Motorola HANDSET C381P - Manual (Page 113)

31
MIDP 2.0 Security Model
113
31
MIDP 2.0 Security Model
The following sections describe the MIDP 2.0 Default Security Model for the Motorola
C381p handset. The chapter discusses the following topics:
• Untrusted MIDlet suites and domains
• Trusted MIDlet suites and domains
• Permissions
• Certificates
For a detailed MIDP 2.0 Security process diagram, refer to the Motocoder website
(
http://www.motocoder.com
).
Refer to the Table 26 for the default security feature/class support for MIDP 2.0:
Feature/Class Implementation
All methods for the Certificate interface in the javax.microedition.pki
package Supported
All fields, constructors, methods, and inherited methods for the
CertificateException class in the javax.microedition.pki package Supported
MIDlet-Certificate attribute in the JAD Supported
A MIDlet suite will be authenticated as stated in Trusted MIDletSuites
using X.509 of MIDP 2.0 minus all root certificates processes and
references Supported
Verification of RSA-1 signatures with a SHA-1 message digest
algorithm Supported
Only one signature in the MIDlet-Jar-RSA-SHA1 attribute Supported
All methods for the Certificate interface in the javax.microedition.pki
package Supported
All fields, constructors, methods, and inherited methods for the
CertificateException class in the javax.microedition.pki package Supported
Will preload at least one self authorizing Certificates Supported
All constructors, methods, and inherited methods for the Supported