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| Name: librelp-devel | Distribution: SUSE Linux Enterprise 15 |
| Version: 1.2.15 | Vendor: SUSE LLC <https://www.suse.com/> |
| Release: 1.15 | Build date: Sat May 26 07:48:02 2018 |
| Group: Development/Libraries/C and C++ | Build host: s390lpd |
| Size: 106131 | Source RPM: librelp-1.2.15-1.15.src.rpm |
| Packager: https://www.suse.com/ | |
| Url: http://www.librelp.com/ | |
| Summary: A reliable logging library | |
librelp is an easy to use library for the RELP protocol. RELP in turn provides reliable event logging over the network (and consequently RELP stands for Reliable Event Logging Protocol). RELP was initiated by Rainer Gerhards after he was finally upset by the lossy nature of plain tcp syslog and wanted a cure for all these dangling issues. RELP (and hence) librelp assures that no message is lost, not even when connections break and a peer becomes unavailable. The current version of RELP has a minimal window of opportunity for message duplication after a session has been broken due to network problems. In this case, a few messages may be duplicated (a problem that also exists with plain tcp syslog). Future versions of RELP will address this shortcoming. Please note that RELP is a general-purpose, extensible logging protocol. Even though it was designed to solve the urgent need of rsyslog-to-rsyslog communication, RELP supports many more applications. Extensible command verbs provide ample opportunity to extend the protocol without affecting existing applications.
GPL-3.0+
* Sat Mar 24 2018 astieger@suse.com
- librelp 1.2.15:
* CVE-2018-1000140: A remote attackher could have used specially
crafted x509 certificates when connecting to rsyslog to trigger
a stack buffer overflow and run arbitrary code (bsc#1086730)
* bugfix: invalid handling of snprintf() return code
* bugfix: invalid assert predicate
* some code cleanup
* bugfix: error message on open error was truncated
* Mon May 29 2017 astieger@suse.com
- librelp 1.2.14:
* API extension: add relpSrvSetMaxDataSize()
* Thu Feb 23 2017 astieger@suse.com
- librelp 1.2.13:
* bugfix: duplicated lines after server reconnect
* Mon Jan 30 2017 ndas@suse.com
- This updated library is needed for latest rsyslog(fate#320546)
* Sun Jul 10 2016 astieger@suse.com
- librelp 1.2.12:
* API enhancement: permit to set connection timeout
* cleanup: replace deprecated GnuTLS data types by current ones
* Tue Jun 28 2016 astieger@suse.com
- librelp 1.2.11:
* do not accept more than one "open" verb on a connection
* fix potential segfault when high-numbered fd is used in sender
* make librelp not run in thight loop when out of sockets
* flush the current recv frame if it exists if the client session
is restarting
* API enhancement: add configurable connection timeout
* Mon Apr 04 2016 astieger@suse.com
- librelp 1.2.10:
* fix a problem with sending large buffers
* improve sender/receiver code
* enable compatibility with older versions of GnuTLS
* Mon Feb 08 2016 mpluskal@suse.com
- Make building more verbose
* Thu Jan 28 2016 mrueckert@suse.de
- fix build on sle11. the sles_version conditional is just broken
* Sat Jan 02 2016 astieger@suse.com
- librelp 1.2.9:
* Ignoring return status when handling syslog frames now.
Otherwise valid messages in the frame buffer will get lost when
the remote connection is closed during meantime.
* Tue Sep 08 2015 astieger@suse.com
- librelp 1.2.8:
* fix segfault if KEEPALIVE is used
* Tue Apr 29 2014 andreas.stieger@gmx.de
- update to 1.2.7
- bugfix: librelp was incompatible with C++ without a real reason
- bugfix: potential misadressing in wildcard match
- bugfix: always last wildcard match was reported, not first
- contains changes from 1.2.6
- report error when preparing for non-anon TLS and this is
unsupported
* Thu Mar 20 2014 andreas.stieger@gmx.de
- update to 1.2.5:
- permit to use anonymous TLS on platforms where GnuTLS lacks
certificate verification function
* Mon Mar 17 2014 andreas.stieger@gmx.de
- update to 1.2.4:
- correct API/ABI change in 1.2.3
- revert back to previous state (return void)
* relpSrvEnableTLS();
* relpSrvEnableTLSZip();
These functions are now deprecated.
- introduce new functions that return a state
* relpSrvEnableTLS2();
* relpSrvEnableTLSZip2();
* Fri Mar 14 2014 andreas.stieger@gmx.de
- update to 1.2.3:
- add ability to build librelp without TLS
- API change: two functions that used to return void now return
state:
* relpSrvEnableTLS();
* relpSrvEnableTLSZip();
* Tue Jan 14 2014 andreas.stieger@gmx.de
- update to 1.2.2:
- add capability to enable tcp KEEPALIVE
- introduced new API relpSrvSetKeepAlive() to support KEEPALIVE
- errors binding listener port are now reported via error message
callback
* Tue Jul 16 2013 andreas.stieger@gmx.de
- update to 1.2.0:
- support for epoll() added
- API extension: relpEngineSetOnGenericErr
* Thu Jul 11 2013 andreas.stieger@gmx.de
- update to 1.1.5:
This is a bug-fixing release that takes care of a memory leak on
connection close as well as potential misadressing on session
close.
- bugfix: memory leak on connection close
- bugfix: potential misadressing on session close
* Thu Jul 11 2013 andreas.stieger@gmx.de
- update to 1.1.4:
This version of the library provides certificate wildcard name
checks. It also supports enhanced performance options (burst
support, requires support from the caller). It also contains
some bug fixes, especially for BSD.
- fix build problems on BSD
- add ability to specify a non-standard RELP Window size
- add burst support to the client API
- wildcards are now supported in TLS name peer authentication
- new APIs: relpCltHintBurstBegin, relpCltHintBurstEnd,
relpCltSetWindowSize
* Sun Jun 30 2013 andreas.stieger@gmx.de
- update to 1.1.3:
- increased performance of RELP connection
- bugfix: potential segfault if no GnuTLS priority string was set
- includes changes from 1.1.2:
- add capability to specify the GnuTLS priority string
This gives callers complete control over crypto parameters, like
ciphers to use.
- add certificate-based authentication
- add capability to specify number of Diffie-Hellman bits to use
- API extension: relpSrvSetDHBits, relpSrvSetGnuTLSPriString,
relpSrvSetGnuTLSPriString, relpCltSetGnuTLSPriString
relpEngineSetOnAuthErr, relpCltSetUsrPtr,
relpSrvSetAuthMode, relpCltSetAuthMode
- includes changes from 1.1.1:
- added compression support for TLS
- API extension: relpCltEnableTLSZip, relpSrvEnableTLSZip
- includes changes from 1.1.0
- add TLS support
- new api for creating listners:
... which permits us to set various properties before the listener
is actually started. New callers should use it. Sequence is:
* relpEngineListnerConstruct()
* ... set properties ... (via relpSrv...() family)
* relgEngineListnerConstructFinalize()
This new style permits us to add/set additional listner options
without the need to introduce ever-new listner create functions.
Actually, their number would grow exponentionally, so this were
a dead end.
The old-style APIs relpEngineAddListner() and
relpEngineAddListner2() are still fully supported (and supposed
to be for a long time), but flagged as deprecated.
- includes changes from 1.0.7:
- ABI change: removed relpCltConnect2() API which was against
librelp API philosophy
This was only introduced in 1.0.6 and been in the code for a very
short time. So we decided that the best thing to do is actually
remove it (there is NO known released user, this changes was for
yet unreleased rsyslog 7.5.0).
- includes changes from 1.0.6:
- enhanced API to permit binding a client to a specific IP address
- includes changes from 1.0.5:
- bugfix: compile problem on Solaris
- includes changes from 1.0.4:
- bugfix: busy loop on syslog sending as a client when server did not
accept data; this was broken out only when the remote peer
indicated that the connection as whole was broken. Now we properly
timeout.
- make -devel package require gnutls-devel to be useful
* Tue Apr 23 2013 andreas.stieger@gmx.de
- update to 1.0.3:
- added relpCltSetTimeout() interface function
- improved timeout handling
- provide support for user-settable shutdown indicator
- includes changes from 1.0.2:
- added capability to support only IPv4/v6 instead of both
* Mon Sep 24 2012 andreas.stieger@gmx.de
- update to upstream 1.0.1:
- added capability to stop server without canceling its thread
- bugfix: interrupt of select() was not properly handled
- add pkgconfig support
* Mon May 14 2012 cfarrell@suse.com
- license update: GPL-3.0+
No indication of GPL-3.0 ^only^ files in package. Fedora also using
GPL-3.0+
* Fri May 11 2012 jengelh@inai.de
- Remove redundant sections and tags from specfile
- Enable parallel build
* Mon Feb 13 2012 coolo@suse.com
- patch license to follow spdx.org standard
* Wed Apr 14 2010 mrueckert@suse.de
- update to version 1.0.0
This version of librelp matured in practice and it is now time
for a 1.0 release. Besides that, it includes a small number of
changes:
- bugfix: user callback never received remote IP address
- bugfix: offers builder did use a fixed size string without
bounds checking. I don't think this was a real issue as it was
not exposed to the outside world, but now the buffer
dynamically grows (which is the right thing to do). Thank to
mterry for alerting me.
- additional changes from version 0.1.3
- the callback on message reception did not contain a way to pass
on a caller cookie (e.g. for an instance pointer). An
additional interface has been added to support that.
- cleaned up FDL license specifics
- added libtool versioning
- made librelp compile out of the box on FreeBSD - thanks to
Michael Biebl for the patch
- additional changes from version 0.1.2
- forward compatibility changes in support of our plans to use
the rsyslog runtime in the future
/usr/include/librelp.h /usr/lib64/librelp.so /usr/lib64/pkgconfig/relp.pc /usr/share/doc/packages/librelp-devel /usr/share/doc/packages/librelp-devel/AUTHORS /usr/share/doc/packages/librelp-devel/COPYING /usr/share/doc/packages/librelp-devel/ChangeLog /usr/share/doc/packages/librelp-devel/NEWS /usr/share/doc/packages/librelp-devel/README /usr/share/doc/packages/librelp-devel/gfdl.html /usr/share/doc/packages/librelp-devel/relp.html
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