From 21c60c76e10b23d47b97fdd88a56314fc0b3c66b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ga=C3=ABl=20PORTAY?= <gael.portay@collabora.com>
Date: Sun, 27 Dec 2020 08:55:09 -0500
Subject: veritysetup: add support for fec options

The verity fec_* parameters allows to use Forward Error Correction to
recover from corruption if hash verification fails.

This adds the options fec_device, fec_offset and fec_roots (sixth
argument) which are the equivalent of the options --fec-device,
--fec-offset and --fec-roots in the veritysetup world.
 - fec-device=FILE
 - fec-offset=BYTES
 - fec-roots=UINT64

See `veritysetup(8)` for more details.
---
 man/systemd-veritysetup-generator.xml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'man/systemd-veritysetup-generator.xml')

diff --git a/man/systemd-veritysetup-generator.xml b/man/systemd-veritysetup-generator.xml
index c591fcb24f..71bc1fda64 100644
--- a/man/systemd-veritysetup-generator.xml
+++ b/man/systemd-veritysetup-generator.xml
@@ -94,7 +94,8 @@
         <option>salt=<replaceable>HEX</replaceable></option>, <option>uuid=<replaceable>UUID</replaceable></option>,
         <option>ignore-corruption</option>, <option>restart-on-corruption</option>, <option>ignore-zero-blocks</option>,
         <option>check-at-most-once</option>, <option>panic-on-corruption</option>,
-        <option>hash=<replaceable>HASH</replaceable></option> and
+        <option>hash=<replaceable>HASH</replaceable></option>, <option>fec-device=<replaceable>PATH</replaceable></option>,
+        <option>fec-offset=<replaceable>BYTES</replaceable></option>, <option>fec-roots=<replaceable>NUM</replaceable></option> and
         <option>root-hash-signature=<replaceable>PATH</replaceable>|base64:<replaceable>HEX</replaceable></option>. See
         <citerefentry project='die-net'><refentrytitle>veritysetup</refentrytitle><manvolnum>8</manvolnum></citerefentry> for more
         details.</para></listitem>
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