https://stackoverflow.com/questions/12351460/redeclaration-of-a-variable-in-a-for...

[apt-legacy.git] / methods / ftp.cc

diff --git a/methods/ftp.cc b/methods/ftp.cc
index 73697d10147e1b64e8023732cd7fa8143f0391f2..3e1725823d9a16e98b20adcfe73434723d79cbde 100644 (file)
--- a/methods/ftp.cc
+++ b/methods/ftp.cc
@@ -1,7 +1,3 @@
-extern "C" {
-    #include <mach-o/nlist.h>
-}
-
 // -*- mode: cpp; mode: fold -*-
 // Description                                                         /*{{{*/
 // $Id: ftp.cc,v 1.31.2.1 2004/01/16 18:58:50 mdz Exp $
@@ -23,6 +19,7 @@ extern "C" {
 #include <apt-pkg/acquire-method.h>
 #include <apt-pkg/error.h>
 #include <apt-pkg/hashes.h>
+#include <apt-pkg/netrc.h>
 
 #include <sys/stat.h>
 #include <sys/time.h>
@@ -116,23 +113,28 @@ bool FTPConn::Open(pkgAcqMethod *Owner)
    Close();
    
    // Determine the proxy setting
-   if (getenv("ftp_proxy") == 0)
+   string SpecificProxy = _config->Find("Acquire::ftp::Proxy::" + ServerName.Host);
+   if (!SpecificProxy.empty())
    {
-      string DefProxy = _config->Find("Acquire::ftp::Proxy");
-      string SpecificProxy = _config->Find("Acquire::ftp::Proxy::" + ServerName.Host);
-      if (SpecificProxy.empty() == false)
-      {
-        if (SpecificProxy == "DIRECT")
-           Proxy = "";
-        else
-           Proxy = SpecificProxy;
-      }   
-      else
-        Proxy = DefProxy;
+          if (SpecificProxy == "DIRECT")
+                  Proxy = "";
+          else
+                  Proxy = SpecificProxy;
    }
    else
-      Proxy = getenv("ftp_proxy");
-   
+   {
+          string DefProxy = _config->Find("Acquire::ftp::Proxy");
+          if (!DefProxy.empty())
+          {
+                  Proxy = DefProxy;
+          }
+          else
+          {
+                  char* result = getenv("ftp_proxy");
+                  Proxy = result ? result : "";
+          }
+   }
+
    // Parse no_proxy, a , separated list of domains
    if (getenv("no_proxy") != 0)
    {
@@ -981,7 +983,9 @@ bool FtpMethod::Fetch(FetchItem *Itm)
    FetchResult Res;
    Res.Filename = Itm->DestFile;
    Res.IMSHit = false;
-   
+
+   maybe_add_auth (Get, _config->FindFile("Dir::Etc::netrc"));
+
    // Connect to the server
    if (Server == 0 || Server->Comp(Get) == false)
    {
@@ -1090,13 +1094,6 @@ bool FtpMethod::Fetch(FetchItem *Itm)
 
 int main(int argc,const char *argv[])
 { 
-   struct nlist nl[2];
-   memset(nl, 0, sizeof(nl));
-   nl[0].n_un.n_name = (char *) "_useMDNSResponder";
-   nlist("/usr/lib/libc.dylib", nl);
-   if (nl[0].n_type != N_UNDF)
-       *(int *) nl[0].n_value = 0;
-
    setlocale(LC_ALL, "");
 
    /* See if we should be come the http client - we do this for http
@@ -1112,7 +1109,7 @@ int main(int argc,const char *argv[])
         char S[300];
         snprintf(S,sizeof(S),"http_proxy=%s",getenv("ftp_proxy"));
         putenv(S);
-        putenv("no_proxy=");
+        putenv((char *)"no_proxy=");
         
         // Run the http method
         string Path = flNotFile(argv[0]) + "http";