public static CrtResult SignCanonicalRequest()

in aws-crt-auth/Signing.cs [372:393]

• 16 lines of code
• 5 McCabe index (conditional complexity)

        public static CrtResult<CrtSigningResult> SignCanonicalRequest(String canonicalRequest, AwsSigningConfig signingConfig) 
        {
            if (canonicalRequest == null || signingConfig == null) {
                throw new CrtException("Null argument passed to SignCanonicalRequest");
            }

            if (signingConfig.SignatureType != AwsSignatureType.CANONICAL_REQUEST_VIA_HEADERS && 
                signingConfig.SignatureType != AwsSignatureType.CANONICAL_REQUEST_VIA_QUERY_PARAMS) {
                throw new CrtException("Illegal signing type for canonical request signing");
            }

            var nativeConfig = new AwsSigningConfigNative(signingConfig);

            CanonicalRequestSigningCallbackData callback = new CanonicalRequestSigningCallbackData();
            callback.OriginalCanonicalRequest = canonicalRequest;

            ulong id = PendingCanonicalRequestSignings.AcquireStrongReference(callback);

            API.SignCanonicalRequestNative(canonicalRequest, nativeConfig, id, API.OnCanonicalRequestSigningComplete);

            return callback.Result;
        }