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dat_ep_query(3dat) [opensolaris man page]

dat_ep_query(3DAT)				     Direct Access Transport Library Functions					dat_ep_query(3DAT)

NAME
dat_ep_query - provide parameters of the Endpoint SYNOPSIS
cc [ flag... ] file... -ldat [ library... ] #include <dat/udat.h> DAT_RETURN dat_ep_query ( IN DAT_EP_HANDLE ep_handle, IN DAT_EP_PARAM_MASK ep_param_mask, OUT DAT_EP_PARAM *ep_param ) PARAMETERS
ep_handle Handle for an instance of the Endpoint. ep_param_mask Mask for Endpoint parameters. ep_param Pointer to a Consumer-allocated structure that the Provider fills with Endpoint parameters. DESCRIPTION
The dat_ep_query() function provides the Consumer parameters, including attributes and status, of the Endpoint. Consumers pass in a pointer to Consumer-allocated structures for Endpoint parameters that the Provider fills. The ep_param_mask parameter allows Consumers to specify which parameters to query. The Provider returns values for ep_param_mask requested parameters. The Provider can return values for any other parameters. Some of the parameters only have values for certain Endpoint states. Specifically, the values for remote_ia_address and remote_port_qual are valid only for Endpoints in the DAT_EP_STATE_PASSIVE_CONNECTION_PENDING, DAT_EP_STATE_ACTIVE_CONNECTION_PENDING, DAT_EP_STATE_TENTA- TIVE_CONNECTION_PENDING, DAT_EP_STATE_DISCONNECT_PENDING, DAT_EP_STATE_COMPLETION_PENDING, or DAT_EP_STATE_CONNECTED states. The values of local_port_qual is valid only for Endpoints in the DAT_EP_STATE_PASSIVE_CONNECTION_PENDING, DAT_EP_STATE_ACTIVE_CONNECTION_PENDING, DAT_EP_STATE_DISCONNECT_PENDING, DAT_EP_STATE_COMPLETION_PENDING, or DAT_EP_STATE_CONNECTED states, and might be valid for DAT_EP_STATE_UNCONNECTED, DAT_EP_STATE_RESERVED, DAT_EP_STATE_TENTATIVE_CONNECTION_PENDING, DAT_EP_STATE_PASSIVE_CONNECTION_PENDING, and DAT_EP_STATE_UNCONNECTED states. RETURN VALUES
DAT_SUCCESS The operation was successful. DAT_INVALID_HANDLE The ep_handle parameter is invalid. DAT_INVALID_PARAMETER The ep_param_mask parameter is invalid. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Standard: uDAPL, 1.1, 1.2 | +-----------------------------+-----------------------------+ |MT-Level |Unsafe | +-----------------------------+-----------------------------+ SEE ALSO
libdat(3LIB), attributes(5) SunOS 5.11 16 Jul 2004 dat_ep_query(3DAT)

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dat_cno_query(3DAT)				     Direct Access Transport Library Functions				       dat_cno_query(3DAT)

NAME
dat_cno_query - provide the Consumer parameters of the CNO SYNOPSIS
cc [ flag... ] file... -ldat [ library... ] #include <dat/udat.h> DAT_RETURN dat_cno_query ( IN DAT_CNO_HANDLE cno_handle, IN DAT_CNO_PARAM_MASK cno_param_mask, OUT DAT_CNO_PARAM *cno_param ) PARAMETERS
cno_handle Handle for the created instance of the Consumer Notification Object cno_param_mask Mask for CNO parameters cno_param Pointer to a Consumer-allocated structure that the Provider fills with CNO parameters DESCRIPTION
The dat_cno_query() function provides the Consumer parameters of the CNO. The Consumer passes in a pointer to the Consumer-allocated struc- tures for CNO parameters that the Provider fills. The cno_param_mask parameter allows Consumers to specify which parameters to query. The Provider returns values for cno_param_mask requested parameters. The Provider can return values for any other parameters. A value of DAT_OS_WAIT_PROXY_AGENT_NULL in cno_param indicates that there are no Proxy Agent associated with the CNO. RETURN VALUES
DAT_SUCCESS The operation was successful. DAT_INVALID_PARAMETER The cno_param_mask parameter is invalid. DAT_INVALID_HANDLE The cno_handle parameter is invalid. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Standard: uDAPL, 1.1, 1.2 | +-----------------------------+-----------------------------+ |MT-Level |Unsafe | +-----------------------------+-----------------------------+ SEE ALSO
libdat(3LIB), attributes(5) SunOS 5.11 16 Jul 2004 dat_cno_query(3DAT)
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