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thirdparty,net.mbedtls: update mbedtls to latest compatible version v3.3.0 (#21118)

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Turiiya 2024-03-28 07:46:21 +01:00 • committed by GitHub
parent cb402a3340
commit 64a336932c
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156 changed files with 16293 additions and 4396 deletions
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162
thirdparty/mbedtls/library/ecp.c vendored
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@ -84,29 +84,10 @@
#if !defined(MBEDTLS_ECP_ALT)
/* Parameter validation macros based on platform_util.h */
#define ECP_VALIDATE_RET( cond ) \
MBEDTLS_INTERNAL_VALIDATE_RET( cond, MBEDTLS_ERR_ECP_BAD_INPUT_DATA )
#define ECP_VALIDATE( cond ) \
MBEDTLS_INTERNAL_VALIDATE( cond )
#if defined(MBEDTLS_PLATFORM_C)
#include "mbedtls/platform.h"
#else
#include <stdlib.h>
#include <stdio.h>
#define mbedtls_printf printf
#define mbedtls_calloc calloc
#define mbedtls_free free
#endif
#include "ecp_internal_alt.h"
#if ( defined(__ARMCC_VERSION) || defined(_MSC_VER) ) && \
!defined(inline) && !defined(__cplusplus)
#define inline __inline
#endif
#if defined(MBEDTLS_SELF_TEST)
/*
* Counts of point addition and doubling, and field multiplications.
@ -242,7 +223,6 @@ static void ecp_restart_ma_free( mbedtls_ecp_restart_muladd_ctx *ctx )
*/
void mbedtls_ecp_restart_init( mbedtls_ecp_restart_ctx *ctx )
{
ECP_VALIDATE( ctx != NULL );
ctx->ops_done = 0;
ctx->depth = 0;
ctx->rsm = NULL;
@ -273,8 +253,6 @@ int mbedtls_ecp_check_budget( const mbedtls_ecp_group *grp,
mbedtls_ecp_restart_ctx *rs_ctx,
unsigned ops )
{
ECP_VALIDATE_RET( grp != NULL );
if( rs_ctx != NULL && ecp_max_ops != 0 )
{
/* scale depending on curve size: the chosen reference is 256-bit,
@ -525,8 +503,6 @@ mbedtls_ecp_curve_type mbedtls_ecp_get_type( const mbedtls_ecp_group *grp )
*/
void mbedtls_ecp_point_init( mbedtls_ecp_point *pt )
{
ECP_VALIDATE( pt != NULL );
mbedtls_mpi_init( &pt->X );
mbedtls_mpi_init( &pt->Y );
mbedtls_mpi_init( &pt->Z );
@ -537,8 +513,6 @@ void mbedtls_ecp_point_init( mbedtls_ecp_point *pt )
*/
void mbedtls_ecp_group_init( mbedtls_ecp_group *grp )
{
ECP_VALIDATE( grp != NULL );
grp->id = MBEDTLS_ECP_DP_NONE;
mbedtls_mpi_init( &grp->P );
mbedtls_mpi_init( &grp->A );
@ -561,8 +535,6 @@ void mbedtls_ecp_group_init( mbedtls_ecp_group *grp )
*/
void mbedtls_ecp_keypair_init( mbedtls_ecp_keypair *key )
{
ECP_VALIDATE( key != NULL );
mbedtls_ecp_group_init( &key->grp );
mbedtls_mpi_init( &key->d );
mbedtls_ecp_point_init( &key->Q );
@ -641,9 +613,6 @@ void mbedtls_ecp_keypair_free( mbedtls_ecp_keypair *key )
int mbedtls_ecp_copy( mbedtls_ecp_point *P, const mbedtls_ecp_point *Q )
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
ECP_VALIDATE_RET( P != NULL );
ECP_VALIDATE_RET( Q != NULL );
MBEDTLS_MPI_CHK( mbedtls_mpi_copy( &P->X, &Q->X ) );
MBEDTLS_MPI_CHK( mbedtls_mpi_copy( &P->Y, &Q->Y ) );
MBEDTLS_MPI_CHK( mbedtls_mpi_copy( &P->Z, &Q->Z ) );
@ -657,9 +626,6 @@ cleanup:
*/
int mbedtls_ecp_group_copy( mbedtls_ecp_group *dst, const mbedtls_ecp_group *src )
{
ECP_VALIDATE_RET( dst != NULL );
ECP_VALIDATE_RET( src != NULL );
return( mbedtls_ecp_group_load( dst, src->id ) );
}
@ -669,8 +635,6 @@ int mbedtls_ecp_group_copy( mbedtls_ecp_group *dst, const mbedtls_ecp_group *src
int mbedtls_ecp_set_zero( mbedtls_ecp_point *pt )
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
ECP_VALIDATE_RET( pt != NULL );
MBEDTLS_MPI_CHK( mbedtls_mpi_lset( &pt->X , 1 ) );
MBEDTLS_MPI_CHK( mbedtls_mpi_lset( &pt->Y , 1 ) );
MBEDTLS_MPI_CHK( mbedtls_mpi_lset( &pt->Z , 0 ) );
@ -684,8 +648,6 @@ cleanup:
*/
int mbedtls_ecp_is_zero( mbedtls_ecp_point *pt )
{
ECP_VALIDATE_RET( pt != NULL );
return( mbedtls_mpi_cmp_int( &pt->Z, 0 ) == 0 );
}
@ -695,9 +657,6 @@ int mbedtls_ecp_is_zero( mbedtls_ecp_point *pt )
int mbedtls_ecp_point_cmp( const mbedtls_ecp_point *P,
const mbedtls_ecp_point *Q )
{
ECP_VALIDATE_RET( P != NULL );
ECP_VALIDATE_RET( Q != NULL );
if( mbedtls_mpi_cmp_mpi( &P->X, &Q->X ) == 0 &&
mbedtls_mpi_cmp_mpi( &P->Y, &Q->Y ) == 0 &&
mbedtls_mpi_cmp_mpi( &P->Z, &Q->Z ) == 0 )
@ -715,10 +674,6 @@ int mbedtls_ecp_point_read_string( mbedtls_ecp_point *P, int radix,
const char *x, const char *y )
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
ECP_VALIDATE_RET( P != NULL );
ECP_VALIDATE_RET( x != NULL );
ECP_VALIDATE_RET( y != NULL );
MBEDTLS_MPI_CHK( mbedtls_mpi_read_string( &P->X, radix, x ) );
MBEDTLS_MPI_CHK( mbedtls_mpi_read_string( &P->Y, radix, y ) );
MBEDTLS_MPI_CHK( mbedtls_mpi_lset( &P->Z, 1 ) );
@ -737,12 +692,9 @@ int mbedtls_ecp_point_write_binary( const mbedtls_ecp_group *grp,
{
int ret = MBEDTLS_ERR_ECP_FEATURE_UNAVAILABLE;
size_t plen;
ECP_VALIDATE_RET( grp != NULL );
ECP_VALIDATE_RET( P != NULL );
ECP_VALIDATE_RET( olen != NULL );
ECP_VALIDATE_RET( buf != NULL );
ECP_VALIDATE_RET( format == MBEDTLS_ECP_PF_UNCOMPRESSED ||
format == MBEDTLS_ECP_PF_COMPRESSED );
if( format != MBEDTLS_ECP_PF_UNCOMPRESSED &&
format != MBEDTLS_ECP_PF_COMPRESSED )
return( MBEDTLS_ERR_ECP_BAD_INPUT_DATA );
plen = mbedtls_mpi_size( &grp->P );
@ -811,10 +763,6 @@ int mbedtls_ecp_point_read_binary( const mbedtls_ecp_group *grp,
{
int ret = MBEDTLS_ERR_ECP_FEATURE_UNAVAILABLE;
size_t plen;
ECP_VALIDATE_RET( grp != NULL );
ECP_VALIDATE_RET( pt != NULL );
ECP_VALIDATE_RET( buf != NULL );
if( ilen < 1 )
return( MBEDTLS_ERR_ECP_BAD_INPUT_DATA );
@ -876,11 +824,6 @@ int mbedtls_ecp_tls_read_point( const mbedtls_ecp_group *grp,
{
unsigned char data_len;
const unsigned char *buf_start;
ECP_VALIDATE_RET( grp != NULL );
ECP_VALIDATE_RET( pt != NULL );
ECP_VALIDATE_RET( buf != NULL );
ECP_VALIDATE_RET( *buf != NULL );
/*
* We must have at least two bytes (1 for length, at least one for data)
*/
@ -911,12 +854,9 @@ int mbedtls_ecp_tls_write_point( const mbedtls_ecp_group *grp, const mbedtls_ecp
unsigned char *buf, size_t blen )
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
ECP_VALIDATE_RET( grp != NULL );
ECP_VALIDATE_RET( pt != NULL );
ECP_VALIDATE_RET( olen != NULL );
ECP_VALIDATE_RET( buf != NULL );
ECP_VALIDATE_RET( format == MBEDTLS_ECP_PF_UNCOMPRESSED ||
format == MBEDTLS_ECP_PF_COMPRESSED );
if( format != MBEDTLS_ECP_PF_UNCOMPRESSED &&
format != MBEDTLS_ECP_PF_COMPRESSED )
return( MBEDTLS_ERR_ECP_BAD_INPUT_DATA );
/*
* buffer length must be at least one, for our length byte
@ -945,10 +885,6 @@ int mbedtls_ecp_tls_read_group( mbedtls_ecp_group *grp,
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
mbedtls_ecp_group_id grp_id;
ECP_VALIDATE_RET( grp != NULL );
ECP_VALIDATE_RET( buf != NULL );
ECP_VALIDATE_RET( *buf != NULL );
if( ( ret = mbedtls_ecp_tls_read_group_id( &grp_id, buf, len ) ) != 0 )
return( ret );
@ -964,10 +900,6 @@ int mbedtls_ecp_tls_read_group_id( mbedtls_ecp_group_id *grp,
{
uint16_t tls_id;
const mbedtls_ecp_curve_info *curve_info;
ECP_VALIDATE_RET( grp != NULL );
ECP_VALIDATE_RET( buf != NULL );
ECP_VALIDATE_RET( *buf != NULL );
/*
* We expect at least three bytes (see below)
*/
@ -1002,10 +934,6 @@ int mbedtls_ecp_tls_write_group( const mbedtls_ecp_group *grp, size_t *olen,
unsigned char *buf, size_t blen )
{
const mbedtls_ecp_curve_info *curve_info;
ECP_VALIDATE_RET( grp != NULL );
ECP_VALIDATE_RET( buf != NULL );
ECP_VALIDATE_RET( olen != NULL );
if( ( curve_info = mbedtls_ecp_curve_info_from_grp_id( grp->id ) ) == NULL )
return( MBEDTLS_ERR_ECP_BAD_INPUT_DATA );
@ -2346,12 +2274,14 @@ cleanup:
mbedtls_free( T );
}
/* don't free R while in progress in case R == P */
#if defined(MBEDTLS_ECP_RESTARTABLE)
if( ret != MBEDTLS_ERR_ECP_IN_PROGRESS )
#endif
/* prevent caller from using invalid value */
if( ret != 0 )
int should_free_R = ( ret != 0 );
#if defined(MBEDTLS_ECP_RESTARTABLE)
/* don't free R while in progress in case R == P */
if( ret == MBEDTLS_ERR_ECP_IN_PROGRESS )
should_free_R = 0;
#endif
if( should_free_R )
mbedtls_ecp_point_free( R );
ECP_RS_LEAVE( rsm );
@ -2526,7 +2456,7 @@ static int ecp_mul_mxz( mbedtls_ecp_group *grp, mbedtls_ecp_point *R,
MBEDTLS_MPI_CHK( ecp_randomize_mxz( grp, &RP, f_rng, p_rng ) );
/* Loop invariant: R = result so far, RP = R + P */
i = mbedtls_mpi_bitlen( m ); /* one past the (zero-based) most significant bit */
i = grp->nbits + 1; /* one past the (zero-based) required msb for private keys */
while( i-- > 0 )
{
b = mbedtls_mpi_get_bit( m, i );
@ -2596,10 +2526,12 @@ static int ecp_mul_restartable_internal( mbedtls_ecp_group *grp, mbedtls_ecp_poi
MBEDTLS_MPI_CHK( mbedtls_internal_ecp_init( grp ) );
#endif /* MBEDTLS_ECP_INTERNAL_ALT */
int restarting = 0;
#if defined(MBEDTLS_ECP_RESTARTABLE)
/* skip argument check when restarting */
if( rs_ctx == NULL || rs_ctx->rsm == NULL )
restarting = ( rs_ctx != NULL && rs_ctx->rsm != NULL );
#endif
/* skip argument check when restarting */
if( !restarting )
{
/* check_privkey is free */
MBEDTLS_ECP_BUDGET( MBEDTLS_ECP_OPS_CHK );
@ -2642,11 +2574,6 @@ int mbedtls_ecp_mul_restartable( mbedtls_ecp_group *grp, mbedtls_ecp_point *R,
int (*f_rng)(void *, unsigned char *, size_t), void *p_rng,
mbedtls_ecp_restart_ctx *rs_ctx )
{
ECP_VALIDATE_RET( grp != NULL );
ECP_VALIDATE_RET( R != NULL );
ECP_VALIDATE_RET( m != NULL );
ECP_VALIDATE_RET( P != NULL );
if( f_rng == NULL )
return( MBEDTLS_ERR_ECP_BAD_INPUT_DATA );
@ -2660,10 +2587,6 @@ int mbedtls_ecp_mul( mbedtls_ecp_group *grp, mbedtls_ecp_point *R,
const mbedtls_mpi *m, const mbedtls_ecp_point *P,
int (*f_rng)(void *, unsigned char *, size_t), void *p_rng )
{
ECP_VALIDATE_RET( grp != NULL );
ECP_VALIDATE_RET( R != NULL );
ECP_VALIDATE_RET( m != NULL );
ECP_VALIDATE_RET( P != NULL );
return( mbedtls_ecp_mul_restartable( grp, R, m, P, f_rng, p_rng, NULL ) );
}
@ -2734,14 +2657,17 @@ static int mbedtls_ecp_mul_shortcuts( mbedtls_ecp_group *grp,
if( mbedtls_mpi_cmp_int( m, 0 ) == 0 )
{
MBEDTLS_MPI_CHK( mbedtls_ecp_check_pubkey( grp, P ) );
MBEDTLS_MPI_CHK( mbedtls_ecp_set_zero( R ) );
}
else if( mbedtls_mpi_cmp_int( m, 1 ) == 0 )
{
MBEDTLS_MPI_CHK( mbedtls_ecp_check_pubkey( grp, P ) );
MBEDTLS_MPI_CHK( mbedtls_ecp_copy( R, P ) );
}
else if( mbedtls_mpi_cmp_int( m, -1 ) == 0 )
{
MBEDTLS_MPI_CHK( mbedtls_ecp_check_pubkey( grp, P ) );
MBEDTLS_MPI_CHK( mbedtls_ecp_copy( R, P ) );
MPI_ECP_NEG( &R->Y );
}
@ -2775,13 +2701,6 @@ int mbedtls_ecp_muladd_restartable(
#if defined(MBEDTLS_ECP_INTERNAL_ALT)
char is_grp_capable = 0;
#endif
ECP_VALIDATE_RET( grp != NULL );
ECP_VALIDATE_RET( R != NULL );
ECP_VALIDATE_RET( m != NULL );
ECP_VALIDATE_RET( P != NULL );
ECP_VALIDATE_RET( n != NULL );
ECP_VALIDATE_RET( Q != NULL );
if( mbedtls_ecp_get_type( grp ) != MBEDTLS_ECP_TYPE_SHORT_WEIERSTRASS )
return( MBEDTLS_ERR_ECP_FEATURE_UNAVAILABLE );
@ -2867,12 +2786,6 @@ int mbedtls_ecp_muladd( mbedtls_ecp_group *grp, mbedtls_ecp_point *R,
const mbedtls_mpi *m, const mbedtls_ecp_point *P,
const mbedtls_mpi *n, const mbedtls_ecp_point *Q )
{
ECP_VALIDATE_RET( grp != NULL );
ECP_VALIDATE_RET( R != NULL );
ECP_VALIDATE_RET( m != NULL );
ECP_VALIDATE_RET( P != NULL );
ECP_VALIDATE_RET( n != NULL );
ECP_VALIDATE_RET( Q != NULL );
return( mbedtls_ecp_muladd_restartable( grp, R, m, P, n, Q, NULL ) );
}
#endif /* MBEDTLS_ECP_SHORT_WEIERSTRASS_ENABLED */
@ -2996,9 +2909,6 @@ static int ecp_check_pubkey_mx( const mbedtls_ecp_group *grp, const mbedtls_ecp_
int mbedtls_ecp_check_pubkey( const mbedtls_ecp_group *grp,
const mbedtls_ecp_point *pt )
{
ECP_VALIDATE_RET( grp != NULL );
ECP_VALIDATE_RET( pt != NULL );
/* Must use affine coordinates */
if( mbedtls_mpi_cmp_int( &pt->Z, 1 ) != 0 )
return( MBEDTLS_ERR_ECP_INVALID_KEY );
@ -3020,9 +2930,6 @@ int mbedtls_ecp_check_pubkey( const mbedtls_ecp_group *grp,
int mbedtls_ecp_check_privkey( const mbedtls_ecp_group *grp,
const mbedtls_mpi *d )
{
ECP_VALIDATE_RET( grp != NULL );
ECP_VALIDATE_RET( d != NULL );
#if defined(MBEDTLS_ECP_MONTGOMERY_ENABLED)
if( mbedtls_ecp_get_type( grp ) == MBEDTLS_ECP_TYPE_MONTGOMERY )
{
@ -3112,10 +3019,6 @@ int mbedtls_ecp_gen_privkey( const mbedtls_ecp_group *grp,
int (*f_rng)(void *, unsigned char *, size_t),
void *p_rng )
{
ECP_VALIDATE_RET( grp != NULL );
ECP_VALIDATE_RET( d != NULL );
ECP_VALIDATE_RET( f_rng != NULL );
#if defined(MBEDTLS_ECP_MONTGOMERY_ENABLED)
if( mbedtls_ecp_get_type( grp ) == MBEDTLS_ECP_TYPE_MONTGOMERY )
return( mbedtls_ecp_gen_privkey_mx( grp->nbits, d, f_rng, p_rng ) );
@ -3139,12 +3042,6 @@ int mbedtls_ecp_gen_keypair_base( mbedtls_ecp_group *grp,
void *p_rng )
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
ECP_VALIDATE_RET( grp != NULL );
ECP_VALIDATE_RET( d != NULL );
ECP_VALIDATE_RET( G != NULL );
ECP_VALIDATE_RET( Q != NULL );
ECP_VALIDATE_RET( f_rng != NULL );
MBEDTLS_MPI_CHK( mbedtls_ecp_gen_privkey( grp, d, f_rng, p_rng ) );
MBEDTLS_MPI_CHK( mbedtls_ecp_mul( grp, Q, d, G, f_rng, p_rng ) );
@ -3160,11 +3057,6 @@ int mbedtls_ecp_gen_keypair( mbedtls_ecp_group *grp,
int (*f_rng)(void *, unsigned char *, size_t),
void *p_rng )
{
ECP_VALIDATE_RET( grp != NULL );
ECP_VALIDATE_RET( d != NULL );
ECP_VALIDATE_RET( Q != NULL );
ECP_VALIDATE_RET( f_rng != NULL );
return( mbedtls_ecp_gen_keypair_base( grp, &grp->G, d, Q, f_rng, p_rng ) );
}
@ -3175,9 +3067,6 @@ int mbedtls_ecp_gen_key( mbedtls_ecp_group_id grp_id, mbedtls_ecp_keypair *key,
int (*f_rng)(void *, unsigned char *, size_t), void *p_rng )
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
ECP_VALIDATE_RET( key != NULL );
ECP_VALIDATE_RET( f_rng != NULL );
if( ( ret = mbedtls_ecp_group_load( &key->grp, grp_id ) ) != 0 )
return( ret );
@ -3194,9 +3083,6 @@ int mbedtls_ecp_read_key( mbedtls_ecp_group_id grp_id, mbedtls_ecp_keypair *key,
{
int ret = 0;
ECP_VALIDATE_RET( key != NULL );
ECP_VALIDATE_RET( buf != NULL );
if( ( ret = mbedtls_ecp_group_load( &key->grp, grp_id ) ) != 0 )
return( ret );
@ -3277,9 +3163,6 @@ int mbedtls_ecp_write_key( mbedtls_ecp_keypair *key,
{
int ret = MBEDTLS_ERR_ECP_FEATURE_UNAVAILABLE;
ECP_VALIDATE_RET( key != NULL );
ECP_VALIDATE_RET( buf != NULL );
#if defined(MBEDTLS_ECP_MONTGOMERY_ENABLED)
if( mbedtls_ecp_get_type( &key->grp ) == MBEDTLS_ECP_TYPE_MONTGOMERY )
{
@ -3320,9 +3203,6 @@ int mbedtls_ecp_check_pub_priv(
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
mbedtls_ecp_point Q;
mbedtls_ecp_group grp;
ECP_VALIDATE_RET( pub != NULL );
ECP_VALIDATE_RET( prv != NULL );
if( pub->grp.id == MBEDTLS_ECP_DP_NONE ||
pub->grp.id != prv->grp.id ||
mbedtls_mpi_cmp_mpi( &pub->Q.X, &prv->Q.X ) ||