merge patch from Daniel Hartwig to Show a error message if {,dist-}upgrade is used...

[apt.git] / methods / ftp.cc

diff --git a/methods/ftp.cc b/methods/ftp.cc
index eb398666f322bccd6eca2dde1287299f5b304efa..d55ac1224de05612096522ad575c1a926ef3139c 100644 (file)
--- a/methods/ftp.cc
+++ b/methods/ftp.cc
@@ -15,10 +15,14 @@
    ##################################################################### */
                                                                        /*}}}*/
 // Include Files                                                       /*{{{*/
    ##################################################################### */
                                                                        /*}}}*/
 // Include Files                                                       /*{{{*/

+#include <config.h>
+

 #include <apt-pkg/fileutl.h>
 #include <apt-pkg/acquire-method.h>
 #include <apt-pkg/error.h>
 #include <apt-pkg/hashes.h>
 #include <apt-pkg/fileutl.h>
 #include <apt-pkg/acquire-method.h>
 #include <apt-pkg/error.h>
 #include <apt-pkg/hashes.h>

+#include <apt-pkg/netrc.h>
+#include <apt-pkg/configuration.h>

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


@@ -29,7 +33,6 @@
 #include <errno.h>
 #include <stdarg.h>
 #include <iostream>
 #include <errno.h>
 #include <stdarg.h>
 #include <iostream>

-#include <apti18n.h>

 
 // Internet stuff
 #include <netinet/in.h>
 
 // Internet stuff
 #include <netinet/in.h>


@@ -40,6 +43,7 @@
 #include "rfc2553emu.h"
 #include "connect.h"
 #include "ftp.h"
 #include "rfc2553emu.h"
 #include "connect.h"
 #include "ftp.h"

+#include <apti18n.h>

                                                                        /*}}}*/
 
 using namespace std;
                                                                        /*}}}*/
 
 using namespace std;


@@ -68,10 +72,12 @@ time_t FtpMethod::FailTime = 0;
 // ---------------------------------------------------------------------
 /* */
 FTPConn::FTPConn(URI Srv) : Len(0), ServerFd(-1), DataFd(-1), 
 // ---------------------------------------------------------------------
 /* */
 FTPConn::FTPConn(URI Srv) : Len(0), ServerFd(-1), DataFd(-1), 

-                            DataListenFd(-1), ServerName(Srv)
+                            DataListenFd(-1), ServerName(Srv),
+                           ForceExtended(false), TryPassive(true)

 {
    Debug = _config->FindB("Debug::Acquire::Ftp",false);
    PasvAddr = 0;
 {
    Debug = _config->FindB("Debug::Acquire::Ftp",false);
    PasvAddr = 0;

+   Buffer[0] = '\0';

 }
                                                                        /*}}}*/
 // FTPConn::~FTPConn - Destructor                                      /*{{{*/
 }
                                                                        /*}}}*/
 // FTPConn::~FTPConn - Destructor                                      /*{{{*/


@@ -558,7 +564,7 @@ bool FTPConn::ExtGoPasv()
    string::const_iterator List[4];
    unsigned Count = 0;
    Pos++;
    string::const_iterator List[4];
    unsigned Count = 0;
    Pos++;

-   for (string::const_iterator I = Msg.begin() + Pos; I < Msg.end(); I++)
+   for (string::const_iterator I = Msg.begin() + Pos; I < Msg.end(); ++I)

    {
       if (*I != Msg[Pos])
         continue;
    {
       if (*I != Msg[Pos])
         continue;


@@ -616,8 +622,7 @@ bool FTPConn::ExtGoPasv()
    }
    
    // Get a new passive address.
    }
    
    // Get a new passive address.

-   int Res;
-   if ((Res = getaddrinfo(IP.c_str(),PStr,&Hints,&PasvAddr)) != 0)
+   if (getaddrinfo(IP.c_str(),PStr,&Hints,&PasvAddr) != 0)

       return true;
    
    return true;
       return true;
    
    return true;


@@ -626,7 +631,7 @@ bool FTPConn::ExtGoPasv()
 // FTPConn::Size - Return the size of a file                           /*{{{*/
 // ---------------------------------------------------------------------
 /* Grab the file size from the server, 0 means no size or empty file */
 // FTPConn::Size - Return the size of a file                           /*{{{*/
 // ---------------------------------------------------------------------
 /* Grab the file size from the server, 0 means no size or empty file */

-bool FTPConn::Size(const char *Path,unsigned long &Size)
+bool FTPConn::Size(const char *Path,unsigned long long &Size)

 {
    // Query the size
    unsigned int Tag;
 {
    // Query the size
    unsigned int Tag;


@@ -636,7 +641,7 @@ bool FTPConn::Size(const char *Path,unsigned long &Size)
       return false;
    
    char *End;
       return false;
    
    char *End;

-   Size = strtol(Msg.c_str(),&End,10);
+   Size = strtoull(Msg.c_str(),&End,10);

    if (Tag >= 400 || End == Msg.c_str())
       Size = 0;
    return true;
    if (Tag >= 400 || End == Msg.c_str())
       Size = 0;
    return true;


@@ -660,8 +665,7 @@ bool FTPConn::ModTime(const char *Path, time_t &Time)
       return true;
    
    // Parse it
       return true;
    
    // Parse it

-   StrToTime(Msg,Time);
-   return true;
+   return FTPMDTMStrToTime(Msg.c_str(), Time);

 }
                                                                        /*}}}*/
 // FTPConn::CreateDataFd - Get a data connection                       /*{{{*/
 }
                                                                        /*}}}*/
 // FTPConn::CreateDataFd - Get a data connection                       /*{{{*/


@@ -716,14 +720,13 @@ bool FTPConn::CreateDataFd()
    DataListenFd = -1;
 
    // Get the information for a listening socket.
    DataListenFd = -1;
 
    // Get the information for a listening socket.

-   struct addrinfo *BindAddr = 0;
+   struct addrinfo *BindAddr = NULL;

    struct addrinfo Hints;
    memset(&Hints,0,sizeof(Hints));
    Hints.ai_socktype = SOCK_STREAM;
    Hints.ai_flags |= AI_PASSIVE;
    Hints.ai_family = ((struct sockaddr *)&ServerAddr)->sa_family;
    struct addrinfo Hints;
    memset(&Hints,0,sizeof(Hints));
    Hints.ai_socktype = SOCK_STREAM;
    Hints.ai_flags |= AI_PASSIVE;
    Hints.ai_family = ((struct sockaddr *)&ServerAddr)->sa_family;

-   int Res;
-   if ((Res = getaddrinfo(0,"0",&Hints,&BindAddr)) != 0)
+   if (getaddrinfo(0,"0",&Hints,&BindAddr) != 0 || BindAddr == NULL)

       return _error->Error(_("getaddrinfo was unable to get a listening socket"));
    
    // Construct the socket
       return _error->Error(_("getaddrinfo was unable to get a listening socket"));
    
    // Construct the socket


@@ -839,7 +842,7 @@ bool FTPConn::Finalize()
 // ---------------------------------------------------------------------
 /* This opens a data connection, sends REST and RETR and then
    transfers the file over. */
 // ---------------------------------------------------------------------
 /* This opens a data connection, sends REST and RETR and then
    transfers the file over. */

-bool FTPConn::Get(const char *Path,FileFd &To,unsigned long Resume,
+bool FTPConn::Get(const char *Path,FileFd &To,unsigned long long Resume,

                  Hashes &Hash,bool &Missing)
 {
    Missing = false;
                  Hashes &Hash,bool &Missing)
 {
    Missing = false;


@@ -864,7 +867,7 @@ bool FTPConn::Get(const char *Path,FileFd &To,unsigned long Resume,
    
    if (Resume != 0)
    {
    
    if (Resume != 0)
    {

-      if (Hash.AddFD(To.Fd(),Resume) == false)
+      if (Hash.AddFD(To,Resume) == false)

       {
         _error->Errno("read",_("Problem hashing file"));
         return false;
       {
         _error->Errno("read",_("Problem hashing file"));
         return false;


@@ -1002,7 +1005,7 @@ bool FtpMethod::Fetch(FetchItem *Itm)
    
    // Get the files information
    Status(_("Query"));
    
    // Get the files information
    Status(_("Query"));

-   unsigned long Size;
+   unsigned long long Size;

    if (Server->Size(File,Size) == false ||
        Server->ModTime(File,FailTime) == false)
    {
    if (Server->Size(File,Size) == false ||
        Server->ModTime(File,FailTime) == false)
    {


@@ -1024,7 +1027,7 @@ bool FtpMethod::Fetch(FetchItem *Itm)
    struct stat Buf;
    if (stat(Itm->DestFile.c_str(),&Buf) == 0)
    {
    struct stat Buf;
    if (stat(Itm->DestFile.c_str(),&Buf) == 0)
    {

-      if (Size == (unsigned)Buf.st_size && FailTime == Buf.st_mtime)
+      if (Size == (unsigned long long)Buf.st_size && FailTime == Buf.st_mtime)

       {
         Res.Size = Buf.st_size;
         Res.LastModified = Buf.st_mtime;
       {
         Res.Size = Buf.st_size;
         Res.LastModified = Buf.st_mtime;


@@ -1034,7 +1037,7 @@ bool FtpMethod::Fetch(FetchItem *Itm)
       }
       
       // Resume?
       }
       
       // Resume?

-      if (FailTime == Buf.st_mtime && Size > (unsigned)Buf.st_size)
+      if (FailTime == Buf.st_mtime && Size > (unsigned long long)Buf.st_size)

         Res.ResumePoint = Buf.st_size;
    }
    
         Res.ResumePoint = Buf.st_size;
    }