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Percy++
A C++ implementation of Private Information Retrieval (PIR) protocols
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Percy++
A C++ implementation of Private Information Retrieval (PIR) protocols
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A PIR server for the CPIR protocol by Aguilar Melchor and Gaborit (2007). More...
#include <agserver.h>
Public Member Functions | |
| PercyAGServer (DataStore *datastore, const PercyServerParams *params, PercyStats *stats=NULL) | |
| Constructor. More... | |
| virtual | ~PercyAGServer () |
| Destructor. More... | |
 Public Member Functions inherited from PercyServer | |
| virtual | ~PercyServer () |
| Destructor. More... | |
| void | be_byzantine () |
| Tell the server to be Byzantine. More... | |
| void | set_strassen_max_depth (nqueries_t depth) |
| Set the strassen max level. More... | |
| nqueries_t | get_strassen_max_depth () |
| Get the strassen max level. More... | |
| virtual bool | handle_request (std::istream &is, std::ostream &os, const std::vector< std::iostream * > &workers=std::vector< std::iostream * >()) |
| Handle a request from a single client. More... | |
| virtual bool | handle_request (const std::vector< std::istream * > &isv, const std::vector< std::ostream * > &osv, const std::vector< std::iostream * > &workers=std::vector< std::iostream * >()) |
| Handle a request from a number of clients simultaneously. More... | |
Additional Inherited Members | |
| Static Public Member Functions inherited from PercyServer | |
| static PercyServer * | make_server (DataStore *datastore, const PercyServerParams *params, PercyStats *stats=NULL) |
| Factory method called to get a server object for the given parameters. More... | |
| Static Public Attributes inherited from PercyServer | |
| static const nqueries_t | STRASSEN_OPTIMAL = -1 |
| Special strassen max level, when set to this value, the optimal strategy is used. More... | |
| Protected Member Functions inherited from PercyServer | |
| virtual bool | handle_request_distributed (const std::vector< unsigned char * > &requests, const std::vector< unsigned char * > &responses, const std::vector< std::iostream * > &workers) |
| Implementation of handle_request() used for master servers. More... | |
| virtual bool | handle_request_threaded (const std::vector< unsigned char * > &requests, const std::vector< unsigned char * > &responses) |
| Implementation of handle_request() to be used when using multithreading. More... | |
| PercyServer (DataStore *datastore, const PercyServerParams *serverparams, PercyStats *stats=NULL) | |
| Constructor. More... | |
| Protected Attributes inherited from PercyServer | |
| bool | byzantine |
| Whether or not the server is Byzantine. More... | |
| DataStore * | datastore |
| The database used by the server. More... | |
| const PercyServerParams * | serverparams |
| The parameters for the server. More... | |
| PercyStats * | stats |
| Statistics collection object. More... | |
| nqueries_t | strassen_max_depth |
| Maximum depth allowed when using Strassen's matrix multiplication. More... | |
| nqueries_t | strassen_level_reached |
| The strassen level reached in computation. More... | |
| std::vector< PercyServer * > | subservers |
| When using multithreading, the server objects for the threads. More... | |
A PIR server for the CPIR protocol by Aguilar Melchor and Gaborit (2007).
This protocol was introduced in A Lattice-Based Computationally-Efficient Private Information Retrieval Protocol and revisited in HighSpeed Private Information Retrieval Computation on GPU.
| PercyAGServer | ( | DataStore * | datastore, |
| const PercyServerParams * | params, | ||
| PercyStats * | stats = NULL |
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| ) |
Constructor.
| datastore | Database the server will use. |
| params | Parameters for the server. |
| stats | Statistics collection object. No statistics will be collected if NULL. |
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virtual |
Destructor.
1.8.7
