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00010 #ifndef __PION_HTTPBASICAUTH_HEADER__
00011 #define __PION_HTTPBASICAUTH_HEADER__
00012
00013 #include <map>
00014 #include <string>
00015 #include <pion/PionConfig.hpp>
00016 #include <pion/net/HTTPAuth.hpp>
00017 #include <pion/PionDateTime.hpp>
00018
00019
00020 namespace pion {
00021 namespace net {
00022
00027 class PION_NET_API HTTPBasicAuth :
00028 public HTTPAuth
00029 {
00030 public:
00031
00033 HTTPBasicAuth(PionUserManagerPtr userManager, const std::string& realm="PION:NET");
00034
00036 virtual ~HTTPBasicAuth() {}
00037
00050 virtual bool handleRequest(HTTPRequestPtr& request, TCPConnectionPtr& tcp_conn);
00051
00060 virtual void setOption(const std::string& name, const std::string& value);
00061
00062
00063 protected:
00064
00071 void handleUnauthorized(HTTPRequestPtr& http_request, TCPConnectionPtr& tcp_conn);
00072
00078 static bool parseAuthorization(std::string const &authorization, std::string &credentials);
00079
00083 static bool parseCredentials(std::string const &credentials, std::string &username, std::string &password);
00084
00085
00086 private:
00087
00089 typedef std::map<std::string,std::pair<PionDateTime,PionUserPtr> > PionUserCache;
00090
00092 static const unsigned int CACHE_EXPIRATION;
00093
00094
00096 std::string m_realm;
00097
00099 PionDateTime m_cache_cleanup_time;
00100
00102 PionUserCache m_user_cache;
00103
00105 mutable boost::mutex m_cache_mutex;
00106 };
00107
00108
00109 }
00110 }
00111
00112 #endif