.TH "PKI \-\-DN" 1 "2015-08-06" "5.5.2" "strongSwan" . .SH "NAME" . pki \-\-dn \- Extract the subject DN of an X.509 certificate . .SH "SYNOPSIS" . .SY pki\ \-\-dn .OP \-\-in file .OP \-\-format format .OP \-\-debug level .YS . .SY pki\ \-\-dn .BI \-\-options\~ file .YS . .SY "pki \-\-dn" .B \-h | .B \-\-help .YS . .SH "DESCRIPTION" . This sub-command of .BR pki (1) extracts the ASN.1-encoded subject DistinguishedName (DN) of an X.509 certificate and exports it in different formats. This may be useful when strongSwan's identity parser is unable to produce the correct binary encoding from a string. . .SH "OPTIONS" . .TP .B "\-h, \-\-help" Print usage information with a summary of the available options. .TP .BI "\-v, \-\-debug " level Set debug level, default: 1. .TP .BI "\-+, \-\-options " file Read command line options from \fIfile\fR. .TP .BI "\-i, \-\-in " file Input file. If not given the input is read from \fISTDIN\fR. .TP .BI "\-t, \-\-format " format Output format. One of \fIconfig\fR (strongSwan configuration compatible), \fIhex\fR (hexadecimal encoding, no prefix), \fIbase64\fR (Base64 encoding, no prefix), \fIbin\fR (raw binary data), defaults to \fIconfig\fR. . .SH "SEE ALSO" . .BR pki (1)