1 2 /* 3 * Copyright (C) 2012 by Darren Reed. 4 * 5 * See the IPFILTER.LICENCE file for details on licencing. 6 * 7 * $Id$ 8 */ 9 10 #include <fcntl.h> 11 #include <sys/ioctl.h> 12 #include "ipf.h" 13 #include "netinet/ip_lookup.h" 14 #include "netinet/ip_pool.h" 15 16 17 int 18 remove_poolnode(int unit, char *name, ip_pool_node_t *node, 19 ioctlfunc_t iocfunc) 20 { 21 ip_pool_node_t pn; 22 iplookupop_t op; 23 24 if (pool_open() == -1) 25 return (-1); 26 27 op.iplo_unit = unit; 28 op.iplo_type = IPLT_POOL; 29 op.iplo_arg = 0; 30 strncpy(op.iplo_name, name, sizeof(op.iplo_name)); 31 op.iplo_struct = &pn; 32 op.iplo_size = sizeof(pn); 33 34 bzero((char *)&pn, sizeof(pn)); 35 bcopy((char *)&node->ipn_addr, (char *)&pn.ipn_addr, 36 sizeof(pn.ipn_addr)); 37 bcopy((char *)&node->ipn_mask, (char *)&pn.ipn_mask, 38 sizeof(pn.ipn_mask)); 39 pn.ipn_info = node->ipn_info; 40 strncpy(pn.ipn_name, node->ipn_name, sizeof(pn.ipn_name)); 41 42 if (pool_ioctl(iocfunc, SIOCLOOKUPDELNODE, &op)) { 43 if ((opts & OPT_DONOTHING) == 0) { 44 return (ipf_perror_fd(pool_fd(), iocfunc, 45 "remove lookup pool node")); 46 } 47 } 48 49 return (0); 50 } 51