################################################################################ # # Copyright (c) 2011-2021, EURid. All rights reserved. # The YADIFA TM software product is provided under the BSD 3-clause license: # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # # * Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # * Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # * Neither the name of EURid nor the names of its contributors may be # used to endorse or promote products derived from this software # without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE # DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR # SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER # CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. # ################################################################################ 20210602: YADIFA 2.5.0-public Adds a new, friendlier, TCP manager. In a nutshell: It is enabled using --enable-tcp-manager. It works using a quota of allowed parallel connections per host. There is one value for the registered hosts and one for unknown hosts. All defined primaries are automatically added to the TCP manager as registered hosts. The server's local addresses are automatically added to the registered hosts. The default timeout is set to 3 seconds but doesn't imply a connection will be closed : only that it is a candidate for being closed. EDDSA support has been enable. Sending a TCP message now uses a single system call (message_send_tcp) Fixes an issue in some FreeBSD setups where UDP messages couldn't be sent by YADIFA. Fixes an issue in FreeBSD where TCP connections would sometimes be closed too quickly. Fixes an issue where failed dynamic updates prerequisites would return SERVFAIL instead of the more accurate error code. Fixes atomic usage for older C compilers. Fixes an issue where some RRSIG records may not be updated in time if they happened to have their update bundled with NSEC3 records updates while the incremental change could not be immediately written in the journal. Fixes the yadifa keygen module to understand "help" as a command and not as a domain.