| /external/dropbear/libtomcrypt/src/pk/pkcs1/ |
| pkcs_1_i2osp.c | 27 @param modulus_len The length of the RSA modulus
31 int pkcs_1_i2osp(void *n, unsigned long modulus_len, unsigned char *out)
37 if (size > modulus_len) {
42 zeromem(out, modulus_len);
43 return mp_to_unsigned_bin(n, out+(modulus_len-size));
|
| pkcs_1_v1_5_decode.c | 40 unsigned long modulus_len, ps_len, i; local
46 modulus_len = (modulus_bitlen >> 3) + (modulus_bitlen & 7 ? 1 : 0);
50 if ((msglen > modulus_len) || (modulus_len < 11)) {
62 for (i = 2; i < modulus_len; i++) {
68 if ((i >= modulus_len) || (ps_len < 8)) {
76 for (i = 2; i < modulus_len - 1; i++) {
|
| pkcs_1_oaep_encode.c | 41 unsigned long hLen, x, y, modulus_len; local
59 modulus_len = (modulus_bitlen >> 3) + (modulus_bitlen & 7 ? 1 : 0);
62 if ((2*hLen >= (modulus_len - 2)) || (msglen > (modulus_len - 2*hLen - 2))) {
66 /* allocate ram for DB/mask/salt of size modulus_len */
67 DB = XMALLOC(modulus_len);
68 mask = XMALLOC(modulus_len);
85 x = modulus_len;
99 y = modulus_len - msglen - 2*hLen - 2;
117 if ((err = pkcs_1_mgf1(hash_idx, seed, hLen, mask, modulus_len - hLen - 1)) != CRYPT_OK)
[all...] |
| pkcs_1_pss_encode.c | 40 unsigned long x, y, hLen, modulus_len; local
57 modulus_len = (modulus_bitlen>>3) + (modulus_bitlen & 7 ? 1 : 0);
60 if ((saltlen > modulus_len) || (modulus_len < hLen + saltlen + 2)) {
64 /* allocate ram for DB/mask/salt/hash of size modulus_len */
65 DB = XMALLOC(modulus_len);
66 mask = XMALLOC(modulus_len);
67 salt = XMALLOC(modulus_len);
68 hash = XMALLOC(modulus_len);
112 /* generate DB = PS || 0x01 || salt, PS == modulus_len - saltlen - hLen - 2 zero bytes *
[all...] |
| pkcs_1_oaep_decode.c | 40 unsigned long hLen, x, y, modulus_len; local
56 modulus_len = (modulus_bitlen >> 3) + (modulus_bitlen & 7 ? 1 : 0);
59 if ((2*hLen >= (modulus_len - 2)) || (msglen != modulus_len)) {
63 /* allocate ram for DB/mask/salt of size modulus_len */
64 DB = XMALLOC(modulus_len);
65 mask = XMALLOC(modulus_len);
84 1 || hLen || modulus_len - hLen - 1
100 XMEMCPY(DB, msg + x, modulus_len - hLen - 1);
101 x += modulus_len - hLen - 1
[all...] |
| pkcs_1_pss_decode.c | 38 unsigned long x, y, hLen, modulus_len; local
54 modulus_len = (modulus_bitlen>>3) + (modulus_bitlen & 7 ? 1 : 0);
57 if ((saltlen > modulus_len) ||
58 (modulus_len < hLen + saltlen + 2) || (siglen != modulus_len)) {
62 /* allocate ram for DB/mask/salt/hash of size modulus_len */
63 DB = XMALLOC(modulus_len);
64 mask = XMALLOC(modulus_len);
65 salt = XMALLOC(modulus_len);
66 hash = XMALLOC(modulus_len);
[all...] |
| pkcs_1_v1_5_encode.c | 42 unsigned long modulus_len, ps_len, i; local
58 modulus_len = (modulus_bitlen >> 3) + (modulus_bitlen & 7 ? 1 : 0);
61 if ((msglen + 11) > modulus_len) {
65 if (*outlen < modulus_len) {
66 *outlen = modulus_len;
73 ps_len = modulus_len - msglen - 3;
95 /* create string of length modulus_len */
100 *outlen = modulus_len;
|
| /external/dropbear/libtomcrypt/src/headers/ |
| tomcrypt_pkcs.h | 23 int pkcs_1_i2osp(void *n, unsigned long modulus_len, unsigned char *out);
|
| /external/wpa_supplicant_6/wpa_supplicant/src/crypto/ |
| crypto_gnutls.c | 168 const u8 *modulus, size_t modulus_len,
179 gcry_mpi_scan(&bn_modulus, GCRYMPI_FMT_USG, modulus, modulus_len,
182 bn_result = gcry_mpi_new(modulus_len * 8);
|
| crypto.h | 413 * @modulus_len: Length of modulus integer in bytes
428 const u8 *modulus, size_t modulus_len,
|
| crypto_openssl.c | 214 const u8 *modulus, size_t modulus_len,
227 bn_modulus = BN_bin2bn(modulus, modulus_len, NULL);
|
| crypto_libtomcrypt.c | 704 const u8 *modulus, size_t modulus_len,
714 mp_read_unsigned_bin(m, (u8 *) modulus, modulus_len) != CRYPT_OK)
|
| crypto_internal.c | 800 const u8 *modulus, size_t modulus_len,
817 bignum_set_unsigned_bin(bn_modulus, modulus, modulus_len) < 0)
|
| /external/wpa_supplicant/ |
| crypto.h | 395 * @modulus_len: Length of modulus integer in bytes
410 const u8 *modulus, size_t modulus_len,
|
| crypto_internal.c | 632 const u8 *modulus, size_t modulus_len,
649 bignum_set_unsigned_bin(bn_modulus, modulus, modulus_len) < 0)
|
| crypto_libtomcrypt.c | 704 const u8 *modulus, size_t modulus_len,
714 mp_read_unsigned_bin(m, (u8 *) modulus, modulus_len) != CRYPT_OK)
|
