# DKIM verify, simple canonicalisation # exim -DSERVER=server -DMSIZE='rsa=512 ed25519=250' -bd -oX PORT_D **** # # This should pass. # - 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 # NB: simple canon does not affect tabs-vs-spaces in header continuation lines, which # likely matters in the DKIM sig header. Take care! 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= CoaRNB2Z59hSnhTzT8bYbMIN3P57XAVcFeV5oGEl4aKmhm6Mtu2uIc7B2z9k5+A/ +KFIE9HRj7eg9kPzagoPIvI84WE5PN5yRehMjJI6WqhM3V+bQDHkb8ubSmiaYxY5 B2Pd/kEGgHUlMDB0Hug4FMMt7GcFxagKspthOT/Pso0= From: mrgus@test.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 pass. # - sha1, 512b # Mail original in aux-fixed/4500.msg1.txt # Sig generated by: perl aux-fixed/dkim/sign.pl --method=simple/simple --selector=ses \ # --keyfile=aux-fixed/dkim/dkim512.private < 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=ses; bh=OB9dZVu7+5/ufs3TH9leIcEpXSo=; b= cIErF1eueIT9AU4qG54FyT3yrlVDDM7RZnuU6fWTevZpAuMqhYcRO8tU3U4vtKWB +I2vd+F1gzqCzBcRtfLhZg== 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 pass. # - sha256, 1024b # Mail original in aux-fixed/4500.msg1.txt # Sig generated by: perl aux-fixed/dkim/sign.pl --algorithm=rsa-sha256 \ # --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-sha256; c=simple/simple; d=test.ex; h=from:to :date:message-id:subject; s=sel; bh=3UbbJTudPxmejzh7U1Zg33U3QT+1 6kfV2eOTvMeiEis=; b=xQSD/JMqz0C+xKf0A1NTkPTbkDuDdJbpBuyjjT9iYvyP Zez+xl0TkoPobFGVa6EN8+ZeYV18zjifhtWYLSsNmPinUtcpKQLG1zxAKmmS0JEh +qihlWbeGJ5+tK588ugUzXHPj+4JBW0H6kxHvdH0l2SlQE5xs/cdggnx5QX5USY= 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 pass. The pubkey dns decord has a additional sha1-only h= field # # - sha1, 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 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_sha1; 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 # # A verifier that refuses sha1 exim -DSERVER=server -DOPTION -DMSIZE='rsa=512 ed25519c=32' -bd -oX PORT_D **** # # This should fail despite being a passing submission above (with the unlimited verifier). # - 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 This is a simple test. . ??? 250 QUIT ??? 221 **** killdaemon # # # # # # # With the default keysize minima, a 512b key should fail exim -DSERVER=server -bd -oX PORT_D **** # - sha1, 512b # Mail original in aux-fixed/4500.msg1.txt # Sig generated by: perl aux-fixed/dkim/sign.pl --method=simple/simple --selector=ses \ # --keyfile=aux-fixed/dkim/dkim512.private < 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=ses; bh=OB9dZVu7+5/ufs3TH9leIcEpXSo=; b= cIErF1eueIT9AU4qG54FyT3yrlVDDM7RZnuU6fWTevZpAuMqhYcRO8tU3U4vtKWB +I2vd+F1gzqCzBcRtfLhZg== 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