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Searched refs:kdf (Results 1 – 25 of 76) sorted by relevance

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/openssl-master/crypto/evp/
A Dkdf_meth.c25 CRYPTO_UP_REF(&kdf->refcnt, &ref, kdf->lock); in evp_kdf_up_ref()
34 if (kdf == NULL) in evp_kdf_free()
37 CRYPTO_DOWN_REF(&kdf->refcnt, &ref, kdf->lock); in evp_kdf_free()
43 OPENSSL_free(kdf); in evp_kdf_free()
48 EVP_KDF *kdf = NULL; in evp_kdf_new() local
50 if ((kdf = OPENSSL_zalloc(sizeof(*kdf))) == NULL in evp_kdf_new()
55 kdf->refcnt = 1; in evp_kdf_new()
56 return kdf; in evp_kdf_new()
64 EVP_KDF *kdf = NULL; in evp_kdf_from_algorithm() local
153 kdf->prov = prov; in evp_kdf_from_algorithm()
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A Dkdf_lib.c27 if (kdf == NULL) in EVP_KDF_CTX_new()
32 || (ctx->algctx = kdf->newctx(ossl_provider_ctx(kdf->prov))) == NULL in EVP_KDF_CTX_new()
33 || !EVP_KDF_up_ref(kdf)) { in EVP_KDF_CTX_new()
40 ctx->meth = kdf; in EVP_KDF_CTX_new()
85 return kdf->name_id; in evp_kdf_get_number()
90 return kdf->type_name; in EVP_KDF_get0_name()
95 return kdf->description; in EVP_KDF_get0_description()
100 return evp_is_a(kdf->prov, kdf->name_id, NULL, name); in EVP_KDF_is_a()
105 return kdf->prov; in EVP_KDF_get0_provider()
180 if (kdf->prov != NULL) in EVP_KDF_names_do_all()
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A Dp5_crpt2.c29 EVP_KDF *kdf; in ossl_pkcs5_pbkdf2_hmac_ex() local
45 kctx = EVP_KDF_CTX_new(kdf); in ossl_pkcs5_pbkdf2_hmac_ex()
46 EVP_KDF_free(kdf); in ossl_pkcs5_pbkdf2_hmac_ex()
119 EVP_PBE_KEYGEN_EX *kdf; in PKCS5_v2_PBE_keyivgen_ex() local
188 PBKDF2PARAM *kdf = NULL; in PKCS5_v2_PBKDF2_keyivgen_ex() local
203 if (kdf == NULL) { in PKCS5_v2_PBKDF2_keyivgen_ex()
217 if (kdf->keylength && (ASN1_INTEGER_get(kdf->keylength) != (int)keylen)) { in PKCS5_v2_PBKDF2_keyivgen_ex()
222 if (kdf->prf) in PKCS5_v2_PBKDF2_keyivgen_ex()
246 salt = kdf->salt->value.octet_string->data; in PKCS5_v2_PBKDF2_keyivgen_ex()
248 iter = ASN1_INTEGER_get(kdf->iter); in PKCS5_v2_PBKDF2_keyivgen_ex()
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A Dpbe_scrypt.c45 EVP_KDF *kdf; in EVP_PBE_scrypt_ex() local
67 kdf = EVP_KDF_fetch(ctx, OSSL_KDF_NAME_SCRYPT, propq); in EVP_PBE_scrypt_ex()
68 kctx = EVP_KDF_CTX_new(kdf); in EVP_PBE_scrypt_ex()
69 EVP_KDF_free(kdf); in EVP_PBE_scrypt_ex()
A Dp5_crpt.c39 EVP_KDF *kdf; in PKCS5_PBE_keyivgen_ex() local
84 kdf = EVP_KDF_fetch(libctx, OSSL_KDF_NAME_PBKDF1, propq); in PKCS5_PBE_keyivgen_ex()
85 kctx = EVP_KDF_CTX_new(kdf); in PKCS5_PBE_keyivgen_ex()
86 EVP_KDF_free(kdf); in PKCS5_PBE_keyivgen_ex()
/openssl-master/include/openssl/
A Dkdf.h28 int EVP_KDF_up_ref(EVP_KDF *kdf);
29 void EVP_KDF_free(EVP_KDF *kdf);
33 EVP_KDF_CTX *EVP_KDF_CTX_new(EVP_KDF *kdf);
36 const char *EVP_KDF_get0_description(const EVP_KDF *kdf);
37 int EVP_KDF_is_a(const EVP_KDF *kdf, const char *name);
38 const char *EVP_KDF_get0_name(const EVP_KDF *kdf);
39 const OSSL_PROVIDER *EVP_KDF_get0_provider(const EVP_KDF *kdf);
46 int EVP_KDF_get_params(EVP_KDF *kdf, OSSL_PARAM params[]);
49 const OSSL_PARAM *EVP_KDF_gettable_params(const EVP_KDF *kdf);
56 void (*fn)(EVP_KDF *kdf, void *arg),
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/openssl-master/crypto/asn1/
A Dp5_pbev2.c169 PBKDF2PARAM *kdf = NULL; in PKCS5_pbkdf2_set_ex() local
172 if ((kdf = PBKDF2PARAM_new()) == NULL) in PKCS5_pbkdf2_set_ex()
177 kdf->salt->value.octet_string = osalt; in PKCS5_pbkdf2_set_ex()
178 kdf->salt->type = V_ASN1_OCTET_STRING; in PKCS5_pbkdf2_set_ex()
197 if (!ASN1_INTEGER_set(kdf->iter, iter)) in PKCS5_pbkdf2_set_ex()
203 if ((kdf->keylength = ASN1_INTEGER_new()) == NULL) in PKCS5_pbkdf2_set_ex()
205 if (!ASN1_INTEGER_set(kdf->keylength, keylen)) in PKCS5_pbkdf2_set_ex()
211 kdf->prf = X509_ALGOR_new(); in PKCS5_pbkdf2_set_ex()
212 if (kdf->prf == NULL) in PKCS5_pbkdf2_set_ex()
231 PBKDF2PARAM_free(kdf); in PKCS5_pbkdf2_set_ex()
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/openssl-master/providers/implementations/exchange/
A Dkdf_exch.c41 EVP_KDF *kdf = NULL; in kdf_newctx() local
52 kdf = EVP_KDF_fetch(PROV_LIBCTX_OF(provctx), kdfname, NULL); in kdf_newctx()
53 if (kdf == NULL) in kdf_newctx()
55 kdfctx->kdfctx = EVP_KDF_CTX_new(kdf); in kdf_newctx()
56 EVP_KDF_free(kdf); in kdf_newctx()
156 EVP_KDF *kdf = EVP_KDF_fetch(PROV_LIBCTX_OF(provctx), kdfname, in kdf_settable_ctx_params() local
160 if (kdf == NULL) in kdf_settable_ctx_params()
163 params = EVP_KDF_settable_ctx_params(kdf); in kdf_settable_ctx_params()
164 EVP_KDF_free(kdf); in kdf_settable_ctx_params()
/openssl-master/doc/man7/
A DEVP_KDF-SS.pod69 EVP_KDF_CTX *kctx = EVP_KDF_CTX_new(kdf);
79 EVP_KDF *kdf;
84 kdf = EVP_KDF_fetch(NULL, "SSKDF", NULL);
85 kctx = EVP_KDF_CTX_new(kdf);
86 EVP_KDF_free(kdf);
104 EVP_KDF *kdf;
110 kctx = EVP_KDF_CTX_new(kdf);
111 EVP_KDF_free(kdf);
133 EVP_KDF *kdf;
139 kctx = EVP_KDF_CTX_new(kdf);
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A DEVP_KDF-KB.pod77 EVP_KDF *kdf = EVP_KDF_fetch(NULL, "KBKDF", NULL);
78 EVP_KDF_CTX *kctx = EVP_KDF_CTX_new(kdf);
91 EVP_KDF *kdf;
96 kdf = EVP_KDF_fetch(NULL, "KBKDF", NULL);
97 kctx = EVP_KDF_CTX_new(kdf);
98 EVP_KDF_free(kdf);
119 EVP_KDF *kdf;
125 kdf = EVP_KDF_fetch(NULL, "KBKDF", NULL);
126 kctx = EVP_KDF_CTX_new(kdf);
127 EVP_KDF_free(kdf);
A DEVP_KDF-X963.pod48 EVP_KDF *kdf = EVP_KDF_fetch(NULL, "X963KDF", NULL);
49 EVP_KDF_CTX *kctx = EVP_KDF_CTX_new(kdf);
59 EVP_KDF *kdf;
64 kdf = EVP_KDF_fetch(NULL, "X963KDF", NULL);
65 kctx = EVP_KDF_CTX_new(kdf);
66 EVP_KDF_free(kdf);
A DEVP_KDF-TLS1_PRF.pod53 EVP_KDF *kdf = EVP_KDF_fetch(NULL, "TLS1-PRF", NULL);
54 EVP_KDF_CTX *kctx = EVP_KDF_CTX_new(kdf);
67 EVP_KDF *kdf;
72 kdf = EVP_KDF_fetch(NULL, "TLS1-PRF", NULL);
73 kctx = EVP_KDF_CTX_new(kdf);
74 EVP_KDF_free(kdf);
A DEVP_KDF-KRB5KDF.pod46 EVP_KDF *kdf = EVP_KDF_fetch(NULL, "KRB5KDF", NULL);
47 EVP_KDF_CTX *kctx = EVP_KDF_CTX_new(kdf);
64 EVP_KDF *kdf;
72 kdf = EVP_KDF_fetch(NULL, "KRB5KDF", NULL);
73 kctx = EVP_KDF_CTX_new(kdf);
74 EVP_KDF_free(kdf);
A DEVP_KEYEXCH-ECDH.pod34 =item "kdf-type" (B<OSSL_EXCHANGE_PARAM_KDF_TYPE>) <UTF8 string>
39 =item "kdf-digest" (B<OSSL_EXCHANGE_PARAM_KDF_DIGEST>) <UTF8 string>
44 =item "kdf-digest-props" (B<OSSL_EXCHANGE_PARAM_KDF_DIGEST_PROPS>) <UTF8 string>
50 =item "kdf-outlen" (B<OSSL_EXCHANGE_PARAM_KDF_OUTLEN>) <unsigned integer>
54 The length of the "kdf-outlen" parameter should not exceed that of a B<size_t>.
56 =item "kdf-ukm" (B<OSSL_EXCHANGE_PARAM_KDF_UKM>) <octet string>
61 =item "kdf-ukm" (B<OSSL_EXCHANGE_PARAM_KDF_UKM>) <octet string ptr>
A DEVP_KDF-SSHKDF.pod89 EVP_KDF *kdf = EVP_KDF_fetch(NULL, "SSHKDF", NULL);
90 EVP_KDF_CTX *kctx = EVP_KDF_CTX_new(kdf);
104 EVP_KDF *kdf;
114 kdf = EVP_KDF_fetch(NULL, "SSHKDF", NULL);
115 kctx = EVP_KDF_CTX_new(kdf);
116 EVP_KDF_free(kdf);
A DEVP_KDF-X942-ASN1.pod14 This kdf is used by Cryptographic Message Syntax (CMS).
84 EVP_KDF *kdf = EVP_KDF_fetch(NULL, "X942KDF", NULL);
85 EVP_KDF_CTX *kctx = EVP_KDF_CTX_new(kdf);
104 kdf = EVP_KDF_fetch(NULL, "X942KDF", NULL);
107 kctx = EVP_KDF_CTX_new(kdf);
108 EVP_KDF_free(kdf);
/openssl-master/demos/kdf/
A Dhkdf.c47 EVP_KDF *kdf = NULL; in main() local
60 kdf = EVP_KDF_fetch(library_context, "HKDF", NULL); in main()
61 if (kdf == NULL) { in main()
67 kctx = EVP_KDF_CTX_new(kdf); in main()
101 EVP_KDF_free(kdf); in main()
A Dpbkdf2.c61 EVP_KDF *kdf = NULL; in main() local
74 kdf = EVP_KDF_fetch(library_context, "PBKDF2", NULL); in main()
75 if (kdf == NULL) { in main()
81 kctx = EVP_KDF_CTX_new(kdf); in main()
114 EVP_KDF_free(kdf); in main()
A Dscrypt.c63 EVP_KDF *kdf = NULL; in main() local
76 kdf = EVP_KDF_fetch(library_context, "SCRYPT", NULL); in main()
77 if (kdf == NULL) { in main()
83 kctx = EVP_KDF_CTX_new(kdf); in main()
117 EVP_KDF_free(kdf); in main()
/openssl-master/doc/man3/
A DEVP_KDF.pod18 #include <openssl/kdf.h>
23 EVP_KDF_CTX *EVP_KDF_CTX_new(const EVP_KDF *kdf);
31 int EVP_KDF_up_ref(EVP_KDF *kdf);
32 void EVP_KDF_free(EVP_KDF *kdf);
35 int EVP_KDF_is_a(const EVP_KDF *kdf, const char *name);
36 const char *EVP_KDF_get0_name(const EVP_KDF *kdf);
42 int EVP_KDF_names_do_all(const EVP_KDF *kdf,
112 I<kdf>.
166 of the given I<kdf>.
182 the I<kdf> implementation.
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/openssl-master/crypto/dh/
A Ddh_kdf.c37 EVP_KDF *kdf = NULL; in ossl_dh_kdf_X9_42_asn1() local
41 kdf = EVP_KDF_fetch(libctx, OSSL_KDF_NAME_X942KDF_ASN1, propq); in ossl_dh_kdf_X9_42_asn1()
42 kctx = EVP_KDF_CTX_new(kdf); in ossl_dh_kdf_X9_42_asn1()
59 EVP_KDF_free(kdf); in ossl_dh_kdf_X9_42_asn1()
/openssl-master/crypto/pkcs12/
A Dp12_key.c85 EVP_KDF *kdf; in PKCS12_key_gen_uni_ex() local
92 kdf = EVP_KDF_fetch(libctx, "PKCS12KDF", propq); in PKCS12_key_gen_uni_ex()
93 if (kdf == NULL) in PKCS12_key_gen_uni_ex()
95 ctx = EVP_KDF_CTX_new(kdf); in PKCS12_key_gen_uni_ex()
96 EVP_KDF_free(kdf); in PKCS12_key_gen_uni_ex()
/openssl-master/crypto/ec/
A Decdh_kdf.c34 EVP_KDF *kdf = EVP_KDF_fetch(libctx, OSSL_KDF_NAME_X963KDF, propq); in ossl_ecdh_kdf_X9_63() local
36 if ((kctx = EVP_KDF_CTX_new(kdf)) != NULL) { in ossl_ecdh_kdf_X9_63()
48 EVP_KDF_free(kdf); in ossl_ecdh_kdf_X9_63()
/openssl-master/apps/
A Dkdf.c80 EVP_KDF *kdf = NULL; in kdf_main() local
141 if ((kdf = EVP_KDF_fetch(app_get0_libctx(), argv[0], in kdf_main()
147 ctx = EVP_KDF_CTX_new(kdf); in kdf_main()
154 app_params_new_from_opts(opts, EVP_KDF_settable_ctx_params(kdf)); in kdf_main()
203 EVP_KDF_free(kdf); in kdf_main()
/openssl-master/doc/man1/
A Dopenssl-kdf.pod.in6 openssl-kdf - perform Key Derivation Function operations
10 B<openssl kdf>
127 openssl kdf -keylen 16 -kdfopt digest:SHA2-256 -kdfopt key:secret \
132 openssl kdf -keylen 10 -kdfopt digest:SHA2-256 -kdfopt key:secret \
137 openssl kdf -keylen 64 -kdfopt mac:KMAC-128 -kdfopt maclen:20 \
143 openssl kdf -keylen 16 -kdfopt mac:HMAC -kdfopt digest:SHA2-256 \
149 openssl kdf -keylen 14 -kdfopt digest:SHA2-256 \
155 openssl kdf -keylen 16 -kdfopt digest:SHA2-256 \
163 openssl kdf -keylen 32 -kdfopt digest:SHA256 -kdfopt pass:password \
168 openssl kdf -keylen 64 -kdfopt pass:password -kdfopt salt:NaCl \

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