contentlength << "Content-Length: " << data.FileSize();
headers.push_back(contentlength.str());
}
- std::string lastmodified("Last-Modified: ");
- lastmodified.append(TimeRFC1123(data.ModificationTime()));
- headers.push_back(lastmodified);
+ if (_config->FindB("aptwebserver::support::last-modified", true) == true)
+ {
+ std::string lastmodified("Last-Modified: ");
+ lastmodified.append(TimeRFC1123(data.ModificationTime(), false));
+ headers.push_back(lastmodified);
+ }
}
/*}}}*/
static void addDataHeaders(std::list<std::string> &headers, std::string &data)/*{{{*/
_config->Set("APTWebserver::Last-Status-Code", httpcode);
std::stringstream buffer;
+ auto const empties = _config->FindVector("aptwebserver::empty-response-header");
+ for (auto && e: empties)
+ buffer << e << ":" << std::endl;
_config->Dump(buffer, "aptwebserver::response-header", "%t: %v%n", false);
std::vector<std::string> addheaders = VectorizeString(buffer.str(), '\n');
for (std::vector<std::string>::const_iterator h = addheaders.begin(); h != addheaders.end(); ++h)
headers.push_back(*h);
std::string date("Date: ");
- date.append(TimeRFC1123(time(NULL)));
+ date.append(TimeRFC1123(time(NULL), false));
headers.push_back(date);
if (chunkedTransferEncoding(headers) == true)
static void sendError(int const client, int const httpcode, std::string const &request,/*{{{*/
bool const content, std::string const &error, std::list<std::string> &headers)
{
- std::string response("<html><head><title>");
- response.append(httpcodeToStr(httpcode)).append("</title></head>");
+ std::string response("<!doctype html><html><head><title>");
+ response.append(httpcodeToStr(httpcode)).append("</title><meta charset=\"utf-8\" /></head>");
response.append("<body><h1>").append(httpcodeToStr(httpcode)).append("</h1>");
if (httpcode != 200)
response.append("<p><em>Error</em>: ");
std::string const &request, bool content)
{
std::list<std::string> headers;
- std::string response("<html><head><title>");
- response.append(httpcodeToStr(httpcode)).append("</title></head>");
+ std::string response("<!doctype html><html><head><title>");
+ response.append(httpcodeToStr(httpcode)).append("</title><meta charset=\"utf-8\" /></head>");
response.append("<body><h1>").append(httpcodeToStr(httpcode)).append("</h1");
response.append("<p>You should be redirected to <em>").append(uri).append("</em></p>");
response.append("This page is a result of the request: <pre>");
if (strncmp(uri.c_str(), "http://", 7) != 0 && strncmp(uri.c_str(), "https://", 8) != 0)
{
std::string const host = LookupTag(request, "Host");
- if (host.find(":4433") != std::string::npos)
+ unsigned int const httpsport = _config->FindI("aptwebserver::port::https", 4433);
+ std::string hosthttpsport;
+ strprintf(hosthttpsport, ":%u", httpsport);
+ if (host.find(hosthttpsport) != std::string::npos)
location.append("https://");
else
location.append("http://");
return;
}
- listing << "<html><head><title>Index of " << dir << "</title>"
+ listing << "<!doctype html><html><head><title>Index of " << dir << "</title><meta charset=\"utf-8\" />"
<< "<style type=\"text/css\"><!-- td {padding: 0.02em 0.5em 0.02em 0.5em;}"
<< "tr:nth-child(even){background-color:#dfdfdf;}"
<< "h1, td:nth-child(3){text-align:center;}"
<< "<td><a href=\"" << namelist[i]->d_name << "\">" << namelist[i]->d_name << "</a></td>"
<< "<td>" << SizeToStr(fs.st_size) << "B</td>";
}
- listing << "<td>" << TimeRFC1123(fs.st_mtime) << "</td></tr>" << std::endl;
+ listing << "<td>" << TimeRFC1123(fs.st_mtime, true) << "</td></tr>" << std::endl;
}
listing << "</table></body></html>" << std::endl;
{
int client = *((int*)(voidclient));
std::clog << "ACCEPT client " << client << std::endl;
- std::vector<std::string> messages;
bool closeConnection = false;
- std::list<std::string> headers;
- while (closeConnection == false && ReadMessages(client, messages))
+ while (closeConnection == false)
{
- // if we announced a closing, do the close
- if (std::find(headers.begin(), headers.end(), std::string("Connection: close")) != headers.end())
+ std::vector<std::string> messages;
+ if (ReadMessages(client, messages) == false)
break;
- headers.clear();
+
+ std::list<std::string> headers;
for (std::vector<std::string>::const_iterator m = messages.begin();
m != messages.end() && closeConnection == false; ++m) {
+ // if we announced a closing in previous response, do the close now
+ if (std::find(headers.begin(), headers.end(), std::string("Connection: close")) != headers.end())
+ {
+ closeConnection = true;
+ break;
+ }
+ headers.clear();
+
std::clog << ">>> REQUEST from " << client << " >>>" << std::endl << *m
<< std::endl << "<<<<<<<<<<<<<<<<" << std::endl;
std::string filename;
redirect.erase(0,1);
if (redirect != filename)
{
- sendRedirect(client, 301, redirect, *m, sendContent);
+ sendRedirect(client, _config->FindI("aptwebserver::redirect::httpcode", 301), redirect, *m, sendContent);
continue;
}
}
}
// deal with the request
+ unsigned int const httpsport = _config->FindI("aptwebserver::port::https", 4433);
+ std::string hosthttpsport;
+ strprintf(hosthttpsport, ":%u", httpsport);
if (_config->FindB("aptwebserver::support::http", true) == false &&
- LookupTag(*m, "Host").find(":4433") == std::string::npos)
+ LookupTag(*m, "Host").find(hosthttpsport) == std::string::npos)
{
sendError(client, 400, *m, sendContent, "HTTP disabled, all requests must be HTTPS", headers);
continue;
condition.clear();
if (condition.empty() == false && strncmp(condition.c_str(), "bytes=", 6) == 0)
{
+ std::string ranges = ',' + _config->Find("aptwebserver::response-header::Accept-Ranges") + ',';
+ ranges.erase(std::remove(ranges.begin(), ranges.end(), ' '), ranges.end());
+ if (ranges.find(",bytes,") == std::string::npos)
+ {
+ // we handle it as an error here because we are a test server - a real one should just ignore it
+ sendError(client, 400, *m, sendContent, "Client does range requests we don't support", headers);
+ continue;
+ }
+
time_t cache;
std::string ifrange;
if (_config->FindB("aptwebserver::support::if-range", true) == true)
if (filesize > filestart)
{
data.Skip(filestart);
- std::ostringstream contentlength;
- contentlength << "Content-Length: " << (filesize - filestart);
- headers.push_back(contentlength.str());
+ // make sure to send content-range before conent-length
+ // as regression test for LP: #1445239
std::ostringstream contentrange;
contentrange << "Content-Range: bytes " << filestart << "-"
<< filesize - 1 << "/" << filesize;
headers.push_back(contentrange.str());
+ std::ostringstream contentlength;
+ contentlength << "Content-Length: " << (filesize - filestart);
+ headers.push_back(contentlength.str());
sendHead(client, 206, headers);
if (sendContent == true)
sendFile(client, headers, data);
}
else
{
- std::ostringstream contentrange;
- contentrange << "Content-Range: bytes */" << filesize;
- headers.push_back(contentrange.str());
+ if (_config->FindB("aptwebserver::support::content-range", true) == true)
+ {
+ std::ostringstream contentrange;
+ contentrange << "Content-Range: bytes */" << filesize;
+ headers.push_back(contentrange.str());
+ }
sendError(client, 416, *m, sendContent, "", headers);
- break;
+ continue;
}
}
}
else
sendError(client, 404, *m, sendContent, "", headers);
}
+
+ // if we announced a closing in the last response, do the close now
+ if (std::find(headers.begin(), headers.end(), std::string("Connection: close")) != headers.end())
+ closeConnection = true;
+
+ if (_error->PendingError() == true)
+ break;
_error->DumpErrors(std::cerr);
- messages.clear();
}
+ _error->DumpErrors(std::cerr);
close(client);
std::clog << "CLOSE client " << client << std::endl;
return NULL;
return 1;
}
- int const port = _config->FindI("aptwebserver::port", 8080);
+ int port = _config->FindI("aptwebserver::port", 8080);
// ensure that we accept all connections: v4 or v6
int const iponly = 0;
return 2;
}
+ if (port == 0)
+ {
+ struct sockaddr_in6 addr;
+ socklen_t addrlen = sizeof(sockaddr_in6);
+ if (getsockname(sock, (struct sockaddr*) &addr, &addrlen) != 0)
+ _error->Errno("getsockname", "Could not get chosen port number");
+ else
+ port = ntohs(addr.sin6_port);
+ }
+ std::string const portfilename = _config->Find("aptwebserver::portfile", "");
+ if (portfilename.empty() == false)
+ {
+ FileFd portfile(portfilename, FileFd::WriteOnly | FileFd::Create | FileFd::Empty);
+ std::string portcontent;
+ strprintf(portcontent, "%d", port);
+ portfile.Write(portcontent.c_str(), portcontent.size());
+ portfile.Sync();
+ }
+ _config->Set("aptwebserver::port::http", port);
+
FileFd pidfile;
if (_config->FindB("aptwebserver::fork", false) == true)
{
std::string pidcontent;
strprintf(pidcontent, "%d", child);
pidfile.Write(pidcontent.c_str(), pidcontent.size());
+ pidfile.Sync();
if (_error->PendingError() == true)
{
_error->DumpErrors(std::cerr);
projects / apt.git / blobdiff