flags.c File Reference

#include <limits.h>
#include "sr_module.h"
#include "dprint.h"
#include "parser/msg_parser.h"
#include "flags.h"
#include "error.h"
#include "stdlib.h"
#include "hashes.h"
#include "clist.h"
#include "mem/mem.h"

Go to the source code of this file.

Data Structures
struct	flag_entry
struct	flag_hash_head
Defines
#define	FLAGS_NAME_HASH_ENTRIES   32
Functions
int	setflag (struct sip_msg *msg, flag_t flag)
int	resetflag (struct sip_msg *msg, flag_t flag)
int	isflagset (struct sip_msg *msg, flag_t flag)
int	flag_in_range (flag_t flag)
void	init_named_flags ()
int	check_flag (int n)
flag_entry *	flag_search (struct flag_hash_head *lst, char *name, int len)
flag_entry *	get_flag_entry (char *name, int len)
int	get_flag_no (char *name, int len)
int	register_flag (char *name, int pos)
Variables
flag_hash_head	name2flags [FLAGS_NAME_HASH_ENTRIES]
unsigned char	registered_flags [MAX_FLAG+1]

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Define Documentation

#define FLAGS_NAME_HASH_ENTRIES   32

Definition at line 76 of file flags.c. Referenced by get_flag_entry(), and register_flag().

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Function Documentation

int check_flag (  int  n  )

Definition at line 106 of file flags.c. References flag_in_range(), L_WARN, LOG, and registered_flags. Referenced by yyparse().

int flag_in_range (  flag_t  flag  )

Definition at line 60 of file flags.c. References flag, L_ERR, LOG, and MAX_FLAG. Referenced by check_flag(), and do_action().

struct flag_entry* flag_search (  struct flag_hash_head *  lst, char *  name, int  len )  [inline, static]

Definition at line 118 of file flags.c. References clist_foreach, len, _str::len, flag_entry::name, and _str::s. Referenced by get_flag_entry(), and register_flag().

struct flag_entry* get_flag_entry (  char *  name, int  len )  [inline, static]

Definition at line 135 of file flags.c. References flag_search(), FLAGS_NAME_HASH_ENTRIES, get_hash1_raw(), len, and name2flags. Referenced by get_flag_no().

int get_flag_no (  char *  name, int  len )

Definition at line 146 of file flags.c. References get_flag_entry(), len, and flag_entry::no. Referenced by fix_flag(), and yyparse().

void init_named_flags (   )

Definition at line 95 of file flags.c. References clist_init, and name2flags. Referenced by main().

int isflagset (  struct sip_msg *  msg, flag_t  flag )

Definition at line 56 of file flags.c. References sip_msg::flags. Referenced by do_action(), insert(), is_acc_on(), is_mc_on(), radius_authorize_sterman(), and update().

int register_flag (  char *  name, int  pos )

Definition at line 164 of file flags.c. References clist_insert, flag_search(), FLAGS_NAME_HASH_ENTRIES, get_hash1_raw(), L_ERR, L_WARN, len, _str::len, LOG, MAX_FLAG, flag_entry::name, name2flags, flag_entry::no, pkg_malloc, registered_flags, and _str::s. Referenced by fix_flag(), and yyparse().

int resetflag (  struct sip_msg *  msg, flag_t  flag )

Definition at line 51 of file flags.c. References sip_msg::flags. Referenced by do_action(), and failure_handler().

int setflag (  struct sip_msg *  msg, flag_t  flag )

Definition at line 46 of file flags.c. References sip_msg::flags. Referenced by cpl_proxy_to_loc_set(), do_action(), lookup(), and lookup2().

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Variable Documentation

struct flag_hash_head name2flags[FLAGS_NAME_HASH_ENTRIES] [static]

Definition at line 91 of file flags.c. Referenced by get_flag_entry(), init_named_flags(), and register_flag().

unsigned char registered_flags[MAX_FLAG+1] [static]

Definition at line 92 of file flags.c. Referenced by check_flag(), and register_flag().

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