110 lines
1.8 KiB
Rust
110 lines
1.8 KiB
Rust
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use json;
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#[derive(Debug, PartialEq, Clone)]
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pub enum Prf {
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HmacSha256,
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}
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#[derive(Debug, PartialEq, Clone)]
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pub struct Pbkdf2 {
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pub c: u32,
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pub dklen: u32,
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pub prf: Prf,
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pub salt: [u8; 32],
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}
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#[derive(Debug, PartialEq, Clone)]
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pub struct Scrypt {
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pub dklen: u32,
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pub p: u32,
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pub n: u32,
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pub r: u32,
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pub salt: [u8; 32],
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}
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#[derive(Debug, PartialEq, Clone)]
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pub enum Kdf {
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Pbkdf2(Pbkdf2),
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Scrypt(Scrypt),
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}
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impl From<json::Prf> for Prf {
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fn from(json: json::Prf) -> Self {
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match json {
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json::Prf::HmacSha256 => Prf::HmacSha256,
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}
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}
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}
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impl Into<json::Prf> for Prf {
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fn into(self) -> json::Prf {
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match self {
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Prf::HmacSha256 => json::Prf::HmacSha256,
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}
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}
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}
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impl From<json::Pbkdf2> for Pbkdf2 {
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fn from(json: json::Pbkdf2) -> Self {
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Pbkdf2 {
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c: json.c,
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dklen: json.dklen,
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prf: From::from(json.prf),
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salt: json.salt.into(),
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}
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}
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}
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impl Into<json::Pbkdf2> for Pbkdf2 {
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fn into(self) -> json::Pbkdf2 {
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json::Pbkdf2 {
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c: self.c,
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dklen: self.dklen,
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prf: self.prf.into(),
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salt: From::from(self.salt),
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}
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}
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}
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impl From<json::Scrypt> for Scrypt {
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fn from(json: json::Scrypt) -> Self {
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Scrypt {
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dklen: json.dklen,
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p: json.p,
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n: json.n,
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r: json.r,
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salt: json.salt.into(),
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}
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}
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}
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impl Into<json::Scrypt> for Scrypt {
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fn into(self) -> json::Scrypt {
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json::Scrypt {
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dklen: self.dklen,
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p: self.p,
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n: self.n,
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r: self.r,
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salt: From::from(self.salt),
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}
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}
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}
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impl From<json::Kdf> for Kdf {
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fn from(json: json::Kdf) -> Self {
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match json {
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json::Kdf::Pbkdf2(params) => Kdf::Pbkdf2(From::from(params)),
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json::Kdf::Scrypt(params) => Kdf::Scrypt(From::from(params)),
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}
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}
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}
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impl Into<json::Kdf> for Kdf {
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fn into(self) -> json::Kdf {
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match self {
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Kdf::Pbkdf2(params) => json::Kdf::Pbkdf2(params.into()),
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Kdf::Scrypt(params) => json::Kdf::Scrypt(params.into()),
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}
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}
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}
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