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/OK3568_Linux_fs/kernel/fs/ubifs/
H A Dauth.c40 * ubifs_hash_calc_hmac - calculate a HMAC from a hash
42 * @hash: the node to calculate a HMAC for
43 * @hmac: the returned HMAC
48 u8 *hmac) in ubifs_hash_calc_hmac() argument
50 return crypto_shash_tfm_digest(c->hmac_tfm, hash, c->hash_len, hmac); in ubifs_hash_calc_hmac()
60 * It creates a HMAC from the given input hash and writes it to the node.
82 err = ubifs_hash_calc_hmac(c, hash, auth->hmac); in ubifs_prepare_auth_node()
277 snprintf(hmac_name, CRYPTO_MAX_ALG_NAME, "hmac(%s)", in ubifs_init_authentication()
328 ubifs_err(c, "hmac %s is bigger than maximum allowed hmac size (%d > %d)", in ubifs_init_authentication()
378 * ubifs_node_calc_hmac - calculate the HMAC of a UBIFS node
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/OK3568_Linux_fs/kernel/net/sctp/
H A DKconfig52 prompt "Default SCTP cookie HMAC encoding"
55 This option sets the default sctp cookie hmac algorithm
59 bool "Enable optional MD5 hmac cookie generation"
61 Enable optional MD5 hmac based SCTP cookie generation
65 bool "Enable optional SHA1 hmac cookie generation"
67 Enable optional SHA1 hmac based SCTP cookie generation
71 bool "Use no hmac alg in SCTP cookie generation"
73 Use no hmac algorithm in SCTP cookie generation
78 bool "Enable optional MD5 hmac cookie generation"
80 Enable optional MD5 hmac based SCTP cookie generation
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/OK3568_Linux_fs/external/security/rk_tee_user/v2/export-ta_arm32/host_include/mbedtls/
H A Dmd.h99 /** The HMAC part of the context. */
200 * \param hmac Defines if HMAC is used. 0: HMAC is not used (saves some memory),
201 * or non-zero: HMAC is used with this context.
208 int mbedtls_md_setup( mbedtls_md_context_t *ctx, const mbedtls_md_info_t *md_info, int hmac );
221 * HMAC state.
362 * \brief This function sets the HMAC key and prepares to
366 * the MD context for an HMAC calculation, then call
368 * mbedtls_md_hmac_finish() to get the HMAC value.
370 * \param ctx The message digest context containing an embedded HMAC
372 * \param key The HMAC secret key.
[all …]
/OK3568_Linux_fs/external/security/rk_tee_user/v2/export-ta_arm64/host_include/mbedtls/
H A Dmd.h99 /** The HMAC part of the context. */
200 * \param hmac Defines if HMAC is used. 0: HMAC is not used (saves some memory),
201 * or non-zero: HMAC is used with this context.
208 int mbedtls_md_setup( mbedtls_md_context_t *ctx, const mbedtls_md_info_t *md_info, int hmac );
221 * HMAC state.
362 * \brief This function sets the HMAC key and prepares to
366 * the MD context for an HMAC calculation, then call
368 * mbedtls_md_hmac_finish() to get the HMAC value.
370 * \param ctx The message digest context containing an embedded HMAC
372 * \param key The HMAC secret key.
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/OK3568_Linux_fs/external/security/rk_tee_user/v2/export-ta_arm64/include/mbedtls/
H A Dmd.h99 /** The HMAC part of the context. */
200 * \param hmac Defines if HMAC is used. 0: HMAC is not used (saves some memory),
201 * or non-zero: HMAC is used with this context.
208 int mbedtls_md_setup( mbedtls_md_context_t *ctx, const mbedtls_md_info_t *md_info, int hmac );
221 * HMAC state.
362 * \brief This function sets the HMAC key and prepares to
366 * the MD context for an HMAC calculation, then call
368 * mbedtls_md_hmac_finish() to get the HMAC value.
370 * \param ctx The message digest context containing an embedded HMAC
372 * \param key The HMAC secret key.
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/OK3568_Linux_fs/external/security/rk_tee_user/v2/export-ta_arm32/include/mbedtls/
H A Dmd.h99 /** The HMAC part of the context. */
200 * \param hmac Defines if HMAC is used. 0: HMAC is not used (saves some memory),
201 * or non-zero: HMAC is used with this context.
208 int mbedtls_md_setup( mbedtls_md_context_t *ctx, const mbedtls_md_info_t *md_info, int hmac );
221 * HMAC state.
362 * \brief This function sets the HMAC key and prepares to
366 * the MD context for an HMAC calculation, then call
368 * mbedtls_md_hmac_finish() to get the HMAC value.
370 * \param ctx The message digest context containing an embedded HMAC
372 * \param key The HMAC secret key.
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/OK3568_Linux_fs/external/security/librkcrypto/test/include/c_mode/
H A Dmd.h73 /** HMAC part of the context */
152 * \param hmac 0 to save some memory if HMAC will not be used,
153 * non-zero is HMAC is going to be used with this context.
159 int mbedtls_md_setup( mbedtls_md_context_t *ctx, const mbedtls_md_info_t *md_info, int hmac );
167 * \warning Only clones the MD state, not the HMAC state! (for now)
275 * \brief Set HMAC key and prepare to authenticate a new message.
278 * \param ctx HMAC context
279 * \param key HMAC secret key
280 * \param keylen length of the HMAC key in bytes
289 * \brief Generic HMAC process buffer.
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/OK3568_Linux_fs/kernel/crypto/
H A Dfips140_gen_hmac.c6 * This is a host tool that is intended to be used to take the HMAC digest of
12 * Note that the peculiar way an HMAC is being used as a digest with a public
26 #include <openssl/hmac.h>
117 static void hmac_section(HMAC_CTX *hmac, const char *start, const char *end) in hmac_section() argument
122 HMAC_Update(hmac, start_addr, end_addr - start_addr); in hmac_section()
132 HMAC_CTX *hmac; in main() local
174 fprintf(stderr, "failed to locate HMAC key in binary\n"); in main()
180 fprintf(stderr, "failed to locate HMAC digest in binary\n"); in main()
184 hmac = HMAC_CTX_new(); in main()
185 HMAC_Init_ex(hmac, hmac_key, strlen(hmac_key), EVP_sha256(), NULL); in main()
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/OK3568_Linux_fs/kernel/Documentation/ABI/testing/
H A Devm7 HMAC-sha1 value across the extended attributes, storing the
11 an HMAC-sha1 generated locally with a
23 0 Enable HMAC validation and creation
26 runtime. Not supported if HMAC validation and
35 will enable HMAC validation and creation
41 will enable HMAC and digital signature validation and
42 HMAC creation and disable all further modification of policy.
65 Note that once an HMAC key has been loaded, it will no longer
67 HMAC key has been loaded will clear the corresponding flag.
74 Loading an HMAC key is the only way to disable metadata
/OK3568_Linux_fs/kernel/drivers/crypto/caam/
H A Dcaamalg.c2077 .cra_name = "authenc(hmac(md5),"
2079 .cra_driver_name = "authenc-hmac-md5-"
2098 .cra_name = "authenc(hmac(sha1),"
2100 .cra_driver_name = "authenc-hmac-sha1-"
2119 .cra_name = "authenc(hmac(sha224),"
2121 .cra_driver_name = "authenc-hmac-sha224-"
2140 .cra_name = "authenc(hmac(sha256),"
2142 .cra_driver_name = "authenc-hmac-sha256-"
2161 .cra_name = "authenc(hmac(sha384),"
2163 .cra_driver_name = "authenc-hmac-sha384-"
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H A Dcaamalg_qi.c1637 .cra_name = "authenc(hmac(md5),cbc(aes))",
1638 .cra_driver_name = "authenc-hmac-md5-"
1658 .cra_name = "echainiv(authenc(hmac(md5),"
1660 .cra_driver_name = "echainiv-authenc-hmac-md5-"
1681 .cra_name = "authenc(hmac(sha1),cbc(aes))",
1682 .cra_driver_name = "authenc-hmac-sha1-"
1702 .cra_name = "echainiv(authenc(hmac(sha1),"
1705 "hmac-sha1-cbc-aes-caam-qi",
1725 .cra_name = "authenc(hmac(sha224),cbc(aes))",
1726 .cra_driver_name = "authenc-hmac-sha224-"
[all …]
H A Dcaamalg_qi2.c1854 .cra_name = "authenc(hmac(md5),cbc(aes))",
1855 .cra_driver_name = "authenc-hmac-md5-"
1875 .cra_name = "echainiv(authenc(hmac(md5),"
1877 .cra_driver_name = "echainiv-authenc-hmac-md5-"
1898 .cra_name = "authenc(hmac(sha1),cbc(aes))",
1899 .cra_driver_name = "authenc-hmac-sha1-"
1919 .cra_name = "echainiv(authenc(hmac(sha1),"
1922 "hmac-sha1-cbc-aes-caam-qi2",
1942 .cra_name = "authenc(hmac(sha224),cbc(aes))",
1943 .cra_driver_name = "authenc-hmac-sha224-"
[all …]
/OK3568_Linux_fs/kernel/Documentation/networking/
H A Dseg6-sysctl.rst20 Define HMAC policy for ingress SR-enabled packets on this interface.
22 * -1 - Ignore HMAC field
23 * 0 - Accept SR packets without HMAC, validate SR packets with HMAC
24 * 1 - Drop SR packets without HMAC, validate SR packets with HMAC
/OK3568_Linux_fs/kernel/drivers/crypto/inside-secure/
H A Dsafexcel_hash.c9 #include <crypto/hmac.h>
41 bool hmac; member
160 /* Hash continuation or HMAC, setup (inner) digest from state */ in safexcel_context_control()
164 /* Compute digest count for hash/HMAC finish operations */ in safexcel_context_control()
182 /* Special case: zero length HMAC */ in safexcel_context_control()
184 /* PE HW < 4.4 cannot do HMAC continue, fake using hash */ in safexcel_context_control()
191 /* For zero-len HMAC, don't finalize, already padded! */ in safexcel_context_control()
201 /* Clear zero-length HMAC flag for next operation! */ in safexcel_context_control()
203 } else { /* HMAC */ in safexcel_context_control()
204 /* Need outer digest for HMAC finalization */ in safexcel_context_control()
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/OK3568_Linux_fs/buildroot/package/azure-iot-sdk-c/
H A D0001-hmac-c-fix-mismatching-function-prototype.patch4 Subject: [PATCH] hmac.c: fix mismatching function prototype (#537)
20 src/hmac.c | 2 +-
23 diff --git a/src/hmac.c b/src/hmac.c
25 --- a/c-utility/src/hmac.c
26 +++ b/c-utility/src/hmac.c
/OK3568_Linux_fs/kernel/security/integrity/evm/
H A DKconfig21 Include filesystem UUID for HMAC calculation.
26 WARNING: changing the HMAC calculation method or adding
35 Include additional SMACK xattrs for HMAC calculation.
39 in the HMAC calculation, enabling this option includes newly defined
43 WARNING: changing the HMAC calculation method or adding
52 Allow userland to provide additional xattrs for HMAC calculation.
H A Devm_main.c85 pr_info("HMAC attrs: 0x%x\n", evm_hmac_attrs); in evm_init_config()
118 * evm_verify_hmac - calculate and compare the HMAC with the EVM xattr
120 * Compute the HMAC on the dentry's protected set of extended attributes
125 * HMAC.)
265 * Calculate the HMAC for the given dentry and verify it against the stored
267 * previously retrieved to calculate the HMAC.
375 * access to the EVM encrypted key needed to calculate the HMAC, prevent
376 * userspace from writing HMAC value. Writing 'security.evm' requires
385 * there's no HMAC key loaded in evm_inode_setxattr()
412 * there's no HMAC key loaded in evm_inode_removexattr()
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/OK3568_Linux_fs/external/security/librkcrypto/test/
H A Dmain.c25 HMAC, enumerator
47 printf("\t-hmac Function of hmac\n"); in guide()
54 printf("\t-stress [cnt] stress cnt times of all cipher/hash/hmac\n"); in guide()
68 {"hmac", 0, NULL, HMAC}, in main()
104 case HMAC: in main()
/OK3568_Linux_fs/kernel/drivers/crypto/
H A Datmel-sha.c1193 /* copy ready hash (+ finalize hmac) */ in atmel_sha_final()
1608 /* hmac functions */
1690 struct atmel_sha_hmac_ctx *hmac = crypto_ahash_ctx(tfm); in atmel_sha_hmac_setup() local
1695 hmac->resume = resume; in atmel_sha_hmac_setup()
1727 if (likely(!atmel_sha_hmac_key_get(&hmac->hkey, &key, &keylen))) in atmel_sha_hmac_setup()
1735 memcpy((u8 *)hmac->ipad, key, keylen); in atmel_sha_hmac_setup()
1736 memset((u8 *)hmac->ipad + keylen, 0, bs - keylen); in atmel_sha_hmac_setup()
1751 struct atmel_sha_hmac_ctx *hmac = crypto_ahash_ctx(tfm); in atmel_sha_hmac_prehash_key_done() local
1759 hmac->ipad[i] = atmel_sha_read(dd, SHA_REG_DIGEST(i)); in atmel_sha_hmac_prehash_key_done()
1760 memset((u8 *)hmac->ipad + ds, 0, bs - ds); in atmel_sha_hmac_prehash_key_done()
[all …]
/OK3568_Linux_fs/external/security/rk_tee_user/v2/export-ta_arm32/include/openssl/
H A Dhmac.h69 // HMAC contains functions for constructing PRFs from Merkle–Damgård hash
70 // functions using HMAC.
75 // HMAC calculates the HMAC of |data_len| bytes of |data|, using the given key
80 OPENSSL_EXPORT uint8_t *HMAC(const EVP_MD *evp_md, const void *key,
88 // HMAC_CTX_init initialises |ctx| for use in an HMAC operation. It's assumed
116 // HMAC_Update hashes |data_len| bytes from |data| into the current HMAC
121 // HMAC_Final completes the HMAC operation in |ctx| and writes the result to
132 // HMAC_size returns the size, in bytes, of the HMAC that will be produced by
/OK3568_Linux_fs/external/security/rk_tee_user/v2/export-ta_arm64/include/openssl/
H A Dhmac.h69 // HMAC contains functions for constructing PRFs from Merkle–Damgård hash
70 // functions using HMAC.
75 // HMAC calculates the HMAC of |data_len| bytes of |data|, using the given key
80 OPENSSL_EXPORT uint8_t *HMAC(const EVP_MD *evp_md, const void *key,
88 // HMAC_CTX_init initialises |ctx| for use in an HMAC operation. It's assumed
116 // HMAC_Update hashes |data_len| bytes from |data| into the current HMAC
121 // HMAC_Final completes the HMAC operation in |ctx| and writes the result to
132 // HMAC_size returns the size, in bytes, of the HMAC that will be produced by
/OK3568_Linux_fs/external/security/rk_tee_user/v2/export-ta_arm64/host_include/openssl/
H A Dhmac.h69 // HMAC contains functions for constructing PRFs from Merkle–Damgård hash
70 // functions using HMAC.
75 // HMAC calculates the HMAC of |data_len| bytes of |data|, using the given key
80 OPENSSL_EXPORT uint8_t *HMAC(const EVP_MD *evp_md, const void *key,
88 // HMAC_CTX_init initialises |ctx| for use in an HMAC operation. It's assumed
116 // HMAC_Update hashes |data_len| bytes from |data| into the current HMAC
121 // HMAC_Final completes the HMAC operation in |ctx| and writes the result to
132 // HMAC_size returns the size, in bytes, of the HMAC that will be produced by
/OK3568_Linux_fs/external/security/rk_tee_user/v2/export-ta_arm32/host_include/openssl/
H A Dhmac.h69 // HMAC contains functions for constructing PRFs from Merkle–Damgård hash
70 // functions using HMAC.
75 // HMAC calculates the HMAC of |data_len| bytes of |data|, using the given key
80 OPENSSL_EXPORT uint8_t *HMAC(const EVP_MD *evp_md, const void *key,
88 // HMAC_CTX_init initialises |ctx| for use in an HMAC operation. It's assumed
116 // HMAC_Update hashes |data_len| bytes from |data| into the current HMAC
121 // HMAC_Final completes the HMAC operation in |ctx| and writes the result to
132 // HMAC_size returns the size, in bytes, of the HMAC that will be produced by
/OK3568_Linux_fs/external/security/rk_tee_user/v1/export-user_ta/include/openssl/
H A Dhmac.h69 // HMAC contains functions for constructing PRFs from Merkle–Damgård hash
70 // functions using HMAC.
75 // HMAC calculates the HMAC of |data_len| bytes of |data|, using the given key
80 OPENSSL_EXPORT uint8_t *HMAC(const EVP_MD *evp_md, const void *key,
88 // HMAC_CTX_init initialises |ctx| for use in an HMAC operation. It's assumed
116 // HMAC_Update hashes |data_len| bytes from |data| into the current HMAC
121 // HMAC_Final completes the HMAC operation in |ctx| and writes the result to
132 // HMAC_size returns the size, in bytes, of the HMAC that will be produced by
/OK3568_Linux_fs/external/security/rk_tee_user/v1/export-user_ta/host_include/openssl/
H A Dhmac.h69 // HMAC contains functions for constructing PRFs from Merkle–Damgård hash
70 // functions using HMAC.
75 // HMAC calculates the HMAC of |data_len| bytes of |data|, using the given key
80 OPENSSL_EXPORT uint8_t *HMAC(const EVP_MD *evp_md, const void *key,
88 // HMAC_CTX_init initialises |ctx| for use in an HMAC operation. It's assumed
116 // HMAC_Update hashes |data_len| bytes from |data| into the current HMAC
121 // HMAC_Final completes the HMAC operation in |ctx| and writes the result to
132 // HMAC_size returns the size, in bytes, of the HMAC that will be produced by

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