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Set SO_EXCLUSIVEADDRUSE option on Windows

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This should prevent potential port hijacking.
This commit is contained in:
Fred Nicolson 2017-06-09 09:42:53 +01:00
parent 08ed4a2354
commit 1f957649b0
1 changed files with 3 additions and 0 deletions
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src/Socket.cpp
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@ -117,6 +117,9 @@ namespace fr
//todo: Perhaps allow for these settings to be modified //todo: Perhaps allow for these settings to be modified
int one = 1; int one = 1;
setsockopt(get_socket_descriptor(), SOL_TCP, TCP_NODELAY, (char*)&one, sizeof(one)); setsockopt(get_socket_descriptor(), SOL_TCP, TCP_NODELAY, (char*)&one, sizeof(one));
#ifdef _WIN32
setsockopt(get_socket_descriptor(), SOL_SOCKET, SO_EXCLUSIVEADDRUSE, (char*)&one, sizeof(one));
#endif
} }
void Socket::set_inet_version(Socket::IP version) void Socket::set_inet_version(Socket::IP version)