mirror of
http://git.haproxy.org/git/haproxy.git/
synced 2024-12-27 23:22:09 +00:00
78880fb196
The function "check_trk_action" has been added to find and check the target table for rules using an action ACT_ACTION_TRK_*.
88 lines
2.4 KiB
C
88 lines
2.4 KiB
C
/*
|
|
* include/proto/action.h
|
|
* This file contains actions prototypes.
|
|
*
|
|
* Copyright (C) 2000-2010 Willy Tarreau - w@1wt.eu
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation, version 2.1
|
|
* exclusively.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
|
|
#ifndef _PROTO_ACTION_H
|
|
#define _PROTO_ACTION_H
|
|
|
|
#include <types/action.h>
|
|
|
|
static inline struct action_kw *action_lookup(struct list *keywords, const char *kw)
|
|
{
|
|
struct action_kw_list *kw_list;
|
|
int i;
|
|
|
|
if (LIST_ISEMPTY(keywords))
|
|
return NULL;
|
|
|
|
list_for_each_entry(kw_list, keywords, list) {
|
|
for (i = 0; kw_list->kw[i].kw != NULL; i++) {
|
|
if (kw_list->kw[i].match_pfx &&
|
|
strncmp(kw, kw_list->kw[i].kw, strlen(kw_list->kw[i].kw)) == 0)
|
|
return &kw_list->kw[i];
|
|
if (!strcmp(kw, kw_list->kw[i].kw))
|
|
return &kw_list->kw[i];
|
|
}
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
static inline void action_build_list(struct list *keywords, struct chunk *chk)
|
|
{
|
|
struct action_kw_list *kw_list;
|
|
int i;
|
|
char *p;
|
|
char *end;
|
|
int l;
|
|
|
|
p = chk->str;
|
|
end = p + chk->size - 1;
|
|
list_for_each_entry(kw_list, keywords, list) {
|
|
for (i = 0; kw_list->kw[i].kw != NULL; i++) {
|
|
l = snprintf(p, end - p, "'%s%s', ", kw_list->kw[i].kw, kw_list->kw[i].match_pfx ? "(*)" : "");
|
|
if (l > end - p)
|
|
continue;
|
|
p += l;
|
|
}
|
|
}
|
|
if (p > chk->str)
|
|
*(p-2) = '\0';
|
|
else
|
|
*p = '\0';
|
|
}
|
|
|
|
/* for an action ACT_ACTION_TRK_SC*, return a tracking index starting at zero
|
|
* for SC0. Unknown actions also return zero.
|
|
*/
|
|
static inline int trk_idx(int trk_action)
|
|
{
|
|
return trk_action - ACT_ACTION_TRK_SC0;
|
|
}
|
|
|
|
/* Find and check the target table used by an action ACT_ACTION_TRK_*. This
|
|
* function should be called during the configuration validity check.
|
|
*
|
|
* The function returns 1 in success case, otherwise, it returns 0 and err is
|
|
* filled.
|
|
*/
|
|
int check_trk_action(struct act_rule *rule, struct proxy *px, char **err);
|
|
|
|
#endif /* _PROTO_ACTION_H */
|