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diff -up tigervnc-1.2.80-20130314svn5065/common/network/TcpSocket.cxx.inetd-nowait tigervnc-1.2.80-20130314svn5065/common/network/TcpSocket.cxx
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--- tigervnc-1.2.80-20130314svn5065/common/network/TcpSocket.cxx.inetd-nowait 2013-05-23 12:20:35.836386218 +0100
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+++ tigervnc-1.2.80-20130314svn5065/common/network/TcpSocket.cxx 2013-05-23 12:23:04.698003213 +0100
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@@ -325,18 +325,12 @@ bool TcpSocket::cork(int sock, bool enab
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#endif
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}
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-bool TcpSocket::isSocket(int sock)
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+bool TcpSocket::isListening(int sock)
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{
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- struct sockaddr_in info;
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- socklen_t info_size = sizeof(info);
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- return getsockname(sock, (struct sockaddr *)&info, &info_size) >= 0;
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-}
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-
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-bool TcpSocket::isConnected(int sock)
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-{
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- struct sockaddr_in info;
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- socklen_t info_size = sizeof(info);
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- return getpeername(sock, (struct sockaddr *)&info, &info_size) >= 0;
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+ int listening = 0;
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+ socklen_t listening_size = sizeof(listening);
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+ return getsockopt(sock, SOL_SOCKET, SO_ACCEPTCONN, &listening,
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+ &listening_size) >= 0 && listening;
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}
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int TcpSocket::getSockPort(int sock)
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diff -up tigervnc-1.2.80-20130314svn5065/common/network/TcpSocket.h.inetd-nowait tigervnc-1.2.80-20130314svn5065/common/network/TcpSocket.h
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1448d9 |
--- tigervnc-1.2.80-20130314svn5065/common/network/TcpSocket.h.inetd-nowait 2013-05-23 12:20:35.835386220 +0100
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+++ tigervnc-1.2.80-20130314svn5065/common/network/TcpSocket.h 2013-05-23 12:21:58.861730647 +0100
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@@ -57,8 +57,7 @@ namespace network {
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static bool enableNagles(int sock, bool enable);
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static bool cork(int sock, bool enable);
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- static bool isSocket(int sock);
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- static bool isConnected(int sock);
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+ static bool isListening(int sock);
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static int getSockPort(int sock);
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private:
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bool closeFd;
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diff -up tigervnc-1.2.80-20130314svn5065/unix/xserver/hw/vnc/vncExtInit.cc.inetd-nowait tigervnc-1.2.80-20130314svn5065/unix/xserver/hw/vnc/vncExtInit.cc
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--- tigervnc-1.2.80-20130314svn5065/unix/xserver/hw/vnc/vncExtInit.cc.inetd-nowait 2013-03-14 17:11:22.000000000 +0000
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+++ tigervnc-1.2.80-20130314svn5065/unix/xserver/hw/vnc/vncExtInit.cc 2013-05-23 12:21:10.545530308 +0100
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@@ -225,8 +225,7 @@ void vncExtensionInit()
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network::TcpListener* listener = 0;
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network::TcpListener* httpListener = 0;
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if (scr == 0 && vncInetdSock != -1) {
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- if (network::TcpSocket::isSocket(vncInetdSock) &&
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- !network::TcpSocket::isConnected(vncInetdSock))
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+ if (network::TcpSocket::isListening(vncInetdSock))
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{
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listener = new network::TcpListener(NULL, 0, 0, vncInetdSock, true);
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vlog.info("inetd wait");
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