diff options
Diffstat (limited to 'contrib/ipfilter/lib/printdstlistnode.c')
-rw-r--r-- | contrib/ipfilter/lib/printdstlistnode.c | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/contrib/ipfilter/lib/printdstlistnode.c b/contrib/ipfilter/lib/printdstlistnode.c new file mode 100644 index 0000000..898986d --- /dev/null +++ b/contrib/ipfilter/lib/printdstlistnode.c @@ -0,0 +1,78 @@ +/* + * Copyright (C) 2012 by Darren Reed. + * + * See the IPFILTER.LICENCE file for details on licencing. + */ + +#include "ipf.h" + + +ipf_dstnode_t * +printdstlistnode(inp, copyfunc, opts, fields) + ipf_dstnode_t *inp; + copyfunc_t copyfunc; + int opts; + wordtab_t *fields; +{ + ipf_dstnode_t node, *np; + int i; +#ifdef USE_INET6 + char buf[INET6_ADDRSTRLEN+1]; + const char *str; +#endif + + if ((*copyfunc)(inp, &node, sizeof(node))) + return NULL; + + np = calloc(1, node.ipfd_size); + if (np == NULL) + return node.ipfd_next; + if ((*copyfunc)(inp, np, node.ipfd_size)) + return NULL; + + if (fields != NULL) { + for (i = 0; fields[i].w_value != 0; i++) { + printpoolfield(np, IPLT_DSTLIST, i); + if (fields[i + 1].w_value != 0) + printf("\t"); + } + printf("\n"); + } else if ((opts & OPT_DEBUG) == 0) { + putchar(' '); + if (np->ipfd_dest.fd_name >= 0) + PRINTF("%s:", np->ipfd_names); + if (np->ipfd_dest.fd_addr.adf_family == AF_INET) { + printip(AF_INET, (u_32_t *)&np->ipfd_dest.fd_ip); + } else { +#ifdef USE_INET6 + str = inet_ntop(AF_INET6, &np->ipfd_dest.fd_ip6, + buf, sizeof(buf) - 1); + if (str != NULL) + PRINTF("%s", str); +#endif + } + putchar(';'); + } else { + PRINTF("Interface: [%s]/%d\n", np->ipfd_names, + np->ipfd_dest.fd_name); +#ifdef USE_INET6 + str = inet_ntop(np->ipfd_dest.fd_addr.adf_family, + &np->ipfd_dest.fd_ip6, buf, sizeof(buf) - 1); + if (str != NULL) { + PRINTF("\tAddress: %s\n", str); + } +#else + PRINTF("\tAddress: %s\n", inet_ntoa(np->ipfd_dest.fd_ip)); +#endif + PRINTF( +#ifdef USE_QUAD_T + "\t\tStates %d\tRef %d\tName [%s]\tUid %d\n", +#else + "\t\tStates %d\tRef %d\tName [%s]\tUid %d\n", +#endif + np->ipfd_states, np->ipfd_ref, + np->ipfd_names, np->ipfd_uid); + } + free(np); + return node.ipfd_next; +} |