Re: Goal: easier cpu parsable opt out tags

This is a cryptographically signed message in MIME format.

--------------ms030808040302000108000706
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: 7bit



Dave Crocker wrote:

>Doug,
>
>DR>  - A header (or what ever they will be called) tag in a defined format that
>DR>    includes the recipients email address the sender used.
>
>That is what is supposed to be in the TO field.  What are you asking
>for that is different?
>
I get them all of the time where the  'RCPT TO' and 'TO' values do not 
match.
I am sure you do also. Here are some examples:

    To: IETF-Announce: ;

    To: Our Valued Customers: ;

If the target mailbox is forwarded or a mail-alias (/etc/aliases)  then
trying to figure out what the original RCPT TO value was can be fun.

>DR> - A mini protocol  between the MUA and the opt-out sites that allow
>DR>    a user to opt-out in a standard way.
>
>That sounds like a standard format for a URL, contain the parametric
>information along with the target domain name.
>
>
>d/
>--
> Dave Crocker <dcrocker-at-brandenburg-dot-com>
> Brandenburg InternetWorking <www.brandenburg.com>
> Sunnyvale, CA  USA <tel:+1.408.246.8253>
>  
>

-- 

Doug Royer                     |   http://INET-Consulting.com
-------------------------------|-----------------------------
[email protected]                 | Office: (208)520-4044
http://Royer.com/People/Doug   | Fax:    (866)594-8574
                               | Cell:   (208)520-4044

              We Do Standards - You Need Standards



--------------ms030808040302000108000706
Content-Type: application/x-pkcs7-signature; name="smime.p7s"
Content-Transfer-Encoding: base64
Content-Disposition: attachment; filename="smime.p7s"
Content-Description: S/MIME Cryptographic Signature

MIAGCSqGSIb3DQEHAqCAMIACAQExCzAJBgUrDgMCGgUAMIAGCSqGSIb3DQEHAQAAoIINcDCC
A2IwggLLoAMCAQICEAvaCxfBP4mOqwl0erTOLjMwDQYJKoZIhvcNAQECBQAwXzELMAkGA1UE
BhMCVVMxFzAVBgNVBAoTDlZlcmlTaWduLCBJbmMuMTcwNQYDVQQLEy5DbGFzcyAxIFB1Ymxp
YyBQcmltYXJ5IENlcnRpZmljYXRpb24gQXV0aG9yaXR5MB4XDTk4MDUxMjAwMDAwMFoXDTA4
MDUxMjIzNTk1OVowgcwxFzAVBgNVBAoTDlZlcmlTaWduLCBJbmMuMR8wHQYDVQQLExZWZXJp
U2lnbiBUcnVzdCBOZXR3b3JrMUYwRAYDVQQLEz13d3cudmVyaXNpZ24uY29tL3JlcG9zaXRv
cnkvUlBBIEluY29ycC4gQnkgUmVmLixMSUFCLkxURChjKTk4MUgwRgYDVQQDEz9WZXJpU2ln
biBDbGFzcyAxIENBIEluZGl2aWR1YWwgU3Vic2NyaWJlci1QZXJzb25hIE5vdCBWYWxpZGF0
ZWQwgZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGBALtaRIoEFrtV/QN6ii2UTxV4NrgNSrJv
nFS/vOh3Kp258Gi7ldkxQXB6gUu5SBNWLccI4YRCq8CikqtEXKpC8IIOAukv+8I7u77JJwpd
trA2QjO1blSIT4dKvxna+RXoD4e2HOPMxpqOf2okkuP84GW6p7F+78nbN2rISsgJBuSZAgMB
AAGjgbAwga0wDwYDVR0TBAgwBgEB/wIBADBHBgNVHSAEQDA+MDwGC2CGSAGG+EUBBwEBMC0w
KwYIKwYBBQUHAgEWH3d3dy52ZXJpc2lnbi5jb20vcmVwb3NpdG9yeS9SUEEwMQYDVR0fBCow
KDAmoCSgIoYgaHR0cDovL2NybC52ZXJpc2lnbi5jb20vcGNhMS5jcmwwCwYDVR0PBAQDAgEG
MBEGCWCGSAGG+EIBAQQEAwIBBjANBgkqhkiG9w0BAQIFAAOBgQACfZ5vRUs4oLje6VNkIbzk
TCuPHv6SQKzYCjlqoTIhLAebq1n+0mIafVU4sDdz3PQHZmNiveFTcFKH56jYUulbLarh3s+s
MVTUixnI2COo7wQrMn0sGBzIfImoLnfyRNFlCk10te7TG5JzdC6JOzUTcudAMZrTssSr51a+
i+P7FTCCBQEwggRqoAMCAQICEDH/jm37g3y79b/XylM0FMIwDQYJKoZIhvcNAQEEBQAwgcwx
FzAVBgNVBAoTDlZlcmlTaWduLCBJbmMuMR8wHQYDVQQLExZWZXJpU2lnbiBUcnVzdCBOZXR3
b3JrMUYwRAYDVQQLEz13d3cudmVyaXNpZ24uY29tL3JlcG9zaXRvcnkvUlBBIEluY29ycC4g
QnkgUmVmLixMSUFCLkxURChjKTk4MUgwRgYDVQQDEz9WZXJpU2lnbiBDbGFzcyAxIENBIElu
ZGl2aWR1YWwgU3Vic2NyaWJlci1QZXJzb25hIE5vdCBWYWxpZGF0ZWQwHhcNMDMwOTA1MDAw
MDAwWhcNMDQwOTE3MjM1OTU5WjCCAQsxFzAVBgNVBAoTDlZlcmlTaWduLCBJbmMuMR8wHQYD
VQQLExZWZXJpU2lnbiBUcnVzdCBOZXR3b3JrMUYwRAYDVQQLEz13d3cudmVyaXNpZ24uY29t
L3JlcG9zaXRvcnkvUlBBIEluY29ycC4gYnkgUmVmLixMSUFCLkxURChjKTk4MR4wHAYDVQQL
ExVQZXJzb25hIE5vdCBWYWxpZGF0ZWQxMzAxBgNVBAsTKkRpZ2l0YWwgSUQgQ2xhc3MgMSAt
IE5ldHNjYXBlIEZ1bGwgU2VydmljZTETMBEGA1UEAxQKRG91ZyBSb3llcjEdMBsGCSqGSIb3
DQEJARYOZG91Z0Byb3llci5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDi
FrziCN+FurdNQ/2OjWQ2cPma6FA/JclI72S1HGVR4O26cGshcVxF+88JJrmaUzq+6+gtwYdb
MjxtcxhaR7EZNyxXA/f212YKUPeJ3pS78c+DHECtoI7lh+bumUBG9PjZwpoTu6bPP3wnubWg
X8BhyF+4GGUd0bivtJ3qUtc3HeN2WQYgeThrGkfiPr4iRMkb1WEQOyH5Mh6RH6LxZeDPu3gE
1LEFltsW4nzIbvJKQpsBRTMTa3ydV9xt/IPb3IGXwYVp+3U+/NXszPq1OWPZkPeBSwKnZb91
OpY1Ojc+WYxyQnIeVe25KwRvd6SEzEZeQUl/+UQMiDyaIYxJNIb9AgMBAAGjggEcMIIBGDAJ
BgNVHRMEAjAAMIGsBgNVHSAEgaQwgaEwgZ4GC2CGSAGG+EUBBwEBMIGOMCgGCCsGAQUFBwIB
FhxodHRwczovL3d3dy52ZXJpc2lnbi5jb20vQ1BTMGIGCCsGAQUFBwICMFYwFRYOVmVyaVNp
Z24sIEluYy4wAwIBARo9VmVyaVNpZ24ncyBDUFMgaW5jb3JwLiBieSByZWZlcmVuY2UgbGlh
Yi4gbHRkLiAoYyk5NyBWZXJpU2lnbjARBglghkgBhvhCAQEEBAMCB4AwFAYKYIZIAYb4RQEG
BwQGFgROb25lMDMGA1UdHwQsMCowKKAmoCSGImh0dHA6Ly9jcmwudmVyaXNpZ24uY29tL2Ns
YXNzMS5jcmwwDQYJKoZIhvcNAQEEBQADgYEAg54AMDj1T1zZRJE0VFN59HFABYyC0jOHaXE4
X11kw5EsaYc4pWpQ9oAvIDxxYO+chYmzuDQ4P6ZClUUFOKw/XhMriZeGgcjL4oewSkMwzpqz
ZjnXXLc/Z/nudGdYcrB/ziy9Ea5I4ba4JZUpJbOBtAkaPeMEDZO2Kx52oEDnNKIwggUBMIIE
aqADAgECAhAx/45t+4N8u/W/18pTNBTCMA0GCSqGSIb3DQEBBAUAMIHMMRcwFQYDVQQKEw5W
ZXJpU2lnbiwgSW5jLjEfMB0GA1UECxMWVmVyaVNpZ24gVHJ1c3QgTmV0d29yazFGMEQGA1UE
CxM9d3d3LnZlcmlzaWduLmNvbS9yZXBvc2l0b3J5L1JQQSBJbmNvcnAuIEJ5IFJlZi4sTElB
Qi5MVEQoYyk5ODFIMEYGA1UEAxM/VmVyaVNpZ24gQ2xhc3MgMSBDQSBJbmRpdmlkdWFsIFN1
YnNjcmliZXItUGVyc29uYSBOb3QgVmFsaWRhdGVkMB4XDTAzMDkwNTAwMDAwMFoXDTA0MDkx
NzIzNTk1OVowggELMRcwFQYDVQQKEw5WZXJpU2lnbiwgSW5jLjEfMB0GA1UECxMWVmVyaVNp
Z24gVHJ1c3QgTmV0d29yazFGMEQGA1UECxM9d3d3LnZlcmlzaWduLmNvbS9yZXBvc2l0b3J5
L1JQQSBJbmNvcnAuIGJ5IFJlZi4sTElBQi5MVEQoYyk5ODEeMBwGA1UECxMVUGVyc29uYSBO
b3QgVmFsaWRhdGVkMTMwMQYDVQQLEypEaWdpdGFsIElEIENsYXNzIDEgLSBOZXRzY2FwZSBG
dWxsIFNlcnZpY2UxEzARBgNVBAMUCkRvdWcgUm95ZXIxHTAbBgkqhkiG9w0BCQEWDmRvdWdA
cm95ZXIuY29tMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4ha84gjfhbq3TUP9
jo1kNnD5muhQPyXJSO9ktRxlUeDtunBrIXFcRfvPCSa5mlM6vuvoLcGHWzI8bXMYWkexGTcs
VwP39tdmClD3id6Uu/HPgxxAraCO5Yfm7plARvT42cKaE7umzz98J7m1oF/AYchfuBhlHdG4
r7Sd6lLXNx3jdlkGIHk4axpH4j6+IkTJG9VhEDsh+TIekR+i8WXgz7t4BNSxBZbbFuJ8yG7y
SkKbAUUzE2t8nVfcbfyD29yBl8GFaft1PvzV7Mz6tTlj2ZD3gUsCp2W/dTqWNTo3PlmMckJy
HlXtuSsEb3ekhMxGXkFJf/lEDIg8miGMSTSG/QIDAQABo4IBHDCCARgwCQYDVR0TBAIwADCB
rAYDVR0gBIGkMIGhMIGeBgtghkgBhvhFAQcBATCBjjAoBggrBgEFBQcCARYcaHR0cHM6Ly93
d3cudmVyaXNpZ24uY29tL0NQUzBiBggrBgEFBQcCAjBWMBUWDlZlcmlTaWduLCBJbmMuMAMC
AQEaPVZlcmlTaWduJ3MgQ1BTIGluY29ycC4gYnkgcmVmZXJlbmNlIGxpYWIuIGx0ZC4gKGMp
OTcgVmVyaVNpZ24wEQYJYIZIAYb4QgEBBAQDAgeAMBQGCmCGSAGG+EUBBgcEBhYETm9uZTAz
BgNVHR8ELDAqMCigJqAkhiJodHRwOi8vY3JsLnZlcmlzaWduLmNvbS9jbGFzczEuY3JsMA0G
CSqGSIb3DQEBBAUAA4GBAIOeADA49U9c2USRNFRTefRxQAWMgtIzh2lxOF9dZMORLGmHOKVq
UPaALyA8cWDvnIWJs7g0OD+mQpVFBTisP14TK4mXhoHIy+KHsEpDMM6as2Y511y3P2f57nRn
WHKwf84svRGuSOG2uCWVKSWzgbQJGj3jBA2TtisedqBA5zSiMYIEqjCCBKYCAQEwgeEwgcwx
FzAVBgNVBAoTDlZlcmlTaWduLCBJbmMuMR8wHQYDVQQLExZWZXJpU2lnbiBUcnVzdCBOZXR3
b3JrMUYwRAYDVQQLEz13d3cudmVyaXNpZ24uY29tL3JlcG9zaXRvcnkvUlBBIEluY29ycC4g
QnkgUmVmLixMSUFCLkxURChjKTk4MUgwRgYDVQQDEz9WZXJpU2lnbiBDbGFzcyAxIENBIElu
ZGl2aWR1YWwgU3Vic2NyaWJlci1QZXJzb25hIE5vdCBWYWxpZGF0ZWQCEDH/jm37g3y79b/X
ylM0FMIwCQYFKw4DAhoFAKCCAp0wGAYJKoZIhvcNAQkDMQsGCSqGSIb3DQEHATAcBgkqhkiG
9w0BCQUxDxcNMDQwMzAyMTgzMTQzWjAjBgkqhkiG9w0BCQQxFgQUmdi2areFzsHSf28o6yxb
QQU52wQwUgYJKoZIhvcNAQkPMUUwQzAKBggqhkiG9w0DBzAOBggqhkiG9w0DAgICAIAwDQYI
KoZIhvcNAwICAUAwBwYFKw4DAgcwDQYIKoZIhvcNAwICASgwgfIGCSsGAQQBgjcQBDGB5DCB
4TCBzDEXMBUGA1UEChMOVmVyaVNpZ24sIEluYy4xHzAdBgNVBAsTFlZlcmlTaWduIFRydXN0
IE5ldHdvcmsxRjBEBgNVBAsTPXd3dy52ZXJpc2lnbi5jb20vcmVwb3NpdG9yeS9SUEEgSW5j
b3JwLiBCeSBSZWYuLExJQUIuTFREKGMpOTgxSDBGBgNVBAMTP1ZlcmlTaWduIENsYXNzIDEg
Q0EgSW5kaXZpZHVhbCBTdWJzY3JpYmVyLVBlcnNvbmEgTm90IFZhbGlkYXRlZAIQMf+ObfuD
fLv1v9fKUzQUwjCB9AYLKoZIhvcNAQkQAgsxgeSggeEwgcwxFzAVBgNVBAoTDlZlcmlTaWdu
LCBJbmMuMR8wHQYDVQQLExZWZXJpU2lnbiBUcnVzdCBOZXR3b3JrMUYwRAYDVQQLEz13d3cu
dmVyaXNpZ24uY29tL3JlcG9zaXRvcnkvUlBBIEluY29ycC4gQnkgUmVmLixMSUFCLkxURChj
KTk4MUgwRgYDVQQDEz9WZXJpU2lnbiBDbGFzcyAxIENBIEluZGl2aWR1YWwgU3Vic2NyaWJl
ci1QZXJzb25hIE5vdCBWYWxpZGF0ZWQCEDH/jm37g3y79b/XylM0FMIwDQYJKoZIhvcNAQEB
BQAEggEAPxO5267g6d5pr43MQpFJlqSj3DlCrhLraiJcR+i67v68uGyi2xjcsNIfiWCr4wcn
GTEdzy2pjD/xLLyGkDVqMyPYx5aimxvMb711HtrHGp8aCycur17uWtbO5zAKJI2JrgmtpyMC
jl0/rDKmqqfH6s13dl8BCBEBW/26xftlN5ZMw20cujs9/Iv3Jakzhp8UGzi1n7WfnOgruN81
1FE94QPwLTpPuqMfBO2zgN83uF5pG65w29Kwy+D3Vn3NB9puJNlk90NcrlWSBj/HNgBILpT2
A+zZcen2gX0kC8DE8KE+A9oYL1DUGPg9UMFhfO7stRq2djlrt/L/mUDR+JRzBAAAAAAAAA==
--------------ms030808040302000108000706--