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globus_xio_tcp_driver_cntls(3) | Library Functions Manual | globus_xio_tcp_driver_cntls(3) |
NAME¶
globus_xio_tcp_driver_cntls - Attributes and Cntls
- Attributes and Cntls.
SYNOPSIS¶
Enumerations¶
enum globus_xio_tcp_cmd_t {
GLOBUS_XIO_TCP_SET_SERVICE, GLOBUS_XIO_TCP_GET_SERVICE,
GLOBUS_XIO_TCP_SET_PORT, GLOBUS_XIO_TCP_GET_PORT,
GLOBUS_XIO_TCP_SET_BACKLOG, GLOBUS_XIO_TCP_GET_BACKLOG,
GLOBUS_XIO_TCP_SET_LISTEN_RANGE,
GLOBUS_XIO_TCP_GET_LISTEN_RANGE, GLOBUS_XIO_TCP_GET_HANDLE,
GLOBUS_XIO_TCP_SET_HANDLE, GLOBUS_XIO_TCP_SET_INTERFACE,
GLOBUS_XIO_TCP_GET_INTERFACE,
GLOBUS_XIO_TCP_SET_RESTRICT_PORT,
GLOBUS_XIO_TCP_GET_RESTRICT_PORT,
GLOBUS_XIO_TCP_SET_REUSEADDR, GLOBUS_XIO_TCP_GET_REUSEADDR,
GLOBUS_XIO_TCP_SET_NO_IPV6, GLOBUS_XIO_TCP_GET_NO_IPV6,
GLOBUS_XIO_TCP_SET_CONNECT_RANGE,
GLOBUS_XIO_TCP_GET_CONNECT_RANGE,
GLOBUS_XIO_TCP_SET_KEEPALIVE, GLOBUS_XIO_TCP_GET_KEEPALIVE,
GLOBUS_XIO_TCP_SET_LINGER, GLOBUS_XIO_TCP_GET_LINGER,
GLOBUS_XIO_TCP_SET_OOBINLINE, GLOBUS_XIO_TCP_GET_OOBINLINE,
GLOBUS_XIO_TCP_SET_SNDBUF, GLOBUS_XIO_TCP_GET_SNDBUF,
GLOBUS_XIO_TCP_SET_RCVBUF, GLOBUS_XIO_TCP_GET_RCVBUF,
GLOBUS_XIO_TCP_SET_NODELAY, GLOBUS_XIO_TCP_GET_NODELAY,
GLOBUS_XIO_TCP_SET_SEND_FLAGS, GLOBUS_XIO_TCP_GET_SEND_FLAGS,
GLOBUS_XIO_TCP_GET_LOCAL_CONTACT,
GLOBUS_XIO_TCP_GET_LOCAL_NUMERIC_CONTACT,
GLOBUS_XIO_TCP_GET_REMOTE_CONTACT,
GLOBUS_XIO_TCP_GET_REMOTE_NUMERIC_CONTACT,
GLOBUS_XIO_TCP_AFFECT_ATTR_DEFAULTS,
GLOBUS_XIO_TCP_SET_BLOCKING_IO, GLOBUS_XIO_TCP_GET_BLOCKING_IO
}
Functions¶
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_SET_SERVICE, const char *service_name)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_GET_SERVICE, char **service_name_out)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_SET_PORT, int listener_port)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_GET_PORT, int *listener_port_out)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_SET_BACKLOG, int listener_backlog)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_GET_BACKLOG, int *listener_backlog_out)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_SET_LISTEN_RANGE, int listener_min_port, int
listener_max_port)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_GET_LISTEN_RANGE, int *listener_min_port_out, int
*listener_max_port_out)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_GET_HANDLE, globus_xio_system_socket_t *handle_out)
globus_result_t globus_xio_handle_cntl (handle, driver,
GLOBUS_XIO_TCP_GET_HANDLE, globus_xio_system_socket_t *handle_out)
globus_result_t globus_xio_server_cntl (server, driver,
GLOBUS_XIO_TCP_GET_HANDLE, globus_xio_system_socket_t *handle_out)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_SET_HANDLE, globus_xio_system_socket_t handle)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_SET_INTERFACE, const char *interface)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_GET_INTERFACE, char **interface_out)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_SET_RESTRICT_PORT, globus_bool_t restrict_port)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_GET_RESTRICT_PORT, globus_bool_t *restrict_port_out)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_SET_REUSEADDR, globus_bool_t resuseaddr)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_GET_REUSEADDR, globus_bool_t *resuseaddr_out)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_SET_NO_IPV6, globus_bool_t no_ipv6)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_GET_NO_IPV6, globus_bool_t *no_ipv6_out)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_SET_CONNECT_RANGE, int connector_min_port, int
connector_max_port)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_GET_CONNECT_RANGE, int *connector_min_port_out, int
*connector_max_port_out)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_SET_KEEPALIVE, globus_bool_t keepalive)
globus_result_t globus_xio_handle_cntl (handle, driver,
GLOBUS_XIO_TCP_SET_KEEPALIVE, globus_bool_t keepalive)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_GET_KEEPALIVE, globus_bool_t *keepalive_out)
globus_result_t globus_xio_handle_cntl (handle, driver,
GLOBUS_XIO_TCP_GET_KEEPALIVE, globus_bool_t *keepalive_out)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_SET_LINGER, globus_bool_t linger, int linger_time)
globus_result_t globus_xio_handle_cntl (handle, driver,
GLOBUS_XIO_TCP_SET_LINGER, globus_bool_t linger, int linger_time)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_GET_LINGER, globus_bool_t *linger_out, int
*linger_time_out)
globus_result_t globus_xio_handle_cntl (handle, driver,
GLOBUS_XIO_TCP_GET_LINGER, globus_bool_t *linger_out, int
*linger_time_out)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_SET_OOBINLINE, globus_bool_t oobinline)
globus_result_t globus_xio_handle_cntl (handle, driver,
GLOBUS_XIO_TCP_SET_OOBINLINE, globus_bool_t oobinline)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_GET_OOBINLINE, globus_bool_t *oobinline_out)
globus_result_t globus_xio_handle_cntl (handle, driver,
GLOBUS_XIO_TCP_GET_OOBINLINE, globus_bool_t *oobinline_out)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_SET_SNDBUF, int sndbuf)
globus_result_t globus_xio_handle_cntl (handle, driver,
GLOBUS_XIO_TCP_SET_SNDBUF, int sndbuf)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_GET_SNDBUF, int *sndbuf_out)
globus_result_t globus_xio_handle_cntl (handle, driver,
GLOBUS_XIO_TCP_GET_SNDBUF, int *sndbuf_out)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_SET_RCVBUF, int rcvbuf)
globus_result_t globus_xio_handle_cntl (handle, driver,
GLOBUS_XIO_TCP_SET_RCVBUF, int rcvbuf)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_GET_RCVBUF, int *rcvbuf_out)
globus_result_t globus_xio_handle_cntl (handle, driver,
GLOBUS_XIO_TCP_GET_RCVBUF, int *rcvbuf_out)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_SET_NODELAY, globus_bool_t nodelay)
globus_result_t globus_xio_handle_cntl (handle, driver,
GLOBUS_XIO_TCP_SET_NODELAY, globus_bool_t nodelay)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_GET_NODELAY, globus_bool_t *nodelay_out)
globus_result_t globus_xio_handle_cntl (handle, driver,
GLOBUS_XIO_TCP_GET_NODELAY, globus_bool_t *nodelay_out)
globus_result_t globus_xio_data_descriptor_cntl (dd, driver,
GLOBUS_XIO_TCP_SET_SEND_FLAGS, int send_flags)
globus_result_t globus_xio_data_descriptor_cntl (dd, driver,
GLOBUS_XIO_TCP_GET_SEND_FLAGS, int *send_flags_out)
globus_result_t globus_xio_handle_cntl (handle, driver,
GLOBUS_XIO_TCP_GET_LOCAL_CONTACT, char **contact_string_out)
globus_result_t globus_xio_server_cntl (server, driver,
GLOBUS_XIO_TCP_GET_LOCAL_CONTACT, char **contact_string_out)
globus_result_t globus_xio_handle_cntl (handle, driver,
GLOBUS_XIO_TCP_GET_LOCAL_NUMERIC_CONTACT, char **contact_string_out)
globus_result_t globus_xio_server_cntl (server, driver,
GLOBUS_XIO_TCP_GET_LOCAL_NUMERIC_CONTACT, char **contact_string_out)
globus_result_t globus_xio_handle_cntl (handle, driver,
GLOBUS_XIO_TCP_GET_REMOTE_CONTACT, char **contact_string_out)
globus_result_t globus_xio_handle_cntl (handle, driver,
GLOBUS_XIO_TCP_GET_REMOTE_NUMERIC_CONTACT, char **contact_string_out)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_AFFECT_ATTR_DEFAULTS, globus_bool_t affect_global)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_SET_BLOCKING_IO, globus_bool_t use_blocking_io)
globus_result_t globus_xio_handle_cntl (handle, driver,
GLOBUS_XIO_TCP_SET_BLOCKING_IO, globus_bool_t use_blocking_io)
globus_result_t globus_xio_attr_cntl (attr, driver,
GLOBUS_XIO_TCP_GET_BLOCKING_IO, globus_bool_t *use_blocking_io_out)
globus_result_t globus_xio_handle_cntl (handle, driver,
GLOBUS_XIO_TCP_GET_BLOCKING_IO, globus_bool_t *use_blocking_io_out)
Detailed Description¶
Attributes and Cntls.
Tcp driver specific attrs and cntls.
See also
globus_xio_handle_cntl()
globus_xio_server_cntl()
globus_xio_data_descriptor_cntl()
Enumeration Type Documentation¶
enum globus_xio_tcp_cmd_t¶
doxygen varargs filter stuff TCP driver specific cntls
Enumerator
- GLOBUS_XIO_TCP_SET_SERVICE
- See usage for: globus_xio_attr_cntl
- GLOBUS_XIO_TCP_GET_SERVICE
- See usage for: globus_xio_attr_cntl
- GLOBUS_XIO_TCP_SET_PORT
- See usage for: globus_xio_attr_cntl
- GLOBUS_XIO_TCP_GET_PORT
- See usage for: globus_xio_attr_cntl
- GLOBUS_XIO_TCP_SET_BACKLOG
- See usage for: globus_xio_attr_cntl
- GLOBUS_XIO_TCP_GET_BACKLOG
- See usage for: globus_xio_attr_cntl
- GLOBUS_XIO_TCP_SET_LISTEN_RANGE
- See usage for: globus_xio_attr_cntl
- GLOBUS_XIO_TCP_GET_LISTEN_RANGE
- See usage for: globus_xio_attr_cntl
- GLOBUS_XIO_TCP_GET_HANDLE
- See usage for: globus_xio_attr_cntl , globus_xio_handle_cntl , globus_xio_server_cntl
- GLOBUS_XIO_TCP_SET_HANDLE
- See usage for: globus_xio_attr_cntl
- GLOBUS_XIO_TCP_SET_INTERFACE
- See usage for: globus_xio_attr_cntl
- GLOBUS_XIO_TCP_GET_INTERFACE
- See usage for: globus_xio_attr_cntl
- GLOBUS_XIO_TCP_SET_RESTRICT_PORT
- See usage for: globus_xio_attr_cntl
- GLOBUS_XIO_TCP_GET_RESTRICT_PORT
- See usage for: globus_xio_attr_cntl
- GLOBUS_XIO_TCP_SET_REUSEADDR
- See usage for: globus_xio_attr_cntl
- GLOBUS_XIO_TCP_GET_REUSEADDR
- See usage for: globus_xio_attr_cntl
- GLOBUS_XIO_TCP_SET_NO_IPV6
- See usage for: globus_xio_attr_cntl
- GLOBUS_XIO_TCP_GET_NO_IPV6
- See usage for: globus_xio_attr_cntl
- GLOBUS_XIO_TCP_SET_CONNECT_RANGE
- See usage for: globus_xio_attr_cntl
- GLOBUS_XIO_TCP_GET_CONNECT_RANGE
- See usage for: globus_xio_attr_cntl
- GLOBUS_XIO_TCP_SET_KEEPALIVE
- See usage for: globus_xio_attr_cntl , globus_xio_handle_cntl
- GLOBUS_XIO_TCP_GET_KEEPALIVE
- See usage for: globus_xio_attr_cntl , globus_xio_handle_cntl
- GLOBUS_XIO_TCP_SET_LINGER
- See usage for: globus_xio_attr_cntl , globus_xio_handle_cntl
- GLOBUS_XIO_TCP_GET_LINGER
- See usage for: globus_xio_attr_cntl , globus_xio_handle_cntl
- GLOBUS_XIO_TCP_SET_OOBINLINE
- See usage for: globus_xio_attr_cntl , globus_xio_handle_cntl
- GLOBUS_XIO_TCP_GET_OOBINLINE
- See usage for: globus_xio_attr_cntl , globus_xio_handle_cntl
- GLOBUS_XIO_TCP_SET_SNDBUF
- See usage for: globus_xio_attr_cntl , globus_xio_handle_cntl
- GLOBUS_XIO_TCP_GET_SNDBUF
- See usage for: globus_xio_attr_cntl , globus_xio_handle_cntl
- GLOBUS_XIO_TCP_SET_RCVBUF
- See usage for: globus_xio_attr_cntl , globus_xio_handle_cntl
- GLOBUS_XIO_TCP_GET_RCVBUF
- See usage for: globus_xio_attr_cntl , globus_xio_handle_cntl
- GLOBUS_XIO_TCP_SET_NODELAY
- See usage for: globus_xio_attr_cntl , globus_xio_handle_cntl
- GLOBUS_XIO_TCP_GET_NODELAY
- See usage for: globus_xio_attr_cntl , globus_xio_handle_cntl
- GLOBUS_XIO_TCP_SET_SEND_FLAGS
- See usage for: globus_xio_data_descriptor_cntl
- GLOBUS_XIO_TCP_GET_SEND_FLAGS
- See usage for: globus_xio_data_descriptor_cntl
- GLOBUS_XIO_TCP_GET_LOCAL_CONTACT
- See usage for: globus_xio_handle_cntl , globus_xio_server_cntl
- GLOBUS_XIO_TCP_GET_LOCAL_NUMERIC_CONTACT
- See usage for: globus_xio_handle_cntl , globus_xio_server_cntl
- GLOBUS_XIO_TCP_GET_REMOTE_CONTACT
- See usage for: globus_xio_handle_cntl
- GLOBUS_XIO_TCP_GET_REMOTE_NUMERIC_CONTACT
- See usage for: globus_xio_handle_cntl
- GLOBUS_XIO_TCP_AFFECT_ATTR_DEFAULTS
- See usage for: globus_xio_attr_cntl
- GLOBUS_XIO_TCP_SET_BLOCKING_IO
- See usage for: globus_xio_attr_cntl , globus_xio_handle_cntl
- GLOBUS_XIO_TCP_GET_BLOCKING_IO
- See usage for: globus_xio_attr_cntl , globus_xio_handle_cntl
Function Documentation¶
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_AFFECT_ATTR_DEFAULTS, globus_bool_t affect_global)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Change the default attr values.
Parameters
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_GET_BACKLOG, int * listener_backlog_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get the listener backlog on an attr.
Parameters
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_GET_BLOCKING_IO, globus_bool_t * use_blocking_io_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get the blocking io status in use or in attr.
Parameters
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_GET_CONNECT_RANGE, int * connector_min_port_out, int * connector_max_port_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get the tcp source port range on an attr.
Parameters
connector_max_port_out The upper bound will be stored here.
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_GET_HANDLE, globus_xio_system_socket_t * handle_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get the tcp socket handle on an attr, handle, or server.
Parameters
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_GET_INTERFACE, char ** interface_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get the interface on the attr.
Parameters
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_GET_KEEPALIVE, globus_bool_t * keepalive_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get the tcp keepalive flag.
Parameters
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_GET_LINGER, globus_bool_t * linger_out, int * linger_time_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get the tcp linger flag and time.
Parameters
linger_time_out The linger time will be set here.
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_GET_LISTEN_RANGE, int * listener_min_port_out, int * listener_max_port_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get the tcp port range on an attr.
Parameters
listener_max_port_out The upper bound will be stored here.
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_GET_NO_IPV6, globus_bool_t * no_ipv6_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get the no ipv6 flag on an attr.
Parameters
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_GET_NODELAY, globus_bool_t * nodelay_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get the tcp nodelay flag.
Parameters
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_GET_OOBINLINE, globus_bool_t * oobinline_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get the oobinline flag.
Parameters
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_GET_PORT, int * listener_port_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get the tcp port number to bind to.
Parameters
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_GET_RCVBUF, int * rcvbuf_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get the tcp receive buffer size on the attr or handle.
Parameters
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_GET_RESTRICT_PORT, globus_bool_t * restrict_port_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get the restrict port flag.
Parameters
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_GET_REUSEADDR, globus_bool_t * resuseaddr_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get the reuseaddr flag on an attr.
Parameters
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_GET_SERVICE, char ** service_name_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get the tcp service name to bind to.
Parameters
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_GET_SNDBUF, int * sndbuf_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get the tcp send buffer size on the attr or handle.
Parameters
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_SET_BACKLOG, int listener_backlog)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Set the listener backlog on a server.
Used only on attrs for globus_xio_server_create(). The default backlog is -1 (system maximum)
Parameters
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_SET_BLOCKING_IO, globus_bool_t use_blocking_io)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Enable true blocking io when making globus_xio_read/write() calls. Note: use with caution. you can deadlock an entire app with this.
Parameters
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_SET_CONNECT_RANGE, int connector_min_port, int connector_max_port)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Set the tcp port range to confine the server to.
Used only on attrs for globus_xio_register_open(). It overrides the range set in the GLOBUS_TCP_SOURCE_RANGE env variable. If 'restrict port' is true, the connecting socket's local port will be constrained to the range specified.
Parameters
connector_max_port The upper bound on the listener port. (default 0 -- no bound)
See also
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_SET_HANDLE, globus_xio_system_socket_t handle)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Set the tcp socket to use for a handle or server.
Used only on attrs for globus_xio_server_create() or globus_xio_register_open().
Parameters
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_SET_INTERFACE, const char * interface)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Set the interface to bind a listener or connection to.
Used only on attrs for globus_xio_server_create() or globus_xio_register_open.
Parameters
string opt: iface=string
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_SET_KEEPALIVE, globus_bool_t keepalive)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Enable tcp keepalive.
Used on attrs for globus_xio_server_create(), globus_xio_register_open() and with globus_xio_handle_cntl() to determine whether or not to periodically send 'keepalive' messages on a connected socket handle. This may enable earlier detection of broken connections.
Parameters
string opt: keepalive=bool
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_SET_LINGER, globus_bool_t linger, int linger_time)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Set tcp linger.
Used on attrs for globus_xio_server_create(), globus_xio_register_open() and with globus_xio_handle_cntl() to determine what to do when data is in the socket's buffer when the socket is closed. If linger is set to true, then the close operation will block until the socket buffers are empty, or the linger_time has expired. If this is enabled, any data remaining after the linger time has expired, will be discarded. If this is disabled, close finishes immediately, but the OS will still attempt to transmit the remaining data.
Parameters
linger_time The time (in seconds) to block at close time if linger is true and data is queued in the socket buffer.
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_SET_LISTEN_RANGE, int listener_min_port, int listener_max_port)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Set the tcp port range to confine the server to.
Used only on attrs for globus_xio_server_create() where no specific service or port has been set. It overrides the range set in the GLOBUS_TCP_PORT_RANGE env variable. If 'restrict port' is true, the server's listening port will be constrained to the range specified.
Parameters
listener_max_port The upper bound on the listener port. (default 0 -- no bound)
See also
string opt: listen_range=int,int
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_SET_NO_IPV6, globus_bool_t no_ipv6)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Restrict to IPV4 only.
Used only on attrs for globus_xio_server_create() or globus_xio_register_open(). Disallow IPV6 sockets from being used (default is to use either ipv4 or ipv6)
Parameters
string opt: noipv6=bool
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_SET_NODELAY, globus_bool_t nodelay)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Disable Nagle's algorithm.
Used on attrs for globus_xio_server_create(), globus_xio_register_open() and with globus_xio_handle_cntl() to determine whether or not to disable Nagle's algorithm. If set to GLOBUS_TRUE, the socket will send packets as soon as possible with no unnecessary delays introduced.
Parameters
string opt: nodelay=bool
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_SET_OOBINLINE, globus_bool_t oobinline)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Receive out of band data (tcp urgent data) in normal stream.
Used on attrs for globus_xio_server_create(), globus_xio_register_open() and with globus_xio_handle_cntl() to choose whether out-of-band data is received in the normal data queue. (Currently, there is no other way to receive OOB data)
Parameters
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_SET_PORT, int listener_port)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Set the tcp port number to bind to.
Used only on attrs for globus_xio_server_create(). The default port number is 0 (system assigned)
Parameters
string opt: port=int
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_SET_RCVBUF, int rcvbuf)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Set the tcp socket receive buffer size.
Used on attrs for globus_xio_server_create(), globus_xio_register_open() and with globus_xio_handle_cntl() to set the size of the receive buffer used on the socket. The receive buffer size is often used by the operating system to choose the appropriate TCP window size.
Parameters
string opt: rcvbuf=formatted int
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_SET_RESTRICT_PORT, globus_bool_t restrict_port)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Enable or disable the listener or connector range constraints.
Used only on attrs for globus_xio_server_create() or globus_xio_register_open(). This enables or ignores the port range found in the attr or in then env. By default, those ranges are enabled.
Parameters
See also
GLOBUS_XIO_TCP_SET_CONNECT_RANGE
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_SET_REUSEADDR, globus_bool_t resuseaddr)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Reuse addr when binding.
Used only on attrs for globus_xio_server_create() or globus_xio_register_open() to determine whether or not to allow reuse of addresses when binding a socket to a port number.
Parameters
string opt: reuse=bool
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_SET_SERVICE, const char * service_name)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Set the tcp service name to bind to.
Used only on attrs for globus_xio_server_create().
Parameters
string opt: port=string
globus_result_t globus_xio_attr_cntl (attr, driver, GLOBUS_XIO_TCP_SET_SNDBUF, int sndbuf)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Set the tcp socket send buffer size.
Used on attrs for globus_xio_server_create(), globus_xio_register_open() and with globus_xio_handle_cntl() to set the size of the send buffer used on the socket.
Parameters
string opt: sndbuf=formatted int
globus_result_t globus_xio_data_descriptor_cntl (dd, driver, GLOBUS_XIO_TCP_GET_SEND_FLAGS, int * send_flags_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get tcp send flags.
Parameters
globus_result_t globus_xio_data_descriptor_cntl (dd, driver, GLOBUS_XIO_TCP_SET_SEND_FLAGS, int send_flags)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Set tcp send flags.
Used only for data descriptors to write calls.
Parameters
See also
globus_result_t globus_xio_handle_cntl (handle, driver, GLOBUS_XIO_TCP_GET_BLOCKING_IO, globus_bool_t * use_blocking_io_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get the blocking io status in use or in attr.
Parameters
globus_result_t globus_xio_handle_cntl (handle, driver, GLOBUS_XIO_TCP_GET_HANDLE, globus_xio_system_socket_t * handle_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get the tcp socket handle on an attr, handle, or server.
Parameters
globus_result_t globus_xio_handle_cntl (handle, driver, GLOBUS_XIO_TCP_GET_KEEPALIVE, globus_bool_t * keepalive_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get the tcp keepalive flag.
Parameters
globus_result_t globus_xio_handle_cntl (handle, driver, GLOBUS_XIO_TCP_GET_LINGER, globus_bool_t * linger_out, int * linger_time_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get the tcp linger flag and time.
Parameters
linger_time_out The linger time will be set here.
globus_result_t globus_xio_handle_cntl (handle, driver, GLOBUS_XIO_TCP_GET_LOCAL_CONTACT, char ** contact_string_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get local socket info.
Parameters
See also
GLOBUS_XIO_GET_LOCAL_CONTACT
globus_result_t globus_xio_handle_cntl (handle, driver, GLOBUS_XIO_TCP_GET_LOCAL_NUMERIC_CONTACT, char ** contact_string_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get local socket info.
Parameters
See also
globus_result_t globus_xio_handle_cntl (handle, driver, GLOBUS_XIO_TCP_GET_NODELAY, globus_bool_t * nodelay_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get the tcp nodelay flag.
Parameters
globus_result_t globus_xio_handle_cntl (handle, driver, GLOBUS_XIO_TCP_GET_OOBINLINE, globus_bool_t * oobinline_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get the oobinline flag.
Parameters
globus_result_t globus_xio_handle_cntl (handle, driver, GLOBUS_XIO_TCP_GET_RCVBUF, int * rcvbuf_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get the tcp receive buffer size on the attr or handle.
Parameters
globus_result_t globus_xio_handle_cntl (handle, driver, GLOBUS_XIO_TCP_GET_REMOTE_CONTACT, char ** contact_string_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get remote socket info.
Parameters
See also
globus_result_t globus_xio_handle_cntl (handle, driver, GLOBUS_XIO_TCP_GET_REMOTE_NUMERIC_CONTACT, char ** contact_string_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get remote socket info.
Parameters
See also
globus_result_t globus_xio_handle_cntl (handle, driver, GLOBUS_XIO_TCP_GET_SNDBUF, int * sndbuf_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get the tcp send buffer size on the attr or handle.
Parameters
globus_result_t globus_xio_handle_cntl (handle, driver, GLOBUS_XIO_TCP_SET_BLOCKING_IO, globus_bool_t use_blocking_io)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Enable true blocking io when making globus_xio_read/write() calls. Note: use with caution. you can deadlock an entire app with this.
Parameters
globus_result_t globus_xio_handle_cntl (handle, driver, GLOBUS_XIO_TCP_SET_KEEPALIVE, globus_bool_t keepalive)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Enable tcp keepalive.
Used on attrs for globus_xio_server_create(), globus_xio_register_open() and with globus_xio_handle_cntl() to determine whether or not to periodically send 'keepalive' messages on a connected socket handle. This may enable earlier detection of broken connections.
Parameters
string opt: keepalive=bool
globus_result_t globus_xio_handle_cntl (handle, driver, GLOBUS_XIO_TCP_SET_LINGER, globus_bool_t linger, int linger_time)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Set tcp linger.
Used on attrs for globus_xio_server_create(), globus_xio_register_open() and with globus_xio_handle_cntl() to determine what to do when data is in the socket's buffer when the socket is closed. If linger is set to true, then the close operation will block until the socket buffers are empty, or the linger_time has expired. If this is enabled, any data remaining after the linger time has expired, will be discarded. If this is disabled, close finishes immediately, but the OS will still attempt to transmit the remaining data.
Parameters
linger_time The time (in seconds) to block at close time if linger is true and data is queued in the socket buffer.
globus_result_t globus_xio_handle_cntl (handle, driver, GLOBUS_XIO_TCP_SET_NODELAY, globus_bool_t nodelay)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Disable Nagle's algorithm.
Used on attrs for globus_xio_server_create(), globus_xio_register_open() and with globus_xio_handle_cntl() to determine whether or not to disable Nagle's algorithm. If set to GLOBUS_TRUE, the socket will send packets as soon as possible with no unnecessary delays introduced.
Parameters
string opt: nodelay=bool
globus_result_t globus_xio_handle_cntl (handle, driver, GLOBUS_XIO_TCP_SET_OOBINLINE, globus_bool_t oobinline)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Receive out of band data (tcp urgent data) in normal stream.
Used on attrs for globus_xio_server_create(), globus_xio_register_open() and with globus_xio_handle_cntl() to choose whether out-of-band data is received in the normal data queue. (Currently, there is no other way to receive OOB data)
Parameters
globus_result_t globus_xio_handle_cntl (handle, driver, GLOBUS_XIO_TCP_SET_RCVBUF, int rcvbuf)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Set the tcp socket receive buffer size.
Used on attrs for globus_xio_server_create(), globus_xio_register_open() and with globus_xio_handle_cntl() to set the size of the receive buffer used on the socket. The receive buffer size is often used by the operating system to choose the appropriate TCP window size.
Parameters
string opt: rcvbuf=formatted int
globus_result_t globus_xio_handle_cntl (handle, driver, GLOBUS_XIO_TCP_SET_SNDBUF, int sndbuf)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Set the tcp socket send buffer size.
Used on attrs for globus_xio_server_create(), globus_xio_register_open() and with globus_xio_handle_cntl() to set the size of the send buffer used on the socket.
Parameters
string opt: sndbuf=formatted int
globus_result_t globus_xio_server_cntl (server, driver, GLOBUS_XIO_TCP_GET_HANDLE, globus_xio_system_socket_t * handle_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get the tcp socket handle on an attr, handle, or server.
Parameters
globus_result_t globus_xio_server_cntl (server, driver, GLOBUS_XIO_TCP_GET_LOCAL_CONTACT, char ** contact_string_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get local socket info.
Parameters
See also
GLOBUS_XIO_GET_LOCAL_CONTACT
globus_result_t globus_xio_server_cntl (server, driver, GLOBUS_XIO_TCP_GET_LOCAL_NUMERIC_CONTACT, char ** contact_string_out)¶
This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. Get local socket info.
Parameters
See also
Author¶
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