// -*- mode: cpp; mode: fold -*-
// Description /*{{{*/
-// $Id: acquire-worker.cc,v 1.31 2000/05/10 05:56:46 jgg Exp $
+// $Id: acquire-worker.cc,v 1.34 2001/05/22 04:42:54 jgg Exp $
/* ######################################################################
Acquire Worker
##################################################################### */
/*}}}*/
// Include Files /*{{{*/
-#ifdef __GNUG__
-#pragma implementation "apt-pkg/acquire-worker.h"
-#endif
#include <apt-pkg/acquire-worker.h>
#include <apt-pkg/acquire-item.h>
#include <apt-pkg/configuration.h>
#include <apt-pkg/fileutl.h>
#include <apt-pkg/strutl.h>
+#include <apti18n.h>
+
+#include <iostream>
+#include <sstream>
+#include <fstream>
+
#include <sys/stat.h>
#include <unistd.h>
#include <fcntl.h>
#include <errno.h>
/*}}}*/
+using namespace std;
+
// Worker::Worker - Constructor for Queue startup /*{{{*/
// ---------------------------------------------------------------------
/* */
// Get the method path
string Method = _config->FindDir("Dir::Bin::Methods") + Access;
if (FileExists(Method) == false)
- return _error->Error("The method driver %s could not be found.",Method.c_str());
+ return _error->Error(_("The method driver %s could not be found."),Method.c_str());
if (Debug == true)
clog << "Starting method '" << Method << '\'' << endl;
// Fork off the process
Process = ExecFork();
-
- // Spawn the subprocess
if (Process == 0)
{
// Setup the FDs
dup2(Pipes[1],STDOUT_FILENO);
dup2(Pipes[2],STDIN_FILENO);
- dup2(((filebuf *)clog.rdbuf())->fd(),STDERR_FILENO);
SetCloseExec(STDOUT_FILENO,false);
SetCloseExec(STDIN_FILENO,false);
SetCloseExec(STDERR_FILENO,false);
// Read the configuration data
if (WaitFd(InFd) == false ||
ReadMessages() == false)
- return _error->Error("Method %s did not start correctly",Method.c_str());
+ return _error->Error(_("Method %s did not start correctly"),Method.c_str());
RunMessages();
if (OwnerQ != 0)
pkgAcquire::Queue::QItem *Itm = 0;
if (URI.empty() == false)
Itm = OwnerQ->FindItem(URI,this);
+
+ // update used mirror
+ string UsedMirror = LookupTag(Message,"UsedMirror", "");
+ if (!UsedMirror.empty() &&
+ Itm &&
+ Itm->Description.find(" ") != string::npos)
+ {
+ Itm->Description.replace(0, Itm->Description.find(" "), UsedMirror);
+ // FIXME: will we need this as well?
+ //Itm->ShortDesc = UsedMirror;
+ }
// Determine the message number and dispatch
switch (Number)
Status = LookupTag(Message,"Message");
break;
+ // 103 Redirect
+ case 103:
+ {
+ if (Itm == 0)
+ {
+ _error->Error("Method gave invalid 103 Redirect message");
+ break;
+ }
+
+ string NewURI = LookupTag(Message,"New-URI",URI.c_str());
+ Itm->URI = NewURI;
+ break;
+ }
+
// 200 URI Start
case 200:
{
Log->Pulse(Owner->GetOwner());
OwnerQ->ItemDone(Itm);
- if (TotalSize != 0 &&
- (unsigned)atoi(LookupTag(Message,"Size","0").c_str()) != TotalSize)
- _error->Warning("Bizzar Error - File size is not what the server reported %s %u",
- LookupTag(Message,"Size","0").c_str(),TotalSize);
+ unsigned long const ServerSize = atol(LookupTag(Message,"Size","0").c_str());
+ if (TotalSize != 0 && ServerSize != TotalSize)
+ _error->Warning("Size of file %s is not what the server reported %s %lu",
+ Owner->DestFile.c_str(), LookupTag(Message,"Size","0").c_str(),TotalSize);
- Owner->Done(Message,atoi(LookupTag(Message,"Size","0").c_str()),
- LookupTag(Message,"MD5-Hash"),Config);
+ // see if there is a hash to verify
+ string RecivedHash;
+ HashString expectedHash(Owner->HashSum());
+ if(!expectedHash.empty())
+ {
+ string hashTag = expectedHash.HashType()+"-Hash";
+ string hashSum = LookupTag(Message, hashTag.c_str());
+ if(!hashSum.empty())
+ RecivedHash = expectedHash.HashType() + ":" + hashSum;
+ if(_config->FindB("Debug::pkgAcquire::Auth", false) == true)
+ {
+ clog << "201 URI Done: " << Owner->DescURI() << endl
+ << "RecivedHash: " << RecivedHash << endl
+ << "ExpectedHash: " << expectedHash.toStr()
+ << endl << endl;
+ }
+ }
+ Owner->Done(Message, ServerSize, RecivedHash.c_str(), Config);
ItemDone();
// Log that we are done
pkgAcquire::Item *Owner = Itm->Owner;
pkgAcquire::ItemDesc Desc = *Itm;
OwnerQ->ItemDone(Itm);
+
+ // set some status
+ if(LookupTag(Message,"FailReason") == "Timeout" ||
+ LookupTag(Message,"FailReason") == "TmpResolveFailure" ||
+ LookupTag(Message,"FailReason") == "ResolveFailure" ||
+ LookupTag(Message,"FailReason") == "ConnectionRefused")
+ Owner->Status = pkgAcquire::Item::StatTransientNetworkError;
+
Owner->Failed(Message,Config);
ItemDone();
// 401 General Failure
case 401:
- _error->Error("Method %s General failure: %s",LookupTag(Message,"Message").c_str());
+ _error->Error("Method %s General failure: %s",Access.c_str(),LookupTag(Message,"Message").c_str());
break;
// 403 Media Change
/* */
bool pkgAcquire::Worker::MediaChange(string Message)
{
+ int status_fd = _config->FindI("APT::Status-Fd",-1);
+ if(status_fd > 0)
+ {
+ string Media = LookupTag(Message,"Media");
+ string Drive = LookupTag(Message,"Drive");
+ ostringstream msg,status;
+ ioprintf(msg,_("Please insert the disc labeled: "
+ "'%s' "
+ "in the drive '%s' and press enter."),
+ Media.c_str(),Drive.c_str());
+ status << "media-change: " // message
+ << Media << ":" // media
+ << Drive << ":" // drive
+ << msg.str() // l10n message
+ << endl;
+ write(status_fd, status.str().c_str(), status.str().size());
+ }
+
if (Log == 0 || Log->MediaChange(LookupTag(Message,"Media"),
LookupTag(Message,"Drive")) == false)
{
char S[300];
- sprintf(S,"603 Media Changed\nFailed: true\n\n");
+ snprintf(S,sizeof(S),"603 Media Changed\nFailed: true\n\n");
if (Debug == true)
clog << " -> " << Access << ':' << QuoteString(S,"\n") << endl;
OutQueue += S;
}
char S[300];
- sprintf(S,"603 Media Changed\n\n");
+ snprintf(S,sizeof(S),"603 Media Changed\n\n");
if (Debug == true)
clog << " -> " << Access << ':' << QuoteString(S,"\n") << endl;
OutQueue += S;
{
if (Top->Value.empty() == false)
{
- string Line = "Config-Item: " + Top->FullTag() + "=";
+ string Line = "Config-Item: " + QuoteString(Top->FullTag(),"=\"\n") + "=";
Line += QuoteString(Top->Value,"\n") + '\n';
Message += Line;
}
int Res;
do
{
- Res = write(OutFd,OutQueue.begin(),OutQueue.length());
+ Res = write(OutFd,OutQueue.c_str(),OutQueue.length());
}
while (Res < 0 && errno == EINTR);
if (Res <= 0)
return MethodFailure();
-
- // Hmm.. this should never happen.
- if (Res < 0)
- return true;
OutQueue.erase(0,Res);
if (OutQueue.empty() == true)
{
_error->Error("Method %s has died unexpectedly!",Access.c_str());
- ExecWait(Process,Access.c_str(),true);
+ // do not reap the child here to show meaningfull error to the user
+ ExecWait(Process,Access.c_str(),false);
Process = -1;
close(InFd);
close(OutFd);
projects / apt.git / blobdiff