merged from lp:~mvo/apt/mvo

[apt.git] / methods / connect.cc

diff --git a/methods/connect.cc b/methods/connect.cc
index b5f48907ec97460a251bb4a035c8e7001e9e74a5..ea3794e16548054e5f6b1c989b46091a2354c64b 100644 (file)
--- a/methods/connect.cc
+++ b/methods/connect.cc
@@ -18,6 +18,7 @@
 #include <stdio.h>
 #include <errno.h>
 #include <unistd.h>
+#include <sstream>
 
 #include<set>
 #include<string>
@@ -70,19 +71,17 @@ static bool DoConnect(struct addrinfo *Addr,string Host,
    Owner->Status(_("Connecting to %s (%s)"),Host.c_str(),Name);
 
    // if that addr did timeout before, we do not try it again
-   if(bad_addr.find(string(Name)) != bad_addr.end()) 
+   if(bad_addr.find(string(Name)) != bad_addr.end())
       return false;
 
    /* If this is an IP rotation store the IP we are using.. If something goes
       wrong this will get tacked onto the end of the error message */
    if (LastHostAddr->ai_next != 0)
    {
-      char Name2[NI_MAXHOST + NI_MAXSERV + 10];
-      snprintf(Name2,sizeof(Name2),_("[IP: %s %s]"),Name,Service);
-      Owner->SetFailExtraMsg(string(Name2));
-   }   
-   else
-      Owner->SetFailExtraMsg("");
+      std::stringstream ss;
+      ioprintf(ss, _("[IP: %s %s]"),Name,Service);
+      Owner->SetIP(ss.str());
+   }
       
    // Get a socket
    if ((Fd = socket(Addr->ai_family,Addr->ai_socktype,
@@ -100,7 +99,7 @@ static bool DoConnect(struct addrinfo *Addr,string Host,
       nonblocking */
    if (WaitFd(Fd,true,TimeOut) == false) {
       bad_addr.insert(bad_addr.begin(), string(Name));
-      Owner->SetFailExtraMsg("\nFailReason: Timeout");
+      Owner->SetFailReason("Timeout");
       return _error->Error(_("Could not connect to %s:%s (%s), "
                           "connection timed out"),Host.c_str(),Service,Name);
    }
@@ -115,7 +114,7 @@ static bool DoConnect(struct addrinfo *Addr,string Host,
    {
       errno = Err;
       if(errno == ECONNREFUSED)
-         Owner->SetFailExtraMsg("\nFailReason: ConnectionRefused");
+         Owner->SetFailReason("ConnectionRefused");
       return _error->Errno("connect",_("Could not connect to %s:%s (%s)."),Host.c_str(),
                           Service,Name);
    }
@@ -158,6 +157,7 @@ bool Connect(string Host,int Port,const char *Service,int DefPort,int &Fd,
       struct addrinfo Hints;
       memset(&Hints,0,sizeof(Hints));
       Hints.ai_socktype = SOCK_STREAM;
+      Hints.ai_flags = AI_ADDRCONFIG;
       Hints.ai_protocol = 0;
       
       // if we couldn't resolve the host before, we don't try now
@@ -180,18 +180,18 @@ bool Connect(string Host,int Port,const char *Service,int DefPort,int &Fd,
                  continue;
               }
               bad_addr.insert(bad_addr.begin(), Host);
-              Owner->SetFailExtraMsg("\nFailReason: ResolveFailure");
+              Owner->SetFailReason("ResolveFailure");
               return _error->Error(_("Could not resolve '%s'"),Host.c_str());
            }
            
            if (Res == EAI_AGAIN)
            {
-              Owner->SetFailExtraMsg("\nFailReason: TmpResolveFailure");
+              Owner->SetFailReason("TmpResolveFailure");
               return _error->Error(_("Temporary failure resolving '%s'"),
                                    Host.c_str());
            }
-           return _error->Error(_("Something wicked happened resolving '%s:%s' (%i)"),
-                                Host.c_str(),ServStr,Res);
+           return _error->Error(_("Something wicked happened resolving '%s:%s' (%i - %s)"),
+                                Host.c_str(),ServStr,Res,gai_strerror(Res));
         }
         break;
       }