Module webpki::signed_data

Structs

• AlgorithmIdentifier 🔒
• OwnedSignedData 🔒
  X.509 certificates and related items that are signed are almost always encoded in the format “tbs||signatureAlgorithm||signature”. This structure captures this pattern as an owned data type.
• SignatureAlgorithm
  A signature algorithm.
• SignedData 🔒
  X.509 certificates and related items that are signed are almost always encoded in the format “tbs||signatureAlgorithm||signature”. This structure captures this pattern.
• SubjectPublicKeyInfo 🔒

Constants

• ECDSA_P256 🔒
• ECDSA_P384 🔒
• ECDSA_SHA256 🔒
• ECDSA_SHA384 🔒
• ED_25519 🔒
• RSA_ENCRYPTION 🔒
• RSA_PKCS1_SHA256 🔒
• RSA_PKCS1_SHA384 🔒
• RSA_PKCS1_SHA512 🔒
• RSA_PSS_SHA256 🔒
• RSA_PSS_SHA384 🔒
• RSA_PSS_SHA512 🔒

Statics

• ECDSA_P256_SHA256
  ECDSA signatures using the P-256 curve and SHA-256.
• ECDSA_P256_SHA384
  ECDSA signatures using the P-256 curve and SHA-384. Deprecated.
• ECDSA_P384_SHA256
  ECDSA signatures using the P-384 curve and SHA-256. Deprecated.
• ECDSA_P384_SHA384
  ECDSA signatures using the P-384 curve and SHA-384.
• ED25519
  ED25519 signatures according to RFC 8410
• RSA_PKCS1_2048_8192_SHA256
  RSA PKCS#1 1.5 signatures using SHA-256 for keys of 2048-8192 bits.
• RSA_PKCS1_2048_8192_SHA384
  RSA PKCS#1 1.5 signatures using SHA-384 for keys of 2048-8192 bits.
• RSA_PKCS1_2048_8192_SHA512
  RSA PKCS#1 1.5 signatures using SHA-512 for keys of 2048-8192 bits.
• RSA_PKCS1_3072_8192_SHA384
  RSA PKCS#1 1.5 signatures using SHA-384 for keys of 3072-8192 bits.
• RSA_PSS_2048_8192_SHA256_LEGACY_KEY
  RSA PSS signatures using SHA-256 for keys of 2048-8192 bits and of type rsaEncryption; see RFC 4055 Section 1.2.
• RSA_PSS_2048_8192_SHA384_LEGACY_KEY
  RSA PSS signatures using SHA-384 for keys of 2048-8192 bits and of type rsaEncryption; see RFC 4055 Section 1.2.
• RSA_PSS_2048_8192_SHA512_LEGACY_KEY
  RSA PSS signatures using SHA-512 for keys of 2048-8192 bits and of type rsaEncryption; see RFC 4055 Section 1.2.

Functions

• verify_signature 🔒
• verify_signed_data 🔒
  Verify signed_data using the public key in the DER-encoded SubjectPublicKeyInfo spki using one of the algorithms in supported_algorithms.