Defines
#define	XML_ENCODE_KEY_TEMPLATE "<EncryptedKey><EncryptionMethod Algorithm=\"RSA\"/><CipherData><CipherValue>%s</CipherValue></CipherData></EncryptedKey>"
Functions
UINT32	strtrim (UINT8 *s)
	Removes leading and ending whitespaces (chars<=32) from a zero terminated string.
UINT32	toLower (UINT8 *a_string)
UINT8 *	bytes2hex (const void *bytes, UINT32 len)
	Converts the byte array to a hex string.
SINT32	memtrim (UINT8 dest, const UINT8 src, UINT32 size)
	Removes leading and ending whitespaces (chars<=32) from a byte array.
char *	strins (const char src, UINT32 pos, const char ins)
	Inserts a String ins in a String src starting after pos chars.
char *	strins (const char src, const char pos, const char *ins)
	Inserts a String ins in a String src starting at the char pos points to.
void	logMemoryUsage ()
	Log information about the current memory (heap) usage.
SINT32	getcurrentTime (timespec &t)
	Gets the current Systemtime in milli seconds.
SINT32	getcurrentTimeMillis (UINT64 &u64Time)
	Gets the current Systemtime in milli seconds.
SINT32	getcurrentTimeMicros (UINT64 &u64Time)
	Gets the current Systemtime in micros seconds.
SINT32	initRandom ()
SINT32	compDate (struct tm date1, struct tm date2)
SINT32	getRandom (UINT32 *val)
	Gets 32 random bits.
SINT32	getRandom (UINT64 *val)
SINT32	getRandom (UINT8 *buff, UINT32 len)
	Gets some random bytes.
SINT32	msSleep (UINT32 ms)
	Sleeps ms milliseconds.
SINT32	sSleep (UINT32 sec)
	Sleeps sec Seconds.
UINT32	getMemoryUsage ()
SINT32	getDOMChildByName (const DOMNode pNode, const char const name, DOMElement *&child, bool deep)
SINT32	getDOMChildByName (const DOMNode pNode, const XMLCh const name, DOMNode *&a_child, bool deep)
SINT32	getDOMChildByName (const DOMNode pNode, const char const name, DOMNode *&a_child, bool deep)
SINT32	getSignatureElements (DOMNode parent, DOMNode signatureNodes, UINT32 length)
SINT32	integrateDOMNode (const DOMNode srcNode, DOMNode dstNode, bool recursive, bool replace)
	integrates the source node in the destination Node.
bool	equals (const XMLCh const e1, const char const e2)
void	initDOMParser ()
XERCES_CPP_NAMESPACE::DOMDocument *	parseDOMDocument (const UINT8 *const buff, UINT32 len)
	Parses a buffer containing an XML document and returns this document.
XERCES_CPP_NAMESPACE::DOMDocument *	parseDOMDocument (const UINT8 *const pathOrURL)
	parses a file via path or URL
void	releaseDOMParser ()
SINT32	getNodeName (const DOMNode const pElem, UINT8 value, UINT32 *valuelen)
SINT32	getDOMElementValue (const DOMNode const pElem, UINT8 value, UINT32 *valuelen)
	Returns the content of the text node(s) under elem as null-terminated C String.
SINT32	getDOMElementAttribute (const DOMNode const elem, const char attrName, UINT8 value, UINT32 len)
SINT32	getDOMElementAttribute (const DOMNode const elem, const char attrName, SINT32 *value)
DOMElement *	createDOMElement (XERCES_CPP_NAMESPACE::DOMDocument pOwnerDoc, const char const name)
	Creates a new DOMElement with the given name which belongs to the DOMDocument owernDoc.
DOMText *	createDOMText (XERCES_CPP_NAMESPACE::DOMDocument pOwnerDoc, const char const text)
	Creates a new DOMText with the given value which belongs to the DOMDocument owernDoc.
SINT32	setDOMElementAttribute (DOMNode pElem, const char attrName, const UINT8 *value)
SINT32	setCurrentTimeMilliesAsDOMAttribute (DOMNode *pElem)
UINT8 *	getTermsAndConditionsTemplateRefId (DOMNode *tcTemplateRoot)
DOMNodeList *	getElementsByTagName (DOMElement pElem, const char const name)
SINT32	getLastDOMChildByName (const DOMNode pNode, const char const name, DOMElement *&a_child)
XERCES_CPP_NAMESPACE::DOMDocument *	createDOMDocument ()
	Creates an empty DOM DOcument.
SINT32	setDOMElementValue (DOMElement *pElem, UINT32 value)
SINT32	setDOMElementValue (DOMElement *pElem, SINT32 value)
SINT32	setDOMElementValue (DOMElement *pElem, double floatValue)
SINT32	setDOMElementValue (DOMElement *pElem, const UINT64 text)
	Sets the decimal text representation of a 64bit integer as node value TODO: implement this for non-64bit platforms.
SINT32	setDOMElementValue (DOMElement pElem, const UINT8 value)
SINT32	setDOMElementAttribute (DOMNode pElem, const char attrName, UINT64 value)
SINT32	setDOMElementAttribute (DOMNode pElem, const char attrName, SINT64 value)
SINT32	setDOMElementAttribute (DOMNode pElem, const char attrName, SINT32 value)
SINT32	setDOMElementAttribute (DOMNode pElem, const char attrName, UINT32 value)
SINT32	setDOMElementAttribute (DOMNode pElem, const char attrName, bool value)
SINT32	setDOMElementValue (DOMElement *pElem, bool value)
SINT32	getDOMElementAttribute (const DOMNode const elem, const char attrName, SINT64 &value)
SINT32	getDOMElementAttribute (const DOMNode const elem, const char attrName, UINT64 &value)
SINT32	getDOMElementAttribute (const DOMNode const elem, const char attrName, UINT32 &value)
SINT32	getDOMElementAttribute (const DOMNode const elem, const char attrName, bool &value)
SINT32	getLastDOMChildByName (const DOMNode pNode, const char const name, DOMNode *&a_child)
SINT32	getLastDOMChildByName (const DOMNode pNode, const XMLCh const name, DOMNode *&a_child)
SINT32	getDOMElementValue (const DOMElement const pElem, UINT32 value)
SINT32	getDOMElementValue (const DOMElement const pElem, SINT32 value)
SINT32	getDOMElementValue (const DOMElement const pElem, double value)
SINT32	getDOMElementValue (const DOMElement *pElem, UINT32 &value, UINT32 defaultValue)
	Gets the value from an DOM-Element as UINT32.
SINT32	getDOMElementValue (const DOMNode *const pElem, UINT64 &value)
SINT32	getDOMElementValue (const DOMElement *const pElem, SINT64 &value)
SINT32	getDOMElementValue (const DOMElement const pElem, UINT16 value)
void	__encryptKey (UINT8 key, UINT32 keylen, UINT8 outBuff, UINT32 outLen, CAASymCipher pRSA)
SINT32	encodeXMLEncryptedKey (UINT8 key, UINT32 keylen, UINT8 xml, UINT32 xmllen, CAASymCipher pRSA)
SINT32	encodeXMLEncryptedKey (UINT8 key, UINT32 keylen, DOMElement &elemRootEncodedKey, XERCES_CPP_NAMESPACE::DOMDocument docOwner, CAASymCipher pRSA)
SINT32	decodeXMLEncryptedKey (UINT8 key, UINT32 keylen, const UINT8 const xml, UINT32 xmllen, CAASymCipher pRSA)
SINT32	decodeXMLEncryptedKey (UINT8 key, UINT32 keylen, const DOMNode root, CAASymCipher pRSA)
SINT32	encryptXMLElement (DOMNode node, CAASymCipher pRSA)
	The resulting encrypted xml struct is as follows:
UINT8 *	encryptXMLElement (UINT8 inbuff, UINT32 inlen, UINT32 &outlen, CAASymCipher pRSA)
	Encrypts an XML-Element by wrapping it with:
SINT32	decryptXMLElement (DOMNode node, CAASymCipher pRSA)
	Replaces a DOM element with a deencrypted version of this element.
UINT8 *	readFile (const UINT8 const name, UINT32 size)
SINT32	saveFile (const UINT8 const name, const UINT8 const buff, UINT32 buffSize)
SINT32	parseU64 (const UINT8 *str, UINT64 &value)
	Parses a 64bit unsigned integer.
SINT32	parseS64 (const UINT8 *str, SINT64 &value)
	Parses a 64bit signed integer.
SINT32	readPasswd (UINT8 *buff, UINT32 len)
	Read a passwd (i.e.
Variables
XercesDOMParser *	theDOMParser = NULL
CAMutex *	theParseDOMDocumentLock = NULL

Define Documentation

#define XML_ENCODE_KEY_TEMPLATE "<EncryptedKey><EncryptionMethod Algorithm=\"RSA\"/><CipherData><CipherValue>%s</CipherValue></CipherData></EncryptedKey>"

Referenced by encodeXMLEncryptedKey().

Function Documentation

void __encryptKey	(	UINT8 *	key,
		UINT32	keylen,
		UINT8 *	outBuff,
		UINT32 *	outLen,
		CAASymCipher *	pRSA
	)

References CABase64::encode(), and CAASymCipher::encrypt().

Referenced by encodeXMLEncryptedKey().

UINT8* bytes2hex	(	const void *	bytes,
		UINT32	len
	)

Converts the byte array to a hex string.

the caller is responsible for deleting the string

References len.

Referenced by CAChain::getPrintableChainId(), and CAThread::start().

SINT32 compDate	(	struct tm *	date1,
		struct tm *	date2
	)

XERCES_CPP_NAMESPACE::DOMDocument* createDOMDocument ( )

Creates an empty DOM DOcument.

Referenced by CACmdLnOptions::CACmdLnOptions(), CACmdLnOptions::createMixOnCDConfiguration(), CAFirstMix::doUserLogin_internal(), CAXMLCostConfirmation::getInstance(), CAXMLPriceCert::getInstance(), CAASymCipher::getPublicKeyAsXML(), CAAccountingInstance::handleAccountCertificate_internal(), CAFirstMix::handleTermsAndConditionsLogin(), CAFirstMix::init(), CAMix::initMixCascadeInfo(), CAReplayCtrlChannelMsgProc::initTimestampsMessageTemplate(), CAAccountingInstance::makeCCRequest(), CAAccountingInstance::makeInitialCCRequest(), CAAccountingInstance::prepareCCRequest(), CAReplayCtrlChannelMsgProc::proccessGetTimestamp(), CAReplayCtrlChannelMsgProc::proccessGotTimestamp(), CAMiddleMix::processKeyExchange(), CALastMix::processKeyExchange(), CAFirstMix::processKeyExchange(), CAAccountingInstance::sendAILoginConfirmation(), CAReplayCtrlChannelMsgProc::sendGetTimestamp(), CAAbstractXMLSignable::setSignature(), CACmdLnOptions::setTermsAndConditionsList(), CAAccountingBIInterface::settleAll(), TermsAndConditions::TermsAndConditions(), and CAAbstractXMLEncodable::toXmlDocument().

DOMElement* createDOMElement	(	XERCES_CPP_NAMESPACE::DOMDocument *	pOwnerDoc,
		const char *const	name
	)

Creates a new DOMElement with the given name which belongs to the DOMDocument owernDoc.

Referenced by CAASymCipher::addKeyPart(), CAMix::appendCompatibilityInfo(), CAMix::appendTermsAndConditionsExtension(), CACmdLnOptions::buildDefaultConfig(), CAFirstMix::doUserLogin_internal(), CACertStore::encode(), CACertificate::encode(), encodeXMLEncryptedKey(), encryptXMLElement(), CAInfoService::getCascadeHeloXMLAsString(), CACmdLnOptions::getMixXml(), CAASymCipher::getPublicKeyAsDOMElement(), CASignature::getSignKey(), CAAccountingInstance::handleAccountCertificate_internal(), CAFirstMix::handleTermsAndConditionsLogin(), CAMix::initMixCascadeInfo(), CAReplayCtrlChannelMsgProc::initTimestampsMessageTemplate(), CAAccountingInstance::makeCCRequest(), CAAccountingInstance::makeInitialCCRequest(), CAAccountingInstance::prepareCCRequest(), CAReplayCtrlChannelMsgProc::proccessGetTimestamp(), CAReplayCtrlChannelMsgProc::proccessGotTimestamp(), CAMiddleMix::processKeyExchange(), CALastMix::processKeyExchange(), CAFirstMix::processKeyExchange(), CACmdLnOptions::processXmlConfiguration(), CAAccountingInstance::sendAILoginConfirmation(), CAReplayCtrlChannelMsgProc::sendGetTimestamp(), CACmdLnOptions::setMixName(), CACmdLnOptions::setNextMix(), CACmdLnOptions::setPrepaidInterval(), CACmdLnOptions::setPrevMix(), CACmdLnOptions::setTargetInterfaces(), CAAccountingBIInterface::settleAll(), CAMultiSignature::signXML(), CAMix::termsAndConditionsInfoNode(), CAListenerInterface::toDOMElement(), CAXMLPriceCert::toXmlElement(), CAXMLBI::toXmlElement(), and CAXMLErrorMessage::toXmlElement().

DOMText * createDOMText	(	XERCES_CPP_NAMESPACE::DOMDocument *	pOwnerDoc,
		const char *const	text
	)

Creates a new DOMText with the given value which belongs to the DOMDocument owernDoc.

Referenced by CAASymCipher::addKeyPart().

SINT32 decodeXMLEncryptedKey	(	UINT8 *	key,
		UINT32 *	keylen,
		const UINT8 *const	xml,
		UINT32	xmllen,
		CAASymCipher *	pRSA
	)

References decodeXMLEncryptedKey(), E_UNKNOWN, and parseDOMDocument().

Referenced by decodeXMLEncryptedKey(), CAMiddleMix::processKeyExchange(), and CALastMix::processKeyExchange().

SINT32 decodeXMLEncryptedKey	(	UINT8 *	key,
		UINT32 *	keylen,
		const DOMNode *	root,
		CAASymCipher *	pRSA
	)

References CABase64::decode(), CAASymCipher::decrypt(), E_SUCCESS, E_UNKNOWN, getDOMChildByName(), and getDOMElementValue().

SINT32 decryptXMLElement	(	DOMNode *	node,
		CAASymCipher *	pRSA
	)

Replaces a DOM element with a deencrypted version of this element.

References CABase64::decode(), CASymCipher::decrypt1CBCwithPKCS7(), CAASymCipher::decryptOAEP(), E_SUCCESS, E_UNKNOWN, equals(), getDOMChildByName(), getDOMElementValue(), len, parseDOMDocument(), CASymCipher::setIVs(), and CASymCipher::setKey().

Referenced by CAFirstMix::doUserLogin_internal().

SINT32 encodeXMLEncryptedKey	(	UINT8 *	key,
		UINT32	keylen,
		UINT8 *	xml,
		UINT32 *	xmllen,
		CAASymCipher *	pRSA
	)

References __encryptKey(), E_SUCCESS, len, and XML_ENCODE_KEY_TEMPLATE.

Referenced by CAMiddleMix::processKeyExchange(), and CAFirstMix::processKeyExchange().

SINT32 encodeXMLEncryptedKey	(	UINT8 *	key,
		UINT32	keylen,
		DOMElement *&	elemRootEncodedKey,
		XERCES_CPP_NAMESPACE::DOMDocument *	docOwner,
		CAASymCipher *	pRSA
	)

References __encryptKey(), createDOMElement(), E_SUCCESS, setDOMElementAttribute(), and setDOMElementValue().

SINT32 encryptXMLElement	(	DOMNode *	node,
		CAASymCipher *	pRSA
	)

The resulting encrypted xml struct is as follows:

Replaces a DOM element with an encrypted version of this element.

	* <EncryptedData Type='http://www.w3.org/2001/04/xmlenc#Element'>
	*		<EncryptionMethod Algorithm="http://www.w3.org/2001/04/xmlenc#aes128-cbc"/>
	*   <ds:KeyInfo xmlns:ds='http://www.w3.org/2000/09/xmldsig#'>
	*			<EncryptedKey>
	*				<EncryptionMethod Algorithm="http://www.w3.org/2001/04/xmlenc#rsa-oaep-mgf1p"/>
	*				<CipherData>
	*					<CipherValue>...</CipherValue>
	*				</CipherData>
	*			</EncryptedKey>
	*		</ds:KeyInfo>
	*		<CipherData>
	*			<CipherValue>...</CipherValue>
	*		</CipherData>
	*	</EncryptedData>
	*

References createDOMElement(), DOM_Output::dumpToMem(), E_SUCCESS, CABase64::encode(), CASymCipher::encrypt1CBCwithPKCS7(), CAASymCipher::encryptOAEP(), getRandom(), setDOMElementValue(), CASymCipher::setIVs(), and CASymCipher::setKey().

Referenced by CALocalProxy::processKeyExchange().

UINT8* encryptXMLElement	(	UINT8 *	inbuff,
		UINT32	inlen,
		UINT32 &	outlen,
		CAASymCipher *	pRSA
	)

Encrypts an XML-Element by wrapping it with:

	* \<EncryptedData Type='http://www.w3.org/2001/04/xmlenc#Element'>
	*		\<EncryptionMethod Algorithm="http://www.w3.org/2001/04/xmlenc#aes128-cbc"/>
	*   \<ds:KeyInfo xmlns:ds='http://www.w3.org/2000/09/xmldsig#'>
	*			\<EncryptedKey>
	*				\<EncryptionMethod Algorithm="http://www.w3.org/2001/04/xmlenc#rsa-oaep-mgf1p"/>
	*				\<CipherData\>
	*					\<CipherValue>...\</CipherValue>
	*				\</CipherData>
	*			\</EncryptedKey>
	*		\</ds:KeyInfo>
	*		\<CipherData>
	*			\<CipherValue>...\</CipherValue>
	*		\</CipherData>
	*	\</EncryptedData>
	*

Returns:: a buffer with the encyrpted element (the caller is responsible for freeing it), or NULL

References CABase64::encode(), CASymCipher::encrypt1CBCwithPKCS7(), CAASymCipher::encryptOAEP(), getRandom(), CASymCipher::setIVs(), and CASymCipher::setKey().

bool equals	(	const XMLCh *const	e1,
		const char *const	e2
	)

SINT32 getcurrentTime ( timespec & t )

Gets the current Systemtime in milli seconds.

Parameters:

bnTime - Big Number, in which the current time is placed

Return values:

E_UNSPECIFIED,if	bnTime was NULL
E_UNKNOWN,if	an error occurs
E_SUCCESS,otherwise

References E_SUCCESS.

Referenced by CAChain::addChannel(), CAChain::forceImmediateResponsesInternal(), CAAccountingInstance::handleAccountCertificate_internal(), initRandom(), CAChain::processDownstream(), and CAConditionVariable::wait().

SINT32 getcurrentTimeMicros ( UINT64 & u64Time )

Gets the current Systemtime in micros seconds.

Depending on the operating system, the time may not be so accurat.

Parameters:

u64Time - 64 bit Integer, in which the current time is placed

Return values:

E_UNKNOWN,if	an error occurs
E_SUCCESS,otherwise

References E_SUCCESS, and E_UNKNOWN.

Referenced by CAChain::CAChain(), fm_loopReadFromMix(), fm_loopSendToMix(), lm_loopReadFromMix(), lm_loopSendToMix(), CALastMixA::loop(), CAFirstMixB::loop(), CAFirstMixA::loop(), CALastMixB::loop(), CADatabase::measurePerformance(), CAReplayDatabase::measurePerformance(), mm_loopSendToMixAfter(), mm_loopSendToMixBefore(), CAFirstMixA::sendToUsers(), and CAChain::~CAChain().

SINT32 getcurrentTimeMillis ( UINT64 & u64Time )

Gets the current Systemtime in milli seconds.

Parameters:

u64Time - 64 bit Integer, in which the current time is placed

Return values:

E_UNKNOWN,if	an error occurs
E_SUCCESS,otherwise

References E_SUCCESS, and E_UNKNOWN.

Referenced by CAFirstMixChannelList::add(), CATempIPBlockList::checkIP(), CATempIPBlockList::cleanupThreadMainLoop(), CAFirstMixA::closeConnection(), fm_loopReadFromMix(), CAInfoService::getCascadeHeloXMLAsString(), CACmdLnOptions::getMixXml(), CAInfoService::getStatusXMLAsString(), CAAccountingInstance::handleCostConfirmation_internal(), CATempIPBlockList::insertIP(), lm_loopReadFromMix(), CALastMixA::loop(), CAFirstMixB::loop(), CAHttpClient::parseHTTPHeader(), CAMuxSocket::receive(), CASocket::receiveFullyT(), CASocket::receiveLine(), CAInfoService::sendCascadeHelo(), CASocket::sendFullyTimeOut(), CAInfoService::sendMixHelo(), CAInfoService::sendStatus(), setCurrentTimeMilliesAsDOMAttribute(), CAMix::start(), CAASymCipher::testSpeed(), and CASymCipher::testSpeed().

SINT32 getDOMChildByName	(	const DOMNode *	pNode,
		const char *const	name,
		DOMElement *&	child,
		bool	deep
	)

References getDOMChildByName().

SINT32 getDOMChildByName	(	const DOMNode *	pNode,
		const XMLCh *const	name,
		DOMNode *&	a_child,
		bool	deep
	)

References E_SUCCESS, E_UNKNOWN, equals(), and getDOMChildByName().

SINT32 getDOMChildByName	(	const DOMNode *	pNode,
		const char *const	name,
		DOMNode *&	a_child,
		bool	deep
	)

References E_UNKNOWN, and getDOMChildByName().

SINT32 getDOMElementAttribute	(	const DOMNode *const	elem,
		const char *	attrName,
		UINT8 *	value,
		UINT32 *	len
	)

References E_SPACE, E_SUCCESS, and E_UNKNOWN.

Referenced by CAMix::checkCompatibility(), getDOMElementAttribute(), CAListenerInterface::getInstance(), CAInfoService::getOperatorTnCsAsStrings(), getTermsAndConditionsTemplateRefId(), CAFirstMix::handleTermsAndConditionsExtension(), CAFirstMix::handleTermsAndConditionsLogin(), CAFirstMix::initMixParameters(), CALocalProxy::processKeyExchange(), CAMiddleMix::processKeyExchange(), CAFirstMix::processKeyExchange(), CACmdLnOptions::processXmlConfiguration(), CAReplayControlChannel::processXMLMessage(), CACmdLnOptions::setLoggingOptions(), CACmdLnOptions::setMixName(), CACmdLnOptions::setPaymentReminder(), CACmdLnOptions::setTermsAndConditionsList(), CAAccountingBIInterface::settleAll(), CAXMLCostConfirmation::setValues(), CAXMLBI::setValues(), CAXMLErrorMessage::setValues(), CASignature::setVerifyKey(), CAMix::termsAndConditionsInfoNode(), and CAMultiSignature::verifyXML().

SINT32 getDOMElementAttribute	(	const DOMNode *const	elem,
		const char *	attrName,
		SINT32 *	value
	)

References E_SUCCESS, E_UNKNOWN, getDOMElementAttribute(), and len.

SINT32 getDOMElementAttribute	(	const DOMNode *const	elem,
		const char *	attrName,
		SINT64 &	value
	)

References E_SUCCESS, E_UNKNOWN, getDOMElementAttribute(), len, and parseS64().

SINT32 getDOMElementAttribute	(	const DOMNode *const	elem,
		const char *	attrName,
		UINT64 &	value
	)

References E_SUCCESS, E_UNKNOWN, getDOMElementAttribute(), len, and parseU64().

SINT32 getDOMElementAttribute	(	const DOMNode *const	elem,
		const char *	attrName,
		UINT32 &	value
	)

References E_SUCCESS, E_UNKNOWN, getDOMElementAttribute(), and len.

SINT32 getDOMElementAttribute	(	const DOMNode *const	elem,
		const char *	attrName,
		bool &	value
	)

References E_SUCCESS, E_UNKNOWN, E_UNSPECIFIED, getDOMElementAttribute(), len, STR_VALUE_FALSE, and STR_VALUE_TRUE.

SINT32 getDOMElementValue	(	const DOMNode *const	pElem,
		UINT8 *	value,
		UINT32 *	valuelen
	)

Returns the content of the text node(s) under elem as null-terminated C String.

If there is no text node len is set to 0.

TODO: Why is elem a DOM_Node and not a DOM_Element here?

Parameters:

elem	the element which has a text node under it
value	a buffer that gets the text value
valuelen	on call contains the buffer size, on return contains the number of bytes copied

Return values:

E_SPACE	if the buffer is too small
E_UNKNOWN	if the element is NULL
E_SUCCESS	otherwise

References ASSERT, E_SPACE, E_SUCCESS, and E_UNKNOWN.

SINT32 getDOMElementValue	(	const DOMElement *const	pElem,
		UINT32 *	value
	)

References ASSERT, E_SUCCESS, E_UNKNOWN, and getDOMElementValue().

SINT32 getDOMElementValue	(	const DOMElement *const	pElem,
		SINT32 *	value
	)

References ASSERT, E_SUCCESS, E_UNKNOWN, and getDOMElementValue().

SINT32 getDOMElementValue	(	const DOMElement *const	pElem,
		double *	value
	)

References ASSERT, E_SUCCESS, E_UNKNOWN, and getDOMElementValue().

SINT32 getDOMElementValue	(	const DOMElement *const	pElem,
		UINT32 &	value,
		UINT32	defaultValue
	)

Gets the value from an DOM-Element as UINT32.

If an error occurs, the default value is returned.

References E_SUCCESS, and getDOMElementValue().

SINT32 getDOMElementValue	(	const DOMNode *const	pElem,
		UINT64 &	value
	)

References ASSERT, E_SUCCESS, E_UNKNOWN, getDOMElementValue(), and parseU64().

SINT32 getDOMElementValue	(	const DOMElement *const	pElem,
		SINT64 &	value
	)

References ASSERT, E_SUCCESS, E_UNKNOWN, getDOMElementValue(), and parseS64().

SINT32 getDOMElementValue	(	const DOMElement *const	pElem,
		UINT16 *	value
	)

References E_SUCCESS, E_UNKNOWN, and getDOMElementValue().

DOMNodeList* getElementsByTagName	(	DOMElement *	pElem,
		const char *const	name
	)

Referenced by CACmdLnOptions::appendMixInfo_internal(), CAMix::appendTermsAndConditionsExtension(), CACertStore::decode(), CAListenerInterface::getInstance(), CAInfoService::getOperatorTnCsAsStrings(), CAFirstMix::handleTermsAndConditionsExtension(), CAFirstMix::handleTermsAndConditionsLogin(), CAFirstMix::initMixParameters(), CACmdLnOptions::parseInfoServices(), CAAccountingInstance::prepareCCRequest(), CACmdLnOptions::processXmlConfiguration(), CACmdLnOptions::setOwnCertificate(), CACmdLnOptions::setOwnOperatorCertificate(), CACmdLnOptions::setTargetInterfaces(), CACmdLnOptions::setTermsAndConditionsList(), CACmdLnOptions::setTermsAndConditionsTemplates(), CAAccountingBIInterface::settleAll(), CACmdLnOptions::setTrustedRootCertificates(), CAXMLCostConfirmation::setValues(), and CAMix::termsAndConditionsInfoNode().

SINT32 getLastDOMChildByName	(	const DOMNode *	pNode,
		const char *const	name,
		DOMElement *&	a_child
	)

References getLastDOMChildByName().

Referenced by getLastDOMChildByName(), and CAMix::initMixCascadeInfo().

SINT32 getLastDOMChildByName	(	const DOMNode *	pNode,
		const char *const	name,
		DOMNode *&	a_child
	)

References E_UNKNOWN, and getLastDOMChildByName().

SINT32 getLastDOMChildByName	(	const DOMNode *	pNode,
		const XMLCh *const	name,
		DOMNode *&	a_child
	)

References E_SUCCESS, E_UNKNOWN, and equals().

UINT32 getMemoryUsage ( )

Referenced by CAFirstMix::clean(), and CAFirstMixB::loop().

SINT32 getNodeName	(	const DOMNode *const	pElem,
		UINT8 *	value,
		UINT32 *	valuelen
	)

References ASSERT, E_SPACE, E_SUCCESS, and E_UNKNOWN.

Referenced by CAMix::checkCompatibility().

SINT32 getRandom ( UINT32 * val )

Gets 32 random bits.

Parameters:

val	- on return the bits are random

Return values:

E_UNKNOWN,if	an error occured
E_SUCCESS,if	successful

References ASSERT, E_SUCCESS, and E_UNKNOWN.

Referenced by CASocketList::add(), CAMiddleMixChannelList::add(), CAFirstMixChannelList::add(), CAFirstMixChannelList::addChannel(), CAIPList::CAIPList(), CAPool::CAPool(), CAFirstMixA::closeConnection(), CAChainTable::createEntry(), encryptXMLElement(), CADatabase::fill(), CAReplayDatabase::fill(), fm_loopReadFromMix(), fm_loopSendToMix(), CAAccountingInstance::handleAccountCertificate_internal(), lm_loopReadFromMix(), lm_loopSendToMix(), CALastMixA::loop(), CAFirstMixB::loop(), CAFirstMixA::loop(), CALastMixB::loop(), CALocalProxy::loop(), CADatabase::measurePerformance(), CAReplayDatabase::measurePerformance(), mm_loopReadFromMixAfter(), mm_loopReadFromMixBefore(), mm_loopSendToMixAfter(), mm_loopSendToMixBefore(), CAFirstMixA::notifyAllUserChannels(), CAMsg::openEncryptedLog(), CAPool::pool(), CAChain::processDownstream(), CALocalProxy::processKeyExchange(), CAMiddleMix::processKeyExchange(), CALastMix::processKeyExchange(), CAFirstMix::processKeyExchange(), CAReplayDatabase::test(), CAMiddleMixChannelList::test(), CAQueue::test(), CALastMixChannelList::test(), CAASymCipher::testSpeed(), and CASymCipher::testSpeed().

SINT32 getRandom ( UINT64 * val )

References ASSERT, E_SUCCESS, and E_UNKNOWN.

SINT32 getRandom	(	UINT8 *	buff,
		UINT32	len
	)

Gets some random bytes.

Parameters:

buff	- buff which is filled with randomness
len	- number of bytes requested

Return values:

E_UNKNOWN,if	an error occured
E_SUCCESS,if	successful

References ASSERT, E_SUCCESS, and E_UNKNOWN.

SINT32 getSignatureElements	(	DOMNode *	parent,
		DOMNode **	signatureNodes,
		UINT32 *	length
	)

References E_SUCCESS, E_UNKNOWN, and equals().

Referenced by CACertStore::verifyMixCert(), and CAMultiSignature::verifyXML().

UINT8* getTermsAndConditionsTemplateRefId ( DOMNode * tcTemplateRoot )

References E_SUCCESS, getDOMElementAttribute(), TMP_BUFF_SIZE, TMP_DATE_SIZE, and TMP_LOCALE_SIZE.

Referenced by CAMix::appendTermsAndConditionsExtension(), CAFirstMix::getTermsAndConditionsTemplate(), and CACmdLnOptions::setTermsAndConditionsTemplates().

void initDOMParser ( )

Referenced by CALibProxytest::init().

SINT32 initRandom ( )

References E_SUCCESS, and getcurrentTime().

Referenced by CALibProxytest::init(), CADatabase::measurePerformance(), and CAReplayDatabase::measurePerformance().

SINT32 integrateDOMNode	(	const DOMNode *	srcNode,
		DOMNode *	dstNode,
		bool	recursive,
		bool	replace
	)

integrates the source node in the destination Node.

TODO 1. test for XERCES >= 3.0.1 2. specification

References E_SUCCESS, E_UNKNOWN, equals(), INTEGRATE_NOT_ALLOWED_POSITIONS, integrateDOMNode(), and CAMsg::printMsg().

Referenced by integrateDOMNode(), and CACmdLnOptions::setTermsAndConditionsList().

void logMemoryUsage ( )

Log information about the current memory (heap) usage.

References CAMsg::printMsg().

Referenced by fm_loopLog(), and lm_loopLog().

SINT32 memtrim	(	UINT8 *	dest,
		const UINT8 *	src,
		UINT32	size
	)

Removes leading and ending whitespaces (chars<=32) from a byte array.

Parameters:

src	input byte array
dest	output byte array
size	size of the input byte array

Return values:

E_UNSPECIFIED,if dest was NULL

Returns:: size of output otherwise

Todo:: replace UINT32 size with SINT32 size

References E_UNSPECIFIED.

SINT32 msSleep ( UINT32 ms )

Sleeps ms milliseconds.

References E_SUCCESS.

Referenced by fm_loopAcceptUsers(), fm_loopReadFromMix(), fml_loopDelayBuckets(), lm_loopReadFromMix(), CALastMixA::loop(), CAFirstMixB::loop(), CAFirstMixA::loop(), CALastMixB::loop(), main(), mm_loopReadFromMixAfter(), mm_loopReadFromMixBefore(), my_terminate(), CAHttpClient::parseHTTPHeader(), producer(), CAClientSocket::receiveFully(), and CASocket::sendTimeOut().

XERCES_CPP_NAMESPACE::DOMDocument* parseDOMDocument	(	const UINT8 *const	buff,
		UINT32	len
	)

Parses a buffer containing an XML document and returns this document.

References CAMutex::lock(), and CAMutex::unlock().

Referenced by CAXMLErrorMessage::CAXMLErrorMessage(), CACertificate::decode(), decodeXMLEncryptedKey(), decryptXMLElement(), CAFirstMix::doUserLogin_internal(), CAXMLCostConfirmation::getInstance(), CAXMLPriceCert::getInstance(), CAInfoService::getPaymentInstance(), CASignature::parseSignKeyXML(), CASyncControlChannel::proccessMessageComplete(), CALocalProxy::processKeyExchange(), CAMiddleMix::processKeyExchange(), CALastMix::processKeyExchange(), CAFirstMix::processKeyExchange(), CACmdLnOptions::readXmlConfiguration(), CAASymCipher::setPublicKeyAsXML(), CACmdLnOptions::setTermsAndConditionsTemplates(), CAAccountingBIInterface::settleAll(), CAMultiSignature::signXML(), and CAMultiSignature::verifyXML().

XERCES_CPP_NAMESPACE::DOMDocument* parseDOMDocument ( const UINT8 *const pathOrURL )

parses a file via path or URL

References CAMutex::lock(), and CAMutex::unlock().

SINT32 parseS64	(	const UINT8 *	str,
		SINT64 &	value
	)

Parses a 64bit signed integer.

Note: If the value is out of range or not parseable an erro is returned.

Todo:: code if we do not have native UINT64

References E_SUCCESS, E_UNKNOWN, and len.

Referenced by getDOMElementAttribute(), and getDOMElementValue().

SINT32 parseU64	(	const UINT8 *	str,
		UINT64 &	value
	)

Parses a 64bit unsigned integer.

Parses a timestamp in JDBC timestamp escape format (as it comes from the BI) and outputs the value in milliseconds since the epoch.

Note: If the value is out of range or not parseable an erro is returned.

Todo:: code if we do not have native UINT64

References E_SUCCESS, E_UNKNOWN, and len.

Referenced by getDOMElementAttribute(), and getDOMElementValue().

UINT8* readFile	(	const UINT8 *const	name,
		UINT32 *	size
	)

References filesize32().

Referenced by CAMiddleMix::init(), CALastMix::init(), and CAFirstMix::processKeyExchange().

SINT32 readPasswd	(	UINT8 *	buff,
		UINT32	len
	)

Read a passwd (i.e.

without echoing the chars typed in)

References E_SUCCESS, and flags.

Referenced by CACmdLnOptions::setOwnCertificate().

void releaseDOMParser ( )

References CAMutex::lock(), theDOMParser, theParseDOMDocumentLock, and CAMutex::unlock().

Referenced by CALibProxytest::cleanup().

SINT32 saveFile	(	const UINT8 *const	name,
		const UINT8 *const	buff,
		UINT32	buffSize
	)

References E_SUCCESS, and E_UNKNOWN.

Referenced by CAMiddleMix::init(), CALastMix::init(), and CAFirstMix::processKeyExchange().

SINT32 setCurrentTimeMilliesAsDOMAttribute ( DOMNode * pElem )

References E_SUCCESS, E_UNKNOWN, getcurrentTimeMillis(), print64(), setDOMElementAttribute(), and UNIVERSAL_ATTRIBUTE_LAST_UPDATE.

Referenced by CAInfoService::getOperatorTnCsAsStrings().

SINT32 setDOMElementAttribute	(	DOMNode *	pElem,
		const char *	attrName,
		const UINT8 *	value
	)

References E_SUCCESS, and E_UNKNOWN.

Referenced by CACmdLnOptions::addMixIdToMixInfo(), CAMix::appendCompatibilityInfo(), CAMix::appendTermsAndConditionsExtension(), CACmdLnOptions::buildDefaultConfig(), CAFirstMix::doUserLogin_internal(), encodeXMLEncryptedKey(), CAInfoService::getCascadeHeloXMLAsString(), CAInfoService::getMixHeloXMLAsString(), CAInfoService::getOperatorTnCsAsStrings(), CACmdLnOptions::getTermsAndConditions(), CAAccountingInstance::handleAccountCertificate_internal(), CALastMix::initMixCascadeInfo(), CAMix::initMixCascadeInfo(), CAReplayCtrlChannelMsgProc::initTimestampsMessageTemplate(), CAAccountingInstance::makeInitialCCRequest(), CAAccountingInstance::prepareCCRequest(), CAReplayCtrlChannelMsgProc::proccessGetTimestamp(), CAReplayCtrlChannelMsgProc::proccessGotTimestamp(), CAMiddleMix::processKeyExchange(), CALastMix::processKeyExchange(), CAFirstMix::processKeyExchange(), CAAccountingInstance::sendAILoginConfirmation(), CAReplayCtrlChannelMsgProc::sendGetTimestamp(), setCurrentTimeMilliesAsDOMAttribute(), setDOMElementAttribute(), CACmdLnOptions::setMixName(), CACmdLnOptions::setTargetInterfaces(), CAMultiSignature::signXML(), CAMix::termsAndConditionsInfoNode(), CAXMLPriceCert::toXmlElement(), CAXMLBI::toXmlElement(), and CAXMLErrorMessage::toXmlElement().

SINT32 setDOMElementAttribute	(	DOMNode *	pElem,
		const char *	attrName,
		UINT64	value
	)

References print64(), and setDOMElementAttribute().

SINT32 setDOMElementAttribute	(	DOMNode *	pElem,
		const char *	attrName,
		SINT64	value
	)

References setDOMElementAttribute().

SINT32 setDOMElementAttribute	(	DOMNode *	pElem,
		const char *	attrName,
		SINT32	value
	)

References setDOMElementAttribute().

SINT32 setDOMElementAttribute	(	DOMNode *	pElem,
		const char *	attrName,
		UINT32	value
	)

References setDOMElementAttribute().

SINT32 setDOMElementAttribute	(	DOMNode *	pElem,
		const char *	attrName,
		bool	value
	)

References setDOMElementAttribute(), STR_VALUE_FALSE, and STR_VALUE_TRUE.

SINT32 setDOMElementValue	(	DOMElement *	pElem,
		UINT32	value
	)

References E_SUCCESS, and setDOMElementValue().

Referenced by CACmdLnOptions::buildDefaultConfig(), CAFirstMix::doUserLogin_internal(), CACertificate::encode(), encodeXMLEncryptedKey(), encryptXMLElement(), CAInfoService::getCascadeHeloXMLAsString(), CACmdLnOptions::getMixXml(), CASignature::getSignKey(), CAAccountingInstance::handleAccountCertificate_internal(), CAMix::initMixCascadeInfo(), CAReplayCtrlChannelMsgProc::initTimestampsMessageTemplate(), CAAccountingInstance::makeCCRequest(), CAAccountingInstance::makeInitialCCRequest(), CAAccountingInstance::prepareCCRequest(), CAReplayCtrlChannelMsgProc::proccessGetTimestamp(), CAReplayCtrlChannelMsgProc::proccessGotTimestamp(), CAMiddleMix::processKeyExchange(), CALastMix::processKeyExchange(), CAFirstMix::processKeyExchange(), CACmdLnOptions::processXmlConfiguration(), CAReplayCtrlChannelMsgProc::propagateCurrentReplayTimestamp(), CAAccountingInstance::sendAILoginConfirmation(), setDOMElementValue(), CACmdLnOptions::setMixName(), CACmdLnOptions::setPrepaidInterval(), CACmdLnOptions::setTargetInterfaces(), CAMultiSignature::signXML(), CAListenerInterface::toDOMElement(), CAXMLPriceCert::toXmlElement(), CAXMLBI::toXmlElement(), and CAXMLErrorMessage::toXmlElement().

SINT32 setDOMElementValue	(	DOMElement *	pElem,
		SINT32	value
	)

References E_SUCCESS, and setDOMElementValue().

SINT32 setDOMElementValue	(	DOMElement *	pElem,
		double	floatValue
	)

References E_SUCCESS, and setDOMElementValue().

SINT32 setDOMElementValue	(	DOMElement *	pElem,
		const UINT64	text
	)

Sets the decimal text representation of a 64bit integer as node value TODO: implement this for non-64bit platforms.

Returns the content of the text node under elem as 64bit unsigned integer.

References E_SUCCESS, print64(), and setDOMElementValue().

SINT32 setDOMElementValue	(	DOMElement *	pElem,
		const UINT8 *	value
	)

References E_SUCCESS.

SINT32 setDOMElementValue	(	DOMElement *	pElem,
		bool	value
	)

References setDOMElementValue(), STR_VALUE_FALSE, and STR_VALUE_TRUE.

SINT32 sSleep ( UINT32 sec )

Sleeps sec Seconds.

References E_SUCCESS.

Referenced by CATempIPBlockList::cleanupThreadMainLoop(), CASocket::connect(), CAMiddleMix::connectToNextMix(), CAFirstMix::connectToNextMix(), db_loopMaintenance(), fm_loopAcceptUsers(), fm_loopLog(), CAInfoService::InfoLoop(), iplist_loopDoLogCountries(), lm_loopLog(), CALocalProxy::loop(), replaydb_loopMaintenance(), rp_loopPropagateTimestamp(), signal_segv(), CALocalProxy::start(), and CAMix::start().

char* strins	(	const char *	src,
		UINT32	pos,
		const char *	ins
	)

Inserts a String ins in a String src starting after pos chars.

Returns a newly allocated String which must be freed using delete.

Referenced by strins().

char* strins	(	const char *	src,
		const char *	pos,
		const char *	ins
	)

Inserts a String ins in a String src starting at the char pos points to.

Returns a newly allocated String which must be freed using delete.

References strins().

UINT32 strtrim ( UINT8 * s )

Removes leading and ending whitespaces (chars<=32) from a zero terminated string.

Parameters:

s	input string (null terminated)

Returns:: new size of string

Return values:

0	means, that either s was NULL or that the new string has a zero length (that means, that the old string only contains whitespaces)

Referenced by CAListenerInterface::getInstance(), CAChain::getPrintableChainId(), CAMultiSignature::getSKI(), CAAccountingInstance::prepareCCRequest(), CACmdLnOptions::setAccountingDatabase(), CACmdLnOptions::setLoggingOptions(), CACmdLnOptions::setMixID(), and CACmdLnOptions::setTargetInterfaces().

UINT32 toLower ( UINT8 * a_string )

References E_SUCCESS.

Referenced by CACmdLnOptions::setLoggingOptions().

Variable Documentation

XercesDOMParser* theDOMParser = NULL

Referenced by releaseDOMParser().

CAMutex* theParseDOMDocumentLock = NULL

Referenced by releaseDOMParser().

Defines

Functions

Variables

Define Documentation

Function Documentation

Variable Documentation