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/* <!-- copyright */
/*
* aria2 - The high speed download utility
*
* Copyright (C) 2012 Tatsuhiro Tsujikawa
*
* This program 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 of the License, or
* (at your option) any later version.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* In addition, as a special exception, the copyright holders give
* permission to link the code of portions of this program with the
* OpenSSL library under certain conditions as described in each
* individual source file, and distribute linked combinations
* including the two.
* You must obey the GNU General Public License in all respects
* for all of the code used other than OpenSSL. If you modify
* file(s) with this exception, you may extend this exception to your
* version of the file(s), but you are not obligated to do so. If you
* do not wish to do so, delete this exception statement from your
* version. If you delete this exception statement from all source
* files in the program, then also delete it here.
*/
/* copyright --> */
#include "FeatureConfig.h"
#ifdef HAVE_ZLIB
# include <zlib.h>
#endif // HAVE_ZLIB
#ifdef HAVE_LIBXML2
# include <libxml/xmlversion.h>
#endif // HAVE_LIBXML2
#ifdef HAVE_LIBEXPAT
# include <expat.h>
#endif // HAVE_LIBEXPAT
#ifdef HAVE_SQLITE3
# include <sqlite3.h>
#endif // HAVE_SQLITE3
#ifdef HAVE_LIBGNUTLS
# include <gnutls/gnutls.h>
#endif // HAVE_LIBGNUTLS
#ifdef HAVE_OPENSSL
# include <openssl/opensslv.h>
#endif // HAVE_OPENSSL
#ifdef HAVE_LIBGMP
# include <gmp.h>
#endif // HAVE_LIBGMP
#ifdef HAVE_LIBGCRYPT
# include <gcrypt.h>
#endif // HAVE_LIBGCRYPT
#ifdef HAVE_LIBCARES
# include <ares.h>
#endif // HAVE_LIBCARES
#include "util.h"
namespace aria2 {
uint16_t getDefaultPort(const std::string& protocol)
{
if(protocol == "http") {
return 80;
} else if(protocol == "https") {
return 443;
} else if(protocol == "ftp") {
return 21;
} else {
return 0;
}
}
std::string featureSummary()
{
std::string s;
int first;
for(first = 0; first < MAX_FEATURE && !strSupportedFeature(first); ++first);
if(first < MAX_FEATURE) {
s += strSupportedFeature(first);
for(int i = first+1; i < MAX_FEATURE; ++i) {
const char* name = strSupportedFeature(i);
if(name) {
s += ", ";
s += name;
}
}
}
return s;
}
const char* strSupportedFeature(int feature)
{
switch(feature) {
case(FEATURE_ASYNC_DNS):
#ifdef ENABLE_ASYNC_DNS
return "Async DNS";
#else // !ENABLE_ASYNC_DNS
return nullptr;
#endif // !ENABLE_ASYNC_DNS
break;
case(FEATURE_BITTORRENT):
#ifdef ENABLE_BITTORRENT
return "BitTorrent";
#else // !ENABLE_BITTORRENT
return 0;
#endif // !ENABLE_BITTORRENT
break;
case(FEATURE_FF3_COOKIE):
#ifdef HAVE_SQLITE3
return "Firefox3 Cookie";
#else // !HAVE_SQLITE3
return nullptr;
#endif // !HAVE_SQLITE3
break;
case(FEATURE_GZIP):
#ifdef HAVE_ZLIB
return "GZip";
#else // !HAVE_ZLIB
return 0;
#endif // !HAVE_ZLIB
break;
case(FEATURE_HTTPS):
#ifdef ENABLE_SSL
return "HTTPS";
#else // !ENABLE_SSL
return 0;
#endif // !ENABLE_SSL
break;
case(FEATURE_MESSAGE_DIGEST):
#ifdef ENABLE_MESSAGE_DIGEST
return "Message Digest";
#else // !ENABLE_MESSAGE_DIGEST
return 0;
#endif // !ENABLE_MESSAGE_DIGEST
break;
case(FEATURE_METALINK):
#ifdef ENABLE_METALINK
return "Metalink";
#else // !ENABLE_METALINK
return 0;
#endif // !ENABLE_METALINK
break;
case(FEATURE_XML_RPC):
#ifdef ENABLE_XML_RPC
return "XML-RPC";
#else // !ENABLE_XML_RPC
return 0;
#endif // !ENABLE_XML_RPC
break;
default:
return nullptr;
}
}
std::string usedLibs()
{
std::string res;
#ifdef HAVE_ZLIB
res += "zlib/" ZLIB_VERSION " ";
#endif // HAVE_ZLIB
#ifdef HAVE_LIBXML2
res += "libxml2/" LIBXML_DOTTED_VERSION " ";
#endif // HAVE_LIBXML2
#ifdef HAVE_LIBEXPAT
res += fmt("expat/%d.%d.%d ",
XML_MAJOR_VERSION, XML_MINOR_VERSION, XML_MICRO_VERSION);
#endif // HAVE_LIBEXPAT
#ifdef HAVE_SQLITE3
res += "sqlite3/" SQLITE_VERSION " ";
#endif // HAVE_SQLITE3
#ifdef HAVE_APPLETLS
res += "AppleTLS ";
#endif // HAVE_APPLETLS
#ifdef HAVE_WINTLS
res += "WinTLS ";
#endif // HAVE_WINTLS
#ifdef HAVE_LIBGNUTLS
res += "GnuTLS/" GNUTLS_VERSION " ";
#endif // HAVE_LIBGNUTLS
#ifdef HAVE_OPENSSL
res += fmt("OpenSSL/%ld.%ld.%ld",
OPENSSL_VERSION_NUMBER >> 28,
(OPENSSL_VERSION_NUMBER >> 20) & 0xff,
(OPENSSL_VERSION_NUMBER >> 12) & 0xff);
if((OPENSSL_VERSION_NUMBER >> 4) & 0xff) {
res += 'a' + ((OPENSSL_VERSION_NUMBER >> 4) & 0xff) - 1;
}
res += " ";
#endif // HAVE_OPENSSL
#ifdef HAVE_LIBNETTLE
// No library version in header files.
res += "nettle ";
#endif // HAVE_LIBNETTLE
#ifdef HAVE_LIBGMP
res += fmt("GMP/%d.%d.%d ",
__GNU_MP_VERSION, __GNU_MP_VERSION_MINOR,
__GNU_MP_VERSION_PATCHLEVEL);
#endif // HAVE_LIBGMP
#ifdef HAVE_LIBGCRYPT
res += "libgcrypt/" GCRYPT_VERSION " ";
#endif // HAVE_LIBGCRYPT
#ifdef HAVE_LIBCARES
res += "c-ares/" ARES_VERSION_STR " ";
#endif // HAVE_LIBCARES
if(!res.empty()) {
res.erase(res.length()-1);
}
return res;
}
} // namespace aria2
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