// -*- mode: cpp; mode: fold -*-
// Description /*{{{*/
-// $Id: acquire-method.cc,v 1.26 2001/03/13 06:51:46 jgg Exp $
+// $Id: acquire-method.cc,v 1.27.2.1 2003/12/24 23:09:17 mdz Exp $
/* ######################################################################
Acquire Method
##################################################################### */
/*}}}*/
// Include Files /*{{{*/
-#ifdef __GNUG__
-#pragma implementation "apt-pkg/acquire-method.h"
-#endif
#include <apt-pkg/acquire-method.h>
#include <apt-pkg/error.h>
#include <apt-pkg/configuration.h>
#include <apt-pkg/strutl.h>
#include <apt-pkg/fileutl.h>
#include <apt-pkg/hashes.h>
-
+
+#include <iostream>
#include <stdarg.h>
#include <stdio.h>
#include <unistd.h>
+#include <sys/signal.h>
/*}}}*/
+using namespace std;
+
// AcqMethod::pkgAcqMethod - Constructor /*{{{*/
// ---------------------------------------------------------------------
/* This constructs the initialization text */
void pkgAcqMethod::Fail(string Err,bool Transient)
{
// Strip out junk from the error messages
- for (char *I = Err.begin(); I != Err.end(); I++)
+ for (string::iterator I = Err.begin(); I != Err.end(); I++)
{
if (*I == '\r')
*I = ' ';
}
char S[1024];
+ char *End = S;
if (Queue != 0)
{
- snprintf(S,sizeof(S)-50,"400 URI Failure\nURI: %s\n"
- "Message: %s %s\n",Queue->Uri.c_str(),Err.c_str(),
- FailExtra.c_str());
-
+ End += snprintf(S,sizeof(S)-50,"400 URI Failure\nURI: %s\n"
+ "Message: %s %s\n",Queue->Uri.c_str(), Err.c_str(), IP.c_str());
// Dequeue
FetchItem *Tmp = Queue;
Queue = Queue->Next;
QueueBack = Queue;
}
else
- snprintf(S,sizeof(S)-50,"400 URI Failure\nURI: <UNKNOWN>\n"
- "Message: %s %s\n",Err.c_str(),
- FailExtra.c_str());
-
+ {
+ End += snprintf(S,sizeof(S)-50,"400 URI Failure\nURI: <UNKNOWN>\n"
+ "Message: %s\n",Err.c_str());
+ }
+ if(FailReason.empty() == false)
+ End += snprintf(End,sizeof(S)-50 - (End - S),"FailReason: %s\n",FailReason.c_str());
+ if (UsedMirror.empty() == false)
+ End += snprintf(End,sizeof(S)-50 - (End - S),"UsedMirror: %s\n",UsedMirror.c_str());
// Set the transient flag
if (Transient == true)
strcat(S,"Transient-Failure: true\n\n");
TimeRFC1123(Res.LastModified).c_str());
if (Res.MD5Sum.empty() == false)
+ {
End += snprintf(End,sizeof(S)-50 - (End - S),"MD5-Hash: %s\n",Res.MD5Sum.c_str());
+ End += snprintf(End,sizeof(S)-50 - (End - S),"MD5Sum-Hash: %s\n",Res.MD5Sum.c_str());
+ }
if (Res.SHA1Sum.empty() == false)
End += snprintf(End,sizeof(S)-50 - (End - S),"SHA1-Hash: %s\n",Res.SHA1Sum.c_str());
+ if (Res.SHA256Sum.empty() == false)
+ End += snprintf(End,sizeof(S)-50 - (End - S),"SHA256-Hash: %s\n",Res.SHA256Sum.c_str());
+ if (UsedMirror.empty() == false)
+ End += snprintf(End,sizeof(S)-50 - (End - S),"UsedMirror: %s\n",UsedMirror.c_str());
+ if (Res.GPGVOutput.size() > 0)
+ End += snprintf(End,sizeof(S)-50 - (End - S),"GPGVOutput:\n");
+ for (vector<string>::iterator I = Res.GPGVOutput.begin();
+ I != Res.GPGVOutput.end(); I++)
+ End += snprintf(End,sizeof(S)-50 - (End - S), " %s\n", (*I).c_str());
if (Res.ResumePoint != 0)
End += snprintf(End,sizeof(S)-50 - (End - S),"Resume-Point: %lu\n",
if (Alt->SHA1Sum.empty() == false)
End += snprintf(End,sizeof(S)-50 - (End - S),"Alt-SHA1-Hash: %s\n",
Alt->SHA1Sum.c_str());
+ if (Alt->SHA256Sum.empty() == false)
+ End += snprintf(End,sizeof(S)-50 - (End - S),"Alt-SHA256-Hash: %s\n",
+ Alt->SHA256Sum.c_str());
if (Alt->IMSHit == true)
strcat(End,"Alt-IMS-Hit: true\n");
MyMessages.erase(MyMessages.begin());
}
- return !StringToBool(LookupTag(Message,"Fail"),false);
+ return !StringToBool(LookupTag(Message,"Failed"),false);
}
Messages.push_back(Message);
{
::Configuration &Cnf = *_config;
- const char *I = Message.begin();
+ const char *I = Message.c_str();
+ const char *MsgEnd = I + Message.length();
unsigned int Length = strlen("Config-Item");
- for (; I + Length < Message.end(); I++)
+ for (; I + Length < MsgEnd; I++)
{
// Not a config item
if (I[Length] != ':' || stringcasecmp(I,I+Length,"Config-Item") != 0)
I += Length + 1;
- for (; I < Message.end() && *I == ' '; I++);
+ for (; I < MsgEnd && *I == ' '; I++);
const char *Equals = I;
- for (; Equals < Message.end() && *Equals != '='; Equals++);
+ for (; Equals < MsgEnd && *Equals != '='; Equals++);
const char *End = Equals;
- for (; End < Message.end() && *End != '\n'; End++);
+ for (; End < MsgEnd && *End != '\n'; End++);
if (End == Equals)
return false;
Tmp->Uri = LookupTag(Message,"URI");
Tmp->DestFile = LookupTag(Message,"FileName");
- if (StrToTime(LookupTag(Message,"Last-Modified"),Tmp->LastModified) == false)
+ if (RFC1123StrToTime(LookupTag(Message,"Last-Modified").c_str(),Tmp->LastModified) == false)
Tmp->LastModified = 0;
Tmp->IndexFile = StringToBool(LookupTag(Message,"Index-File"),false);
+ Tmp->FailIgnore = StringToBool(LookupTag(Message,"Fail-Ignore"),false);
Tmp->Next = 0;
// Append it to the list
exit(100);
}
/*}}}*/
+// AcqMethod::Redirect - Send a redirect message /*{{{*/
+// ---------------------------------------------------------------------
+/* This method sends the redirect message and also manipulates the queue
+ to keep the pipeline synchronized. */
+void pkgAcqMethod::Redirect(const string &NewURI)
+{
+ string CurrentURI = "<UNKNOWN>";
+ if (Queue != 0)
+ CurrentURI = Queue->Uri;
+
+ char S[1024];
+ snprintf(S, sizeof(S)-50, "103 Redirect\nURI: %s\nNew-URI: %s\n\n",
+ CurrentURI.c_str(), NewURI.c_str());
+ if (write(STDOUT_FILENO,S,strlen(S)) != (ssize_t)strlen(S))
+ exit(100);
+
+ // Change the URI for the request.
+ Queue->Uri = NewURI;
+
+ /* To keep the pipeline synchronized, move the current request to
+ the end of the queue, past the end of the current pipeline. */
+ FetchItem *I;
+ for (I = Queue; I->Next != 0; I = I->Next) ;
+ I->Next = Queue;
+ Queue = Queue->Next;
+ I->Next->Next = 0;
+ if (QueueBack == 0)
+ QueueBack = I->Next;
+}
+ /*}}}*/
// AcqMethod::FetchResult::FetchResult - Constructor /*{{{*/
// ---------------------------------------------------------------------
/* */
{
MD5Sum = Hash.MD5.Result();
SHA1Sum = Hash.SHA1.Result();
+ SHA256Sum = Hash.SHA256.Result();
}
/*}}}*/
projects / apt.git / blobdiff