1 Long: aws-sigv4 2 Arg: <provider1[:provider2[:region[:service]]]> 3 Help: Use AWS V4 signature authentication 4 Category: auth http 5 Added: 7.75.0 6 Example: --aws-sigv4 "aws:amz:east-2:es" --user "key:secret" $URL 7 --- 8 Use AWS V4 signature authentication in the transfer. 9 10 The provider argument is a string that is used by the algorithm when creating 11 outgoing authentication headers. 12 13 The region argument is a string that points to a geographic area of 14 a resources collection (region-code) when the region name is omitted from 15 the endpoint. 16 17 The service argument is a string that points to a function provided by a cloud 18 (service-code) when the service name is omitted from the endpoint. 19