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iscsi_iface_get - Retrieve specified iSCSI interface.
Contents
Arguments
ctx Pointer of 'struct iscsi_context'. If this pointer is NULL, your program will be terminated
by assert.
iface_name String. Name of iSCSI interface. Also the file name of configuration file
"/etc/iscsi/iface/<iface_name>". If this pointer is NULL or empty string, your program will
be terminated by assert.
iface Output pointer of 'struct iscsi_iface'. Its memory should be freed by iscsi_iface_free. If
this pointer is NULL, your program will be terminated by assert.
Description
Retrieves specified iSCSI interfaces by reading configuration from "/etc/iscsi/iface/<iface_name>". To
generate iSCSI interface configuration when new card installed, please use iscsi_default_iface_setup.
Illegal configuration file will be treated as error LIBISCSI_ERR_IDBM. Configuration file not found will
be treated as error LIBISCSI_ERR_INVAL.
Name
iscsi_iface_get - Retrieve specified iSCSI interface.
Return
int. Valid error codes are:
* LIBISCSI_OK
* LIBISCSI_ERR_BUG
* LIBISCSI_ERR_NOMEM
* LIBISCSI_ERR_ACCESS
* LIBISCSI_ERR_SYSFS_LOOKUP
* LIBISCSI_ERR_IDBM
Error number could be converted to string by iscsi_strerror.
July 2025 iscsi_iface_get iscsi_iface_get(3)
Synopsis
intiscsi_iface_get(structiscsi_context*ctx,constchar*iface_name,structiscsi_iface**iface);
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