com.cosmian.jna.findex.ffi

Interface FindexNativeWrapper

All Superinterfaces:

com.sun.jna.Library

public interface FindexNativeWrapper
extends com.sun.jna.Library

This maps the Findex Secure Searchable Encryption written in Rust

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	FindexNativeWrapper.DataFilterCallback
static interface	FindexNativeWrapper.DeleteCallback
static interface	FindexNativeWrapper.DumpTokensCallback
static interface	FindexNativeWrapper.FetchCallback
static interface	FindexNativeWrapper.InsertCallback
static interface	FindexNativeWrapper.InterruptCallback
static interface	FindexNativeWrapper.UpsertCallback

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_add(byte[] newKeywordsBufferPtr, com.sun.jna.ptr.IntByReference newKeywordsBufferLen, int handle, com.sun.jna.Pointer additionsPtr, int additionsLen)
int	h_compact(int handle, com.sun.jna.Pointer newKeyPtr, int newKeyLen, String newLabel, double numCompactToFull, FindexNativeWrapper.DataFilterCallback filterObsoleteData)
int	h_delete(byte[] newKeywordsBufferPtr, com.sun.jna.ptr.IntByReference newKeywordsBufferLen, int handle, com.sun.jna.Pointer deletionPtr, int deletionLen)
int	h_generate_new_token(byte[] tokenPtr, com.sun.jna.ptr.IntByReference tokenLen, String indexId, com.sun.jna.Pointer fetchEntriesSeedPtr, int fetchEntriesSeedLen, com.sun.jna.Pointer fetchChainsSeedPtr, int fetchChainsSeedLen, com.sun.jna.Pointer upsertEntriesSeedPtr, int upsertEntriesSeedLen, com.sun.jna.Pointer insertChainsSeedPtr, int insertChainsSeedSize)
int	h_instantiate_with_custom_interface(com.sun.jna.ptr.IntByReference handle, com.sun.jna.Pointer keyPtr, int keyLen, String label, int entryTableNumber, FindexNativeWrapper.FetchCallback fetchEntry, FindexNativeWrapper.FetchCallback fetchChain, FindexNativeWrapper.UpsertCallback upsertEntry, FindexNativeWrapper.InsertCallback insertEntry, FindexNativeWrapper.InsertCallback insertChain, FindexNativeWrapper.DeleteCallback deleteEntry, FindexNativeWrapper.DeleteCallback deleteChain, FindexNativeWrapper.DumpTokensCallback dumpTokens)
int	h_instantiate_with_rest_interface(com.sun.jna.ptr.IntByReference handle, String label, String token, String entryUrl, String chainUrl)
int	h_search(byte[] searchResultsPtr, com.sun.jna.ptr.IntByReference searchResultsLen, int handle, com.sun.jna.Pointer keywordsPtr, int keywordsLen, FindexNativeWrapper.InterruptCallback interrupt)
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_instantiate_with_custom_interface

int h_instantiate_with_custom_interface(com.sun.jna.ptr.IntByReference handle,
                                        com.sun.jna.Pointer keyPtr,
                                        int keyLen,
                                        String label,
                                        int entryTableNumber,
                                        FindexNativeWrapper.FetchCallback fetchEntry,
                                        FindexNativeWrapper.FetchCallback fetchChain,
                                        FindexNativeWrapper.UpsertCallback upsertEntry,
                                        FindexNativeWrapper.InsertCallback insertEntry,
                                        FindexNativeWrapper.InsertCallback insertChain,
                                        FindexNativeWrapper.DeleteCallback deleteEntry,
                                        FindexNativeWrapper.DeleteCallback deleteChain,
                                        FindexNativeWrapper.DumpTokensCallback dumpTokens)

h_instantiate_with_rest_interface

int h_instantiate_with_rest_interface(com.sun.jna.ptr.IntByReference handle,
                                      String label,
                                      String token,
                                      String entryUrl,
                                      String chainUrl)

h_add

int h_add(byte[] newKeywordsBufferPtr,
          com.sun.jna.ptr.IntByReference newKeywordsBufferLen,
          int handle,
          com.sun.jna.Pointer additionsPtr,
          int additionsLen)

h_delete

int h_delete(byte[] newKeywordsBufferPtr,
             com.sun.jna.ptr.IntByReference newKeywordsBufferLen,
             int handle,
             com.sun.jna.Pointer deletionPtr,
             int deletionLen)

h_compact

int h_compact(int handle,
              com.sun.jna.Pointer newKeyPtr,
              int newKeyLen,
              String newLabel,
              double numCompactToFull,
              FindexNativeWrapper.DataFilterCallback filterObsoleteData)

h_search

int h_search(byte[] searchResultsPtr,
             com.sun.jna.ptr.IntByReference searchResultsLen,
             int handle,
             com.sun.jna.Pointer keywordsPtr,
             int keywordsLen,
             FindexNativeWrapper.InterruptCallback interrupt)

h_generate_new_token

int h_generate_new_token(byte[] tokenPtr,
                         com.sun.jna.ptr.IntByReference tokenLen,
                         String indexId,
                         com.sun.jna.Pointer fetchEntriesSeedPtr,
                         int fetchEntriesSeedLen,
                         com.sun.jna.Pointer fetchChainsSeedPtr,
                         int fetchChainsSeedLen,
                         com.sun.jna.Pointer upsertEntriesSeedPtr,
                         int upsertEntriesSeedLen,
                         com.sun.jna.Pointer insertChainsSeedPtr,
                         int insertChainsSeedSize)