System Software Structure; Open-Source Components; Os Layer In The Controller - Xerox WorkCentre 6400 Information Manual

Non-Volatile Memory Description
Type (Flash, EEPROM, etc)
EEPROM
EEPROM (CRUMs)
Flash ROM
Additional Information:
All memory listed above contains code for execution and configuration information. No user or job data is stored in this location.

2.7. System Software Structure

2.7.1. Open-source components

Open-source components in the connectivity layer implement high-level protocol services. The security-relevant
connectivity layer components are:
•
Apache 2.2.4, with mod_ssl integrated (http and https)
•
OpenSSL 0.9.7h (SSL)
•
SAMBA 3.0.1 (SMB)
•
Netsnmp 5.0.9 (SNMPv3)

2.7.2. OS Layer in the Controller

The OS layer includes the operating system, network and physical I/O drivers. The controller operating system is
Wind River Linux, kernel v. 2.6.20+. Xerox may issue security patchesfor the OS, in which case the Xerox portion of
the version number (i.e.. after the '+' sign) will be incremented.
The crypto library for IPSec is provided by the kernel.
IP Filtering is also provided by the kernel.
Ver. 1.00, May 2010
XEROX WorkCentre 6400 Information Assurance Disclosure Paper
Size User Modifiable
(Y/N)
16KB N
1KB N
384KB N
Function or Use
Control set points, configuration
settings
Control set points, configuration
settings
Firmware, control set points
14
Process to Clear:
None
None
None
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