mirror of
https://github.com/signalwire/freeswitch.git
synced 2026-07-24 05:02:10 +00:00
Michael Jerris
97 lines
3.3 KiB
C
Executable File
97 lines
3.3 KiB
C
Executable File
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef _CFGFILE_UTILS_H_
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#define _CFGFILE_UTILS_H_
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#include "cpr_types.h"
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//=============================================================================
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//
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// Structure/Type definitions
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//
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//-----------------------------------------------------------------------------
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struct var_struct;
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typedef int (*parse_func_t)(const struct var_struct *, const char *);
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typedef int (*print_func_t)(const struct var_struct *, char *, int);
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typedef struct {
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const char *name;
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int value;
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} key_table_entry_t;
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#define NULL_KEY (-1)
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typedef struct var_struct {
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const char *name;
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void *addr;
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int length;
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parse_func_t parse_func;
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print_func_t print_func;
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const key_table_entry_t *key_table;
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} var_t;
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/*********************************************************
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*
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* Config Table "Helper" Routines
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*
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* These #defines are routines that are called from the
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* config table entries to parse (PA), print (PR),
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* and export (XP), different config entries. These are the
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* "common" helper routines. Protocol-specific routines
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* are located in prot_configmgr_private.h
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*
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*********************************************************/
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#define PA_IP cfgfile_parse_ip
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#define PR_IP cfgfile_print_ip
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#define PR_IPN cfgfile_print_ip_ntohl
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#define PA_STR cfgfile_parse_str
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#define PR_STR cfgfile_print_str
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#define PA_INT cfgfile_parse_int
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#define PR_INT cfgfile_print_int
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#define PA_KEY cfgfile_parse_key
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#define PA_KEYE cfgfile_parse_key_entry
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#define PR_KEY cfgfile_print_key
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#define PR_KEYE cfgfile_print_key_entry
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#define PR_MAC cfgfile_print_mac
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#define XP_NONE 0
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/*********************************************************
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*
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* Config Table "Helper" Macros
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*
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* These macros are used to help build the actual config
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* table. They provide the address and length of the
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* entries. They also tell which table the entry is
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* stored in.
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*
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*********************************************************/
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#define CFGADDR(field) ((void*)&(prot_cfg_block.field))
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#define CFGLEN(field) (sizeof(prot_cfg_block.field))
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#define CFGVAR(field) CFGADDR(field),CFGLEN(field)
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/* generic config file parsing functions */
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int cfgfile_parse_ip(const var_t *, const char *value);
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int cfgfile_parse_str(const var_t *, const char *value);
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int cfgfile_parse_int(const var_t *, const char *value);
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int cfgfile_parse_key(const var_t *, const char *value);
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int cfgfile_parse_key_entry(const var_t *, const char *value);
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/* generic config file printing functions */
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int cfgfile_print_ip(const var_t *, char *buf, int);
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int cfgfile_print_ip_ntohl(const var_t *, char *buf, int);
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int cfgfile_print_str(const var_t *, char *buf, int);
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int cfgfile_print_int(const var_t *, char *buf, int);
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int cfgfile_print_key(const var_t *, char *buf, int);
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int cfgfile_print_key_entry(const var_t *, char *buf, int);
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/* generic config file export (print) functions */
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int sprint_ip(char *, uint32_t ip);
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int sprint_mac(char *, const unsigned char *ptr);
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int cfgfile_print_mac(const var_t *entry, char *buf, int);
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#endif /* _CFGFILE_UTILS_H_ */
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