add all expected
error codes */
+ {
+ fprintf (stderr,
+ "Got reply with unexpected status code: %ld\n",
+ resp_code);
+ mhdErrorExit ();
+ }
+ }
+ else
+ {
+ if (dcbp.pos != expected_data_size)
+ mhdErrorExit ("libcurl reports wrong size of MHD reply body data");
+ else if (0 != memcmp (expected_data, dcbp.buf,
+ expected_data_size))
+ mhdErrorExit ("libcurl reports wrong MHD reply body data");
+ else
+ p->queryError = 0;
+ }
+
+ curl_easy_cleanup (c);
+ free (dcbp.buf);
+
+ return p->queryError;
+}
+
+
+/* Perform test queries, shut down MHD daemon, and free parameters */
+static int
+performTestQueries (struct MHD_Daemon *d, int d_port,
+ struct ahc_cls_type *ahc_param,
+ struct check_uri_cls *uri_cb_param)
+{
+ struct curlQueryParams qParam;
+ int ret = 0; /* Return value */
+ struct headers_check_result rp_headers_check;
+ struct curl_slist *curl_headers;
+ curl_headers = NULL;
+
+ /* Common parameters, to be individually overridden by specific test cases */
+ qParam.queryPort = d_port;
+ qParam.method = NULL; /* Use libcurl default: GET */
+ qParam.queryPath = URL_SCHEME_HOST EXPECTED_URI_BASE_PATH;
+#if CURL_AT_LEAST_VERSION (7, 62, 0)
+ qParam.url = NULL;
+#endif /* CURL_AT_LEAST_VERSION(7, 62, 0) */
+ qParam.headers = NULL; /* No additional headers */
+ uri_cb_param->uri = EXPECTED_URI_BASE_PATH;
+ ahc_param->rq_url = EXPECTED_URI_BASE_PATH;
+ ahc_param->rq_method = "GET"; /* Default expected method */
+
+ ahc_param->rp_data = "~";
+ ahc_param->rp_data_size = 1;
+
+ curl_headers = curl_slist_append (curl_headers, HEADER1);
+ if (NULL == curl_headers)
+ externalErrorExit ();
+ curl_headers = curl_slist_append (curl_headers, HEADER4);
+ if (NULL == curl_headers)
+ externalErrorExit ();
+ qParam.headers = curl_headers;
+
+ memset (&ahc_param->header_check_param, 0,
+ sizeof (ahc_param->header_check_param));
+
+ if (tricky_url)
+ {
+#if CURL_AT_LEAST_VERSION (7, 62, 0)
+ qParam.url = curl_url ();
+ if (NULL == qParam.url)
+ externalErrorExit ();
+
+ if ((CURLUE_OK != curl_url_set (qParam.url, CURLUPART_SCHEME, "http", 0))
||
+ (CURLUE_OK != curl_url_set (qParam.url, CURLUPART_HOST, URL_HOST,
+ CURLU_PATH_AS_IS | CURLU_ALLOW_SPACE)) ||
+ (CURLUE_OK != curl_url_set (qParam.url, CURLUPART_PATH,
+ EXPECTED_URI_BASE_PATH_TRICKY, 0)))
+ libcurlErrorExit ();
+
+ qParam.queryPath = NULL;
+ uri_cb_param->uri = EXPECTED_URI_BASE_PATH_TRICKY;
+ ahc_param->rq_url = EXPECTED_URI_BASE_PATH_TRICKY;
+
+ if (0 != doCurlQueryInThread (d, &qParam, &rp_headers_check,
+ ahc_param->rp_data,
+ ahc_param->rp_data_size))
+ {
+ /* TODO: Allow fail only if relevant MHD mode set */
+ if (0 == qParam.responseCode)
+ {
+ fprintf (stderr, "Request failed without any valid response.\n");
+ ret = 1;
+ }
+ else
+ {
+ if (verbose)
+ printf ("Request failed with %d response code.\n",
+ qParam.responseCode);
+ (void) qParam.responseCode; /* TODO: check for the right response code
*/
+ ret = 0;
+ }
+ }
+ else
+ {
+ if (200 != qParam.responseCode)
+ {
+ fprintf (stderr, "Request succeed with wrong response code: %d.\n",
+ qParam.responseCode);
+ ret = 1;
+ }
+ else
+ {
+ ret = 0;
+ if (verbose)
+ printf ("Request succeed.\n");
+ }
+
+ if (! ahc_param->header_check_param.found_header1)
+ mhdErrorExitDesc ("Required header1 was not detected in request");
+ if (! ahc_param->header_check_param.found_header4)
+ mhdErrorExitDesc ("Required header4 was not detected in request");
+ }
+
+#else
+ fprintf ("This test requires libcurl version 7.62.0 or newer.\n");
+ abort ();
+#endif /* CURL_AT_LEAST_VERSION(7, 62, 0) */
+ }
+ else if (tricky_header2)
+ {
+ /* Reset libcurl headers */
+ qParam.headers = NULL;
+ curl_slist_free_all (curl_headers);
+ curl_headers = NULL;
+
+ /* Set special libcurl headers */
+ curl_headers = curl_slist_append (curl_headers, HEADER1);
+ if (NULL == curl_headers)
+ externalErrorExit ();
+ curl_headers = curl_slist_append (curl_headers, HEADER2CR);
+ if (NULL == curl_headers)
+ externalErrorExit ();
+ curl_headers = curl_slist_append (curl_headers, HEADER4);
+ if (NULL == curl_headers)
+ externalErrorExit ();
+ qParam.headers = curl_headers;
+
+ if (0 != doCurlQueryInThread (d, &qParam, &rp_headers_check,
+ ahc_param->rp_data,
+ ahc_param->rp_data_size))
+ {
+ /* TODO: Allow fail only if relevant MHD mode set */
+ if (0 == qParam.responseCode)
+ {
+ fprintf (stderr, "Request failed without any valid response.\n");
+ ret = 1;
+ }
+ else
+ {
+ if (verbose)
+ printf ("Request failed with %d response code.\n",
+ qParam.responseCode);
+ (void) qParam.responseCode; /* TODO: check for the right response code
*/
+ ret = 0;
+ }
+ }
+ else
+ {
+ if (200 != qParam.responseCode)
+ {
+ fprintf (stderr, "Request succeed with wrong response code: %d.\n",
+ qParam.responseCode);
+ ret = 1;
+ }
+ else
+ {
+ ret = 0;
+ if (verbose)
+ printf ("Request succeed.\n");
+ }
+
+ if (! ahc_param->header_check_param.found_header1)
+ mhdErrorExitDesc ("Required header1 was not detected in request");
+ if (! ahc_param->header_check_param.found_header2)
+ mhdErrorExitDesc ("Required header2 was not detected in request");
+ if (! ahc_param->header_check_param.found_header4)
+ mhdErrorExitDesc ("Required header4 was not detected in request");
+ }
+ }
+ else
+ externalErrorExitDesc ("No valid test test was selected");
+
+ MHD_stop_daemon (d);
+ curl_slist_free_all (curl_headers);
+ free (uri_cb_param);
+ free (ahc_param);
+
+ return ret;
+}
+
+
+enum testMhdThreadsType
+{
+ testMhdThreadExternal = 0,
+ testMhdThreadInternal = MHD_USE_INTERNAL_POLLING_THREAD,
+ testMhdThreadInternalPerConnection = MHD_USE_THREAD_PER_CONNECTION
+ | MHD_USE_INTERNAL_POLLING_THREAD,
+ testMhdThreadInternalPool
+};
+
+enum testMhdPollType
+{
+ testMhdPollBySelect = 0,
+ testMhdPollByPoll = MHD_USE_POLL,
+ testMhdPollByEpoll = MHD_USE_EPOLL,
+ testMhdPollAuto = MHD_USE_AUTO
+};
+
+/* Get number of threads for thread pool depending
+ * on used poll function and test type. */
+static unsigned int
+testNumThreadsForPool (enum testMhdPollType pollType)
+{
+ int numThreads = MHD_CPU_COUNT;
+ (void) pollType; /* Don't care about pollType for this test */
+ return numThreads; /* No practical limit for non-cleanup test */
+}
+
+
+static struct MHD_Daemon *
+startTestMhdDaemon (enum testMhdThreadsType thrType,
+ enum testMhdPollType pollType, int *pport,
+ struct ahc_cls_type **ahc_param,
+ struct check_uri_cls **uri_cb_param)
+{
+ struct MHD_Daemon *d;
+ const union MHD_DaemonInfo *dinfo;
+
+ if ((NULL == ahc_param) || (NULL == uri_cb_param))
+ abort ();
+
+ *ahc_param = (struct ahc_cls_type *) malloc (sizeof(struct ahc_cls_type));
+ if (NULL == *ahc_param)
+ externalErrorExit ();
+ *uri_cb_param =
+ (struct check_uri_cls *) malloc (sizeof(struct check_uri_cls));
+ if (NULL == *uri_cb_param)
+ externalErrorExit ();
+
+ if ( (0 == *pport) &&
+ (MHD_NO == MHD_is_feature_supported (MHD_FEATURE_AUTODETECT_BIND_PORT))
)
+ {
+ *pport = 4150;
+ if (tricky_url)
+ *pport += 1;
+ if (tricky_header2)
+ *pport += 2;
+ if (! oneone)
+ *pport += 16;
+ }
+
+ if (testMhdThreadInternalPool != thrType)
+ d = MHD_start_daemon (((int) thrType) | ((int) pollType)
+ | (verbose ? MHD_USE_ERROR_LOG : 0),
+ *pport, NULL, NULL,
+ &ahcCheck, *ahc_param,
+ MHD_OPTION_URI_LOG_CALLBACK, &check_uri_cb,
+ *uri_cb_param,
+ MHD_OPTION_END);
+ else
+ d = MHD_start_daemon (MHD_USE_INTERNAL_POLLING_THREAD | ((int) pollType)
+ | (verbose ? MHD_USE_ERROR_LOG : 0),
+ *pport, NULL, NULL,
+ &ahcCheck, *ahc_param,
+ MHD_OPTION_THREAD_POOL_SIZE,
+ testNumThreadsForPool (pollType),
+ MHD_OPTION_URI_LOG_CALLBACK, &check_uri_cb,
+ *uri_cb_param,
+ MHD_OPTION_END);
+
+ if (NULL == d)
+ {
+ fprintf (stderr, "Failed to start MHD daemon, errno=%d.\n", errno);
+ abort ();
+ }
+
+ if (0 == *pport)
+ {
+ dinfo = MHD_get_daemon_info (d, MHD_DAEMON_INFO_BIND_PORT);
+ if ((NULL == dinfo) || (0 == dinfo->port) )
+ {
+ fprintf (stderr, "MHD_get_daemon_info() failed.\n");
+ abort ();
+ }
+ *pport = (int) dinfo->port;
+ if (0 == global_port)
+ global_port = *pport; /* Reuse the same port for all tests */
+ }
+
+ return d;
+}
+
+
+/* Test runners */
+
+
+static int
+testExternalGet (void)
+{
+ struct MHD_Daemon *d;
+ int d_port = global_port; /* Daemon's port */
+ struct ahc_cls_type *ahc_param;
+ struct check_uri_cls *uri_cb_param;
+
+ d = startTestMhdDaemon (testMhdThreadExternal, testMhdPollBySelect, &d_port,
+ &ahc_param, &uri_cb_param);
+
+ return performTestQueries (d, d_port, ahc_param, uri_cb_param);
+}
+
+
+static int
+testInternalGet (enum testMhdPollType pollType)
+{
+ struct MHD_Daemon *d;
+ int d_port = global_port; /* Daemon's port */
+ struct ahc_cls_type *ahc_param;
+ struct check_uri_cls *uri_cb_param;
+
+ d = startTestMhdDaemon (testMhdThreadInternal, pollType, &d_port,
+ &ahc_param, &uri_cb_param);
+
+ return performTestQueries (d, d_port, ahc_param, uri_cb_param);
+}
+
+
+static int
+testMultithreadedGet (enum testMhdPollType pollType)
+{
+ struct MHD_Daemon *d;
+ int d_port = global_port; /* Daemon's port */
+ struct ahc_cls_type *ahc_param;
+ struct check_uri_cls *uri_cb_param;
+
+ d = startTestMhdDaemon (testMhdThreadInternalPerConnection, pollType,
&d_port,
+ &ahc_param, &uri_cb_param);
+ return performTestQueries (d, d_port, ahc_param, uri_cb_param);
+}
+
+
+static int
+testMultithreadedPoolGet (enum testMhdPollType pollType)
+{
+ struct MHD_Daemon *d;
+ int d_port = global_port; /* Daemon's port */
+ struct ahc_cls_type *ahc_param;
+ struct check_uri_cls *uri_cb_param;
+
+ d = startTestMhdDaemon (testMhdThreadInternalPool, pollType, &d_port,
+ &ahc_param, &uri_cb_param);
+ return performTestQueries (d, d_port, ahc_param, uri_cb_param);
+}
+
+
+int
+main (int argc, char *const *argv)
+{
+ unsigned int errorCount = 0;
+ unsigned int test_result = 0;
+ verbose = 0;
+
+ if ((NULL == argv) || (0 == argv[0]))
+ return 99;
+ oneone = ! has_in_name (argv[0], "10");
+ tricky_url = has_in_name (argv[0], "_url") ? 1 : 0;
+ tricky_header2 = has_in_name (argv[0], "_header2") ? 1 : 0;
+ if (1 != tricky_url + tricky_header2)
+ return 99;
+ verbose = ! has_param (argc, argv, "-q") || has_param (argc, argv,
"--quiet");
+
+#if ! CURL_AT_LEAST_VERSION (7, 62, 0)
+ if (tricky_url)
+ {
+ fprintf ("This test requires libcurl version 7.62.0 or newer.\n");
+ return 77;
+ }
+#endif /* ! CURL_AT_LEAST_VERSION(7, 62, 0) */
+
+ test_global_init ();
+
+ /* Could be set to non-zero value to enforce using specific port
+ * in the test */
+ global_port = 0;
+ test_result = testExternalGet ();
+ if (test_result)
+ fprintf (stderr, "FAILED: testExternalGet () - %u.\n", test_result);
+ else if (verbose)
+ printf ("PASSED: testExternalGet ().\n");
+ errorCount += test_result;
+ if (MHD_YES == MHD_is_feature_supported (MHD_FEATURE_THREADS))
+ {
+ test_result = testInternalGet (testMhdPollAuto);
+ if (test_result)
+ fprintf (stderr, "FAILED: testInternalGet (testMhdPollAuto) - %u.\n",
+ test_result);
+ else if (verbose)
+ printf ("PASSED: testInternalGet (testMhdPollBySelect).\n");
+ errorCount += test_result;
+#ifdef _MHD_HEAVY_TESTS
+ /* Actually tests are not heavy, but took too long to complete while
+ * not really provide any additional results. */
+ test_result = testInternalGet (testMhdPollBySelect);
+ if (test_result)
+ fprintf (stderr, "FAILED: testInternalGet (testMhdPollBySelect) - %u.\n",
+ test_result);
+ else if (verbose)
+ printf ("PASSED: testInternalGet (testMhdPollBySelect).\n");
+ errorCount += test_result;
+ test_result = testMultithreadedPoolGet (testMhdPollBySelect);
+ if (test_result)
+ fprintf (stderr,
+ "FAILED: testMultithreadedPoolGet (testMhdPollBySelect) -
%u.\n",
+ test_result);
+ else if (verbose)
+ printf ("PASSED: testMultithreadedPoolGet (testMhdPollBySelect).\n");
+ errorCount += test_result;
+ test_result = testMultithreadedGet (testMhdPollBySelect);
+ if (test_result)
+ fprintf (stderr,
+ "FAILED: testMultithreadedGet (testMhdPollBySelect) - %u.\n",
+ test_result);
+ else if (verbose)
+ printf ("PASSED: testMultithreadedGet (testMhdPollBySelect).\n");
+ errorCount += test_result;
+ if (MHD_YES == MHD_is_feature_supported (MHD_FEATURE_POLL))
+ {
+ test_result = testInternalGet (testMhdPollByPoll);
+ if (test_result)
+ fprintf (stderr, "FAILED: testInternalGet (testMhdPollByPoll) - %u.\n",
+ test_result);
+ else if (verbose)
+ printf ("PASSED: testInternalGet (testMhdPollByPoll).\n");
+ errorCount += test_result;
+ }
+ if (MHD_YES == MHD_is_feature_supported (MHD_FEATURE_EPOLL))
+ {
+ test_result = testInternalGet (testMhdPollByEpoll);
+ if (test_result)
+ fprintf (stderr, "FAILED: testInternalGet (testMhdPollByEpoll) -
%u.\n",
+ test_result);
+ else if (verbose)
+ printf ("PASSED: testInternalGet (testMhdPollByEpoll).\n");
+ errorCount += test_result;
+ }
+#else
+ /* Mute compiler warnings */
+ (void) testMultithreadedGet;
+ (void) testMultithreadedPoolGet;
+#endif /* _MHD_HEAVY_TESTS */
+ }
+ if (0 != errorCount)
+ fprintf (stderr,
+ "Error (code: %u)\n",
+ errorCount);
+ else if (verbose)
+ printf ("All tests passed.\n");
+
+ test_global_cleanup ();
+
+ return (errorCount == 0) ? 0 : 1; /* 0 == pass */
+}
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