SAP ABAP Class CL_SEC_SXML_READER (Secure SXML Reader)

Hierarchy

☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-SEC (Application Component) Security
     ⤷ SXML_SEC (Package) Security Tools for Streamed XML Reader / Writer

Properties

Class	CL_SEC_SXML_READER
Short Description	Secure SXML Reader
Super Class
Instantiability of a Class	0	Private
Final	☑

General Data

Message Class
Program status	P	SAP Standard Production Program
Category	0
Package	SXML_SEC	Security Tools for Streamed XML Reader / Writer
Created	20050503	SAP
Last change	20130531	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

#	Type group / Object type	Type	Type Description
1	ABAP	Type group use (TYPE-POOLS tp)	Type group use (TYPE-POOLS tp)
2	IF_SXML_NAMED	Forward declaration interface (INTERFACE i DEFINITION DEF...	Forward declaration interface (INTERFACE i DEFINITION DEF...

Interfaces

Class CL_SEC_SXML_READER has no interface implemented.

Friends

Class CL_SEC_SXML_READER has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	ATTRIBUTE	Instance attribute	Public	☐	Type reference (TYPE)	XSTRING	'417373657274696F6E4944'	Attributes	20080904
2	CFG_ENTITYREF_ERROR	Constant	Public	☐	Type reference (TYPE)	I	2	Mode: Error on Entry Ref (Else Copy)	20050704
3	CFG_RESOLVE_CHARREF	Constant	Public	☐	Type reference (TYPE)	I	1	Mode: Resolve Character and Build-in Refs	20050704
4	CFG_SKIP_WHITESPACE	Constant	Public	☐	Type reference (TYPE)	I	3	Mode: Skip Whitespace Only Text	20050704
5	CRYPT_HEADER_NAME	Instance attribute	Public	☐	Type reference (TYPE)	XSTRING		Name of Header Element for Encryption	20080923
6	CRYPT_HEADER_NSP	Instance attribute	Public	☐	Type reference (TYPE)	XSTRING		Namespace of Header Element for Encryption	20080923
7	DECRYPT	Instance attribute	Public	☐	Type reference (TYPE)	C	'X'	Switch for Decryption	20090213
8	DECRYPTED_ELEMENTS	Instance attribute	Public	☐	Type reference (TYPE)	SEC_XML_DECRYPTED_ELEMENT_TAB		Decrypted Elements	20080115
9	DIGEST_METHOD	Instance attribute	Public	☐	Type reference (TYPE)	STRING		Digest Method	20091123
10	DSIG_INFO	Instance attribute	Public	☐	Type reference (TYPE)	SEC_XML_DSIG_INFO_TAB		Signature Info	20050503
11	DSIG_METHOD	Instance attribute	Public	☐	Type reference (TYPE)	STRING		Signature Method	20091123
12	INCLUSIVE_NAMESPACES	Instance attribute	Public	☐	Type reference (TYPE)	SEC_XML_INCLUSIVE_NAMESP_TAB		Inclusive Namespaces for C14N	20080207
13	NAMESPACE	Instance attribute	Public	☐	Type reference (TYPE)	XSTRING	'75726E3A6F617369733A6E616D65733A74633A53414D4C3A312E303A617373657274696F6E'	Namespace	20080904
14	NSBINDINGS	Instance attribute	Public	☐	Type reference (TYPE)	IF_SXML_NAMED=>NSBINDINGS		namespace bindings	20100125
15	SSF_INFO	Instance attribute	Public	☐	Type reference (TYPE)	SEC_XML_SSF_INFO_TAB		SSF Info	20080917
16	STR_TRANSFORM	Instance attribute	Public	☐	Type reference (TYPE)	C	'X'	STR Transform Handling Active	20080905
17	SXML_READER	Instance attribute	Public	☐	Object reference (TYPE REF TO)	CL_SXML_READER		SXML Reader	20050503
18	XENC_INFO	Instance attribute	Public	☐	Type reference (TYPE)	SEC_XML_XENC_INFO_TAB		Encryption Information	20050503

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CANONICALIZE	Instance method	Public	Method	Canonize	20050503
2	CREATE	Static method	Public	Method	Create Secure Reader	20050503
3	DESTROY	Instance method	Public	Method	Destroy Secure Reader	20111206
4	GET_STRING_ATTRIBUTES	Instance method	Public	Method	set reader option	20080924
5	GET_TOKEN_CACHE_ENTRY	Static method	Public	Method		20110324
6	INITIALIZE	Instance method	Private	Method	Initialiszation of Kernel Implementation	20050503
7	SET_ATTRIBUTES	Instance method	Public	Method	set reader option	20080922
8	SET_FEATURE	Instance method	Public	Method	set reader option	20050704
9	SET_FEATURE_EX	Instance method	Public	Method	set reader option - strings	20100125
10	SET_STRING_ATTRIBUTES	Instance method	Public	Method	set reader option	20080923

Events

Class CL_SEC_SXML_READER has no event.

Types

Class CL_SEC_SXML_READER has no local type.

Method Signatures

Method CANONICALIZE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	ALGORITHM	Call by reference	☑	Type reference (TYPE)	I			20050503
2	Changing	OUTPUT	Call by reference	☐	Type reference (TYPE)	XSTRING			20050503

Method CANONICALIZE on class CL_SEC_SXML_READER has no exception.

Method CREATE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	ATTRIBUTE	Call by reference	☑	Type reference (TYPE)	XSTRING		Default Attribute	20080902
2	Importing	DIGEST	Call by reference	☑	Type reference (TYPE)	STRING		Default Digest Method	20091123
3	Importing	NAMESPACE	Call by reference	☑	Type reference (TYPE)	XSTRING		Default Namespace for Attribute	20080902
4	Returning	SEC_SXML_READER	Value transfer	☐	Object reference (TYPE REF TO)	CL_SEC_SXML_READER			20050503
5	Importing	SXML_READER	Call by reference	☐	Object reference (TYPE REF TO)	CL_SXML_READER		SXML Reader Interface	20050503

Method CREATE on class CL_SEC_SXML_READER has no exception.

Method DESTROY Signature

Method DESTROY on class CL_SEC_SXML_READER has no parameter.
Method DESTROY on class CL_SEC_SXML_READER has no exception.

Method GET_STRING_ATTRIBUTES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EF_ATTRIBUTE	Call by reference	☐	Type reference (TYPE)	STRING		Attribut	20080924
2	Exporting	EF_CRYPT_HEADER_NAME	Call by reference	☐	Type reference (TYPE)	STRING		Name des Kopfelementes bei Verschlüsselung	20080924
3	Exporting	EF_CRYPT_HEADER_NSP	Call by reference	☐	Type reference (TYPE)	STRING		Namespace des Kopfelementes bei Verschlüsselung	20080924
4	Exporting	EF_NAMESPACE	Call by reference	☐	Type reference (TYPE)	STRING		Namespace	20080924

Method GET_STRING_ATTRIBUTES on class CL_SEC_SXML_READER has no exception.

Method GET_TOKEN_CACHE_ENTRY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	APPSERVER	Call by reference	☐	Type reference (TYPE)	MSNAME2			20110324
2	Exporting	CACHE_ENTRY	Call by reference	☐	Type reference (TYPE)	SEC_ST_CACHE_ENTRY			20110324
3	Importing	CACHE_ID	Call by reference	☐	Type reference (TYPE)	SEC_ST_CACHE_ID			20110324

Method GET_TOKEN_CACHE_ENTRY on class CL_SEC_SXML_READER has no exception.

Method INITIALIZE Signature

Method INITIALIZE on class CL_SEC_SXML_READER has no parameter.
Method INITIALIZE on class CL_SEC_SXML_READER has no exception.

Method SET_ATTRIBUTES Signature

Method SET_ATTRIBUTES on class CL_SEC_SXML_READER has no parameter.
Method SET_ATTRIBUTES on class CL_SEC_SXML_READER has no exception.

Method SET_FEATURE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	ENABLED	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL			20050704
2	Importing	FEATURE	Call by reference	☐	Type reference (TYPE)	I			20050704
3	Returning	OLDVAL	Value transfer	☐	Type reference (TYPE)	ABAP_BOOL			20050704

Method SET_FEATURE on class CL_SEC_SXML_READER has no exception.

Method SET_FEATURE_EX Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	FEATURE	Call by reference	☐	Type reference (TYPE)	STRING			20100125
2	Importing	VALUE	Call by reference	☑	Type reference (TYPE)	STRING			20100125

Method SET_FEATURE_EX on class CL_SEC_SXML_READER has no exception.

Method SET_STRING_ATTRIBUTES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IF_ATTRIBUTE	Call by reference	☑	Type reference (TYPE)	STRING		Attribut	20080924
2	Importing	IF_CRYPT_HEADER_NAME	Call by reference	☑	Type reference (TYPE)	STRING		Name des Kopfelementes bei Verschlüsselung	20080924
3	Importing	IF_CRYPT_HEADER_NSP	Call by reference	☑	Type reference (TYPE)	STRING		Namespace des Kopfelementes bei Verschlüsselung	20080924
4	Importing	IF_NAMESPACE	Call by reference	☑	Type reference (TYPE)	STRING		Namespace	20080924

Method SET_STRING_ATTRIBUTES on class CL_SEC_SXML_READER has no exception.

History

Last changed by/on	SAP	20130531
SAP Release Created in	710