X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/256f68abcf71157df78ab1aee08e46ff1b4f2b66..c307a4f0aa29c9c52a0e028524d21b448a53d09b:/apt-pkg/acquire-worker.cc

diff --git a/apt-pkg/acquire-worker.cc b/apt-pkg/acquire-worker.cc
index 25d40ef54..77e2fc311 100644
--- a/apt-pkg/acquire-worker.cc
+++ b/apt-pkg/acquire-worker.cc
@@ -12,6 +12,8 @@
    ##################################################################### */
 									/*}}}*/
 // Include Files							/*{{{*/
+#include <config.h>
+
 #include <apt-pkg/acquire-worker.h>
 #include <apt-pkg/acquire-item.h>
 #include <apt-pkg/configuration.h>
@@ -19,18 +21,18 @@
 #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 <signal.h>
 #include <stdio.h>
 #include <errno.h>
+
+#include <apti18n.h>
 									/*}}}*/
 
 using namespace std;
@@ -199,6 +201,17 @@ bool pkgAcquire::Worker::RunMessages()
       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)
@@ -220,6 +233,20 @@ bool pkgAcquire::Worker::RunMessages()
 	 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:
 	 {
@@ -231,9 +258,9 @@ bool pkgAcquire::Worker::RunMessages()
 	    
 	    CurrentItem = Itm;
 	    CurrentSize = 0;
-	    TotalSize = atoi(LookupTag(Message,"Size","0").c_str());
-	    ResumePoint = atoi(LookupTag(Message,"Resume-Point","0").c_str());
-	    Itm->Owner->Start(Message,atoi(LookupTag(Message,"Size","0").c_str()));
+	    TotalSize = strtoull(LookupTag(Message,"Size","0").c_str(), NULL, 10);
+	    ResumePoint = strtoull(LookupTag(Message,"Resume-Point","0").c_str(), NULL, 10);
+	    Itm->Owner->Start(Message,strtoull(LookupTag(Message,"Size","0").c_str(), NULL, 10));
 
 	    // Display update before completion
 	    if (Log != 0 && Log->MorePulses == true)
@@ -262,13 +289,29 @@ bool pkgAcquire::Worker::RunMessages()
 	       Log->Pulse(Owner->GetOwner());
 	    
 	    OwnerQ->ItemDone(Itm);
-	    if (TotalSize != 0 &&
-		(unsigned)atoi(LookupTag(Message,"Size","0").c_str()) != TotalSize)
-	       _error->Warning("Bizarre Error - File size is not what the server reported %s %lu",
-			       LookupTag(Message,"Size","0").c_str(),TotalSize);
+	    unsigned long long const ServerSize = strtoull(LookupTag(Message,"Size","0").c_str(), NULL, 10);
+	    if (TotalSize != 0 && ServerSize != TotalSize)
+	       _error->Warning("Size of file %s is not what the server reported %s %llu",
+			       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
@@ -308,6 +351,7 @@ bool pkgAcquire::Worker::RunMessages()
 	    // 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;
 
@@ -387,7 +431,9 @@ bool pkgAcquire::Worker::MediaChange(string Message)
 	     << Drive  << ":"     // drive
 	     << msg.str()         // l10n message
 	     << endl;
-      write(status_fd, status.str().c_str(), status.str().size());
+
+      std::string const dlstatus = status.str();
+      FileFd::Write(status_fd, dlstatus.c_str(), dlstatus.size());
    }
 
    if (Log == 0 || Log->MediaChange(LookupTag(Message,"Media"),
@@ -486,21 +532,10 @@ bool pkgAcquire::Worker::QueueItem(pkgAcquire::Queue::QItem *Item)
 /* */
 bool pkgAcquire::Worker::OutFdReady()
 {
-   int Res;
-   do
-   {
-      Res = write(OutFd,OutQueue.c_str(),OutQueue.length());
-   }
-   while (Res < 0 && errno == EINTR);
-   
-   if (Res <= 0)
+   if (FileFd::Write(OutFd,OutQueue.c_str(),OutQueue.length()) == false)
       return MethodFailure();
-
-   // Hmm.. this should never happen.
-   if (Res < 0)
-      return true;
    
-   OutQueue.erase(0,Res);
+   OutQueue.clear();
    if (OutQueue.empty() == true)
       OutReady = false;
    
@@ -526,7 +561,8 @@ bool pkgAcquire::Worker::MethodFailure()
 {
    _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);