Searched refs:prk (Results 1 – 5 of 5) sorted by relevance
| /lib/mbedtls/external/mbedtls/tests/suites/ |
| A D | test_suite_hkdf.function | 41 data_t *prk)
59 TEST_MEMORY_COMPARE(output_prk, output_prk_len, prk->x, prk->len);
70 data_t *prk,
84 TEST_ASSERT(prk->len == mbedtls_md_get_size(md));
87 ret = mbedtls_hkdf_expand(md, prk->x, prk->len,
105 unsigned char *prk = NULL;
113 TEST_CALLOC(prk, MBEDTLS_MD_MAX_SIZE);
122 mbedtls_free(prk);
131 unsigned char *prk = NULL;
143 TEST_CALLOC(prk, prk_len);
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| /lib/mbedtls/external/mbedtls/library/ |
| A D | hkdf.c | 22 unsigned char prk[MBEDTLS_MD_MAX_SIZE]; in mbedtls_hkdf() local
24 ret = mbedtls_hkdf_extract(md, salt, salt_len, ikm, ikm_len, prk); in mbedtls_hkdf()
27 ret = mbedtls_hkdf_expand(md, prk, mbedtls_md_get_size(md), in mbedtls_hkdf()
31 mbedtls_platform_zeroize(prk, sizeof(prk)); in mbedtls_hkdf()
39 unsigned char *prk) in mbedtls_hkdf_extract() argument
60 return mbedtls_md_hmac(md, salt, salt_len, ikm, ikm_len, prk); in mbedtls_hkdf_extract()
63 int mbedtls_hkdf_expand(const mbedtls_md_info_t *md, const unsigned char *prk, in mbedtls_hkdf_expand() argument
121 ret = mbedtls_md_hmac_starts(&ctx, prk, prk_len); in mbedtls_hkdf_expand()
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| A D | psa_crypto.c | 5631 hkdf->prk, in psa_key_derivation_hkdf_read()
6767 memcpy(hkdf->prk, data, data_length); in psa_hkdf_input()
6796 hkdf->prk, in psa_hkdf_input()
6797 sizeof(hkdf->prk), in psa_hkdf_input()
6809 memcpy(hkdf->output_block, hkdf->prk, PSA_HASH_LENGTH(hash_alg)); in psa_hkdf_input()
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| /lib/mbedtls/external/mbedtls/include/mbedtls/ |
| A D | hkdf.h | 88 unsigned char *prk);
116 int mbedtls_hkdf_expand(const mbedtls_md_info_t *md, const unsigned char *prk,
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| /lib/mbedtls/external/mbedtls/include/psa/ |
| A D | crypto_builtin_key_derivation.h | 41 uint8_t MBEDTLS_PRIVATE(prk)[PSA_HASH_MAX_SIZE];
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