Kmail: make your signed e-mails be recognized
Kmail (as in KDE 3.4) is not delivered with a base of recognized authorities' certificates.Then, receiving a signed e-mail displays an alert message.
To declare authorities' certificates as 'trusted', you need to:
- import the certificate in the base of certificate of gpgsm
- complete the file ~/.gnupg/trustlist.txt with the SHA1 fingerprint of the certificate (1 per line)
$ gpgsm --import gpgsm: NOTE: THIS IS A DEVELOPMENT VERSION! gpgsm: It is only intended for test purposes and should NOT be gpgsm: used in a production environment or with production keys! gpgsm: keybox `/home/tag/.gnupg/pubring.kbx' created -----BEGIN CERTIFICATE----- MIIDLTCCApagAwIBAgIBADANBgkqhkiG9w0BAQQFADCB0TELMAkGA1UEBhMCWkEx FTATBgNVBAgTDFdlc3Rlcm4gQ2FwZTESMBAGA1UEBxMJQ2FwZSBUb3duMRowGAYD VQQKExFUaGF3dGUgQ29uc3VsdGluZzEoMCYGA1UECxMfQ2VydGlmaWNhdGlvbiBT ZXJ2aWNlcyBEaXZpc2lvbjEkMCIGA1UEAxMbVGhhd3RlIFBlcnNvbmFsIEZyZWVt YWlsIENBMSswKQYJKoZIhvcNAQkBFhxwZXJzb25hbC1mcmVlbWFpbEB0aGF3dGUu Y29tMB4XDTk2MDEwMTAwMDAwMFoXDTIwMTIzMTIzNTk1OVowgdExCzAJBgNVBAYT AlpBMRUwEwYDVQQIEwxXZXN0ZXJuIENhcGUxEjAQBgNVBAcTCUNhcGUgVG93bjEa MBgGA1UEChMRVGhhd3RlIENvbnN1bHRpbmcxKDAmBgNVBAsTH0NlcnRpZmljYXRp b24gU2VydmljZXMgRGl2aXNpb24xJDAiBgNVBAMTG1RoYXd0ZSBQZXJzb25hbCBG cmVlbWFpbCBDQTErMCkGCSqGSIb3DQEJARYccGVyc29uYWwtZnJlZW1haWxAdGhh d3RlLmNvbTCBnzANBgkqhkiG9w0BAQEFAAOBjQAwgYkCgYEA1GnX1LCUZFtx6UfY DFG26nKRsIRefS0Nj3sS34UldSh0OkIsYyeflXtL734Zhx2G6qPduc6WZBrCFG5E rHzmj+hND3EfQDimAKOHePb5lIZererAXnbr2RSjXW56fAylS1V/Bhkpf56aJtVq uzgkCGqYx7Hao5iR/Xnb5VrEHLkCAwEAAaMTMBEwDwYDVR0TAQH/BAUwAwEB/zAN BgkqhkiG9w0BAQQFAAOBgQDH7JJ+Tvj1lqVnYiqk8E0RYNBvjWBYYawmu1I1XAjP MPuoSpaKH2JCI4wXD/S6ZJwXrEcp352YXtJsYHFcoqzceePnbgBHH7UNKOgCneSa /RP0ptl8sfjcXyMmCZGAc9AUG95DqYMl8uacLxXK/qarigd1iwzdUYRr5PjRznei gQ== -----END CERTIFICATE----- gpgsm: total number processed: 1 gpgsm: imported: 1 $ echo 209900B63D955728140CD13622D8C687A4EB0085 >> ~/.gnupg/trustlist.txtWith the Kleopatra tool you will be able to visualize clearly all certificates.
In our testing machine, with Kde 3.4, you have to tick the box "never consult a CRL" in Kmail Configuration / Validation S/MIME.
The CRL manager does not work, it is not clear why.
Same CRL issue in KDE 3.5
Last edited on 07/11/2012 12:45:23 --- [search]