17c478bd9Sstevel@tonic-gate /* 27c478bd9Sstevel@tonic-gate * Copyright (C) 2002 by Darren Reed. 37c478bd9Sstevel@tonic-gate * 47c478bd9Sstevel@tonic-gate * See the IPFILTER.LICENCE file for details on licencing. 57c478bd9Sstevel@tonic-gate * 6*ab25eeb5Syz155240 * $Id: remove_poolnode.c,v 1.3 2003/11/22 10:14:36 darrenr Exp $ 77c478bd9Sstevel@tonic-gate */ 87c478bd9Sstevel@tonic-gate 97c478bd9Sstevel@tonic-gate #include <fcntl.h> 107c478bd9Sstevel@tonic-gate #include <sys/ioctl.h> 117c478bd9Sstevel@tonic-gate #include "ipf.h" 127c478bd9Sstevel@tonic-gate #include "netinet/ip_lookup.h" 13*ab25eeb5Syz155240 #include "netinet/ip_pool.h" 147c478bd9Sstevel@tonic-gate 157c478bd9Sstevel@tonic-gate static int poolfd = -1; 167c478bd9Sstevel@tonic-gate 177c478bd9Sstevel@tonic-gate 187c478bd9Sstevel@tonic-gate int remove_poolnode(unit, name, node, iocfunc) 197c478bd9Sstevel@tonic-gate int unit; 207c478bd9Sstevel@tonic-gate char *name; 217c478bd9Sstevel@tonic-gate ip_pool_node_t *node; 227c478bd9Sstevel@tonic-gate ioctlfunc_t iocfunc; 237c478bd9Sstevel@tonic-gate { 247c478bd9Sstevel@tonic-gate ip_pool_node_t pn; 257c478bd9Sstevel@tonic-gate iplookupop_t op; 267c478bd9Sstevel@tonic-gate 277c478bd9Sstevel@tonic-gate if ((poolfd == -1) && ((opts & OPT_DONOTHING) == 0)) 287c478bd9Sstevel@tonic-gate poolfd = open(IPLOOKUP_NAME, O_RDWR); 297c478bd9Sstevel@tonic-gate if ((poolfd == -1) && ((opts & OPT_DONOTHING) == 0)) 307c478bd9Sstevel@tonic-gate return -1; 317c478bd9Sstevel@tonic-gate 327c478bd9Sstevel@tonic-gate op.iplo_unit = unit; 337c478bd9Sstevel@tonic-gate op.iplo_type = IPLT_POOL; 347c478bd9Sstevel@tonic-gate op.iplo_arg = 0; 357c478bd9Sstevel@tonic-gate strncpy(op.iplo_name, name, sizeof(op.iplo_name)); 367c478bd9Sstevel@tonic-gate op.iplo_struct = &pn; 377c478bd9Sstevel@tonic-gate op.iplo_size = sizeof(pn); 387c478bd9Sstevel@tonic-gate 397c478bd9Sstevel@tonic-gate bzero((char *)&pn, sizeof(pn)); 407c478bd9Sstevel@tonic-gate bcopy((char *)&node->ipn_addr, (char *)&pn.ipn_addr, 417c478bd9Sstevel@tonic-gate sizeof(pn.ipn_addr)); 427c478bd9Sstevel@tonic-gate bcopy((char *)&node->ipn_mask, (char *)&pn.ipn_mask, 437c478bd9Sstevel@tonic-gate sizeof(pn.ipn_mask)); 447c478bd9Sstevel@tonic-gate pn.ipn_info = node->ipn_info; 457c478bd9Sstevel@tonic-gate strncpy(pn.ipn_name, node->ipn_name, sizeof(pn.ipn_name)); 467c478bd9Sstevel@tonic-gate 477c478bd9Sstevel@tonic-gate if ((*iocfunc)(poolfd, SIOCLOOKUPDELNODE, &op)) { 487c478bd9Sstevel@tonic-gate if ((opts & OPT_DONOTHING) == 0) { 497c478bd9Sstevel@tonic-gate perror("remove_pool:SIOCLOOKUPDELNODE"); 507c478bd9Sstevel@tonic-gate return -1; 517c478bd9Sstevel@tonic-gate } 527c478bd9Sstevel@tonic-gate } 537c478bd9Sstevel@tonic-gate 547c478bd9Sstevel@tonic-gate return 0; 557c478bd9Sstevel@tonic-gate } 56