Commit cc34f95b authored by Manuel Pégourié-Gonnard's avatar Manuel Pégourié-Gonnard Committed by Paul Bakker
Browse files

Include ECDSA and ECDH in benchmark

parent a79d123a
......@@ -45,10 +45,12 @@
#include "polarssl/blowfish.h"
#include "polarssl/camellia.h"
#include "polarssl/gcm.h"
#include "polarssl/havege.h"
#include "polarssl/ctr_drbg.h"
#include "polarssl/rsa.h"
#include "polarssl/dhm.h"
#include "polarssl/havege.h"
#include "polarssl/ecdsa.h"
#include "polarssl/ecdh.h"
#define BUFSIZE 1024
#define HEADER_FORMAT " %-16s : "
......@@ -138,19 +140,19 @@ typedef struct {
char md4, md5, sha1, sha256, sha512,
arc4, des3, des, aes_cbc, aes_gcm, camellia, blowfish,
havege, ctr_drbg,
rsa, dhm;
rsa, dhm, ecdsa, ecdh;
} todo_list;
#define OPTIONS \
"md4, md5, sha1, sha256, sha512,\n" \
"arc4, des3, des, aes_cbc, aes_gcm, camellia, blowfish,\n" \
"havege, ctr_drbg,\n" \
"rsa, dhm.\n"
"rsa, dhm, ecdsa, ecdh.\n"
int main( int argc, char *argv[] )
{
int keysize, i;
unsigned char tmp[64];
unsigned char tmp[200];
char title[TITLE_LEN];
todo_list todo;
......@@ -194,6 +196,10 @@ int main( int argc, char *argv[] )
todo.rsa = 1;
else if( strcmp( argv[i], "dhm" ) == 0 )
todo.dhm = 1;
else if( strcmp( argv[i], "ecdsa" ) == 0 )
todo.ecdsa = 1;
else if( strcmp( argv[i], "ecdh" ) == 0 )
todo.ecdh = 1;
else
{
printf( "Unrecognized option: %s\n", argv[i] );
......@@ -415,14 +421,14 @@ int main( int argc, char *argv[] )
dhm_make_public( &dhm, dhm.len, buf, dhm.len, myrand, NULL );
mpi_copy( &dhm.GY, &dhm.GX );
snprintf( title, sizeof( title ), "DHM-%d", dhm_sizes[i] );
snprintf( title, sizeof( title ), "DHE-%d", dhm_sizes[i] );
TIME_PUBLIC( title, "handshake",
olen = sizeof( buf );
ret |= dhm_make_public( &dhm, dhm.len, buf, dhm.len,
myrand, NULL );
ret |= dhm_calc_secret( &dhm, buf, &olen, myrand, NULL ) );
snprintf( title, sizeof( title ), "DHM-%d-fixed", dhm_sizes[i] );
snprintf( title, sizeof( title ), "DH-%d", dhm_sizes[i] );
TIME_PUBLIC( title, "handshake",
olen = sizeof( buf );
ret |= dhm_calc_secret( &dhm, buf, &olen, myrand, NULL ) );
......@@ -432,6 +438,73 @@ int main( int argc, char *argv[] )
}
#endif
#if defined(POLARSSL_ECDSA_C)
if( todo.ecdsa )
{
ecdsa_context ecdsa;
const ecp_curve_info *curve_info;
size_t sig_len;
memset( buf, 0x2A, sizeof( buf ) );
for( curve_info = ecp_supported_curves;
curve_info->grp_id != POLARSSL_ECP_DP_NONE;
curve_info++ )
{
ecdsa_init( &ecdsa );
if( ecdsa_genkey( &ecdsa, curve_info->grp_id, myrand, NULL ) != 0 )
exit( 1 );
snprintf( title, sizeof( title ), "ECDSA-%d",
(int) curve_info->size );
TIME_PUBLIC( title, "sign",
ret = ecdsa_write_signature( &ecdsa, buf, curve_info->size,
tmp, &sig_len, myrand, NULL ) );
ecdsa_free( &ecdsa );
}
}
#endif
#if defined(POLARSSL_ECDH_C)
if( todo.ecdh )
{
ecdh_context ecdh;
const ecp_curve_info *curve_info;
size_t olen;
for( curve_info = ecp_supported_curves;
curve_info->grp_id != POLARSSL_ECP_DP_NONE;
curve_info++ )
{
ecdh_init( &ecdh );
if( ecp_use_known_dp( &ecdh.grp, curve_info->grp_id ) != 0 ||
ecdh_make_public( &ecdh, &olen, buf, sizeof( buf),
myrand, NULL ) != 0 ||
ecp_copy( &ecdh.Qp, &ecdh.Q ) != 0 )
{
exit( 1 );
}
snprintf( title, sizeof( title ), "ECDHE-%d",
(int) curve_info->size );
TIME_PUBLIC( title, "handshake",
ret |= ecdh_make_public( &ecdh, &olen, buf, sizeof( buf),
myrand, NULL );
ret |= ecdh_calc_secret( &ecdh, &olen, buf, sizeof( buf ),
myrand, NULL ) );
snprintf( title, sizeof( title ), "ECDH-%d",
(int) curve_info->size );
TIME_PUBLIC( title, "handshake",
ret |= ecdh_calc_secret( &ecdh, &olen, buf, sizeof( buf ),
myrand, NULL ) );
ecdh_free( &ecdh );
}
}
#endif
printf( "\n" );
#if defined(_WIN32)
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment