docs/rabbitmqctl.8: Add list_hashes, list_ciphers and decode commands

This changes are ported from the following commits to rabbitmqctl.1.xml
in `stable`:
    - commit 020fa730ce65e2e19ba6bb483bfc5c458580c533
    - commit 6b65e41330a40060919b0cc19b895a57348493a5

1 files changed, 26 insertions, 0 deletions

diff --git a/docs/rabbitmqctl.8 b/docs/rabbitmqctl.8
index 6f8d40eaf2..e9bb7fd401 100644
--- a/docs/rabbitmqctl.8
+++ b/docs/rabbitmqctl.8
@@ -1847,6 +1847,32 @@ For example:
 .sp
 .Dl rabbitmqctl encode --cipher blowfish_cfb64 --hash sha256 --iterations 10000 '<<"guest">>' mypassphrase
 .El
+.\" ------------------------------------
+.It Cm decode Ar value Ar passphrase
+.Bl -tag -width Ds
+.It Ar value Ar passphrase
+Value to decrypt (as produced by the encode command) and passphrase.
+.Pp
+For example:
+.sp
+.Dl rabbitmqctl decode '{encrypted, <<"...">>}' mypassphrase
+.El
+.\" ------------------------------------
+.It Cm list_hashes
+Lists hash functions supported by encoding commands.
+.Pp
+For example, this command instructs the RabbitMQ broker to list all hash
+functions supported by encoding commands:
+.sp
+.Dl rabbitmqctl list_hashes
+.\" ------------------------------------
+.It Cm list_ciphers
+Lists cipher suites supported by encoding commands.
+.Pp
+For example, this command instructs the RabbitMQ broker to list all
+cipher suites supported by encoding commands:
+.sp
+.Dl rabbitmqctl list_ciphers
 .El
 .\" ------------------------------------------------------------------
 .Sh PLUGIN COMMANDS