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AP_HAL_SITL: add missing CLOEXECs on tcp ports

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Peter Barker 2019-03-13 13:54:51 +11:00 committed by Peter Barker
parent 841c222a12
commit fa082df040
1 changed files with 3 additions and 0 deletions
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3
libraries/AP_HAL_SITL/UARTDriver.cpp
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@ -305,6 +305,7 @@ void UARTDriver::_tcp_start_connection(uint16_t port, bool wait_for_connection)
setsockopt(_fd, IPPROTO_TCP, TCP_NODELAY, &one, sizeof(one));
fcntl(_fd, F_SETFD, FD_CLOEXEC);
_connected = true;
fprintf(stdout, "Connection on serial port %u\n", _portNumber);
}
}
@ -361,6 +362,7 @@ void UARTDriver::_tcp_start_client(const char *address, uint16_t port)
setsockopt(_fd, SOL_SOCKET, SO_REUSEADDR, &one, sizeof(one));
setsockopt(_fd, IPPROTO_TCP, TCP_NODELAY, &one, sizeof(one));
fcntl(_fd, F_SETFD, FD_CLOEXEC);
_connected = true;
}
@ -546,6 +548,7 @@ void UARTDriver::_check_connection(void)
_connected = true;
setsockopt(_fd, IPPROTO_TCP, TCP_NODELAY, &one, sizeof(one));
setsockopt(_fd, SOL_SOCKET, SO_REUSEADDR, &one, sizeof(one));
fcntl(_fd, F_SETFD, FD_CLOEXEC);
fprintf(stdout, "New connection on serial port %u\n", _portNumber);
}
}