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Diffstat (limited to 'src/Sockets/Utility.h')
| -rw-r--r-- | src/Sockets/Utility.h | 154 |
1 files changed, 0 insertions, 154 deletions
diff --git a/src/Sockets/Utility.h b/src/Sockets/Utility.h deleted file mode 100644 index 99aeb9b..0000000 --- a/src/Sockets/Utility.h +++ /dev/null @@ -1,154 +0,0 @@ -/** \file Utility.h - ** \date 2004-02-13 - ** \author grymse@alhem.net -**/ -/* -Copyright (C) 2004-2007 Anders Hedstrom - -This library is made available under the terms of the GNU GPL. - -If you would like to use this library in a closed-source application, -a separate license agreement is available. For information about -the closed-source license agreement for the C++ sockets library, -please visit http://www.alhem.net/Sockets/license.html and/or -email license@alhem.net. - -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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -*/ -#ifndef _SOCKETS_Utility_H -#define _SOCKETS_Utility_H - -#include "sockets-config.h" -#include <ctype.h> -#include <memory> -#include <string> -#include "socket_include.h" - -#ifdef SOCKETS_NAMESPACE -namespace SOCKETS_NAMESPACE { -#endif - -class SocketAddress; - -/** Conversion utilities. - \ingroup util */ -class Utility -{ -public: - static std::string base64(const std::string& str_in); - static std::string base64d(const std::string& str_in); - static std::string l2string(long l); - static std::string bigint2string(uint64_t l); - static uint64_t atoi64(const std::string& str); - static unsigned int hex2unsigned(const std::string& str); - static std::string rfc1738_encode(const std::string& src); - static std::string rfc1738_decode(const std::string& src); - - /** Checks whether a string is a valid ipv4/ipv6 ip number. */ - static bool isipv4(const std::string&); - /** Checks whether a string is a valid ipv4/ipv6 ip number. */ - static bool isipv6(const std::string&); - - /** Hostname to ip resolution ipv4, not asynchronous. */ - static bool u2ip(const std::string&, ipaddr_t&); - static bool u2ip(const std::string&, struct sockaddr_in& sa, int ai_flags = 0); - -#ifdef ENABLE_IPV6 -#ifdef IPPROTO_IPV6 - /** Hostname to ip resolution ipv6, not asynchronous. */ - static bool u2ip(const std::string&, struct in6_addr&); - static bool u2ip(const std::string&, struct sockaddr_in6& sa, int ai_flags = 0); -#endif -#endif - - /** Reverse lookup of address to hostname */ - static bool reverse(struct sockaddr *sa, socklen_t sa_len, std::string&, int flags = 0); - static bool reverse(struct sockaddr *sa, socklen_t sa_len, std::string& hostname, std::string& service, int flags = 0); - - static bool u2service(const std::string& name, int& service, int ai_flags = 0); - - /** Convert binary ip address to string: ipv4. */ - static void l2ip(const ipaddr_t,std::string& ); - static void l2ip(const in_addr&,std::string& ); -#ifdef ENABLE_IPV6 -#ifdef IPPROTO_IPV6 - /** Convert binary ip address to string: ipv6. */ - static void l2ip(const struct in6_addr&,std::string& ,bool mixed = false); - - /** ipv6 address compare. */ - static int in6_addr_compare(in6_addr,in6_addr); -#endif -#endif - /** ResolveLocal (hostname) - call once before calling any GetLocal method. */ - static void ResolveLocal(); - /** Returns local hostname, ResolveLocal must be called once before using. - \sa ResolveLocal */ - static const std::string& GetLocalHostname(); - /** Returns local ip, ResolveLocal must be called once before using. - \sa ResolveLocal */ - static ipaddr_t GetLocalIP(); - /** Returns local ip number as string. - \sa ResolveLocal */ - static const std::string& GetLocalAddress(); -#ifdef ENABLE_IPV6 -#ifdef IPPROTO_IPV6 - /** Returns local ipv6 ip. - \sa ResolveLocal */ - static const struct in6_addr& GetLocalIP6(); - /** Returns local ipv6 address. - \sa ResolveLocal */ - static const std::string& GetLocalAddress6(); -#endif -#endif - /** Set environment variable. - \param var Name of variable to set - \param value Value */ - static void SetEnv(const std::string& var,const std::string& value); - /** Convert sockaddr struct to human readable string. - \param sa Ptr to sockaddr struct */ - static std::string Sa2String(struct sockaddr *sa); - - /** Get current time in sec/microseconds. */ - static void GetTime(struct timeval *); - - static std::auto_ptr<SocketAddress> CreateAddress(struct sockaddr *,socklen_t); - - static unsigned long ThreadID(); - - static std::string ToLower(const std::string& str); - static std::string ToUpper(const std::string& str); - - static std::string ToString(double d); - -private: - static std::string m_host; ///< local hostname - static ipaddr_t m_ip; ///< local ip address - static std::string m_addr; ///< local ip address in string format -#ifdef ENABLE_IPV6 -#ifdef IPPROTO_IPV6 - static struct in6_addr m_local_ip6; ///< local ipv6 address -#endif - static std::string m_local_addr6; ///< local ipv6 address in string format -#endif - static bool m_local_resolved; ///< ResolveLocal has been called if true -}; - - -#ifdef SOCKETS_NAMESPACE -} -#endif - -#endif // _SOCKETS_Utility_H - |