X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/9f697f69cf1adaced476598cfe08ab03c76c5d18..64b66a46a7fc9e7070ee6a758013a6059fee691e:/methods/file.cc

diff --git a/methods/file.cc b/methods/file.cc
index 5d5fffa67..b689de619 100644
--- a/methods/file.cc
+++ b/methods/file.cc
@@ -30,12 +30,22 @@
 
 class FileMethod : public pkgAcqMethod
 {
-   virtual bool Fetch(FetchItem *Itm);
-   
+   virtual bool Fetch(FetchItem *Itm) APT_OVERRIDE;
+   virtual bool Configuration(std::string Message) APT_OVERRIDE;
+
    public:
-   
+
    FileMethod() : pkgAcqMethod("1.0",SingleInstance | SendConfig | LocalOnly) {};
 };
+bool FileMethod::Configuration(std::string Message)
+{
+   if (pkgAcqMethod::Configuration(Message) == false)
+      return false;
+
+   DropPrivsOrDie();
+
+   return true;
+}
 
 // FileMethod::Fetch - Fetch a file					/*{{{*/
 // ---------------------------------------------------------------------
@@ -58,7 +68,10 @@ bool FileMethod::Fetch(FetchItem *Itm)
 	 {
 	    HashStringList const hsl = Itm->ExpectedHashes;
 	    if (Itm->ExpectedHashes.VerifyFile(File))
+	    {
+	       Res.Filename = Itm->DestFile;
 	       Res.IMSHit = true;
+	    }
 	 }
       }
    }
@@ -78,7 +91,14 @@ bool FileMethod::Fetch(FetchItem *Itm)
 	 if (filesize != 0 && filesize == Res.Size)
 	    Res.IMSHit = true;
       }
+
+      Hashes Hash(Itm->ExpectedHashes);
+      FileFd Fd(File, FileFd::ReadOnly);
+      Hash.AddFD(Fd);
+      Res.TakeHashes(Hash);
    }
+   if (Res.IMSHit == false)
+      URIStart(Res);
 
    // See if the uncompressed file exists and reuse it
    FetchResult AltRes;
@@ -103,14 +123,6 @@ bool FileMethod::Fetch(FetchItem *Itm)
       }
    }
 
-   if (Res.Filename.empty() == false)
-   {
-      Hashes Hash(Itm->ExpectedHashes);
-      FileFd Fd(Res.Filename, FileFd::ReadOnly);
-      Hash.AddFD(Fd);
-      Res.TakeHashes(Hash);
-   }
-
    if (AltRes.Filename.empty() == false)
       URIDone(Res,&AltRes);
    else if (Res.Filename.empty() == false)