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[iproute2.git] / tc / q_dsmark.c

diff --git a/tc/q_dsmark.c b/tc/q_dsmark.c
deleted file mode 100644 (file)
index cdb5bf2..0000000
--- a/tc/q_dsmark.c
+++ /dev/null
@@ -1,177 +0,0 @@
-/*
- * q_dsmark.c          Differentiated Services field marking.
- *
- * Hacked 1998,1999 by Werner Almesberger, EPFL ICA
- *
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <syslog.h>
-#include <fcntl.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-#include <string.h>
-
-#include "utils.h"
-#include "tc_util.h"
-
-
-#define usage() return(-1)
-
-
-static void explain(void)
-{
-       fprintf(stderr,"Usage: dsmark indices INDICES [ default_index "
-           "DEFAULT_INDEX ] [ set_tc_index ]\n");
-}
-
-
-static int dsmark_parse_opt(struct qdisc_util *qu, int argc, char **argv,
-    struct nlmsghdr *n)
-{
-       struct rtattr *tail;
-       __u16 ind;
-       char *end;
-       int dflt,set_tc_index;
-
-       ind = set_tc_index = 0;
-       dflt = -1;
-       while (argc > 0) {
-               if (!strcmp(*argv,"indices")) {
-                       NEXT_ARG();
-                       ind = strtoul(*argv,&end,0);
-                       if (*end) {
-                               explain();
-                               return -1;
-                       }
-               }
-               else if (!strcmp(*argv,"default_index") || !strcmp(*argv,
-                   "default")) {
-                       NEXT_ARG();
-                       dflt = strtoul(*argv,&end,0);
-                       if (*end) {
-                               explain();
-                               return -1;
-                       }
-               }
-               else if (!strcmp(*argv,"set_tc_index")) {
-                       set_tc_index = 1;
-               }
-               else {
-                       explain();
-                       return -1;
-               }
-               argc--;
-               argv++;
-       }
-       if (!ind) {
-               explain();
-               return -1;
-       }
-       tail = NLMSG_TAIL(n);
-       addattr_l(n,1024,TCA_OPTIONS,NULL,0);
-       addattr_l(n,1024,TCA_DSMARK_INDICES,&ind,sizeof(ind));
-       if (dflt != -1) {
-           __u16 tmp = dflt;
-
-           addattr_l(n,1024,TCA_DSMARK_DEFAULT_INDEX,&tmp,sizeof(tmp));
-       }
-       if (set_tc_index) addattr_l(n,1024,TCA_DSMARK_SET_TC_INDEX,NULL,0);
-       tail->rta_len = (void *) NLMSG_TAIL(n) - (void *) tail;
-       return 0;
-}
-
-
-static void explain_class(void)
-{
-       fprintf(stderr, "Usage: ... dsmark [ mask MASK ] [ value VALUE ]\n");
-}
-
-
-static int dsmark_parse_class_opt(struct qdisc_util *qu, int argc, char **argv,
-   struct nlmsghdr *n)
-{
-       struct rtattr *tail;
-       __u8 tmp;
-       char *end;
-
-       tail = NLMSG_TAIL(n);
-       addattr_l(n,1024,TCA_OPTIONS,NULL,0);
-       while (argc > 0) {
-               if (!strcmp(*argv,"mask")) {
-                       NEXT_ARG();
-                       tmp = strtoul(*argv,&end,0);
-                       if (*end) {
-                               explain_class();
-                               return -1;
-                       }
-                       addattr_l(n,1024,TCA_DSMARK_MASK,&tmp,1);
-               }
-               else if (!strcmp(*argv,"value")) {
-                       NEXT_ARG();
-                       tmp = strtoul(*argv,&end,0);
-                       if (*end) {
-                               explain_class();
-                               return -1;
-                       }
-                       addattr_l(n,1024,TCA_DSMARK_VALUE,&tmp,1);
-               }
-               else {
-                       explain_class();
-                       return -1;
-               }
-               argc--;
-               argv++;
-       }
-       tail->rta_len = (void *) NLMSG_TAIL(n) - (void *) tail;
-       return 0;
-}
-
-
-
-static int dsmark_print_opt(struct qdisc_util *qu, FILE *f, struct rtattr *opt)
-{
-       struct rtattr *tb[TCA_DSMARK_MAX+1];
-
-       if (!opt) return 0;
-       memset(tb, 0, sizeof(tb));
-       parse_rtattr(tb, TCA_DSMARK_MAX, RTA_DATA(opt), RTA_PAYLOAD(opt));
-       if (tb[TCA_DSMARK_MASK]) {
-               if (!RTA_PAYLOAD(tb[TCA_DSMARK_MASK]))
-                       fprintf(stderr,"dsmark: empty mask\n");
-               else fprintf(f,"mask 0x%02x ",
-                           *(__u8 *) RTA_DATA(tb[TCA_DSMARK_MASK]));
-       }
-       if (tb[TCA_DSMARK_VALUE]) {
-               if (!RTA_PAYLOAD(tb[TCA_DSMARK_VALUE]))
-                       fprintf(stderr,"dsmark: empty value\n");
-               else fprintf(f,"value 0x%02x ",
-                           *(__u8 *) RTA_DATA(tb[TCA_DSMARK_VALUE]));
-       }
-       if (tb[TCA_DSMARK_INDICES]) {
-               if (RTA_PAYLOAD(tb[TCA_DSMARK_INDICES]) < sizeof(__u16))
-                       fprintf(stderr,"dsmark: indices too short\n");
-               else fprintf(f,"indices 0x%04x ",
-                           *(__u16 *) RTA_DATA(tb[TCA_DSMARK_INDICES]));
-       }
-       if (tb[TCA_DSMARK_DEFAULT_INDEX]) {
-               if (RTA_PAYLOAD(tb[TCA_DSMARK_DEFAULT_INDEX]) < sizeof(__u16))
-                       fprintf(stderr,"dsmark: default_index too short\n");
-               else fprintf(f,"default_index 0x%04x ",
-                           *(__u16 *) RTA_DATA(tb[TCA_DSMARK_DEFAULT_INDEX]));
-       }
-       if (tb[TCA_DSMARK_SET_TC_INDEX]) fprintf(f,"set_tc_index ");
-       return 0;
-}
-
-
-struct qdisc_util dsmark_qdisc_util = {
-       .id             = "dsmark",
-       .parse_qopt     = dsmark_parse_opt,
-       .print_qopt     = dsmark_print_opt,
-       .parse_copt     = dsmark_parse_class_opt,
-       .print_copt     = dsmark_print_opt,
-};