This commit was generated by cvs2svn to compensate for changes in r1650,

[iproute2.git] / tc / tc_util.h

diff --git a/tc/tc_util.h b/tc/tc_util.h
new file mode 100644 (file)
index 0000000..1aa1bda
--- /dev/null
+++ b/tc/tc_util.h
@@ -0,0 +1,84 @@
+#ifndef _TC_UTIL_H_
+#define _TC_UTIL_H_ 1
+
+#define MAX_MSG 16384
+#include <linux/pkt_sched.h>
+#include <linux/pkt_cls.h>
+#include <linux/gen_stats.h>
+#include "tc_core.h"
+
+struct qdisc_util
+{
+       struct  qdisc_util *next;
+       const char *id;
+       int     (*parse_qopt)(struct qdisc_util *qu, int argc, char **argv, struct nlmsghdr *n);
+       int     (*print_qopt)(struct qdisc_util *qu, FILE *f, struct rtattr *opt);
+       int     (*print_xstats)(struct qdisc_util *qu, FILE *f, struct rtattr *xstats);
+
+       int     (*parse_copt)(struct qdisc_util *qu, int argc, char **argv, struct nlmsghdr *n);
+       int     (*print_copt)(struct qdisc_util *qu, FILE *f, struct rtattr *opt);
+};
+
+struct filter_util
+{
+       struct filter_util *next;
+       char    id[16];
+       int     (*parse_fopt)(struct filter_util *qu, char *fhandle, int argc, 
+                             char **argv, struct nlmsghdr *n);
+       int     (*print_fopt)(struct filter_util *qu, FILE *f, struct rtattr *opt, __u32 fhandle);
+};
+
+struct action_util
+{
+       struct  action_util *next;
+       char    id[16];
+       int     (*parse_aopt)(struct action_util *a, int *argc, char ***argv, 
+                             int code, struct nlmsghdr *n);
+       int     (*print_aopt)(struct action_util *au, FILE *f, struct rtattr *opt);
+       int     (*print_xstats)(struct action_util *au, FILE *f, struct rtattr *xstats);
+};
+
+extern struct qdisc_util *get_qdisc_kind(const char *str);
+extern struct filter_util *get_filter_kind(const char *str);
+
+extern int get_qdisc_handle(__u32 *h, const char *str);
+extern int get_rate(unsigned *rate, const char *str);
+extern int get_percent(unsigned *percent, const char *str);
+extern int get_size(unsigned *size, const char *str);
+extern int get_size_and_cell(unsigned *size, int *cell_log, char *str);
+extern int get_usecs(unsigned *usecs, const char *str);
+extern void print_rate(char *buf, int len, __u32 rate);
+extern void print_size(char *buf, int len, __u32 size);
+extern void print_percent(char *buf, int len, __u32 percent);
+extern void print_qdisc_handle(char *buf, int len, __u32 h);
+extern void print_usecs(char *buf, int len, __u32 usecs);
+extern char * sprint_rate(__u32 rate, char *buf);
+extern char * sprint_size(__u32 size, char *buf);
+extern char * sprint_qdisc_handle(__u32 h, char *buf);
+extern char * sprint_tc_classid(__u32 h, char *buf);
+extern char * sprint_usecs(__u32 usecs, char *buf);
+extern char * sprint_percent(__u32 percent, char *buf);
+
+extern void print_tcstats_attr(FILE *fp, struct rtattr *tb[], char *prefix, struct rtattr **xstats);
+extern void print_tcstats2_attr(FILE *fp, struct rtattr *rta, char *prefix, struct rtattr **xstats);
+
+extern int get_tc_classid(__u32 *h, const char *str);
+extern int print_tc_classid(char *buf, int len, __u32 h);
+extern char * sprint_tc_classid(__u32 h, char *buf);
+
+extern int tc_print_police(FILE *f, struct rtattr *tb);
+extern int parse_police(int *, char ***, int, struct nlmsghdr *);
+
+extern char *action_n2a(int action, char *buf, int len);
+extern int  action_a2n(char *arg, int *result);
+extern int  act_parse_police(struct action_util *a,int *, char ***, int, struct nlmsghdr *);
+extern int  print_police(struct action_util *a, FILE *f, 
+                        struct rtattr *tb);
+extern int  police_print_xstats(struct action_util *a,FILE *f, 
+                               struct rtattr *tb);
+extern int  tc_print_action(FILE *f, const struct rtattr *tb);
+extern int  tc_print_ipt(FILE *f, const struct rtattr *tb);
+extern int  parse_action(int *, char ***, int, struct nlmsghdr *);
+extern void print_tm(FILE *f, const struct tcf_t *tm);
+
+#endif