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1

I am junior with UiPath. I try the
Signature Validation example in c#:
public async Task IsValidRequestAsync(HttpRequestMessage request, string secret)
{
if (!request.Headers.TryGetValues(“X-UiPath-Signature”, out var headerValues))
return false;

var orchestratorSignature = Convert.FromBase64String(headerValues.First());
using (var sha = new HMACSHA256(key: Encoding.UTF8.GetBytes(secret)))
{
    var computedSignature = sha.ComputeHash(await request.Content.ReadAsByteArrayAsync());
    return ByteArrayEquals(orchestratorSignature, computedSignature);
}

}

I use the same “secret” in my UiPath WebHook and in my c# code, but as I compare it according the code above I got orchestratorSignature != computedSignature.
I don’t know why, does someone have any solution?

2

Hello @Besad!

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