I think I get almost a year almost daily messages with this kind of header: Return-Path: <i...@vlanmail.be> X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on munus.decebal.nl X-Spam-Level: ** X-Spam-Status: No, score=2.9 required=3.0 tests=BAYES_80,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FROM_EXCESS_BASE64,HTML_MESSAGE,RP_MATCHES_RCVD autolearn=no autolearn_force=no version=3.4.1 Delivered-To: … Received: … X-Virus-Scanned: Debian amavisd-new at cloud01.kovoks.nl Authentication-Results: cloud01.kovoks.nl (amavisd-new); dkim=pass header.i=@vlanmail.be Received: … Received: from ms087.vlanmail.be (ms087.vlanmail.be [37.58.43.87]) by … (Postfix) with SMTP id 365BC16808 for …; Sun, 5 Nov 2017 09:25:03 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=vlanmail.be; s=sim; i=@vlanmail.be; h=message-id:from:to: subject:date:reply-to:mime-version:content-type; bh=XtMJ3izO2lWo 5An6HMCFpeyDtfvMBO9ooY1MmNGmmXQ=; b=N8VZWvVTfocrtirzYIPRx7vKmzBO B6dBLJaks3ElmXFY2T6n7EcIJVEf1mt2GY6j+W0ygbc6DaoClwiOuTzNgotp0Da4 r9B/7t4rU3tJS/e6lczEJ4LUUJEESVJpRmDkrq9qBrFYp9UZbW/4vzXojDf1X7bQ Vr9KPh7yT4tKnVs= Message-ID: <171105090150.sim_40ltogj_nmxc%2bxy6leeofd0mbcxu_gpwnuulrvadl6xwzwjfm1e8lz9aizvhtai7wgz1udkjolipopq0ynkadryvcnb...@ms087.vlanmail.be> From: =?utf-8?B?QXV0b3ZsYW4uYmU=?= <i...@vlanmail.be> To: <i...@decebal.nl> Subject: =?utf-8?B?QWNodGVydm9sZ2luZyB2YW4gZWVuIGtpbmQgLyBIaWogcmlqZHQgemljaHpl?= =?utf-8?B?bGYgb212ZXIgLyBHZXZhYXJsaWprZSBidXNyYWNlIC8gSmVmZmVyc29uIGdl?= =?utf-8?B?Y2FyamFja3QgLyBDYW1hcm8tY3Jhc2g=?= Date: Sun, 05 Nov 2017 09:01:50 +0100 Reply-To: =?utf-8?B?bm9yZXBseQ==?= <nore...@vlan.be> X-MA-Reference: SIM_40lTOgJ_nmXC%2BXy6LEeofd0mBCxu_gPwnUuLrVADL6xWzwjFM1E8lz9aiZvhtai7wgZ1uDkjolIpoPQ0YnkaDryvcNBuxf X-MA-Instance: SIM_40lTOgJ_nmXC%2BXy6LEeofd0mBCxu_gPwnUuLrVADL6xWzwjFM1E8lz9aiZvhtai7wgZ1uDkjolIpoPQ0YnkaDryvcNBuxf.5d2bd9318cf5475e12f554877d153c3b MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NexPart_000" X-accepted: Decebal
Any idea why SpamAssassin has so much difficulty recognising this as spam? Everytime I get a message that is spam and not recognised as such I put it in a directory SpamNotFound. And this is processed with: if [[ mailToProcess -gt 0 ]] ; then echo "${mailToProcess} berichten moeten worden verwerkt" mkdirIfNotExist ${toProcessDir} mkdirIfNotExist ${processedDir} mv ${newDir}* ${toProcessDir} error=0 learned=0 notLearned=0 for i in $(/bin/ls -A ${toProcessDir}) ; do set +e message=$(spamc -L ${typeStr} <${toProcessDir}${i}) errorCode=${?} set -e case ${message} in 'Message successfully un/learned') let "++learned" ;; 'Message was already un/learned') let "++notLearned" ;; *) let "++error" case ${errorCode} in 98) echo "${i} was te groot om te worden verwerkt" ;; *) echo "onbekende fout (${errorCode})" ;; esac ;; esac done echo "learned: ${learned}" echo "NOT learned: ${notLearned}" echo "error: ${error}" mv ${toProcessDir}* ${processedDir} (( ++processedDirs )) else echo Geen mails gevonden fi And typeStr is of-course spam in this case. It is almost solved. Sometimes it even gets into spam, but I am just curious. And maybe it can help to make SpamAssassin better. -- Cecil Westerhof Senior Software Engineer LinkedIn: http://www.linkedin.com/in/cecilwesterhof