* +------------------------------------+
*
* InspIRCd: (C) 2002-2009 InspIRCd Development Team
- * See: http://www.inspircd.org/wiki/index.php/Credits
+ * See: http://wiki.inspircd.org/Credits
*
* This program is free but copyrighted software; see
* the file COPYING for details.
{
ConfigReader Conf(this->ServerInstance);
bool v6 = false;
-#ifdef IPV6
- /* Are we looking for a binding to fit an ipv6 host? */
- if ((ip_to_bind.empty()) || (ip_to_bind.find(':') != std::string::npos))
- v6 = true;
-#endif
// Case one: If they provided an IP, try bind it
if (!ip_to_bind.empty())
{
+#ifdef IPV6
+ // Check whether or not they are binding to an IPv6 IP..
+ if (ip_to_bind.find(':') != std::string::npos)
+ v6 = true;
+#endif
// And if it fails, don't do anything.
return this->DoBindMagic(ip_to_bind, v6);
}
// set current IP to the <bind> tag
std::string current_ip = Conf.ReadValue("bind","address",j);
+#ifdef IPV6
+ // Check whether this <bind> is for an ipv6 address
+ if (current_ip.find(':') != std::string::npos)
+ v6 = true;
+ else
+ v6 = false;
+#endif
+
// Make sure IP is nothing local
if (current_ip == "*" || current_ip == "127.0.0.1" || current_ip.empty() || current_ip == "::1")
continue;
bool BufferedSocket::DoConnect(unsigned long maxtime)
{
- /* The [2] is required because we may write a sockaddr_in6 here, and sockaddr_in6 is larger than sockaddr, where sockaddr_in4 is not. */
- sockaddr* addr = new sockaddr[2];
- socklen_t size = sizeof(sockaddr_in);
-#ifdef IPV6
- bool v6 = false;
- if ((!*this->host) || strchr(this->host, ':'))
- v6 = true;
+ irc::sockets::sockaddrs addr;
+ irc::sockets::aptosa(this->host, this->port, &addr);
- if (v6)
- {
- this->fd = socket(AF_INET6, SOCK_STREAM, 0);
- if ((this->fd > -1) && ((strstr(this->IP,"::ffff:") != (char*)&this->IP) && (strstr(this->IP,"::FFFF:") != (char*)&this->IP)))
- {
- if (!this->BindAddr(this->cbindip))
- {
- this->Close();
- this->fd = -1;
- delete[] addr;
- return false;
- }
- }
- }
- else
-#endif
- {
- this->fd = socket(AF_INET, SOCK_STREAM, 0);
- if (this->fd > -1)
- {
- if (!this->BindAddr(this->cbindip))
- {
- this->Close();
- this->fd = -1;
- delete[] addr;
- return false;
- }
- }
- }
+ this->fd = socket(addr.sa.sa_family, SOCK_STREAM, 0);
if (this->fd == -1)
{
this->state = I_ERROR;
this->OnError(I_ERR_SOCKET);
- delete[] addr;
return false;
}
-#ifdef IPV6
- if (v6)
- {
- in6_addr addy;
- if (inet_pton(AF_INET6, this->host, &addy) > 0)
- {
- ((sockaddr_in6*)addr)->sin6_family = AF_INET6;
- memcpy(&((sockaddr_in6*)addr)->sin6_addr, &addy, sizeof(addy));
- ((sockaddr_in6*)addr)->sin6_port = htons(this->port);
- size = sizeof(sockaddr_in6);
- }
- }
- else
-#endif
+ if (!this->BindAddr(this->cbindip))
{
- in_addr addy;
- if (inet_aton(this->host, &addy) > 0)
- {
- ((sockaddr_in*)addr)->sin_family = AF_INET;
- ((sockaddr_in*)addr)->sin_addr = addy;
- ((sockaddr_in*)addr)->sin_port = htons(this->port);
- }
+ this->Close();
+ this->fd = -1;
+ return false;
}
ServerInstance->SE->NonBlocking(this->fd);
- if (ServerInstance->SE->Connect(this, (sockaddr*)addr, size) == -1)
+ if (ServerInstance->SE->Connect(this, &addr.sa, sa_size(addr)) == -1)
{
if (errno != EINPROGRESS)
{
this->OnError(I_ERR_CONNECT);
this->Close();
this->state = I_ERROR;
- delete[] addr;
return false;
}
}
this->state = I_CONNECTING;
- delete[] addr;
if (this->fd > -1)
{
if (!this->ServerInstance->SE->AddFd(this))