Merge pull request #2036 from s3inlc/pkzip-fix-3

Fixed inflate check on very short pkzip hashes
pull/2039/head
Jens Steube 5 years ago committed by GitHub
commit 5cd17df313
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GPG Key ID: 4AEE18F83AFDEB23

@ -725,8 +725,8 @@ KERNEL_FQ void m17200_sxx (KERN_ATTR_RULES_ESALT (pkzip_t))
update_key012 (key0, key1, key2, plain, l_crc32tab);
}
if (((tmp[0]) & 6) == 2 && !check_inflate_code1 (tmp, 24)) continue;
if (((tmp[0]) & 6) == 4 && !check_inflate_code2 (tmp)) continue;
if (esalt_bufs[digests_offset].hash.data_length >= 24 && ((tmp[0]) & 6) == 2 && !check_inflate_code1 (tmp, 24)) continue;
if (esalt_bufs[digests_offset].hash.data_length >= 24 && ((tmp[0]) & 6) == 4 && !check_inflate_code2 (tmp)) continue;
mz_stream infstream;
@ -951,8 +951,8 @@ KERNEL_FQ void m17200_mxx (KERN_ATTR_RULES_ESALT (pkzip_t))
update_key012 (key0, key1, key2, plain, l_crc32tab);
}
if (((tmp[0]) & 6) == 2 && !check_inflate_code1 (tmp, 24)) continue;
if (((tmp[0]) & 6) == 4 && !check_inflate_code2 (tmp)) continue;
if (esalt_bufs[digests_offset].hash.data_length >= 24 && ((tmp[0]) & 6) == 2 && !check_inflate_code1 (tmp, 24)) continue;
if (esalt_bufs[digests_offset].hash.data_length >= 24 && ((tmp[0]) & 6) == 4 && !check_inflate_code2 (tmp)) continue;
mz_stream infstream;

@ -727,8 +727,8 @@ KERNEL_FQ void m17200_sxx (KERN_ATTR_ESALT (pkzip_t))
update_key012 (key0, key1, key2, plain, l_crc32tab);
}
if (((tmp[0]) & 6) == 2 && !check_inflate_code1 (tmp, 24)) continue;
if (((tmp[0]) & 6) == 4 && !check_inflate_code2 (tmp)) continue;
if (esalt_bufs[digests_offset].hash.data_length >= 24 && ((tmp[0]) & 6) == 2 && !check_inflate_code1 (tmp, 24)) continue;
if (esalt_bufs[digests_offset].hash.data_length >= 24 && ((tmp[0]) & 6) == 4 && !check_inflate_code2 (tmp)) continue;
mz_stream infstream;
@ -957,8 +957,8 @@ KERNEL_FQ void m17200_mxx (KERN_ATTR_ESALT (pkzip_t))
update_key012 (key0, key1, key2, plain, l_crc32tab);
}
if (((tmp[0]) & 6) == 2 && !check_inflate_code1 (tmp, 24)) continue;
if (((tmp[0]) & 6) == 4 && !check_inflate_code2 (tmp)) continue;
if (esalt_bufs[digests_offset].hash.data_length >= 24 && ((tmp[0]) & 6) == 2 && !check_inflate_code1 (tmp, 24)) continue;
if (esalt_bufs[digests_offset].hash.data_length >= 24 && ((tmp[0]) & 6) == 4 && !check_inflate_code2 (tmp)) continue;
mz_stream infstream;

@ -740,8 +740,8 @@ KERNEL_FQ void m17200_sxx (KERN_ATTR_VECTOR_ESALT (pkzip_t))
update_key012 (key0, key1, key2, plain, l_crc32tab);
}
if (((tmp[0]) & 6) == 2 && !check_inflate_code1 (tmp, 24)) continue;
if (((tmp[0]) & 6) == 4 && !check_inflate_code2 (tmp)) continue;
if (esalt_bufs[digests_offset].hash.data_length >= 24 && ((tmp[0]) & 6) == 2 && !check_inflate_code1 (tmp, 24)) continue;
if (esalt_bufs[digests_offset].hash.data_length >= 24 && ((tmp[0]) & 6) == 4 && !check_inflate_code2 (tmp)) continue;
mz_stream infstream;
@ -982,8 +982,8 @@ KERNEL_FQ void m17200_mxx (KERN_ATTR_VECTOR_ESALT (pkzip_t))
update_key012 (key0, key1, key2, plain, l_crc32tab);
}
if (((tmp[0]) & 6) == 2 && !check_inflate_code1 (tmp, 24)) continue;
if (((tmp[0]) & 6) == 4 && !check_inflate_code2 (tmp)) continue;
if (esalt_bufs[digests_offset].hash.data_length >= 24 && ((tmp[0]) & 6) == 2 && !check_inflate_code1 (tmp, 24)) continue;
if (esalt_bufs[digests_offset].hash.data_length >= 24 && ((tmp[0]) & 6) == 4 && !check_inflate_code2 (tmp)) continue;
mz_stream infstream;

@ -721,8 +721,8 @@ KERNEL_FQ void m17220_sxx (KERN_ATTR_RULES_ESALT (pkzip_t))
update_key012 (key0, key1, key2, plain, l_crc32tab);
}
if (((tmp[0]) & 6) == 2 && !check_inflate_code1 (tmp, 24)) break;
if (((tmp[0]) & 6) == 4 && !check_inflate_code2 (tmp)) break;
if (esalt_bufs[digests_offset].hashes[idx].data_length >= 24 && ((tmp[0]) & 6) == 2 && !check_inflate_code1 (tmp, 24)) break;
if (esalt_bufs[digests_offset].hashes[idx].data_length >= 24 && ((tmp[0]) & 6) == 4 && !check_inflate_code2 (tmp)) break;
if (esalt_bufs[digests_offset].hashes[idx].data_type_enum == 1)
{
@ -986,8 +986,8 @@ KERNEL_FQ void m17220_mxx (KERN_ATTR_RULES_ESALT (pkzip_t))
update_key012 (key0, key1, key2, plain, l_crc32tab);
}
if (((tmp[0]) & 6) == 2 && !check_inflate_code1 (tmp, 24)) break;
if (((tmp[0]) & 6) == 4 && !check_inflate_code2 (tmp)) break;
if (esalt_bufs[digests_offset].hashes[idx].data_length >= 24 && ((tmp[0]) & 6) == 2 && !check_inflate_code1 (tmp, 24)) break;
if (esalt_bufs[digests_offset].hashes[idx].data_length >= 24 && ((tmp[0]) & 6) == 4 && !check_inflate_code2 (tmp)) break;
if (esalt_bufs[digests_offset].hashes[idx].data_type_enum == 1)
{

@ -721,8 +721,8 @@ KERNEL_FQ void m17220_sxx (KERN_ATTR_ESALT (pkzip_t))
update_key012 (key0, key1, key2, plain, l_crc32tab);
}
if (((tmp[0]) & 6) == 2 && !check_inflate_code1 (tmp, 24)) break;
if (((tmp[0]) & 6) == 4 && !check_inflate_code2 (tmp)) break;
if (esalt_bufs[digests_offset].hashes[idx].data_length >= 24 && ((tmp[0]) & 6) == 2 && !check_inflate_code1 (tmp, 24)) break;
if (esalt_bufs[digests_offset].hashes[idx].data_length >= 24 && ((tmp[0]) & 6) == 4 && !check_inflate_code2 (tmp)) break;
if (esalt_bufs[digests_offset].hashes[idx].data_type_enum == 1)
{
@ -988,8 +988,8 @@ KERNEL_FQ void m17220_mxx (KERN_ATTR_ESALT (pkzip_t))
update_key012 (key0, key1, key2, plain, l_crc32tab);
}
if (((tmp[0]) & 6) == 2 && !check_inflate_code1 (tmp, 24)) break;
if (((tmp[0]) & 6) == 4 && !check_inflate_code2 (tmp)) break;
if (esalt_bufs[digests_offset].hashes[idx].data_length >= 24 && ((tmp[0]) & 6) == 2 && !check_inflate_code1 (tmp, 24)) break;
if (esalt_bufs[digests_offset].hashes[idx].data_length >= 24 && ((tmp[0]) & 6) == 4 && !check_inflate_code2 (tmp)) break;
if (esalt_bufs[digests_offset].hashes[idx].data_type_enum == 1)
{

@ -733,8 +733,8 @@ KERNEL_FQ void m17220_sxx (KERN_ATTR_VECTOR_ESALT (pkzip_t))
update_key012 (key0, key1, key2, plain, l_crc32tab);
}
if (((tmp[0]) & 6) == 2 && !check_inflate_code1 (tmp, 24)) break;
if (((tmp[0]) & 6) == 4 && !check_inflate_code2 (tmp)) break;
if (esalt_bufs[digests_offset].hashes[idx].data_length >= 24 && ((tmp[0]) & 6) == 2 && !check_inflate_code1 (tmp, 24)) break;
if (esalt_bufs[digests_offset].hashes[idx].data_length >= 24 && ((tmp[0]) & 6) == 4 && !check_inflate_code2 (tmp)) break;
if (esalt_bufs[digests_offset].hashes[idx].data_type_enum == 1)
{
@ -1012,8 +1012,8 @@ KERNEL_FQ void m17220_mxx (KERN_ATTR_VECTOR_ESALT (pkzip_t))
update_key012 (key0, key1, key2, plain, l_crc32tab);
}
if (((tmp[0]) & 6) == 2 && !check_inflate_code1 (tmp, 24)) break;
if (((tmp[0]) & 6) == 4 && !check_inflate_code2 (tmp)) break;
if (esalt_bufs[digests_offset].hashes[idx].data_length >= 24 && ((tmp[0]) & 6) == 2 && !check_inflate_code1 (tmp, 24)) break;
if (esalt_bufs[digests_offset].hashes[idx].data_length >= 24 && ((tmp[0]) & 6) == 4 && !check_inflate_code2 (tmp)) break;
if (esalt_bufs[digests_offset].hashes[idx].data_type_enum == 1)
{

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