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| Name: stunnel | Distribution: SUSE Linux Framework One |
| Version: 5.73 | Vendor: SUSE LLC <https://www.suse.com/> |
| Release: slfo.1.1.1 | Build date: Thu Oct 3 08:40:55 2024 |
| Group: Productivity/Networking/Security | Build host: reproducible |
| Size: 310559 | Source RPM: stunnel-5.73-slfo.1.1.1.src.rpm |
| Packager: https://www.suse.com/ | |
| Url: https://www.stunnel.org/ | |
| Summary: Universal TLS Tunnel | |
Stunnel is a proxy designed to add TLS encryption functionality to existing clients and servers without any changes in the programs' code. Its architecture is optimized for security, portability, and scalability (including load-balancing), making it suitable for large deployments.
GPL-2.0-or-later
* Thu Oct 03 2024 pmonreal@suse.com
- Update to 5.73:
* Security bugfixes:
- OpenSSL FIPS Provider updated to version 3.0.9.
* Bugfixes:
- Fixed a memory leak while reloading stunnel.conf sections
with "client=yes" and "delay=no".
- Fixed TIMEOUTocsp with values greater than 4.
- Fix the IPv6 test on a non-IPv6 machine.
* Features:
- HELO replaced with EHLO in the post-STARTTLS SMTP protocol
negotiation (thx to Peter Pentchev).
- OCSP stapling fetches moved away from server threads.
- Improved client-side session resumption.
- Added support for the mimalloc allocator.
- Check for protocolHost moved to configuration file processing
for the client-side CONNECT protocol.
- Clarified some confusing OpenSSL's certificate verification
error messages.
- Improved NetBSD compatibility.
* Mon Feb 26 2024 dimstar@opensuse.org
- Use %patch -P N instead of deprecated %patchN.
* Wed Feb 14 2024 pmonreal@suse.com
- Update to 5.72:
* Security bugfixes:
- OpenSSL DLLs updated to version 3.2.1.
* Bugfixes:
- Fixed SSL_CTX_new() errors handling.
- Fixed OPENSSL_NO_PSK builds.
- Android build updated for NDK r23c.
- stunnel.nsi updated for Debian 12.
- Fixed tests with OpenSSL older than 1.0.2.
* Rebase stunnel-5.69-default-tls-version.patch
* Mon Feb 05 2024 vetter@physik.uni-wuerzburg.de
- Provide user(stunnel) for rpm 4.19 change in Factory.
* Mon Sep 25 2023 pmonreal@suse.com
- Update to 5.71:
* Security bugfixes:
- OpenSSL DLLs updated to version 3.1.3.
* Bugfixes:
- Fixed the console output of tstunnel.exe.
* Features sponsored by SAE IT-systems:
- OCSP stapling is requested and verified in the client mode.
- Using "verifyChain" automatically enables OCSP stapling in
the client mode.
- OCSP stapling is always available in the server mode.
- An inconclusive OCSP verification breaks TLS negotiation.
This can be disabled with "OCSPrequire = no".
- Added the "TIMEOUTocsp" option to control the maximum time
allowed for connecting an OCSP responder.
* Features:
- Added support for Red Hat OpenSSL 3.x patches.
* Thu Sep 07 2023 pmonreal@suse.com
- Enable crypto-policies support: [bsc#1211301]
* The system's crypto-policies are the best source to determine
which cipher suites to accept in TLS. OpenSSL supports the
PROFILE=SYSTEM setting to use those policies. Change stunnel
to default to the system settings.
* Add patches:
- stunnel-5.69-system-ciphers.patch
- stunnel-5.69-default-tls-version.patch
* Thu Sep 07 2023 pmonreal@suse.com
- Enable bash completion support
* Fri Jul 21 2023 vetter@physik.uni-wuerzburg.de
- Update to 5.70:
- Security bugfixes
* OpenSSL DLLs updated to version 3.0.9.
* OpenSSL FIPS Provider updated to version 3.0.8.
- Bugfixes
* Fixed TLS socket EOF handling with OpenSSL 3.x. This bug caused major interoperability issues between stunnel built with OpenSSL 3.x and Microsoft's Schannel Security Support Provider (SSP).
* Fixed reading certificate chains from PKCS#12 files.
- Features
* Added configurable delay for the "retry" option.
* Wed Apr 26 2023 vetter@physik.uni-wuerzburg.de
- Fix build on SLE12:
- add macro make_build
* Mon Apr 03 2023 dmueller@suse.com
- update to 5.69:
* Improved logging performance with the "output" option.
* Improved file read performance on the WIN32 platform.
* DH and kDHEPSK ciphersuites removed from FIPS defaults.
* Set the LimitNOFILE ulimit in stunnel.service to allow
* for up to 10,000 concurrent clients.
* Fixed the "CApath" option on the WIN32 platform by
* applying https://github.com/openssl/openssl/pull/20312.
* Fixed stunnel.spec used for building rpm packages.
* Fixed tests on some OSes and architectures by merging
* Fri Feb 24 2023 pmonreal@suse.com
- Update to 5.68:
* Security bugfixes
- OpenSSL DLLs updated to version 3.0.8.
* New features
- Added the new 'CAengine' service-level option
to load a trusted CA certificate from an engine.
- Added requesting client certificates in server
mode with 'CApath' besides 'CAfile'.
* Bugfixes
- Fixed EWOULDBLOCK errors in protocol negotiation.
- Fixed handling TLS errors in protocol negotiation.
- Prevented following fatal TLS alerts with TCP resets.
- Improved OpenSSL initialization on WIN32.
- Improved testing suite stability.
- Improved file read performance.
- Improved logging performance.
* Tue Nov 01 2022 michael@stroeder.com
- Update to 5.67
* New features
- Provided a logging callback to custom engines.
* Bugfixes
- Fixed "make cert" with OpenSSL older than 3.0.
- Fixed the code and the documentation to use conscious
language for SNI servers (thx to Clemens Lang).
* Mon Sep 12 2022 dmueller@suse.com
- update to 5.66:
* Fixed building on machines without pkg-config.
* Added the missing "environ" declaration for BSD-based operating systems.
* Fixed the passphrase dialog with OpenSSL 3.0.
- package license
- remove non-systemd case from spec file
* Mon Jul 18 2022 pmonreal@suse.com
- Update to 5.65:
* Security bugfixes
- OpenSSL DLLs updated to version 3.0.5.
* Bugfixes
- Fixed handling globally enabled FIPS.
- Fixed openssl.cnf processing in WIN32 GUI.
- Fixed a number of compiler warnings.
- Fixed tests on older versions of OpenSSL.
* Fri Jun 03 2022 pgajdos@suse.com
- adding missing bug, CVE and fate references:
* CVE-2015-3644 [bsc#931517], one of previous version updates
(https://bugzilla.suse.com/show_bug.cgi?id=931517#c0)
* [bsc#990797], see stunnel.service.in
* [bsc#862294], README.SUSE not shipped
* CVE-2013-1762 [bsc#807440], one of previous version updates
(https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1762)
* [bsc#776756] and [bsc#775262] not applicable (openssl versions)
* [fate#307180], adding to 11sp1
* [fate#311400], updating to new version
* [fate#314256], updating to new version
* Sat May 07 2022 dmueller@suse.com
- update to 5.64:
* Security bugfixes
- OpenSSL DLLs updated to version 3.0.3.
* New features
- Updated the pkcs11 engine for Windows.
* Bugfixes
- Removed the SERVICE_INTERACTIVE_PROCESS flag in
"stunnel -install".
* Sun Mar 20 2022 dmueller@suse.com
- update to 5.63:
* Security bugfixes
- OpenSSL DLLs updated to version 3.0.2.
* New features
- Updated stunnel.spec to support bash completion
* Bugfixes
- Fixed possible PRNG initialization crash (thx to Gleydson Soares).
* Tue Feb 22 2022 pmonreal@suse.com
- Update to 5.62:
* New features
- Added a bash completion script.
* Bugfixes
- Fixed a transfer() loop bug.
- Update to 5.61:
* New features
- Added new "protocol = capwin" and "protocol = capwinctrl"
configuration file options.
- Rewritten the testing framework in python.
- Added support for missing SSL_set_options() values.
- Updated stunnel.spec to support RHEL8.
* Bugfixes
- Fixed OpenSSL 3.0 build.
- Fixed reloading configuration with "systemctl reload stunnel.service".
- Fixed incorrect messages logged for OpenSSL errors.
- Fixed printing IPv6 socket option defaults on FreeBSD.
- Rebase harden_stunnel.service.patch
- Remove FIPS-related regression tests
- Remove obsolete version checks
* Wed Nov 24 2021 jsegitz@suse.com
- Added hardening to systemd service(s) (bsc#1181400). Added patch(es):
* harden_stunnel.service.patch
* Tue Aug 17 2021 vetter@physik.uni-wuerzburg.de
- Update to 5.60:
* New features
- New 'sessionResume' service-level option to allow
or disallow session resumption
- Added support for the new SSL_set_options() values.
- Download fresh ca-certs.pem for each new release.
* Bugfixes
- Fixed 'redirect' with 'protocol'. This combination is
not supported by 'smtp', 'pop3' and 'imap' protocols.
* Tue Apr 13 2021 opensuse@dstoecker.de
- ensure proper startup after network: stunnel-5.59_service_always_after_network.patch
* Thu Apr 08 2021 vetter@physik.uni-wuerzburg.de
- Disable testsuite for everything except Tumbleweed since it does not work on Leap/SLE
* Tue Apr 06 2021 andreas.stieger@gmx.de
- update to 5.59:
* new feature: Client-side "protocol = ldap" support
* Fix configuration reload when compression is used
* Fix paths in generated manuals
* Fix test suite fixed not to require external connectivity
- run testsuite during package build
* Sun Feb 21 2021 vetter@physik.uni-wuerzburg.de
- Update to 5.58:
* Security bugfixes
- The "redirect" option was fixed to properly handle unauthenticated requests (thx to Martin Stein). boo#1182529
- Fixed a double free with OpenSSL older than 1.1.0 (thx to Petr Strukov).
* New features
- New 'protocolHeader' service-level option to insert custom 'connect' protocol negotiation headers.
This feature can be used to impersonate other software (e.g. web browsers).
- 'protocolHost' can also be used to control the client SMTP protocol negotiation HELO/EHLO value.
- Initial FIPS 3.0 support.
* Bugfixes
- X.509v3 extensions required by modern versions of OpenSSL are added to generated self-signed test certificates.
- Fixed a tiny memory leak in configuration file reload error handling (thx to Richard Könning).
- Merged Debian 05-typos.patch (thx to Peter Pentchev).
- Merged with minor changes Debian 06-hup-separate.patch (thx to Peter Pentchev).
- Merged Debian 07-imap-capabilities.patch (thx to Ansgar).
- Merged Debian 08-addrconfig-workaround.patch (thx to Peter Pentchev).
- Fixed engine initialization (thx to Petr Strukov).
- FIPS TLS feature is reported when a provider or container is available, and not when FIPS control API is available.
* Tue Jan 26 2021 opensuse@dstoecker.de
- Do not replace the active config file: boo#1182376
* Mon Nov 30 2020 vetter@physik.uni-wuerzburg.de
- Remove pidfile from service file fixes start bug: boo#1178533
* Sun Oct 11 2020 michael@stroeder.com
- update to 5.57:
* Security bugfixes
- The "redirect" option was fixed to properly
handle "verifyChain = yes" boo#1177580
* New features
- New securityLevel configuration file option.
- Support for modern PostgreSQL clients
- TLS 1.3 configuration updated for better compatibility.
* Bugfixes
- Fixed a transfer() loop bug.
- Fixed memory leaks on configuration reloading errors.
- DH/ECDH initialization restored for client sections.
- Delay startup with systemd until network is online.
- A number of testing framework fixes and improvements.
* Mon Aug 24 2020 dmueller@suse.com
- update to 5.56:
- Various text files converted to Markdown format.
- Support for realpath(3) implementations incompatible
with POSIX.1-2008, such as 4.4BSD or Solaris.
- Support for engines without PRNG seeding methods (thx to
Petr Mikhalitsyn).
- Retry unsuccessful port binding on configuration
file reload.
- Thread safety fixes in SSL_SESSION object handling.
- Terminate clients on exit in the FORK threading model.
* Tue Mar 10 2020 vetter@physik.uni-wuerzburg.de
- Fixup stunnel.conf handling:
* Remove old static openSUSE provided stunnel.conf.
* Use upstream stunnel.conf and tailor it for openSUSE using sed.
* Don't show README.openSUSE when installing.
* Thu Feb 27 2020 vetter@physik.uni-wuerzburg.de
- enable /etc/stunnel/conf.d
- re-enable openssl.cnf
* Mon Feb 03 2020 dimstar@opensuse.org
- BuildRequire pkgconfig(systemd) instead of systemd: allow OBS to
shortcut through the -mini flavors.
* Fri Sep 13 2019 vcizek@suse.com
- Install the correct file as README.openSUSE (bsc#1150730)
* stunnel.keyring was accidentally installed instead
* Fri Sep 13 2019 vcizek@suse.com
- update to version 5.55
New features
New "ticketKeySecret" and "ticketMacSecret" options to control confidentiality
and integrity protection of the issued session tickets. These options allow for
session resumption on other nodes in a cluster.
Logging of the assigned bind address instead of the requested bind address.
Check whether "output" is not a relative file name.
Added sslVersion, sslVersionMin and sslVersionMax for OpenSSL 1.1.0 and later.
Hexadecimal PSK keys are automatically converted to binary.
Session ticket support (requires OpenSSL 1.1.1 or later). "connect" address
persistence is currently unsupported with session tickets.
SMTP HELO before authentication (thx to Jacopo Giudici).
New "curves" option to control the list of elliptic curves in OpenSSL 1.1.0 and later.
New "ciphersuites" option to control the list of permitted TLS 1.3 ciphersuites.
Include file name and line number in OpenSSL errors.
Compatibility with the current OpenSSL 3.0.0-dev branch.
Better performance with SSL_set_read_ahead()/SSL_pending().
Bugfixes
A number of testing framework fixes and improvements.
Service threads are terminated before OpenSSL cleanup to prevent occasional stunnel crashes at shutdown.
Fixed data transfer stalls introduced in stunnel 5.51.
Fixed a transfer() loop bug introduced in stunnel 5.51.
Fixed PSKsecrets as a global option (thx to Teodor Robas).
Fixed a memory allocation bug (thx to matanfih).
Fixed PSK session resumption with TLS 1.3.
Fixed a memory leak in the WIN32 logging subsystem.
Allow for zero value (ignored) TLS options.
Partially refactored configuration file parsing and logging subsystems for clearer code and minor bugfixes.
Caveats
We removed FIPS support from our standard builds. FIPS will still be available with custom builds.
- drop stunnel-listenqueue-option.patch
Its original purpose (from bsc#674554) was to allow setting a higher
backlog value for listen(). As that value was raised to SOMAXCONN
years ago (in 4.36), we don't need it anymore
* Fri Feb 22 2019 fbui@suse.com
- Drop use of $FIRST_ARG in .spec
The use of $FIRST_ARG was probably required because of the
%service_* rpm macros were playing tricks with the shell positional
parameters. This is bad practice and error prones so let's assume
that no macros should do that anymore and hence it's safe to assume
that positional parameters remains unchanged after any rpm macro
call.
* Sun Nov 11 2018 obs@botter.cc
- disabled checks; checks depend on ncat and network accessibility
* Sun Nov 11 2018 obs@botter.cc
- update to version 5.49
* Logging of negotiated or resumed TLS session IDs (thx to ANSSI - National Cybersecurity Agency of France).
* Merged Debian 10-enabled.patch and 11-killproc.patch (thx to Peter Pentchev).
* OpenSSL DLLs updated to version 1.0.2p.
* PKCS#11 engine DLL updated to version 0.4.9.
* Fixed a crash in the session persistence implementation.
* Fixed syslog identifier after configuration file reload.
* Fixed non-interactive "make check" invocations.
* Fixed reloading syslog configuration.
* stunnel.pem created with SHA-256 instead of SHA-1.
* SHA-256 "make check" certificates.
- includes new version 5.48
* Fixed requesting client certificate when specified as a global option.
* Certificate subject checks modified to accept certificates if at least one of the specified checks matches.
- includes new version 5.47
* Fast add_lock_callback for OpenSSL < 1.1.0. This largely improves performance on heavy load.
* Automatic detection of Homebrew OpenSSL.
* Clarified port binding error logs.
* Various "make test" improvements.
* Fixed a crash on switching to SNI slave sections.
- includes new version 5.46
* The default cipher list was updated to a safer value: "HIGH:!aNULL:!SSLv2:!DH:!kDHEPSK".
* Default accept address restored to INADDR_ANY.
- includes new version 5.45
* Implemented delayed deallocation of service sections after configuration file reload.
* OpenSSL DLLs updated to version 1.0.2o.
* Deprecated the sslVersion option.
* The "socket" option is now also available in service sections.
* Implemented try-restart in the SysV init script (thx to Peter Pentchev).
* TLS 1.3 compliant session handling for OpenSSL 1.1.1.
* Default "failover" value changed from "rr" to "prio".
* New "make check" tests.
* A service no longer refuses to start if binding fails for some (but not all) addresses:ports.
* Fixed compression handling with OpenSSL 1.1.0 and later.
* _beginthread() replaced with safer _beginthreadex().
* Fixed exception handling in libwrap.
* Fixed exec+connect services.
* Fixed automatic resolver delaying.
* Fixed a Gentoo cross-compilation bug (thx to Joe Harvell).
* A number of "make check" framework fixes.
* Fixed false postive memory leak logs.
* Build fixes for OpenSSL versions down to 0.9.7.
* Fixed (again) round-robin failover in the FORK threading model.
* Tue Feb 06 2018 vetter@physik.uni-wuerzburg.de
- Revamp SLE11 builds
* Thu Feb 01 2018 jengelh@inai.de
- Do not ignore errors from useradd. Ensure nogroup exists
beforehand.
- Replace old $RPM_ variables. Combine two nested ifs.
* Wed Jan 24 2018 avindra@opensuse.org
- update to version 5.44
* Default accept address restored to INADDR_ANY
* Fix race condition in "make check"
* Fix removing the pid file after configuration reload
- includes 5.43
* Allow for multiple "accept" ports per section
* Self-test framework (make check)
* Added config load before OpenSSL init
* OpenSSL 1.1.1-dev compilation fixes
* Fixed round-robin failover in the FORK threading model
* Fixed handling SSL_ERROR_ZERO_RETURN in SSL_shutdown()
* Minor fixes of the logging subsystem
* OpenSSL DLLs updated to version 1.0.2m
- add new checking to build
- rebase stunnel-listenqueue-option.patch
- Cleanup with spec-cleaner
* Thu Nov 23 2017 rbrown@suse.com
- Replace references to /var/adm/fillup-templates with new
%_fillupdir macro (boo#1069468)
* Thu Aug 17 2017 vetter@physik.uni-wuerzburg.de
- add more verbose change log:
Version 5.42, 2017.07.16, urgency: HIGH
- New features
* "redirect" also supports "exec" and not only "connect".
* PKCS#11 engine DLL updated to version 0.4.7.
- Bugfixes
* Fixed premature cron thread initialization causing hangs.
* Fixed "verifyPeer = yes" on OpenSSL <= 1.0.1.
* Fixed pthreads support on OpenSolaris.
* Wed Jul 19 2017 michael@stroeder.com
- update to version 5.42
* Thu Apr 06 2017 werner@suse.de
- Require package config for libsystemd to help the configure script
to detect and enable systemd socket activation (boo#1032557)
- Refresh patch stunnel-listenqueue-option.patch
* Sat Apr 01 2017 michael@stroeder.com
- update to version 5.41
* Fri Feb 10 2017 kukuk@suse.de
- Don't require insserv if we don't use it
* Sat Jan 28 2017 michael@stroeder.com
- update to version 5.40
* Mon Jan 02 2017 michael@stroeder.com
- update to version 5.39
* Thu Dec 08 2016 michael@stroeder.com
- update to version 5.38
* Sun Oct 16 2016 jengelh@inai.de
- Update rpm group and description and make -doc noarch
- Do not suppress errors from useradd
- Remove redundant %clean section
* Fri Oct 14 2016 drahn@suse.com
- update to version 5.36
- Removed direct zlib dependency.
* Wed Sep 21 2016 drahn@suse.com
- update to version 5.35
- repackage source as bz2
- adjust systemd unit file to start after network-online.target
- bugixes:
* Fixed incorrectly enforced client certificate requests.
* Fixed thread safety of the configuration file reopening.
* Fixed malfunctioning "verify = 4".
* Only reset the watchdog if some data was actually transferred.
* Fixed logging an incorrect value of the round-robin starting point (thx to
Jose Alf.).
- new features:
* Added three new service-level options: requireCert, verifyChain, and
verifyPeer for fine-grained certificate verification control.
* SNI support also enabled on OpenSSL 0.9.8f and later (thx to Guillermo
Rodriguez Garcia).
* Added support for PKCS #12 (.p12/.pfx) certificates (thx to Dmitry
Bakshaev).
* New "socket = a:IPV6_V6ONLY=yes" option to only bind IPv6.
* Added logging the list of client CAs requested by the server.
* Wed Feb 03 2016 michael@stroeder.com
- update to 5.30
New features
Improved compatibility with the current OpenSSL 1.1.0-dev tree.
Added OpenSSL autodetection for the recent versions of Xcode.
Bugfixes
Fixed references to /etc removed from stunnel.init.in.
Stopped even trying -fstack-protector on unsupported platforms
(thx to Rob Lockhart).
* Wed Jan 20 2016 opensuse@dstoecker.de
- update to 5.29
- system script restarts stunnel after a crash
- readd rcstunnel macro for systemd systems
- drop stunnel-ocsp-host.patch (included upstream)
* Thu Aug 06 2015 drahn@suse.com
- stunnel-ocsp-host.patch: Fix compatibility issues with older OpenSSL
versions. Replaces stunnel-5.22-code11-openssl-compat.diff.
* Fri Jul 31 2015 drahn@suse.com
- update to version 5.22
New features
- "OCSPaia = yes" added to the configuration file templates.
- Improved double free detection.
Bugfixes
- Fixed a number of OCSP bugs. The most severe of those bugs caused stunnel to
treat OCSP responses that failed OCSP_basic_verify() checks as if they were
successful.
- Fixed the passive IPv6 resolver (broken in stunnel 5.21).
- Remove executable bit from sample scripts
- stunnel-5.22-code11-openssl-compat.diff: Compatibility for openssl on CODE11
* Tue Jul 28 2015 drahn@suse.com
- update to version 5.21
New features
- Signal names are displayed instead of numbers.
- First resolve IPv4 addresses on passive resolver requests.
- More elaborate descriptions were added to the warning about using
"verify = 2" without "checkHost" or "checkIP".
- Performance optimization was performed on the debug code.
Bugfixes
- Fixed the FORK and UCONTEXT threading support.
- Fixed "failover=prio" (broken since stunnel 5.15).
- Added a retry when sleep(3) was interrupted by a signal in the cron
thread scheduler.
* Tue Jul 14 2015 drahn@suse.com
- update to version 5.20
New features
- The SSL library detection algorithm was made a bit smarter.
- Warnings about insecure authentication were modified to include the name of
the affected service section.
- Documentation updates (closes Debian bug #781669).
Bugfixes
- Signal pipe reinitialization added to prevent turning the main accepting
thread into a busy wait loop when an external condition breaks the signal pipe.
This bug was found to surface on Win32, but other platforms may also be
affected.
- Generated temporary DH parameters are used for configuration reload instead
of the static defaults.
- Fixed the manual page headers (thx to Gleydson Soares).
* Mon Jun 29 2015 drahn@suse.com
- update to version 5.19
Bugfixes:
- Improved socket error handling.
- Fixed handling of dynamic connect targets.
- Fixed handling of trailing whitespaces in the Content-Length header of the
NTLM authentication.
- Fixed memory leaks in certificate verification.
New features:
- The "redirect" option was improved to not only redirect sessions established
with an untrusted certificate, but also sessions established without a
client certificate.
- Randomize the initial value of the round-robin counter.
- Added "include" configuration file option to include all configuration file
parts located in a specified directory.
- Temporary DH parameters are refreshed every 24 hours, unless static DH
parameters were provided in the certificate file.
- Warnings are logged on potentially insecure authentication.
- stunnel-listenqueue-option.patch: Refresh.
- stunnel3-binpath.patch: Obsolete, dropped.
- stunnel.service: Modified to start after network.target, not syslog.target.
* Wed Jan 14 2015 michael@stroeder.com
- Update to version 5.09
Version 5.09, 2015.01.02, urgency: LOW:
* New features
- Added PSK authentication with two new service-level
configuration file options "PSKsecrets" and "PSKidentity".
- Added additional security checks to the OpenSSL memory
management functions.
- Added support for the OPENSSL_NO_OCSP and OPENSSL_NO_ENGINE
OpenSSL configuration flags.
- Added compatibility with the current OpenSSL 1.1.0-dev tree.
* Bugfixes
- Removed defective s_poll_error() code occasionally causing
connections to be prematurely closed (truncated).
This bug was introduced in stunnel 4.34.
- Fixed ./configure systemd detection (thx to Kip Walraven).
- Fixed ./configure sysroot detection (thx to Kip Walraven).
- Fixed compilation against old versions of OpenSSL.
- Removed outdated French manual page.
Version 5.08, 2014.12.09, urgency: MEDIUM:
* New features
- Added SOCKS4/SOCKS4a protocol support.
- Added SOCKS5 protocol support.
- Added SOCKS RESOLVE [F0] TOR extension support.
- Updated automake to version 1.14.1.
- OpenSSL directory searching is now relative to the sysroot.
* Bugfixes
- Fixed improper hangup condition handling.
- Fixed missing -pic linker option. This is required for
Android 5.0 and improves security.
Version 5.07, 2014.11.01, urgency: MEDIUM:
* New features
- Several SMTP server protocol negotiation improvements.
- Added UTF-8 byte order marks to stunnel.conf templates.
- DH parameters are no longer generated by "make cert".
The hardcoded DH parameters are sufficiently secure,
and modern TLS implementations will use ECDH anyway.
- Updated manual for the "options" configuration file option.
- Added support for systemd 209 or later.
- New --disable-systemd ./configure option.
- setuid/setgid commented out in stunnel.conf-sample.
* Bugfixes
- Added support for UTF-8 byte order mark in stunnel.conf.
- Compilation fix for OpenSSL with disabled SSLv2 or SSLv3.
- Non-blocking mode set on inetd and systemd descriptors.
- shfolder.h replaced with shlobj.h for compatibility
with modern Microsoft compilers.
Version 5.06, 2014.10.15, urgency: HIGH:
* Security bugfixes
- OpenSSL DLLs updated to version 1.0.1j.
https://www.openssl.org/news/secadv_20141015.txt
- The insecure SSLv2 protocol is now disabled by default.
It can be enabled with "options = -NO_SSLv2".
- The insecure SSLv3 protocol is now disabled by default.
It can be enabled with "options = -NO_SSLv3".
- Default sslVersion changed to "all" (also in FIPS mode)
to autonegotiate the highest supported TLS version.
* New features
- Added missing SSL options to match OpenSSL 1.0.1j.
- New "-options" commandline option to display the list
of supported SSL options.
* Bugfixes
- Fixed FORK threading build regression bug.
- Fixed missing periodic Win32 GUI log updates.
Version 5.05, 2014.10.10, urgency: MEDIUM:
* New features
- Asynchronous communication with the GUI thread for faster
logging on Win32.
- systemd socket activation (thx to Mark Theunissen).
- The parameter of "options" can now be prefixed with "-"
to clear an SSL option, for example:
"options = -LEGACY_SERVER_CONNECT".
- Improved "transparent = destination" manual page (thx to
Vadim Penzin).
* Bugfixes
- Fixed POLLIN|POLLHUP condition handling error resulting
in prematurely closed (truncated) connection.
- Fixed a null pointer dereference regression bug in the
"transparent = destination" functionality (thx to
Vadim Penzin). This bug was introduced in stunnel 5.00.
- Fixed startup thread synchronization with Win32 GUI.
- Fixed erroneously closed stdin/stdout/stderr if specified
as the -fd commandline option parameter.
- A number of minor Win32 GUI bugfixes and improvements.
- Merged most of the Windows CE patches (thx to Pierre Delaage).
- Fixed incorrect CreateService() error message on Win32.
- Implemented a workaround for defective Cygwin file
descriptor passing breaking the libwrap support:
http://wiki.osdev.org/Cygwin_Issues#Passing_file_descriptors
Version 5.04, 2014.09.21, urgency: LOW:
* New features
- Support for local mode ("exec" option) on Win32.
- Support for UTF-8 config file and log file.
- Win32 UTF-16 build (thx to Pierre Delaage for support).
- Support for Unicode file names on Win32.
- A more explicit service description provided for the
Windows SCM (thx to Pierre Delaage).
- TCP/IP dependency added for NT service in order to prevent
initialization failure at boot time.
- FIPS canister updated to version 2.0.8 in the Win32 binary
build.
* Bugfixes
- load_icon_default() modified to return copies of default icons
instead of the original resources to prevent the resources
from being destroyed.
- Partially merged Windows CE patches (thx to Pierre Delaage).
- Fixed typos in stunnel.init.in and vc.mak.
- Fixed incorrect memory allocation statistics update in
str_realloc().
- Missing REMOTE_PORT environmental variable is provided to
processes spawned with "exec" on Unix platforms.
- Taskbar icon is no longer disabled for NT service.
- Fixed taskbar icon initialization when commandline options are
specified.
- Reportedly more compatible values used for the dwDesiredAccess
parameter of the CreateFile() function (thx to Pierre Delaage).
- A number of minor Win32 GUI bugfixes and improvements.
* Thu Sep 18 2014 asvetter@cip.physik.uni-wuerzburg.de
- Cleanup of spec file.
- Build for SLE11-SP3 with --disable-fips
- Build for SLE11-Security-Module (with enabled fips)
* Thu Aug 21 2014 asvetter@cip.physik.uni-wuerzburg.de
- Update to version 5.03
Version 5.03, 2014.08.07, urgency: HIGH:
* Security bugfixes
- OpenSSL DLLs updated to version 1.0.1i.
See https://www.openssl.org/news/secadv_20140806.txt
* New features
- FIPS autoconfiguration cleanup.
- FIPS canister updated to version 2.0.6.
- Improved SNI diagnostic logging.
* Bugfixes
- Compilation fixes for old versions of OpenSSL.
- Fixed whitespace handling in the stunnel.init script.
Version 5.02, 2014.06.09, urgency: HIGH:
* Security bugfixes
- OpenSSL DLLs updated to version 1.0.1h.
See https://www.openssl.org/news/secadv_20140605.txt
* New features
- Major rewrite of the protocol.c interface: it is now possible to add
protocol negotiations at multiple connection phases, protocols can
individually decide whether the remote connection will be
established before or after SSL/TLS is negotiated.
- Heap memory blocks are wiped before release. This only works for
block allocated by stunnel, and not by OpenSSL or other libraries.
- The safe_memcmp() function implemented with execution time not
dependent on the compared data.
- Updated the stunnel.conf and stunnel.init templates.
- Added a client-mode example to the manual.
* Bugfixes
- Fixed "failover = rr" broken since version 5.00.
- Fixed "taskbar = no" broken since version 5.00.
- Compilation fix for missing SSL_OP_MSIE_SSLV2_RSA_PADDING option.
* Sun Apr 20 2014 michael@stroeder.com
- update to upstream v5.01 code
- original ChangeLog:
Security bugfixes
OpenSSL DLLs updated to version 1.0.1g. This version mitigates TLS heartbeat read overrun (CVE-2014-0160).
New features
X.509 extensions added to the created self-signed stunnel.pem.
"FIPS = no" also allowed in non-FIPS builds of stunnel.
Search all certificates with the same subject name for a matching public key rather than only the first one (thx to Leon Winter).
Create logs in the local application data folder if stunnel folder is not writable on Win32.
Bugfixes
close_notify not sent when SSL still has some data buffered.
Protocol negotiation with server-side SNI fixed.
A Mac OS X missing symbols fixed.
Win32 configuration file reload crash fixed.
Added s_pool_free() on exec+connect service retires.
Line-buffering enforced on stderr output.
* Thu Mar 06 2014 drahn@suse.com
- update to final v5.00 code
- security fix: Added PRNG state update in fork threading (CVE-2014-0016).
- Patches:
- stunnel-listenqueue-option.patch refreshed.
* Wed Feb 05 2014 drahn@suse.com
- re-add openssl cert conf file stunnel.cnf dropped by oversight.
* Wed Jan 29 2014 drahn@suse.com
- - Update to version 5.0b1 (FATE#315694)
- Default "pid" is now "", i.e. not to create a pid file at startup.
- Default "ciphers" updated to "HIGH:MEDIUM:+3DES:+DH:!aNULL:!SSLv2" due to
AlFBPPS attack and bad performance of DH ciphersuites.
- New service-level option "redirect" to redirect SSL client connections on
authentication failures instead of rejecting them.
- New global "engineDefault" configuration file option to control which
OpenSSL tasks are delegated to the current engine.
- New service-level configuration file option "engineId" to select the engine
by identifier, e.g. "engineId = capi".
- Improved readability of error messages printed when stunnel refuses to start
due to a critical error.
- Patches:
- stunnel-CVE-2013-1762.patch obsoleted. Drpped.
- stunnel-default-fips-off.patch obsoleted. Dropped.
- stunnel-listenqueue-option.patch refreshed.
* Fri Nov 01 2013 michael@stroeder.com
- update to version 4.56
* Mon Jul 23 2012 drahn@suse.com
- Fix background operation to really go into background
(stunnel-daemonize.diff)
* Sat Jul 21 2012 drahn@suse.com
- update to version 4.53
- Usage of uninitialized variables fixed in exec+connect services.
- Fixed handling of a rare inetd mode use case, where either stdin
or stdout is a socket, but not both of them at the same time.
- Fixed crash on termination with FORK threading model.
- Fixed missing file descriptors passed to local mode processes.
- refreshed stunnel-listenqueue-option.patch to apply cleanly again
* Tue Nov 29 2011 darix@nordisch.org
- update to version 4.49
- A bug was fixed causing crashes on MacOS X and some other
platforms.
- additional changes from 4.48
- FIPS support on Win32 platform added. OpenSSL 0.9.8r DLLs
based on FIPS 1.2.3 canister are included with this version of
stunnel. FIPS mode can be disabled with "fips = no"
configuration file option.
- Fixed canary initialization problem on Win32 platform.
* Thu Nov 24 2011 darix@nordisch.org
- refreshed stunnel-listenqueue-option.patch to apply cleanly again
- pass the path to the config file to the binary in the init
script: without this the init script does not work for me.
* Thu Nov 24 2011 darix@nordisch.org
- update to version 4.47
* Internal improvements
- CVE-2010-3864 workaround improved to check runtime version of
OpenSSL rather than compiled version, and to allow OpenSSL
0.x.x >= 0.9.8p.
- Encoding of man page sources changed to UTF-8.
* Bugfixes
- Handling of socket/SSL close in transfer() function was
fixed.
- Logging was modified to save and restore system error codes.
- Option "service" was restricted to Unix, as since stunnel
4.42 it wasn't doing anything useful on Windows platform.
- additional changes from version 4.46
* New features
- Added Unix socket support (e.g. "connect =
/var/run/stunnel/socket").
- Added "verify = 4" mode to ignore CA chain and only verify
peer certificate.
- Removed the limit of 16 IP addresses for a single 'connect'
option.
- Removed the limit of 256 stunnel.conf sections in PTHREAD
threading model. It is still not possible have more than 63
sections on WIN32 platform.
http://msdn.microsoft.com/en-us/library/windows/desktop/ms740141(v=vs.85).aspx
* Optimizations
- Reduced per-connection memory usage.
- Performed a major refactoring of internal data structures. Extensive
internal testing was performed, but some regression bugs are expected.
* Bugfixes
- Fixed WIN32 compilation with Mingw32.
- Fixed non-blocking API emulation layer in UCONTEXT threading model.
- Fixed signal handling in UCONTEXT threading model.
- additional changes from version 4.45
* New features
- "protocol = proxy" support to send original client IP address to haproxy:
http://haproxy.1wt.eu/download/1.5/doc/proxy-protocol.txt
This requires accept-proxy bind option of haproxy 1.5-dev3 or later.
- Added Win32 configuration reload without a valid configuration loaded.
- Added compatibility with LTS OpenSSL versions 0.9.6 and 0.9.7.
Some features are only available in OpenSSL 1.0.0 and later.
* Performance optimizations
- Use SSL_MODE_RELEASE_BUFFERS if supported by the OpenSSL library.
- Libwrap helper processes are no longer started if libwrap is disabled
in all sections of the configuration file.
* Internal improvements
- Protocol negotiation framework was rewritten to support
additional code to be executed after
SSL_accept()/SSL_connect().
- Handling of memory allocation errors was rewritten to
gracefully
terminate the process (thx to regenrecht for the idea).
* Bugfixes
- Fixed -l option handling in stunnel3 script
(thx to Kai Gülzau).
- Script to build default stunnel.pem was fixed
(thx to Sebastian Kayser).
- MinGW compilation script (mingw.mak) was fixed
(thx to Jose Alf).
- MSVC compilation script (vc.mak) was fixed.
- A number of problems in WINSOCK error handling were fixed.
- additional changes from version 4.44
* New features
- Major automake/autoconf cleanup.
- Heap buffer overflow protection with canaries.
- Stack buffer overflow protection with -fstack-protector.
* Bugfixes
- Fixed garbled error messages on errors with setuid/setgid
options.
- SNI fixes (thx to Alexey Drozdov).
- Use after free in fdprintf() (thx to Alexey Drozdov). This
issue might cause GPF with "protocol" or "ident" options.
* Fri Sep 09 2011 drahn@suse.com
- update to version 4.43
* New features:
- Major optimization of the logging subsystem.
* Bugfixes
- Fixed FORK and UCONTEXT threading models.
* Fri Sep 02 2011 drahn@suse.com
- update to version 4.42
* New features
- New verify level 0 to request and ignore peer certificate.
- Manual page has been updated.
* Bugfixes
- Fixed a heap corruption vulnerability in versions 4.40 and 4.41.
It may possibly be leveraged to perform DoS or remote code
execution attacks (CVE-2011-2940).
* Sun Aug 07 2011 drahn@suse.com
- correct path in stunnel3 (bnc#710879)
* Mon Jul 25 2011 drahn@suse.com
- update package to 4.40
* New features:
- Hardcoded 2048-bit DH parameters are used as a fallback if DH
parameters are not provided in stunnel.pem.
- Default "ciphers" value updated to prefer ECDH:
"ALL:!SSLv2:!aNULL:!EXP:!LOW:-MEDIUM:RC4:+HIGH".
- Default ECDH curve updated to "prime256v1".
- Removed support for temporary RSA keys (used in obsolete
export ciphers).
- refresh stunnel-listenqueue-option.patch
* Wed Jun 29 2011 daniel.rahn@novell.com
- split off doc package
* Wed Jun 29 2011 daniel.rahn@novell.com
- update package to 4.38
* New features:
- Server-side SNI implemented (RFC 3546 section 3.1) with a new
service-level option "nsi".
- "socket" option also accepts "yes" and "no" for flags.
- Nagle's algorithm is now disabled by default for improved
interactivity.
* Bugfixes:
- A compilation fix was added for OpenSSL version < 1.0.0.
- Signal pipe set to non-blocking mode. This bug caused hangs
of stunnel features based on signals, e.g. local mode, FORK
threading, or configuration file reload on Unix.
* Mon Jun 20 2011 daniel.rahn@novell.com
- disable the previous two patches for the time being
- create debug packages
* Sat Jun 18 2011 daniel.rahn@novell.com
- fix ucontext handling (backport from v4.37)
* Sat Jun 18 2011 daniel.rahn@novell.com
- fix non-blocking socket handling (backport from v4.37)
* Thu Jun 16 2011 daniel.rahn@novell.com
- update package to 4.36
- obsoletes SOMAXCONN and libwrap disable patches (bnc#674554)
- forward port listenqueue patch (bnc#674554)
- explicitly enable libwrap in configure call
* New features
- Dynamic memory management for strings manipulation: no more static
STRLEN limit, lower stack footprint.
- Strict public key comparison added for "verify = 3" certificate checking
mode (thx to Philipp Hartwig).
- Backlog parameter of listen(2) changed from 5 to SOMAXCONN: improved
behavior on heavy load.
Old behavior can be restored with "listenqueue = 5" in stunnel.conf
* Bugfixes
- Missing pthread_attr_destroy() added to fix memory leak (thx to Paul
Allex and Peter Pentchev).
- Fixed the incorrect way of setting FD_CLOEXEC flag.
- Fixed --enable-libwrap option of ./configure script.
- Retry implemented on EAI_AGAIN error returned by resolver calls.
* Mon Feb 07 2011 asvetter@cip.physik.uni-wuerzburg.de
- update to 4.35:
* New features
- Updated Win32 DLLs for OpenSSL 1.0.0c.
- Transparent source (non-local bind) added for FreeBSD 8.x.
- Transparent destination ("transparent = destination") added for Linux.
* Bugfixes
- Fixed reload of FIPS-enabled stunnel.
- Compiler options are now auto-detected by ./configure script
in order to support obsolete versions of gcc.
- Async-signal-unsafe s_log() removed from SIGTERM/SIGQUIT/SIGINT handler.
- CLOEXEC file descriptor leaks fixed on Linux >= 2.6.28 with glibc >= 2.10.
Irreparable race condition leaks remain on other Unix platforms.
This issue may have security implications on some deployments.
- Directory lib64 included in the OpenSSL library search path.
- Windows CE compilation fixes (thx to Pierre Delaage).
- Deprecated RSA_generate_key() replaced with RSA_generate_key_ex().
* Domain name changes (courtesy of Bri Hatch)
- http://stunnel.mirt.net/ --> http://www.stunnel.org/
- ftp://stunnel.mirt.net/ --> http://ftp.stunnel.org/
- stunnel.mirt.net::stunnel --> rsync.stunnel.org::stunnel
- stunnel-users@mirt.net --> stunnel-users@stunnel.org
- stunnel-announce@mirt.net --> stunnel-announce@stunnel.org
* Tue Sep 28 2010 dmueller@suse.de
- update to 4.34:
- Added ECC support with a new service-level "curve" option.
- DH support is now enabled by default.
- Added support for OpenSSL builds with some algorithms disabled.
- ./configure modified to support cross-compilation.
- Implemented fixes in user interface to enter engine PIN.
- Fixed a transfer() loop issue on socket errors.
- Fixed missing WIN32 taskbar icon while displaying a global option error.
- Inetd mode fixed.
- New service-level "libwrap" option for run-time control whether
/etc/hosts.allow and /etc/hosts.deny are used for access control.
Disabling libwrap significantly increases performance of stunnel.
- Win32 DLLs for OpenSSL 0.9.8m.
- Fixed a transfer() loop issue with SSLv2 connections.
- Fixed a "setsockopt IP_TRANSPARENT" warning with "local" option.
- Logging subsystem bugfixes and cleanup.
- Installer bugfixes for Vista and later versions of Windows.
- FIPS mode can be enabled/disabled at runtime.
- Log file reopen on USR1 signal was added.
- Some regression issues introduced in 4.30 were fixed.
- Graceful configuration reload with HUP signal on Unix
and with GUI on Windows.
- A serious bug in asynchronous shutdown code fixed.
- Data alignment updated in libwrap.c.
- Polish manual encoding fixed.
- Notes on compression implementation in OpenSSL added to the manual.
* Fri Nov 27 2009 vetter@physik.uni-wuerzburg.de
- fix compile problems with openssl 0.9.7d
* Fri Nov 27 2009 vetter@physik.uni-wuerzburg.de
- bugfixes for 4.28
* Bugfixes
o "execargs" defaults to the "exec" parameter (thx to Peter Pentchev).
o no_ticket.patch
- update to 4.27:
* New features
o Win32 DLLs for OpenSSL 0.9.8l.
o Transparent proxy support on Linux kernels >=2.6.28. See the manual for details.
o New socket options to control TCP keepalive on Linux: TCP_KEEPCNT, TCP_KEEPIDLE, TCP_KEEPINTVL.
o SSL options updated for the recent version of OpenSSL library.
* Bugfixes
o A serious bug in asynchronous shutdown code fixed.
o Data alignment updated in libwrap.c.
o Polish manual encoding fixed.
o Notes on compression implementation in OpenSSL added to the manual.
* Fri Apr 17 2009 vetter@physik.uni-wuerzburg.de
- update to 4.27:
* New features
- Win32 DLLs for OpenSSL 0.9.8k.
- FIPS support was updated for openssl-fips 1.2.
- New priority failover strategy for multiple "connect" targets,
controlled with "failover=rr" (default) or "failover=prio".
- pgsql protocol negotiation by Marko Kreen <markokr@gmail.com>.
- Building instructions were updated in INSTALL.W32 file.
* Bugfixes
- Libwrap helper processes fixed to close standard
input/output/error file descriptors.
- OS2 compilation fixes.
- WCE fixes by Pierre Delaage <delaage.pierre@free.fr>.
* Wed Feb 18 2009 vetter@physik.uni-wuerzburg.de
- set ownership of /var/lib/stunnel/var/run to stunnel for pid file
- update to 4.26:
Version 4.26, 2008.09.20, urgency: MEDIUM:
* New features
- Win32 DLLs for OpenSSL 0.9.8i.
- /etc/hosts.allow and /etc/hosts.deny no longer need to be copied to
the chrooted directory, as the libwrap processes are no longer
chrooted.
- A more informative error messages for invalid port number specified
in stunnel.conf file.
- Support for Microsoft Visual C++ 9.0 Express Edition.
* Bugfixes
- Killing all libwrap processes at stunnel shutdown fixed.
- A minor bug in stunnel.init sample SysV startup file fixed.
* Mon Sep 15 2008 poeml@suse.de
- update to 4.25. Changelog excerpt, only platform relevant changes
shown here:
* SECURITY FIX:
- OCSP code was fixed to properly reject revocated certificates.
* New features
- Makefile was updated to use standard autoconf variables:
sysconfdir, localstatedir and pkglibdir.
- A new global option to control logging to syslog:
syslog = yes|no
Simultaneous logging to a file and the syslog is now possible.
- A new service level option to control stack size:
stack = <number of bytes>
* Bugfixes
- Spawning libwrap processes delayed until privileges are dropped.
- Compilation fix for systems without struct msghdr.msg_control.
- Restored chroot() to be executed after decoding numerical
userid and groupid values in drop_privileges().
- A few bugs fixed the in the new libwrap support code.
- TLSv1 method used by default in FIPS mode instead of
SSLv3 client and SSLv23 server methods.
- OpenSSL GPL license exception update based on
http://www.gnu.org/licenses/gpl-faq.html#GPLIncompatibleLibs
- dropped stunnel-4.21-write_pid_as_root.diff, and instead fix the
init script to add chroot prefix when dealing with the pid file
* Mon Sep 15 2008 poeml@suse.de
- fix init script's LSB headers
* Tue Feb 05 2008 poeml@suse.de
- create $chroot_dir/var/run for the new pidfile location
* Mon Jan 28 2008 poeml@suse.de
- make the filelist own /usr/lib*/stunnel
* Fri Jan 25 2008 poeml@suse.de
- fix build (re-diff stunnel-4.21-write_pid_as_root.diff)
- fix filelist (make sure that the binaries stay in /usr/sbin)
* Mon Oct 29 2007 poeml@suse.de
- update to 4.21: Changes:
Initial FIPS 140-2 support was added. Non-MT-safe libwrap (TCP
Wrappers) library support was rewritten. It's currently based on
pre-forked processes and should be much faster. Some bugfixes
were also added.
* Thu Aug 16 2007 poeml@suse.de
- update to 4.20. Changes (edited):
Version 4.20, 2006.11.30, urgency: MEDIUM:
* Release notes
- There are a lot of new features in this version.
* New features
- New service-level option to specify OCSP server flag:
OCSPflag = <flag>
- "protocolCredentials" option changed to "protocolUsername"
and "protocolPassword"
- NTLM support to be enabled with the new service-level option:
protocolAuthentication = NTLM
- imap protocol negotiation support added.
- Passphrase cache was added so the user does not need to reenter
the same passphrase for each defined service any more.
- New service-level option to retry connect+exec section:
retry = yes|no
- Local IP and port is logged for each established connection.
* Bugfixes
- Serious problem with SSL_WANT_* retries fixed.
The new code requires extensive testing!
- Problem with detecting getaddrinfo() in ./configure fixed.
- Compilation problem due to misplaced #endif in ssl.c fixed.
- Duplicate 220 in smtp_server() function in protocol.c fixed.
- Minor update of safestring()/safename() macros.
* Thu May 10 2007 ro@suse.de
- added openssl to buildrequires
* Mon Apr 02 2007 rguenther@suse.de
- add zlib-devel BuildRequires
* Tue Oct 17 2006 poeml@suse.de
- there is no SuSEconfig.syslog script anymore, thus remove the
YaST hint from the sysconfig template
* Wed Sep 27 2006 poeml@suse.de
- upstream 4.16
* New features sponsored by Hewlett-Packard
- A new global option to control engine: engineCtrl = <command>[:<parameter>]
- A new service-level option to select engine to read private key: engineNum = <engine number>
- OCSP support: ocsp = <URL>
* New features
- A new option to select version of SSL protocol: sslVersion = all|SSLv2|SSLv3|TLSv1
- Visual Studio vc.mak by David Gillingham <dgillingham@gmail.com>.
- OS2 support by Paul Smedley (http://smedley.info)
* Bugfixes
- An ordinary user can install stunnel again.
- Compilation problem with --enable-dh fixed.
- Some minor compilation warnings fixed.
- Service-level CRL cert store implemented.
- GPF on protocol negotiations fixed.
- Problem detecting addrinfo() on Tru64 fixed.
- Default group is now detected by configure script.
- Check for maximum number of defined services added.
- OpenSSL_add_all_algorithms() added to SSL initialization.
- configure script sections reordered to detect pthread library funcions.
- RFC 2487 autdetection improved (thx to Hans Werner Strube). High
resolution s_poll_wait() not currently supported by UCONTEXT threading.
- More precise description of cert directory file names (thx to Muhammad
Muquit).
* Other changes
- Maximum number of services increased from 64 to 256 when poll() is used.
- add BuildRequires: tcp_wrappers gcc-c++ for building on Fedora
- remove doc files installed by make install, which are picked up
by %doc
* Fri Jun 23 2006 poeml@suse.de
- build as non-root
- build with fPIE/pie on SUSE 10.0 or newer, or on any other
platform
- fix BuildRequires for Fedora Core, and wrap suse_version macros
- upstream 4.15
* Release notes
- There are a lot of new features in this version. I recommend
to test it well before upgrading your mission-critical systems.
[note by packager: out since 3 months, without major problems]
* Bugfixes
- Default threading model changed to pthread for better portability.
- DH parameters are not included in the certificate by default.
* New features sponsored by Software House http://www.swhouse.com/
- Most SSL-related options (including client, cert, key) are now
available on service level, so it is possible to have an SSL
client and an SSL server in a single stunnel process.
* New features
- Client mode CONNECT protocol support (RFC 2817 section 5.2).
http://www.ietf.org/rfc/rfc2817.txt
- Retrying exec+connect services added.
- make install now tries to create /var/lib/stunnel chmoded 1770
and group nogroup, which we don't do.
* Wed Jan 25 2006 mls@suse.de
- converted neededforbuild to BuildRequires
* Sun Nov 27 2005 lmuelle@suse.de
- update to 4.14
* Thu Oct 06 2005 poeml@suse.de
- fix hang/segfault upon connect. Use pthreads by removing
configure check for ucontext.h [#119650]
* Tue Aug 30 2005 poeml@suse.de
- fix parsing of ldd output when setting up the chroot jail [#114090]
* Tue Jun 21 2005 poeml@suse.de
- update to 4.10
- Some bugfixes and code cleanup were done.
- A new user-level non-preemptive thread model was added for even
greater scalability.
- The stunnel3 script was improved to be more compatible with
getopt.
- add post-4.10 stunnel-4.10-inetd.patch
- compile with tcp wrappers
- compile as PIE and link with -z relro
* Tue Jan 04 2005 poeml@suse.de
- update to 4.07
* Bugfixes
- Problem with infinite poll() timeout negative, but not equal
to -1 fixed.
- Problem with a file descriptor ready to be read just after a
non-blocking connect call fixed.
- Compile error with EAI_NODATA not defined or equal to
EAI_NONAME fixed.
- IP address and TCP port textual representation length (IPLEN)
increased to 128 bytes.
- OpenSSL engine support is only used if engine.h header file
exists.
- Broken NT Service mode on WIN32 platform fixed.
- Support for IPv4-only WIN32 machines restored.
* Tue Dec 28 2004 poeml@suse.de
- update to 4.06
In this version, IPv6 support, compression support, hardware
engine selection and many other features were added. A new
stunnel3 Perl script to emulate version 3.x command line options
was added. poll() is used instead of select() where available,
so FD_SETSIZE no longer limits the number of concurrent
connections.
- add stunnel-4.06-nfds.dif
stunnel-4.06-poll_timeout.patch
stunnel-4.06-race_condition.patch
* Thu Nov 11 2004 poeml@suse.de
- fix filelist for /usr/lib
* Fri Mar 05 2004 poeml@suse.de
- update to 4.05. new features (excerpt):
* New feature sponsored by SURFnet http://www.surfnet.nl/
- Support for CIFS aka SMB protocol SSL negotiation.
* New features
- CRL support with new CApath and CAfile global options.
- New -fd command line parameter to read configuration
from a specified file descriptor instead of a file.
- accept is reported as error with [section] defined (in
stunnel 4.04 it was silently ignored causing problems
for lusers that did not read the fine manual).
- Use fcntl() instead of ioctlsocket() to set socket
nonblocking when it is supported.
- Basic support for hardware engines with OpenSSL >= 0.9.7.
- French manual by Bernard Choppy <choppy@imaginet.fr>.
- Thread stack size reduced to 64KB for maximum scalability.
- Added optional code to debug thread stack usage.
- Support for nsr-tandem-nsk (thx to Tom Bates <tom.bates@hp.com>).
* Bugfixes
- TCP wrappers code moved to CRIT_NTOA critical section
since it uses static inet_ntoa() result buffer.
- SSL_ERROR_SYSCALL handling problems fixed.
- added code to retry nonblocking SSL_shutdown() calls.
- Use FD_SETSIZE instead of 16 file descriptors in inetd
mode.
- fdscanf groks lowercase protocol negotiation commands.
- Libwrap detection bug in ./configure script fixed.
- Some other minor updates.
- show readme only at first installation
* Tue Aug 26 2003 poeml@suse.de
- add Config: syslog-ng to sysconfig.syslog-stunnel
* Thu Aug 14 2003 poeml@suse.de
- add activation metadata to sysconfig template [#28954]
- rename README.SuSE to README.{SuSE,UnitedLinux}
- don't show blurb in %post if a certificate exists
* Tue Aug 12 2003 poeml@suse.de
- implement 'try-restart' in rcstunnel correctly [#28636]
* Wed Jul 30 2003 poeml@suse.de
- add an example configuration for tunneling MySQL
- make stunnel3_wrapper compatible to more shells, and merge it
with stunnel3_convert (which becomes a symlink)
- new macros for stop/restart of services on rpm update/removal
* Tue May 13 2003 poeml@suse.de
- delete (from the build root) files not to be packaged
- package the libtool library file
- add a commented option to the sample configuration
* Thu Mar 13 2003 poeml@suse.de
- rc.stunnel: do not write the startup log to a world writable
directory [cf. #25239]
* Mon Feb 17 2003 poeml@suse.de
- Version 4.04, 2003.01.12, urgency: MEDIUM:
* New features [excerpt]
- New 'options' configuration option to setup
OpenSSL library hacks with SSL_CTX_set_options().
- 'service' option also changes the name for
TCP Wrappers access control in inetd mode.
- SSL is negotiated before connecting remote host
or spawning local process whenever possible.
- REMOTE_HOST variable is always placed in the
enrivonment of a process spawned with 'exec'.
- Whole SSL error stack is dumped on errors.
- 'make cert' rule is back (was missing since 4.00).
- Manual page updated (special thanks to Brian Hatch).
* Bugfixes
- Major code cleanup (thx to Steve Grubb <linux_4ever@yahoo.com>).
- Unsafe functions are removed from SIGCHLD handler.
- Several bugs in auth_user() fixed.
- Incorrect port when using 'local' option fixed.
- OpenSSL tools '-rand' option is no longer directly
used with a device (like '/dev/urandom').
Temporary random file is created with 'dd' instead.
- fix typo in conf file example
* Wed Feb 12 2003 mmj@suse.de
- Add sysconfig metadata [#22699]
* Thu Oct 31 2002 poeml@suse.de
- update to 4.03
- add stunnel3_wrapper that translates the cmdline arguments into a
configuration file
- fix default path of pidfile
- more examples
* Fri Oct 25 2002 poeml@suse.de
- write the pid file before dropping the privileges
* Fri Oct 25 2002 poeml@suse.de
- major version upgrade to 4.02
- better permissions for /etc/stunnel and keys [#18557]
- run as "stunnel" user in chroot jail
- add sysconfig.syslog-stunnel template and /var/lib/stunnel/dev
for an additional syslog socket
- added init script and example configuration
* Sat Jul 27 2002 adrian@suse.de
- use %run_ldconfig
* Thu Mar 08 2001 bk@suse.de
- update to 3.14 and fix localstatedir (/var/run/stunnel)
* Mon Feb 05 2001 bk@suse.de
- fixed neededforbuild
* Sun Feb 04 2001 bk@suse.de
- new package
/etc/stunnel /etc/stunnel/conf.d /etc/stunnel/stunnel.conf /usr/lib/systemd/system/stunnel.service /usr/lib64/stunnel /usr/lib64/stunnel/libstunnel.so /usr/sbin/rcstunnel /usr/sbin/stunnel /usr/sbin/stunnel3 /usr/share/bash-completion/completions/stunnel.bash /usr/share/fillup-templates/sysconfig.syslog-stunnel /usr/share/licenses/stunnel /usr/share/licenses/stunnel/COPYING.md /usr/share/man/man8/stunnel.8.gz /usr/share/man/man8/stunnel.pl.8.gz /var/lib/stunnel /var/lib/stunnel/bin /var/lib/stunnel/dev /var/lib/stunnel/etc /var/lib/stunnel/lib64 /var/lib/stunnel/sbin /var/lib/stunnel/var /var/lib/stunnel/var/run
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