<html><head></head><body><div style="color:#000; background-color:#fff; font-family:Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px"><div id="yui_3_16_0_ym19_1_1507715420084_395183"><span>Hi Aliaksei</span></div><div><span><br></span></div><div dir="ltr" id="yui_3_16_0_ym19_1_1507715420084_395311"><span id="yui_3_16_0_ym19_1_1507715420084_395325">The files are regenerated daily. There are some checks done</span><span id="yui_3_16_0_ym19_1_1507715420084_395310"><span id="yui_3_16_0_ym19_1_1507715420084_395326"> on the files</span> as part of the generation process, like zero size check or size difference more than some percentage from yesterday. Perhaps the RIPE NCC can comment on the possibility of signing or checksum files?</span></div><div class="qtdSeparateBR" id="yui_3_16_0_ym19_1_1507715420084_395193"><div><br></div><div>cheers</div><div>denis</div><div dir="ltr">co-chair DB WG<br></div><br></div><div class="yahoo_quoted" id="yui_3_16_0_ym19_1_1507715420084_395201" style="display: block;"> <div style="font-family: Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 16px;" id="yui_3_16_0_ym19_1_1507715420084_395200"> <div style="font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, Sans-Serif; font-size: 16px;" id="yui_3_16_0_ym19_1_1507715420084_395199"> <div dir="ltr" id="yui_3_16_0_ym19_1_1507715420084_395198"> <font id="yui_3_16_0_ym19_1_1507715420084_395306" face="Arial" size="2"> <hr id="yui_3_16_0_ym19_1_1507715420084_395308" size="1"> <b><span style="font-weight:bold;">From:</span></b> Aliaksei Sheshka via db-wg <db-wg@ripe.net><br> <b><span style="font-weight: bold;">To:</span></b> db-wg@ripe.net <br> <b><span style="font-weight: bold;">Sent:</span></b> Friday, 13 October 2017, 19:45<br> <b><span style="font-weight: bold;">Subject:</span></b> [db-wg] DB signatures<br> </font> </div> <div class="y_msg_container" id="yui_3_16_0_ym19_1_1507715420084_395203"><br><div id="yiv8459605520"><div dir="ltr" id="yui_3_16_0_ym19_1_1507715420084_395205">Hello!<div id="yui_3_16_0_ym19_1_1507715420084_395207"><br></div><div id="yui_3_16_0_ym19_1_1507715420084_395209">I would like to know if there is a plan to sign / checksum files located at </div><div id="yui_3_16_0_ym19_1_1507715420084_395211"><a rel="nofollow" target="_blank" href="ftp://ftp.ripe.net/ripe/dbase/split/">ftp://ftp.ripe.net/ripe/dbase/split/</a> ?<br></div><div id="yui_3_16_0_ym19_1_1507715420084_395213">Currently there is no mechanism to know if files aren't tampered or corrupted.<br></div><div id="yui_3_16_0_ym19_1_1507715420084_395215"><br></div><div id="yui_3_16_0_ym19_1_1507715420084_395355">My second question is how often those files are updated?</div><div id="yui_3_16_0_ym19_1_1507715420084_395357"><br></div><div id="yui_3_16_0_ym19_1_1507715420084_395359">Thanks!</div><div id="yui_3_16_0_ym19_1_1507715420084_395361"><br></div><div id="yui_3_16_0_ym19_1_1507715420084_395363"><br></div></div></div><br><br></div> </div> </div> </div></div></body></html>