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Searched refs:AES_BLOCK_SIZE (Results 1 – 25 of 65) sorted by relevance

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/freebsd/crypto/openssl/crypto/aes/
H A Daes_ige.c28 #define N_WORDS (AES_BLOCK_SIZE / sizeof(unsigned long))
41 #define load_block(d, s) memcpy((d).data, (s), AES_BLOCK_SIZE)
42 #define store_block(d, s) memcpy((d), (s).data, AES_BLOCK_SIZE)
53 size_t len = length / AES_BLOCK_SIZE; in AES_ige_encrypt()
60 OPENSSL_assert((length % AES_BLOCK_SIZE) == 0); in AES_ige_encrypt()
65 aes_block_t *iv2p = (aes_block_t *)(ivec + AES_BLOCK_SIZE); in AES_ige_encrypt()
80 in += AES_BLOCK_SIZE; in AES_ige_encrypt()
81 out += AES_BLOCK_SIZE; in AES_ige_encrypt()
83 memcpy(ivec, ivp->data, AES_BLOCK_SIZE); in AES_ige_encrypt()
84 memcpy(ivec + AES_BLOCK_SIZE, iv2p->data, AES_BLOCK_SIZE); in AES_ige_encrypt()
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/freebsd/contrib/wpa/src/crypto/
H A Daes-ccm.c32 u8 aad_buf[2 * AES_BLOCK_SIZE]; in aes_ccm_auth_start()
33 u8 b[AES_BLOCK_SIZE]; in aes_ccm_auth_start()
41 WPA_PUT_BE16(&b[AES_BLOCK_SIZE - L], plain_len); in aes_ccm_auth_start()
43 wpa_hexdump_key(MSG_EXCESSIVE, "CCM B_0", b, AES_BLOCK_SIZE); in aes_ccm_auth_start()
56 if (aad_len > AES_BLOCK_SIZE - 2) { in aes_ccm_auth_start()
57 xor_aes_block(&aad_buf[AES_BLOCK_SIZE], x); in aes_ccm_auth_start()
59 aes_encrypt(aes, &aad_buf[AES_BLOCK_SIZE], x); in aes_ccm_auth_start()
66 size_t last = len % AES_BLOCK_SIZE; in aes_ccm_auth()
69 for (i = 0; i < len / AES_BLOCK_SIZE; i++) { in aes_ccm_auth()
72 data += AES_BLOCK_SIZE; in aes_ccm_auth()
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H A Daes-cbc.c27 u8 cbc[AES_BLOCK_SIZE]; in aes_128_cbc_encrypt()
37 os_memcpy(cbc, iv, AES_BLOCK_SIZE); in aes_128_cbc_encrypt()
39 blocks = data_len / AES_BLOCK_SIZE; in aes_128_cbc_encrypt()
41 for (j = 0; j < AES_BLOCK_SIZE; j++) in aes_128_cbc_encrypt()
44 os_memcpy(pos, cbc, AES_BLOCK_SIZE); in aes_128_cbc_encrypt()
45 pos += AES_BLOCK_SIZE; in aes_128_cbc_encrypt()
63 u8 cbc[AES_BLOCK_SIZE], tmp[AES_BLOCK_SIZE]; in aes_128_cbc_decrypt()
73 os_memcpy(cbc, iv, AES_BLOCK_SIZE); in aes_128_cbc_decrypt()
75 blocks = data_len / AES_BLOCK_SIZE; in aes_128_cbc_decrypt()
77 os_memcpy(tmp, pos, AES_BLOCK_SIZE); in aes_128_cbc_decrypt()
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H A Daes-siv.c17 static const u8 zero[AES_BLOCK_SIZE];
25 for (i = 0; i < AES_BLOCK_SIZE - 1; i++) in dbl()
27 pad[AES_BLOCK_SIZE - 1] <<= 1; in dbl()
29 pad[AES_BLOCK_SIZE - 1] ^= 0x87; in dbl()
37 for (i = 0; i < AES_BLOCK_SIZE; i++) in xor()
56 os_memset(pad, 0, AES_BLOCK_SIZE); in pad_block()
59 if (len < AES_BLOCK_SIZE) in pad_block()
67 u8 tmp[AES_BLOCK_SIZE], tmp2[AES_BLOCK_SIZE]; in aes_s2v()
76 tmp[AES_BLOCK_SIZE - 1] = 1; in aes_s2v()
97 if (len[i] >= AES_BLOCK_SIZE) { in aes_s2v()
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H A Daes-omac1.c21 for (i = 0; i < AES_BLOCK_SIZE - 1; i++) in gf_mulx()
23 pad[AES_BLOCK_SIZE - 1] <<= 1; in gf_mulx()
25 pad[AES_BLOCK_SIZE - 1] ^= 0x87; in gf_mulx()
47 u8 cbc[AES_BLOCK_SIZE], pad[AES_BLOCK_SIZE]; in omac1_aes_vector()
57 os_memset(cbc, 0, AES_BLOCK_SIZE); in omac1_aes_vector()
68 while (left >= AES_BLOCK_SIZE) { in omac1_aes_vector()
69 for (i = 0; i < AES_BLOCK_SIZE; i++) { in omac1_aes_vector()
76 if (i + 1 == AES_BLOCK_SIZE && in omac1_aes_vector()
77 left == AES_BLOCK_SIZE) in omac1_aes_vector()
84 if (left > AES_BLOCK_SIZE) in omac1_aes_vector()
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H A Daes-gcm.c19 val = WPA_GET_BE32(block + AES_BLOCK_SIZE - 4); in inc32()
21 WPA_PUT_BE32(block + AES_BLOCK_SIZE - 4, val); in inc32()
146 u8 cb[AES_BLOCK_SIZE], tmp[AES_BLOCK_SIZE]; in aes_gctr()
155 os_memcpy(cb, icb, AES_BLOCK_SIZE); in aes_gctr()
160 xpos += AES_BLOCK_SIZE; in aes_gctr()
161 ypos += AES_BLOCK_SIZE; in aes_gctr()
184 os_memset(H, 0, AES_BLOCK_SIZE); in aes_gcm_init_hash_subkey()
187 H, AES_BLOCK_SIZE); in aes_gcm_init_hash_subkey()
199 os_memset(J0 + iv_len, 0, AES_BLOCK_SIZE - iv_len); in aes_gcm_prepare_j0()
200 J0[AES_BLOCK_SIZE - 1] = 0x01; in aes_gcm_prepare_j0()
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H A Dcrypto_internal-cipher.c76 os_memcpy(ctx->u.aes.cbc, iv, AES_BLOCK_SIZE); in crypto_cipher_init()
117 if (len % AES_BLOCK_SIZE) in crypto_cipher_encrypt()
119 blocks = len / AES_BLOCK_SIZE; in crypto_cipher_encrypt()
121 for (j = 0; j < AES_BLOCK_SIZE; j++) in crypto_cipher_encrypt()
125 os_memcpy(crypt, ctx->u.aes.cbc, AES_BLOCK_SIZE); in crypto_cipher_encrypt()
126 plain += AES_BLOCK_SIZE; in crypto_cipher_encrypt()
127 crypt += AES_BLOCK_SIZE; in crypto_cipher_encrypt()
181 if (len % AES_BLOCK_SIZE) in crypto_cipher_decrypt()
183 blocks = len / AES_BLOCK_SIZE; in crypto_cipher_decrypt()
185 os_memcpy(tmp, crypt, AES_BLOCK_SIZE); in crypto_cipher_decrypt()
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H A Daes-ctr.c32 u8 counter[AES_BLOCK_SIZE], buf[AES_BLOCK_SIZE]; in aes_ctr_encrypt()
37 os_memcpy(counter, nonce, AES_BLOCK_SIZE); in aes_ctr_encrypt()
42 len = (left < AES_BLOCK_SIZE) ? left : AES_BLOCK_SIZE; in aes_ctr_encrypt()
48 for (i = AES_BLOCK_SIZE - 1; i >= 0; i--) { in aes_ctr_encrypt()
H A Daes-eax.c34 u8 nonce_mac[AES_BLOCK_SIZE], hdr_mac[AES_BLOCK_SIZE], in aes_128_eax_encrypt()
35 data_mac[AES_BLOCK_SIZE]; in aes_128_eax_encrypt()
69 for (i = 0; i < AES_BLOCK_SIZE; i++) in aes_128_eax_encrypt()
98 u8 nonce_mac[AES_BLOCK_SIZE], hdr_mac[AES_BLOCK_SIZE], in aes_128_eax_decrypt()
99 data_mac[AES_BLOCK_SIZE]; in aes_128_eax_decrypt()
139 for (i = 0; i < AES_BLOCK_SIZE; i++) { in aes_128_eax_decrypt()
/freebsd/crypto/krb5/src/lib/crypto/builtin/enc_provider/
H A Daes.c160 for (q = 0; q < AES_BLOCK_SIZE; q += 4) in xorblock()
209 for (; nblocks > 0; nblocks--, data += AES_BLOCK_SIZE) { in cbc_enc()
213 memcpy(iv, data, AES_BLOCK_SIZE); in cbc_enc()
221 unsigned char last_cipherblock[AES_BLOCK_SIZE]; in cbc_dec()
228 data += (nblocks - 1) * AES_BLOCK_SIZE; in cbc_dec()
229 memcpy(last_cipherblock, data, AES_BLOCK_SIZE); in cbc_dec()
230 for (; nblocks > 0; nblocks--, data -= AES_BLOCK_SIZE) { in cbc_dec()
233 xorblock(nblocks == 1 ? iv : data - AES_BLOCK_SIZE, data); in cbc_dec()
235 memcpy(iv, last_cipherblock, AES_BLOCK_SIZE); in cbc_dec()
242 unsigned char iv[AES_BLOCK_SIZE], block[AES_BLOCK_SIZE]; in krb5int_aes_encrypt()
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/freebsd/contrib/libarchive/libarchive/
H A Darchive_cryptor_private.h53 #define AES_BLOCK_SIZE 16 macro
60 uint8_t nonce[AES_BLOCK_SIZE];
61 uint8_t encr_buf[AES_BLOCK_SIZE];
75 #define AES_BLOCK_SIZE 16 macro
81 uint8_t nonce[AES_BLOCK_SIZE];
82 uint8_t encr_buf[AES_BLOCK_SIZE];
93 #define AES_BLOCK_SIZE 16 macro
99 uint8_t nonce[AES_BLOCK_SIZE];
100 uint8_t encr_buf[AES_BLOCK_SIZE];
128 uint8_t nonce[AES_BLOCK_SIZE];
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H A Darchive_cryptor.c172 ctx->encr_pos = AES_BLOCK_SIZE; in aes_ctr_init()
187 r = CCCryptorUpdate(ref, ctx->nonce, AES_BLOCK_SIZE, ctx->encr_buf, in aes_ctr_encrypt_counter()
188 AES_BLOCK_SIZE, NULL); in aes_ctr_encrypt_counter()
268 ctx->encr_pos = AES_BLOCK_SIZE; in aes_ctr_init()
279 status = BCryptEncrypt(ctx->hKey, (PUCHAR)ctx->nonce, AES_BLOCK_SIZE, in aes_ctr_encrypt_counter()
280 NULL, NULL, 0, (PUCHAR)ctx->encr_buf, AES_BLOCK_SIZE, in aes_ctr_encrypt_counter()
310 ctx->encr_pos = AES_BLOCK_SIZE; in aes_ctr_init()
342 ctx->encr_pos = AES_BLOCK_SIZE; in aes_ctr_init()
352 aes_encrypt(&ctx->ctx, AES_BLOCK_SIZE, ctx->encr_buf, ctx->nonce); in aes_ctr_encrypt_counter()
357 aes128_encrypt(&ctx->ctx.c128, AES_BLOCK_SIZE, ctx->encr_buf, in aes_ctr_encrypt_counter()
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/freebsd/crypto/openssl/providers/implementations/ciphers/
H A Dcipher_aes_xts_s390x.inc112 unsigned char tmp[2][AES_BLOCK_SIZE];
113 unsigned char nap_n1[AES_BLOCK_SIZE];
114 unsigned char drop[AES_BLOCK_SIZE];
118 || inl < AES_BLOCK_SIZE
131 if (inl > XTS_MAX_BLOCKS_PER_DATA_UNIT * AES_BLOCK_SIZE) {
136 len_incomplete = inl % AES_BLOCK_SIZE;
138 (inl / AES_BLOCK_SIZE - 1) * AES_BLOCK_SIZE;
145 memcpy(tmp, in + len_complete, AES_BLOCK_SIZE + len_incomplete);
148 memcpy(nap_n1, km->nap, AES_BLOCK_SIZE);
149 s390x_km(tmp[0], AES_BLOCK_SIZE, drop, fc, param);
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H A Dcipher_aes_ocb.h14 #define OCB_MAX_TAG_LEN AES_BLOCK_SIZE
15 #define OCB_MAX_DATA_LEN AES_BLOCK_SIZE
16 #define OCB_MAX_AAD_LEN AES_BLOCK_SIZE
H A Dcipher_aes_cbc_hmac_sha1_hw.c64 vctx->removetlsfixed = SHA_DIGEST_LENGTH + AES_BLOCK_SIZE; in aesni_cbc_hmac_sha1_init_key()
386 if (len % AES_BLOCK_SIZE) in aesni_cbc_hmac_sha1_cipher()
392 else if (len != ((plen + SHA_DIGEST_LENGTH + AES_BLOCK_SIZE) & -AES_BLOCK_SIZE)) in aesni_cbc_hmac_sha1_cipher()
395 iv = AES_BLOCK_SIZE; in aesni_cbc_hmac_sha1_cipher()
457 if (len < (AES_BLOCK_SIZE + SHA_DIGEST_LENGTH + 1)) in aesni_cbc_hmac_sha1_cipher()
461 memcpy(ctx->base.iv, in, AES_BLOCK_SIZE); in aesni_cbc_hmac_sha1_cipher()
463 in += AES_BLOCK_SIZE; in aesni_cbc_hmac_sha1_cipher()
464 out += AES_BLOCK_SIZE; in aesni_cbc_hmac_sha1_cipher()
465 len -= AES_BLOCK_SIZE; in aesni_cbc_hmac_sha1_cipher()
675 if (len < AES_BLOCK_SIZE) in aesni_cbc_hmac_sha1_set_tls1_aad()
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H A Dcipher_aes_ccm.h35 unsigned char b[AES_BLOCK_SIZE];
39 unsigned char b[AES_BLOCK_SIZE];
/freebsd/crypto/openssl/engines/
H A De_padlock.c184 #define AES_BLOCK_SIZE 16 macro
197 unsigned char iv[AES_BLOCK_SIZE]; /* Initialization vector */
323 memcpy(cdata->iv, EVP_CIPHER_CTX_iv(ctx), AES_BLOCK_SIZE); in padlock_cbc_cipher()
325 memcpy(EVP_CIPHER_CTX_iv_noconst(ctx), cdata->iv, AES_BLOCK_SIZE); in padlock_cbc_cipher()
339 if (chunk >= AES_BLOCK_SIZE) in padlock_cfb_cipher()
343 while (chunk < AES_BLOCK_SIZE && nbytes != 0) { in padlock_cfb_cipher()
348 while (chunk < AES_BLOCK_SIZE && nbytes != 0) { in padlock_cfb_cipher()
354 EVP_CIPHER_CTX_set_num(ctx, chunk % AES_BLOCK_SIZE); in padlock_cfb_cipher()
360 memcpy(cdata->iv, EVP_CIPHER_CTX_iv(ctx), AES_BLOCK_SIZE); in padlock_cfb_cipher()
362 if ((chunk = nbytes & ~(AES_BLOCK_SIZE - 1))) { in padlock_cfb_cipher()
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H A De_ossltest.c799 if (len % AES_BLOCK_SIZE) in ossltest_aes128_cbc_hmac_sha1_cipher()
805 else if (len != ((plen + SHA_DIGEST_LENGTH + AES_BLOCK_SIZE) & -AES_BLOCK_SIZE)) in ossltest_aes128_cbc_hmac_sha1_cipher()
827 if (len < (AES_BLOCK_SIZE + SHA_DIGEST_LENGTH + 1)) in ossltest_aes128_cbc_hmac_sha1_cipher()
831 in += AES_BLOCK_SIZE; in ossltest_aes128_cbc_hmac_sha1_cipher()
832 out += AES_BLOCK_SIZE; in ossltest_aes128_cbc_hmac_sha1_cipher()
833 len -= AES_BLOCK_SIZE; in ossltest_aes128_cbc_hmac_sha1_cipher()
873 if (len < AES_BLOCK_SIZE) in ossltest_aes128_cbc_hmac_sha1_ctrl()
875 len -= AES_BLOCK_SIZE; in ossltest_aes128_cbc_hmac_sha1_ctrl()
880 return (int)(((len + SHA_DIGEST_LENGTH + AES_BLOCK_SIZE) & -AES_BLOCK_SIZE) in ossltest_aes128_cbc_hmac_sha1_ctrl()
/freebsd/crypto/openssl/crypto/evp/
H A De_aes_cbc_hmac_sha1.c422 if (len % AES_BLOCK_SIZE) in aesni_cbc_hmac_sha1_cipher()
428 else if (len != ((plen + SHA_DIGEST_LENGTH + AES_BLOCK_SIZE) & -AES_BLOCK_SIZE)) in aesni_cbc_hmac_sha1_cipher()
431 iv = AES_BLOCK_SIZE; in aesni_cbc_hmac_sha1_cipher()
493 unsigned char tail_iv[AES_BLOCK_SIZE]; in aesni_cbc_hmac_sha1_cipher()
505 if (len < (AES_BLOCK_SIZE + SHA_DIGEST_LENGTH + 1)) in aesni_cbc_hmac_sha1_cipher()
509 memcpy(ctx->iv, in, AES_BLOCK_SIZE); in aesni_cbc_hmac_sha1_cipher()
511 in += AES_BLOCK_SIZE; in aesni_cbc_hmac_sha1_cipher()
512 out += AES_BLOCK_SIZE; in aesni_cbc_hmac_sha1_cipher()
513 len -= AES_BLOCK_SIZE; in aesni_cbc_hmac_sha1_cipher()
520 memcpy(tail_iv, in + len - 2 * AES_BLOCK_SIZE, in aesni_cbc_hmac_sha1_cipher()
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/freebsd/crypto/openssh/
H A Dcipher-aesctr.c65 memcpy(x->ctr, iv, AES_BLOCK_SIZE); in aesctr_ivsetup()
72 u8 buf[AES_BLOCK_SIZE]; in aesctr_encrypt_bytes()
77 aesctr_inc(x->ctr, AES_BLOCK_SIZE); in aesctr_encrypt_bytes()
80 n = (n + 1) % AES_BLOCK_SIZE; in aesctr_encrypt_bytes()
/freebsd/crypto/krb5/src/lib/crypto/builtin/aes/
H A Daescrypt.c107 …if(cx->inf.b[0] != 10 * AES_BLOCK_SIZE && cx->inf.b[0] != 12 * AES_BLOCK_SIZE && cx->inf.b[0] != 1…
117 case 14 * AES_BLOCK_SIZE:
121 case 12 * AES_BLOCK_SIZE:
125 case 10 * AES_BLOCK_SIZE:
239 …if(cx->inf.b[0] != 10 * AES_BLOCK_SIZE && cx->inf.b[0] != 12 * AES_BLOCK_SIZE && cx->inf.b[0] != 1…
250 case 14 * AES_BLOCK_SIZE:
253 case 12 * AES_BLOCK_SIZE:
256 case 10 * AES_BLOCK_SIZE:
/freebsd/crypto/openssl/test/
H A Digetest.c33 static unsigned char saved_iv[AES_BLOCK_SIZE * 4];
154 unsigned char iv[AES_BLOCK_SIZE * 2]; in test_ige_vectors()
226 unsigned char iv[AES_BLOCK_SIZE * 4]; in test_ige_enc_dec()
244 unsigned char iv[AES_BLOCK_SIZE * 4]; in test_ige_enc_chaining()
266 unsigned char iv[AES_BLOCK_SIZE * 4]; in test_ige_dec_chaining()
292 unsigned char iv[AES_BLOCK_SIZE * 4]; in test_ige_garble_forwards()
330 unsigned char iv[AES_BLOCK_SIZE * 4]; in test_bi_ige_enc_dec()
351 unsigned char iv[AES_BLOCK_SIZE * 4]; in test_bi_ige_garble1()
382 unsigned char iv[AES_BLOCK_SIZE * 4]; in test_bi_ige_garble2()
413 unsigned char iv[AES_BLOCK_SIZE * 4]; in test_bi_ige_garble3()
/freebsd/contrib/wpa/src/eap_common/
H A Deap_eke_common.c49 return AES_BLOCK_SIZE + dhlen; in eap_eke_dhcomp_len()
102 return AES_BLOCK_SIZE + 16 + mac_len; in eap_eke_pnonce_len()
117 return AES_BLOCK_SIZE + 2 * 16 + mac_len; in eap_eke_pnonce_ps_len()
347 u8 iv[AES_BLOCK_SIZE]; in eap_eke_dhcomp()
361 if (random_get_bytes(iv, AES_BLOCK_SIZE)) in eap_eke_dhcomp()
364 iv, AES_BLOCK_SIZE); in eap_eke_dhcomp()
368 os_memcpy(ret_dhcomp, iv, AES_BLOCK_SIZE); in eap_eke_dhcomp()
369 os_memcpy(ret_dhcomp + AES_BLOCK_SIZE, pub, dh_len); in eap_eke_dhcomp()
371 ret_dhcomp, AES_BLOCK_SIZE + dh_len); in eap_eke_dhcomp()
391 os_memcpy(peer_pub, peer_dhcomp + AES_BLOCK_SIZE, dh->prime_len); in eap_eke_shared_secret()
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/freebsd/crypto/openssl/providers/implementations/rands/
H A Ddrbg_ctr.c111 int i, outlen = AES_BLOCK_SIZE; in ctr_BCC_block()
136 return ctr_BCC_block(ctr, ctr->KX, in_tmp, AES_BLOCK_SIZE * num_of_blk); in ctr_BCC_blocks()
150 bltmp[(AES_BLOCK_SIZE * 1) + 3] = 1; in ctr_BCC_init()
151 bltmp[(AES_BLOCK_SIZE * 2) + 3] = 2; in ctr_BCC_init()
152 return ctr_BCC_block(ctr, ctr->KX, bltmp, num_of_blk * AES_BLOCK_SIZE); in ctr_BCC_init()
211 int outlen = AES_BLOCK_SIZE; in ctr_df()
245 AES_BLOCK_SIZE) in ctr_df()
246 || outlen != AES_BLOCK_SIZE) in ctr_df()
249 AES_BLOCK_SIZE) in ctr_df()
250 || outlen != AES_BLOCK_SIZE) in ctr_df()
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/freebsd/contrib/wpa/src/common/
H A Ddpp_auth.c68 u8 wrapped_data[4 + DPP_MAX_NONCE_LEN + 4 + 1 + AES_BLOCK_SIZE]; in dpp_auth_build_req()
210 siv_len += AES_BLOCK_SIZE; in dpp_auth_build_req()
246 4 + 4 + DPP_MAX_HASH_LEN + AES_BLOCK_SIZE in dpp_auth_build_resp()
248 u8 wrapped_data[DPP_AUTH_RESP_CLEAR_LEN + AES_BLOCK_SIZE]; in dpp_auth_build_resp()
396 siv_len += AES_BLOCK_SIZE; in dpp_auth_build_resp()
424 u8 wrapped_r_auth[4 + DPP_MAX_HASH_LEN + AES_BLOCK_SIZE], *w_r_auth; in dpp_auth_build_resp_ok()
519 wrapped_r_auth_len = 4 + auth->curve->hash_len + AES_BLOCK_SIZE; in dpp_auth_build_resp_ok()
700 if (!wrapped_data || wrapped_data_len < AES_BLOCK_SIZE) { in dpp_auth_req_rx()
802 unwrapped_len = wrapped_data_len - AES_BLOCK_SIZE; in dpp_auth_req_rx()
980 4 + i_auth_len + r_nonce_len + AES_BLOCK_SIZE; in dpp_auth_build_conf()
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