X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/a7c835af20feeb470238ead3bda36af978c2600f..432b70d9fb240e42d4899c6ef77f620dfc44b846:/methods/rsh.cc diff --git a/methods/rsh.cc b/methods/rsh.cc index 619cd9508..2292e72e4 100644 --- a/methods/rsh.cc +++ b/methods/rsh.cc @@ -1,6 +1,6 @@ // -*- mode: cpp; mode: fold -*- // Description /*{{{*/ -// $Id: rsh.cc,v 1.4 2001/03/13 06:51:46 jgg Exp $ +// $Id: rsh.cc,v 1.7 2004/01/07 20:39:38 mdz Exp $ /* ###################################################################### RSH method - Transfer files via rsh compatible program @@ -10,7 +10,7 @@ ##################################################################### */ /*}}}*/ -// Iclude Files /*{{{*/ +// Include Files /*{{{*/ #include "rsh.h" #include @@ -22,10 +22,12 @@ #include #include #include +#include /*}}}*/ const char *Prog; unsigned long TimeOut = 120; +Configuration::Item const *RshOptions = 0; time_t RSHMethod::FailTime = 0; string RSHMethod::FailFile; int RSHMethod::FailFd = -1; @@ -86,7 +88,7 @@ bool RSHConn::Connect(string Host, string User) int Pipes[4] = {-1,-1,-1,-1}; if (pipe(Pipes) != 0 || pipe(Pipes+2) != 0) { - _error->Errno("pipe","Failed to create IPC pipe to subprocess"); + _error->Errno("pipe",_("Failed to create IPC pipe to subprocess")); for (int I = 0; I != 4; I++) close(Pipes[I]); return false; @@ -99,8 +101,8 @@ bool RSHConn::Connect(string Host, string User) // The child if (Process == 0) { - const char *Args[6]; - int i = 0; + const char *Args[400]; + unsigned int i = 0; dup2(Pipes[1],STDOUT_FILENO); dup2(Pipes[2],STDIN_FILENO); @@ -108,6 +110,19 @@ bool RSHConn::Connect(string Host, string User) // Probably should do // dup2(open("/dev/null",O_RDONLY),STDERR_FILENO); + // Insert user-supplied command line options + Configuration::Item const *Opts = RshOptions; + if (Opts != 0) + { + Opts = Opts->Child; + for (; Opts != 0; Opts = Opts->Next) + { + if (Opts->Value.empty() == true) + continue; + Args[i++] = Opts->Value.c_str(); + } + } + Args[i++] = Prog; if (User.empty() == false) { Args[i++] = "-l"; @@ -165,21 +180,21 @@ bool RSHConn::ReadLine(string &Text) if (WaitFd(ReadFd,false,TimeOut) == false) { Close(); - return _error->Error("Connection timeout"); + return _error->Error(_("Connection timeout")); } // Suck it back int Res = read(ReadFd,Buffer + Len,sizeof(Buffer) - Len); if (Res <= 0) { - _error->Errno("read","Read error"); + _error->Errno("read",_("Read error")); Close(); return false; } Len += Res; } - return _error->Error("A response overflowed the buffer."); + return _error->Error(_("A response overflowed the buffer.")); } /*}}}*/ // RSHConn::WriteMsg - Send a message with optional remote sync. /*{{{*/ @@ -208,13 +223,13 @@ bool RSHConn::WriteMsg(string &Text,bool Sync,const char *Fmt,...) { Close(); - return _error->Error("Connection timeout"); + return _error->Error(_("Connection timeout")); } int Res = write(WriteFd,S + Start,Len); if (Res <= 0) { - _error->Errno("write","Write Error"); + _error->Errno("write",_("Write Error")); Close(); return false; } @@ -246,7 +261,7 @@ bool RSHConn::Size(const char *Path,unsigned long &Size) char *End; Size = strtoul(Msg.c_str(),&End,10); if (End == Msg.c_str()) - return _error->Error("File Not Found"); + return _error->Error(_("File Not Found")); return true; } /*}}}*/ @@ -285,7 +300,7 @@ bool RSHConn::Get(const char *Path,FileFd &To,unsigned long Resume, if (Resume != 0) { if (Hash.AddFD(To.Fd(),Resume) == false) { - _error->Errno("read","Problem hashing file"); + _error->Errno("read",_("Problem hashing file")); return false; } } @@ -304,7 +319,7 @@ bool RSHConn::Get(const char *Path,FileFd &To,unsigned long Resume, if (WaitFd(ReadFd,false,TimeOut) == false) { Close(); - return _error->Error("Data socket timed out"); + return _error->Error(_("Data socket timed out")); } // Read the data.. @@ -312,7 +327,7 @@ bool RSHConn::Get(const char *Path,FileFd &To,unsigned long Resume, if (Res == 0) { Close(); - return _error->Error("Connection closed prematurely"); + return _error->Error(_("Connection closed prematurely")); } if (Res < 0) @@ -338,7 +353,7 @@ bool RSHConn::Get(const char *Path,FileFd &To,unsigned long Resume, // RSHMethod::RSHMethod - Constructor /*{{{*/ // --------------------------------------------------------------------- /* */ -RSHMethod::RSHMethod() : pkgAcqMethod("1.0") +RSHMethod::RSHMethod() : pkgAcqMethod("1.0",SendConfig) { signal(SIGTERM,SigTerm); signal(SIGINT,SigTerm); @@ -346,6 +361,23 @@ RSHMethod::RSHMethod() : pkgAcqMethod("1.0") FailFd = -1; }; /*}}}*/ +// RSHMethod::Configuration - Handle a configuration message /*{{{*/ +// --------------------------------------------------------------------- +bool RSHMethod::Configuration(string Message) +{ + char ProgStr[100]; + + if (pkgAcqMethod::Configuration(Message) == false) + return false; + + snprintf(ProgStr, sizeof ProgStr, "Acquire::%s::Timeout", Prog); + TimeOut = _config->FindI(ProgStr,TimeOut); + snprintf(ProgStr, sizeof ProgStr, "Acquire::%s::Options", Prog); + RshOptions = _config->Tree(ProgStr); + + return true; +} + /*}}}*/ // RSHMethod::SigTerm - Clean up and timestamp the files on exit /*{{{*/ // --------------------------------------------------------------------- /* */ @@ -390,7 +422,7 @@ bool RSHMethod::Fetch(FetchItem *Itm) // We say this mainly because the pause here is for the // ssh connection that is still going - Status("Connecting to %s", Get.Host.c_str()); + Status(_("Connecting to %s"), Get.Host.c_str()); // Get the files information unsigned long Size; @@ -398,7 +430,7 @@ bool RSHMethod::Fetch(FetchItem *Itm) Server->ModTime(File,FailTime) == false) { //Fail(true); - //_error->Error("File Not Found"); // Will be handled by Size + //_error->Error(_("File Not Found")); // Will be handled by Size return false; } Res.Size = Size;