mirror of
https://github.com/hashcat/hashcat.git
synced 2024-11-22 16:18:09 +00:00
The following parser functions have been rewritten to make use of input_tokenizer():
sha256crypt_parse_hash sha512crypt_parse_hash keccak_parse_hash blake2b_parse_hash juniper_parse_hash oracleh_parse_hash gost_parse_hash
This commit is contained in:
jsteube
parent
87be2e8cce
commit
8b2478d744
@ -1020,26 +1020,12 @@ typedef struct hccapx hccapx_t;
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typedef enum display_len
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{
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DISPLAY_LEN_MIN_501 = 104,
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DISPLAY_LEN_MAX_501 = 104,
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DISPLAY_LEN_MIN_600 = 8 + 128,
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DISPLAY_LEN_MAX_600 = 8 + 128,
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DISPLAY_LEN_MIN_1800 = 90 + 0,
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DISPLAY_LEN_MAX_1800 = 90 + 16,
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DISPLAY_LEN_MIN_3100 = 16 + 1 + 0,
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DISPLAY_LEN_MAX_3100 = 16 + 1 + 30,
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DISPLAY_LEN_MIN_4800 = 32 + 1 + 32 + 1 + 2,
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DISPLAY_LEN_MAX_4800 = 32 + 1 + 32 + 1 + 2,
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DISPLAY_LEN_MIN_5000 = 16,
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DISPLAY_LEN_MAX_5000 = 400,
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DISPLAY_LEN_MIN_5100 = 16,
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DISPLAY_LEN_MAX_5100 = 16,
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DISPLAY_LEN_MIN_5300 = 48,
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DISPLAY_LEN_MAX_5300 = 1024,
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DISPLAY_LEN_MIN_5400 = 56,
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DISPLAY_LEN_MAX_5400 = 1024,
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DISPLAY_LEN_MIN_5700 = 43,
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DISPLAY_LEN_MAX_5700 = 43,
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DISPLAY_LEN_MIN_5800 = 40 + 1 + 1,
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DISPLAY_LEN_MAX_5800 = 40 + 1 + 16,
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DISPLAY_LEN_MIN_6300 = 6 + 1 + 8 + 22,
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@ -1054,8 +1040,6 @@ typedef enum display_len
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DISPLAY_LEN_MAX_6700 = 7 + 2 + 1 + 48 + 1 + 27,
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DISPLAY_LEN_MIN_6800 = 32 + 1 + 1 + 1 + 0,
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DISPLAY_LEN_MAX_6800 = 32 + 1 + 5 + 1 + 32,
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DISPLAY_LEN_MIN_6900 = 64,
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DISPLAY_LEN_MAX_6900 = 64,
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DISPLAY_LEN_MIN_7000 = 3 + 44,
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DISPLAY_LEN_MAX_7000 = 3 + 44,
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DISPLAY_LEN_MIN_7100 = 4 + 2 + 1 + 64 + 1 + 128,
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@ -1064,8 +1048,6 @@ typedef enum display_len
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DISPLAY_LEN_MAX_7200 = 19 + 5 + 1 + 224 + 128,
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DISPLAY_LEN_MIN_7300 = 64 + 1 + 40,
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DISPLAY_LEN_MAX_7300 = 512 + 1 + 40,
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DISPLAY_LEN_MIN_7400 = 47 + 0,
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DISPLAY_LEN_MAX_7400 = 47 + 16,
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DISPLAY_LEN_MIN_7500 = 1 + 6 + 1 + 2 + 1 + 0 + 1 + 0 + 1 + 0 + 1 + 72 + 32,
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DISPLAY_LEN_MAX_7500 = 1 + 6 + 1 + 2 + 1 + 64 + 1 + 64 + 1 + 128 + 1 + 72 + 32,
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DISPLAY_LEN_MIN_7700 = 1 + 1 + 16,
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365
src/interface.c
365
src/interface.c
@ -675,13 +675,13 @@ static const char *SIGNATURE_FILEVAULT2 = "$fvde$";
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* decoder / encoder
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*/
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static void juniper_decrypt_hash (u8 *in, u8 *out)
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static void juniper_decrypt_hash (u8 *in, const int in_len, u8 *out)
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{
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// base64 decode
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u8 base64_buf[100] = { 0 };
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base64_decode (base64_to_int, (const u8 *) in, DISPLAY_LEN_MIN_501, base64_buf);
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base64_decode (base64_to_int, (const u8 *) in, in_len, base64_buf);
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// iv stuff
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@ -5437,7 +5437,7 @@ int sha1b64s_parse_hash (u8 *input_buf, u32 input_len, hash_t *hash_buf, MAYBE_U
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token.signatures_cnt = 2;
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token.signatures_buf[0] = SIGNATURE_SSHA1B64_lower;
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token.signatures_buf[0] = SIGNATURE_SSHA1B64_upper;
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token.signatures_buf[1] = SIGNATURE_SSHA1B64_upper;
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token.len[0] = 6;
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token.attr[0] = TOKEN_ATTR_FIXED_LENGTH
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@ -5700,32 +5700,41 @@ int mssql2012_parse_hash (u8 *input_buf, u32 input_len, hash_t *hash_buf, MAYBE_
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int oracleh_parse_hash (u8 *input_buf, u32 input_len, hash_t *hash_buf, MAYBE_UNUSED hashconfig_t *hashconfig)
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{
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if ((input_len < DISPLAY_LEN_MIN_3100) || (input_len > DISPLAY_LEN_MAX_3100)) return (PARSER_GLOBAL_LENGTH);
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u32 *digest = (u32 *) hash_buf->digest;
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salt_t *salt = hash_buf->salt;
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if (is_valid_hex_string (input_buf, 16) == false) return (PARSER_HASH_ENCODING);
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token_t token;
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digest[0] = hex_to_u32 ((const u8 *) &input_buf[ 0]);
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digest[1] = hex_to_u32 ((const u8 *) &input_buf[ 8]);
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token.token_cnt = 2;
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token.sep[0] = hashconfig->separator;
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token.len_min[0] = 16;
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token.len_max[0] = 16;
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token.attr[0] = TOKEN_ATTR_VERIFY_LENGTH
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| TOKEN_ATTR_VERIFY_HEX;
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token.len_min[1] = 0;
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token.len_max[1] = 30;
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token.attr[1] = TOKEN_ATTR_VERIFY_LENGTH;
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const int rc_tokenizer = input_tokenizer (input_buf, input_len, &token);
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if (rc_tokenizer != PARSER_OK) return (rc_tokenizer);
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u8 *hash_pos = token.buf[0];
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digest[0] = hex_to_u32 (hash_pos + 0);
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digest[1] = hex_to_u32 (hash_pos + 8);
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digest[2] = 0;
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digest[3] = 0;
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if (input_buf[16] != hashconfig->separator) return (PARSER_SEPARATOR_UNMATCHED);
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u8 *salt_pos = token.buf[1];
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int salt_len = token.len[1];
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u32 salt_len = input_len - 16 - 1;
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const bool parse_rc = parse_and_store_generic_salt ((u8 *) salt->salt_buf, (int *) &salt->salt_len, salt_pos, salt_len, hashconfig);
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u8 *salt_buf = input_buf + 16 + 1;
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u8 *salt_buf_ptr = (u8 *) salt->salt_buf;
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salt_len = parse_and_store_salt_legacy (salt_buf_ptr, salt_buf, salt_len, hashconfig);
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if (salt_len == UINT_MAX) return (PARSER_SALT_LENGTH);
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salt->salt_len = salt_len;
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if (parse_rc == false) return (PARSER_SALT_LENGTH);
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return (PARSER_OK);
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}
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@ -6209,53 +6218,50 @@ int sha512s_parse_hash (u8 *input_buf, u32 input_len, hash_t *hash_buf, MAYBE_UN
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int sha512crypt_parse_hash (u8 *input_buf, u32 input_len, hash_t *hash_buf, MAYBE_UNUSED hashconfig_t *hashconfig)
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{
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if (memcmp (SIGNATURE_SHA512CRYPT, input_buf, 3) != 0) return (PARSER_SIGNATURE_UNMATCHED);
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u64 *digest = (u64 *) hash_buf->digest;
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salt_t *salt = hash_buf->salt;
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u8 *salt_pos = input_buf + 3;
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token_t token;
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u32 iterations_len = 0;
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token.token_cnt = 3;
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if (memcmp (salt_pos, "rounds=", 7) == 0)
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token.signatures_cnt = 1;
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token.signatures_buf[0] = SIGNATURE_SHA512CRYPT;
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token.len[0] = 3;
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token.attr[0] = TOKEN_ATTR_FIXED_LENGTH
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| TOKEN_ATTR_VERIFY_SIGNATURE;
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token.len_min[1] = 0;
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token.len_max[1] = 16;
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token.sep[1] = '$';
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token.attr[1] = TOKEN_ATTR_VERIFY_LENGTH
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| TOKEN_ATTR_OPTIONAL_ROUNDS;
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token.len[2] = 86;
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token.attr[2] = TOKEN_ATTR_FIXED_LENGTH
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| TOKEN_ATTR_VERIFY_BASE64B;
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const int rc_tokenizer = input_tokenizer (input_buf, input_len, &token);
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if (rc_tokenizer != PARSER_OK) return (rc_tokenizer);
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salt->salt_iter = ROUNDS_SHA512CRYPT;
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if (token.opt_len != -1)
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{
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salt_pos += 7;
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for (iterations_len = 0; salt_pos[0] >= '0' && salt_pos[0] <= '9' && iterations_len < 7; iterations_len++, salt_pos += 1) continue;
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if (iterations_len == 0 ) return (PARSER_SALT_ITERATION);
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if (salt_pos[0] != '$') return (PARSER_SIGNATURE_UNMATCHED);
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salt_pos[0] = 0x0;
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salt->salt_iter = hc_strtoul ((const char *) (salt_pos - iterations_len), NULL, 10);
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salt_pos += 1;
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iterations_len += 8;
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}
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else
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{
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salt->salt_iter = ROUNDS_SHA512CRYPT;
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salt->salt_iter = hc_strtoul ((const char *) token.opt_buf + 7, NULL, 10); // 7 = "rounds="
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}
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if ((input_len < DISPLAY_LEN_MIN_1800) || (input_len > DISPLAY_LEN_MAX_1800 + iterations_len)) return (PARSER_GLOBAL_LENGTH);
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u8 *salt_pos = token.buf[1];
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int salt_len = token.len[1];
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u8 *hash_pos = (u8 *) strchr ((const char *) salt_pos, '$');
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const bool parse_rc = parse_and_store_generic_salt ((u8 *) salt->salt_buf, (int *) &salt->salt_len, salt_pos, salt_len, hashconfig);
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if (hash_pos == NULL) return (PARSER_SEPARATOR_UNMATCHED);
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if (parse_rc == false) return (PARSER_SALT_LENGTH);
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u32 salt_len = hash_pos - salt_pos;
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if (salt_len > 16) return (PARSER_SALT_LENGTH);
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memcpy ((u8 *) salt->salt_buf, salt_pos, salt_len);
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salt->salt_len = salt_len;
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hash_pos++;
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u8 *hash_pos = token.buf[2];
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sha512crypt_decode ((u8 *) digest, hash_pos);
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@ -6264,21 +6270,33 @@ int sha512crypt_parse_hash (u8 *input_buf, u32 input_len, hash_t *hash_buf, MAYB
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int keccak_parse_hash (u8 *input_buf, u32 input_len, hash_t *hash_buf, MAYBE_UNUSED hashconfig_t *hashconfig)
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{
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if ((input_len < DISPLAY_LEN_MIN_5000) || (input_len > DISPLAY_LEN_MAX_5000)) return (PARSER_GLOBAL_LENGTH);
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if (input_len % 16) return (PARSER_GLOBAL_LENGTH);
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if (is_valid_hex_string (input_buf, input_len) == false) return (PARSER_HASH_ENCODING);
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u64 *digest = (u64 *) hash_buf->digest;
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salt_t *salt = hash_buf->salt;
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u32 keccak_mdlen = input_len / 2;
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token_t token;
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for (u32 i = 0; i < keccak_mdlen / 8; i++)
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token.token_cnt = 1;
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token.len_min[0] = 16;
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token.len_max[0] = 400;
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token.attr[0] = TOKEN_ATTR_FIXED_LENGTH
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| TOKEN_ATTR_VERIFY_HEX;
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const int rc_tokenizer = input_tokenizer (input_buf, input_len, &token);
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if (rc_tokenizer != PARSER_OK) return (rc_tokenizer);
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u8 *hash_pos = token.buf[0];
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int hash_len = token.len[0];
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if (hash_len % 16) return (PARSER_GLOBAL_LENGTH);
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u32 keccak_mdlen = hash_len / 2;
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for (u32 i = 0, j = 0; i < keccak_mdlen / 8; i += 1, j += 16)
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{
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digest[i] = hex_to_u64 ((const u8 *) &input_buf[i * 16]);
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digest[i] = hex_to_u64 (hash_pos + j);
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}
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salt->keccak_mdlen = keccak_mdlen;
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@ -6288,30 +6306,43 @@ int keccak_parse_hash (u8 *input_buf, u32 input_len, hash_t *hash_buf, MAYBE_UNU
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int blake2b_parse_hash (u8 *input_buf, u32 input_len, hash_t *hash_buf, MAYBE_UNUSED hashconfig_t *hashconfig)
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{
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if ((input_len < DISPLAY_LEN_MIN_600) || (input_len > DISPLAY_LEN_MAX_600)) return (PARSER_GLOBAL_LENGTH);
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if (memcmp (SIGNATURE_BLAKE2B, input_buf, 8) != 0) return (PARSER_SIGNATURE_UNMATCHED);
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if (is_valid_hex_string (input_buf + 8, 128) == false) return (PARSER_HASH_ENCODING);
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u64 *digest = (u64 *) hash_buf->digest;
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u8 *input_hash_buf = input_buf + 8;
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token_t token;
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digest[0] = hex_to_u64 ((const u8 *) &input_hash_buf[ 0]);
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digest[1] = hex_to_u64 ((const u8 *) &input_hash_buf[ 16]);
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digest[2] = hex_to_u64 ((const u8 *) &input_hash_buf[ 32]);
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digest[3] = hex_to_u64 ((const u8 *) &input_hash_buf[ 48]);
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digest[4] = hex_to_u64 ((const u8 *) &input_hash_buf[ 64]);
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digest[5] = hex_to_u64 ((const u8 *) &input_hash_buf[ 80]);
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digest[6] = hex_to_u64 ((const u8 *) &input_hash_buf[ 96]);
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digest[7] = hex_to_u64 ((const u8 *) &input_hash_buf[112]);
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token.token_cnt = 2;
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token.signatures_cnt = 1;
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token.signatures_buf[0] = SIGNATURE_BLAKE2B;
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token.len[0] = 8;
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token.attr[0] = TOKEN_ATTR_FIXED_LENGTH
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| TOKEN_ATTR_VERIFY_SIGNATURE;
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token.len[1] = 128;
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token.attr[1] = TOKEN_ATTR_FIXED_LENGTH
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| TOKEN_ATTR_VERIFY_HEX;
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const int rc_tokenizer = input_tokenizer (input_buf, input_len, &token);
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if (rc_tokenizer != PARSER_OK) return (rc_tokenizer);
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u8 *hash_pos = token.buf[1];
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digest[0] = hex_to_u64 (hash_pos + 0);
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digest[1] = hex_to_u64 (hash_pos + 16);
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digest[2] = hex_to_u64 (hash_pos + 32);
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digest[3] = hex_to_u64 (hash_pos + 48);
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digest[4] = hex_to_u64 (hash_pos + 64);
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digest[5] = hex_to_u64 (hash_pos + 80);
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digest[6] = hex_to_u64 (hash_pos + 96);
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digest[7] = hex_to_u64 (hash_pos + 112);
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// Initialize BLAKE2 Params and State
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blake2_t *S = (blake2_t *) hash_buf->esalt;
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blake2_t *S = (blake2_t *) hash_buf->esalt;
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memset(S, 0, sizeof (blake2_t));
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memset (S, 0, sizeof (blake2_t));
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S->h[0] = BLAKE2B_IV_00;
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S->h[1] = BLAKE2B_IV_01;
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@ -7308,73 +7339,81 @@ int lastpass_parse_hash (u8 *input_buf, u32 input_len, hash_t *hash_buf, MAYBE_U
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int gost_parse_hash (u8 *input_buf, u32 input_len, hash_t *hash_buf, MAYBE_UNUSED hashconfig_t *hashconfig)
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{
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if ((input_len < DISPLAY_LEN_MIN_6900) || (input_len > DISPLAY_LEN_MAX_6900)) return (PARSER_GLOBAL_LENGTH);
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u32 *digest = (u32 *) hash_buf->digest;
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if (is_valid_hex_string (input_buf, 64) == false) return (PARSER_HASH_ENCODING);
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token_t token;
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digest[0] = hex_to_u32 ((const u8 *) &input_buf[ 0]);
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digest[1] = hex_to_u32 ((const u8 *) &input_buf[ 8]);
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digest[2] = hex_to_u32 ((const u8 *) &input_buf[16]);
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digest[3] = hex_to_u32 ((const u8 *) &input_buf[24]);
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digest[4] = hex_to_u32 ((const u8 *) &input_buf[32]);
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digest[5] = hex_to_u32 ((const u8 *) &input_buf[40]);
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digest[6] = hex_to_u32 ((const u8 *) &input_buf[48]);
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digest[7] = hex_to_u32 ((const u8 *) &input_buf[56]);
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token.token_cnt = 1;
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token.len_min[0] = 64;
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token.len_max[0] = 64;
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token.attr[0] = TOKEN_ATTR_VERIFY_LENGTH
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| TOKEN_ATTR_VERIFY_HEX;
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const int rc_tokenizer = input_tokenizer (input_buf, input_len, &token);
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if (rc_tokenizer != PARSER_OK) return (rc_tokenizer);
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u8 *hash_pos = token.buf[0];
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digest[0] = hex_to_u32 (hash_pos + 0);
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digest[1] = hex_to_u32 (hash_pos + 8);
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digest[2] = hex_to_u32 (hash_pos + 16);
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digest[3] = hex_to_u32 (hash_pos + 24);
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digest[4] = hex_to_u32 (hash_pos + 32);
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digest[5] = hex_to_u32 (hash_pos + 40);
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digest[6] = hex_to_u32 (hash_pos + 48);
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digest[7] = hex_to_u32 (hash_pos + 56);
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return (PARSER_OK);
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}
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int sha256crypt_parse_hash (u8 *input_buf, u32 input_len, hash_t *hash_buf, MAYBE_UNUSED hashconfig_t *hashconfig)
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{
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if (memcmp (SIGNATURE_SHA256CRYPT, input_buf, 3) != 0) return (PARSER_SIGNATURE_UNMATCHED);
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u32 *digest = (u32 *) hash_buf->digest;
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salt_t *salt = hash_buf->salt;
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u8 *salt_pos = input_buf + 3;
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token_t token;
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u32 iterations_len = 0;
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token.token_cnt = 3;
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if (memcmp (salt_pos, "rounds=", 7) == 0)
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token.signatures_cnt = 1;
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token.signatures_buf[0] = SIGNATURE_SHA256CRYPT;
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token.len[0] = 3;
|
||||
token.attr[0] = TOKEN_ATTR_FIXED_LENGTH
|
||||
| TOKEN_ATTR_VERIFY_SIGNATURE;
|
||||
|
||||
token.len_min[1] = 0;
|
||||
token.len_max[1] = 16;
|
||||
token.sep[1] = '$';
|
||||
token.attr[1] = TOKEN_ATTR_VERIFY_LENGTH
|
||||
| TOKEN_ATTR_OPTIONAL_ROUNDS;
|
||||
|
||||
token.len[2] = 22;
|
||||
token.attr[2] = TOKEN_ATTR_FIXED_LENGTH
|
||||
| TOKEN_ATTR_VERIFY_BASE64B;
|
||||
|
||||
const int rc_tokenizer = input_tokenizer (input_buf, input_len, &token);
|
||||
|
||||
if (rc_tokenizer != PARSER_OK) return (rc_tokenizer);
|
||||
|
||||
salt->salt_iter = ROUNDS_SHA256CRYPT;
|
||||
|
||||
if (token.opt_len != -1)
|
||||
{
|
||||
salt_pos += 7;
|
||||
|
||||
for (iterations_len = 0; salt_pos[0] >= '0' && salt_pos[0] <= '9' && iterations_len < 7; iterations_len++, salt_pos += 1) continue;
|
||||
|
||||
if (iterations_len == 0 ) return (PARSER_SALT_ITERATION);
|
||||
if (salt_pos[0] != '$') return (PARSER_SIGNATURE_UNMATCHED);
|
||||
|
||||
salt_pos[0] = 0x0;
|
||||
|
||||
salt->salt_iter = hc_strtoul ((const char *) (salt_pos - iterations_len), NULL, 10);
|
||||
|
||||
salt_pos += 1;
|
||||
|
||||
iterations_len += 8;
|
||||
}
|
||||
else
|
||||
{
|
||||
salt->salt_iter = ROUNDS_SHA256CRYPT;
|
||||
salt->salt_iter = hc_strtoul ((const char *) token.opt_buf + 7, NULL, 10); // 7 = "rounds="
|
||||
}
|
||||
|
||||
if ((input_len < DISPLAY_LEN_MIN_7400) || (input_len > DISPLAY_LEN_MAX_7400 + iterations_len)) return (PARSER_GLOBAL_LENGTH);
|
||||
u8 *salt_pos = token.buf[1];
|
||||
int salt_len = token.len[1];
|
||||
|
||||
u8 *hash_pos = (u8 *) strchr ((const char *) salt_pos, '$');
|
||||
const bool parse_rc = parse_and_store_generic_salt ((u8 *) salt->salt_buf, (int *) &salt->salt_len, salt_pos, salt_len, hashconfig);
|
||||
|
||||
if (hash_pos == NULL) return (PARSER_SEPARATOR_UNMATCHED);
|
||||
if (parse_rc == false) return (PARSER_SALT_LENGTH);
|
||||
|
||||
u32 salt_len = hash_pos - salt_pos;
|
||||
|
||||
if (salt_len > 16) return (PARSER_SALT_LENGTH);
|
||||
|
||||
memcpy ((u8 *) salt->salt_buf, salt_pos, salt_len);
|
||||
|
||||
salt->salt_len = salt_len;
|
||||
|
||||
hash_pos++;
|
||||
u8 *hash_pos = token.buf[2];
|
||||
|
||||
sha256crypt_decode ((u8 *) digest, hash_pos);
|
||||
|
||||
@ -9303,37 +9342,69 @@ int scrypt_parse_hash (u8 *input_buf, u32 input_len, hash_t *hash_buf, MAYBE_UNU
|
||||
|
||||
int juniper_parse_hash (u8 *input_buf, u32 input_len, hash_t *hash_buf, MAYBE_UNUSED hashconfig_t *hashconfig)
|
||||
{
|
||||
if ((input_len < DISPLAY_LEN_MIN_501) || (input_len > DISPLAY_LEN_MAX_501)) return (PARSER_GLOBAL_LENGTH);
|
||||
|
||||
u32 *digest = (u32 *) hash_buf->digest;
|
||||
|
||||
salt_t *salt = hash_buf->salt;
|
||||
|
||||
/**
|
||||
* parse line
|
||||
*/
|
||||
token_t token;
|
||||
|
||||
token.token_cnt = 1;
|
||||
|
||||
token.len_min[0] = 104;
|
||||
token.len_max[0] = 104;
|
||||
token.attr[0] = TOKEN_ATTR_VERIFY_LENGTH
|
||||
| TOKEN_ATTR_VERIFY_BASE64A;
|
||||
|
||||
const int rc_tokenizer = input_tokenizer (input_buf, input_len, &token);
|
||||
|
||||
if (rc_tokenizer != PARSER_OK) return (rc_tokenizer);
|
||||
|
||||
u8 decrypted[76] = { 0 }; // iv + hash
|
||||
|
||||
juniper_decrypt_hash (input_buf, decrypted);
|
||||
juniper_decrypt_hash (token.buf[0], token.len[0], decrypted);
|
||||
|
||||
// from here we are parsing a normal md5crypt hash
|
||||
|
||||
u8 *md5crypt_hash = decrypted + 12;
|
||||
|
||||
if (memcmp ((const char *) md5crypt_hash, "$1$danastre$", 12) != 0) return (PARSER_SALT_VALUE);
|
||||
token_t token2;
|
||||
|
||||
token2.token_cnt = 3;
|
||||
|
||||
token2.signatures_cnt = 1;
|
||||
token2.signatures_buf[0] = SIGNATURE_MD5CRYPT;
|
||||
|
||||
token2.len[0] = 3;
|
||||
token2.attr[0] = TOKEN_ATTR_FIXED_LENGTH
|
||||
| TOKEN_ATTR_VERIFY_SIGNATURE;
|
||||
|
||||
token2.len_min[1] = 8;
|
||||
token2.len_max[1] = 8;
|
||||
token2.sep[1] = '$';
|
||||
token2.attr[1] = TOKEN_ATTR_VERIFY_LENGTH;
|
||||
|
||||
token2.len[2] = 22;
|
||||
token2.attr[2] = TOKEN_ATTR_FIXED_LENGTH
|
||||
| TOKEN_ATTR_VERIFY_BASE64B;
|
||||
|
||||
const int rc_tokenizer2 = input_tokenizer (md5crypt_hash, 34, &token2);
|
||||
|
||||
if (rc_tokenizer2 != PARSER_OK) return (rc_tokenizer2);
|
||||
|
||||
static const char *danastre = "danastre";
|
||||
|
||||
if (memcmp (token2.buf[1], danastre, 8) != 0) return (PARSER_SALT_VALUE);
|
||||
|
||||
salt->salt_iter = ROUNDS_MD5CRYPT;
|
||||
|
||||
u8 *salt_pos = md5crypt_hash + 3;
|
||||
u8 *salt_pos = token2.buf[1];
|
||||
int salt_len = token2.len[1];
|
||||
|
||||
u8 *hash_pos = (u8 *) strchr ((const char *) salt_pos, '$'); // or simply salt_pos + 8
|
||||
const bool parse_rc = parse_and_store_generic_salt ((u8 *) salt->salt_buf, (int *) &salt->salt_len, salt_pos, salt_len, hashconfig);
|
||||
|
||||
if (hash_pos == NULL) return (PARSER_SEPARATOR_UNMATCHED);
|
||||
if (parse_rc == false) return (PARSER_SALT_LENGTH);
|
||||
|
||||
salt->salt_len = hash_pos - salt_pos; // should be 8
|
||||
|
||||
memcpy ((u8 *) salt->salt_buf, salt_pos, salt->salt_len);
|
||||
|
||||
hash_pos++;
|
||||
u8 *hash_pos = token2.buf[2];
|
||||
|
||||
md5crypt_decode ((u8 *) digest, hash_pos);
|
||||
|
||||
@ -17869,19 +17940,11 @@ int ascii_digest (hashcat_ctx_t *hashcat_ctx, char *out_buf, const size_t out_le
|
||||
}
|
||||
else if ((dgst_size == DGST_SIZE_4_16) || (dgst_size == DGST_SIZE_8_8)) // same size, same result :)
|
||||
{
|
||||
if (hash_type == HASH_TYPE_WHIRLPOOL)
|
||||
{
|
||||
for (int i = 0; i < 16; i++) digest_buf[i] = byte_swap_32 (digest_buf[i]);
|
||||
}
|
||||
else if (hash_type == HASH_TYPE_SHA384)
|
||||
if (hashconfig->opti_type & OPTI_TYPE_USES_BITS_64)
|
||||
{
|
||||
for (int i = 0; i < 8; i++) digest_buf64[i] = byte_swap_64 (digest_buf64[i]);
|
||||
}
|
||||
else if (hash_type == HASH_TYPE_SHA512)
|
||||
{
|
||||
for (int i = 0; i < 8; i++) digest_buf64[i] = byte_swap_64 (digest_buf64[i]);
|
||||
}
|
||||
else if (hash_type == HASH_TYPE_GOST)
|
||||
else
|
||||
{
|
||||
for (int i = 0; i < 16; i++) digest_buf[i] = byte_swap_32 (digest_buf[i]);
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user