fix build failure with the new apt-vendors stuff

[apt.git] / apt-pkg / indexrecords.cc

diff --git a/apt-pkg/indexrecords.cc b/apt-pkg/indexrecords.cc
index 24ed02ba569040d0c287976850df136311112262..f8097c3c62a29bd32246d5c72743b9f0044cf409 100644 (file)
--- a/apt-pkg/indexrecords.cc
+++ b/apt-pkg/indexrecords.cc
@@ -3,21 +3,35 @@
 // $Id: indexrecords.cc,v 1.1.2.4 2003/12/30 02:11:43 mdz Exp $
                                                                        /*}}}*/
 // Include Files                                                       /*{{{*/
 // $Id: indexrecords.cc,v 1.1.2.4 2003/12/30 02:11:43 mdz Exp $
                                                                        /*}}}*/
 // Include Files                                                       /*{{{*/

+#include<config.h>
+

 #include <apt-pkg/indexrecords.h>
 #include <apt-pkg/tagfile.h>
 #include <apt-pkg/error.h>
 #include <apt-pkg/strutl.h>
 #include <apt-pkg/configuration.h>
 #include <apt-pkg/indexrecords.h>
 #include <apt-pkg/tagfile.h>
 #include <apt-pkg/error.h>
 #include <apt-pkg/strutl.h>
 #include <apt-pkg/configuration.h>

-#include <apti18n.h>
+#include <apt-pkg/fileutl.h>
+#include <apt-pkg/hashes.h>
+#include <apt-pkg/gpgv.h>
+

 #include <sys/stat.h>
 #include <clocale>
 
 #include <sys/stat.h>
 #include <clocale>
 

+#include <apti18n.h>

                                                                        /*}}}*/
                                                                        /*}}}*/

+
+using std::string;
+

 string indexRecords::GetDist() const
 {
    return this->Dist;
 }
 
 string indexRecords::GetDist() const
 {
    return this->Dist;
 }
 

+string indexRecords::GetSuite() const
+{
+   return this->Suite;
+}
+

 bool indexRecords::CheckDist(const string MaybeDist) const
 {
    return (this->Dist == MaybeDist
 bool indexRecords::CheckDist(const string MaybeDist) const
 {
    return (this->Dist == MaybeDist


@@ -36,13 +50,24 @@ time_t indexRecords::GetValidUntil() const
 
 const indexRecords::checkSum *indexRecords::Lookup(const string MetaKey)
 {
 
 const indexRecords::checkSum *indexRecords::Lookup(const string MetaKey)
 {

-   return Entries[MetaKey];
+   std::map<std::string, indexRecords::checkSum* >::const_iterator sum = Entries.find(MetaKey);
+   if (sum == Entries.end())
+      return NULL;
+   return sum->second;
+}
+
+bool indexRecords::Exists(string const &MetaKey) const
+{
+   return Entries.count(MetaKey) == 1;

 }
 
 bool indexRecords::Load(const string Filename)                         /*{{{*/
 {
 }
 
 bool indexRecords::Load(const string Filename)                         /*{{{*/
 {

-   FileFd Fd(Filename, FileFd::ReadOnly);
-   pkgTagFile TagFile(&Fd, Fd.Size() + 256); // XXX
+   FileFd Fd;
+   if (OpenMaybeClearSignedFile(Filename, Fd) == false)
+      return false;
+
+   pkgTagFile TagFile(&Fd, Fd.Size());

    if (_error->PendingError() == true)
    {
       strprintf(ErrorText, _("Unable to parse Release file %s"),Filename.c_str());
    if (_error->PendingError() == true)
    {
       strprintf(ErrorText, _("Unable to parse Release file %s"),Filename.c_str());


@@ -50,15 +75,13 @@ bool indexRecords::Load(const string Filename)                              /*{{{*/
    }
 
    pkgTagSection Section;
    }
 
    pkgTagSection Section;

+   const char *Start, *End;

    if (TagFile.Step(Section) == false)
    {
       strprintf(ErrorText, _("No sections in Release file %s"), Filename.c_str());
       return false;
    }
 
    if (TagFile.Step(Section) == false)
    {
       strprintf(ErrorText, _("No sections in Release file %s"), Filename.c_str());
       return false;
    }
 

-   const char *Start, *End;
-   Section.Get (Start, End, 0);
-

    Suite = Section.FindS("Suite");
    Dist = Section.FindS("Codename");
 
    Suite = Section.FindS("Suite");
    Dist = Section.FindS("Codename");
 


@@ -70,7 +93,7 @@ bool indexRecords::Load(const string Filename)                                /*{{{*/
 
       string Name;
       string Hash;
 
       string Name;
       string Hash;

-      size_t Size;
+      unsigned long long Size;

       while (Start < End)
       {
         if (!parseSumData(Start, End, Name, Hash, Size))
       while (Start < End)
       {
         if (!parseSumData(Start, End, Name, Hash, Size))


@@ -88,39 +111,55 @@ bool indexRecords::Load(const string Filename)                             /*{{{*/
    {
       strprintf(ErrorText, _("No Hash entry in Release file %s"), Filename.c_str());
       return false;
    {
       strprintf(ErrorText, _("No Hash entry in Release file %s"), Filename.c_str());
       return false;

-   }  
+   }

 
    string Label = Section.FindS("Label");
 
    string Label = Section.FindS("Label");

-   string StrDate = Section.FindS("Date"); 
+   string StrDate = Section.FindS("Date");

    string StrValidUntil = Section.FindS("Valid-Until");
 
    string StrValidUntil = Section.FindS("Valid-Until");
 

-   // if we have a Valid-Until header, use it
-   if (!StrValidUntil.empty())
+   // if we have a Valid-Until header in the Release file, use it as default
+   if (StrValidUntil.empty() == false)

    {
    {

-      // set ValidUntil based on the information in the Release file
-      if(!StrToTime(StrValidUntil, ValidUntil))
+      if(RFC1123StrToTime(StrValidUntil.c_str(), ValidUntil) == false)

       {
       {

-        ErrorText = _(("Invalid 'Valid-Until' entry in Release file " + Filename).c_str());
+        strprintf(ErrorText, _("Invalid 'Valid-Until' entry in Release file %s"), Filename.c_str());

         return false;
       }
         return false;
       }

-   } else {
-      // if we don't have a valid-until string, check if we have a default
-      if (!Label.empty())
-      {
-        int MaxAge = _config->FindI(string("apt::acquire::max-default-age::"+Label).c_str(),0);
-        if(MaxAge > 0 && !StrToTime(StrDate, ValidUntil))
-        {
-           ErrorText = _(("Invalid 'Date' entry in Release file " + Filename).c_str());
-           return false;
-        }
-        ValidUntil += 24*60*60*MaxAge;      
-      }
+   }
+   // get the user settings for this archive and use what expires earlier
+   int MaxAge = _config->FindI("Acquire::Max-ValidTime", 0);
+   if (Label.empty() == false)
+      MaxAge = _config->FindI(string("Acquire::Max-ValidTime::" + Label).c_str(), MaxAge);
+   int MinAge = _config->FindI("Acquire::Min-ValidTime", 0);
+   if (Label.empty() == false)
+      MinAge = _config->FindI(string("Acquire::Min-ValidTime::" + Label).c_str(), MinAge);
+
+   if(MaxAge == 0 &&
+      (MinAge == 0 || ValidUntil == 0)) // No user settings, use the one from the Release file
+      return true;
+
+   time_t date;
+   if (RFC1123StrToTime(StrDate.c_str(), date) == false)
+   {
+      strprintf(ErrorText, _("Invalid 'Date' entry in Release file %s"), Filename.c_str());
+      return false;
+   }
+
+   if (MinAge != 0 && ValidUntil != 0) {
+      time_t const min_date = date + MinAge;
+      if (ValidUntil < min_date)
+        ValidUntil = min_date;
+   }
+   if (MaxAge != 0) {
+      time_t const max_date = date + MaxAge;
+      if (ValidUntil == 0 || ValidUntil > max_date)
+        ValidUntil = max_date;

    }
 
    return true;
 }
                                                                        /*}}}*/
    }
 
    return true;
 }
                                                                        /*}}}*/

-vector<string> indexRecords::MetaKeys()                                        /*{{{*/
+std::vector<string> indexRecords::MetaKeys()                           /*{{{*/

 {
    std::vector<std::string> keys;
    std::map<string,checkSum *>::iterator I = Entries.begin();
 {
    std::vector<std::string> keys;
    std::map<string,checkSum *>::iterator I = Entries.begin();


@@ -132,13 +171,13 @@ vector<string> indexRecords::MetaKeys()                                   /*{{{*/
 }
                                                                        /*}}}*/
 bool indexRecords::parseSumData(const char *&Start, const char *End,   /*{{{*/
 }
                                                                        /*}}}*/
 bool indexRecords::parseSumData(const char *&Start, const char *End,   /*{{{*/

-                                  string &Name, string &Hash, size_t &Size)
+                                  string &Name, string &Hash, unsigned long long &Size)

 {
    Name = "";
    Hash = "";
    Size = 0;
    /* Skip over the first blank */
 {
    Name = "";
    Hash = "";
    Size = 0;
    /* Skip over the first blank */

-   while ((*Start == '\t' || *Start == ' ' || *Start == '\n')
+   while ((*Start == '\t' || *Start == ' ' || *Start == '\n' || *Start == '\r')

          && Start < End)
       Start++;
    if (Start >= End)
          && Start < End)
       Start++;
    if (Start >= End)


@@ -169,7 +208,7 @@ bool indexRecords::parseSumData(const char *&Start, const char *End,        /*{{{*/
    if (EntryEnd == End)
       return false;
    
    if (EntryEnd == End)
       return false;
    

-   Size = strtol (Start, NULL, 10);
+   Size = strtoull (Start, NULL, 10);

       
    /* Skip over intermediate blanks */
    Start = EntryEnd;
       
    /* Skip over intermediate blanks */
    Start = EntryEnd;


@@ -180,7 +219,8 @@ bool indexRecords::parseSumData(const char *&Start, const char *End,        /*{{{*/
    
    EntryEnd = Start;
    /* Find the end of the third entry (the filename) */
    
    EntryEnd = Start;
    /* Find the end of the third entry (the filename) */

-   while ((*EntryEnd != '\t' && *EntryEnd != ' ' && *EntryEnd != '\n')
+   while ((*EntryEnd != '\t' && *EntryEnd != ' ' && 
+           *EntryEnd != '\n' && *EntryEnd != '\r')

          && EntryEnd < End)
       EntryEnd++;
 
          && EntryEnd < End)
       EntryEnd++;