iscsi_sessions_get(3)
Retrieve all iSCSI sessions.
Description
iscsi_sessions_get
NAME
iscsi_sessions_get - Retrieve all iSCSI sessions.
SYNOPSIS
int iscsi_sessions_get (struct iscsi_context *ctx, struct iscsi_session ***ses, uint32_t *se_count);
ARGUMENTS
|
ctx |
Pointer of ’struct iscsi_context’. If this pointer is NULL, your program will be terminated by assert. | ||
|
ses |
Output pointer of ’struct iscsi_session’ pointer array. Its memory should be freed by iscsi_sessions_free. If this pointer is NULL, your program will be terminated by assert. | ||
|
se_count |
Output pointer of uint32_t. Will store the size of |
DESCRIPTION
Retrieves all iSCSI sessions. For the properties of ’struct iscsi_session’, please refer to the functions defined in ’libopeniscsiusr_session.h’ file.
RETURN
int. Valid error codes are:
* LIBISCSI_OK
* LIBISCSI_ERR_BUG
* LIBISCSI_ERR_NOMEM
* LIBISCSI_ERR_ACCESS
* LIBISCSI_ERR_SYSFS_LOOKUP
Error number could be converted to string by iscsi_strerror.