//
	// The client certificate verification should only be skipped
	// when debugging or testing a setup since it allows arbitrary
	// clients to obtain temp. credentials with arbitrary policy
	// permissions - including admin permissions.
	EnvIdentityTLSSkipVerify = "MINIO_IDENTITY_TLS_SKIP_VERIFY"
)

// Config contains the STS TLS configuration for generating temp.
// credentials and mapping client certificates to S3 policies.

			// is legacy, we return an error to tell the user to
			// reset the region via the new command.
			err = Errorf("could not load region from legacy configuration as it was invalid - use 'mc admin config set myminio site region=myregion name=myname' to set a region and name (%v)", err)
			return
		}

		region = regionKV.Get(RegionName)
	}
	if region != "" {
		if !validRegionRegex.MatchString(region) {