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// $OpenLDAP$
/*
* Copyright 2000-2022 The OpenLDAP Foundation, All Rights Reserved.
* COPYING RESTRICTIONS APPLY, see COPYRIGHT file
*/
//TODO!!!
// * some kind of iterator to step through the attribute values
// * remove values from Attribute
// * handling of subtypes (;de; and so on)
// * some documentation
#include <ldap.h>
#include <cstdlib>
#include "debug.h"
#include "StringList.h"
#include "LDAPAttribute.h"
using namespace std;
LDAPAttribute::LDAPAttribute(){
DEBUG(LDAP_DEBUG_CONSTRUCT, "LDAPAttribute::LDAPAttribute( )" << endl);
m_name=string();
}
LDAPAttribute::LDAPAttribute(const LDAPAttribute& attr){
DEBUG(LDAP_DEBUG_CONSTRUCT, "LDAPAttribute::LDAPAttribute(&)" << endl);
DEBUG(LDAP_DEBUG_CONSTRUCT | LDAP_DEBUG_PARAMETER,
" attr:" << attr << endl);
m_name=attr.m_name;
m_values=StringList(attr.m_values);
}
LDAPAttribute::LDAPAttribute(const string& name, const string& value){
DEBUG(LDAP_DEBUG_CONSTRUCT, "LDAPAttribute::LDAPAttribute()" << endl);
DEBUG(LDAP_DEBUG_CONSTRUCT | LDAP_DEBUG_PARAMETER,
" name:" << name << endl << " value:" << value << endl);
this->setName(name);
if(value != ""){
this->addValue(value);
}
}
LDAPAttribute::LDAPAttribute(const string& name, const StringList& values){
DEBUG(LDAP_DEBUG_CONSTRUCT, "LDAPAttribute::LDAPAttribute()" << endl);
DEBUG(LDAP_DEBUG_CONSTRUCT | LDAP_DEBUG_PARAMETER,
" name:" << name << endl);
m_name=name;
m_values=values;
}
LDAPAttribute::LDAPAttribute(const char *name, char **values){
DEBUG(LDAP_DEBUG_CONSTRUCT, "LDAPAttribute::LDAPAttribute()" << endl);
DEBUG(LDAP_DEBUG_CONSTRUCT | LDAP_DEBUG_PARAMETER,
" name:" << name << endl);
this->setName(name);
this->setValues(values);
}
LDAPAttribute::LDAPAttribute(const char *name, BerValue **values){
DEBUG(LDAP_DEBUG_CONSTRUCT, "LDAPAttribute::LDAPAttribute()" << endl);
DEBUG(LDAP_DEBUG_CONSTRUCT | LDAP_DEBUG_PARAMETER,
" name:" << name << endl);
this->setName(name);
this->setValues(values);
}
LDAPAttribute::~LDAPAttribute(){
DEBUG(LDAP_DEBUG_DESTROY,"LDAPAttribute::~LDAPAttribute()" << endl);
}
void LDAPAttribute::addValue(const string& value){
DEBUG(LDAP_DEBUG_TRACE,"LDAPAttribute::addValue()" << endl);
m_values.add(value);
}
int LDAPAttribute::addValue(const BerValue *value){
DEBUG(LDAP_DEBUG_TRACE,"LDAPAttribute::addValue()" << endl);
if(value!=0){
this->addValue(string(value->bv_val, value->bv_len));
return 0;
}
return -1;
}
int LDAPAttribute::setValues(char **values){
DEBUG(LDAP_DEBUG_TRACE,"LDAPAttribute::setValues()" << endl);
if(values){
m_values.clear();
for( char **i=values; *i!=0; i++){
this->addValue(*i);
}
}
return 0;
}
int LDAPAttribute::setValues(BerValue **values){
DEBUG(LDAP_DEBUG_TRACE,"LDAPAttribute::setValues()" << endl);
if(values){
m_values.clear();
for( BerValue **i=values; *i!=0; i++){
if( this->addValue(*i) ){
return -1;
}
}
}
return 0;
}
void LDAPAttribute::setValues(const StringList& values){
DEBUG(LDAP_DEBUG_TRACE,"LDAPAttribute::setValues()" << endl);
m_values=values;
}
const StringList& LDAPAttribute::getValues() const{
DEBUG(LDAP_DEBUG_TRACE,"LDAPAttribute::getValues()" << endl);
return m_values;
}
BerValue** LDAPAttribute::getBerValues() const{
DEBUG(LDAP_DEBUG_TRACE,"LDAPAttribute::getBerValues()" << endl);
size_t size=m_values.size();
if (size == 0){
return 0;
}else{
BerValue **temp = (BerValue**) malloc(sizeof(BerValue*) * (size+1));
StringList::const_iterator i;
int p=0;
for(i=m_values.begin(), p=0; i!=m_values.end(); i++,p++){
temp[p]=(BerValue*) malloc(sizeof(BerValue));
temp[p]->bv_len= i->size();
temp[p]->bv_val= (char*) malloc(sizeof(char) * (i->size()+1));
i->copy(temp[p]->bv_val,string::npos);
}
temp[size]=0;
return temp;
}
}
int LDAPAttribute::getNumValues() const{
DEBUG(LDAP_DEBUG_TRACE,"LDAPAttribute::getNumValues()" << endl);
return m_values.size();
}
const string& LDAPAttribute::getName() const {
DEBUG(LDAP_DEBUG_TRACE, "LDAPAttribute::getName()" << endl);
return m_name;
}
void LDAPAttribute::setName(const string& name){
DEBUG(LDAP_DEBUG_TRACE, "LDAPAttribute::setName()" << endl);
DEBUG(LDAP_DEBUG_TRACE | LDAP_DEBUG_PARAMETER," name:" << name << endl);
m_name.erase();
m_name=name;
}
// The bin-FLAG of the mod_op is always set to LDAP_MOD_BVALUES (0x80)
LDAPMod* LDAPAttribute::toLDAPMod() const {
DEBUG(LDAP_DEBUG_TRACE, "LDAPAttribute::toLDAPMod()" << endl);
LDAPMod* ret= (LDAPMod*) malloc(sizeof(LDAPMod));
ret->mod_op=LDAP_MOD_BVALUES; //always assume binary-Values
ret->mod_type= (char*) malloc(sizeof(char) * (m_name.size()+1));
m_name.copy(ret->mod_type,string::npos);
ret->mod_type[m_name.size()]=0;
ret->mod_bvalues=this->getBerValues();
return ret;
}
bool LDAPAttribute::isNotPrintable() const {
StringList::const_iterator i;
for(i=m_values.begin(); i!=m_values.end(); i++){
size_t len = i->size();
for(size_t j=0; j<len; j++){
if (! isprint( (i->data())[j] ) ){
return true;
}
}
}
return false;
}
ostream& operator << (ostream& s, const LDAPAttribute& attr){
s << attr.m_name << "=";
StringList::const_iterator i;
if (attr.isNotPrintable()){
s << "NOT_PRINTABLE" ;
}else{
for(i=attr.m_values.begin(); i!=attr.m_values.end(); i++){
s << *i << " ";
}
}
return s;
}
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