AuroraMiddleware/mbedtls
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Remove now useless function

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Manuel Pégourié-Gonnard 2013-12-02 17:20:39 +01:00
parent 3ee90003c9
commit d5e0fbe1a3
1 changed files with 7 additions and 26 deletions
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33
library/ecp.c
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@ -469,31 +469,6 @@ int ecp_tls_write_point( const ecp_group *grp, const ecp_point *pt,
return 0;
}
/*
* Import an ECP group from ASCII strings, general case (A used)
*/
static int ecp_group_read_string_gen( ecp_group *grp, int radix,
const char *p, const char *a, const char *b,
const char *gx, const char *gy, const char *n)
{
int ret;
MPI_CHK( mpi_read_string( &grp->P, radix, p ) );
MPI_CHK( mpi_read_string( &grp->A, radix, a ) );
MPI_CHK( mpi_read_string( &grp->B, radix, b ) );
MPI_CHK( ecp_point_read_string( &grp->G, radix, gx, gy ) );
MPI_CHK( mpi_read_string( &grp->N, radix, n ) );
grp->pbits = mpi_msb( &grp->P );
grp->nbits = mpi_msb( &grp->N );
cleanup:
if( ret != 0 )
ecp_group_free( grp );
return( ret );
}
/*
* Import an ECP group from ASCII strings, case A == -3
*/
@ -503,8 +478,14 @@ int ecp_group_read_string( ecp_group *grp, int radix,
{
int ret;
MPI_CHK( ecp_group_read_string_gen( grp, radix, p, "00", b, gx, gy, n ) );
MPI_CHK( mpi_read_string( &grp->P, radix, p ) );
MPI_CHK( mpi_add_int( &grp->A, &grp->P, -3 ) );
MPI_CHK( mpi_read_string( &grp->B, radix, b ) );
MPI_CHK( ecp_point_read_string( &grp->G, radix, gx, gy ) );
MPI_CHK( mpi_read_string( &grp->N, radix, n ) );
grp->pbits = mpi_msb( &grp->P );
grp->nbits = mpi_msb( &grp->N );
cleanup:
if( ret != 0 )