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Merge pull request #6648 from gilles-peskine-arm/psa-ecb-null-0

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Fix NULL+0 undefined behavior in PSA crypto ECB
This commit is contained in:
Dave Rodgman
2022-11-25 17:07:46 +00:00
committed by GitHub
parent 6e85673e8d 7d23778178
commit bf9b23abf8
23 changed files with 127 additions and 85 deletions
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5
tests/suites/test_suite_psa_crypto.function
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@@ -4,6 +4,7 @@
#include "mbedtls/asn1.h"
#include "mbedtls/asn1write.h"
#include "mbedtls/oid.h"
#include "common.h"
/* For MBEDTLS_CTR_DRBG_MAX_REQUEST, knowing that psa_generate_random()
* uses mbedtls_ctr_drbg internally. */
@@ -3983,7 +3984,7 @@ void cipher_alg_without_iv( int alg_arg, int key_type_arg, data_t *key_data,
TEST_LE_U( length, output_buffer_size );
output_length += length;
PSA_ASSERT( psa_cipher_finish( &operation,
output + output_length,
mbedtls_buffer_offset( output, output_length ),
output_buffer_size - output_length,
&length ) );
output_length += length;
@@ -4001,7 +4002,7 @@ void cipher_alg_without_iv( int alg_arg, int key_type_arg, data_t *key_data,
TEST_LE_U( length, output_buffer_size );
output_length += length;
PSA_ASSERT( psa_cipher_finish( &operation,
output + output_length,
mbedtls_buffer_offset( output, output_length ),
output_buffer_size - output_length,
&length ) );
output_length += length;