Imports github.com/aws/aws-sdk-go-v2/aws github.com/aws/aws-sdk-go-v2/service/sts github.com/gorilla/schema github.com/salrashid123/aws_hmac/stsschema Imports in module “github.com/salrashid123/aws_hmac/tink” github.com/salrashid123/aws_hmac/tink/signer github.com/salrashid123/aws_hmac/tink/signer/v4 Standard library imports context crypto/sha256 encoding/hex encoding/xml errors fmt io net/http net/url strings time