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/*
* Dibbler - a portable DHCPv6
*
* authors: Tomasz Mrugalski <thomson@klub.com.pl>
*
* released under GNU GPL v2 only licence
*
*/
#include <stdio.h>
#include <sstream>
#include "ScriptParams.h"
#include "Logger.h"
#include <string.h>
#include "Portable.h"
using namespace std;
TNotifyScriptParams::TNotifyScriptParams()
:envCnt(0), ipCnt(1), pdCnt(1) {
for (int i = 0; i<512; i++) {
env[i] = 0;
}
}
/// adds parameter to parameters list
///
/// @param name name of the parameter to be added
/// @param value value to be copied
///
/// @return next unused offset
void TNotifyScriptParams::addParam(const std::string& name, const std::string& value)
{
if (envCnt>=MAX_PARAMS) {
Log(Error) << "Too many parameter for script: " << envCnt << LogEnd;
return;
}
// +2, because = and \n have to be added.
size_t len = name.length() + value.length() + 2;
char * tmp = new char[len];
snprintf(tmp, len, "%s=%s", name.c_str(), value.c_str());
env[envCnt] = tmp;
envCnt++;
}
TNotifyScriptParams::~TNotifyScriptParams()
{
int offset = 0;
while (env[offset] != NULL) {
delete [] env[offset];
env[offset] = 0;
offset++;
}
}
void TNotifyScriptParams::addAddr(SPtr<TIPv6Addr> addr, unsigned int prefered, unsigned int valid,
std::string txt /*= std::string("")*/ ) {
stringstream name, value;
name << "ADDR" << ipCnt;
addParam(name.str(), addr->getPlain());
name.str("");
name << "ADDR" << ipCnt << "PREF";
value << prefered;
addParam(name.str(), value.str());
name.str("");
value.str("");
name << "ADDR" << ipCnt << "VALID";
value << valid;
addParam(name.str(), value.str());
ipCnt++;
}
void TNotifyScriptParams::addPrefix(SPtr<TIPv6Addr> prefix, unsigned short length, unsigned int prefered,
unsigned int valid, std::string txt /*= std::string("") */ ) {
stringstream name, value;
name << "PREFIX" << pdCnt;
addParam(name.str(), prefix->getPlain());
name.str("");
name << "PREFIX" << pdCnt << "LEN";
value << length;
addParam(name.str(), value.str());
name.str("");
value.str("");
name << "PREFIX" << pdCnt << "PREF";
value << prefered;
addParam(name.str(), value.str());
name.str("");
value.str("");
name << "PREFIX" << pdCnt << "VALID";
value << valid;
addParam(name.str(), value.str());
name.str("");
value.str("");
pdCnt++;
}
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