/* * TLS Server Information * (C) 2012 Jack Lloyd * * Botan is released under the Simplified BSD License (see license.txt) */ #ifndef BOTAN_TLS_SERVER_INFO_H__ #define BOTAN_TLS_SERVER_INFO_H__ #include <botan/types.h> #include <string> namespace Botan { namespace TLS { /** * Represents information known about a TLS server. */ class BOTAN_DLL Server_Information { public: /** * An empty server info - nothing known */ Server_Information() : m_hostname(""), m_service(""), m_port(0) {} /** * @param hostname the host's DNS name, if known * @param port specifies the protocol port of the server (eg for * TCP/UDP). Zero represents unknown. */ Server_Information(const std::string& hostname, u16bit port = 0) : m_hostname(hostname), m_service(""), m_port(port) {} /** * @param hostname the host's DNS name, if known * @param service is a text string of the service type * (eg "https", "tor", or "git") * @param port specifies the protocol port of the server (eg for * TCP/UDP). Zero represents unknown. */ Server_Information(const std::string& hostname, const std::string& service, u16bit port = 0) : m_hostname(hostname), m_service(service), m_port(port) {} std::string hostname() const { return m_hostname; } std::string service() const { return m_service; } u16bit port() const { return m_port; } bool empty() const { return m_hostname.empty(); } private: std::string m_hostname, m_service; u16bit m_port; }; inline bool operator==(const Server_Information& a, const Server_Information& b) { return (a.hostname() == b.hostname()) && (a.service() == b.service()) && (a.port() == b.port()); } inline bool operator!=(const Server_Information& a, const Server_Information& b) { return !(a == b); } inline bool operator<(const Server_Information& a, const Server_Information& b) { if(a.hostname() != b.hostname()) return (a.hostname() < b.hostname()); if(a.service() != b.service()) return (a.service() < b.service()); if(a.port() != b.port()) return (a.port() < b.port()); return false; // equal } } } #endif