3 Fixed problem with log of session ID when HTTP fowarded was in effect.
5 Fixed a problem with negative numbers in present requests.
7 Allow client-ip to be logged for each log entry. Specify
8 <log>client-ip</log> in the configuration.
10 Added support for limiting the number of initiating connections from
11 a single IP. limit-connect specifies a limit and if that is reached a
12 delay is introduced (just as limit-pdu, etc). Also added a new setting
13 max-connect; if that max value is reached for a single IP the proxy
14 will terminate the initiating session/connection immediately.
16 New directive default-client-charset which serves as charset to be
17 negotiated if client does NOT supports one.
19 Added support for threaded authentication modules. See
20 etc/config-modules.xml + mod_sample.cpp for an example.
22 Added support for Z39.50 character set negotiation. This allows the
23 proxy to act as a Z39.50 server supporting character set negotiation
24 for backends not supporting it. New config element target-charset
25 specifies encoding for target, and MUST be specified in order for
26 any conversion to take place. Conversion also takes place for SRW/SRU
27 clients that are negotiate implicitly to UTF-8.
31 Fixed bug #355: Yaz proxy does not seem to load balance.
35 Added Support OPAC to XML conversion. Triggered by backendtype="opac"
36 and marcxml="1" in syntax sections. See etc/voyager.xml for example.
38 Option -X now makes it possible to stop YAZ proxy by sending
39 "stop" as PROXY target (in init). This used to be debug code in a
40 #if 0 .. #endif section.
42 Moved a lot of "private" stuff to proxyp.h so that only Yaz_Proxy
43 is publicly defined in include/yazproxy/proxy.h.
45 Authentication info sent to target modified. Element renamed from
46 "authentication" to "target-authentication" to avoid confusion with
47 client authentication. It now takes an authentication
48 type=open|idPass|anonymous . Value is user:group:password for idPass,
49 user/pass for open. Option -U auth is no longer supported.
51 Update YAZ Proxy config schema yazproxy.xsd to include definitions
52 for new elements negotation-charset, negotiation-lang, module, etc. .
55 Started work on facility for module loading (plugins). Initial
56 effort is to be able to authenticate via a module. See mod_sample.cpp.
58 YAZ Proxy involved in Character Set and Language Negotiation. Added
59 support for client's side negotiation record (high priority). Added
60 support for new elements of YAZ Proxy config file - negotiation-charset,
61 negotiation-lang for parent element target.
65 YAZ Proxy may use USEMARCON to convert between various MARC
66 formats. Use --with-usemarcon to specify Usemarcon location.
67 See config-mafi2ma.xml for an example configuration.
68 Requires USEMARCON 1.5, which can be fetched from:
69 http://www.bl.uk/services/bibliographic/usemarcon.html
71 Added support for XInclude for configuration file(s) so that
72 configuration can be partitioned in multiple files.
74 Fixed bug #189: Bad authenticated session transfer.
76 New config element "authentication" which specifies authentication
77 (Open v2/v3 Z39.50) to be used for backend.
79 New config attribute "backendcharset" for syntax element which specifies
80 charset (encoding) for record that is returned by backend. If omitted
81 the proxy assumes backend record encoding is MARC-8 (for backwards
84 New config attribute "backendtype" for syntax element which specifies
85 record syntax to be transmitted to backend. This allows proxy to
86 offer a record syntax different from that offered by backend.
88 YAZ proxy no longer transmits element set name to backend target when
89 doing schema conversions. It just gets unset instead (it's optional).
91 Use YAZ_DOC macro to setup documentation. Added yaz.m4.
95 YAZ proxy control script renamed from yaz-proxy.sh to yazproxyctl.sh.
97 YAZ proxy executable renamed from yaz-proxy to yaz-proxy.
99 Older versions of YAZ proxy was part of YAZ++. We've split the
100 YAZ proxy into a separate project.