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20240308 mechanisms #203

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Mar 12, 2024
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20240308 mechanisms #203

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50 changes: 46 additions & 4 deletions cryptoki/src/mechanism/mod.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -63,6 +63,8 @@ impl MechanismType {
pub const AES_KEY_WRAP_PAD: MechanismType = MechanismType {
val: CKM_AES_KEY_WRAP_PAD,
};
/// AES-CTR mechanism
pub const AES_CTR: MechanismType = MechanismType { val: CKM_AES_CTR };
/// AES-GCM mechanism
pub const AES_GCM: MechanismType = MechanismType { val: CKM_AES_GCM };

Expand All @@ -74,6 +76,11 @@ impl MechanismType {
/// AES-CMAC mechanism (See RFC 4493)
pub const AES_CMAC: MechanismType = MechanismType { val: CKM_AES_CMAC };

/// AES-CFB128 mechanism
pub const AES_CFB128: MechanismType = MechanismType {
val: CKM_AES_CFB128,
};

// RSA
/// PKCS #1 RSA key pair generation mechanism
pub const RSA_PKCS_KEY_PAIR_GEN: MechanismType = MechanismType {
Expand All @@ -87,6 +94,7 @@ impl MechanismType {
pub const RSA_PKCS_PSS: MechanismType = MechanismType {
val: CKM_RSA_PKCS_PSS,
};

/// Multi-purpose mechanism based on the RSA public-key cryptosystem and the OAEP block format
/// defined in PKCS #1
pub const RSA_PKCS_OAEP: MechanismType = MechanismType {
Expand Down Expand Up @@ -251,10 +259,22 @@ impl MechanismType {
pub const SHA512_RSA_PKCS_PSS: MechanismType = MechanismType {
val: CKM_SHA512_RSA_PKCS_PSS,
};
/// SHA1-HMAC mechanism
pub const SHA1_HMAC: MechanismType = MechanismType {
val: CKM_SHA_1_HMAC,
};
/// SHA256-HMAC mechanism
pub const SHA256_HMAC: MechanismType = MechanismType {
val: CKM_SHA256_HMAC,
};
/// SHA384-HMAC mechanism
pub const SHA384_HMAC: MechanismType = MechanismType {
val: CKM_SHA384_HMAC,
};
/// SHA512-HMAC mechanism
pub const SHA512_HMAC: MechanismType = MechanismType {
val: CKM_SHA512_HMAC,
};
/// GENERIC-SECRET-KEY-GEN mechanism
pub const GENERIC_SECRET_KEY_GEN: MechanismType = MechanismType {
val: CKM_GENERIC_SECRET_KEY_GEN,
Expand Down Expand Up @@ -647,15 +667,25 @@ impl TryFrom<CK_MECHANISM_TYPE> for MechanismType {
fn try_from(mechanism_type: CK_MECHANISM_TYPE) -> Result<Self, Self::Error> {
match mechanism_type {
CKM_AES_KEY_GEN => Ok(MechanismType::AES_KEY_GEN),
CKM_AES_CBC => Ok(MechanismType::AES_CBC),
CKM_AES_CBC_PAD => Ok(MechanismType::AES_CBC_PAD),
CKM_AES_ECB => Ok(MechanismType::AES_ECB),
CKM_AES_KEY_WRAP => Ok(MechanismType::AES_KEY_WRAP),
CKM_AES_KEY_WRAP_PAD => Ok(MechanismType::AES_KEY_WRAP_PAD),
CKM_AES_CTR => Ok(MechanismType::AES_CTR),
CKM_AES_GCM => Ok(MechanismType::AES_GCM),
CKM_AES_CBC_ENCRYPT_DATA => Ok(MechanismType::AES_CBC_ENCRYPT_DATA),
CKM_AES_CMAC => Ok(MechanismType::AES_CMAC),
CKM_AES_CFB128 => Ok(MechanismType::AES_CFB128),
CKM_RSA_PKCS_KEY_PAIR_GEN => Ok(MechanismType::RSA_PKCS_KEY_PAIR_GEN),
CKM_RSA_PKCS => Ok(MechanismType::RSA_PKCS),
CKM_RSA_PKCS_PSS => Ok(MechanismType::RSA_PKCS_PSS),
CKM_SHA1_RSA_PKCS_PSS => Ok(MechanismType::SHA1_RSA_PKCS_PSS),
CKM_SHA256_RSA_PKCS_PSS => Ok(MechanismType::SHA256_RSA_PKCS_PSS),
CKM_SHA384_RSA_PKCS_PSS => Ok(MechanismType::SHA384_RSA_PKCS_PSS),
CKM_SHA512_RSA_PKCS_PSS => Ok(MechanismType::SHA512_RSA_PKCS_PSS),
CKM_RSA_PKCS_OAEP => Ok(MechanismType::RSA_PKCS_OAEP),
CKM_SHA_1 => Ok(MechanismType::SHA1),
CKM_SHA256 => Ok(MechanismType::SHA256),
CKM_SHA384 => Ok(MechanismType::SHA384),
CKM_SHA512 => Ok(MechanismType::SHA512),
CKM_RSA_X_509 => Ok(MechanismType::RSA_X_509),
CKM_DES3_KEY_GEN => Ok(MechanismType::DES3_KEY_GEN),
CKM_DES3_ECB => Ok(MechanismType::DES3_ECB),
CKM_EC_KEY_PAIR_GEN => Ok(MechanismType::ECC_KEY_PAIR_GEN),
Expand All @@ -664,10 +694,22 @@ impl TryFrom<CK_MECHANISM_TYPE> for MechanismType {
CKM_EDDSA => Ok(MechanismType::EDDSA),
CKM_ECDH1_DERIVE => Ok(MechanismType::ECDH1_DERIVE),
CKM_ECDSA => Ok(MechanismType::ECDSA),
CKM_ECDSA_SHA1 => Ok(MechanismType::ECDSA_SHA1),
CKM_ECDSA_SHA256 => Ok(MechanismType::ECDSA_SHA256),
CKM_ECDSA_SHA384 => Ok(MechanismType::ECDSA_SHA384),
CKM_ECDSA_SHA512 => Ok(MechanismType::ECDSA_SHA512),
CKM_SHA_1 => Ok(MechanismType::SHA1),
CKM_SHA256 => Ok(MechanismType::SHA256),
CKM_SHA384 => Ok(MechanismType::SHA384),
CKM_SHA512 => Ok(MechanismType::SHA512),
CKM_SHA1_RSA_PKCS => Ok(MechanismType::SHA1_RSA_PKCS),
CKM_SHA256_RSA_PKCS => Ok(MechanismType::SHA256_RSA_PKCS),
CKM_SHA384_RSA_PKCS => Ok(MechanismType::SHA384_RSA_PKCS),
CKM_SHA512_RSA_PKCS => Ok(MechanismType::SHA512_RSA_PKCS),
CKM_SHA_1_HMAC => Ok(MechanismType::SHA1_HMAC),
CKM_SHA256_HMAC => Ok(MechanismType::SHA256_HMAC),
CKM_SHA384_HMAC => Ok(MechanismType::SHA384_HMAC),
CKM_SHA512_HMAC => Ok(MechanismType::SHA512_HMAC),
CKM_GENERIC_SECRET_KEY_GEN => Ok(MechanismType::GENERIC_SECRET_KEY_GEN),
other => {
error!("Mechanism type {} is not supported.", other);
Expand Down
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