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Rename error translation functions and move them to library/pk_wrap.*

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Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
This commit is contained in:
Neil Armstrong
2022-03-01 15:21:02 +01:00
parent 3f9cef4547
commit 19915c2c00
6 changed files with 98 additions and 104 deletions
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38
library/pk.c
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@ -147,40 +147,6 @@ int mbedtls_pk_setup( mbedtls_pk_context *ctx, const mbedtls_pk_info_t *info )
}
#if defined(MBEDTLS_USE_PSA_CRYPTO)
int mbedtls_pk_psa_err_translate( psa_status_t status )
{
switch( status )
{
case PSA_SUCCESS:
return( 0 );
case PSA_ERROR_INVALID_HANDLE:
return( MBEDTLS_ERR_PK_KEY_INVALID_FORMAT );
case PSA_ERROR_NOT_PERMITTED:
return( MBEDTLS_ERR_ERROR_GENERIC_ERROR );
case PSA_ERROR_BUFFER_TOO_SMALL:
return( MBEDTLS_ERR_PK_BUFFER_TOO_SMALL );
case PSA_ERROR_NOT_SUPPORTED:
return( MBEDTLS_ERR_PK_FEATURE_UNAVAILABLE );
case PSA_ERROR_INVALID_ARGUMENT:
return( MBEDTLS_ERR_PK_INVALID_ALG );
case PSA_ERROR_INSUFFICIENT_MEMORY:
return( MBEDTLS_ERR_PK_ALLOC_FAILED );
case PSA_ERROR_BAD_STATE:
return( MBEDTLS_ERR_PK_BAD_INPUT_DATA );
case PSA_ERROR_COMMUNICATION_FAILURE:
case PSA_ERROR_HARDWARE_FAILURE:
return( MBEDTLS_ERR_PLATFORM_HW_ACCEL_FAILED );
case PSA_ERROR_DATA_CORRUPT:
case PSA_ERROR_DATA_INVALID:
case PSA_ERROR_STORAGE_FAILURE:
return( MBEDTLS_ERR_PK_FILE_IO_ERROR );
case PSA_ERROR_CORRUPTION_DETECTED:
return( MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED );
default:
return( MBEDTLS_ERR_ERROR_GENERIC_ERROR );
}
}
/*
* Initialise a PSA-wrapping context
*/
@ -440,7 +406,7 @@ int mbedtls_pk_verify_ext( mbedtls_pk_type_t type, const void *options,
if( status != PSA_SUCCESS )
{
psa_destroy_key( key_id );
return( mbedtls_pk_psa_err_translate( status ) );
return( mbedtls_pk_error_from_psa( status ) );
}
/* This function requires returning MBEDTLS_ERR_PK_SIG_LEN_MISMATCH
@ -460,7 +426,7 @@ int mbedtls_pk_verify_ext( mbedtls_pk_type_t type, const void *options,
if( status == PSA_SUCCESS )
status = destruction_status;
return( mbedtls_pk_rsa_psa_err_translate( status ) );
return( mbedtls_pk_error_from_psa_rsa( status ) );
}
else
#endif