SSMTP.CONF(5) BSD File Formats Manual SSMTP.CONF(5)
NAME
ssmtp.conf -- ssmtp configuration file
DESCRIPTION
ssmtp reads configuration data from /etc/ssmtp/ssmtp.conf The file contains keyword-argument
pairs, one per line. Lines starting with `#' and empty lines are interpreted as comments.
The possible keywords and their meanings are as follows (both are case-insensitive):
Root The user that gets all mail for userids less than 1000. If blank, address rewriting
is disabled.
Mailhub
The host to send mail to, in the form host | IP_addr [: port]. The default port is
25.
RewriteDomain
The domain from which mail seems to come. for user authentication.
Hostname
The full qualified name of the host. If not specified, the host is queried for its
hostname.
FromLineOverride
Specifies whether the From header of an email, if any, may override the default
domain. The default is ``no''.
UseTLS Specifies whether ssmtp uses TLS to talk to the SMTP server. The default is ``no''.
UseSTARTTLS
Specifies whether ssmtp does a EHLO/STARTTLS before starting SSL negotiation. See
RFC 2487.
TLSCert
The file name of an RSA certificate to use for TLS, if required.
TLSKey The file name of an RSA key to use for TLS, if required.
TLS_CA_File
A file of trusted certificates for validating the server, if required.
TLS_CA_Dir
A directory of trusted certificates for validating the server, if required.
AuthUser
The user name to use for SMTP AUTH. The default is blank, in which case SMTP AUTH
is not used. sent without
AuthPass
The password to use for SMTP AUTH.
AuthMethod
The authorization method to use. If unset, plain text is used. May also be set to
``cram-md5''.
FILES
/etc/ssmtp/ssmtp.conf
Contains configuration data for ssmtp.
SEE ALSO
ssmtp(8)
AUTHORS
Matt Ryan (mryan AT debian.org), Hugo Haas (hugo AT debian.org), Christoph Lameter (clame-
ter AT debian.org) and Dave Collier-Brown (davecb AT hobbes.org). Reuben Thomas (rrt AT sc3d.org)
wrote the man page.
BSD October 7, 2004 BSD
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