| /* |
| include/common/cfgparse.h |
| Configuration parsing functions. |
| |
| Copyright (C) 2000-2008 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 _COMMON_CFGPARSE_H |
| #define _COMMON_CFGPARSE_H |
| |
| #include <common/compat.h> |
| #include <common/config.h> |
| #include <common/mini-clist.h> |
| |
| #include <types/proxy.h> |
| |
| /* configuration sections */ |
| #define CFG_NONE 0 |
| #define CFG_GLOBAL 1 |
| #define CFG_LISTEN 2 |
| |
| struct cfg_keyword { |
| int section; /* section type for this keyword */ |
| const char *kw; /* the keyword itself */ |
| int (*parse)( /* 0=OK, <0=Alert, >0=Warning */ |
| char **args, /* command line and arguments */ |
| int section_type, /* current section CFG_{GLOBAL|LISTEN} */ |
| struct proxy *curpx, /* current proxy (NULL in GLOBAL) */ |
| struct proxy *defpx, /* default proxy (NULL in GLOBAL) */ |
| char *err, /* error message buffer (do not add '\n') */ |
| int errlen); /* error buffer size, '\0' included */ |
| }; |
| |
| /* A keyword list. It is a NULL-terminated array of keywords. It embeds a |
| * struct list in order to be linked to other lists, allowing it to easily |
| * be declared where it is needed, and linked without duplicating data nor |
| * allocating memory. |
| */ |
| struct cfg_kw_list { |
| struct list list; |
| struct cfg_keyword kw[VAR_ARRAY]; |
| }; |
| |
| |
| extern int cfg_maxpconn; |
| extern int cfg_maxconn; |
| |
| int cfg_parse_global(const char *file, int linenum, char **args, int inv); |
| int cfg_parse_listen(const char *file, int linenum, char **args, int inv); |
| int readcfgfile(const char *file); |
| void cfg_register_keywords(struct cfg_kw_list *kwl); |
| void cfg_unregister_keywords(struct cfg_kw_list *kwl); |
| void init_default_instance(); |
| int check_config_validity(); |
| |
| #endif /* _COMMON_CFGPARSE_H */ |
| |
| /* |
| * Local variables: |
| * c-indent-level: 8 |
| * c-basic-offset: 8 |
| * End: |
| */ |