class ACManager : public Debugable

ACManager

Inheritance:

ACManager < Debugable

Public Methods

Err	ACManager::ACCount (Int *count) Get count of certificates
	ACManager::ACManager (const Char *aType, Char* aTableName, const Int minACCountP, const Int maxACCountP, LogFile *aLogFile, const RelTime *countTestP, const RelTime *gotCertifTestP) Access certificate manger constructor
TableFieldQueue*	ACManager::CreateDefinition () Creates a definition of Table
GMessage*	ACManager::GetACByACID (ACID acID) Finds and returns the AC according to its ACID
Queue*	ACManager::GetACs (const Int count, Queue *notIn) Get access certificates
Err	ACManager::InsertAC (GMessage* ac) Insert Access certificate
ESTime	ACManager::NextTimeOut () Returns time of next timeout
Err	ACManager::TestACCount (Int *countOfMissingACs) Finds out how many certificates are missing
	ACManager::~ACManager () Access certificates manager destructor

Public

methods ACManager (const Char *aType, Char* aTableName, const Int minACCountP = 1, const Int maxACCountP = 1, LogFile *aLogFile = NULL, const RelTime *countTestP = NULL, const RelTime *gotCertifTestP = NULL) Constructor virtual ~ACManager () destructor Err InsertAC (GMessage* ac) inserts AC into the table Queue* GetACs (const Int count = 1, Queue *notIn = NULL) returns queue of [count] GMessages (ACs), that are not in [notIn] queue if there are less then count GMessage* GetACByACID (ACID acID) finds the AC according to its ACID ESTime NextTimeOut () tells the Scheduler to set the timeout Err TestACCount (Int *countOfMissingACs) controlling of count of ACs at timeout returns a GMessage for MIX, if it is necessary to get new ACs or NULL if number of ACs is between minACCount and maxACCount

Protected

	attributes
	methods TableFieldQueue* CreateDefinition () creates definition of acTable - used only in constructor Err ACCount (Int *count) returns count of not expired ACs, deletes expired ACs

Inherited from Debugable:

Public Methods

string* Debugable::CreateString(char *firstStr, int firstInt, int secondInt)

Debugable::Debugable(LogFile * debugLogFile)

int Debugable::SetDebugOptions(int newLogOptions)

void Debugable::SetLogFile(LogFile *aLogFile)

void Debugable::WriteString(LogLevel debugLevel, char * format, ...)

Debugable::~Debugable()

attributes

methods

TableFieldQueue* CreateDefinition()

creates definition of acTable - used only in constructor

Err ACCount(Int *count)

returns count of not expired ACs, deletes expired ACs

methods

ACManager(const Char *aType, Char* aTableName, const Int minACCountP = 1, const Int maxACCountP = 1, LogFile *aLogFile = NULL, const RelTime *countTestP = NULL, const RelTime *gotCertifTestP = NULL)

Constructor

virtual ~ACManager()

destructor

Err InsertAC(GMessage* ac)

inserts AC into the table

Queue* GetACs(const Int count = 1, Queue *notIn = NULL)

returns queue of [count] GMessages (ACs), that are not in [notIn] queue if there are less then count

GMessage* GetACByACID(ACID acID)

finds the AC according to its ACID

ESTime NextTimeOut()

tells the Scheduler to set the timeout

Err TestACCount(Int *countOfMissingACs)

controlling of count of ACs at timeout returns a GMessage for MIX, if it is necessary to get new ACs or NULL if number of ACs is between minACCount and maxACCount

Err ACManager::ACCount(Int *count)

Get count of certificates. Returns the current count of certificates in the manager - used to keep the number in the range specified on creation of AC manager.

Returns:

Error code

Parameters:

count - out parameter that gets filled with the count of certificates currently in AC manager.

Author:

marek

See Also:

ACManager()

ACManager::ACManager(const Char *aType, Char* aTableName, const Int minACCountP, const Int maxACCountP, LogFile *aLogFile, const RelTime *countTestP, const RelTime *gotCertifTestP)

Access certificate manger constructor. Takes care of certificates of certain type. Keeps the number between specified ranges and downloads new certificates if necessary.

Parameters:

aType - Type of certificates to store.
aTableName - Table where to store the certificates.
minACCountP - Minimum number of certificates to keep.
maxACCountP - Maximum number of certificates to keep.
aLogFile - Log file for debug messages.
countTestP - Time to wait before checking if we have enough certificates
gotCertifTestP - Time to wait before checking if certificates arrived

Author:

marek

See Also:

Six

TableFieldQueue* ACManager::CreateDefinition()

Creates a definition of Table. This table is then used for storage of access certificates of type specified in constructor.

Returns:

Array of fields that will be in the queue.

Author:

marek

See Also:

ACManager(), Table

GMessage* ACManager::GetACByACID(ACID acID)

Finds and returns the AC according to its ACID. Searches the internal table of certificates for an access certificate with the specified access certificate ID.

Returns:

Access certificate that matches the query.

Parameters:

acID -

Author:

marek

See Also:

Six

Queue* ACManager::GetACs(const Int count, Queue *notIn)

Get access certificates. Gets count ACs, that are not in notIn Queue if there are less then count of such of them, returns less.

Returns:

List of certificates that matchthe query.

Parameters:

count - Number of certificates to return.
notIn - List of forbidden certificates.

Author:

marek

See Also:

Six

Err ACManager::InsertAC(GMessage* ac)

Insert Access certificate. Inserts a GMessage into the table (or rewrites old record with same ACID)

Returns:

Error code

Parameters:

ac - Access certificate that should be inserted.

Author:

marek

ESTime ACManager::NextTimeOut()

Returns time of next timeout. Works around scheduler for now - finds out the time of next timeout.

Returns:

Time when the timeout should occur.

Author:

marek

See Also:

Scheduler

Err ACManager::TestACCount(Int *countOfMissingACs)

Finds out how many certificates are missing. Controlling the count of ACs at timeout returns a GMessage for mix, if necessary to get certificates.

Returns:

Error code

Parameters:

countOfMissingACs - out parametr taht is filled with number of necessary access certificates.

Author:

marek

See Also:

Tests if the access certificates count is in the range specified.

ACManager::~ACManager()

Access certificates manager destructor. Deletes all certificates from memory.

Author:

marek

See Also:

ACManager(), Table

This class has no child classes.

Author:

Marek

See Also:

alphabetic index hierarchy of classes

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