Searched refs:ctx_init (Results 1 – 4 of 4) sorted by relevance
| /openssl-master/providers/implementations/kdfs/ |
| A D | kbkdf.c | 60 EVP_MAC_CTX *ctx_init; member
140 EVP_MAC_CTX_free(ctx->ctx_init); in kbkdf_reset()
181 ctx = EVP_MAC_CTX_dup(ctx_init); in derive()
226 if (ctx->ctx_init == NULL) { in kbkdf_derive()
243 h = EVP_MAC_CTX_get_mac_size(ctx->ctx_init); in kbkdf_derive()
288 if (!ossl_prov_macctx_load_from_params(&ctx->ctx_init, params, NULL, in kbkdf_set_ctx_params()
291 else if (ctx->ctx_init != NULL in kbkdf_set_ctx_params()
292 && !EVP_MAC_is_a(EVP_MAC_CTX_get0_mac(ctx->ctx_init), in kbkdf_set_ctx_params()
294 && !EVP_MAC_is_a(EVP_MAC_CTX_get0_mac(ctx->ctx_init), in kbkdf_set_ctx_params()
336 if (ctx->ctx_init != NULL && ctx->ki_len != 0 in kbkdf_set_ctx_params()
[all …]
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| A D | sskdf.c | 104 EVP_MD_CTX *ctx = NULL, *ctx_init = NULL; in SSKDF_hash_kdm() local
117 ctx_init = EVP_MD_CTX_create(); in SSKDF_hash_kdm()
118 if (ctx == NULL || ctx_init == NULL) in SSKDF_hash_kdm()
121 if (!EVP_DigestInit(ctx_init, kdf_md)) in SSKDF_hash_kdm()
130 if (!(EVP_MD_CTX_copy_ex(ctx, ctx_init) in SSKDF_hash_kdm()
153 EVP_MD_CTX_destroy(ctx_init); in SSKDF_hash_kdm()
211 static int SSKDF_mac_kdm(EVP_MAC_CTX *ctx_init, in SSKDF_mac_kdm() argument
232 if (!kmac_init(ctx_init, kmac_custom, kmac_custom_len, kmac_out_len, in SSKDF_mac_kdm()
238 if (!EVP_MAC_init(ctx_init, salt, salt_len, NULL)) in SSKDF_mac_kdm()
241 out_len = EVP_MAC_CTX_get_mac_size(ctx_init); /* output size */ in SSKDF_mac_kdm()
[all …]
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| A D | tls1_prf.c | 285 static int tls1_prf_P_hash(EVP_MAC_CTX *ctx_init, in tls1_prf_P_hash() argument
296 if (!EVP_MAC_init(ctx_init, sec, sec_len, NULL)) in tls1_prf_P_hash()
298 chunk = EVP_MAC_CTX_get_mac_size(ctx_init); in tls1_prf_P_hash()
302 ctx_Ai = EVP_MAC_CTX_dup(ctx_init); in tls1_prf_P_hash()
316 ctx = EVP_MAC_CTX_dup(ctx_init); in tls1_prf_P_hash()
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| A D | x942kdf.c | 274 EVP_MD_CTX *ctx = NULL, *ctx_init = NULL; in x942kdf_hash_kdm() local
290 ctx_init = EVP_MD_CTX_create(); in x942kdf_hash_kdm()
291 if (ctx == NULL || ctx_init == NULL) in x942kdf_hash_kdm()
294 if (!EVP_DigestInit(ctx_init, kdf_md)) in x942kdf_hash_kdm()
304 if (!EVP_MD_CTX_copy_ex(ctx, ctx_init) in x942kdf_hash_kdm()
325 EVP_MD_CTX_free(ctx_init); in x942kdf_hash_kdm()
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