diff options
Diffstat (limited to 'src/socket.cpp')
| -rw-r--r-- | src/socket.cpp | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/socket.cpp b/src/socket.cpp index 77c8d1edc..0ede146fd 100644 --- a/src/socket.cpp +++ b/src/socket.cpp @@ -86,10 +86,13 @@ size_t InspIRCd::BindPorts(FailedPortList& failed_ports) address.empty() ? "*" : address.c_str(), tag->source.str().c_str()); irc::portparser portrange(portlist, false); - for (int port; (port = static_cast<int>(portrange.GetToken())); ) + while (long port = portrange.GetToken()) { + if (port <= std::numeric_limits<in_port_t>::min() || port > std::numeric_limits<in_port_t>::max()) + continue; + irc::sockets::sockaddrs bindspec(false); - if (!bindspec.from_ip_port(address, port)) + if (!bindspec.from_ip_port(address, static_cast<in_port_t>(port))) continue; if (!BindPort(tag, bindspec, old_ports)) @@ -160,7 +163,7 @@ irc::sockets::sockaddrs::sockaddrs(bool initialize) memset(this, 0, sizeof(*this)); } -bool irc::sockets::sockaddrs::from_ip_port(const std::string& addr, int port) +bool irc::sockets::sockaddrs::from_ip_port(const std::string& addr, in_port_t port) { if (addr.empty() || addr == "*") { @@ -237,7 +240,7 @@ bool irc::sockets::sockaddrs::is_local() const return false; } -int irc::sockets::sockaddrs::port() const +in_port_t irc::sockets::sockaddrs::port() const { switch (family()) { |