diff options
Diffstat (limited to 'methods/http.cc')
| -rw-r--r-- | methods/http.cc | 33 |
1 files changed, 23 insertions, 10 deletions
diff --git a/methods/http.cc b/methods/http.cc index 341de94e3..d4e231fbe 100644 --- a/methods/http.cc +++ b/methods/http.cc @@ -3,7 +3,7 @@ // $Id: http.cc,v 1.59 2004/05/08 19:42:35 mdz Exp $ /* ###################################################################### - HTTP Aquire Method - This is the HTTP aquire method for APT. + HTTP Acquire Method - This is the HTTP aquire method for APT. It uses HTTP/1.1 and many of the fancy options there-in, such as pipelining, range, if-range and so on. @@ -44,6 +44,7 @@ // Internet stuff #include <netdb.h> +#include "config.h" #include "connect.h" #include "rfc2553emu.h" #include "http.h" @@ -57,7 +58,7 @@ time_t HttpMethod::FailTime = 0; unsigned long PipelineDepth = 10; unsigned long TimeOut = 120; bool Debug = false; - +URI Proxy; unsigned long CircleBuf::BwReadLimit=0; unsigned long CircleBuf::BwTickReadData=0; @@ -657,7 +658,7 @@ void HttpMethod::SendReq(FetchItem *Itm,CircleBuf &Out) will glitch HTTP/1.0 proxies because they do not filter it out and pass it on, HTTP/1.1 says the connection should default to keep alive and we expect the proxy to do this */ - if (Proxy.empty() == true) + if (Proxy.empty() == true || Proxy.Host.empty()) sprintf(Buf,"GET %s HTTP/1.1\r\nHost: %s\r\nConnection: keep-alive\r\n", QuoteString(Uri.Path,"~").c_str(),ProperHost.c_str()); else @@ -714,7 +715,7 @@ void HttpMethod::SendReq(FetchItem *Itm,CircleBuf &Out) Req += string("Authorization: Basic ") + Base64Encode(Uri.User + ":" + Uri.Password) + "\r\n"; - Req += "User-Agent: Debian APT-HTTP/1.3\r\n\r\n"; + Req += "User-Agent: Debian APT-HTTP/1.3 ("VERSION")\r\n\r\n"; if (Debug == true) cerr << Req << endl; @@ -995,7 +996,6 @@ bool HttpMethod::Fetch(FetchItem *) // Queue the requests int Depth = -1; - bool Tail = false; for (FetchItem *I = Queue; I != 0 && Depth < (signed)PipelineDepth; I = I->Next, Depth++) { @@ -1007,8 +1007,6 @@ bool HttpMethod::Fetch(FetchItem *) if (Server->Comp(I->Uri) == false) break; if (QueueBack == I) - Tail = true; - if (Tail == true) { QueueBack = I->Next; SendReq(I,Server->Out); @@ -1070,7 +1068,6 @@ int HttpMethod::Loop() delete Server; Server = new ServerState(Queue->Uri,this); } - /* If the server has explicitly said this is the last connection then we pre-emptively shut down the pipeline and tear down the connection. This will speed up HTTP/1.0 servers a tad @@ -1167,8 +1164,24 @@ int HttpMethod::Loop() URIDone(Res); } else - Fail(true); - + { + if (Server->ServerFd == -1) + { + FailCounter++; + _error->Discard(); + Server->Close(); + + if (FailCounter >= 2) + { + Fail(_("Connection failed"),true); + FailCounter = 0; + } + + QueueBack = Queue; + } + else + Fail(true); + } break; } |