com.cosmian.jna.covercrypt.ffi

Interface CoverCryptWrapper

All Superinterfaces:

com.sun.jna.Library

public interface CoverCryptWrapper
extends com.sun.jna.Library

This maps the hybrid_gpsw-aes.rs functions in the abe_gpsw Rust library

Nested Class Summary

Nested classes/interfaces inherited from interface com.sun.jna.Library

com.sun.jna.Library.Handler

Field Summary

Fields inherited from interface com.sun.jna.Library

OPTION_ALLOW_OBJECTS, OPTION_CALLING_CONVENTION, OPTION_CLASSLOADER, OPTION_FUNCTION_MAPPER, OPTION_INVOCATION_MAPPER, OPTION_OPEN_FLAGS, OPTION_STRING_ENCODING, OPTION_STRUCTURE_ALIGNMENT, OPTION_TYPE_MAPPER

Method Summary

Modifier and Type	Method and Description
int	get_last_error(byte[] output, com.sun.jna.ptr.IntByReference outputSize)
int	h_access_policy_expression_to_json(byte[] jsonExpr, com.sun.jna.ptr.IntByReference jsonExprSize, String booleanExpression)
int	h_aes_create_decryption_cache(com.sun.jna.ptr.IntByReference cacheHandle, com.sun.jna.Pointer userDecryptionKeyPointer, int userDecryptionKeyLength)
int	h_aes_create_encryption_cache(com.sun.jna.ptr.IntByReference cacheHandle, String policyJson, com.sun.jna.Pointer publicKeyPointer, int publicKeyLength)
int	h_aes_decrypt_block(byte[] clearText, com.sun.jna.ptr.IntByReference clearTextSize, com.sun.jna.Pointer symmetricKeyPointer, int symmetricKeyLength, com.sun.jna.Pointer authenticationDataPointer, int authenticationDataLen, com.sun.jna.Pointer clearTextPointer, int clearTextLength)
int	h_aes_decrypt_header_using_cache(byte[] symmetricKey, com.sun.jna.ptr.IntByReference symmetricKeySize, byte[] additionalDataPointer, com.sun.jna.ptr.IntByReference additionalDataLen, com.sun.jna.Pointer encryptedHeaderBytes, int encryptedHeaderBytesSize, com.sun.jna.Pointer authenticatedDataPointer, int authenticatedDataLength, int cacheHandle)
int	h_aes_decrypt_header(byte[] symmetricKey, com.sun.jna.ptr.IntByReference symmetricKeySize, byte[] additionalDataPointer, com.sun.jna.ptr.IntByReference additionalDataLen, com.sun.jna.Pointer encryptedHeaderBytes, int encryptedHeaderBytesSize, com.sun.jna.Pointer authenticatedDataPointer, int authenticatedDataLength, com.sun.jna.Pointer userDecryptionKeyPointer, int userDecryptionKeyLength)
int	h_aes_decrypt(byte[] plaintext, com.sun.jna.ptr.IntByReference plaintextSize, byte[] additionalData, com.sun.jna.ptr.IntByReference additionalDataSize, com.sun.jna.Pointer ciphertextBytes, int ciphertextBytesSize, com.sun.jna.Pointer authenticatedDataPointer, int authenticatedDataLength, com.sun.jna.Pointer userDecryptionKeyPointer, int userDecryptionKeyLength)
int	h_aes_destroy_decryption_cache(int cacheHandle)
int	h_aes_destroy_encryption_cache(int cacheHandle)
int	h_aes_encrypt_block(byte[] encrypted, com.sun.jna.ptr.IntByReference encryptedSize, com.sun.jna.Pointer symmetricKeyPointer, int symmetricKeyLength, com.sun.jna.Pointer associatedDatePointer, int associatedDateLen, com.sun.jna.Pointer dataPointer, int dataLength)
int	h_aes_encrypt_header_using_cache(byte[] symmetricKey, com.sun.jna.ptr.IntByReference symmetricKeySize, byte[] headerBytes, com.sun.jna.ptr.IntByReference headerBytesSize, int cacheHandle, String encryptionPolicy, com.sun.jna.Pointer additionalDataPointer, int additionalDataLength, com.sun.jna.Pointer authenticatedPointer, int authenticatedLen)
int	h_aes_encrypt_header(byte[] symmetricKey, com.sun.jna.ptr.IntByReference symmetricKeySize, byte[] headerBytes, com.sun.jna.ptr.IntByReference headerBytesSize, String policyJson, com.sun.jna.Pointer publicKeyPointer, int publicKeyLength, String encryptionPolicy, com.sun.jna.Pointer additionalDataPointer, int additionalDataLen, com.sun.jna.Pointer authenticatedDataPointer, int authenticatedDataLength)
int	h_aes_encrypt(byte[] ciphertext, com.sun.jna.ptr.IntByReference ciphertextSize, String policyJson, com.sun.jna.Pointer publicKeyPointer, int publicKeyLength, String encryptionPolicy, com.sun.jna.Pointer plaintextPointer, int plaintextLen, com.sun.jna.Pointer additionalDataPointer, int additionalDataLen, com.sun.jna.Pointer authenticatedDataPointer, int authenticatedDataLength)
int	h_aes_symmetric_encryption_overhead()
int	h_generate_master_keys(byte[] masterKeys, com.sun.jna.ptr.IntByReference masterKeysSize, String policyJson)
int	h_generate_user_secret_key(byte[] userPrivateKeyPtr, com.sun.jna.ptr.IntByReference userPrivateKeySize, com.sun.jna.Pointer masterPrivateKeyPtr, int masterPrivateKeyLen, String accessPolicyJson, String policyJson)
int	h_rotate_attributes(byte[] policyBuffer, com.sun.jna.ptr.IntByReference policyBufferSize, String attributesJson, String policyJson)
int	set_error(String errorMsg)

Method Detail

set_error

int set_error(String errorMsg)

get_last_error

int get_last_error(byte[] output,
                   com.sun.jna.ptr.IntByReference outputSize)

h_aes_symmetric_encryption_overhead

int h_aes_symmetric_encryption_overhead()

h_aes_encrypt_header

int h_aes_encrypt_header(byte[] symmetricKey,
                         com.sun.jna.ptr.IntByReference symmetricKeySize,
                         byte[] headerBytes,
                         com.sun.jna.ptr.IntByReference headerBytesSize,
                         String policyJson,
                         com.sun.jna.Pointer publicKeyPointer,
                         int publicKeyLength,
                         String encryptionPolicy,
                         com.sun.jna.Pointer additionalDataPointer,
                         int additionalDataLen,
                         com.sun.jna.Pointer authenticatedDataPointer,
                         int authenticatedDataLength)

h_aes_decrypt_header

int h_aes_decrypt_header(byte[] symmetricKey,
                         com.sun.jna.ptr.IntByReference symmetricKeySize,
                         byte[] additionalDataPointer,
                         com.sun.jna.ptr.IntByReference additionalDataLen,
                         com.sun.jna.Pointer encryptedHeaderBytes,
                         int encryptedHeaderBytesSize,
                         com.sun.jna.Pointer authenticatedDataPointer,
                         int authenticatedDataLength,
                         com.sun.jna.Pointer userDecryptionKeyPointer,
                         int userDecryptionKeyLength)

h_aes_encrypt_block

int h_aes_encrypt_block(byte[] encrypted,
                        com.sun.jna.ptr.IntByReference encryptedSize,
                        com.sun.jna.Pointer symmetricKeyPointer,
                        int symmetricKeyLength,
                        com.sun.jna.Pointer associatedDatePointer,
                        int associatedDateLen,
                        com.sun.jna.Pointer dataPointer,
                        int dataLength)

h_aes_decrypt_block

int h_aes_decrypt_block(byte[] clearText,
                        com.sun.jna.ptr.IntByReference clearTextSize,
                        com.sun.jna.Pointer symmetricKeyPointer,
                        int symmetricKeyLength,
                        com.sun.jna.Pointer authenticationDataPointer,
                        int authenticationDataLen,
                        com.sun.jna.Pointer clearTextPointer,
                        int clearTextLength)

h_aes_create_encryption_cache

int h_aes_create_encryption_cache(com.sun.jna.ptr.IntByReference cacheHandle,
                                  String policyJson,
                                  com.sun.jna.Pointer publicKeyPointer,
                                  int publicKeyLength)

h_aes_destroy_encryption_cache

int h_aes_destroy_encryption_cache(int cacheHandle)

h_aes_encrypt_header_using_cache

int h_aes_encrypt_header_using_cache(byte[] symmetricKey,
                                     com.sun.jna.ptr.IntByReference symmetricKeySize,
                                     byte[] headerBytes,
                                     com.sun.jna.ptr.IntByReference headerBytesSize,
                                     int cacheHandle,
                                     String encryptionPolicy,
                                     com.sun.jna.Pointer additionalDataPointer,
                                     int additionalDataLength,
                                     com.sun.jna.Pointer authenticatedPointer,
                                     int authenticatedLen)

h_aes_create_decryption_cache

int h_aes_create_decryption_cache(com.sun.jna.ptr.IntByReference cacheHandle,
                                  com.sun.jna.Pointer userDecryptionKeyPointer,
                                  int userDecryptionKeyLength)

h_aes_destroy_decryption_cache

int h_aes_destroy_decryption_cache(int cacheHandle)

h_aes_decrypt_header_using_cache

int h_aes_decrypt_header_using_cache(byte[] symmetricKey,
                                     com.sun.jna.ptr.IntByReference symmetricKeySize,
                                     byte[] additionalDataPointer,
                                     com.sun.jna.ptr.IntByReference additionalDataLen,
                                     com.sun.jna.Pointer encryptedHeaderBytes,
                                     int encryptedHeaderBytesSize,
                                     com.sun.jna.Pointer authenticatedDataPointer,
                                     int authenticatedDataLength,
                                     int cacheHandle)

h_generate_master_keys

int h_generate_master_keys(byte[] masterKeys,
                           com.sun.jna.ptr.IntByReference masterKeysSize,
                           String policyJson)

h_generate_user_secret_key

int h_generate_user_secret_key(byte[] userPrivateKeyPtr,
                               com.sun.jna.ptr.IntByReference userPrivateKeySize,
                               com.sun.jna.Pointer masterPrivateKeyPtr,
                               int masterPrivateKeyLen,
                               String accessPolicyJson,
                               String policyJson)

h_rotate_attributes

int h_rotate_attributes(byte[] policyBuffer,
                        com.sun.jna.ptr.IntByReference policyBufferSize,
                        String attributesJson,
                        String policyJson)

h_aes_encrypt

int h_aes_encrypt(byte[] ciphertext,
                  com.sun.jna.ptr.IntByReference ciphertextSize,
                  String policyJson,
                  com.sun.jna.Pointer publicKeyPointer,
                  int publicKeyLength,
                  String encryptionPolicy,
                  com.sun.jna.Pointer plaintextPointer,
                  int plaintextLen,
                  com.sun.jna.Pointer additionalDataPointer,
                  int additionalDataLen,
                  com.sun.jna.Pointer authenticatedDataPointer,
                  int authenticatedDataLength)

h_aes_decrypt

int h_aes_decrypt(byte[] plaintext,
                  com.sun.jna.ptr.IntByReference plaintextSize,
                  byte[] additionalData,
                  com.sun.jna.ptr.IntByReference additionalDataSize,
                  com.sun.jna.Pointer ciphertextBytes,
                  int ciphertextBytesSize,
                  com.sun.jna.Pointer authenticatedDataPointer,
                  int authenticatedDataLength,
                  com.sun.jna.Pointer userDecryptionKeyPointer,
                  int userDecryptionKeyLength)

h_access_policy_expression_to_json

int h_access_policy_expression_to_json(byte[] jsonExpr,
                                       com.sun.jna.ptr.IntByReference jsonExprSize,
                                       String booleanExpression)