iscsi_node_conn_address_get - Man Page

const char * iscsi_node_conn_address_get (struct iscsi_node *node);

node

Pointer of 'struct iscsi_node'. If this pointer is NULL, your program will be terminated by assert.

Retrieve the iscsi connection target address of specified iSCSI node.

"192.168.1.1"

const char *. No need to free this memory, the resources will get freed by iscsi_node_free or iscsi_nodes_free.