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| author | Craig Jackson <cejackson51@gmail.com> | 2018-10-24 18:27:24 -0400 |
|---|---|---|
| committer | Anders Broman <a.broman58@gmail.com> | 2018-12-28 09:28:17 +0000 |
| commit | 52b7c8929a27376fb9965049054b571369e2ff09 (patch) | |
| tree | b940b8d7105f65327cd0179ef12336b7a4092b14 /docbook | |
| parent | c3e22f0ab5b40ff6f08da063e9a9692247597a95 (diff) | |
Z39.50: Implementation of Z39.50 Information Retrieval protocol
NISO Z39.50 is a protocol used by libraries and library vendors for information retrieval and catalog manipulation. It is defined using ASN.1 using BER encoding. It has an assigned TCP port of 210. This is an initial implementation.
Features:
- The Z39.50 standard OIDs are defined.
- The bib-1 attribute set is decoded.
- The bib-1 diagnostics are decoded.
- Some OCTET STRINGs which are nearly always printable ASCII are special-cased.
- The MARC (MAchine Readable Cataloging) format is decoded. Only the MARC21 variant is
currently handled, but this is one of the most common variants. The most common tags
are decoded. The MARC dissector is included in the Z39.50 dissector, but the code is
structured in such away that it could be pulled out.
Todo:
- Add information to the Wiki about Z39.50.
As part of this work, the definition of isdigit_string() was fixed to avoid const complaints.
Change-Id: I29a7db53375ef8be83738a1ab98707761d878717
Reviewed-on: https://code.wireshark.org/review/31209
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Diffstat (limited to 'docbook')
| -rw-r--r-- | docbook/release-notes.asciidoc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/docbook/release-notes.asciidoc b/docbook/release-notes.asciidoc index 271326448d..68a8844ced 100644 --- a/docbook/release-notes.asciidoc +++ b/docbook/release-notes.asciidoc @@ -130,6 +130,7 @@ TPM 2.0 Ubiquiti Discovery Protocol (UBDP) WireGuard XnAP (5G) +Z39.50 Information Retrieval Protocol PCOM protocol -- |