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Add module -m 12100

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This commit is contained in:
jsteube 2019-02-10 18:15:21 +01:00
parent 79cdcf9ec6
commit eec67f3519
3 changed files with 262 additions and 355 deletions
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35
include/interface_migrate.h
View File

@ -10,24 +10,12 @@ typedef struct itunes_backup
} itunes_backup_t;
typedef struct pbkdf2_md5
{
u32 salt_buf[16];
} pbkdf2_md5_t;
typedef struct pbkdf2_sha256
{
u32 salt_buf[16];
} pbkdf2_sha256_t;
typedef struct pbkdf2_sha512
{
u32 salt_buf[32];
} pbkdf2_sha512_t;
typedef struct zip2
{
u32 type;
@ -125,16 +113,6 @@ typedef struct pbkdf1_sha1_tmp
} pbkdf1_sha1_tmp_t;
typedef struct pbkdf2_md5_tmp
{
u32 ipad[4];
u32 opad[4];
u32 dgst[32];
u32 out[32];
} pbkdf2_md5_tmp_t;
typedef struct pbkdf2_sha256_tmp
{
u32 ipad[8];
@ -145,16 +123,6 @@ typedef struct pbkdf2_sha256_tmp
} pbkdf2_sha256_tmp_t;
typedef struct pbkdf2_sha512_tmp
{
u64 ipad[8];
u64 opad[8];
u64 dgst[16];
u64 out[16];
} pbkdf2_sha512_tmp_t;
typedef struct ecryptfs_tmp
{
u64 out[8];
@ -280,9 +248,6 @@ typedef enum rounds_count
{
ROUNDS_LIBREOFFICE = 100000,
ROUNDS_OPENOFFICE = 1024,
ROUNDS_PBKDF2_SHA256 = 1000,
ROUNDS_PBKDF2_MD5 = 1000,
ROUNDS_PBKDF2_SHA512 = 1000,
ROUNDS_ECRYPTFS = 65536,
ROUNDS_ORACLET = 4096,
ROUNDS_MYWALLET = 10,

320
src/interface_migrate.c
View File

@ -40,7 +40,6 @@
" 11760 | HMAC-Streebog-256 (key = $salt), big-endian | Raw Hash, Authenticated",
" 11850 | HMAC-Streebog-512 (key = $pass), big-endian | Raw Hash, Authenticated",
" 11860 | HMAC-Streebog-512 (key = $salt), big-endian | Raw Hash, Authenticated",
" 12100 | PBKDF2-HMAC-SHA512 | Generic KDF",
" 10200 | CRAM-MD5 | Network Protocols",
" 11100 | PostgreSQL CRAM (MD5) | Network Protocols",
" 11200 | MySQL CRAM (SHA1) | Network Protocols",
@ -166,7 +165,6 @@ static const char *ST_HASH_11760 = "d5c6b874338a492ac57ddc6871afc3c70dcfd264185a
static const char *ST_HASH_11800 = "5d5bdba48c8f89ee6c0a0e11023540424283e84902de08013aeeb626e819950bb32842903593a1d2e8f71897ff7fe72e17ac9ba8ce1d1d2f7e9c4359ea63bdc3";
static const char *ST_HASH_11850 = "be4555415af4a05078dcf260bb3c0a35948135df3dbf93f7c8b80574ceb0d71ea4312127f839b7707bf39ccc932d9e7cb799671183455889e8dde3738dfab5b6:08151337";
static const char *ST_HASH_11860 = "bebf6831b3f9f958acb345a88cb98f30cb0374cff13e6012818487c8dc8d5857f23bca2caed280195ad558b8ce393503e632e901e8d1eb2ccb349a544ac195fd:08151337";
static const char *ST_HASH_12100 = "sha512:1000:NzY2:DNWohLbdIWIt4Npk9gpTvA==";
static const char *ST_HASH_12200 = "$ecryptfs$0$1$4207883745556753$567daa975114206c";
static const char *ST_HASH_12300 = "8F75FBD166AFDB6D7587DAB89C2F15672AAC031C5B0B5E65C0835FB130555F6FF4E0E5764976755558112246FFF306450C22F6B7746B9E9831ED97B373992F9157436180438417080374881414745255";
static const char *ST_HASH_12700 = "$blockchain$288$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";
@ -237,7 +235,6 @@ static const char *HT_11760 = "HMAC-Streebog-256 (key = $salt), big-endian";
static const char *HT_11800 = "GOST R 34.11-2012 (Streebog) 512-bit, big-endian";
static const char *HT_11850 = "HMAC-Streebog-512 (key = $pass), big-endian";
static const char *HT_11860 = "HMAC-Streebog-512 (key = $salt), big-endian";
static const char *HT_12100 = "PBKDF2-HMAC-SHA512";
static const char *HT_12200 = "eCryptfs";
static const char *HT_12300 = "Oracle T: Type (Oracle 12+)";
static const char *HT_12700 = "Blockchain, My Wallet";
@ -299,7 +296,6 @@ static const char *SIGNATURE_MSSQL2012 = "0x0200";
static const char *SIGNATURE_MYSQL_AUTH = "$mysqlna$";
static const char *SIGNATURE_MYWALLET = "$blockchain$";
static const char *SIGNATURE_MYWALLETV2 = "$blockchain$v2$";
static const char *SIGNATURE_PBKDF2_SHA512 = "sha512";
static const char *SIGNATURE_PHPS = "$PHPS$";
static const char *SIGNATURE_POSTGRESQL_AUTH = "$postgres$";
static const char *SIGNATURE_SHA1B64 = "{SHA}";
@ -3169,102 +3165,6 @@ int punbb_parse_hash (u8 *input_buf, u32 input_len, hash_t *hash_buf, MAYBE_UNUS
return (PARSER_OK);
}
int pbkdf2_sha256_parse_hash (u8 *input_buf, u32 input_len, hash_t *hash_buf, MAYBE_UNUSED hashconfig_t *hashconfig)
{
u32 *digest = (u32 *) hash_buf->digest;
salt_t *salt = hash_buf->salt;
pbkdf2_sha256_t *pbkdf2_sha256 = (pbkdf2_sha256_t *) hash_buf->esalt;
token_t token;
token.token_cnt = 4;
token.signatures_cnt = 1;
token.signatures_buf[0] = SIGNATURE_PBKDF2_SHA256;
token.sep[0] = ':';
token.len_min[0] = 6;
token.len_max[0] = 6;
token.attr[0] = TOKEN_ATTR_VERIFY_LENGTH
| TOKEN_ATTR_VERIFY_SIGNATURE;
token.sep[1] = ':';
token.len_min[1] = 1;
token.len_max[1] = 6;
token.attr[1] = TOKEN_ATTR_VERIFY_LENGTH
| TOKEN_ATTR_VERIFY_DIGIT;
token.sep[2] = ':';
token.len_min[2] = SALT_MIN;
token.len_max[2] = SALT_MAX;
token.attr[2] = TOKEN_ATTR_VERIFY_LENGTH
| TOKEN_ATTR_VERIFY_BASE64A;
token.sep[3] = ':';
token.len_min[3] = 16;
token.len_max[3] = 256;
token.attr[3] = 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 tmp_buf[512];
int tmp_len;
// iter
const u8 *iter_pos = token.buf[1];
const u32 iter = hc_strtoul ((const char *) iter_pos, NULL, 10);
salt->salt_iter = iter - 1;
// salt
const u8 *salt_pos = token.buf[2];
const int salt_len = token.len[2];
memset (tmp_buf, 0, sizeof (tmp_buf));
tmp_len = base64_decode (base64_to_int, salt_pos, salt_len, tmp_buf);
if (tmp_len > SALT_MAX) return (PARSER_SALT_LENGTH);
memcpy (pbkdf2_sha256->salt_buf, tmp_buf, tmp_len);
salt->salt_len = tmp_len;
salt->salt_buf[0] = pbkdf2_sha256->salt_buf[0];
salt->salt_buf[1] = pbkdf2_sha256->salt_buf[1];
salt->salt_buf[2] = pbkdf2_sha256->salt_buf[2];
salt->salt_buf[3] = pbkdf2_sha256->salt_buf[3];
salt->salt_buf[4] = salt->salt_iter;
// hash
const u8 *hash_pos = token.buf[3];
const int hash_len = token.len[3];
memset (tmp_buf, 0, sizeof (tmp_buf));
tmp_len = base64_decode (base64_to_int, hash_pos, hash_len, tmp_buf);
if (tmp_len < 16) return (PARSER_HASH_LENGTH);
memcpy (digest, tmp_buf, 16);
digest[0] = byte_swap_32 (digest[0]);
digest[1] = byte_swap_32 (digest[1]);
digest[2] = byte_swap_32 (digest[2]);
digest[3] = byte_swap_32 (digest[3]);
return (PARSER_OK);
}
int postgresql_auth_parse_hash (u8 *input_buf, u32 input_len, hash_t *hash_buf, MAYBE_UNUSED hashconfig_t *hashconfig)
{
u32 *digest = (u32 *) hash_buf->digest;
@ -3594,197 +3494,6 @@ int streebog_512s_parse_hash (u8 *input_buf, u32 input_len, hash_t *hash_buf, MA
return (PARSER_OK);
}
int pbkdf2_md5_parse_hash (u8 *input_buf, u32 input_len, hash_t *hash_buf, MAYBE_UNUSED hashconfig_t *hashconfig)
{
u32 *digest = (u32 *) hash_buf->digest;
salt_t *salt = hash_buf->salt;
pbkdf2_md5_t *pbkdf2_md5 = (pbkdf2_md5_t *) hash_buf->esalt;
token_t token;
token.token_cnt = 4;
token.signatures_cnt = 1;
token.signatures_buf[0] = SIGNATURE_PBKDF2_MD5;
token.sep[0] = ':';
token.len_min[0] = 3;
token.len_max[0] = 3;
token.attr[0] = TOKEN_ATTR_VERIFY_LENGTH
| TOKEN_ATTR_VERIFY_SIGNATURE;
token.sep[1] = ':';
token.len_min[1] = 1;
token.len_max[1] = 6;
token.attr[1] = TOKEN_ATTR_VERIFY_LENGTH
| TOKEN_ATTR_VERIFY_DIGIT;
token.sep[2] = ':';
token.len_min[2] = SALT_MIN;
token.len_max[2] = SALT_MAX;
token.attr[2] = TOKEN_ATTR_VERIFY_LENGTH
| TOKEN_ATTR_VERIFY_BASE64A;
token.sep[3] = ':';
token.len_min[3] = 16;
token.len_max[3] = 256;
token.attr[3] = 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 tmp_buf[512];
int tmp_len;
// iter
const u8 *iter_pos = token.buf[1];
const u32 iter = hc_strtoul ((const char *) iter_pos, NULL, 10);
salt->salt_iter = iter - 1;
// salt
const u8 *salt_pos = token.buf[2];
const int salt_len = token.len[2];
memset (tmp_buf, 0, sizeof (tmp_buf));
tmp_len = base64_decode (base64_to_int, salt_pos, salt_len, tmp_buf);
if (tmp_len > SALT_MAX) return (PARSER_SALT_LENGTH);
memcpy (pbkdf2_md5->salt_buf, tmp_buf, tmp_len);
salt->salt_len = tmp_len;
salt->salt_buf[0] = pbkdf2_md5->salt_buf[0];
salt->salt_buf[1] = pbkdf2_md5->salt_buf[1];
salt->salt_buf[2] = pbkdf2_md5->salt_buf[2];
salt->salt_buf[3] = pbkdf2_md5->salt_buf[3];
salt->salt_buf[4] = salt->salt_iter;
// hash
const u8 *hash_pos = token.buf[3];
const int hash_len = token.len[3];
memset (tmp_buf, 0, sizeof (tmp_buf));
tmp_len = base64_decode (base64_to_int, hash_pos, hash_len, tmp_buf);
if (tmp_len < 16) return (PARSER_HASH_LENGTH);
memcpy (digest, tmp_buf, 16);
return (PARSER_OK);
}
int pbkdf2_sha512_parse_hash (u8 *input_buf, u32 input_len, hash_t *hash_buf, MAYBE_UNUSED hashconfig_t *hashconfig)
{
u64 *digest = (u64 *) hash_buf->digest;
salt_t *salt = hash_buf->salt;
pbkdf2_sha512_t *pbkdf2_sha512 = (pbkdf2_sha512_t *) hash_buf->esalt;
token_t token;
token.token_cnt = 4;
token.signatures_cnt = 1;
token.signatures_buf[0] = SIGNATURE_PBKDF2_SHA512;
token.sep[0] = ':';
token.len_min[0] = 6;
token.len_max[0] = 6;
token.attr[0] = TOKEN_ATTR_VERIFY_LENGTH
| TOKEN_ATTR_VERIFY_SIGNATURE;
token.sep[1] = ':';
token.len_min[1] = 1;
token.len_max[1] = 6;
token.attr[1] = TOKEN_ATTR_VERIFY_LENGTH
| TOKEN_ATTR_VERIFY_DIGIT;
token.sep[2] = ':';
token.len_min[2] = SALT_MIN;
token.len_max[2] = SALT_MAX;
token.attr[2] = TOKEN_ATTR_VERIFY_LENGTH
| TOKEN_ATTR_VERIFY_BASE64A;
token.sep[3] = ':';
token.len_min[3] = 16;
token.len_max[3] = 256;
token.attr[3] = 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 tmp_buf[512];
int tmp_len;
// iter
const u8 *iter_pos = token.buf[1];
const u32 iter = hc_strtoul ((const char *) iter_pos, NULL, 10);
salt->salt_iter = iter - 1;
// salt
const u8 *salt_pos = token.buf[2];
const int salt_len = token.len[2];
memset (tmp_buf, 0, sizeof (tmp_buf));
tmp_len = base64_decode (base64_to_int, salt_pos, salt_len, tmp_buf);
if (tmp_len > SALT_MAX) return (PARSER_SALT_LENGTH);
memcpy (pbkdf2_sha512->salt_buf, tmp_buf, tmp_len);
salt->salt_len = tmp_len;
salt->salt_buf[0] = pbkdf2_sha512->salt_buf[0];
salt->salt_buf[1] = pbkdf2_sha512->salt_buf[1];
salt->salt_buf[2] = pbkdf2_sha512->salt_buf[2];
salt->salt_buf[3] = pbkdf2_sha512->salt_buf[3];
salt->salt_buf[4] = salt->salt_iter;
// hash
const u8 *hash_pos = token.buf[3];
const int hash_len = token.len[3];
memset (tmp_buf, 0, sizeof (tmp_buf));
tmp_len = base64_decode (base64_to_int, hash_pos, hash_len, tmp_buf);
if (tmp_len < 16) return (PARSER_HASH_LENGTH);
memcpy (digest, tmp_buf, 64);
digest[0] = byte_swap_64 (digest[0]);
digest[1] = byte_swap_64 (digest[1]);
digest[2] = byte_swap_64 (digest[2]);
digest[3] = byte_swap_64 (digest[3]);
digest[4] = byte_swap_64 (digest[4]);
digest[5] = byte_swap_64 (digest[5]);
digest[6] = byte_swap_64 (digest[6]);
digest[7] = byte_swap_64 (digest[7]);
return (PARSER_OK);
}
int ecryptfs_parse_hash (u8 *input_buf, u32 input_len, hash_t *hash_buf, MAYBE_UNUSED hashconfig_t *hashconfig)
{
u32 *digest = (u32 *) hash_buf->digest;
@ -6664,13 +6373,6 @@ int ascii_digest (hashcat_ctx_t *hashcat_ctx, char *out_buf, const int out_size,
byte_swap_32 (digest_buf[14]),
byte_swap_32 (digest_buf[15]));
}
else if (hash_mode == 12100)
{
hashinfo_t **hashinfo_ptr = hash_info;
char *hash_buf = hashinfo_ptr[digest_cur]->orighash;
snprintf (out_buf, out_size, "%s", hash_buf);
}
else if (hash_mode == 12200)
{
u32 *ptr_digest = digest_buf;
@ -8847,26 +8549,6 @@ int hashconfig_init (hashcat_ctx_t *hashcat_ctx)
hashconfig->st_pass = ST_PASS_HASHCAT_PLAIN;
break;
case 12100: hashconfig->hash_type = HASH_TYPE_PBKDF2_SHA512;
hashconfig->salt_type = SALT_TYPE_EMBEDDED;
hashconfig->attack_exec = ATTACK_EXEC_OUTSIDE_KERNEL;
hashconfig->opts_type = OPTS_TYPE_PT_GENERATE_LE
| OPTS_TYPE_ST_BASE64
| OPTS_TYPE_HASH_COPY;
hashconfig->kern_type = KERN_TYPE_PBKDF2_SHA512;
hashconfig->dgst_size = DGST_SIZE_8_16;
hashconfig->parse_func = pbkdf2_sha512_parse_hash;
hashconfig->opti_type = OPTI_TYPE_ZERO_BYTE
| OPTI_TYPE_USES_BITS_64
| OPTI_TYPE_SLOW_HASH_SIMD_LOOP;
hashconfig->dgst_pos0 = 0;
hashconfig->dgst_pos1 = 1;
hashconfig->dgst_pos2 = 2;
hashconfig->dgst_pos3 = 3;
hashconfig->st_hash = ST_HASH_12100;
hashconfig->st_pass = ST_PASS_HASHCAT_PLAIN;
break;
case 12200: hashconfig->hash_type = HASH_TYPE_ECRYPTFS;
hashconfig->salt_type = SALT_TYPE_EMBEDDED;
hashconfig->attack_exec = ATTACK_EXEC_OUTSIDE_KERNEL;
@ -9286,7 +8968,6 @@ int hashconfig_init (hashcat_ctx_t *hashcat_ctx)
switch (hashconfig->hash_mode)
{
case 10200: hashconfig->esalt_size = sizeof (cram_md5_t); break;
case 12100: hashconfig->esalt_size = sizeof (pbkdf2_sha512_t); break;
case 13600: hashconfig->esalt_size = sizeof (zip2_t); break;
case 13800: hashconfig->esalt_size = sizeof (win8phone_t); break;
case 14700: hashconfig->esalt_size = sizeof (itunes_backup_t); break;
@ -9304,7 +8985,6 @@ int hashconfig_init (hashcat_ctx_t *hashcat_ctx)
switch (hashconfig->hash_mode)
{
case 10200: hashconfig->tmp_size = sizeof (cram_md5_t); break;
case 12100: hashconfig->tmp_size = sizeof (pbkdf2_sha512_tmp_t); break;
case 12200: hashconfig->tmp_size = sizeof (ecryptfs_tmp_t); break;
case 12300: hashconfig->tmp_size = sizeof (oraclet_tmp_t); break;
case 12700: hashconfig->tmp_size = sizeof (mywallet_tmp_t); break;

262
src/modules/module_12100.c Normal file
View File

@ -0,0 +1,262 @@
/**
* Author......: See docs/credits.txt
* License.....: MIT
*/
#include "common.h"
#include "types.h"
#include "modules.h"
#include "bitops.h"
#include "convert.h"
#include "shared.h"
static const u32 ATTACK_EXEC = ATTACK_EXEC_OUTSIDE_KERNEL;
static const u32 DGST_POS0 = 0;
static const u32 DGST_POS1 = 1;
static const u32 DGST_POS2 = 2;
static const u32 DGST_POS3 = 3;
static const u32 DGST_SIZE = DGST_SIZE_8_16;
static const u32 HASH_CATEGORY = HASH_CATEGORY_GENERIC_KDF;
static const char *HASH_NAME = "PBKDF2-HMAC-SHA512";
static const u32 HASH_TYPE = HASH_TYPE_GENERIC;
static const u64 KERN_TYPE = 7100;
static const u32 OPTI_TYPE = OPTI_TYPE_ZERO_BYTE
| OPTI_TYPE_USES_BITS_64
| OPTI_TYPE_SLOW_HASH_SIMD_LOOP;
static const u64 OPTS_TYPE = OPTS_TYPE_STATE_BUFFER_LE
| OPTS_TYPE_PT_GENERATE_LE
| OPTS_TYPE_ST_BASE64
| OPTS_TYPE_HASH_COPY;
static const u32 SALT_TYPE = SALT_TYPE_EMBEDDED;
static const char *ST_PASS = "hashcat";
static const char *ST_HASH = "sha512:1000:NzY2:DNWohLbdIWIt4Npk9gpTvA==";
u32 module_attack_exec (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ATTACK_EXEC; }
u32 module_dgst_pos0 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS0; }
u32 module_dgst_pos1 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS1; }
u32 module_dgst_pos2 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS2; }
u32 module_dgst_pos3 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS3; }
u32 module_dgst_size (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_SIZE; }
u32 module_hash_category (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return HASH_CATEGORY; }
const char *module_hash_name (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return HASH_NAME; }
u32 module_hash_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return HASH_TYPE; }
u64 module_kern_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return KERN_TYPE; }
u32 module_opti_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return OPTI_TYPE; }
u64 module_opts_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return OPTS_TYPE; }
u32 module_salt_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return SALT_TYPE; }
const char *module_st_hash (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ST_HASH; }
const char *module_st_pass (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ST_PASS; }
typedef struct pbkdf2_sha512
{
u32 salt_buf[32];
} pbkdf2_sha512_t;
typedef struct pbkdf2_sha512_tmp
{
u64 ipad[8];
u64 opad[8];
u64 dgst[16];
u64 out[16];
} pbkdf2_sha512_tmp_t;
static const char *SIGNATURE_PBKDF2_SHA512 = "sha512";
u64 module_esalt_size (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
{
const u64 esalt_size = (const u64) sizeof (pbkdf2_sha512_t);
return esalt_size;
}
u64 module_tmp_size (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
{
const u64 tmp_size = (const u64) sizeof (pbkdf2_sha512_tmp_t);
return tmp_size;
}
u32 module_pw_max (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
{
// this overrides the reductions of PW_MAX in case optimized kernel is selected
// IOW, even in optimized kernel mode it support length 256
const u32 pw_max = PW_MAX;
return pw_max;
}
int module_hash_decode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED void *digest_buf, MAYBE_UNUSED salt_t *salt, MAYBE_UNUSED void *esalt_buf, MAYBE_UNUSED void *hook_salt_buf, MAYBE_UNUSED hashinfo_t *hash_info, const char *line_buf, MAYBE_UNUSED const int line_len)
{
u64 *digest = (u64 *) digest_buf;
pbkdf2_sha512_t *pbkdf2_sha512 = (pbkdf2_sha512_t *) esalt_buf;
token_t token;
token.token_cnt = 4;
token.signatures_cnt = 1;
token.signatures_buf[0] = SIGNATURE_PBKDF2_SHA512;
token.sep[0] = ':';
token.len_min[0] = 6;
token.len_max[0] = 6;
token.attr[0] = TOKEN_ATTR_VERIFY_LENGTH
| TOKEN_ATTR_VERIFY_SIGNATURE;
token.sep[1] = ':';
token.len_min[1] = 1;
token.len_max[1] = 6;
token.attr[1] = TOKEN_ATTR_VERIFY_LENGTH
| TOKEN_ATTR_VERIFY_DIGIT;
token.sep[2] = ':';
token.len_min[2] = SALT_MIN;
token.len_max[2] = SALT_MAX;
token.attr[2] = TOKEN_ATTR_VERIFY_LENGTH
| TOKEN_ATTR_VERIFY_BASE64A;
token.sep[3] = ':';
token.len_min[3] = 16;
token.len_max[3] = 256;
token.attr[3] = TOKEN_ATTR_VERIFY_LENGTH
| TOKEN_ATTR_VERIFY_BASE64A;
const int rc_tokenizer = input_tokenizer ((const u8 *) line_buf, line_len, &token);
if (rc_tokenizer != PARSER_OK) return (rc_tokenizer);
u8 tmp_buf[512];
int tmp_len;
// iter
const u8 *iter_pos = token.buf[1];
const u32 iter = hc_strtoul ((const char *) iter_pos, NULL, 10);
salt->salt_iter = iter - 1;
// salt
const u8 *salt_pos = token.buf[2];
const int salt_len = token.len[2];
memset (tmp_buf, 0, sizeof (tmp_buf));
tmp_len = base64_decode (base64_to_int, salt_pos, salt_len, tmp_buf);
if (tmp_len > SALT_MAX) return (PARSER_SALT_LENGTH);
memcpy (pbkdf2_sha512->salt_buf, tmp_buf, tmp_len);
salt->salt_len = tmp_len;
salt->salt_buf[0] = pbkdf2_sha512->salt_buf[0];
salt->salt_buf[1] = pbkdf2_sha512->salt_buf[1];
salt->salt_buf[2] = pbkdf2_sha512->salt_buf[2];
salt->salt_buf[3] = pbkdf2_sha512->salt_buf[3];
salt->salt_buf[4] = salt->salt_iter;
// hash
const u8 *hash_pos = token.buf[3];
const int hash_len = token.len[3];
memset (tmp_buf, 0, sizeof (tmp_buf));
tmp_len = base64_decode (base64_to_int, hash_pos, hash_len, tmp_buf);
if (tmp_len < 16) return (PARSER_HASH_LENGTH);
memcpy (digest, tmp_buf, 64);
digest[0] = byte_swap_64 (digest[0]);
digest[1] = byte_swap_64 (digest[1]);
digest[2] = byte_swap_64 (digest[2]);
digest[3] = byte_swap_64 (digest[3]);
digest[4] = byte_swap_64 (digest[4]);
digest[5] = byte_swap_64 (digest[5]);
digest[6] = byte_swap_64 (digest[6]);
digest[7] = byte_swap_64 (digest[7]);
return (PARSER_OK);
}
int module_hash_encode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const void *digest_buf, MAYBE_UNUSED const salt_t *salt, MAYBE_UNUSED const void *esalt_buf, MAYBE_UNUSED const void *hook_salt_buf, MAYBE_UNUSED const hashinfo_t *hash_info, char *line_buf, MAYBE_UNUSED const int line_size)
{
return snprintf (line_buf, line_size, "%s", hash_info->orighash);
}
void module_init (module_ctx_t *module_ctx)
{
module_ctx->module_context_size = MODULE_CONTEXT_SIZE_CURRENT;
module_ctx->module_interface_version = MODULE_INTERFACE_VERSION_CURRENT;
module_ctx->module_attack_exec = module_attack_exec;
module_ctx->module_benchmark_esalt = MODULE_DEFAULT;
module_ctx->module_benchmark_hook_salt = MODULE_DEFAULT;
module_ctx->module_benchmark_mask = MODULE_DEFAULT;
module_ctx->module_benchmark_salt = MODULE_DEFAULT;
module_ctx->module_build_plain_postprocess = MODULE_DEFAULT;
module_ctx->module_deep_comp_kernel = MODULE_DEFAULT;
module_ctx->module_dgst_pos0 = module_dgst_pos0;
module_ctx->module_dgst_pos1 = module_dgst_pos1;
module_ctx->module_dgst_pos2 = module_dgst_pos2;
module_ctx->module_dgst_pos3 = module_dgst_pos3;
module_ctx->module_dgst_size = module_dgst_size;
module_ctx->module_dictstat_disable = MODULE_DEFAULT;
module_ctx->module_esalt_size = module_esalt_size;
module_ctx->module_extra_buffer_size = MODULE_DEFAULT;
module_ctx->module_extra_tmp_size = MODULE_DEFAULT;
module_ctx->module_forced_outfile_format = MODULE_DEFAULT;
module_ctx->module_hash_binary_count = MODULE_DEFAULT;
module_ctx->module_hash_binary_parse = MODULE_DEFAULT;
module_ctx->module_hash_binary_save = MODULE_DEFAULT;
module_ctx->module_hash_decode_outfile = MODULE_DEFAULT;
module_ctx->module_hash_decode_zero_hash = MODULE_DEFAULT;
module_ctx->module_hash_decode = module_hash_decode;
module_ctx->module_hash_encode_status = MODULE_DEFAULT;
module_ctx->module_hash_encode = module_hash_encode;
module_ctx->module_hash_init_selftest = MODULE_DEFAULT;
module_ctx->module_hash_mode = MODULE_DEFAULT;
module_ctx->module_hash_category = module_hash_category;
module_ctx->module_hash_name = module_hash_name;
module_ctx->module_hash_type = module_hash_type;
module_ctx->module_hlfmt_disable = MODULE_DEFAULT;
module_ctx->module_hook12 = MODULE_DEFAULT;
module_ctx->module_hook23 = MODULE_DEFAULT;
module_ctx->module_hook_salt_size = MODULE_DEFAULT;
module_ctx->module_hook_size = MODULE_DEFAULT;
module_ctx->module_jit_build_options = MODULE_DEFAULT;
module_ctx->module_kernel_accel_max = MODULE_DEFAULT;
module_ctx->module_kernel_accel_min = MODULE_DEFAULT;
module_ctx->module_kernel_loops_max = MODULE_DEFAULT;
module_ctx->module_kernel_loops_min = MODULE_DEFAULT;
module_ctx->module_kernel_threads_max = MODULE_DEFAULT;
module_ctx->module_kernel_threads_min = MODULE_DEFAULT;
module_ctx->module_kern_type = module_kern_type;
module_ctx->module_kern_type_dynamic = MODULE_DEFAULT;
module_ctx->module_opti_type = module_opti_type;
module_ctx->module_opts_type = module_opts_type;
module_ctx->module_outfile_check_disable = MODULE_DEFAULT;
module_ctx->module_outfile_check_nocomp = MODULE_DEFAULT;
module_ctx->module_potfile_disable = MODULE_DEFAULT;
module_ctx->module_potfile_keep_all_hashes = MODULE_DEFAULT;
module_ctx->module_pwdump_column = MODULE_DEFAULT;
module_ctx->module_pw_max = module_pw_max;
module_ctx->module_pw_min = MODULE_DEFAULT;
module_ctx->module_salt_max = MODULE_DEFAULT;
module_ctx->module_salt_min = MODULE_DEFAULT;
module_ctx->module_salt_type = module_salt_type;
module_ctx->module_separator = MODULE_DEFAULT;
module_ctx->module_st_hash = module_st_hash;
module_ctx->module_st_pass = module_st_pass;
module_ctx->module_tmp_size = module_tmp_size;
module_ctx->module_unstable_warning = MODULE_DEFAULT;
module_ctx->module_warmup_disable = MODULE_DEFAULT;
}