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/*
* Copyright (C) 2012 by Darren Reed.
*
* See the IPFILTER.LICENCE file for details on licencing.
*
* $Id$
*/
#include <fcntl.h>
#include <sys/ioctl.h>
#include "ipf.h"
#include "netinet/ip_lookup.h"
#include "netinet/ip_pool.h"
int
load_poolnode(int role, char *name, ip_pool_node_t *node, int ttl,
ioctlfunc_t iocfunc)
{
ip_pool_node_t pn;
iplookupop_t op;
char *what;
int err;
if (pool_open() == -1)
return (-1);
op.iplo_unit = role;
op.iplo_type = IPLT_POOL;
op.iplo_arg = 0;
op.iplo_struct = &pn;
op.iplo_size = sizeof(pn);
strncpy(op.iplo_name, name, sizeof(op.iplo_name));
bzero((char *)&pn, sizeof(pn));
bcopy((char *)&node->ipn_addr, (char *)&pn.ipn_addr,
sizeof(pn.ipn_addr));
bcopy((char *)&node->ipn_mask, (char *)&pn.ipn_mask,
sizeof(pn.ipn_mask));
pn.ipn_info = node->ipn_info;
pn.ipn_die = ttl;
strncpy(pn.ipn_name, node->ipn_name, sizeof(pn.ipn_name));
if ((opts & OPT_REMOVE) == 0) {
what = "add";
err = pool_ioctl(iocfunc, SIOCLOOKUPADDNODE, &op);
} else {
what = "delete";
err = pool_ioctl(iocfunc, SIOCLOOKUPDELNODE, &op);
}
if (err != 0) {
if ((opts & OPT_DONOTHING) == 0) {
char msg[255];
char ipaddr[80], mask_msg[10], mask[8];
inet_ntop(pn.ipn_addr.adf_family,
pn.ipn_addr.adf_addr.vptr, ipaddr,
sizeof(ipaddr));
#ifdef USE_INET6
if (pn.ipn_mask.adf_family == AF_INET) {
#endif
inet_ntop(pn.ipn_mask.adf_family,
pn.ipn_mask.adf_addr.vptr, mask,
sizeof(mask));
mask_msg[0]='/';
mask_msg[1]='\0';
strlcat(mask_msg, mask, sizeof(mask_msg));
#ifdef USE_INET6
} else {
mask_msg[0]='\0';
}
#endif
snprintf(msg, sizeof(msg), "%s pool(%s) node(%s%s)",
what, name, ipaddr, mask_msg);
return (ipf_perror_fd(pool_fd(), iocfunc, msg));
}
}
return (0);
}
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