Macro name | § | Version | Contains as its value |
${addr_type} | ${addr_type} | 8.10 | A value that says whether the current address is one of a sender or a recipient |
${alg_bits} | ${alg_bits} | 8.11 | The number of bits in the TLS cipher |
${auth_authen} | ${auth_authen} | 8.10 | The authentication credentials that were approved as its value |
${auth_author} | ${auth_author} | 8.10 | The address that followed the MAIL FROM: AUTH= extension |
${auth_ssf} | ${auth_ssf} | 8.11 | The SASL encryption-keylength |
${auth_type} | ${auth_type} | 8.10 | The actual type of encryption used |
${cert_issuer} | ${cert_issuer} | 8.11 | The Distinguished Name (DN) of the certificate authority |
${cert_md5} | ${cert_md5} | 8.12 | The result of an md5 (1) 128-bit " fingerprint " of the certificate |
${cert_subject} | ${cert_subject} | 8.11 | The DN of the certificate |
${cipher_bits} | ${cipher_bits} | 8.11 | The key length (in bits) of the symmetric encryption algorithm used for the TLS connection |
${client_flags} | ${client_flags} | 8.10 | The flags specified by the ClientPortOptions option's modify parameter |
${client_resolve} | ${client_resolve} | 8.10 | The result of a lookup of the host in ${client_name} |
${cn_issuer} | ${cn_issuer} | 8.11 | The common name (CN) of the one who signed the certification, also known as the certificate of authority |
${cn_subject} | ${cn_subject} | 8.11 | The CN of the certificate |
${currHeader} | ${currHeader} | 8.10 | The current header being checked |
${cipher} | ${cipher} | 8.11 | The cipher suite used for the TLS connection |
${daemon_addr} | ${daemon_addr} | 8.10 | The address on which the daemon is listening |
${daemon_family} | ${daemon_family} | 8.10 | The DaemonPortOptions=Family option's value |
${daemon_flags} | ${daemon_flags} | 8.10 | The value letters from the DaemonPortOptions=Modify option |
${daemon_info} | ${daemon_info} | 8.10 | The same information that sendmail logs when it first starts to run |
${daemon_name} | ${daemon_name} | 8.10 | The value of the DaemonPortOptions=Name option |
${daemon_port} | ${daemon_port} | 8.10 | The value of the DaemonPortOptions=Port option |
${deliveryMode} | ${deliveryMode} | 8.9 | The letter representing the setting of its DeliveryMode option |
${dsn_envid} | ${dsn_envid} | 8.10 | The envelope identifier as set by the ENVID= SMTP extension |
${dsn_notify} | ${dsn_notify} | 8.10 | The value specified by the NOTIFY= SMTP extension |
${dsn_ret} | ${dsn_ret} | 8.10 | The value specified by the RET= = SMTP extension |
${hdr_name} | ${hdr_name} | 8.10 | The name of the current header being processed |
${if_addr} | ${if_addr} | 8.10 | The IP address of the receive interface |
${if_addr_out} | ${if_addr_out} | 8.12 | The IP address of the send interface |
${if_family} | ${if_family} | 8.10 | The network family of the receive interface |
${if_family_out} | ${if_family_out} | 8.12 | The network family of the send interface |
${if_name} | ${if_name} | 8.10 | The hostname associated with the receive interface |
${if_name_out} | ${if_name_out} | 8.12 | The hostname associated with the send interface |
${load_avg} | ${load_avg} | 8.10 | The current load average as an integer |
${mail_addr} | ${mail_addr} | 8.10 | The saved $: value from the MAIL FROM: triple |
${mail_host} | ${mail_host} | 8.10 | The saved $@ value from the MAIL FROM: triple |
${mail_mailer} | ${mail_mailer} | 8.10 | The saved $# value from the MAIL FROM: triple |
${msg_size} | ${msg_size} | 8.10 | The size of the current message in bytes |
${MTAHost} | ${MTAHost} | 8.12 | The host for the msp feature |
${nrcpts} | ${nrcpts} | 8.9 | The number of recipients for the current message |
${ntries} | ${ntries} | 8.10 | The number of delivery attempts for the current envelope |
${queue_interval} | ${queue_interval} | 8.10 | The queue run interval given by the -q command-line switch when sendmail is started |
${rcpt_addr} | ${rcpt_addr} | 8.10 | The saved $: value from the RCPT TO: triple |
${rcpt_host} | ${rcpt_host} | 8.10 | The saved $@ value from the RCPT TO: triple |
${rcpt_mailer} | ${rcpt_mailer} | 8.10 | The saved $# value from the RCPT TO: triple |
${sendmailMTACluster} | ${sendmailMTACluster} | 8.12 | The name of the LDAP cluster |
${server_addr} | ${server_addr} | 8.11 | The IP address of the connected-to host |
${server_name} | ${server_name} | 8.11 | The hostname of the connected-to host |
${tls_version} | ${tls_version} | 8.11 | The version used for the TLS connection |
${verify} | ${verify} | 8.11 | The text word that describes the result of verification of the presented certificate |