Searched refs:di (Results 1 - 19 of 19) sorted by relevance

/xnu-2782.1.97/osfmk/corecrypto/cchmac/src/
H A Dcchmac_init.c21 void cchmac_init(const struct ccdigest_info *di, cchmac_ctx_t hc, argument
25 /* Set cchmac_data(di, hc) to key ^ opad. */
27 if (key_len <= di->block_size) {
29 cchmac_data(di, hc)[byte] = key[byte] ^ 0x5c;
32 /* Key is longer than di->block size, reset it to key=digest(key) */
33 ccdigest_init(di, cchmac_digest_ctx(di, hc));
34 ccdigest_update(di, cchmac_digest_ctx(di, hc), key_len, key);
35 ccdigest_final(di, cchmac_digest_ct
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H A Dcchmac_final.c13 void cchmac_final(const struct ccdigest_info *di, cchmac_ctx_t hc, argument
15 ccdigest_final(di, cchmac_digest_ctx(di, hc), cchmac_data(di, hc));
17 cchmac_num(di, hc) = (unsigned int)di->output_size;
18 cchmac_nbits(di, hc) = di->block_size * 8;
19 ccdigest_copy_state(di, cchmac_istate32(di, h
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H A Dcchmac.c12 void cchmac(const struct ccdigest_info *di, argument
15 cchmac_di_decl(di, hc);
16 cchmac_init(di, hc, key_len, key);
17 cchmac_update(di, hc, data_len, data);
18 cchmac_final(di, hc, mac);
19 cchmac_di_clear(di, hc);
H A Dcchmac_update.c12 void cchmac_update(const struct ccdigest_info *di, cchmac_ctx_t hc, argument
14 ccdigest_update(di, cchmac_digest_ctx(di, hc), data_len, data);
/xnu-2782.1.97/osfmk/corecrypto/ccdigest/src/
H A Dccdigest_init.c13 void ccdigest_init(const struct ccdigest_info *di, ccdigest_ctx_t ctx) { argument
14 ccdigest_copy_state(di, ccdigest_state_ccn(di, ctx), di->initial_state);
15 ccdigest_nbits(di, ctx) = 0;
16 ccdigest_num(di, ctx) = 0;
H A Dccdigest_update.c13 void ccdigest_update(const struct ccdigest_info *di, ccdigest_ctx_t ctx, argument
17 if (ccdigest_num(di, ctx) == 0 && len > di->block_size) {
18 unsigned long nblocks = len / di->block_size;
19 di->compress(ccdigest_state(di, ctx), nblocks, data_ptr);
20 unsigned long nbytes = nblocks * di->block_size;
23 ccdigest_nbits(di, ctx) += nbytes * 8;
25 unsigned long n = di->block_size - ccdigest_num(di, ct
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/xnu-2782.1.97/osfmk/corecrypto/ccsha1/src/
H A Dccdigest_final_64be.c14 void ccdigest_final_64be(const struct ccdigest_info *di, ccdigest_ctx_t ctx, argument
16 ccdigest_nbits(di, ctx) += ccdigest_num(di, ctx) * 8;
17 ccdigest_data(di, ctx)[ccdigest_num(di, ctx)++] = 0x80;
21 if (ccdigest_num(di, ctx) > 64 - 8) {
22 while (ccdigest_num(di, ctx) < 64) {
23 ccdigest_data(di, ctx)[ccdigest_num(di, ctx)++] = 0;
25 di
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/xnu-2782.1.97/libkern/crypto/
H A Dcorecrypto_sha2.c36 const struct ccdigest_info *di; local
37 di=g_crypto_funcs->ccsha256_di;
40 if(ccdigest_di_size(di)>sizeof(SHA256_CTX))
43 g_crypto_funcs->ccdigest_init_fn(di, ctx->ctx);
48 const struct ccdigest_info *di; local
49 di=g_crypto_funcs->ccsha256_di;
51 g_crypto_funcs->ccdigest_update_fn(di, ctx->ctx, len, data);
56 const struct ccdigest_info *di; local
57 di=g_crypto_funcs->ccsha256_di;
59 ccdigest_final(di, ct
64 const struct ccdigest_info *di; local
76 const struct ccdigest_info *di; local
85 const struct ccdigest_info *di; local
93 const struct ccdigest_info *di; local
105 const struct ccdigest_info *di; local
113 const struct ccdigest_info *di; local
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H A Dcorecrypto_md5.c19 static void DiToMD5(const struct ccdigest_info *di, struct ccdigest_ctx *di_ctx, MD5_CTX *md5_ctx) argument
21 setCount(md5_ctx, ccdigest_nbits(di, di_ctx)/8+ccdigest_num(di, di_ctx));
22 memcpy(md5_ctx->buffer, ccdigest_data(di, di_ctx), di->block_size);
23 memcpy(md5_ctx->state, ccdigest_state_ccn(di, di_ctx), di->state_size);
27 static void MD5ToDi(const struct ccdigest_info *di, MD5_CTX *md5_ctx, struct ccdigest_ctx *di_ctx) argument
31 ccdigest_num(di, di_ctx)=count%di
39 const struct ccdigest_info *di=g_crypto_funcs->ccmd5_di; local
49 const struct ccdigest_info *di=g_crypto_funcs->ccmd5_di; local
59 const struct ccdigest_info *di=g_crypto_funcs->ccmd5_di; local
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H A Dcorecrypto_sha1.c19 static void DiToSHA1(const struct ccdigest_info *di, struct ccdigest_ctx *di_ctx, SHA1_CTX *sha1_ctx) argument
21 setCount(sha1_ctx, ccdigest_nbits(di, di_ctx)/8+ccdigest_num(di, di_ctx));
22 memcpy(sha1_ctx->m.b8, ccdigest_data(di, di_ctx), di->block_size);
23 memcpy(sha1_ctx->h.b8, ccdigest_state_ccn(di, di_ctx), di->state_size);
27 static void SHA1ToDi(const struct ccdigest_info *di, SHA1_CTX *sha1_ctx, struct ccdigest_ctx *di_ctx) argument
31 ccdigest_num(di, di_ctx)=count%di
39 const struct ccdigest_info *di=g_crypto_funcs->ccsha1_di; local
49 const struct ccdigest_info *di=g_crypto_funcs->ccsha1_di; local
59 const struct ccdigest_info *di=g_crypto_funcs->ccsha1_di; local
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/xnu-2782.1.97/EXTERNAL_HEADERS/corecrypto/
H A Dccdigest_priv.h15 void ccdigest_final_common(const struct ccdigest_info *di,
17 void ccdigest_final_64be(const struct ccdigest_info *di, ccdigest_ctx_t,
19 void ccdigest_final_64le(const struct ccdigest_info *di, ccdigest_ctx_t,
H A Dccpbkdf2.h17 @abstract perform a pbkdf2 using HMAC(di) for the PRF (see PKCS#5 for specification)
26 @param di digest info defining the digest type to use in the PRF.
36 int ccpbkdf2_hmac(const struct ccdigest_info *di,
H A Dccdigest.h19 /* To malloc a digest context for a given di, use malloc(ccdigest_di_size(di))
62 void(*final)(const struct ccdigest_info *di, ccdigest_ctx_t ctx,
109 void ccdigest_init(const struct ccdigest_info *di, ccdigest_ctx_t ctx);
110 void ccdigest_update(const struct ccdigest_info *di, ccdigest_ctx_t ctx,
114 void ccdigest_final(const struct ccdigest_info *di, ccdigest_ctx_t ctx, unsigned char *digest) argument
116 di->final(di,ctx,digest);
119 void ccdigest(const struct ccdigest_info *di, unsigned long len,
123 int ccdigest_test(const struct ccdigest_info *di, unsigne
169 ccdigest_oid_equal(const struct ccdigest_info *di, ccoid_t oid) argument
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H A Dccsha1.h26 void ccsha1_final(const struct ccdigest_info *di, ccdigest_ctx_t,
H A Dcchmac.h56 void cchmac_init(const struct ccdigest_info *di, cchmac_ctx_t ctx,
58 void cchmac_update(const struct ccdigest_info *di, cchmac_ctx_t ctx,
60 void cchmac_final(const struct ccdigest_info *di, cchmac_ctx_t ctx,
63 void cchmac(const struct ccdigest_info *di, unsigned long key_len,
70 const struct ccdigest_info *di; member in struct:cchmac_test_input
H A Dccdrbg.h96 const struct ccdigest_info *di; member in struct:ccdrbg_nisthmac_custom
100 // "class" method on nisthmac dbrg's to ask about their security_strength for a given di
/xnu-2782.1.97/osfmk/corecrypto/ccdbrg/src/
H A Dccdrbg_nisthmac.c164 const struct ccdigest_info *di = custom->di; local
168 cchmac_ctx_decl(di->state_size, di->block_size, ctx);
170 cchmac_init(di, ctx, state->keysize, state->key);
172 cchmac_update(di, ctx, state->vsize, state->v);
173 cchmac_update(di, ctx, 1, &cZero);
174 if (da && daLen) cchmac_update(di, ctx, daLen, da);
175 if (db && dbLen) cchmac_update(di, ctx, dbLen, db);
176 if (dc && dcLen) cchmac_update(di, ct
255 const struct ccdigest_info *di = NULL; local
348 const struct ccdigest_info *di = custom->di; local
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/xnu-2782.1.97/libkern/libkern/crypto/
H A Dregister_crypto.h44 typedef void (*ccdigest_init_fn_t)(const struct ccdigest_info *di, ccdigest_ctx_t ctx);
45 typedef void (*ccdigest_update_fn_t)(const struct ccdigest_info *di, ccdigest_ctx_t ctx,
47 typedef void (*ccdigest_final_fn_t)(const struct ccdigest_info *di, ccdigest_ctx_t ctx,
49 typedef void (*ccdigest_fn_t)(const struct ccdigest_info *di, unsigned long len,
53 typedef void (*cchmac_init_fn_t)(const struct ccdigest_info *di, cchmac_ctx_t ctx,
55 typedef void (*cchmac_update_fn_t)(const struct ccdigest_info *di, cchmac_ctx_t ctx,
57 typedef void (*cchmac_final_fn_t)(const struct ccdigest_info *di, cchmac_ctx_t ctx,
60 typedef void (*cchmac_fn_t)(const struct ccdigest_info *di, unsigned long key_len,
65 typedef void (*ccpbkdf2_hmac_fn_t)(const struct ccdigest_info *di,
/xnu-2782.1.97/osfmk/prng/
H A Drandom.c81 .di = &ccsha1_eay_di,

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