# DKIM verify, errors # exim -DSERVER=server -bd -oX PORT_D **** # # This should fail verify (missing header hash in sig header) # - sha1, 1024b # Mail original in aux-fixed/4500.msg1.txt # Sig generated by: perl aux-fixed/dkim/sign.pl --method=simple/simple < aux-fixed/4500.msg1.txt client 127.0.0.1 PORT_D ??? 220 HELO xxx ??? 250 MAIL FROM: ??? 250 RCPT TO: ??? 250 DATA ??? 354 DKIM-Signature: v=1; a=rsa-sha1; c=simple/simple; d=test.ex; h=from:to :date:message-id:subject; s=sel; bh=OB9dZVu7+5/ufs3TH9leIcEpXSo=; From: mrgus@text.ex To: bakawolf@yahoo.com Date: Thu, 19 Nov 2015 17:00:07 -0700 Message-ID: Subject: simple test This is a simple test. . ??? 250 QUIT ??? 221 **** # # # This should fail verify (missing body hash in sig header) # - sha1, 1024b # Mail original in aux-fixed/4500.msg1.txt # Sig generated by: perl aux-fixed/dkim/sign.pl --method=simple/simple < aux-fixed/4500.msg1.txt client 127.0.0.1 PORT_D ??? 220 HELO xxx ??? 250 MAIL FROM: ??? 250 RCPT TO: ??? 250 DATA ??? 354 DKIM-Signature: v=1; a=rsa-sha1; c=simple/simple; d=test.ex; h=from:to :date:message-id:subject; s=sel; b= PeUA8iBGfStWv+9/BBKkvCEYj/AVMl4e9k+AqWOXKyuEUfHxqAnV+sPnOejpmvT8 41kuM4u0bICvK371YvB/yO61vtliRhyqU76Y2e55p2uvMADb3UyDhLyzpco4+yBo 1w0AuIxu0VU4TK8UmOLyCw/1hxrh1DcEInbEMEKJ7kI= From: mrgus@text.ex To: bakawolf@yahoo.com Date: Thu, 19 Nov 2015 17:00:07 -0700 Message-ID: Subject: simple test This is a simple test. . ??? 250 QUIT ??? 221 **** # # # This should fail verify (missing body) # - sha1, 1024b # Mail original in aux-fixed/4500.msg1.txt # Sig generated by: perl aux-fixed/dkim/sign.pl --method=simple/simple < aux-fixed/4500.msg1.txt client 127.0.0.1 PORT_D ??? 220 HELO xxx ??? 250 MAIL FROM: ??? 250 RCPT TO: ??? 250 DATA ??? 354 DKIM-Signature: v=1; a=rsa-sha1; c=simple/simple; d=test.ex; h=from:to :date:message-id:subject; s=sel; bh=OB9dZVu7+5/ufs3TH9leIcEpXSo=; b= PeUA8iBGfStWv+9/BBKkvCEYj/AVMl4e9k+AqWOXKyuEUfHxqAnV+sPnOejpmvT8 41kuM4u0bICvK371YvB/yO61vtliRhyqU76Y2e55p2uvMADb3UyDhLyzpco4+yBo 1w0AuIxu0VU4TK8UmOLyCw/1hxrh1DcEInbEMEKJ7kI= From: mrgus@text.ex To: bakawolf@yahoo.com Date: Thu, 19 Nov 2015 17:00:07 -0700 Message-ID: Subject: simple test . ??? 250 QUIT ??? 221 **** # # # # This should refuse to do verification (over-long body line) # The sig is bogus, but we don't verify it write test-data 1x16386 ++++ **** # client 127.0.0.1 PORT_D ??? 220 HELO xxx ??? 250 MAIL FROM: ??? 250 RCPT TO: ??? 250 DATA ??? 354 DKIM-Signature: v=1; a=rsa-sha1; c=simple/simple; d=test.ex; h=from:to :date:message-id:subject; s=sel; bh=OB9dZVu7+5/ufs3TH9leIcEpXSo=; b= PeUA8iBGfStWv+9/BBKkvCEYj/AVMl4e9k+AqWOXKyuEUfHxqAnV+sPnOejpmvT8 41kuM4u0bICvK371YvB/yO61vtliRhyqU76Y2e55p2uvMADb3UyDhLyzpco4+yBo 1w0AuIxu0VU4TK8UmOLyCw/1hxrh1DcEInbEMEKJ7kI= From: mrgus@text.ex To: bakawolf@yahoo.com Date: Thu, 19 Nov 2015 17:00:07 -0700 Message-ID: Subject: simple test <<< test-data another data line . ??? 250 QUIT ??? 221 **** # # # This should fail as the sig on the mail uses sha1 but the dns record requires sha256 # # - sha256, 512b # Mail original in aux-fixed/4500.msg1.txt # Sig generated by: perl aux-fixed/dkim/sign.pl --keyfile=aux-fixed/dkim/dkim512.private \ # --method=simple/simple --selector=ses_sha1 < aux-fixed/4500.msg1.txt # and then modifying the s= manually client 127.0.0.1 PORT_D ??? 220 HELO xxx ??? 250 MAIL FROM: ??? 250 RCPT TO: ??? 250 DATA ??? 354 DKIM-Signature: v=1; a=rsa-sha1; c=simple/simple; d=test.ex; h=from:to :date:message-id:subject; s=ses_sha256; bh=OB9dZVu7+5/ufs3TH9leIcE pXSo=; b=hG14R3Eb/f13Pw6J0LmovHAL01KHVmVrTZ7KJrqieYTQemUaseoU2pB 7/g8NUwG/AsYoaw3gaAK8PqxSk2lcIQ== From: mrgus@text.ex To: bakawolf@yahoo.com Date: Thu, 19 Nov 2015 17:00:07 -0700 Message-ID: Subject: simple test This is a simple test. . ??? 250 QUIT ??? 221 **** killdaemon # # # See what happens when we do a DNS lookup from the DKIM ACL exim -DSERVER=server -DBAD=bad -bd -oX PORT_D **** # This should fail verify (missing header hash in sig header) # - sha1, 1024b # Mail original in aux-fixed/4500.msg1.txt # Sig generated by: perl aux-fixed/dkim/sign.pl --method=simple/simple < aux-fixed/4500.msg1.txt client 127.0.0.1 PORT_D ??? 220 HELO xxx ??? 250 MAIL FROM: ??? 250 RCPT TO: ??? 250 DATA ??? 354 DKIM-Signature: v=1; a=rsa-sha1; c=simple/simple; d=test.ex; h=from:to :date:message-id:subject; s=sel; bh=OB9dZVu7+5/ufs3TH9leIcEpXSo=; From: mrgus@text.ex To: bakawolf@yahoo.com Date: Thu, 19 Nov 2015 17:00:07 -0700 Message-ID: Subject: simple test This is a simple test. . ??? 250 QUIT ??? 221 **** # # killdaemon no_stdout_check no_msglog_check