public static string RSASignContent(string data, string privateKey, string signType)
{
return(signType switch
{
"RSA1" => SHA1WithRSA.Sign(data, privateKey),
"RSA2" => SHA256WithRSA.Sign(data, privateKey),
_ => SHA1WithRSA.Sign(data, privateKey),
});
public static string RSASignContent(string data, string privateKey, string signType)
{
var key = RSAUtilities.GetRSAParametersFormRsaPrivateKey(privateKey);
switch (signType)
{
case "RSA2":
return(SHA256WithRSA.Sign(data, key));
default:
return(SHA1WithRSA.Sign(data, key));
}
}
public static string RSASignContent(string data, string privateKey, string signType)
{
switch (signType)
{
case "RSA1":
return(SHA1WithRSA.Sign(data, privateKey));
case "RSA2":
return(SHA256WithRSA.Sign(data, privateKey));
default:
return(SHA1WithRSA.Sign(data, privateKey));
}
}
public void PrimaryHandler(WeChatPayOptions options, WeChatPayDictionary sortedTxtParams)
{
if (!string.IsNullOrEmpty(options.SubAppId))
{
sortedTxtParams.Add(WeChatPayConsts.appId, options.SubAppId);
}
else
{
sortedTxtParams.Add(WeChatPayConsts.appId, options.AppId);
}
sortedTxtParams.Add(WeChatPayConsts.timeStamp, WeChatPayUtility.GetTimeStamp());
sortedTxtParams.Add(WeChatPayConsts.nonceStr, WeChatPayUtility.GenerateNonceStr());
sortedTxtParams.Add(WeChatPayConsts.signType, WeChatPayConsts.RSA);
var signatureSourceData = BuildSignatureSourceData(sortedTxtParams);
sortedTxtParams.Add(WeChatPayConsts.paySign, SHA256WithRSA.Sign(options.CertificateRSAPrivateKey, signatureSourceData));
}