21.9.1 $_
RFC1413 validation and IP source route V8.1 and later
RFC1413, Identification Protocol, describes a method for identifying the user and host that
initiate network connections.* It relies on the originating host, which must be running the
identd(8) daemon.
$R ?§21.9.86 on page 843 The relay for unqualified names (mc configuration,
deprecated)
$s ?§21.9.87 on page 844 The sender host??™s name
${sendmailMTACluster} ?§21.9.88 on page 844 The LDAP cluster to use
${server_addr} ?§21.9.89 on page 845 The address of the connected-to machine
${server_name} ?§21.9.90 on page 845 The hostname of the connected-to machine
$S ?§21.9.91 on page 845 The smart host (mc configuration)
$t ?§21.9.92 on page 846 The current date and time in the form YYYYMMDDHHmm
${time} ?§21.9.93 on page 846 The current time in time(3) seconds (V8.13 and later)
${tls_version} ?§21.9.94 on page 847 TLS/Secure Sockets Layer (SSL) version
${total_rate} ?§21.9.95 on page 847 Total rate of all inbound client connections (V8.13 and later)
$u ?§21.9.96 on page 848 Address part of a delivery agent triple
$U ?§21.9.97 on page 848 The UUCP name to override $k (mc configuration)
$v ?§21.9.98 on page 849 Version of sendmail
${verify} ?§21.9.99 on page 849 Result of cert verification
$V ?§21.9.100 on page 850 The UUCP relay for class $=V (mc configuration)
$w ?§21.
Pages:
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407