lib/aws-sdk-transfer/client.rb in aws-sdk-transfer-1.55.0 vs lib/aws-sdk-transfer/client.rb in aws-sdk-transfer-1.56.0

@@ -606,13 +606,35 @@
     #   `VPC_ENDPOINT`.
     #
     #    </note>
     #
     # @option params [String] :host_key
-    #   The RSA private key as generated by the `ssh-keygen -N "" -m PEM -f
-    #   my-new-server-key` command.
+    #   The RSA, ECDSA, or ED25519 private key to use for your server.
     #
+    #   Use the following command to generate an RSA 2048 bit key with no
+    #   passphrase:
+    #
+    #   `ssh-keygen -t rsa -b 2048 -N "" -m PEM -f my-new-server-key`.
+    #
+    #   Use a minimum value of 2048 for the `-b` option: you can create a
+    #   stronger key using 3072 or 4096.
+    #
+    #   Use the following command to generate an ECDSA 256 bit key with no
+    #   passphrase:
+    #
+    #   `ssh-keygen -t ecdsa -b 256 -N "" -m PEM -f my-new-server-key`.
+    #
+    #   Valid values for the `-b` option for ECDSA are 256, 384, and 521.
+    #
+    #   Use the following command to generate an ED25519 key with no
+    #   passphrase:
+    #
+    #   `ssh-keygen -t ed25519 -N "" -f my-new-server-key`.
+    #
+    #   For all of these commands, you can replace *my-new-server-key* with a
+    #   string of your choice.
+    #
     #   If you aren't planning to migrate existing users from an existing
     #   SFTP-enabled server to a new server, don't update the host key.
     #   Accidentally changing a server's host key can be disruptive.
     #
     #   For more information, see [Change the host key for your SFTP-enabled
@@ -898,15 +920,12 @@
     #
     # @option params [String] :ssh_public_key_body
     #   The public portion of the Secure Shell (SSH) key used to authenticate
     #   the user to the server.
     #
-    #   <note markdown="1"> Currently, Transfer Family does not accept elliptical curve keys (keys
-    #   beginning with `ecdsa`).
+    #   Transfer Family accepts RSA, ECDSA, and ED25519 keys.
     #
-    #    </note>
-    #
     # @option params [Array<Types::Tag>] :tags
     #   Key-value pairs that can be used to group and search for users. Tags
     #   are metadata attached to users for any purpose.
     #
     # @option params [required, String] :user_name
@@ -1668,10 +1687,12 @@
     #   A system-assigned unique identifier for a server.
     #
     # @option params [required, String] :ssh_public_key_body
     #   The public key portion of an SSH key pair.
     #
+    #   Transfer Family accepts RSA, ECDSA, and ED25519 keys.
+    #
     # @option params [required, String] :user_name
     #   The name of the user account that is assigned to one or more servers.
     #
     # @return [Types::ImportSshPublicKeyResponse] Returns a {Seahorse::Client::Response response} object which responds to the following methods:
     #
@@ -2580,19 +2601,41 @@
     #   `VPC_ENDPOINT`.
     #
     #    </note>
     #
     # @option params [String] :host_key
-    #   The RSA private key as generated by `ssh-keygen -N "" -m PEM -f
-    #   my-new-server-key`.
+    #   The RSA, ECDSA, or ED25519 private key to use for your server.
     #
+    #   Use the following command to generate an RSA 2048 bit key with no
+    #   passphrase:
+    #
+    #   `ssh-keygen -t rsa -b 2048 -N "" -m PEM -f my-new-server-key`.
+    #
+    #   Use a minimum value of 2048 for the `-b` option: you can create a
+    #   stronger key using 3072 or 4096.
+    #
+    #   Use the following command to generate an ECDSA 256 bit key with no
+    #   passphrase:
+    #
+    #   `ssh-keygen -t ecdsa -b 256 -N "" -m PEM -f my-new-server-key`.
+    #
+    #   Valid values for the `-b` option for ECDSA are 256, 384, and 521.
+    #
+    #   Use the following command to generate an ED25519 key with no
+    #   passphrase:
+    #
+    #   `ssh-keygen -t ed25519 -N "" -f my-new-server-key`.
+    #
+    #   For all of these commands, you can replace *my-new-server-key* with a
+    #   string of your choice.
+    #
     #   If you aren't planning to migrate existing users from an existing
-    #   server to a new server, don't update the host key. Accidentally
-    #   changing a server's host key can be disruptive.
+    #   SFTP-enabled server to a new server, don't update the host key.
+    #   Accidentally changing a server's host key can be disruptive.
     #
     #   For more information, see [Change the host key for your SFTP-enabled
-    #   server][1] in the *Amazon Web ServicesTransfer Family User Guide*.
+    #   server][1] in the *Amazon Web Services Transfer Family User Guide*.
     #
     #
     #
     #   [1]: https://docs.aws.amazon.com/transfer/latest/userguide/edit-server-config.html#configuring-servers-change-host-key
     #
@@ -2885,10 +2928,10 @@
         operation: config.api.operation(operation_name),
         client: self,
         params: params,
         config: config)
       context[:gem_name] = 'aws-sdk-transfer'
-      context[:gem_version] = '1.55.0'
+      context[:gem_version] = '1.56.0'
       Seahorse::Client::Request.new(handlers, context)
     end
 
     # Polls an API operation until a resource enters a desired state.
     #