iw7-mod/deps/curl/docs/cmdline-opts/aws-sigv4.md

c	SPDX-License-Identifier	Long	Protocols	Arg	Help	Category	Added	Multi	See-also	Example
Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.	curl	aws-sigv4	HTTP	<provider1[:provider2[:region[:service]]]>	Use AWS V4 signature authentication	auth http	7.75.0	single	basic user	--aws-sigv4 "aws:amz:us-east-2:es" --user "key:secret" $URL

--aws-sigv4

Use AWS V4 signature authentication in the transfer.

The provider argument is a string that is used by the algorithm when creating outgoing authentication headers.

The region argument is a string that points to a geographic area of a resources collection (region-code) when the region name is omitted from the endpoint.

The service argument is a string that points to a function provided by a cloud (service-code) when the service name is omitted from the endpoint.