Apply SOCK_CLOEXEC flag to socket API functions in order to avoid handle leakage to a forked child process.

http://reviews.llvm.org/D6204


git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@222004 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 6 insertions, 6 deletions

diff --git a/include/lldb/Host/Socket.h b/include/lldb/Host/Socket.h
index 0f3aa0730..77069ae35 100644
--- a/include/lldb/Host/Socket.h
+++ b/include/lldb/Host/Socket.h
@@ -56,16 +56,16 @@ public:
     // Initialize a Tcp Socket object in listening mode.  listen and accept are implemented
     // separately because the caller may wish to manipulate or query the socket after it is
     // initialized, but before entering a blocking accept.
-    static Error TcpListen(llvm::StringRef host_and_port, Socket *&socket, Predicate<uint16_t>* predicate);
-    static Error TcpConnect(llvm::StringRef host_and_port, Socket *&socket);
-    static Error UdpConnect(llvm::StringRef host_and_port, Socket *&send_socket, Socket *&recv_socket);
-    static Error UnixDomainConnect(llvm::StringRef host_and_port, Socket *&socket);
-    static Error UnixDomainAccept(llvm::StringRef host_and_port, Socket *&socket);
+    static Error TcpListen(llvm::StringRef host_and_port, bool child_processes_inherit, Socket *&socket, Predicate<uint16_t>* predicate);
+    static Error TcpConnect(llvm::StringRef host_and_port, bool child_processes_inherit, Socket *&socket);
+    static Error UdpConnect(llvm::StringRef host_and_port, bool child_processes_inherit, Socket *&send_socket, Socket *&recv_socket);
+    static Error UnixDomainConnect(llvm::StringRef host_and_port, bool child_processes_inherit, Socket *&socket);
+    static Error UnixDomainAccept(llvm::StringRef host_and_port, bool child_processes_inherit, Socket *&socket);
 
     // Blocks on a listening socket until a connection is received.  This method assumes that
     // |this->m_socket| is a listening socket, created via either TcpListen() or via the native
     // constructor that takes a NativeSocket, which itself was created via a call to |listen()|
-    Error BlockingAccept(llvm::StringRef host_and_port, Socket *&socket);
+    Error BlockingAccept(llvm::StringRef host_and_port, bool child_processes_inherit, Socket *&socket);
 
     int GetOption (int level, int option_name, int &option_value);
     int SetOption (int level, int option_name, int option_value);