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Merge pull request #3984 from gabor-mezei-arm/3268_update_macros_for_ouput_buffer_size_renames

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Rename existing support macros for output buffer sizes for PSA Crypto API 1.0.0
This commit is contained in:
Ronald Cron
2021-01-29 09:31:59 +01:00
committed by GitHub
parent 0426e2545d bdae918cd9
commit 318515b384
13 changed files with 129 additions and 122 deletions
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8
docs/getting_started.md
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@ -203,7 +203,7 @@ This example shows how to encrypt data using an AES (Advanced Encryption Standar
void encrypt_with_symmetric_ciphers(const uint8_t *key, size_t key_len)
{
enum {
block_size = PSA_BLOCK_CIPHER_BLOCK_SIZE(PSA_KEY_TYPE_AES),
block_size = PSA_BLOCK_CIPHER_BLOCK_LENGTH(PSA_KEY_TYPE_AES),
};
psa_status_t status;
psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
@ -288,7 +288,7 @@ This example shows how to decrypt encrypted data using an AES key in CBC mode wi
void decrypt_with_symmetric_ciphers(const uint8_t *key, size_t key_len)
{
enum {
block_size = PSA_BLOCK_CIPHER_BLOCK_SIZE(PSA_KEY_TYPE_AES),
block_size = PSA_BLOCK_CIPHER_BLOCK_LENGTH(PSA_KEY_TYPE_AES),
};
psa_status_t status;
psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
@ -445,7 +445,7 @@ This example shows how to verify the SHA-256 hash of a message:
0x5d, 0xae, 0x22, 0x23, 0xb0, 0x03, 0x61, 0xa3, 0x96, 0x17, 0x7a, 0x9c,
0xb4, 0x10, 0xff, 0x61, 0xf2, 0x00, 0x15, 0xad
};
size_t expected_hash_len = PSA_HASH_SIZE(alg);
size_t expected_hash_len = PSA_HASH_LENGTH(alg);
printf("Verify a hash...\t");
fflush(stdout);
@ -482,7 +482,7 @@ This example shows how to verify the SHA-256 hash of a message:
mbedtls_psa_crypto_free();
```
The API provides the macro `PSA_HASH_SIZE`, which returns the expected hash length (in bytes) for the specified algorithm.
The API provides the macro `PSA_HASH_LENGTH`, which returns the expected hash length (in bytes) for the specified algorithm.
#### Handling hash operation contexts