#include <XrdSecProtocolsss.hh>

Inheritance diagram for XrdSecProtocolsss:

Collaboration diagram for XrdSecProtocolsss:

Classes
struct	Crypto

Public Member Functions
int	Authenticate (XrdSecCredentials cred, XrdSecParameters parms, XrdOucErrInfo einfo=0)
void	Delete ()
	Delete the protocol object. DO NOT use C++ delete() on this object.
XrdSecCredentials *	getCredentials (XrdSecParameters parms=0, XrdOucErrInfo einfo=0)
int	Init_Client (XrdOucErrInfo erp, const char Parms)
int	Init_Server (XrdOucErrInfo erp, const char Parms)
	XrdSecProtocolsss (const char hname, const struct sockaddr ipadd)
Public Member Functions inherited from XrdSecProtocol
virtual int	Encrypt (const char , int, XrdSecBuffer *)
virtual int	Decrypt (const char , int, XrdSecBuffer *)
virtual int	Sign (const char , int, XrdSecBuffer *)
virtual int	Verify (const char , int, const char , int)
virtual int	getKey (char *=0, int=0)
virtual int	setKey (char *, int)
	XrdSecProtocol (const char *pName)
	Constructor.

Static Public Member Functions
static int	eMsg (const char epn, int rc, const char txt1, const char txt2=0, const char txt3=0, const char *txt4=0)
static int	Fatal (XrdOucErrInfo erP, const char epn, int rc, const char *etxt)
static char *	Load_Client (XrdOucErrInfo erp, const char Parms)
static char *	Load_Server (XrdOucErrInfo erp, const char Parms)
static void	setOpts (int opts)

Public Attributes
	bf32
Public Attributes inherited from XrdSecProtocol
XrdSecEntity	Entity

Private Member Functions
	~XrdSecProtocolsss ()
int	Decode (XrdOucErrInfo error, XrdSecsssKT::ktEnt &decKey, char iBuff, XrdSecsssRR_Data *rrData, int iSize)
XrdSecCredentials *	Encode (XrdOucErrInfo error, XrdSecsssKT::ktEnt &encKey, XrdSecsssRR_Hdr rrHdr, XrdSecsssRR_Data *rrData, int dLen)
int	getCred (XrdOucErrInfo *, XrdSecsssRR_Data &)
int	getCred (XrdOucErrInfo , XrdSecsssRR_Data &, XrdSecParameters )
char *	getLID (char *buff, int blen)
int	myClock ()
char *	setID (char id, char *idP)
void	setIP (const struct sockaddr *sockP)

Static Private Member Functions
static XrdCryptoLite *	Load_Crypto (XrdOucErrInfo erp, const char eN)
static XrdCryptoLite *	Load_Crypto (XrdOucErrInfo *erp, const char eT)

Private Attributes
char *	urName
char	urIP [64]
XrdSecsssKT *	keyTab
XrdCryptoLite *	Crypto
char *	idBuff
int	Sequence

Static Private Attributes
static struct Crypto	CryptoTab []
static const char *	myName
static int	myNLen
static int	options = 0
static int	isMutual = 0
static int	deltaTime = 13
static int	ktFixed = 0
static XrdSecsssKT *	ktObject = 0
static XrdCryptoLite *	CryptObj = 0
static XrdSecsssID *	idMap = 0
static char *	staticID = 0
static int	staticIDsz = 0

Friends
class	XrdSecProtocolDummy

Additional Inherited Members
Protected Member Functions inherited from XrdSecProtocol
virtual	~XrdSecProtocol ()
	Destructor (prevents use of direct delete).

Constructor & Destructor Documentation

XrdSecProtocolsss::XrdSecProtocolsss	(	const char *	hname,
		const struct sockaddr *	ipadd
	)

inline

References setIP(), and urName.

XrdSecProtocolsss::~XrdSecProtocolsss ( )

inlineprivate

Member Function Documentation

int XrdSecProtocolsss::Authenticate	(	XrdSecCredentials *	cred,
		XrdSecParameters **	parms,
		XrdOucErrInfo *	einfo = `0`
	)

virtual

Authenticate a client.

Parameters:

cred	Credentials supplied by the client.
parms	Place where the address of additional authentication data is to be placed for another autrhentication handshake.
einfo	The error information object where error messages should be placed. The messages are returned to the client. Should einfo be null, messages should be written to stderr.

Returns:: > 0 -> parms present (more authentication needed) = 0 -> Entity present (authentication suceeded) < 0 -> einfo present (error has occured)

Implements XrdSecProtocol.

References XrdSecsssKT::ktEnt::anyGRP, XrdSecsssKT::ktEnt::anyUSR, XrdSecBuffer::buffer, CLDBG, XrdSecsssRR_Data::Data, XrdSecsssKT::ktEnt::Data, Decode(), Encode(), XrdSecEntity::endorsements, XrdSecProtocol::Entity, Fatal(), getLID(), XrdSecEntity::grps, XrdSecsssKT::ktEnt::ktData::Grup, idBuff, XrdSecEntity::name, XrdSecsssRR_Data::Options, XrdSecsssKT::ktEnt::ktData::Opts, XrdOucPup::Pack(), XrdSecEntity::role, setID(), XrdSecBuffer::size, XrdSecsssRR_Data::SndLID, XrdSecsssRR_Data::theEndo, XrdSecsssRR_Data::theGrps, XrdSecsssRR_Data::theHost, XrdSecsssRR_Data::theLgid, XrdSecsssRR_Data::theName, XrdSecsssRR_Data::theRand, XrdSecsssRR_Data::theRole, XrdSecsssRR_Data::theVorg, XrdOucPup::Unpack(), urIP, urName, XrdSecsssKT::ktEnt::ktData::User, XrdSecsssKT::ktEnt::usrGRP, and XrdSecEntity::vorg.

int XrdSecProtocolsss::Decode	(	XrdOucErrInfo *	error,
		XrdSecsssKT::ktEnt &	decKey,
		char *	iBuff,
		XrdSecsssRR_Data *	rrData,
		int	iSize
	)

private

References XrdSecsssKT::ktEnt::Data, XrdSecsssRR_Data::DataSz, deltaTime, emsg(), XrdSecsssRR_Hdr::EncType, Fatal(), XrdSecsssRR_Data::GenTime, XrdSecsssKT::getKey(), XrdSecsssKT::ktEnt::ktData::ID, XrdSecsssRR_Hdr::KeyID, keyTab, XrdSecsssKT::ktEnt::ktData::Len, myClock(), XrdSecsssKT::ktEnt::ktData::Name, XrdSecsssRR_Hdr::ProtID, XrdSecsssKT::ktEnt::ktData::Val, and XrdSecPROTOIDENT.

Referenced by Authenticate(), and getCred().

void XrdSecProtocolsss::Delete ( )

virtual

Delete the protocol object. DO NOT use C++ delete() on this object.

Implements XrdSecProtocol.

References XrdSecProtocol::Entity, XrdSecEntity::host, idBuff, keyTab, ktObject, and urName.

Referenced by XrdSecProtocolsssObject().

int XrdSecProtocolsss::eMsg	(	const char *	epn,
		int	rc,
		const char *	txt1,
		const char *	txt2 = `0`,
		const char *	txt3 = `0`,
		const char *	txt4 = `0`
	)

static

Referenced by Fatal().

XrdSecCredentials * XrdSecProtocolsss::Encode	(	XrdOucErrInfo *	error,
		XrdSecsssKT::ktEnt &	encKey,
		XrdSecsssRR_Hdr *	rrHdr,
		XrdSecsssRR_Data *	rrData,
		int	dLen
	)

private

int XrdSecProtocolsss::Fatal	(	XrdOucErrInfo *	erP,
		const char *	epn,
		int	rc,
		const char *	etxt
	)

static

References CLDBG, eMsg(), and XrdOucErrInfo::setErrInfo().

Referenced by Authenticate(), Decode(), Encode(), getCred(), getCredentials(), Init_Client(), Load_Client(), Load_Crypto(), Load_Server(), and XrdSecProtocolsssObject().

int XrdSecProtocolsss::getCred	(	XrdOucErrInfo *	einfo,
		XrdSecsssRR_Data &	rrData
	)

private

References XrdSecsssRR_Data::Data, isMutual, XrdSecsssRR_Data::Options, Sequence, XrdSecsssRR_Data::SndLID, staticID, staticIDsz, and XrdSecsssRR_Data_HdrLen.

Referenced by getCredentials().

int XrdSecProtocolsss::getCred	(	XrdOucErrInfo *	einfo,
		XrdSecsssRR_Data &	rrData,
		XrdSecParameters *	parm
	)

private

References XrdSecBuffer::buffer, XrdSecsssRR_Data::Data, Decode(), Fatal(), XrdSecsssID::Find(), idMap, XrdSecsssRR_Data::Options, XrdSecBuffer::size, staticID, staticIDsz, XrdSecsssRR_Data::theLgid, XrdSecsssRR_Data::theRand, XrdOucPup::Unpack(), XrdSecsssRR_Data::UseData, and XrdSecsssRR_Data_HdrLen.

XrdSecCredentials * XrdSecProtocolsss::getCredentials	(	XrdSecParameters *	parm = `0`,
		XrdOucErrInfo *	einfo = `0`
	)

virtual

Generate client credentials to be used in the authentication process.

Parameters:

parm	Pointer to the information returned by the server either in the initial login response or the authmore response.
einfo	The error information object where error messages should be placed. The messages are returned to the client. Should einfo be null, messages should be written to stderr.

Returns:: Success: Pointer to credentials to sent to the server. The caller is responsible for deleting the object. Failure: Null pointer with einfo, if supplied, containing the reason for the failure.

Implements XrdSecProtocol.

References XrdSecsssKT::ktEnt::Data, Encode(), XrdSecsssRR_Hdr::EncType, Fatal(), getCred(), XrdSecsssKT::getKey(), XrdSecsssKT::ktEnt::ktData::ID, XrdSecsssRR_Hdr::KeyID, keyTab, XrdSecsssRR_Hdr::Pad, XrdSecsssRR_Hdr::ProtID, Sequence, and XrdSecPROTOIDENT.