curl-curl/tests/server/util.h
Viktor Szakats 2c27a67daa
tests: always make bundles, adapt build and tests
Make test bundles the default. Drop non-bundle build mode.
Also do all the optimizations and tidy-ups this allows, simpler builds,
less bundle exceptions, streamlined build mechanics.

Also rework the init/deinit macro magic for unit tests. The new method
allows using unique init/deinit function names, and calling them with
arguments. This is in turn makes it possible to reduce the use of global
variables.

Note this drop existing build options `-DCURL_TEST_BUNDLES=` from cmake
and `--enable-test-bundles` / `--disable-test-bundles` from autotools.

Also:
- rename test entry functions to have unique names: `test_<testname>`
  This removes the last exception that was handled in the generator.
- fix `make dist` to not miss test sources with test bundles enabled.
- sync and merge `tests/mk-bundle.pl` into `scripts/mk-unity.pl`.
- mk-unity.pl: add `--embed` option and use it when `CURL_CLANG_TIDY=ON`
  to ensure that `clang-tidy` does not miss external test C sources.
  (because `clang-tidy` ignores code that's #included.)
- tests/unit: drop no-op setup/stop functions.
- tests: reduce symbol scopes, global macros, other fixes and tidy-ups.
- tool1621: fix to run, also fix it to pass.
- sockfilt: fix Windows compiler warning in certain unity include order,
  by explicitly including `warnless.h`.

Follow-up to 6897aeb105 #17468

Closes #17590
2025-06-14 21:08:23 +02:00

139 lines
4.0 KiB
C

#ifndef HEADER_CURL_SERVER_UTIL_H
#define HEADER_CURL_SERVER_UTIL_H
/***************************************************************************
* _ _ ____ _
* 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 "curl_setup.h"
/* adjust for old MSVC */
#if defined(_MSC_VER) && (_MSC_VER < 1900)
# define snprintf _snprintf
#endif
#ifdef _WIN32
# define CURL_STRNICMP(p1, p2, n) _strnicmp(p1, p2, n)
#elif defined(HAVE_STRCASECMP)
# ifdef HAVE_STRINGS_H
# include <strings.h>
# endif
# define CURL_STRNICMP(p1, p2, n) strncasecmp(p1, p2, n)
#elif defined(HAVE_STRCMPI)
# define CURL_STRNICMP(p1, p2, n) strncmpi(p1, p2, n)
#elif defined(HAVE_STRICMP)
# define CURL_STRNICMP(p1, p2, n) strnicmp(p1, p2, n)
#else
# error "missing case insensitive comparison function"
#endif
enum {
DOCNUMBER_NOTHING = -7,
DOCNUMBER_QUIT = -6,
DOCNUMBER_BADCONNECT = -5,
DOCNUMBER_INTERNAL = -4,
DOCNUMBER_CONNECT = -3,
DOCNUMBER_WERULEZ = -2,
DOCNUMBER_404 = -1
};
char *data_to_hex(char *data, size_t len);
void logmsg(const char *msg, ...) CURL_PRINTF(1, 2);
void loghex(unsigned char *buffer, ssize_t len);
unsigned char byteval(char *value);
#define SERVERLOGS_LOCKDIR "lock" /* within logdir */
/* global variables */
extern const char *srcpath; /* where to find the 'data' dir */
extern const char *pidname;
extern const char *portname;
extern const char *serverlogfile; /* log file name */
extern int serverlogslocked;
extern const char *configfile;
extern const char *logdir;
extern char loglockfile[256];
#ifdef USE_IPV6
extern bool use_ipv6;
#endif
extern const char *ipv_inuse;
extern unsigned short server_port;
extern const char *socket_type;
extern int socket_domain;
#ifdef _WIN32
int win32_init(void);
const char *sstrerror(int err);
#else
#define sstrerror(e) strerror(e)
#endif
/* fopens the test case file */
FILE *test2fopen(long testno, const char *logdir);
#include "timeval.h"
int wait_ms(timediff_t timeout_ms);
curl_off_t our_getpid(void);
int write_pidfile(const char *filename);
int write_portfile(const char *filename, int port);
void set_advisor_read_lock(const char *filename);
void clear_advisor_read_lock(const char *filename);
/* global variable which if set indicates that the program should finish */
extern volatile int got_exit_signal;
/* global variable which if set indicates the first signal handled */
extern volatile int exit_signal;
#ifdef _WIN32
/* global event which if set indicates that the program should finish */
extern HANDLE exit_event;
#endif
void install_signal_handlers(bool keep_sigalrm);
void restore_signal_handlers(bool keep_sigalrm);
#include <curl/curl.h> /* for curl_socket_t */
#ifdef USE_UNIX_SOCKETS
#ifdef HAVE_SYS_UN_H
#include <sys/un.h> /* for sockaddr_un */
#endif
int bind_unix_socket(curl_socket_t sock, const char *unix_socket,
struct sockaddr_un *sau);
#endif /* USE_UNIX_SOCKETS */
typedef union {
struct sockaddr sa;
struct sockaddr_in sa4;
#ifdef USE_IPV6
struct sockaddr_in6 sa6;
#endif
#ifdef USE_UNIX_SOCKETS
struct sockaddr_un sau;
#endif
} srvr_sockaddr_union_t;
unsigned short util_ultous(unsigned long ulnum);
#endif /* HEADER_CURL_SERVER_UTIL_H */