pion::platform Namespace Reference

Classes
class	Codec
class	CodecFactory
class	Comparison
class	ConfigManager
class	Database
class	DatabaseInserter
class	DatabaseManager
class	BasicEvent
class	EventPtr
class	EventFactory
class	PlatformPlugin
class	PluginConfig
class	Protocol
class	ProtocolFactory
class	Query
class	ReactionEngine
class	ReactionScheduler
class	Reactor
class	RuleChain
class	Transform
class	TransformAssignValue
class	TransformAssignTerm
class	TransformURLEncode
	TransformURLEncode -- Transformation of URLEncoding source term into destination. More...
class	TransformURLDecode
	TransformURLDecode -- Transformation of URLDecoding source term into destination. More...
class	TransformSplitTerm
	TransformSplitTerm -- Transformation of splitting a term to multiple values based on separator. More...
class	TransformJoinTerm
	TransformJoinTerm -- Transformation of joining multiple values of a term with a separator. More...
class	TransformLookup
	TransformLookup -- Transformation based on doing lookups. More...
class	TransformRules
	TransformRules -- Transformation based on a full set of rules. More...
class	TransformRegex
	TransformRegex -- Transformation based on a set of regexp's. More...
class	Vocabulary
class	VocabularyConfig
class	VocabularyManager
struct	comparison_info
Typedefs
typedef boost::shared_ptr< Codec >	CodecPtr
	data type used for Codec smart pointers
typedef boost::shared_ptr< Database >	DatabasePtr
	data type used for Database smart pointers
typedef PionPoolAllocator< 16, 256 >	EventAllocator
	default allocator used to handle memory operations for Pion Events
typedef BasicEvent< char, EventAllocator >	Event
	default data type used for Pion Events
typedef std::vector< EventPtr >	EventContainer
typedef boost::shared_ptr< Protocol >	ProtocolPtr
	data type used for Protocol smart pointers
typedef std::string	QueryID
	data type used to uniquely identify a specific type of database query
typedef boost::shared_ptr< Query >	QueryPtr
	data type used for Query smart pointers
typedef boost::shared_ptr< Vocabulary >	VocabularyPtr
	data type for a pointer to a Vocabulary object
Functions
bool	AssignValue (EventPtr &e, const Vocabulary::Term &term, const std::string &value)
template<class IteratorType>
bool	HideCreditCardNumbers (IteratorType first, IteratorType last)
bool	HideCreditCardNumbers (Event &e, const Vocabulary::TermRef &term_ref)
bool	HideCreditCardNumbers (Event &e)
	BOOST_STATIC_ASSERT (sizeof(comparison_table)/sizeof(comparison_table[0])-1==Comparison::LAST_COMPARISON_TYPE)
const boost::regex	getRegex (const std::string &str)
	Funny that there is no clear() method for regex'es...
Variables
const comparison_info	comparison_table []

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Typedef Documentation

typedef std::vector<EventPtr> pion::platform::EventContainer

EventContainer: naive (not very efficient) container for a collection of EventPtr objects

TODO: improve efficiency by eliminating unnecessary atomic counter operations triggered whenever the vector is resized

Definition at line 1574 of file Event.hpp.

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Function Documentation

bool pion::platform::AssignValue	(	EventPtr &	e,
		const Vocabulary::Term &	term,
		const std::string &	value
	)			[inline]

AssignValue Assigns "value" into "term" of "e" -- does the appropriate casts to make it fit

Parameters:

	e	the Event to assign the term/value into
	term	the term (type) to use for assignment
	value	the value (as a string) to assign, using appropriate cast

Returns:

true if the assignment was possible/done

Definition at line 146 of file Transform.hpp.

Referenced by pion::platform::TransformRegex::transform(), pion::platform::TransformRules::transform(), pion::platform::TransformLookup::transform(), pion::platform::TransformJoinTerm::transform(), pion::platform::TransformSplitTerm::transform(), pion::platform::TransformURLDecode::transform(), pion::platform::TransformURLEncode::transform(), pion::platform::TransformAssignTerm::transform(), and pion::platform::TransformAssignValue::transform().

template<class IteratorType>

bool pion::platform::HideCreditCardNumbers	(	IteratorType	first,
		IteratorType	last
	)			[inline]

Finds credit card numbers in a sequence of characters and replaces them with X's

Note: this algorithm should work for any ASCII or UTF-8 sequence but will not work for other types of character encodings. Using Boost's ICU regex algorithms is not required because doing so does not affect the results for ASCII and UTF-8 encodings.

Parameters:

	first	iterator pointing to the beginning of the character sequence
	last	iterator pointing to the end of the character sequence

Returns:

true if at least one match was found

Definition at line 940 of file Transform.hpp.

Referenced by HideCreditCardNumbers().

bool pion::platform::HideCreditCardNumbers	(	Event &	e,
		const Vocabulary::TermRef &	term_ref
	)			[inline]

Finds credit card numbers within Event fields and replaces them with X's

Warning: will throw exception if Term is not BlobType

Parameters:

	e	reference to the Event to process
	term_ref	reference to the Term to process

Returns:

true if at least one match was found

Definition at line 1007 of file Transform.hpp.

References pion::platform::BasicEvent< CharType, AllocType >::equal_range(), and HideCreditCardNumbers().

bool pion::platform::HideCreditCardNumbers

(

Event &

e

)

[inline]

Finds credit card numbers within all BlobType Event fields and replaces them with X's

Parameters:

e

reference to the Event to process

Returns:

true if at least one match was found

Definition at line 1034 of file Transform.hpp.

References pion::platform::BasicEvent< CharType, AllocType >::begin(), pion::platform::BasicEvent< CharType, AllocType >::end(), and HideCreditCardNumbers().

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