Codeunit 1475 "RSA"

System Application · System.Security.Encryption · BC25-30 · source at ea08af5e · facts from BC29

Properties

Procedures

• InitializeRSA(KeySize: Integer): Initializes a new instance of RSA with the specified key size.
• ToSecretXmlString(PrivateKey: SecretText; IncludePrivateParameters: Boolean): SecretText + BC27: Creates a RSA object with private key and returns the XML string.
• ToSecretXmlString(IncludePrivateParameters: Boolean): SecretText + BC27: Creates and returns an XML string containing the key of the current RSA object.
• SignData(XmlString: SecretText; DataInStream: InStream; HashAlgorithm: Enum "Hash Algorithm"; RSASignaturePadding: Enum "RSA Signature Padding"; SignatureOutStream: OutStream): Computes the hash value of the specified data and signs it.
• VerifyData(XmlString: SecretText; DataInStream: InStream; HashAlgorithm: Enum "Hash Algorithm"; RSASignaturePadding: Enum "RSA Signature Padding"; SignatureInStream: InStream): Boolean: Verifies that a digital signature is valid by determining the hash value in the signature using the provided public key and comparing it to the hash value of the provided data.
• Encrypt(XmlString: SecretText; PlainTextInStream: InStream; OaepPadding: Boolean; EncryptedTextOutStream: OutStream): Encrypts the specified text with the RSA algorithm.
• Decrypt(XmlString: SecretText; EncryptedTextInStream: InStream; OaepPadding: Boolean; DecryptedTextOutStream: OutStream): Decrypts the specified text that was previously encrypted with the RSA algorithm.

Calls

From the extracted call graph of BC29 (graphify-al on the snapshot checkout): calls whose target is known from a declared type or an Object::"Name" argument. Interface dispatch and calls through events are not counted, so the list is not complete.

• Codeunit 1476 “RSA Impl.” (6 calls: Decrypt → Decrypt, Encrypt → Encrypt, InitializeRSA → InitializeRSA, …)

Ask your agent

Procedure bodies are not stored here (D10). The call sections above are our own, per object, from the BC29 call graph. For a procedure body or the calls of one procedure, ask bc-code-atlas (external, by Stefan Maron, MIT; default corpus w1-28), which the bc-observatory plugin connects: bcatlas_resolve_node(object_type: "codeunit", object_name: "RSA"), then bcatlas_get_procedure_body or bcatlas_get_neighbors on the returned id.