X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/fb3dc57975989a6514577569af9171732b7c5403..318289bb17b827611fea6570f71df525b60a0e97:/methods/ftp.cc

diff --git a/methods/ftp.cc b/methods/ftp.cc
index 3e1725823..979adca62 100644
--- a/methods/ftp.cc
+++ b/methods/ftp.cc
@@ -15,11 +15,14 @@
    ##################################################################### */
 									/*}}}*/
 // 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/netrc.h>
+#include <apt-pkg/configuration.h>
 
 #include <sys/stat.h>
 #include <sys/time.h>
@@ -30,7 +33,6 @@
 #include <errno.h>
 #include <stdarg.h>
 #include <iostream>
-#include <apti18n.h>
 
 // Internet stuff
 #include <netinet/in.h>
@@ -41,6 +43,7 @@
 #include "rfc2553emu.h"
 #include "connect.h"
 #include "ftp.h"
+#include <apti18n.h>
 									/*}}}*/
 
 using namespace std;
@@ -69,10 +72,12 @@ time_t FtpMethod::FailTime = 0;
 // ---------------------------------------------------------------------
 /* */
 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;
+   Buffer[0] = '\0';
 }
 									/*}}}*/
 // FTPConn::~FTPConn - Destructor					/*{{{*/
@@ -431,6 +436,7 @@ bool FTPConn::WriteMsg(unsigned int &Ret,string &Text,const char *Fmt,...)
    char S[400];
    vsnprintf(S,sizeof(S) - 4,Fmt,args);
    strcat(S,"\r\n");
+   va_end(args);
  
    if (Debug == true)
       cerr << "-> '" << QuoteString(S,"") << "'" << endl;
@@ -559,7 +565,7 @@ bool FTPConn::ExtGoPasv()
    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;
@@ -617,8 +623,7 @@ bool FTPConn::ExtGoPasv()
    }
    
    // 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;
@@ -627,7 +632,7 @@ 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 */
-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;
@@ -637,7 +642,7 @@ bool FTPConn::Size(const char *Path,unsigned long &Size)
       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;
@@ -661,8 +666,7 @@ bool FTPConn::ModTime(const char *Path, time_t &Time)
       return true;
    
    // Parse it
-   StrToTime(Msg,Time);
-   return true;
+   return FTPMDTMStrToTime(Msg.c_str(), Time);
 }
 									/*}}}*/
 // FTPConn::CreateDataFd - Get a data connection			/*{{{*/
@@ -717,14 +721,13 @@ bool FTPConn::CreateDataFd()
    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;
-   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
@@ -840,7 +843,7 @@ bool FTPConn::Finalize()
 // ---------------------------------------------------------------------
 /* 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;
@@ -865,7 +868,7 @@ bool FTPConn::Get(const char *Path,FileFd &To,unsigned long Resume,
    
    if (Resume != 0)
    {
-      if (Hash.AddFD(To.Fd(),Resume) == false)
+      if (Hash.AddFD(To,Resume) == false)
       {
 	 _error->Errno("read",_("Problem hashing file"));
 	 return false;
@@ -1003,7 +1006,7 @@ bool FtpMethod::Fetch(FetchItem *Itm)
    
    // Get the files information
    Status(_("Query"));
-   unsigned long Size;
+   unsigned long long Size;
    if (Server->Size(File,Size) == false ||
        Server->ModTime(File,FailTime) == false)
    {
@@ -1025,7 +1028,7 @@ bool FtpMethod::Fetch(FetchItem *Itm)
    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;
@@ -1035,7 +1038,7 @@ bool FtpMethod::Fetch(FetchItem *Itm)
       }
       
       // 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;
    }