public async Task VerifyAsyncWithUnreadableStream()
{
using Stream stream = GetTestStream(s_sampleContent);
byte[] encodedMsg = await CoseMultiSignMessage.SignDetachedAsync(stream, GetCoseSigner(DefaultKey, DefaultHash));
CoseMultiSignMessage msg = CoseMessage.DecodeMultiSign(encodedMsg);
using Stream unseekableStream = GetTestStream(s_sampleContent, StreamKind.Unreadable);
await Assert.ThrowsAsync <ArgumentException>("detachedContent", () => msg.Signatures[0].VerifyDetachedAsync(DefaultKey, unseekableStream));
}
internal override byte[] Sign(byte[] content, CoseSigner signer)
{
if (content == null)
{
return(CoseMultiSignMessage.SignDetachedAsync(null !, signer).GetAwaiter().GetResult());
}
using Stream stream = GetTestStream(content);
return(CoseMultiSignMessage.SignDetachedAsync(stream, signer).GetAwaiter().GetResult());
}
internal override Task <byte[]> SignDetachedAsync(Stream detachedContent, CoseSigner signer, CoseHeaderMap?protectedHeaders = null, CoseHeaderMap?unprotectedHeaders = null, byte[]?associatedData = null) => CoseMultiSignMessage.SignDetachedAsync(detachedContent, signer, protectedHeaders, unprotectedHeaders, associatedData);