pvar.h File Reference

Definitions for Pseudo-variable support. More...

#include "str.h"
#include "usr_avp.h"
#include "parser/msg_parser.h"

Include dependency graph for pvar.h:

Go to the source code of this file.

Data Structures
struct	_pv_elem
struct	_pv_export
	PV spec format: $class_name $class_name(inner_name) $(class_name[index]) $(class_name(inner_name)[index]) $(class_name{transformation}) $(class_name(inner_name){transformation}) $(class_name[index]{transformation}) $(class_name(inner_name)[index]{transformation}). More...
struct	_pv_index
struct	_pv_name
struct	_pv_param
struct	_pv_spec
struct	_pv_value
struct	_pvname_list
struct	_tr_export
struct	_tr_param
struct	_trans
struct	pv_spec_list
Defines
#define	pv_alter_context(pv)
#define	pv_has_dname(pv)   ((pv)->pvp.pvn.type==PV_NAME_PVAR)
#define	pv_has_iname(pv)
#define	pv_has_sname(pv)
#define	PV_IDX_ALL   2
#define	PV_IDX_INT   0
#define	PV_IDX_PVAR   1
#define	pv_is_w(pv)   ((pv)->setf!=NULL)
#define	PV_LIBRACKET   '['
#define	PV_LIBRACKET_STR   "["
#define	PV_LNBRACKET   '('
#define	PV_LNBRACKET_STR   "("
#define	PV_MARKER   '$'
#define	PV_MARKER_STR   "$"
#define	PV_NAME_INTSTR   0
#define	PV_NAME_OTHER   2
#define	PV_NAME_PVAR   1
#define	PV_RIBRACKET   ']'
#define	PV_RIBRACKET_STR   "]"
#define	PV_RNBRACKET   ')'
#define	PV_RNBRACKET_STR   ")"
#define	PV_TYPE_INT   16
#define	PV_VAL_EMPTY   2
#define	PV_VAL_INT   8
#define	PV_VAL_NONE   0
#define	PV_VAL_NULL   1
#define	PV_VAL_PKG   32
#define	PV_VAL_SHM   64
#define	PV_VAL_STR   4
#define	TR_CLASS_MARKER   '.'
#define	TR_LBRACKET   '{'
#define	TR_LBRACKET_STR   "{"
#define	TR_PARAM_MARKER   ','
#define	TR_RBRACKET   '}'
#define	TR_RBRACKET_STR   "}"
Typedefs
typedef struct _pv_elem *	pv_elem_p
typedef struct _pv_elem	pv_elem_t
typedef struct _pv_export	pv_export_t
	PV spec format: $class_name $class_name(inner_name) $(class_name[index]) $(class_name(inner_name)[index]) $(class_name{transformation}) $(class_name(inner_name){transformation}) $(class_name[index]{transformation}) $(class_name(inner_name)[index]{transformation}).
typedef int	pv_flags_t
typedef int(*	pv_getf_t )(struct sip_msg *, pv_param_t *, pv_value_t *)
typedef struct _pv_index *	pv_index_p
typedef struct _pv_index	pv_index_t
typedef int(*	pv_init_param_f )(pv_spec_p sp, int param)
typedef struct _pv_name *	pv_name_p
typedef struct _pv_name	pv_name_t
typedef struct _pv_param *	pv_param_p
typedef struct _pv_param	pv_param_t
typedef int(*	pv_parse_index_f )(pv_spec_p sp, str *in)
typedef int(*	pv_parse_name_f )(pv_spec_p sp, str *in)
typedef int(*	pv_setf_t )(struct sip_msg *, pv_param_t *, int, pv_value_t *)
typedef struct pv_spec_list *	pv_spec_list_p
typedef struct pv_spec_list	pv_spec_list_t
typedef struct _pv_spec *	pv_spec_p
typedef struct _pv_spec	pv_spec_t
typedef enum _pv_type	pv_type_t
typedef struct _pv_value *	pv_value_p
typedef struct _pv_value	pv_value_t
typedef struct _pvname_list *	pvname_list_p
typedef struct _pvname_list	pvname_list_t
typedef struct _tr_export *	tr_export_p
typedef struct _tr_export	tr_export_t
typedef int(*	tr_func_t )(struct sip_msg *, tr_param_t *, int, pv_value_t *)
typedef struct _tr_param *	tr_param_p
typedef struct _tr_param	tr_param_t
typedef char *(*	tr_parsef_t )(str *, trans_t *)
typedef struct _trans *	trans_p
typedef struct _trans	trans_t
Enumerations
enum	_pv_type {   PVT_NONE = 0, PVT_EMPTY, PVT_NULL, PVT_MARKER,   PVT_AVP, PVT_HDR, PVT_RURI, PVT_RURI_USERNAME,   PVT_RURI_DOMAIN, PVT_DSTURI, PVT_COLOR, PVT_BRANCH,   PVT_FROM, PVT_TO, PVT_OURI, PVT_SCRIPTVAR,   PVT_MSG_BODY, PVT_CONTEXT, PVT_OTHER, PVT_EXTRA }
enum	_tr_param_type {   TR_PARAM_NONE = 0, TR_PARAM_STRING, TR_PARAM_NUMBER, TR_PARAM_SPEC,   TR_PARAM_SUBST, TR_PARAM_OTHER }
Functions
pvname_list_t *	parse_pvname_list (str *in, unsigned int type)
void	pv_api_destroy (void)
int	pv_elem_free_all (pv_elem_p log)
int	pv_free_extra_list (void)
int	pv_get_avp_name (struct sip_msg *msg, pv_param_p ip, int_str *avp_name, unsigned short *name_type)
int	pv_get_intstrval (struct sip_msg *msg, pv_param_t *param, pv_value_t *res, int ival, str *sval)
int	pv_get_null (struct sip_msg *msg, pv_param_t *param, pv_value_t *res)
	PV helper functions.
int	pv_get_sintval (struct sip_msg *msg, pv_param_t *param, pv_value_t *res, int sival)
int	pv_get_spec_index (struct sip_msg *msg, pv_param_p ip, int *idx, int *flags)
int	pv_get_spec_name (struct sip_msg *msg, pv_param_p ip, pv_value_t *name)
int	pv_get_spec_value (struct sip_msg *msg, pv_spec_p sp, pv_value_t *value)
int	pv_get_strintval (struct sip_msg *msg, pv_param_t *param, pv_value_t *res, str *sval, int ival)
int	pv_get_strval (struct sip_msg *msg, pv_param_t *param, pv_value_t *res, str *sval)
int	pv_get_uintval (struct sip_msg *msg, pv_param_t *param, pv_value_t *res, unsigned int uival)
int	pv_init_iname (pv_spec_p sp, int param)
int	pv_parse_format (str *in, pv_elem_p *el)
int	pv_parse_index (pv_spec_p sp, str *in)
char *	pv_parse_spec (str *in, pv_spec_p sp)
int	pv_printf (struct sip_msg *msg, pv_elem_p list, char *buf, int *len)
int	pv_printf_s (struct sip_msg *msg, pv_elem_p list, str *s)
int	pv_set_spec_value (struct sip_msg *msg, pv_spec_p sp, int op, pv_value_t *value)
int	pv_spec_dbg (pv_spec_p sp)
void	pv_spec_free (pv_spec_t *spec)
void	pv_value_destroy (pv_value_t *val)
int	register_pvars_mod (char *mod_name, pv_export_t *items)
int	register_trans_mod (char *mod_name, tr_export_t *items)
int	tr_exec (struct sip_msg *msg, trans_t *t, pv_value_t *v)
	Exec transformation on a pseudo-variable value.
char *	tr_lookup (str *in, trans_t **tr)
tr_export_t *	tr_lookup_class (str *tclass)
void	tr_param_free (tr_param_t *tp)
	Free transformation parameter list.

---

Detailed Description

Definitions for Pseudo-variable support.

Definition in file pvar.h.

---

Define Documentation

#define pv_alter_context

(

pv

)

Value:

((pv)->type==PVT_CONTEXT \
                           || (pv)->type==PVT_BRANCH)

Definition at line 137 of file pvar.h.

Referenced by pv_get_spec_value(), pv_get_t_var_req(), pv_get_t_var_rpl(), and pv_set_spec_value().

#define pv_has_dname

(

pv

)

((pv)->pvp.pvn.type==PV_NAME_PVAR)

if PV name is dynamic, integer, or str

Definition at line 67 of file pvar.h.

Referenced by ops_dbdelete_avps(), ops_dbload_avps(), and ops_dbstore_avps().

#define pv_has_iname

(

pv

)

Value:

((pv)->pvp.pvn.type==PV_NAME_INTSTR \
                     && !((pv)->pvp.pvn.u.isname.type&AVP_NAME_STR))

Definition at line 68 of file pvar.h.

Referenced by parse_avp_db().

#define pv_has_sname

(

pv

)

Value:

((pv)->pvp.pvn.type==PV_NAME_INTSTR \
                     && (pv)->pvp.pvn.u.isname.type&AVP_NAME_STR)

Definition at line 70 of file pvar.h.

Referenced by parse_avp_db().

#define PV_IDX_ALL   2

Definition at line 64 of file pvar.h.

Referenced by pv_get_spec_index(), and pv_parse_index().

#define PV_IDX_INT   0

Definition at line 62 of file pvar.h.

Referenced by pv_get_spec_index(), and pv_parse_index().

#define PV_IDX_PVAR   1

Definition at line 63 of file pvar.h.

Referenced by pv_parse_index().

#define pv_is_w

(

pv

)

((pv)->setf!=NULL)

Definition at line 72 of file pvar.h.

Referenced by do_action(), do_assign(), mod_init(), and pv_set_spec_value().

#define PV_LIBRACKET   '['

Definition at line 45 of file pvar.h.

Referenced by pv_parse_spec().

#define PV_LIBRACKET_STR   "["

Definition at line 44 of file pvar.h.

#define PV_LNBRACKET   '('

Definition at line 40 of file pvar.h.

Referenced by pv_parse_spec().

#define PV_LNBRACKET_STR   "("

Definition at line 39 of file pvar.h.

#define PV_MARKER   '$'

Definition at line 37 of file pvar.h.

Referenced by fixup_igp(), fixup_subst(), parse_repl(), pv_parse_format(), pv_parse_index(), pv_parse_spec(), and xlog_fixup().

#define PV_MARKER_STR   "$"

Definition at line 36 of file pvar.h.

#define PV_NAME_INTSTR   0

Definition at line 58 of file pvar.h.

Referenced by pv_get_avp_name(), pv_get_spec_name(), pv_init_iname(), pv_parse_color_name(), pv_parse_dlg_ctx_name(), pv_parse_dlg_name(), and pv_parse_uac_req_name().

#define PV_NAME_OTHER   2

Definition at line 60 of file pvar.h.

#define PV_NAME_PVAR   1

Definition at line 59 of file pvar.h.

Referenced by pv_parse_t_var_name(), and pv_parse_ulc_name().

#define PV_RIBRACKET   ']'

Definition at line 47 of file pvar.h.

Referenced by pv_parse_spec().

#define PV_RIBRACKET_STR   "]"

Definition at line 46 of file pvar.h.

#define PV_RNBRACKET   ')'

Definition at line 42 of file pvar.h.

Referenced by pv_parse_spec().

#define PV_RNBRACKET_STR   ")"

Definition at line 41 of file pvar.h.

#define PV_TYPE_INT   16

Definition at line 54 of file pvar.h.

Referenced by ds_is_from_list(), eval_elem(), get_user_group(), ops_check_avp(), ops_dbload_avps(), ops_dbstore_avps(), ops_op_avp(), ops_pushto_avp(), pv_get_avp_name(), pv_get_dlg_count(), pv_get_dlg_lifetime(), pv_get_dlg_status(), pv_get_intstrval(), pv_get_random_val(), pv_get_sintval(), pv_get_spec_name(), pv_get_tm_branch_idx(), pv_get_tm_reply_code(), pv_get_uintval(), and w_get_profile_size().

#define PV_VAL_EMPTY   2

Definition at line 51 of file pvar.h.

Referenced by auth_get_ha1(), dp_get_ivalue(), dp_get_svalue(), eval_elem(), ops_dbdelete_avps(), ops_dbload_avps(), ops_dbstore_avps(), pv_get_avp_name(), and pv_get_spec_name().

#define PV_VAL_INT   8

Definition at line 53 of file pvar.h.

Referenced by allow_address(), comp_scriptvar(), do_action(), do_assign(), do_from_gw(), do_to_gw(), dp_get_ivalue(), ds_is_from_list(), eval_elem(), extra2strar(), fixup_get_ivalue(), get_dlg_timeout(), get_user_group(), pv_get_avp_name(), pv_get_dlg_count(), pv_get_dlg_lifetime(), pv_get_dlg_status(), pv_get_intstrval(), pv_get_random_val(), pv_get_sintval(), pv_get_spec_index(), pv_get_spec_name(), pv_get_strintval(), pv_get_tm_branch_idx(), pv_get_tm_reply_code(), pv_get_uintval(), pv_set_uac_req(), set_timeout_avp(), tlsops_bits(), tlsops_check_cert(), tlsops_sn(), w_get_profile_size(), w_rl_check_forced(), and xlog_2().

#define PV_VAL_NONE   0

Definition at line 49 of file pvar.h.

Referenced by auth_get_ha1(), and eval_elem().

#define PV_VAL_NULL   1

Definition at line 50 of file pvar.h.

Referenced by append2buf(), auth_get_ha1(), comp_scriptvar(), do_action(), dp_get_ivalue(), dp_get_svalue(), eval_elem(), extra2strar(), fixup_get_ivalue(), fixup_get_svalue(), get_avp_credential(), get_username_domain(), ops_dbdelete_avps(), ops_dbload_avps(), ops_dbstore_avps(), pv_get_avp_name(), pv_get_null(), pv_get_spec_name(), pv_printf(), and xlog_2().

#define PV_VAL_PKG   32

Definition at line 55 of file pvar.h.

Referenced by eval_elem(), and pv_value_destroy().

#define PV_VAL_SHM   64

Definition at line 56 of file pvar.h.

Referenced by eval_elem(), and pv_value_destroy().

#define PV_VAL_STR   4

Definition at line 52 of file pvar.h.

Referenced by allow_address(), allow_trusted_2(), allow_uri(), auth_get_ha1(), authorize(), comp_scriptvar(), comp_strval(), do_action(), do_assign(), do_from_gw(), do_to_gw(), dp_get_svalue(), dp_update(), enum_pv_query_3(), eval_elem(), fixup_get_svalue(), http_query(), is_uri_user_e164(), load_gws_1(), ops_dbdelete_avps(), ops_dbload_avps(), ops_dbstore_avps(), pv_get_dlg_count(), pv_get_dlg_lifetime(), pv_get_dlg_status(), pv_get_intstrval(), pv_get_random_val(), pv_get_sintval(), pv_get_spec_name(), pv_get_strintval(), pv_get_strval(), pv_get_tm_branch_idx(), pv_get_tm_reply_code(), pv_get_uintval(), pv_set_uac_req(), radius_does_uri_exist_1(), radius_does_uri_user_exist_1(), tlsops_alt(), tlsops_bits(), tlsops_cert_version(), tlsops_check_cert(), tlsops_cipher(), tlsops_comp(), tlsops_desc(), tlsops_sn(), tlsops_validity(), tlsops_version(), tr_txt_eval_re(), w_is_domain_local(), w_reset_stat(), w_rl_check_forced(), and w_update_stat().

#define TR_CLASS_MARKER   '.'

Definition at line 224 of file pvar.h.

Referenced by tr_get_class().

#define TR_LBRACKET   '{'

Definition at line 221 of file pvar.h.

Referenced by pv_parse_spec(), tr_lookup(), and tr_txt_parse_re().

#define TR_LBRACKET_STR   "{"

Transformations

Definition at line 220 of file pvar.h.

#define TR_PARAM_MARKER   ','

Definition at line 225 of file pvar.h.

Referenced by tr_txt_parse_re().

#define TR_RBRACKET   '}'

Definition at line 223 of file pvar.h.

Referenced by pv_parse_spec(), tr_lookup(), and tr_txt_parse_re().

#define TR_RBRACKET_STR   "}"

Definition at line 222 of file pvar.h.

---

Typedef Documentation

typedef struct _pv_elem * pv_elem_p

typedef struct _pv_elem pv_elem_t

typedef struct _pv_export pv_export_t

PV spec format:

• $class_name
• $class_name(inner_name)
• $(class_name[index])
• $(class_name(inner_name)[index])
• $(class_name{transformation})
• $(class_name(inner_name){transformation})
• $(class_name[index]{transformation})
• $(class_name(inner_name)[index]{transformation}).

typedef int pv_flags_t

Definition at line 85 of file pvar.h.

typedef int(* pv_getf_t)(struct sip_msg *, pv_param_t *, pv_value_t *)

Definition at line 122 of file pvar.h.

typedef struct _pv_index * pv_index_p

typedef struct _pv_index pv_index_t

typedef int(* pv_init_param_f)(pv_spec_p sp, int param)

Definition at line 135 of file pvar.h.

typedef struct _pv_name * pv_name_p

typedef struct _pv_name pv_name_t

typedef struct _pv_param * pv_param_p

typedef struct _pv_param pv_param_t

typedef int(* pv_parse_index_f)(pv_spec_p sp, str *in)

Definition at line 134 of file pvar.h.

typedef int(* pv_parse_name_f)(pv_spec_p sp, str *in)

Definition at line 133 of file pvar.h.

typedef int(* pv_setf_t)(struct sip_msg *, pv_param_t *, int, pv_value_t *)

Definition at line 123 of file pvar.h.

typedef struct pv_spec_list * pv_spec_list_p

typedef struct pv_spec_list pv_spec_list_t

typedef struct _pv_spec * pv_spec_p

typedef struct _pv_spec pv_spec_t

typedef enum _pv_type pv_type_t

Definition at line 84 of file pvar.h.

typedef struct _pv_value * pv_value_p

typedef struct _pv_value pv_value_t

typedef struct _pvname_list * pvname_list_p

typedef struct _pvname_list pvname_list_t

typedef struct _tr_export * tr_export_p

typedef struct _tr_export tr_export_t

typedef int(* tr_func_t)(struct sip_msg *, tr_param_t *, int, pv_value_t *)

Definition at line 240 of file pvar.h.

typedef struct _tr_param * tr_param_p

typedef struct _tr_param tr_param_t

typedef char*(* tr_parsef_t)(str *, trans_t *)

Definition at line 251 of file pvar.h.

typedef struct _trans * trans_p

typedef struct _trans trans_t

---

Enumeration Type Documentation

enum _pv_type

Enumerator:

PVT_NONE
PVT_EMPTY
PVT_NULL
PVT_MARKER
PVT_AVP
PVT_HDR
PVT_RURI
PVT_RURI_USERNAME
PVT_RURI_DOMAIN
PVT_DSTURI
PVT_COLOR
PVT_BRANCH
PVT_FROM
PVT_TO
PVT_OURI
PVT_SCRIPTVAR
PVT_MSG_BODY
PVT_CONTEXT
PVT_OTHER
PVT_EXTRA

Definition at line 74 of file pvar.h.

enum _tr_param_type

Enumerator:

TR_PARAM_NONE
TR_PARAM_STRING
TR_PARAM_NUMBER
TR_PARAM_SPEC
TR_PARAM_SUBST
TR_PARAM_OTHER

Definition at line 227 of file pvar.h.

---

Function Documentation

pvname_list_t* parse_pvname_list	(	str *	in,
		unsigned int	type
	)

Definition at line 992 of file pvapi.c.

References is_in_str, _str::len, LM_ERR, _pvname_list::next, NULL, pkg_free, pkg_malloc, pv_parse_spec(), _str::s, s, _pvname_list::sname, and _pv_spec::type.

Referenced by exec_avp_fixup(), and fixup_db_query_avp().

void pv_api_destroy

(

void

)

Definition at line 1469 of file pvapi.c.

Referenced by cleanup().

int pv_elem_free_all

(

pv_elem_p

log

)

Definition at line 1072 of file pvapi.c.

References _pv_elem::next, and pkg_free.

Referenced by fixup_spve(), and pv_parse_format().

int pv_free_extra_list

(

void

)

int pv_get_avp_name	(	struct sip_msg *	msg,
		pv_param_p	ip,
		int_str *	avp_name,
		unsigned short *	name_type
	)

Definition at line 802 of file pvapi.c.

References AVP_NAME_STR, AVP_SCRIPT_MASK, _pv_name::dname, _pv_value::flags, _pv_name::isname, LM_ERR, int_str::n, NULL, pv_get_spec_value(), PV_NAME_INTSTR, PV_TYPE_INT, PV_VAL_EMPTY, PV_VAL_INT, PV_VAL_NULL, _pv_param::pvn, _pv_value::ri, _pv_value::rs, int_str::s, _pv_name::type, and _pv_name::u.

Referenced by avpops_get_aname(), cpl_init(), db_query_avp(), exec_avp(), h350_auth_lookup(), init_avp_params(), init_rpid_avp(), init_tag_avp(), ldap_filter_url_encode(), ldap_write_result(), legs2strar(), mod_init(), ospVerifyParameters(), and parse_aaa_avps().

int pv_get_intstrval	(	struct sip_msg *	msg,
		pv_param_t *	param,
		pv_value_t *	res,
		int	ival,
		str *	sval
	)

convert int-str to pv_value_t (type is int)

Definition at line 281 of file pvapi.c.

References _pv_value::flags, NULL, PV_TYPE_INT, PV_VAL_INT, PV_VAL_STR, _pv_value::ri, and _pv_value::rs.

int pv_get_null	(	struct sip_msg *	msg,
		pv_param_t *	param,
		pv_value_t *	res
	)

PV helper functions.

Definition at line 304 of file pvapi.c.

References _pv_value::flags, NULL, PV_VAL_NULL, _pv_value::ri, and _pv_value::rs.

Referenced by pv_get_color(), pv_get_dlg(), pv_get_dlg_lifetime(), pv_get_dlg_status(), pv_get_spec_value(), pv_get_t_var_req(), pv_get_t_var_rpl(), pv_get_uac_req(), pv_get_ulc(), tlsops_alt(), tlsops_bits(), tlsops_cert_version(), tlsops_check_cert(), tlsops_cipher(), tlsops_comp(), tlsops_desc(), tlsops_sn(), tlsops_tlsext(), tlsops_validity(), and tlsops_version().

int pv_get_sintval	(	struct sip_msg *	msg,
		pv_param_t *	param,
		pv_value_t *	res,
		int	sival
	)

convert signed int to pv_value_t

Definition at line 231 of file pvapi.c.

References _pv_value::flags, _str::len, NULL, PV_TYPE_INT, PV_VAL_INT, PV_VAL_STR, _pv_value::ri, _pv_value::rs, _str::s, and sint2str().

Referenced by bm_get_time_diff(), and pv_get_ulc().

int pv_get_spec_index	(	struct sip_msg *	msg,
		pv_param_p	ip,
		int *	idx,
		int *	flags
	)

Definition at line 847 of file pvapi.c.

References _pv_index::dval, _pv_value::flags, _pv_index::ival, LM_ERR, NULL, pv_get_spec_value(), PV_IDX_ALL, PV_IDX_INT, PV_VAL_INT, _pv_param::pvi, _pv_value::ri, _pv_index::type, and _pv_index::u.

Referenced by ops_is_avp_set(), and pv_get_ulc().

int pv_get_spec_name	(	struct sip_msg *	msg,
		pv_param_p	ip,
		pv_value_t *	name
	)

Definition at line 767 of file pvapi.c.

References AVP_NAME_STR, _pv_name::dname, _pv_value::flags, _pv_name::isname, LM_ERR, NULL, pv_get_spec_value(), PV_NAME_INTSTR, PV_TYPE_INT, PV_VAL_EMPTY, PV_VAL_INT, PV_VAL_NULL, PV_VAL_STR, _pv_param::pvn, _pv_value::ri, _pv_value::rs, _pv_name::type, and _pv_name::u.

Referenced by ops_dbdelete_avps(), ops_dbload_avps(), and ops_dbstore_avps().

int pv_get_spec_value	(	struct sip_msg *	msg,
		pv_spec_p	sp,
		pv_value_t *	value
	)

Definition at line 882 of file pvapi.c.

References _pv_spec::getf, LM_ERR, LOCAL_ROUTE, NULL, pv_alter_context, pv_get_null(), _pv_spec::pvp, PVT_NONE, route_type, tr_exec(), _pv_spec::trans, and _pv_spec::type.

Referenced by allow_address(), allow_trusted_2(), allow_uri(), append2buf(), auth_get_ha1(), authorize(), comp_scriptvar(), comp_strval(), do_action(), do_from_gw(), do_to_gw(), dp_get_ivalue(), dp_get_svalue(), enum_pv_query_3(), eval_elem(), extra2strar(), fixup_get_ivalue(), fixup_get_svalue(), get_avp_credential(), get_dlg_timeout(), get_username_domain(), is_uri_user_e164(), load_gws_1(), ops_check_avp(), ops_dbdelete_avps(), ops_dbload_avps(), ops_dbstore_avps(), ops_op_avp(), ops_pushto_avp(), pv_get_avp_name(), pv_get_spec_index(), pv_get_spec_name(), pv_get_t_var_req(), pv_get_t_var_rpl(), pv_printf(), radius_does_uri_exist_1(), radius_does_uri_user_exist_1(), replace_build(), rule_translate(), set_timeout_avp(), w_is_domain_local(), w_reset_stat(), w_rl_check_forced(), w_update_stat(), and xlog_2().

int pv_get_strintval	(	struct sip_msg *	msg,
		pv_param_t *	param,
		pv_value_t *	res,
		str *	sval,
		int	ival
	)

convert str-int to pv_value_t (type is str)

Definition at line 266 of file pvapi.c.

References _pv_value::flags, NULL, PV_VAL_INT, PV_VAL_STR, _pv_value::ri, and _pv_value::rs.

Referenced by pv_get_marker().

int pv_get_strval	(	struct sip_msg *	msg,
		pv_param_t *	param,
		pv_value_t *	res,
		str *	sval
	)

convert str to pv_value_t

Definition at line 252 of file pvapi.c.

References _pv_value::flags, NULL, PV_VAL_STR, and _pv_value::rs.

Referenced by pv_get_color(), pv_get_dlg(), pv_get_uac_req(), and pv_get_ulc().

int pv_get_uintval	(	struct sip_msg *	msg,
		pv_param_t *	param,
		pv_value_t *	res,
		unsigned int	uival
	)

convert unsigned int to pv_value_t

Definition at line 210 of file pvapi.c.

References _pv_value::flags, int2str(), _str::len, NULL, PV_TYPE_INT, PV_VAL_INT, PV_VAL_STR, _pv_value::ri, _pv_value::rs, and _str::s.

Referenced by pv_get_dlg(), pv_get_dlg_ctx(), pv_get_uac_req(), and pv_get_ulc().

int pv_init_iname	(	pv_spec_p	sp,
		int	param
	)

Definition at line 408 of file pvapi.c.

References _pv_name::isname, NULL, PV_NAME_INTSTR, _pv_param::pvn, _pv_spec::pvp, _pv_name::type, and _pv_name::u.

int pv_parse_format	(	str *	in,
		pv_elem_p *	el
	)

Definition at line 698 of file pvapi.c.

References is_in_str, _str::len, _pv_elem::next, NULL, pkg_malloc, pv_elem_free_all(), PV_MARKER, pv_parse_spec(), _str::s, s, _pv_elem::spec, and _pv_elem::text.

Referenced by auth_fixup(), check_user_blacklist_fixup(), fixstringloadgws(), fixup_db_query_avp(), fixup_fix_sdp(), fixup_presence(), fixup_profile(), fixup_pua_xmpp(), fixup_replace_from1(), fixup_replace_from2(), fixup_sl_send_reply(), fixup_spve(), fixup_subscribe(), fixup_t_send_reply(), fixup_var_str_int(), h350_auth_lookup_fixup(), it_list_fixup(), ldap_filter_url_encode_fixup(), ldap_result_check_fixup(), ldap_search_fixup(), mod_init(), one_str_pv_elem_fixup(), and xdbg_fixup().

int pv_parse_index	(	pv_spec_p	sp,
		str *	in
	)

Definition at line 352 of file pvapi.c.

References _pv_index::dval, _pv_index::ival, _str::len, LM_ERR, NULL, pkg_malloc, PV_IDX_ALL, PV_IDX_INT, PV_IDX_PVAR, PV_MARKER, pv_parse_spec(), pv_spec_free(), _pv_param::pvi, _pv_spec::pvp, _str::s, s, _pv_index::type, and _pv_index::u.

char* pv_parse_spec	(	str *	in,
		pv_spec_p	sp
	)

Definition at line 417 of file pvapi.c.

References _pv_spec::getf, _pv_export::init_param, _pv_export::iparam, is_in_str, is_pv_valid_char(), _str::len, LM_ERR, NULL, _pv_export::parse_index, _pv_export::parse_name, pv_get_marker(), PV_LIBRACKET, PV_LNBRACKET, pv_lookup_spec_name(), PV_MARKER, PV_RIBRACKET, PV_RNBRACKET, PVT_MARKER, _str::s, s, TR_LBRACKET, tr_lookup(), TR_RBRACKET, _pv_spec::trans, and _pv_spec::type.

Referenced by auth_fixup(), avpops_parse_pvar(), cpl_init(), double_fixup(), dp_trans_fixup(), fixup_db_avp(), fixup_igp(), fixup_pvar(), get_gid_fixup(), get_hf(), h350_auth_lookup_fixup(), init_avp_params(), init_rpid_avp(), init_tag_avp(), ldap_filter_url_encode_fixup(), ldap_result_fixup(), mod_init(), ospVerifyParameters(), parse_aaa_avps(), parse_acc_extra(), parse_auth_avp(), parse_avp_db(), parse_extra_str(), parse_pvname_list(), parse_repl(), parse_tw_append(), pv_parse_format(), pv_parse_index(), pv_parse_t_var_name(), and xlog_fixup().

int pv_printf	(	struct sip_msg *	msg,
		pv_elem_p	list,
		char *	buf,
		int *	len
	)

Definition at line 910 of file pvapi.c.

References _pv_value::flags, _str::len, LM_DBG, LM_ERR, _pv_elem::next, NULL, pv_get_spec_value(), PV_VAL_NULL, PVT_NONE, _pv_value::rs, _str::s, _pv_elem::spec, _pv_elem::text, and _pv_spec::type.

Referenced by func_handle_subscribe(), handle_publish(), ops_dbquery_avps(), pv_printf_s(), request_winfo(), and xl_print_log().

int pv_printf_s	(	struct sip_msg *	msg,
		pv_elem_p	list,
		str *	s
	)

Definition at line 1097 of file pvapi.c.

References buf, _pv_spec::getf, _str::len, _pv_elem::next, PV_PRINT_BUF_NO, PV_PRINT_BUF_SIZE, pv_printf(), _str::s, _pv_elem::spec, and _pv_elem::text.

Referenced by authorize(), check_user_blacklist(), do_action(), ds_hash_pvar(), fix_nated_sdp_f(), fixup_get_svalue(), h350_auth_lookup(), h350_call_preferences(), h350_service_level(), h350_sipuri_lookup(), ldap_filter_url_encode(), ldap_result_check(), ldap_search_impl(), load_gws_from_grp(), rtpproxy_stream2_f(), w_add_rr_param(), w_get_profile_size(), w_is_in_profile(), w_pv_t_reply(), w_record_route(), w_record_route_preset(), w_replace_from1(), w_replace_from2(), w_send_reply(), w_set_dlg_profile(), w_sl_send_reply(), and w_unset_dlg_profile().

int pv_set_spec_value	(	struct sip_msg *	msg,
		pv_spec_p	sp,
		int	op,
		pv_value_t *	value
	)

Definition at line 979 of file pvapi.c.

References LOCAL_ROUTE, NULL, pv_alter_context, pv_is_w, _pv_spec::pvp, route_type, and _pv_spec::setf.

Referenced by do_assign().

int pv_spec_dbg

(

pv_spec_p

sp

)

void pv_spec_free

(

pv_spec_t *

spec

)

Definition at line 1060 of file pvapi.c.

References pkg_free, tr_free(), and _pv_spec::trans.

Referenced by fixup_free_pvar(), get_gid_fixup(), pv_parse_index(), and tr_param_free().

void pv_value_destroy

(

pv_value_t *

val

)

Definition at line 1087 of file pvapi.c.

References _pv_value::flags, pkg_free, PV_VAL_PKG, PV_VAL_SHM, _pv_value::rs, _str::s, and shm_free.

Referenced by auth_get_ha1(), do_action(), do_assign(), and eval_elem().

int register_pvars_mod	(	char *	mod_name,
		pv_export_t *	items
	)

Definition at line 163 of file pvapi.c.

References LM_ERR, _pv_export::name, pv_table_add(), and _str::s.

Referenced by register_module().

int register_trans_mod	(	char *	mod_name,
		tr_export_t *	items
	)

Definition at line 1400 of file pvapi.c.

References LM_ERR, _str::s, _tr_export::tclass, and tr_table_add().

Referenced by mod_register().

int tr_exec	(	struct sip_msg *	msg,
		trans_t *	t,
		pv_value_t *	v
	)

Exec transformation on a pseudo-variable value.

Parameters:

	msg	SIP message
	tr	one or more transformations
	val	pseudo-variable value

Returns:

0 on success, -1 on error

Definition at line 1251 of file pvapi.c.

References LM_DBG, _trans::next, NULL, _trans::params, _trans::subtype, and _trans::trf.

Referenced by pv_get_spec_value().

char* tr_lookup	(	str *	in,
		trans_t **	tr
	)

Definition at line 1152 of file pvapi.c.

References is_in_str, _str::len, LM_ERR, _trans::next, NULL, pkg_free, _str::s, s, _tr_export::tparse, tr_destroy(), tr_get_class(), TR_LBRACKET, tr_lookup_class(), tr_new(), and TR_RBRACKET.

Referenced by pv_parse_spec().

tr_export_t* tr_lookup_class

(

str *

tclass

)

Definition at line 1443 of file pvapi.c.

References core_hash(), _str::len, LM_ERR, _tr_item::next, NULL, _str::s, _tr_export::tclass, TR_TABLE_SIZE, _tr_item::tre, and _tr_item::trid.

Referenced by tr_lookup().

void tr_param_free

(

tr_param_t *

tp

)

Free transformation parameter list.

Parameters:

tp

transformation list

Definition at line 1293 of file pvapi.c.

References _tr_param::data, _tr_param::next, NULL, pkg_free, pv_spec_free(), TR_PARAM_SPEC, _tr_param::type, and _tr_param::v.

Referenced by tr_destroy().