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Conditionally guard exit label

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...on functions where the label was only added
due to the modifications required by this PR.

Signed-off-by: Thomas Daubney <thomas.daubney@arm.com>
This commit is contained in:
Thomas Daubney
2024-01-30 12:37:25 +00:00
parent f430f47434
commit 3e65f52130
1 changed files with 8 additions and 0 deletions
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8
library/psa_crypto.c
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@ -3180,7 +3180,9 @@ psa_status_t psa_sign_message(mbedtls_svc_key_id_t key,
status = psa_sign_internal(key, 1, alg, input, input_length, signature, status = psa_sign_internal(key, 1, alg, input, input_length, signature,
signature_size, signature_length); signature_size, signature_length);
#if defined(MBEDTLS_PSA_COPY_CALLER_BUFFERS)
exit: exit:
#endif
LOCAL_INPUT_FREE(input_external, input); LOCAL_INPUT_FREE(input_external, input);
LOCAL_OUTPUT_FREE(signature_external, signature); LOCAL_OUTPUT_FREE(signature_external, signature);
return status; return status;
@ -3236,7 +3238,9 @@ psa_status_t psa_verify_message(mbedtls_svc_key_id_t key,
status = psa_verify_internal(key, 1, alg, input, input_length, signature, status = psa_verify_internal(key, 1, alg, input, input_length, signature,
signature_length); signature_length);
#if defined(MBEDTLS_PSA_COPY_CALLER_BUFFERS)
exit: exit:
#endif
LOCAL_INPUT_FREE(input_external, input); LOCAL_INPUT_FREE(input_external, input);
LOCAL_INPUT_FREE(signature_external, signature); LOCAL_INPUT_FREE(signature_external, signature);
@ -3308,7 +3312,9 @@ psa_status_t psa_sign_hash(mbedtls_svc_key_id_t key,
status = psa_sign_internal(key, 0, alg, hash, hash_length, signature, status = psa_sign_internal(key, 0, alg, hash, hash_length, signature,
signature_size, signature_length); signature_size, signature_length);
#if defined(MBEDTLS_PSA_COPY_CALLER_BUFFERS)
exit: exit:
#endif
LOCAL_INPUT_FREE(hash_external, hash); LOCAL_INPUT_FREE(hash_external, hash);
LOCAL_OUTPUT_FREE(signature_external, signature); LOCAL_OUTPUT_FREE(signature_external, signature);
@ -3378,7 +3384,9 @@ psa_status_t psa_verify_hash(mbedtls_svc_key_id_t key,
status = psa_verify_internal(key, 0, alg, hash, hash_length, signature, status = psa_verify_internal(key, 0, alg, hash, hash_length, signature,
signature_length); signature_length);
#if defined(MBEDTLS_PSA_COPY_CALLER_BUFFERS)
exit: exit:
#endif
LOCAL_INPUT_FREE(hash_external, hash); LOCAL_INPUT_FREE(hash_external, hash);
LOCAL_INPUT_FREE(signature_external, signature); LOCAL_INPUT_FREE(signature_external, signature);