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SignatureType » History » Revision 2

Revision 1 (Davide Pesavento, 06/13/2020 02:15 PM) → Revision 2/7 (Davide Pesavento, 06/14/2020 04:49 PM)

# SignatureType 

 The following table defines the currently assigned values for the SignatureType element in NDN Interest and Data packets. 

 SignatureType              | Value (dec) | Description | Reference 
 -------------------------|-------------|-------------|---------- 
 DigestSha256               |    0            | Integrity protection using a SHA-256 digest | [DigestSha256](https://named-data.net/doc/NDN-packet-spec/current/signature.html#digestsha256) 
 SignatureSha256WithRsa     |    1            | Integrity and provenance protection using an RSA signature over a SHA-256 digest | [SignatureSha256WithRsa](https://named-data.net/doc/NDN-packet-spec/current/signature.html#signaturesha256withrsa) 
 *(reserved)*               |    2            | Reserved for future assignments | 
 SignatureSha256WithEcdsa |    3            | Integrity and provenance protection using an ECDSA signature over a SHA-256 digest | [SignatureSha256WithEcdsa](https://named-data.net/doc/NDN-packet-spec/current/signature.html#signaturesha256withecdsa) 
 SignatureHmacWithSha256    |    4            | Integrity and provenance protection using a SHA-256 hash-based message authentication code | [SignatureHmacWithSha256](https://named-data.net/doc/NDN-packet-spec/current/signature.html#signaturehmacwithsha256) 
 *(reserved)*               | 5-200         | Reserved for future assignments | --------------|-------------|-------------|---------- 

 ## References 

 https://named-data.net/doc/NDN-packet-spec/current/signature.html#signaturetype