+// $OpenLDAP$
/*
- * Copyright 2000, OpenLDAP Foundation, All Rights Reserved.
+ * Copyright 2000-2013 The OpenLDAP Foundation, All Rights Reserved.
* COPYING RESTRICTIONS APPLY, see COPYRIGHT file
*/
-// $Id: LDAPAttributeList.cpp,v 1.6 2000/08/31 17:43:48 rhafer Exp $
#include "debug.h"
+
#include "LDAPAttributeList.h"
+#include "LDAPException.h"
+#include "LDAPAttribute.h"
+#include "LDAPAsynConnection.h"
+#include "LDAPMessage.h"
+
+#include <cstdlib>
+
+using namespace std;
+
+// little helper function for doing case insensitve string comparison
+bool nocase_compare(char c1, char c2);
+
LDAPAttributeList::LDAPAttributeList(){
+ DEBUG(LDAP_DEBUG_CONSTRUCT,
+ "LDAPAttributeList::LDAPAttributList( )" << endl);
}
LDAPAttributeList::LDAPAttributeList(const LDAPAttributeList& al){
- m_attrs=al.m_attrs;
+ DEBUG(LDAP_DEBUG_CONSTRUCT,
+ "LDAPAttributeList::LDAPAttributList(&)" << endl);
+ m_attrs=al.m_attrs;
}
LDAPAttributeList::LDAPAttributeList(const LDAPAsynConnection *ld,
LDAPMessage *msg){
- BerElement *ptr;
- char *name;
- for (name=ldap_first_attribute(ld->getSessionHandle(), msg, &ptr);
- name !=0;
- name=ldap_next_attribute(ld->getSessionHandle(),msg,ptr) ){
- BerValue **values=ldap_get_values_len(ld->getSessionHandle(),
- msg, name);
- this->addAttribute(LDAPAttribute(name, values));
- }
+ DEBUG(LDAP_DEBUG_CONSTRUCT,
+ "LDAPAttributeList::LDAPAttributList()" << endl);
+ BerElement *ptr=0;
+ char *name=ldap_first_attribute(ld->getSessionHandle(), msg, &ptr);
+/*
+ This code was making problems if no attribute were returned
+ How am I supposed to find decoding errors? ldap_first/next_attribute
+ return 0 in case of error or if there are no more attributes. In either
+ case they set the LDAP* error code to 0x54 (Decoding error) ??? Strange..
+
+ There will be some changes in the new version of the C-API so that this
+ code should work in the future.
+ if(name == 0){
+ ber_free(ptr,0);
+ ldap_memfree(name);
+ throw LDAPException(ld);
+ }else{
+*/ BerValue **values;
+ for (;name !=0;
+ name=ldap_next_attribute(ld->getSessionHandle(),msg,ptr) ){
+ values=ldap_get_values_len(ld->getSessionHandle(),
+ msg, name);
+ this->addAttribute(LDAPAttribute(name, values));
+ ldap_memfree(name);
+ ldap_value_free_len(values);
+ }
+ ber_free(ptr,0);
+// }
+}
+
+LDAPAttributeList::~LDAPAttributeList(){
+ DEBUG(LDAP_DEBUG_DESTROY,"LDAPAttributeList::~LDAPAttributList()" << endl);
+}
+
+size_t LDAPAttributeList::size() const{
+ DEBUG(LDAP_DEBUG_TRACE,"LDAPAttribute::size()" << endl);
+ return m_attrs.size();
+}
+
+bool LDAPAttributeList::empty() const{
+ DEBUG(LDAP_DEBUG_TRACE,"LDAPAttribute::empty()" << endl);
+ return m_attrs.empty();
+}
+
+LDAPAttributeList::const_iterator LDAPAttributeList::begin() const{
+ DEBUG(LDAP_DEBUG_TRACE,"LDAPAttribute::begin()" << endl);
+ return m_attrs.begin();
}
+LDAPAttributeList::const_iterator LDAPAttributeList::end() const{
+ DEBUG(LDAP_DEBUG_TRACE,"LDAPAttribute::end()" << endl);
+ return m_attrs.end();
+}
+
+const LDAPAttribute* LDAPAttributeList::getAttributeByName(
+ const string& name) const {
+ DEBUG(LDAP_DEBUG_TRACE,"LDAPAttribute::getAttributeByName()" << endl);
+ DEBUG(LDAP_DEBUG_TRACE | LDAP_DEBUG_PARAMETER,
+ " name:" << name << endl);
+ LDAPAttributeList::const_iterator i;
+ for( i = m_attrs.begin(); i != m_attrs.end(); i++){
+ const std::string& tmpType = i->getName();
+ if(name.size() == tmpType.size()){
+ if(equal(name.begin(), name.end(), tmpType.begin(),
+ nocase_compare)){
+ return &(*i);
+ DEBUG(LDAP_DEBUG_TRACE," found:" << name << endl);
+ }
+ }
+ }
+ return 0;
+}
void LDAPAttributeList::addAttribute(const LDAPAttribute& attr){
+ DEBUG(LDAP_DEBUG_TRACE,"LDAPAttribute::addAttribute()" << endl);
+ DEBUG(LDAP_DEBUG_TRACE | LDAP_DEBUG_PARAMETER,
+ " attr:" << attr << endl);
+ const std::string attrType = attr.getName();
+ const std::string::size_type attrLen = attrType.size();
+ std::string::size_type tmpAttrLen = 0;
+ bool done=false;
+ LDAPAttributeList::iterator i;
+ for( i=m_attrs.begin(); i != m_attrs.end(); i++ ){
+ const std::string tmpAttrType = i->getName();
+ tmpAttrLen = tmpAttrType.size();
+ if(tmpAttrLen == attrLen){
+ if(equal(tmpAttrType.begin(), tmpAttrType.end(), attrType.begin(),
+ nocase_compare)){
+ const StringList& values = attr.getValues();
+ StringList::const_iterator j;
+ for(j = values.begin(); j != values.end(); j++){
+ i->addValue(*j);
+ }
+ DEBUG(LDAP_DEBUG_TRACE,"Attribute" << i->getName()
+ << "already present" << endl);
+ done=true;
+ break; // The AttributeType was already present,
+ // we are done here
+ }
+ }
+ }
+ if(! done){
m_attrs.push_back(attr);
+ }
}
-LDAPAttributeList::~LDAPAttributeList(){
- DEBUG(LDAP_DEBUG_TRACE,"LDAPAttributeList::~LDAPAttributList()" << endl);
+void LDAPAttributeList::delAttribute(const std::string& type)
+{
+ DEBUG(LDAP_DEBUG_TRACE,"LDAPAttribute::replaceAttribute()" << endl);
+ DEBUG(LDAP_DEBUG_TRACE | LDAP_DEBUG_PARAMETER, " type: " << type << endl);
+ LDAPAttributeList::iterator i;
+ for( i = m_attrs.begin(); i != m_attrs.end(); i++){
+ if(type.size() == i->getName().size()){
+ if(equal(type.begin(), type.end(), i->getName().begin(),
+ nocase_compare)){
+ m_attrs.erase(i);
+ break;
+ }
+ }
+ }
}
-void LDAPAttributeList::find(char *name){
+void LDAPAttributeList::replaceAttribute(const LDAPAttribute& attr)
+{
+ DEBUG(LDAP_DEBUG_TRACE,"LDAPAttribute::replaceAttribute()" << endl);
+ DEBUG(LDAP_DEBUG_TRACE | LDAP_DEBUG_PARAMETER,
+ " attr:" << attr << endl);
+
+ LDAPAttributeList::iterator i;
+ this->delAttribute( attr.getName() );
+ m_attrs.push_back(attr);
}
-LDAPMod** LDAPAttributeList::toLDAPModArray(){
- LDAPMod **ret = new LDAPMod*[m_attrs.size()+1];
- AttrList::const_iterator i;
- int j=0;
- for (i=m_attrs.begin(); i!= m_attrs.end(); i++, j++){
- ret[j]=i->toLDAPMod();
- }
- ret[m_attrs.size()]=0;
- return ret;
+LDAPMod** LDAPAttributeList::toLDAPModArray() const{
+ DEBUG(LDAP_DEBUG_TRACE,"LDAPAttribute::toLDAPModArray()" << endl);
+ LDAPMod **ret = (LDAPMod**) malloc((m_attrs.size()+1) * sizeof(LDAPMod*));
+ LDAPAttributeList::const_iterator i;
+ int j=0;
+ for (i=m_attrs.begin(); i!= m_attrs.end(); i++, j++){
+ ret[j]=i->toLDAPMod();
+ }
+ ret[m_attrs.size()]=0;
+ return ret;
}
ostream& operator << (ostream& s, const LDAPAttributeList& al){
- AttrList::const_iterator i;
- for(i=al.m_attrs.begin(); i!=al.m_attrs.end(); i++){
- s << *i << "; ";
- }
- return s;
+ LDAPAttributeList::const_iterator i;
+ for(i=al.m_attrs.begin(); i!=al.m_attrs.end(); i++){
+ s << *i << "; ";
+ }
+ return s;
}
+
+bool nocase_compare( char c1, char c2){
+ return toupper(c1) == toupper(c2);
+}
+
projects / openldap / blobdiff