Add pallas curve to spec (#93)

coinbase · Feb 7, 2022 · 9791baa · 9791baa
1 parent c0dc2bb
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Showing 3 changed files with 7 additions and 2 deletions.
diff --git a/README.md b/README.md
@@ -311,6 +311,7 @@ with multiple signature types (i.e. `secp256k1:ECDSA` and `secp256k1:Schnorr`)._
 * secp256r1: SEC compressed - `33 bytes` (https://secg.org/sec1-v2.pdf#subsubsection.2.3.3)
 * edwards25519: `y (255-bits) || x-sign-bit (1-bit)` - `32 bytes` (https://ed25519.cr.yp.to/ed25519-20110926.pdf)
 * tweedle: 1st pk : Fq.t (32 bytes) || 2nd pk : Fq.t (32 bytes) (https://github.com/CodaProtocol/coda/blob/develop/rfcs/0038-rosetta-construction-api.md#marshal-keys)
+* pallas: `x (255 bits) || y-parity-bit (1-bit) - 32 bytes` (https://github.com/zcash/pasta)
 
 #### Supported SignatureTypes
 * ecdsa: `r (32-bytes) || s (32-bytes)` - `64 bytes`

diff --git a/api.json b/api.json
@@ -1378,13 +1378,14 @@
         }
       },
      "CurveType": {
-       "description":"CurveType is the type of cryptographic curve associated with a PublicKey. * secp256k1: SEC compressed - `33 bytes` (https://secg.org/sec1-v2.pdf#subsubsection.2.3.3) * secp256r1: SEC compressed - `33 bytes` (https://secg.org/sec1-v2.pdf#subsubsection.2.3.3) * edwards25519: `y (255-bits) || x-sign-bit (1-bit)` - `32 bytes` (https://ed25519.cr.yp.to/ed25519-20110926.pdf) * tweedle: 1st pk : Fq.t (32 bytes) || 2nd pk : Fq.t (32 bytes) (https://github.com/CodaProtocol/coda/blob/develop/rfcs/0038-rosetta-construction-api.md#marshal-keys)",
+       "description":"CurveType is the type of cryptographic curve associated with a PublicKey. * secp256k1: SEC compressed - `33 bytes` (https://secg.org/sec1-v2.pdf#subsubsection.2.3.3) * secp256r1: SEC compressed - `33 bytes` (https://secg.org/sec1-v2.pdf#subsubsection.2.3.3) * edwards25519: `y (255-bits) || x-sign-bit (1-bit)` - `32 bytes` (https://ed25519.cr.yp.to/ed25519-20110926.pdf) * tweedle: 1st pk : Fq.t (32 bytes) || 2nd pk : Fq.t (32 bytes) (https://github.com/CodaProtocol/coda/blob/develop/rfcs/0038-rosetta-construction-api.md#marshal-keys) * pallas: `x (255 bits) || y-parity-bit (1-bit) - 32 bytes` (https://github.com/zcash/pasta)",
        "type":"string",
        "enum": [
          "secp256k1",
          "secp256r1",
          "edwards25519",
-         "tweedle"
+         "tweedle",
+         "pallas"
         ]
       },
      "SigningPayload": {

diff --git a/models/CurveType.yaml b/models/CurveType.yaml
@@ -19,9 +19,12 @@ description: |
   * secp256r1: SEC compressed - `33 bytes` (https://secg.org/sec1-v2.pdf#subsubsection.2.3.3)
   * edwards25519: `y (255-bits) || x-sign-bit (1-bit)` - `32 bytes` (https://ed25519.cr.yp.to/ed25519-20110926.pdf)
   * tweedle: 1st pk : Fq.t (32 bytes) || 2nd pk : Fq.t (32 bytes) (https://github.com/CodaProtocol/coda/blob/develop/rfcs/0038-rosetta-construction-api.md#marshal-keys)
+  * pallas: `x (255 bits) || y-parity-bit (1-bit) - 32 bytes` (https://github.com/zcash/pasta)
+
 type: string
 enum:
   - secp256k1
   - secp256r1
   - edwards25519
   - tweedle
+  - pallas