1. Basic architecture: Files
UMask V28
Basic architecture: Files
Internal use
January 20th, 2018 | Allan Martin

2. UMask File Extension Modules
FXM File eXtention Modules - compiled programs that perform specific masking operations against data types
Flat File Module - Files which can be viewed within Notepad (.LOG, .HTML, .TXT, …)
PDF Module - Adobe PDF editing at raw base level (no Adobe engine required)
XML Module - XML
MSDOC Module – Microsoft Document editor (.DOC, .XLSX, PPT, …)
EX Module - Manipulate Outlook PST file and MS Exchange EDB files
DI Module - Edit digital images (DICOM, MRI, JPG, TIFF, BMP…)
DB Module – Mask databases (DBF, Access,DB2, SQL Server, Oracle, …)

3. Overview UMaskFF UMaskPDF UMaskIMG UmaskDB UMaskMSDoc UMaskXML
File/Folder
Rules
Logfile
Source file/folder
Target file/folder …
Drop-in modules
UMaskFF
UMaskPDF
UMaskIMG
UmaskDB
UMaskMSDoc
UMaskXML
Bat File
System
Module DIR
Module Name
Reg Rules Dir
Reg Riles Name
Log path
Rules
Find/replace
Regular expression
Region replace
X/Y …

4. Overview: XML structure
File/Folder
Rules
Logfile
Source file/folder
Target file/folder …
Flat File:

5. Overview: XML structure
File/Folder
Rules
Logfile
Source file/folder
Target file/folder …
Image:

6. Overview: XML structure
File/Folder
Rules
Logfile
Source file/folder
Target file/folder …
MS Doc.

7. Overview system Contains default Umask settings including:
Located in default Umask directory
Contains default Umask settings including:
Default Rules and Log directory
Default module drop-in directory
Global variable overrides
Licensing information
Auditing mode
System
Module DIR
Module Name
Reg Rules Dir
Reg Rules Name
Log path

8. Overview Rules Delimiter #Custom Social and DOB Region Replace
&ssn=|&no=| &dob=12/12/99
#Custom Website
#Custom IP
\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}|
Region Replace
Direct Replace
Regex.
Rules
Find/replace
Regular expression
Region replace
X/Y …

9. Search/Replace Methods
Direct: Find and Replace:
Lt Bruce Mercante | Lt Wayne Andrews
To: Lt Bruce Mercante from the U.S. Department of Defense Executive branch.
To: Lt Wayne Andrews from the U.S. Department of Defense Executive branch.
RegEx: Pattern matching Replacement:
^\d{3}-\d{2}-\d{4}$|
…Social Security Number: Date of Birth: 07/29/1963. Account num…
…Social Security Number: Date of Birth: 07/29/1963. Account num…
Region: Replace Area or Region:
<from:> | </from:> | ‘REDACTED’
<LotusNotes234>
<to> Bryan James </to>
<from> Angela Mace </from>
<subject> Team meeting </subject>
<LotusNotes234>
<to> Bryan James </to>
<from> REDACTED </from>
<subject> Team meeting </subject>

10. Overview
"C:\abmartin\PROJECTS\UMASK\PROGRAM\UMASK2\Modules\UMaskMSDoc.exe" "C:\abmartin\PROJECTS\UMASK\PROGRAM\UMASK2\Modules\UMaskMSDoc.XML
Bat File
"C:\abmartin\PROJECTS\UMASK\PROGRAM\UMASK2\Modules\UMaskMSDoc.exe" –Sourcefile “C:\temp\trafficFine.docx” –Delimiter

11. UMask Input Flat file – lists documents and rules
Column Map Procedures and Exits
Scan folder or Network
DB Table – lists documents and rules
CLI – direct call to UMask