kimchi_napi/wrappers/
group.rs

1use crate::wrappers::field::{NapiPastaFp, NapiPastaFq};
2use mina_curves::pasta::{
3    curves::{
4        pallas::{G_GENERATOR_X as GeneratorPallasX, G_GENERATOR_Y as GeneratorPallasY},
5        vesta::{G_GENERATOR_X as GeneratorVestaX, G_GENERATOR_Y as GeneratorVestaY},
6    },
7    Pallas as AffinePallas, Vesta as AffineVesta,
8};
9use napi_derive::napi;
10use serde::{Deserialize, Serialize};
11
12#[napi(object, js_name = "WasmGPallas")]
13#[derive(Clone, Debug, Default, Serialize, Deserialize)]
14pub struct NapiGPallas {
15    pub x: NapiPastaFp,
16    pub y: NapiPastaFp,
17    pub infinity: bool,
18}
19
20#[napi(object, js_name = "WasmGVesta")]
21#[derive(Clone, Debug, Default, Serialize, Deserialize)]
22pub struct NapiGVesta {
23    pub x: NapiPastaFq,
24    pub y: NapiPastaFq,
25    pub infinity: bool,
26}
27
28impl From<AffinePallas> for NapiGPallas {
29    fn from(point: AffinePallas) -> Self {
30        Self {
31            x: point.x.into(),
32            y: point.y.into(),
33            infinity: point.infinity,
34        }
35    }
36}
37
38impl From<&AffinePallas> for NapiGPallas {
39    fn from(point: &AffinePallas) -> Self {
40        Self {
41            x: point.x.into(),
42            y: point.y.into(),
43            infinity: point.infinity,
44        }
45    }
46}
47
48impl From<NapiGPallas> for AffinePallas {
49    fn from(point: NapiGPallas) -> Self {
50        AffinePallas {
51            x: point.x.into(),
52            y: point.y.into(),
53            infinity: point.infinity,
54        }
55    }
56}
57
58impl From<&NapiGPallas> for AffinePallas {
59    fn from(point: &NapiGPallas) -> Self {
60        AffinePallas {
61            x: point.x.into(),
62            y: point.y.into(),
63            infinity: point.infinity,
64        }
65    }
66}
67
68impl From<AffineVesta> for NapiGVesta {
69    fn from(point: AffineVesta) -> Self {
70        Self {
71            x: point.x.into(),
72            y: point.y.into(),
73            infinity: point.infinity,
74        }
75    }
76}
77
78impl From<&AffineVesta> for NapiGVesta {
79    fn from(point: &AffineVesta) -> Self {
80        Self {
81            x: point.x.into(),
82            y: point.y.into(),
83            infinity: point.infinity,
84        }
85    }
86}
87
88impl From<NapiGVesta> for AffineVesta {
89    fn from(point: NapiGVesta) -> Self {
90        AffineVesta {
91            x: point.x.into(),
92            y: point.y.into(),
93            infinity: point.infinity,
94        }
95    }
96}
97
98impl From<&NapiGVesta> for AffineVesta {
99    fn from(point: &NapiGVesta) -> Self {
100        AffineVesta {
101            x: point.x.into(),
102            y: point.y.into(),
103            infinity: point.infinity,
104        }
105    }
106}
107
108#[allow(dead_code)]
109#[napi(js_name = "caml_pallas_affine_one")]
110pub fn caml_pallas_affine_one() -> NapiGPallas {
111    NapiGPallas {
112        x: NapiPastaFp::from(GeneratorPallasX),
113        y: NapiPastaFp::from(GeneratorPallasY),
114        infinity: false,
115    }
116}
117
118#[allow(dead_code)]
119#[napi(js_name = "caml_vesta_affine_one")]
120pub fn caml_vesta_affine_one() -> NapiGVesta {
121    NapiGVesta {
122        x: NapiPastaFq::from(GeneratorVestaX),
123        y: NapiPastaFq::from(GeneratorVestaY),
124        infinity: false,
125    }
126}
kimchi_napi/wrappers/group.rs

kimchi_napi/wrappers/
group.rs
