// -*- mode: cpp; mode: fold -*- // Description /*{{{*/// $Id: rsh.h,v 1.4 2002/11/09 23:33:26 doogie Exp $ // $Id: rsh.h,v 1.4 2002/11/09 23:33:26 doogie Exp $ /* ###################################################################### RSH method - Transfer files via rsh compatible program ##################################################################### */ /*}}}*/ #ifndef APT_RSH_H #define APT_RSH_H #include <string> #include <time.h> #include <apt-pkg/strutl.h> class Hashes; class FileFd; class RSHConn { char Buffer[1024*10]; unsigned long Len; int WriteFd; int ReadFd; URI ServerName; // Private helper functions bool ReadLine(std::string &Text); public: pid_t Process; // Raw connection IO bool WriteMsg(std::string &Text,bool Sync,const char *Fmt,...); bool Connect(std::string Host, std::string User); bool Connect(std::string Host, unsigned int Port, std::string User); bool Comp(URI Other) const {return Other.Host == ServerName.Host && Other.Port == ServerName.Port;}; // Connection control bool Open(); void Close(); // Query bool Size(const char *Path,unsigned long long &Size); bool ModTime(const char *Path, time_t &Time); bool Get(const char *Path,FileFd &To,unsigned long long Resume, Hashes &Hash,bool &Missing, unsigned long long Size); RSHConn(URI Srv); ~RSHConn(); }; #include <apt-pkg/acquire-method.h> class RSHMethod : public pkgAcqMethod { virtual bool Fetch(FetchItem *Itm) APT_OVERRIDE; virtual bool Configuration(std::string Message) APT_OVERRIDE; RSHConn *Server; static std::string FailFile; static int FailFd; static time_t FailTime; static APT_NORETURN void SigTerm(int); public: RSHMethod(); }; #endif