X-Git-Url: http://git.onelab.eu/?p=iproute2.git;a=blobdiff_plain;f=tc%2Ff_fw.c;fp=tc%2Ff_fw.c;h=0000000000000000000000000000000000000000;hp=5a56098623fd0895eb0b2d456af1a11e6f083fb2;hb=3331a68859fd71047bb1f309048960b48eab2d83;hpb=2bd4a72f2100be7ad7d9518cb1d49bb2a5b71994 diff --git a/tc/f_fw.c b/tc/f_fw.c deleted file mode 100644 index 5a56098..0000000 --- a/tc/f_fw.c +++ /dev/null @@ -1,140 +0,0 @@ -/* - * f_fw.c FW filter. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - * - * Authors: Alexey Kuznetsov, - * - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include /* IFNAMSIZ */ -#include "utils.h" -#include "tc_util.h" - -static void explain(void) -{ - fprintf(stderr, "Usage: ... fw [ classid CLASSID ] [ police POLICE_SPEC ]\n"); - fprintf(stderr, " POLICE_SPEC := ... look at TBF\n"); - fprintf(stderr, " CLASSID := X:Y\n"); -} - -#define usage() return(-1) - -static int fw_parse_opt(struct filter_util *qu, char *handle, int argc, char **argv, struct nlmsghdr *n) -{ - struct tc_police tp; - struct tcmsg *t = NLMSG_DATA(n); - struct rtattr *tail; - - memset(&tp, 0, sizeof(tp)); - - if (handle) { - if (get_u32(&t->tcm_handle, handle, 0)) { - fprintf(stderr, "Illegal \"handle\"\n"); - return -1; - } - } - - if (argc == 0) - return 0; - - tail = NLMSG_TAIL(n); - addattr_l(n, 4096, TCA_OPTIONS, NULL, 0); - - while (argc > 0) { - if (matches(*argv, "classid") == 0 || - matches(*argv, "flowid") == 0) { - unsigned handle; - NEXT_ARG(); - if (get_tc_classid(&handle, *argv)) { - fprintf(stderr, "Illegal \"classid\"\n"); - return -1; - } - addattr_l(n, 4096, TCA_FW_CLASSID, &handle, 4); - } else if (matches(*argv, "police") == 0) { - NEXT_ARG(); - if (parse_police(&argc, &argv, TCA_FW_POLICE, n)) { - fprintf(stderr, "Illegal \"police\"\n"); - return -1; - } - continue; - } else if (matches(*argv, "action") == 0) { - NEXT_ARG(); - if (parse_action(&argc, &argv, TCA_FW_ACT, n)) { - fprintf(stderr, "Illegal fw \"action\"\n"); - return -1; - } - continue; - } else if (strcmp(*argv, "indev") == 0) { - char d[IFNAMSIZ+1]; - memset(d, 0, sizeof (d)); - argc--; - argv++; - if (argc < 1) { - fprintf(stderr, "Illegal indev\n"); - return -1; - } - strncpy(d, *argv, sizeof (d) - 1); - addattr_l(n, MAX_MSG, TCA_FW_INDEV, d, strlen(d) + 1); - } else if (strcmp(*argv, "help") == 0) { - explain(); - return -1; - } else { - fprintf(stderr, "What is \"%s\"?\n", *argv); - explain(); - return -1; - } - argc--; argv++; - } - tail->rta_len = (void *) NLMSG_TAIL(n) - (void *) tail; - return 0; -} - -static int fw_print_opt(struct filter_util *qu, FILE *f, struct rtattr *opt, __u32 handle) -{ - struct rtattr *tb[TCA_FW_MAX+1]; - - if (opt == NULL) - return 0; - - parse_rtattr_nested(tb, TCA_FW_MAX, opt); - - if (handle) - fprintf(f, "handle 0x%x ", handle); - - if (tb[TCA_FW_CLASSID]) { - SPRINT_BUF(b1); - fprintf(f, "classid %s ", sprint_tc_classid(*(__u32*)RTA_DATA(tb[TCA_FW_CLASSID]), b1)); - } - - if (tb[TCA_FW_POLICE]) - tc_print_police(f, tb[TCA_FW_POLICE]); - if (tb[TCA_FW_INDEV]) { - struct rtattr *idev = tb[TCA_FW_INDEV]; - fprintf(f, "input dev %s ",(char *)RTA_DATA(idev)); - } - - if (tb[TCA_FW_ACT]) { - fprintf(f, "\n"); - tc_print_action(f, tb[TCA_FW_ACT]); - } - return 0; -} - -struct filter_util fw_filter_util = { - .id = "fw", - .parse_fopt = fw_parse_opt, - .print_fopt = fw_print_opt, -};