This is a community page for the disassembly of Trigger Happy Havoc, to assist in community projects.
All addresses are calculated with an image base of 0, in hexadecimal.
DR1_us.exe
Variables
Variables
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Offset
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Name
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Data Type
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Purpose
|
Notes
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00359e74
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Direct3DInit
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Direct3DInit
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Structure containing information for Direct3D initialisation
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Pointer returned by 00120080, checked in 001193a0; seems to actually contain some extra data, will update soon
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Functions
Functions
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Offset
|
Name
|
Calling Type
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Arguments
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Return Type
|
Purpose
|
Notes
|
001193a0
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SetupDirect3DInit
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|
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int*
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Sets up the Direct3DInit struct if it hasn't been set up.
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00120080
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GetDirect3DInitPtr
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|
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int*
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Returns a pointer to 00359e74
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Checked in 001193a0
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Artefacts
These are functions and variables related to internal functionality, and aren't likely to be relevant or important, but are noted for the sake of completion and sanity.
Variables
Variables
|
Offset
|
Name
|
Data Type
|
Purpose
|
Notes
|
00299590
|
MersenneTwisterIndex
|
unsigned int
|
Index of the generator for random number generation.
|
Initialised to 0x271
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002a2588
|
GlobalSecurityCookie
|
int
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Used to detect buffer overflows
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Initialised in __security_init_cookie
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0033f690
|
MersenneTwisterState
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unsigned int[624]
|
State of the generator for random number generation.
|
|
Functions
Functions
|
Offset
|
Name
|
Calling Type
|
Arguments
|
Return Type
|
Purpose
|
Notes
|
000bc7f0
|
RandomMT
|
|
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unsigned int
|
Returns a new random number
|
Mersenne Twister
|
000bc990
|
SeedMT
|
|
unsigned int seed
|
|
(Re)seeds the generator
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Mersenne Twister, default seed is 0x1571
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000fd320
|
WrapInNetstring
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__thiscall
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SuffixedNetstring* dest, char* src
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SuffixedNetstring*
|
Wraps a char* string in a Suffixed Netstring struct.
|
000fd530
|
CopyPrefixedNetstring
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__thiscall
|
PrefixedNetstring* dest, PrefixedNetstring* src
|
PrefixedNetstring*
|
Copies a Prefixed Netstring struct.
|
|
000fd890
|
FreePrefixedNetstring
|
__fastcall
|
PrefixedNetstring* string
|
|
|
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000fd6a0
|
CopyToNetstring
|
__thiscall
|
PrefixedNetstring* dest, char* src, size_t n
|
PrefixedNetstring*
|
Copies a char* string into a Prefixed Netstring struct, detecting the length if n < 0 .
|
|
000fda70
|
PrefixedNetstringRawSubstring
|
__thiscall
|
PrefixedNetstring* this, int index
|
char*
|
Get a substring of the underlying char* pointer
|
|
00116660
|
GetPrefixedNetstringLength
|
__fastcall
|
PrefixedString* str
|
size_t
|
Get the length of a PrefixedString
|
00125a10
|
AreStringsEqual
|
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char* string1, size_t size1, char* string2, size_t size2
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bool
|
Checks if strings are equal
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Calls _strncmp(string1,string2,size1)
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001c6ff4
|
CheckSecurityCookie
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__fastcall
|
int cookieValue
|
|
Checks the provided cookie value against the Global Security Cookie, and exits if it doesn't match
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001c7f10
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memset
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void * ptr, int value, size_t num
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void*
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Sets the first num bytes of the block of memory pointed by ptr to the specified value (interpreted as an unsigned char).
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