'\" t
.\"     Title: IPSEC-LETSENCRYPT
.\"    Author: [see the "AUTHOR" section]
.\" Generator: DocBook XSL Stylesheets vsnapshot <http://docbook.sf.net/>
.\"      Date: 03/14/2024
.\"    Manual: Executable programs
.\"    Source: Libreswan 5.0~rc2
.\"  Language: English
.\"
.TH "IPSEC\-LETSENCRYPT" "8" "03/14/2024" "Libreswan 5.0~rc2" "Executable programs"
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.SH "NAME"
ipsec-letsencrypt \- invoke Opportunistic Encryption utilities
.SH "SYNOPSIS"
.HP \w'\fBipsec\ letsencrypt\fR\ 'u
\fBipsec letsencrypt\fR [\-\-client] [\-\-server] [\-\-test] [\-\-disable] [\-\-help]
.br
[\-\-generate\-certificate\ \fIhostname\fR] [\-\-renew\ \fIhostname\fR]
.br

.SH "EXAMPLES"
.HP \w'\fBipsec\ letsencrypt\fR\ 'u
\fBipsec letsencrypt\fR {\ \-\-client\ |\ \-\-server\ |\ \-\-test\ |\ \-\-disable\ |\ \-\-help\ }
.HP \w'\fBipsec\ letsencrypt\fR\ 'u
\fBipsec letsencrypt\fR {\ \-\-generate\-certificate\ |\ \-\-renew\ } \fIhostname\fR
.SH "DESCRIPTION"
.PP
\fILetsencrypt\fR
The command creates a secure Opportunistic Connection between the hosts commonly referred to as client and server\&. The client connects to the server and remains anonymous, whereas the server is authenticated before connecting to it\&. The server is not anonymous\&. The server uses Let\*(Aqs Encrypt certificates for authentication and encryption purposes\&.
.PP
The option
\fB\-\-client\fR
is used for initial client setup\&.
.PP
The option
\fB\-\-server\fR
is used for initial server setup\&.
.PP
The option
\fB\-\-test\fR
is used for testing the configuration/connection\&.
.PP
The option
\fB\-\-generate\-certificate \fR\fB\fIhostname\fR\fR
is used for generating the certificate for the hostname\&.
.PP
The option
\fB\-\-renew \fR\fB\fIhostname\fR\fR
is used for updating the generated certificate, it keeps the private key same\&.
.PP
The option
\fB\-\-disable\fR
is used for disabling IPsec service\&.
.PP
The option
\fB\-\-help\fR
is used for displaying all the available options\&.
.SH "SEE ALSO"
.PP
\fBipsec.conf\fR(5)
.SH "HISTORY"
.PP
Original Program written by <\m[blue]\fBRishabh\fR\m[]\&\s-2\u[1]\d\s+2>\&.
.SH "AUTHOR"
.PP
Rishabh
.SH "NOTES"
.IP " 1." 4
Rishabh
.RS 4
\%https://github.com/Rishabh04-02/
.RE