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Updated key_app.c and key_app_writer.c for EC key printing

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This commit is contained in:
Paul Bakker
2013-09-18 15:21:27 +02:00
parent cc34f95b43
commit 2e24ca74b0
2 changed files with 38 additions and 16 deletions
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28
programs/pkey/key_app_writer.c
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@ -33,6 +33,7 @@
#include "polarssl/config.h"
#include "polarssl/error.h"
#include "polarssl/pk.h"
#include "polarssl/error.h"
@ -254,7 +255,8 @@ int main( int argc, char *argv[] )
if( ret != 0 )
{
printf( " failed\n ! pk_parse_key returned %d", ret );
polarssl_strerror( ret, (char *) buf, sizeof(buf) );
printf( " failed\n ! pk_parse_keyfile returned -0x%04x - %s\n\n", -ret, buf );
goto exit;
}
@ -279,6 +281,17 @@ int main( int argc, char *argv[] )
mpi_write_file( "QP: ", &rsa->QP, 16, NULL );
}
else
#endif
#if defined(POLARSSL_ECP_C)
if( pk_get_type( &key ) == POLARSSL_PK_ECKEY )
{
ecp_keypair *ecp = pk_ec( key );
mpi_write_file( "Q(X): ", &ecp->Q.X, 16, NULL );
mpi_write_file( "Q(Y): ", &ecp->Q.Y, 16, NULL );
mpi_write_file( "Q(Z): ", &ecp->Q.Z, 16, NULL );
mpi_write_file( "D : ", &ecp->d , 16, NULL );
}
else
#endif
printf("key type not supported yet\n");
@ -295,7 +308,8 @@ int main( int argc, char *argv[] )
if( ret != 0 )
{
printf( " failed\n ! pk_parse_public_key returned %d", ret );
polarssl_strerror( ret, (char *) buf, sizeof(buf) );
printf( " failed\n ! pk_parse_public_key returned -0x%04x - %s\n\n", -ret, buf );
goto exit;
}
@ -314,6 +328,16 @@ int main( int argc, char *argv[] )
mpi_write_file( "E: ", &rsa->E, 16, NULL );
}
else
#endif
#if defined(POLARSSL_ECP_C)
if( pk_get_type( &key ) == POLARSSL_PK_ECKEY )
{
ecp_keypair *ecp = pk_ec( key );
mpi_write_file( "Q(X): ", &ecp->Q.X, 16, NULL );
mpi_write_file( "Q(Y): ", &ecp->Q.Y, 16, NULL );
mpi_write_file( "Q(Z): ", &ecp->Q.Z, 16, NULL );
}
else
#endif
printf("key type not supported yet\n");
}