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Searched refs:use_len (Results 1 – 15 of 15) sorted by relevance

/optee_os/lib/libmbedtls/mbedtls/library/
H A Dpem.c82 size_t use_len; in pem_pbkdf1() local
135 use_len = 16; in pem_pbkdf1()
137 use_len = keylen - 16; in pem_pbkdf1()
140 memcpy(key + 16, md5sum, use_len); in pem_pbkdf1()
273 size_t pwdlen, size_t *use_len) in mbedtls_pem_read_buffer() argument
327 *use_len = (size_t) (end - data); in mbedtls_pem_read_buffer()
507 size_t len = 0, use_len, add_len = 0; in mbedtls_pem_write_buffer() local
509 mbedtls_base64_encode(NULL, 0, &use_len, der_data, der_len); in mbedtls_pem_write_buffer()
510 add_len = strlen(header) + strlen(footer) + (((use_len > 2) ? (use_len - 2) : 0) / 64) + 1; in mbedtls_pem_write_buffer()
512 if (use_len + add_len > buf_len) { in mbedtls_pem_write_buffer()
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H A Dccm.c124 size_t offset, size_t use_len, in mbedtls_ccm_crypt() argument
143 mbedtls_xor(output, input, tmp_buf + offset, use_len); in mbedtls_ccm_crypt()
295 size_t use_len, offset; in mbedtls_ccm_update_ad() local
325 use_len = 16 - offset; in mbedtls_ccm_update_ad()
327 if (use_len > add_len) { in mbedtls_ccm_update_ad()
328 use_len = add_len; in mbedtls_ccm_update_ad()
331 mbedtls_xor(ctx->y + offset, ctx->y + offset, add, use_len); in mbedtls_ccm_update_ad()
333 ctx->processed += use_len; in mbedtls_ccm_update_ad()
334 add_len -= use_len; in mbedtls_ccm_update_ad()
335 add += use_len; in mbedtls_ccm_update_ad()
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H A Dgcm.c384 size_t use_len; in mbedtls_gcm_starts() local
413 use_len = (iv_len < 16) ? iv_len : 16; in mbedtls_gcm_starts()
420 mbedtls_xor(ctx->y, ctx->y, p, use_len); in mbedtls_gcm_starts()
428 iv_len -= use_len; in mbedtls_gcm_starts()
429 p += use_len; in mbedtls_gcm_starts()
471 size_t use_len, offset; in mbedtls_gcm_update_ad() local
490 use_len = 16 - offset; in mbedtls_gcm_update_ad()
491 if (use_len > add_len) { in mbedtls_gcm_update_ad()
492 use_len = add_len; in mbedtls_gcm_update_ad()
495 mbedtls_xor(ctx->buf + offset, ctx->buf + offset, p, use_len); in mbedtls_gcm_update_ad()
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H A Dentropy_poll.c211 size_t use_len = MBEDTLS_ENTROPY_BLOCK_SIZE; in mbedtls_nv_seed_poll() local
220 if (len < use_len) { in mbedtls_nv_seed_poll()
221 use_len = len; in mbedtls_nv_seed_poll()
224 memcpy(output, buf, use_len); in mbedtls_nv_seed_poll()
225 *olen = use_len; in mbedtls_nv_seed_poll()
H A Dpkcs12.c249 size_t use_len; in pkcs12_fill_buffer() local
253 use_len = (data_len > fill_len) ? fill_len : data_len; in pkcs12_fill_buffer()
254 memcpy(p, filler, use_len); in pkcs12_fill_buffer()
255 p += use_len; in pkcs12_fill_buffer()
256 data_len -= use_len; in pkcs12_fill_buffer()
342 size_t hlen, use_len, v, i; in mbedtls_pkcs12_derivation() local
386 use_len = (datalen > hlen) ? hlen : datalen; in mbedtls_pkcs12_derivation()
387 memcpy(p, hash_output, use_len); in mbedtls_pkcs12_derivation()
388 datalen -= use_len; in mbedtls_pkcs12_derivation()
389 p += use_len; in mbedtls_pkcs12_derivation()
H A Dctr_drbg.c183 size_t buf_len, use_len; in block_cipher_df() local
233 use_len = buf_len; in block_cipher_df()
235 while (use_len > 0) { in block_cipher_df()
238 use_len -= (use_len >= MBEDTLS_CTR_DRBG_BLOCKSIZE) ? in block_cipher_df()
239 MBEDTLS_CTR_DRBG_BLOCKSIZE : use_len; in block_cipher_df()
620 size_t use_len; in mbedtls_ctr_drbg_random_with_add() local
675 use_len = (output_len > MBEDTLS_CTR_DRBG_BLOCKSIZE) in mbedtls_ctr_drbg_random_with_add()
680 memcpy(p, locals.tmp, use_len); in mbedtls_ctr_drbg_random_with_add()
681 p += use_len; in mbedtls_ctr_drbg_random_with_add()
682 output_len -= use_len; in mbedtls_ctr_drbg_random_with_add()
H A Dpkcs5.c279 size_t use_len; in pkcs5_pbkdf2_hmac() local
336 use_len = (key_length < md_size) ? key_length : md_size; in pkcs5_pbkdf2_hmac()
337 memcpy(out_p, work, use_len); in pkcs5_pbkdf2_hmac()
339 key_length -= (uint32_t) use_len; in pkcs5_pbkdf2_hmac()
340 out_p += use_len; in pkcs5_pbkdf2_hmac()
H A Dentropy.c129 size_t use_len = len; in entropy_update() local
133 if (use_len > MBEDTLS_ENTROPY_BLOCK_SIZE) { in entropy_update()
139 use_len = MBEDTLS_ENTROPY_BLOCK_SIZE; in entropy_update()
143 header[1] = use_len & 0xFF; in entropy_update()
165 ret = mbedtls_md_update(&ctx->accumulator, p, use_len); in entropy_update()
H A Dhmac_drbg.c347 size_t use_len = left > md_len ? md_len : left; in mbedtls_hmac_drbg_random_with_add() local
360 memcpy(out, ctx->V, use_len); in mbedtls_hmac_drbg_random_with_add()
361 out += use_len; in mbedtls_hmac_drbg_random_with_add()
362 left -= use_len; in mbedtls_hmac_drbg_random_with_add()
H A Dx509_crl.c509 size_t use_len = 0; in mbedtls_x509_crl_parse() local
528 buf, NULL, 0, &use_len); in mbedtls_x509_crl_parse()
537 buflen -= use_len; in mbedtls_x509_crl_parse()
538 buf += use_len; in mbedtls_x509_crl_parse()
H A Dx509_csr.c458 size_t use_len; in mbedtls_x509_csr_parse() local
476 buf, NULL, 0, &use_len); in mbedtls_x509_csr_parse()
481 buf, NULL, 0, &use_len); in mbedtls_x509_csr_parse()
H A Decjpake.c1029 size_t use_len = len > 4 ? 4 : len; in ecjpake_lgc() local
1031 memcpy(out, &x, use_len); in ecjpake_lgc()
1032 out += use_len; in ecjpake_lgc()
1033 len -= use_len; in ecjpake_lgc()
H A Dx509_crt.c1434 size_t use_len; in mbedtls_x509_crt_parse() local
1441 buf, NULL, 0, &use_len); in mbedtls_x509_crt_parse()
1447 buflen -= use_len; in mbedtls_x509_crt_parse()
1448 buf += use_len; in mbedtls_x509_crt_parse()
1457 buflen -= use_len; in mbedtls_x509_crt_parse()
1458 buf += use_len; in mbedtls_x509_crt_parse()
H A Drsa.c1626 size_t i, use_len; in mgf_mask() local
1652 use_len = hlen; in mgf_mask()
1654 use_len = dlen; in mgf_mask()
1670 for (i = 0; i < use_len; ++i) { in mgf_mask()
1676 dlen -= use_len; in mgf_mask()
/optee_os/lib/libmbedtls/mbedtls/include/mbedtls/
H A Dpem.h95 size_t pwdlen, size_t *use_len);