...
| Warning | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ||||||||||||||
There are several approaches to integrate SAP and Kiuwan Integration of SAP and Kiuwan basically depends on:
Depending on your needs, Kiuwan provides several tools and mechanisms (as below table shows)
Please, visit SAPEX installation (SAPEX Installation from Transport Request) according to the possible scenarios (local or remote)
IMPORTANT: This documentation on SAP Analysis with Kiuwan substitutes any other previous documentation about this subject (for example, Kiuwan's Blog posts on SAP)
| ||||||||||||||
Welcome to SAP Extractor for Kiuwan (SAPEX)
How Kiuwan and SAP can be integrated
Extraction of ABAP source code and
information from SAP system need to be exported previously to be analyzed by Kiuwan.SAP Extractor (SAPEX) for Kiuwan performs these tasks.
NOTE: SAPEX is expected to run in any SAP NetWeaver 7.4+ platform.
Contact Kiuwan Technical Support Kiuwan Support for previous platform versions.
How Kiuwan and SAP can be integratedmetadata
In order to execute any Kiuwan analysis, you must first indicate where the source code is located.
...
After extracting the ABAP code, Kiuwan will be ready to analyze it.
Local or Remote Execution of Kiuwan analyses
| Info | ||
|---|---|---|
| ||
You should also decide the location where the ABAP code will be analyzed |
...
This way, Kiuwan will scan the code and deliver to you the analysis results.
Analysis of Packages (deliveries) and Transport Orders (deliveries)
| Info | ||
|---|---|---|
| ||
Depending on your development life cyle you may have different needs. Sometimes you will need to analyze a complete package, while other times you will only need to analyze a transport order. |
...
Within SAP System:
- Execute the analysis (ZKW_ANALYSIS_TO)
...
- baseline analyses: a specific version of an application that is relevant enough to be considered as a reference to track further changes on it
- deliveries analyses: a new distribution of the application that contains changes to the baseline, due to corrective or evolutive maintenance
- based on scope - partial vs complete, and
- based on completion status - resolved vs in progress
Please visit Kiuwan Life Cycle Doc for complete information.
...
Therefore, the approach to integrate SAP and Kiuwan consists on
- To decide where should be run the Kiuwan analyses:
- local (within the SAP server) (Local use - Baselines)
- remote (within any other server of your installation) (Remote use - Analysis outside the SAP Server)
- hybrid (a combination of local and remote) (SAPEX Hybrid approach)
- Proceed to SAPEX installation (SAPEX Installation from Transport Request) according to the possible scenarios (local or remote)
- Run the ABAP code extraction mechanisms and execute the Kiuwan analyses
- Baselines for packages
- Deliveries for transport orders
Operational Models
...
From an external machine:
- Extract source code (sapexCode.xml, sapexMetadata.xml)
- Execute the analysis (using Kiuwan Local Analyzer)
Visit Remote use - Analysis outside the SAP Server
...
Within SAP System:
- Extract source code (ZKW_SAPEX_CODE, ZKW_SAPEX_METADATA)
- Execute the analysis (ZKW_ANALYSIS)
Visit Local use - Baselines
...
Automatic process:
- Executed previously to Release a Transport Request or Task
Visit Local use - Resolved Deliveries
How it works
When SAPEX components (programs, function modules, support classes, OS commands) are installed on the target SAP system, the user may perform the following operations:
- Extract source code
- Either by running a program within SAP server (
ZKW_SAPEX_CODE) , or remotely (using thesapexCode.xmlscript), extracted code can be analyzed with Kiuwan Local Analyzer. - The code elements to extract could be based on transport requests / tasks, packages, and the type and name of the element (programs, function modules, classes, web dynpro components, etc.)
- Either by running a program within SAP server (
- Extract system information ("metadata")
- Metadata are used by Kiuwan rules to search for defects and vulnerabilities
- For example, to ensure that authorization is performed properly, information about authorization objects and authorization groups (extracted from TOBJ and TDDAT tables) is used by many security checks in Kiuwan.
- Metadata extraction could be performed either by running a program within SAP Server (
ZKW_SAPEX_METADATA) , or remotely (using thesapexMetadata.xmlscript).
Perform analysis on extracted source code
Within a SAP system with Kiuwan Local Analyzer deployed, by running the
ZKW_ANALYSISprogram. It offers the possibility for extracting source code before analysis.
Add automated audits before releasing changes
SAP's Change and Transport System (CTS) may register an implementation for the CTS_REQUEST_CHECK 'classic' BAdI.
Source code extraction, analysis and evaluation of audit checkpoints may be performed before accepting (or rejecting) the release of a change request / task, according to organizational quality and security standards.
...