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/* Icecast
*
* This program is distributed under the GNU General Public License, version 2.
* A copy of this license is included with this source.
*
* Copyright 2023-2023, Philipp "ph3-der-loewe" Schafft <lion@lion.leolix.org>,
*/
/**
* Client authentication functions
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <igloo/igloo.h>
#include <igloo/error.h>
#ifdef HAVE_PTHREAD
#include <pthread.h>
#else
#error "No pthread support"
#endif
#include <libxml/xmlversion.h>
#ifdef HAVE_OPENSSL
#include <openssl/opensslv.h>
#endif
#include <vorbis/codec.h>
#ifdef HAVE_THEORA
#include <theora/theora.h>
#endif
#ifdef HAVE_SPEEX
#include <speex/speex.h>
#endif
#ifdef HAVE_CURL
#include <curl/curlver.h>
#include <curl/curl.h>
#endif
#include "version.h"
#include "logging.h"
#define CATMODULE "version"
const char * const * version_get_compiletime_flags(void)
{
static const char * const compiletime_flags[] = {
/* ---[ Functions ]--- */
#ifdef HAVE_POLL
"poll",
#endif
#ifdef HAVE_SYS_SELECT_H
"select",
#endif
#ifdef HAVE_UNAME
"uname",
#endif
#ifdef HAVE_GETHOSTNAME
"gethostname",
#endif
#ifdef HAVE_GETADDRINFO
"getaddrinfo",
#endif
#ifdef HAVE_CRYPT
"crypt",
#endif
#ifdef HAVE_CRYPT_R
"crypt_r",
#endif
#ifdef HAVE_PIPE
"pipe",
#endif
#ifdef HAVE_PIPE2
"pipe2",
#endif
#ifdef HAVE_SOCKETPAIR
"socketpair",
#endif
#ifdef HAVE_POSIX_SPAWN
"posix_spawn",
#endif
#ifdef HAVE_POSIX_SPAWNP
"posix_spawnp",
#endif
#ifdef HAVE_POSIX_FADVISE
"posix_fadvise",
#endif
#ifdef HAVE_POSIX_FALLOCATE
"posix_fallocate",
#endif
#ifdef HAVE_POSIX_MADVISE
"posix_madvise",
#endif
#ifdef HAVE_FALLOCATE
"fallocate",
#endif
#ifdef HAVE_FTRUNCATE
"ftruncate",
#endif
#ifdef HAVE_STRCASESTR
"strcasestr",
#endif
/* ---[ OS ]--- */
#ifdef WIN32
"win32",
#endif
/* ---[ Options ]--- */
#ifdef DEVEL_LOGGING
"developer-logging",
#endif
NULL,
};
return compiletime_flags;
}
#ifdef HAVE_SPEEX
static inline const char *get_speex_version(void)
{
const char *version;
if (speex_lib_ctl(SPEEX_LIB_GET_VERSION_STRING, &version) != 0)
return NULL;
return version;
}
#endif
static inline const char *get_igloo_version(void)
{
const char *version;
if (igloo_version_get(&version, NULL, NULL, NULL) != igloo_ERROR_NONE)
return NULL;
return version;
}
#ifdef HAVE_PTHREAD
static pthread_once_t version_detect = PTHREAD_ONCE_INIT;
static icecast_dependency_t dependency_versions_real[32];
static inline void dependency_versions_add(size_t i, const char *name, const char *compiletime, const char *runtime)
{
if (i >= ((sizeof(dependency_versions_real)/sizeof(*dependency_versions_real)) - 1)) /* substract 1 for final NULL-row */
return;
dependency_versions_real[i].name = name;
dependency_versions_real[i].compiletime = compiletime;
dependency_versions_real[i].runtime = runtime;
}
static void version_init(void)
{
#ifdef HAVE_CURL
const curl_version_info_data * curl_runtime_version = curl_version_info(CURLVERSION_NOW);
#endif
size_t i = 0;
dependency_versions_add(i++, "libigloo", NULL, get_igloo_version());
dependency_versions_add(i++, "libxml2", LIBXML_DOTTED_VERSION, NULL);
#if defined(HAVE_OPENSSL) && defined(OPENSSL_VERSION_TEXT)
dependency_versions_add(i++, "OpenSSL", OPENSSL_VERSION_TEXT, NULL);
#endif
dependency_versions_add(i++, "libvorbis", NULL, vorbis_version_string());
#ifdef HAVE_THEORA
dependency_versions_add(i++, "libtheora", NULL, theora_version_string());
#endif
#ifdef HAVE_SPEEX
dependency_versions_add(i++, "libspeex", NULL, get_speex_version());
#endif
#ifdef HAVE_CURL
dependency_versions_add(i++, "libcurl", LIBCURL_VERSION, curl_runtime_version->version);
#endif
}
#endif
const icecast_dependency_t * version_get_dependencies(void)
{
#ifdef HAVE_PTHREAD
if (pthread_once(&version_detect, version_init) != 0)
return NULL;
#endif
return dependency_versions_real;
}
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