Wireshark-commits: [Wireshark-commits] rev 33300: /trunk/epan/dissectors/ /trunk/epan/dissectors/:
http://anonsvn.wireshark.org/viewvc/viewvc.cgi?view=rev&revision=33300
User: gal
Date: 2010/06/23 04:29 AM
Log:
Configuration to allow the definition of an OID name and associated syntax.
It allows the user to:
* Add names and/or syntaxes for OIDs that Wireshark doesn't natively understand
* Override the built-in OID names (e.g. change 'id-at-organization' to 'o')
* Use a special syntax, "ASN.1", that allows a value associated with an OID
to be dissected as "unknown ber". (This is a effectively a selective
version of the "Decode unexpected tags as BER encoded data" BER option.)
The configuration file is a glib key-value file, with the dotted OID used as
the group, and two keys defined, "name" and "syntax".
A configuration option is added to the BER preferences page. A single
configuration file may be specified, or a directory may be specified. If a
directory is specified, then the files with a ".oid" extension will be loaded.
An example configuration file:
[2.5.21.5]
name=attributeTypes
syntax=ASN.1
[2.5.21.6]
name=objectClasses
[2.5.21.7]
name=nameForms
[1.2.840.10040.4.3]
name=id-dsa-with-sha1
[2.5.4.6]
name=c
[2.5.4.10]
name=o
[2.5.4.11]
name=ou
[2.5.4.3]
name=cn
[1.3.32.0.2.0.4.66]
name=Unknown OID
syntax=PrintableString
[0.9.2342.19200300.100.1.10]
name=unknown dn
syntax=DistinguishedName
----
The list of known syntaxes is shown in the "Decode As ..." dialog when
examining a BER file.
Directory: /trunk/epan/dissectors/
Changes Path Action
+131 -7 packet-ber.c Modified
