\u5176\u4ed6\u652f\u63f4
cyrus-sasl:smtp\u8a8d\u8a3c, http:\/\/cyrusimap.web.cmu.edu\/
dovecot:imap,imaps\u53capop3,pop3s\u652f\u63f4, http:\/\/www.dovecot.org\/
qpopper:pop3\u652f\u63f4, http:\/\/www.eudora.com\/products\/unsupported\/qpopper\/
imap:pop3\u652f\u63f4
…………………………………………..
cyrus-sasl2<\/p>\n\n\n\n
\u7de8\u8b6fcyrus-sasl\u5efa\u8b70
.\/configure
–prefix=\/usr\/local\/cyrus-sasl2
–enable-login
–enable-plain
–enable-pwcheck
–with-saslauthd=\/var\/run
ps:cyrus\u6703\u4e3b\u52d5\u53bb\u627e\/usr\/lib\/sasl2\/\u5167\u7684\u8cc7\u6599
\u6240\u4ee5\u82e5\u7de8\u8b6f\u5230\/usr\/local\/cyrus-sasl2\u4e0b
\u5247\u8981\u9032\u5230\/usr\/lib,\u4e26\u57f7\u884cln -s \/usr\/local\/cyrus-sasl2\/lib\/* .
ps:\u5728\u539f\u59cb\u6a94\u76ee\u9304\u5167\u57f7\u884cmake testsaslauthd,\u53ef\u7522\u751ftestsaslauthd
\u9019\u53ef\u6e2c\u8a66sasl\u662f\u5426\u6210\u529f\u555f\u52d5
ps:\u82e5\u4ee5rpm\u5b89\u88dd,\u9700\u8981cyrus-sasl,cyrus-sasl-devel,cyrus-sasl-plain,\u7b49\u5957\u4ef6<\/p>\n\n\n\n
\u8a2d\u5b9a\u65b9\u5f0f<\/strong> \u555f\u52d5\u65b9\u6cd5<\/strong> ps:\u57f7\u884csaslauthd\u9019\u652f\u7a0b\u5f0f,\u5224\u65b7sasl\u662f\u5426\u555f\u52d5\u6703\u986f\u793a0: OK “Success.” ps:postfix\u7684main.cf …………………………………………… 1\u8a2d\u5b9a \u555f\u52d5 \u5176\u4ed6\u88dc\u5145<\/p>\n\n\n\n \u6e2c\u8a66\u662f\u5426\u6210\u529f\u5b89\u88dd \u5bc4\u4fe1\u6e2c\u8a66 \u5176\u4ed6\u652f\u63f4cyrus-sasl:smtp\u8a8d\u8a3c, http:\/\/ …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[21],"tags":[],"class_list":["post-698","post","type-post","status-publish","format-standard","hentry","category-linuxservice"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/systw.net\/note\/wp-json\/wp\/v2\/posts\/698","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/systw.net\/note\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/systw.net\/note\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/systw.net\/note\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/systw.net\/note\/wp-json\/wp\/v2\/comments?post=698"}],"version-history":[{"count":0,"href":"https:\/\/systw.net\/note\/wp-json\/wp\/v2\/posts\/698\/revisions"}],"wp:attachment":[{"href":"https:\/\/systw.net\/note\/wp-json\/wp\/v2\/media?parent=698"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/systw.net\/note\/wp-json\/wp\/v2\/categories?post=698"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/systw.net\/note\/wp-json\/wp\/v2\/tags?post=698"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
1
\u8a2d\u5b9asasl2,\u5728smtpd.conf\u5167\u52a0\u5165\u4ee5\u4e0b\u5169\u9805
pwcheck_method: saslauthd \/\/\u4f7f\u7528saslauthd\u9019\u500bdaemon\u9032\u884c\u8a8d\u8b49\u7684\u5de5\u4f5c
mech_list: plain login \/\/\u5217\u51fa\u652f\u63f4\u7684\u8a8d\u8b49\u6a5f\u5236,\u4f7f\u7528login\u8207plain\u5169\u7a2e\u6a5f\u5236
ps:smtpd.conf\u901a\u5e38\u5728\u6b64\u76ee\u9304\u4e0b\/usr\/lib\/sasl2\/
ps:Postfix\u9810\u8a2d\u4f7f\u7528SASL2\u7684\u8a2d\u5b9a\u6a94
2
\u8a2d\u5b9apostfix\u589e\u52a0sasl2\u8a8d\u8b49,\u5728main.cf\u8a2d\u5b9a
smtpd_sasl_auth_enable = yes\u3000
smtpd_recipient_restrictions = permit_mynetworks, permit_sasl_authenticated, reject_unauth_destination
smtpd_sasl_security_options = noanonymous
3
\u8a2d\u5b9a\u5be6\u969b\u4f7f\u7528\u7684\u6a5f\u5236
\u5728\/etc\/sysconfig\/saslauthd\u8a2d\u5b9a
MECH=shadow
ps:mech\u53ef\u9078pam\u6216shadow<\/p>\n\n\n\n
\/usr\/local\/cyrus-sasl2\/sbin\/saslauthd -a shadow \/\/\u555f\u52d5saslauthd
ps:saslauthd \u7684 PID \u6703\u88ab\u7d00\u9304\u5230 \/var\/run\/mux.pid \u9019\u500b\u6a94\u6848
ps:\u4e5f\u53ef\u57f7\u884cservice saslauthd start\u555f\u52d5<\/p>\n\n\n\n
testsaslauthd -u user -p ‘passwd’
ex:\u8a2droot\u5bc6\u78bc\u662ffedora
testsaslauthd -u root -p ‘fedora’
0: OK “Success.”<\/p>\n\n\n\n
smtpd_sasl_auth_enable = yes\/\/\u78ba\u5b9a\u662f\u5426\u8981\u91dd\u5c0d Client \u555f\u52d5 sasl \u7684\u8a8d\u8b49
smtpd_recipient_restrictions= option1, option2 ,… \/\/\u4fe1\u4ef6\u6536\u4ef6\u7684\u9650\u5236\u898f\u5247,option\u6709\u4ee5\u4e0b
permit_sasl_authenticated :\u5141\u8a31\u4f7f\u7528\u8005\u7d93\u904e SASL \u7684\u8a8d\u8b49\u65b9\u5f0f\u5bc4\u4fe1
reject_unauth_destination :\u901a\u904e\u4e00\u4e9b\u6e2c\u8a66\u4e4b\u5f8c\u7684\u4e3b\u6a5f\u53ef\u4ee5\u9032\u884crelay,\u7528\u5728sasl2
smtpd_client_restrictions= option1, option2 ,… \/\/\u91dd\u5c0d client \u7aef\u7684\u9650\u5236\u898f\u5247,option\u548c\u4ee5\u4e0a\u540c
smtpd_sasl_security_options = option \/\/\u9650\u5236\u67d0\u4e9b\u767b\u5165\u7684\u65b9\u5f0f,option\u6709\u4ee5\u4e0b
noanonymous :\u53d6\u6d88\u6389\u533f\u540d\u767b\u5165\u7684\u578b\u614b
broken_sasl_auth_clients = yes \/\/\u652f\u63f4\u975e\u6b63\u898f\u7684mua\u8a2d\u5b9a ex:outlook4<\/p>\n\n\n\n
devecot<\/p>\n\n\n\n
\u5728\/etc\/dovecot.conf\u5167\u8a2d\u5b9a
protocols = pop3
2\u555f\u52d5
\/etc\/init.d\/dovecot restart\u6216service dovecot start
……………..
imap<\/p>\n\n\n\n
chkconfig –add ipop3
\/etc\/rc.d\/init.d\/xinetd restart
…………………………………………………………………………………………………………………………………………<\/p>\n\n\n\n
>telnet localhost 25
Trying 127.0.0.1…
Connected to localhost (127.0.0.1).
Escape character is ‘^]’.
220 localhost ESMTP Postfix
>ehlo localhost
250-localhost
250-PIPELINING
250-SIZE 10240000
250-VRFY
250-ETRN
250-AUTH PLAIN LOGIN (\u652f\u63f4sasl\u8a8d\u8b49)
250-XVERP
250 8BITMIME<\/p>\n\n\n\n
>telnet mailserverip 25 \/\/mailserverip\u70ba\u90f5\u4ef6\u4f3a\u670d\u5668\u6240\u5728\u6a5f\u5668\u7684ip
>mail from=root@localhost.localdomain \/\/localhost.localdomain\u70ba\u4e3b\u6a5f\u540d\u7a31
>rcpt to:user@localhost.localdomain \/\/localhost.localdomain\u70ba\u4e3b\u6a5f\u540d\u7a31
>data
>this is a test \/\/\u958b\u59cb\u8f38\u5165\u8a0a\u606f
>. \/\/\u7528 . \u8868\u7d50\u675f
\u82e5user\u6709\u6536\u5230\u8868\u793a\u6210\u529f<\/p>\n","protected":false},"excerpt":{"rendered":"