|
|
|
#include <DecodingKey.h>
Public Member Functions | |
| void | addDefaultService (const std::string &connectionString) |
| void | addService (const std::string &serviceName, const std::string &connectionString, const std::string &userName, const std::string &password) |
| size_t | createFromInputFile (const std::string &inputFileName, size_t generatedKeySize=0) |
| DecodingKey () | |
| void | flush () |
| size_t | init (const std::string &keyFileName, const std::string &password, bool readMode=true) |
| bool | isNominal () const |
| void | list (std::ostream &out) |
| const std::string & | ownerName () const |
| const std::string & | principalKey () const |
| const std::string & | principalName () const |
| const std::map< std::string, ServiceCredentials > & | services () const |
| virtual | ~DecodingKey () |
Static Public Member Functions | |
| static std::string | templateFile () |
Static Public Attributes | |
| static const size_t | DEFAULT_KEY_SIZE = 100 |
| static const std::string | FILE_NAME |
| static const std::string | FILE_PATH |
Private Attributes | |
| std::string | m_fileName |
| bool | m_mode |
| std::string | m_owner |
| std::string | m_principalKey |
| std::string | m_principalName |
| std::string | m_pwd |
| std::map< std::string, ServiceCredentials > | m_services |
Definition at line 32 of file DecodingKey.h.
| cond::DecodingKey::DecodingKey | ( | ) | [inline] |
Definition at line 98 of file DecodingKey.h.
:m_fileName(""),m_mode( true ),m_pwd(""),m_principalName(""),m_principalKey(""),m_owner(""),m_services(){ }
| virtual cond::DecodingKey::~DecodingKey | ( | ) | [inline, virtual] |
Definition at line 45 of file DecodingKey.h.
{}
| void cond::DecodingKey::addDefaultService | ( | const std::string & | connectionString | ) |
Definition at line 286 of file DecodingKey.cc.
References DEFAULT_SERVICE().
{
addService( DEFAULT_SERVICE, connectionString, "", "" );
}
| void cond::DecodingKey::addService | ( | const std::string & | serviceName, |
| const std::string & | connectionString, | ||
| const std::string & | userName, | ||
| const std::string & | password | ||
| ) |
Definition at line 290 of file DecodingKey.cc.
{
std::map< std::string, ServiceCredentials >::iterator iK = m_services.find( serviceName );
if( iK == m_services.end() ){
iK = m_services.insert( std::make_pair( serviceName, ServiceCredentials() ) ).first;
}
iK->second.connectionString = connectionString;
iK->second.userName = userName;
iK->second.password = password;
}
| size_t cond::DecodingKey::createFromInputFile | ( | const std::string & | inputFileName, |
| size_t | generatedKeySize = 0 |
||
| ) |
Definition at line 189 of file DecodingKey.cc.
References CONNECTIONPREFIX(), cond::ServiceCredentials::connectionString, relval_steps::gen(), analyzePatCleaning_cfg::inputFile, KEYPREFIX(), geometryCSVtoXML::line, cond::KeyGenerator::make(), lumiQueryAPI::msg, NAMEPREFIX(), OWNERPREFIX(), cond::parseLineForNamedParams(), cond::ServiceCredentials::password, PASSWORDPREFIX(), serviceName, SERVICEPREFIX(), cond::throwException(), cond::ServiceCredentials::userName, and USERPREFIX().
{
size_t nelem = 0;
if(inputFileName.empty()){
std::string msg("Provided input file name is empty.");
throwException(msg,"DecodingKey::readFromInputFile");
}
m_principalName.clear();
m_principalKey.clear();
m_owner.clear();
m_services.clear();
std::ifstream inputFile (inputFileName.c_str());
if (inputFile.is_open()){
std::map<std::string,std::string> params;
while ( inputFile.good() ){
std::string line;
getline (inputFile, line);
params.clear();
if(line.size()>3 ){
if( line.substr(0,2)==NAMEPREFIX ){
m_principalName = line.substr(2);
} else if ( line.substr(0,2)== KEYPREFIX ){
m_principalKey = line.substr(2);
} else if ( line.substr(0,2)== OWNERPREFIX ){
m_owner = line.substr(2);
} else if ( line.substr(0,2)== SERVICEPREFIX ){
parseLineForNamedParams( line, params );
std::string& serviceName = params[ SERVICEPREFIX ];
ServiceCredentials creds;
creds.connectionString = params[ CONNECTIONPREFIX ];
creds.userName = params[ USERPREFIX ];
creds.password = params[ PASSWORDPREFIX ];
m_services.insert( std::make_pair( serviceName, creds ) );
nelem++;
}
}
}
inputFile.close();
if( m_principalKey.empty() && generatedKeySize){
KeyGenerator gen;
m_principalKey = gen.make( generatedKeySize );
}
} else {
std::string msg = "Provided Input File \""+inputFileName+"\n is invalid.";
throwException(msg,"DecodingKey::readFromInputFile");
}
return nelem;
}
| void cond::DecodingKey::flush | ( | ) |
Definition at line 251 of file DecodingKey.cc.
References cond::Cipher::encrypt(), ItemSeparator(), KEY_HEADER(), KEYPREFIX(), LineSeparator(), lumiQueryAPI::msg, NAMEPREFIX(), dbtoconf::out, OWNERPREFIX(), SERVICEPREFIX(), and cond::throwException().
{
std::ofstream outFile ( m_fileName.c_str(),std::ios::binary);
if (outFile.is_open()){
std::stringstream content;
content << KEY_HEADER << LineSeparator;
if( !m_principalName.empty() ){
content << NAMEPREFIX << m_principalName << LineSeparator;
}
if( !m_principalKey.empty() ){
content << KEYPREFIX << m_principalKey << LineSeparator;
}
if( !m_owner.empty() ){
content << OWNERPREFIX << m_owner << LineSeparator;
}
for( std::map< std::string, ServiceCredentials >::const_iterator iD = m_services.begin();
iD != m_services.end(); ++iD ){
content << SERVICEPREFIX << iD->first << ItemSeparator;
content << iD->second.connectionString << ItemSeparator;
content << iD->second.userName << ItemSeparator;
content << iD->second.password << ItemSeparator;
content << LineSeparator;
}
Cipher cipher( m_pwd );
unsigned char* out;
size_t outSize = cipher.encrypt( content.str(), out );
outFile.write( reinterpret_cast<char*>(out),outSize);
free (out );
} else {
std::string msg("");
msg += "Provided Key File \""+m_fileName+"\n is invalid.";
throwException(msg,"DecodingKey::flush");
}
outFile.close();
}
| size_t cond::DecodingKey::init | ( | const std::string & | keyFileName, |
| const std::string & | password, | ||
| bool | readMode = true |
||
| ) |
Definition at line 111 of file DecodingKey.cc.
References cond::Cipher::decrypt(), cond::getLoginName(), recoMuon::in, ItemSeparator(), KEY_HEADER(), keyFile(), KEYPREFIX(), geometryCSVtoXML::line, LineSeparator(), lumiQueryAPI::msg, NAMEPREFIX(), OWNERPREFIX(), SERVICEPREFIX(), and cond::throwException().
{
if(keyFileName.empty()){
std::string msg("Provided key file name is empty.");
throwException(msg,"DecodingKey::init");
}
m_fileName = keyFileName;
m_pwd = password;
m_mode = readMode;
m_principalName.clear();
m_principalKey.clear();
m_owner.clear();
m_services.clear();
size_t nelem = 0;
if( m_mode ){
std::ifstream keyFile (m_fileName.c_str(),std::ios::in|std::ios::binary|std::ios::ate);
if (keyFile.is_open()){
size_t fsize = keyFile.tellg();
unsigned char* buff = (unsigned char*)malloc( fsize );
keyFile.seekg (0, std::ios::beg);
keyFile.read (reinterpret_cast<char*>(buff), fsize);
Cipher cipher( m_pwd );
std::string content = cipher.decrypt( buff, fsize );
free ( buff );
// skip the header + line separator
if( content.substr( 0, KEY_HEADER.size() )!=KEY_HEADER ){
std::string msg("Provided key content is invalid.");
throwException(msg,"DecodingKey::init");
}
std::stringstream str( content.substr( KEY_HEADER.size()+1) );
while( str.good() ){
std::string line;
getline ( str, line,LineSeparator );
if(line.size()>3 ){
if( line.substr(0,2)==NAMEPREFIX ){
m_principalName = line.substr(2);
} else if ( line.substr(0,2)== KEYPREFIX ){
m_principalKey = line.substr(2);
} else if ( line.substr(0,2)== OWNERPREFIX ){
m_owner = line.substr(2);
} else if ( line.substr(0,2)== SERVICEPREFIX ){
std::stringstream serviceStr( line.substr(2) );
std::vector<std::string> sdata;
while( serviceStr.good() ){
sdata.push_back( std::string("") );
getline( serviceStr, sdata.back(), ItemSeparator);
}
std::map< std::string, ServiceCredentials >::iterator iS = m_services.insert( std::make_pair( sdata[0], ServiceCredentials() ) ).first;
iS->second.connectionString = sdata[1];
iS->second.userName = sdata[2];
iS->second.password = sdata[3];
nelem++;
}
}
}
keyFile.close();
if( m_principalName.empty() || m_principalKey.empty() ){
std::string msg = "Provided key is invalid.";
throwException(msg,"DecodingKey::init");
}
if( !m_owner.empty() ){
std::string currentUser = getLoginName();
if(m_owner != currentUser ){
m_principalName.clear();
m_principalKey.clear();
m_owner.clear();
m_services.clear();
std::string msg = "Provided key is invalid for user=" + currentUser;
throwException(msg,"DecodingKey::init");
}
}
} else {
std::string msg = "Provided Key File \""+m_fileName+"\" is invalid.";
throwException(msg,"DecodingKey::init");
}
}
return nelem;
}
| bool cond::DecodingKey::isNominal | ( | ) | const [inline] |
Definition at line 115 of file DecodingKey.h.
{
return !m_owner.empty();
}
| void cond::DecodingKey::list | ( | std::ostream & | out | ) |
Definition at line 238 of file DecodingKey.cc.
References CONNECTIONPREFIX(), KEYPREFIX(), NAMEPREFIX(), OWNERPREFIX(), PASSWORDPREFIX(), SERVICEPREFIX(), and USERPREFIX().
{
out <<NAMEPREFIX<<m_principalName<<std::endl;
out <<KEYPREFIX<<m_principalKey<<std::endl;
out <<OWNERPREFIX<<m_owner<<std::endl;
for( std::map< std::string, ServiceCredentials >::const_iterator iS = m_services.begin();
iS != m_services.end(); iS++ ){
out <<SERVICEPREFIX<<iS->first<<";";
out <<CONNECTIONPREFIX<<iS->second.connectionString<<";";
out <<USERPREFIX<<iS->second.userName<<";";
out <<PASSWORDPREFIX<<iS->second.password<<";"<<std::endl;
}
}
| const std::string & cond::DecodingKey::ownerName | ( | ) | const [inline] |
Definition at line 121 of file DecodingKey.h.
{
return m_owner;
}
| const std::string & cond::DecodingKey::principalKey | ( | ) | const [inline] |
Definition at line 109 of file DecodingKey.h.
{
return m_principalKey;
}
| const std::string & cond::DecodingKey::principalName | ( | ) | const [inline] |
Definition at line 103 of file DecodingKey.h.
{
return m_principalName;
}
| const std::map< std::string, cond::ServiceCredentials > & cond::DecodingKey::services | ( | ) | const [inline] |
Definition at line 127 of file DecodingKey.h.
{ return m_services; }
| std::string cond::DecodingKey::templateFile | ( | ) | [static] |
Definition at line 99 of file DecodingKey.cc.
References CONNECTIONPREFIX(), KEYPREFIX(), NAMEPREFIX(), OWNERPREFIX(), PASSWORDPREFIX(), alignCSCRings::s, SERVICEPREFIX(), and USERPREFIX().
{
std::stringstream s;
s<<NAMEPREFIX<<"<principal_name>"<<std::endl;
s<<OWNERPREFIX<<"<owner_name, optional>"<<std::endl;
s<<KEYPREFIX<<"<key, leave empty if generated>"<<std::endl;
//s<<DATEPREFIX<<"<expiring date, optional>"<<std::endl;
s<<SERVICEPREFIX<<"<service_name0>;"<<CONNECTIONPREFIX<<"<service0_connection_string>;"<<USERPREFIX<<"<user0_name>;"<<PASSWORDPREFIX<<"<password0>;"<<std::endl;
s<<SERVICEPREFIX<<"<service_name1>;"<<CONNECTIONPREFIX<<"<service1_connection_string>;"<<USERPREFIX<<"<user1_name>;"<<PASSWORDPREFIX<<"<password1>;"<<std::endl;
s<<SERVICEPREFIX<<"<service_name2>;"<<CONNECTIONPREFIX<<"<service2_connection_string>;"<<USERPREFIX<<"<user2_name>;"<<PASSWORDPREFIX<<"<password2>;"<<std::endl;
return s.str();
}
const size_t cond::DecodingKey::DEFAULT_KEY_SIZE = 100 [static] |
Definition at line 38 of file DecodingKey.h.
const std::string cond::DecodingKey::FILE_NAME [static] |
Definition at line 36 of file DecodingKey.h.
const std::string cond::DecodingKey::FILE_PATH [static] |
Definition at line 37 of file DecodingKey.h.
Referenced by cond::CredentialStore::setUpForService().
std::string cond::DecodingKey::m_fileName [private] |
Definition at line 72 of file DecodingKey.h.
bool cond::DecodingKey::m_mode [private] |
Definition at line 74 of file DecodingKey.h.
std::string cond::DecodingKey::m_owner [private] |
Definition at line 82 of file DecodingKey.h.
std::string cond::DecodingKey::m_principalKey [private] |
Definition at line 80 of file DecodingKey.h.
std::string cond::DecodingKey::m_principalName [private] |
Definition at line 78 of file DecodingKey.h.
std::string cond::DecodingKey::m_pwd [private] |
Definition at line 76 of file DecodingKey.h.
std::map< std::string, ServiceCredentials > cond::DecodingKey::m_services [private] |
Definition at line 84 of file DecodingKey.h.
1.7.3