efdjson.cpp File Reference

#include <stdio.h>
#include <string.h>
#include <stdarg.h>
#include <arpa/inet.h>
#include <string>
#include <sstream>
#include <stdexcept>
#include <iostream>
#include <iomanip>
#include <unordered_map>
#include "freeDiameter/freeDiameter-host.h"
#include "freeDiameter/libfdcore.h"
#include "freeDiameter/libfdproto.h"
#include "rapidjson/rapidjson.h"
#include "rapidjson/document.h"
#include "rapidjson/writer.h"
#include "rapidjson/prettywriter.h"
#include "rapidjson/stringbuffer.h"
#include "efdjson.h"
#include "etime.h"
#include "esynch.h"

Classes
class	runtimeInfo
class	runtimeError
class	Buffer< T >
class	AvpDictionaryEntry
class	AVP

Macros
#define	RAPIDJSON_NAMESPACE   epctoolsrapidjson
#define	ISHEXDIGIT(x)
#define	HEX2BIN(x)
#define	LOWERNIBBLE(_ln_)   ((_ln_) & 0x0f)
#define	UPPERNIBBLE(_un_)   ( LOWERNIBBLE((_un_) >> 4) )
#define	THROW_DATATYPE_MISMATCH()

Enumerations
enum	AvpDataType {   ADTUnknown, ADTOctetString, ADTI32, ADTI64,   ADTU32, ADTU64, ADTF32, ADTF64,   ADTGrouped, ADTAddress, ADTTime, ADTUTF8String,   ADTDiameterIdentity, ADTDiameterURI, ADTEnumerated, ADTIPFilterRule }

Functions
std::string	string_format (const char *format,...)
int	fdJsonAddAvps (const char *json, msg_or_avp *msg, void(*errfunc)(const char *))
	Adds the AVP from the JSON string to a freeDiameter message or grouped AVP. More...
std::string	fdJsonBinaryToHex (const unsigned char *buffer, size_t len)
void	fdJsonGetJSON (msg_or_avp *ref, std::string &json, void(*errfunc)(const char *))
const char *	fdJsonGetJSON (msg_or_avp *ref, void(*errfunc)(const char *))
	Converts the AVP's from a freeDiameter message or grouped AVP to a JSON string. More...
bool	fdJsonGetValueOfMember (std::string json, std::string member, std::string &value)
void	parseRecursive (std::string scope, RAPIDJSON_NAMESPACE::Value::ConstMemberIterator object, std::unordered_map< std::string, std::string > &values)
bool	fdJsonGetApnValueFromSubData (std::string json, std::string &apn)

Macro Definition Documentation

HEX2BIN

#define HEX2BIN

(

x

)

Value:

( \
   x >= '0' && x <= '9' ? x - '0' : \
   x >= 'a' && x <= 'f' ? x - 'a' + 10 : \
   x >= 'A' && x <= 'F' ? x - 'A' + 10 : 15 \
)

ISHEXDIGIT

#define ISHEXDIGIT

(

x

)

Value:

( \
   (x >= '0' && x <= '9') || \
   (x >= 'a' && x <= 'f') || \
   (x >= 'A' && x <= 'F') \
)

LOWERNIBBLE

#define LOWERNIBBLE

(

_ln_

)

((_ln_) & 0x0f)

RAPIDJSON_NAMESPACE

#define RAPIDJSON_NAMESPACE   epctoolsrapidjson

THROW_DATATYPE_MISMATCH

#define THROW_DATATYPE_MISMATCH

(

)

Value:

{ \
   throw runtimeInfo( string_format("%s:%d - INFO - Datatype mismatch for [%s] - expected datatype compatible with %s, JSON data type was %s", \
      __FILE__, __LINE__, name, \
      avp.getType() == ADTUnknown ? "ADTUnknown" : \
      avp.getType() == ADTOctetString ? "ADTOctetString" : \
      avp.getType() == ADTI32 ? "ADTI32" : \
      avp.getType() == ADTI64 ? "ADTI64" : \
      avp.getType() == ADTU32 ? "ADTU32" : \
      avp.getType() == ADTU64 ? "ADTU64" : \
      avp.getType() == ADTF32 ? "ADTF32" : \
      avp.getType() == ADTF64 ? "ADTF64" : \
      avp.getType() == ADTGrouped ? "ADTGrouped" : \
      avp.getType() == ADTAddress ? "ADTAddress" : \
      avp.getType() == ADTTime ? "ADTTime" : \
      avp.getType() == ADTUTF8String ? "ADTUTF8String" : \
      avp.getType() == ADTDiameterIdentity ? "ADTDiameterIdentity" : \
      avp.getType() == ADTDiameterURI ? "ADTDiameterURI" : \
      avp.getType() == ADTEnumerated ? "ADTEnumerated" : \
      avp.getType() == ADTIPFilterRule ? "ADTIPFilterRule" : "UNKNOWN", \
      value.GetType() == RAPIDJSON_NAMESPACE::kNullType ? "kNullType" : \
      value.GetType() == RAPIDJSON_NAMESPACE::kFalseType ? "kFalseType" : \
      value.GetType() == RAPIDJSON_NAMESPACE::kTrueType ? "kTrueType" : \
      value.GetType() == RAPIDJSON_NAMESPACE::kObjectType ? "kObjectType" : \
      value.GetType() == RAPIDJSON_NAMESPACE::kArrayType ? "kArrayType" : \
      value.GetType() == RAPIDJSON_NAMESPACE::kStringType ? "kStringType" : \
      value.GetType() == RAPIDJSON_NAMESPACE::kNumberType ? "kNumber" : "Unknown") ); \
}

UPPERNIBBLE

#define UPPERNIBBLE

(

_un_

)

( LOWERNIBBLE((_un_) >> 4) )

Enumeration Type Documentation

AvpDataType

enum AvpDataType

Enumerator
ADTUnknown
ADTOctetString
ADTI32
ADTI64
ADTU32
ADTU64
ADTF32
ADTF64
ADTGrouped
ADTAddress
ADTTime
ADTUTF8String
ADTDiameterIdentity
ADTDiameterURI
ADTEnumerated
ADTIPFilterRule

Function Documentation

fdJsonAddAvps()

int fdJsonAddAvps	(	const char *	json,
		msg_or_avp *	msg,
		void(*)(const char *)	errfunc
	)

Adds the AVP from the JSON string to a freeDiameter message or grouped AVP.

Parameters

json	the JSON string to process.
msg	the freeDiameter or grouped AVP to add to.
errfunc	a function that is called in the event of an error.

Returns

0 indicates success, otherwise failure.

fdJsonBinaryToHex()

std::string fdJsonBinaryToHex	(	const unsigned char *	buffer,
		size_t	len
	)

fdJsonGetApnValueFromSubData()

bool fdJsonGetApnValueFromSubData	(	std::string	json,
		std::string &	apn
	)

fdJsonGetJSON() [1/2]

void fdJsonGetJSON	(	msg_or_avp *	ref,
		std::string &	json,
		void(*)(const char *)	errfunc
	)

fdJsonGetJSON() [2/2]

const char* fdJsonGetJSON	(	msg_or_avp *	msg,
		void(*)(const char *)	errfunc
	)

Converts the AVP's from a freeDiameter message or grouped AVP to a JSON string.

Parameters

msg	the freeDiameter message or grouped AVP to process.
errfunc	a function that is called in the event of an error.

Returns

the resulting JSON string.

fdJsonGetValueOfMember()

bool fdJsonGetValueOfMember	(	std::string	json,
		std::string	member,
		std::string &	value
	)

parseRecursive()

void parseRecursive	(	std::string	scope,
		RAPIDJSON_NAMESPACE::Value::ConstMemberIterator	object,
		std::unordered_map< std::string, std::string > &	values
	)

string_format()

std::string string_format	(	const char *	format,
			...
	)