src/anyp/PortCfg.cc

   1 /*
   2  * Copyright (C) 1996-2018 The Squid Software Foundation and contributors
   3  *
   4  * Squid software is distributed under GPLv2+ license and includes
   5  * contributions from numerous individuals and organizations.
   6  * Please see the COPYING and CONTRIBUTORS files for details.
   7  */
   8
   9 #include "squid.h"
  10 #include "anyp/PortCfg.h"
  11 #include "comm.h"
  12 #include "fatal.h"
  13 #include "security/PeerOptions.h"
  14 #if USE_OPENSSL
  15 #include "ssl/support.h"
  16 #endif
  17
  18 #include <cstring>
  19 #include <limits>
  20
  21 AnyP::PortCfgPointer HttpPortList;
  22 AnyP::PortCfgPointer FtpPortList;
  23
  24 int NHttpSockets = 0;
  25 int HttpSockets[MAXTCPLISTENPORTS];
  26
  27 AnyP::PortCfg::PortCfg() :
  28     next(),
  29     s(),
  30     transport(AnyP::PROTO_HTTP,1,1), // "Squid is an HTTP proxy", etc.
  31     name(NULL),
  32     defaultsite(NULL),
  33     flags(),
  34     allow_direct(false),
  35     vhost(false),
  36     actAsOrigin(false),
  37     ignore_cc(false),
  38     connection_auth_disabled(false),
  39     ftp_track_dirs(false),
  40     vport(0),
  41     disable_pmtu_discovery(0),
  42     listenConn()
  43 {
  44     memset(&tcp_keepalive, 0, sizeof(tcp_keepalive));
  45 }
  46
  47 AnyP::PortCfg::~PortCfg()
  48 {
  49     if (Comm::IsConnOpen(listenConn)) {
  50         listenConn->close();
  51         listenConn = NULL;
  52     }
  53
  54     safe_free(name);
  55     safe_free(defaultsite);
  56 }
  57
  58 AnyP::PortCfgPointer
  59 AnyP::PortCfg::clone() const
  60 {
  61     AnyP::PortCfgPointer b = new AnyP::PortCfg();
  62     b->s = s;
  63     if (name)
  64         b->name = xstrdup(name);
  65     if (defaultsite)
  66         b->defaultsite = xstrdup(defaultsite);
  67
  68     b->transport = transport;
  69     b->flags = flags;
  70     b->allow_direct = allow_direct;
  71     b->vhost = vhost;
  72     b->vport = vport;
  73     b->connection_auth_disabled = connection_auth_disabled;
  74     b->ftp_track_dirs = ftp_track_dirs;
  75     b->disable_pmtu_discovery = disable_pmtu_discovery;
  76     b->tcp_keepalive = tcp_keepalive;
  77     b->secure = secure;
  78
  79     return b;
  80 }
  81