Extension module for the rfxswf library.
Part of the swftools package.
- Copyright (c) 2007 Alessandro Molina
Copyright (c) 2007,2008 Matthias Kramm <kramm@quiss.org>
This program is free software; you can redistribute it and/or modify
#include <stdarg.h>
#include "../rfxswf.h"
-static unsigned AVM2_uint32toU30(unsigned val, char * out)
-{
- unsigned len = 0;
-
- while(val) {
- out[len++] = (val&~0x7f?0x80:0) | (val & 0x7F);
- val >>= 7;
- }
-
- return len;
-}
-
-void AVM2_InsertStops(SWF*swf)
-{
- TAG * t;
-
- //MAIN AS3 CLASS INIT
- unsigned frame_nums = 0;
-
- /* Count number of pages to set up stop callback for every frame */
- t = swf->firstTag;
- while(t) {
- if (t->id == ST_SHOWFRAME) ++frame_nums;
- t = t->next;
- }
-
- TAG * classCall = swf_InsertTagBefore(swf, swf->firstTag, ST_SYMBOLCLASS);
- swf_SetU16(classCall, 1); // number of symbols
- swf_SetU16(classCall, 0); // object id
- swf_SetString(classCall, "stop_fla:MainTimeline"); // class to associate with the symbol
-
- //0x52 is the Flash9 equivalent to DoAction
- char init_pool[322] = {
- 0x01,0x00,0x00,0x00, /* Flag Parameter to ST_DOABC (1 = lazy load)*/
- 0x00, /* 0 terminated class name */
- 0x10,0x00,0x2e,0x00, /* ABC file magic number (minor version, major version) */
- 0x00, /* zero integers */
- 0x00, /* zero unsigned integers */
- 0x00, /* zero doubles */
-
- 0x11, /* 16 strings (+1) */
- 0x08, 's','t','o','p','_','f','l','a',
- 0x0c, 'M','a','i','n','T','i','m','e','l','i','n','e',
- 0x0d, 'f','l','a','s','h','.','d','i','s','p','l','a','y',
- 0x09, 'M','o','v','i','e','C','l','i','p',
- 0x15, 's','t','o','p','_','f','l','a',':','M','a','i','n','T','i','m','e','l','i','n','e',
- 0x06, 'd','o','s','t','o','p',
- 0x00, // Empty string: ref. to the global namespace
- 0x04, 's','t','o','p',
- 0x0e, 'a','d','d','F','r','a','m','e','S','c','r','i','p','t',
- 0x06, 'O','b','j','e','c','t',
- 0x0c, 'f','l','a','s','h','.','e','v','e','n','t','s',
- 0x0f, 'E','v','e','n','t','D','i','s','p','a','t','c','h','e','r',
- 0x0d, 'D','i','s','p','l','a','y','O','b','j','e','c','t',
- 0x11, 'I','n','t','e','r','a','c','t','i','v','e','O','b','j','e','c','t',
- 0x16, 'D','i','s','p','l','a','y','O','b','j','e','c','t','C','o','n','t','a','i','n','e','r',
- 0x06, 'S','p','r','i','t','e',
-
- 0x07, /* 6 namespaces (+1) */
- 0x16,0x01, /* kind: CONSTANT_PackageNamespace, ref. to: stop_fla */
- 0x16,0x03, /* kind: CONSTANT_PackageNamespace, ref. to: flash.display */
- 0x18,0x05, /* kind: CONSTANT_ProtectedNamespace, ref. to: stop_fla:MainTimeline */
- 0x17,0x01, /* kind: CONSTANT_PackageInternalNs, ref. to: MainTimeline */
- 0x16,0x07, /* kind: CONSTANT_PackageNamespace, ref. to the global namespace */
- 0x16,0x0b, /* kind: CONSTANT_PackageNamespace, ref. to: flash.events */
-
- 0x00, /* zero namespace sets */
-
- 0x0c, /* 11 MultiNames (+1) */
- /* 1st value: Multiname kind (0x07 = Qualified Name, a multiname with 1 namespace, refers to a method)
- 2nd value: refers to namespace name index in the namespace table
- 3rd value: refers to method name index in the string table */
- 0x07,0x01,0x02, /* stop_fla:MainTimeLine */
- 0x07,0x02,0x04, /* flash.display:MovieClip */
- 0x07,0x04,0x06, /* <4th namespace>:dostop */
- 0x07,0x05,0x08, /* <global>:stop */
- 0x07,0x05,0x09, /* <global>:addFrameScript */
- 0x07,0x05,0x0a, /* <global>:Object */
- 0x07,0x06,0x0c, /* flash.events:EventDispatcher */
- 0x07,0x02,0x0d, /* flash.display:DisplayObject */
- 0x07,0x02,0x0e, /* flash.display:InteractiveObject */
- 0x07,0x02,0x0f, /* flash.display:DisplayObjectContainer */
- 0x07,0x02,0x10, /* flash.display:Sprite */
-
- 0x04, /* 4 Methods */
- /* METHOD 1 */
- 0x00,0x00,0x00,0x00, /* No params (nor params types), no return type, no method name, flags */
- 0x00,0x00,0x00,0x00, /* No params (nor params types), no return type, no method name, flags */
- 0x00,0x00,0x00,0x00, /* No params (nor params types), no return type, no method name, flags */
- 0x00,0x00,0x00,0x00, /* No params (nor params types), no return type, no method name, flags */
-
- 0x00, /* Zero Metadata */
-
- 0x01, /* 1 Class */
- 0x01, /* Name: ref. to multiname no. 1 (MainTimeline) */
- 0x02, /* Super_name (base class): ref. to multiname no. 2 (flash.display) */
- 0x08, /* Flags: 0x08 value indicates that it uses its protected namespace (and make next field exists) */
- 0x03, /* Ref. to namespace no. 3 (MainTimeline, protected namespace for this class) */
- 0x00, /* No. of interfaces: there are no interfaces (nor interface definition) */
- 0x02, /* Initializer index: ref. to method no. 2 */
- 0x01, /* No. of traits */
- /* Trait section */
- 0x03, /* Name: ref. to multiname no. 3 (stop) */
- 0x01, /* 0000: no attributes (nor metadata in the next subsection);
- then 1: type is Trait_Method */
- /* Trait_method section */
- 0x00, /* NO optimization for virtual calls */
- 0x01, /* Ref. to method no. 1 */
- /* HERE FOLLOW THE CLASS DATA */
- 0x00, /* Ref. to method no. 0 as static initializer for this class */
- 0x00, /* No. of traits for this class (no ones) */
-
- 0x01, /* 1 Script */
- 0x03, /* Ref. to method no. 3, invoked prior to any other code in the script */
- 0x01, /* No. of traits */
- /* Trait section */
- 0x01, /* Name: ref. to multiname no. 1 (flash.display:MovieClip) */
- 0x04, /* 0000: no attributes (nor metadata in the next subsection);
- then 4: type is Trait_Class*/
- /* Trait_class section */
- 0x01, /* Slot ID where the trait resides */
- 0x00, /* Class index (there is only one class)*/
-
- 0x04, /* Method body count: there are 4 method bodies */
- /* HERE FOLLOW THE METHOD BODY DATA */
- 0x00, /* Method index, ref. to method no. 0 */
- 0x01, /* Max stack slots the method can use */
- 0x01, /* No. of registers +1 the method can use: this one cannot use registers */
- 0x09,0x0a, /* Min and max scope depth the method can access*/
- 0x03, /* Code length (in bytes) */
- /* The actual method code:
- this is the function stop_fla::MainTimeline$cinit()*/
- 0xd0,0x30,0x47,
- 0x00, /* No. of exceptions (no exceptions) */
- 0x00, /* No. of traits (no traits) */
-
- 0x01, /* Method index, ref. to method no. 1 */
- 0x01, /* Max stack slots the method can use */
- 0x01, /* No. of registers +1 the method can use: this one cannot use registers */
- 0x0a,0x0b, /* Min and max scope depth the method can access*/
- 0x08, /* Code length (in bytes) */
- /* The actual method code:
- this is the function stop_fla::dostop(),
- the one that actually executes the stop() */
- 0xd0,0x30,0x5d,0x04,0x4f,0x04,0x00,0x47,
- 0x00, /* No. of exceptions (no exceptions) */
- 0x00, /* No. of traits (no traits) */
- };
-
- /* Header of stop_fla::MainTimeline() method */
- char constructor_header[5] = {
- 0x02, /* Method index, ref. to method no. 2 */
- 0x03, /* Max stack slots the method can use */
- 0x01, /* No. of registers +1 the method can use: this one cannot use registers */
- 0x0a,0x0b /* Min and max scope depth the method can access*/
- };
-
- char constructor_first[5] = {
- /* The actual method code:
- This is the function stop_fla::MainTimeline()
- Does: calls the super constructor for class #0 (MainTimeline),
- then puts on the stack the object, namespace and name of the arguments
- needed by the addFrameScripts, then calls the addFrameScripts
- */
- 0xd0, /* getlocal0 */
- 0x30, /* pushscope */
- 0xd0, /* getlocal0 */
- 0x49, /* constructsuper */
- 0x00 /* 0 */
- };
-
- char constructor_frame_register[10] = {
- 0x5d, /* findpropstrict */
- 0x05, /* 'addFrameScript' */
- 0x25, /* pushshort */
- 0x00, /* frame number for pushshort */
- 0x02, /* NOP (hack to write u30 value of frame number when > 127) */
- 0x60, /* getlex */
- 0x03, /* 'stop_fla::dostop' */
- 0x4f, /* callpropvoid */
- 0x05, /* 'addFrameScript' */
- 0x02 /* 2*/
- };
-
- char constructor_return[3] = {
- 0x47, /* returnvoid */
- 0x00, /* No. of exceptions (no exceptions) */
- 0x00, /* No. of traits (no traits) */
- };
-
- char script_init_pool[47] = {
- 0x03, /* Method index, ref. to method no. 3 */
- 0x02, /* Max stack slots the method can use */
- 0x01, /* No. of registers +1 the method can use: this one cannot use registers */
- 0x01,0x09, /* Min and max scope depth the method can access*/
- 0x27, /* Code length (in bytes) */
- /* The actual method code:
- this is the function script0$init() */
- 0xd0,0x30,0x65,0x00,0x60,0x06,0x30,0x60,0x07,0x30,0x60,0x08,0x30,0x60,0x09,0x30,0x60,0x0a,0x30,0x60,
- 0x0b,0x30,0x60,0x02,0x30,0x60,0x02,0x58,0x00,0x1d,0x1d,0x1d,0x1d,0x1d,0x1d,0x1d,0x68,0x01,0x47,
- 0x00, /* No. of exceptions (no exceptions) */
- 0x00 /* No. of traits (no traits) */
- };
- /* END OF THE ABCFILE (Actionscript Byte Code) */
-
- char code_len[5] = {0, };
- unsigned clen_len = AVM2_uint32toU30((6 + sizeof(constructor_frame_register) * frame_nums), code_len);
- unsigned i, offset = 0;
-
- TAG *classInit = swf_InsertTagBefore(swf, swf->firstTag, ST_DOABC);
-
- /* Copy the environment Initialization code */
- swf_SetBlock(classInit, (U8*)init_pool,sizeof(init_pool));
- /* Copy Constructor Method header */
- swf_SetBlock(classInit, (U8*)constructor_header, sizeof(constructor_header));
- /* Add Code block size (u30) to the method header */
- swf_SetBlock(classInit, (U8*)code_len, clen_len);
-
- /* Copy Constructor Method body first part */
- swf_SetBlock(classInit, (U8*)constructor_first, sizeof(constructor_first));
-
- /* Register the callback for every frame */
- for (i = 0; i < frame_nums; ++i) {
- AVM2_uint32toU30(i,constructor_frame_register + 3); // Write current frame number
- swf_SetBlock(classInit, (U8*)constructor_frame_register, sizeof(constructor_frame_register));
- }
-
- /* Copy Constructor method body ending, just a return */
- swf_SetBlock(classInit, (U8*)constructor_return, sizeof(constructor_return));
-
- /* Copy the script init code */
- swf_SetBlock(classInit, (U8*)script_init_pool, sizeof(script_init_pool));
-}
-
-void AVM2_InsertButtonLink(SWF*swf)
-{
- unsigned char displayEventCode[] = {
- // button.dispatchEvent(new Event("pdflinkdown"),true,true)
-
- 0x01, 0x00, 0x00, 0x00, //flags
- 0x00,
- 0x10, 0x00, 0x2e, 0x00, //version
- 0x00, //no ints
- 0x00, //no uints
- 0x00, //no floats
- 0x14, //19 strings
- 0x17, 'e','v','e','n','t','_','o','h','n','e','_','l','i','s','t','e','n','e','r','_','f','l','a',
- 0x0c, 'M','a','i','n','t','i','m','e','l','i','n','e',
- 0x0d, 'f','l','a','s','h','.','d','i','s','p','l','a','y',
- 0x09, 'M','o','v','i','e','c','l','i','p',
- 0x24, 'e','v','e','n','t','_','o','h','n','e','_','l','i','s','t','e','n','e','r','_','f','l','a',':','M','a','i','n','t','i','m','e','l','i','n','e',
- 0x00,
- 0x06, 'b','u','t','t','o','n',
- 0x06, 'f','r','a','m','e','1',
- 0x0c, 'f','l','a','s','h','.','e','v','e','n','t','s',
- 0x05, 'E','v','e','n','t',
- 0x0b, 'p','d','f','l','i','n','k','d','o','w','n',
- 0x0d, 'd','i','s','p','a','t','c','h','E','v','e','n','t',
- 0x0e, 'a','d','d','F','r','a','m','e','S','c','r','i','p','t',
- 0x06, 'O','b','j','e','c','t',
- 0x0f, 'E','v','e','n','t','d','i','s','p','a','t','c','h','e','r',
- 0x0d, 'D','i','s','p','l','a','y','O','b','j','e','c','t',
- 0x11, 'I','n','t','e','r','a','c','t','i','v','e','O','b','j','e','c','t',
- 0x16, 'D','i','s','p','l','a','y','O','b','j','e','c','t','C','o','n','t','a','i','n','e','r',
- 0x06, 'S','p','r','i','t','e',
-
- 0x07, // 6 namespaces
- 0x16, 0x01,
- 0x16, 0x03,
- 0x18, 0x05,
- 0x16, 0x06,
- 0x17, 0x01,
- 0x16, 0x09,
-
- 0x00, //zero namespace sets
-
- 0x0e, //13 multinames
- 0x07, 0x01, 0x02,
- 0x07, 0x02, 0x04,
- 0x07, 0x04, 0x07,
- 0x07, 0x05, 0x08,
- 0x07, 0x06, 0x0a,
- 0x07, 0x04, 0x0c,
- 0x07, 0x04, 0x0d,
- 0x07, 0x04, 0x0e,
- 0x07, 0x06, 0x0f,
- 0x07, 0x02, 0x10,
- 0x07, 0x02, 0x11,
- 0x07, 0x02, 0x12,
- 0x07, 0x02, 0x13,
-
- 0x04, // 4 methods
- 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00,
-
- 0x00, // zero metadata
-
- 0x01, // 1 class
- 0x01, 0x02, 0x08, 0x03, 0x00, 0x02,
- 0x02, // 2 traits
- 0x03, 0x00, // name, slot
- 0x00, 0x02, 0x00,
- 0x04, 0x01, // name, method,
- 0x00, 0x01,
- 0x00, // ref to method 0 (initializer)
- 0x00, // no traits
-
- 0x01, // 1 script
- 0x03, 0x01, 0x01, 0x04, 0x01, 0x00,
-
- 0x04, // 4 method bodies
- // method 1
- 0x00, 0x01, 0x01, 0x09, 0x0a,
- 0x03, 0xd0, 0x30, 0x47, // code
- 0x00, 0x00,
- // method 2
- 0x01, 0x05, 0x01, 0x0a, 0x0b,
- 0x11, 0xd0, 0x30, 0x60, 0x03, 0x5d, 0x05, 0x2c, 0x0b, 0x26, 0x26, 0x4a, 0x05, 0x03, 0x4f, 0x06, 0x01, 0x47, // code
- 0x00, 0x00,
- // method 3
- 0x02, 0x03, 0x01, 0x0a, 0x0b,
- 0x0f, 0xd0, 0x30, 0xd0, 0x49, 0x00, 0x5d, 0x07, 0x24, 0x00, 0x60, 0x04, 0x4f, 0x07, 0x02, 0x47, // code
- 0x00, 0x00,
- // method 4
- 0x03, 0x02, 0x01, 0x01, 0x09,
- 0x27, 0xd0, 0x30, 0x65, 0x00, 0x60, 0x08, 0x30, 0x60, 0x09, 0x30, 0x60, 0x0a, 0x30, 0x60, 0x0b, //code
- 0x30, 0x60, 0x0c, 0x30, 0x60, 0x0d, 0x30, 0x60, 0x02, 0x30, 0x60, 0x02, 0x58, 0x00, 0x1d, 0x1d,
- 0x1d, 0x1d, 0x1d, 0x1d, 0x1d, 0x68, 0x01, 0x47,
- 0x00, 0x00,
- };
-}
-
-int swf_GetU30(TAG*tag)
-{
- U32 shift = 0;
- U32 s = 0;
- while(1) {
- U8 b = swf_GetU8(tag);
- s|=(b&127)<<shift;
- shift+=7;
- if(!(b&128))
- break;
- }
- return s;
-}
-
typedef struct _abc_method {
/* from method signature: */
const char*name;
U8 flags;
int index;
+
int method_body_index;
} abc_method_t;
typedef struct _abc_multiname {
+ U8 type;
int namespace_index;
+ int namespace_set_index;
int name_index;
} abc_multiname_t;
dict_entry_t*d;
} dict_t;
+typedef struct _abc_file_t {
+
+ // contant_pool
+
+ dict_t*ints;
+ dict_t*uints;
+ dict_t*floats;
+ dict_t*strings;
+ dict_t*namespaces;
+ dict_t*namespace_sets;
+ dict_t*sets;
+ dict_t*multinames;
+
+ // abc_file
+
+ dict_t*methods;
+ dict_t*classes;
+ dict_t*scripts;
+ dict_t*method_bodies;
+} abc_file_t;
+
+typedef struct _abc_trait {
+ unsigned char type;
+ int name_index;
+
+ union {
+ int disp_id;
+ int slot_id;
+ int data1;
+ };
+ union {
+ int nr;
+ int cls;
+ int type_index;
+ int data2;
+ };
+ int vindex;
+ int vkind;
+} abc_trait_t;
+
+typedef struct _abc_class {
+ int index;
+ abc_file_t*pool;
+ const char*name;
+ int classname_index;
+ int superclass_index;
+ int ns_index;
+ int iinit;
+ U8 flags;
+
+ int static_constructor_index;
+ dict_t*static_constructor_traits;
+
+ dict_t*traits;
+} abc_class_t;
+
+typedef struct _abc_method_body {
+ int index;
+ abc_file_t*pool;
+ //abc_class_t*cls;
+ abc_method_t*method;
+ TAG*tag;
+ int max_stack;
+ int local_count;
+ int init_scope_depth;
+ int max_scope_depth;
+ int exception_count;
+ dict_t*traits;
+} abc_method_body_t;
+
+typedef struct _abc_label {
+} abc_label_t;
+
+typedef struct _abc_script {
+ abc_method_t*method;
+ abc_file_t*pool;
+ dict_t*traits;
+} abc_script_t;
dict_t* dict_new() {
dict_t*d = malloc(sizeof(dict_t));
memset(d, 0, sizeof(dict_t));
return d;
}
+
+void dict_free(dict_t*dict) {
+ if(dict->d)
+ free(dict->d);dict->d = 0;
+ free(dict);
+}
+
const char*dict_getstr(dict_t*dict, int nr) {
if(nr > dict->num || nr<0) {
printf("error: reference to string %d in dict\n");
return dict_append(dict, name, data);
}
-typedef struct _abc_file_t {
-
- // contant_pool
-
- dict_t*ints;
- dict_t*uints;
- dict_t*floats;
- dict_t*strings;
- dict_t*namespaces;
- dict_t*sets;
- dict_t*multinames;
-
- // abc_file
-
- dict_t*methods;
- dict_t*classes;
- dict_t*scripts;
- dict_t*method_bodies;
-} abc_file_t;
+int swf_GetU30(TAG*tag)
+{
+ U32 shift = 0;
+ U32 s = 0;
+ while(1) {
+ U8 b = swf_GetU8(tag);
+ s|=(b&127)<<shift;
+ shift+=7;
+ if(!(b&128))
+ break;
+ }
+ return s;
+}
-typedef struct _abc_trait {
- unsigned char type;
- int name_index;
- U32 data1;
- U32 data2;
- int vindex;
- int vkind;
-} abc_trait_t;
+int swf_GetS30(TAG*tag)
+{
+ U32 shift = 0;
+ U32 s = 0;
+ while(1) {
+ U8 b = swf_GetU8(tag);
+ s|=(b&127)<<shift;
+ shift+=7;
+ if(!(b&128)) {
+ if(b&64) {
+ s|=0xffffffff<<shift;
+ }
+ break;
+ }
+ }
+ return s;
+}
-typedef struct _abc_class {
- int index;
- abc_file_t*abc;
- const char*name;
- int classname_index;
- int superclass_index;
- int ns_index;
- int iinit;
- int cinit;
- dict_t*traits;
-} abc_class_t;
+double swf_GetD64(TAG*tag)
+{
+ double value = *(double*)&tag->data[tag->pos];
+ swf_GetU32(tag);
+ swf_GetU32(tag);
+ return value;
+}
-typedef struct _abc_code {
- int index;
- abc_file_t*abc;
- //abc_class_t*cls;
- abc_method_t*method;
- TAG*tag;
- int max_stack;
- int local_count;
- int init_scope_depth;
- int max_scope_depth;
- int exception_count;
- dict_t*traits;
-} abc_code_t;
typedef struct _opcode
{
s = short
c = class
s = string
+ S = switch
*/
int abc_RegisterNameSpace(abc_file_t*file, char*name);
{0x41, "call", "n"},
{0x43, "callmethod", "mn"},
{0x4c, "callproplex", "2n"},
+{0x46, "callproperty", "2n"},
{0x4f, "callpropvoid", "2n"},
{0x44, "callstatic", "in"},
{0x45, "callsuper", "2n"},
{0x77, "convert_o", ""},
{0x74, "convert_u", ""},
{0x70, "convert_s", ""},
+{0xef, "debug", "bsbu"},
+{0xf1, "debugfile", "s"},
+{0xf0, "debugline", "u"},
+{0x94, "declocal", "u"},
+{0xc3, "declocal_i", "u"},
+{0x93, "decrement", ""},
+{0xc1, "decrement_i", ""},
+{0x6a, "deleteproperty", "2"},
+{0xa3, "divide", ""},
+{0x2a, "dup", ""},
+{0x06, "dxns", "s"},
+{0x07, "dxnslate", ""},
+{0xab, "equals", ""},
+{0x72, "esc_xattr", ""},
+{0x71, "esc_xelem", ""},
+{0x5e, "findproperty", "2"},
+{0x5d, "findpropstrict", "2"},
+{0x59, "getdescendants", "2"},
+{0x64, "getglobalscope", ""},
+{0x6e, "getglobalslot", "u"},
+{0x60, "getlex", "2"},
+{0x62, "getlocal", "u"},
{0xd0, "getlocal_0", ""},
{0xd1, "getlocal_1", ""},
{0xd2, "getlocal_2", ""},
{0xd3, "getlocal_3", ""},
-{0x30, "pushscope", ""},
-{0x47, "returnvoid", ""},
-{0x5d, "findpropstrict", "2"},
-{0x60, "getlex", "2"},
-{0x65, "getscopeobject", "u"},
-{0x2c, "pushstring", "s"},
{0x66, "getproperty", "2"},
-{0x24, "pushbyte", "b"},
-{0x58, "newclass", "c"},
-{0x1d, "popscope", ""},
+{0x65, "getscopeobject", "u"},
+{0x6c, "getslot", "u"},
+{0x04, "getsuper", "2"},
+{0xaf, "greaterequals", ""},
+{0x1f, "hasnext", ""},
+{0x32, "hasnext2", "uu"},
+{0x13, "ifeq", "j"},
+{0x12, "iffalse", "j"},
+{0x18, "ifge", "j"},
+{0x17, "ifgt", "j"},
+{0x16, "ifle", "j"},
+{0x15, "iflt", "j"},
+{0x0f, "ifnge", "j"},
+{0x0e, "ifngt", "j"},
+{0x0d, "ifnle", "j"},
+{0x0c, "ifnlt", "j"},
+{0x14, "ifne", "j"},
+{0x19, "ifstricteq", "j"},
+{0x1a, "ifstrictne", "j"},
+{0x11, "iftrue", "j"},
+{0xb4, "in", ""},
+{0x92, "inclocal", "u"},
+{0xc2, "inclocal_i", "u"},
+{0x91, "increment", ""},
+{0xc0, "increment_i", ""},
{0x68, "initproperty", "2"},
-{0x26, "pushtrue", ""},
-{0x25, "pushshort", "u"},
+{0xb1, "instanceof", ""},
+{0xb2, "istype", "2"},
+{0xb3, "istypelate", ""},
+{0x10, "jump", "j"},
+{0x08, "kill", "u"},
+{0x09, "label", ""},
+{0xae, "lessequals", ""},
+{0xad, "lessthan", ""},
+{0x1b, "lookupswitch", "S"},
+{0xa5, "lshift", ""},
+{0xa4, "modulo", ""},
+{0xa2, "multiply", ""},
+{0xc7, "multiply_i", ""},
+{0x90, "negate", ""},
+{0xc4, "negate_i", ""},
+{0x57, "newactivation", ""},
+{0x56, "newarray", "u"},
+{0x5a, "newcatch", "u"}, //index into exception_info
+{0x58, "newclass", "c"}, //index into class_info
+{0x40, "newfunction", "u"}, //index into method_info
+{0x55, "newobject", "u"},
+{0x1e, "nextname", ""},
+{0x23, "nextvalue", ""},
{0x02, "nop", ""},
+{0x96, "not", ""},
+{0x29, "pop", ""},
+{0x1d, "popscope", ""},
+{0x24, "pushbyte", "b"},
+{0x2f, "pushdouble", "u"}, //index into floats
+{0x27, "pushfalse", ""},
+{0x2d, "pushint", "u"}, //index into ints
+{0x31, "pushnamespace", "u"}, //index into namespace
+{0x28, "pushnan", ""},
+{0x20, "pushnull", ""},
+{0x30, "pushscope", ""},
+{0x25, "pushshort", "u"},
+{0x2c, "pushstring", "s"},
+{0x26, "pushtrue", ""},
+{0x2e, "pushuint", "u"}, //index into uints
+{0x21, "pushundefined", ""},
+{0x1c, "pushwith", ""},
+{0x48, "returnvalue", ""},
+{0x47, "returnvoid", ""},
+{0xa6, "rshift", ""},
+{0x63, "setlocal", "u"},
+{0xd4, "setlocal_0", ""},
+{0xd5, "setlocal_1", ""},
+{0xd6, "setlocal_2", ""},
+{0xd7, "setlocal_3", ""},
+{0x6f, "setglobalshot", "u"},
+{0x61, "setproperty", "2"},
+{0x6d, "setslot", "u"},
+{0x05, "setsuper", "2"},
+{0xac, "strictequals", ""},
+{0xa1, "subtract", ""},
+{0xc6, "subtract_i", ""},
+{0x2b, "swap", ""},
+{0x03, "throw", ""},
+{0x95, "typeof", ""},
+{0xa7, "urshift", ""},
+{0xb0, "xxx", ""},
};
+int swf_GetU24(TAG*tag)
+{
+ int b1 = swf_GetU8(tag);
+ int b2 = swf_GetU8(tag);
+ int b3 = swf_GetU8(tag);
+ return b3<<16|b2<<8|b1;
+}
+int swf_GetS24(TAG*tag)
+{
+ int b1 = swf_GetU8(tag);
+ int b2 = swf_GetU8(tag);
+ int b3 = swf_GetU8(tag);
+ if(b3&0x80) {
+ return -1-((b3<<16|b2<<8|b1)^0xffffff);
+ } else {
+ return b3<<16|b2<<8|b1;
+ }
+}
static int parse_code(TAG*tag, int len, abc_file_t*pool, char*prefix)
{
int end=tag->pos+len;
printf("[method%d]", n);
} else if(*p == 'c') {
int n = swf_GetU30(tag);
- printf("[classinfo%d]", n);
+ abc_class_t*cls = (abc_class_t*)dict_getdata(pool->classes, n);
+ printf("[classinfo%d %s]", n, cls->name);
} else if(*p == 'i') {
int n = swf_GetU30(tag);
printf("[methodbody%d]", n);
} else if(*p == 'b') {
int b = swf_GetU8(tag);
printf("%02x", b);
+ } else if(*p == 'j') {
+ printf("%d", swf_GetS24(tag));
} else if(*p == 's') {
const char*s = dict_getstr(pool->strings, swf_GetU30(tag));
printf("\"%s\"", s);
- }
+ } else if(*p == 'S') {
+ swf_GetU24(tag); //default
+ int num = swf_GetU30(tag)+1;
+ int t;
+ for(t=0;t<num;t++)
+ swf_GetU24(tag);
+ } else {
+ printf("Can't parse opcode param type \"%c\"\n", *p);
+ return 0;
+ }
p++;
first = 0;
}
return 1;
}
+static void dump_traits(const char*prefix, dict_t*traits, abc_file_t*pool);
+
static void dump_method(const char*prefix, const char*type, const char*name, int nr, abc_file_t*pool)
{
if(nr >= pool->methods->num) {
return;
}
abc_method_t*m = (abc_method_t*)dict_getdata(pool->methods, nr);
- printf("%s%s %s %s%s\n", prefix, type, dict_getstr(pool->multinames,m->return_type_index), name, m->paramstr);
- abc_code_t*c = (abc_code_t*)dict_getdata(pool->method_bodies, m->method_body_index);
+ const char*return_type = "void";
+ if(m->return_type_index)
+ return_type = dict_getstr(pool->multinames,m->return_type_index);
+
+ printf("%s%s %s %s%s\n", prefix, type, return_type, name, m->paramstr);
+
+ abc_method_body_t*c = (abc_method_body_t*)dict_getdata(pool->method_bodies, m->method_body_index);
printf("%s[%d %d %d %d %d]\n", prefix, c->max_stack, c->local_count, c->init_scope_depth, c->max_scope_depth, c->exception_count);
swf_SetTagPos(c->tag, 0);
char prefix2[80];
sprintf(prefix2, "%s ", prefix);
+ if(c->traits)
+ dump_traits(prefix, c->traits, pool);
printf("%s{\n", prefix);
parse_code(c->tag, c->tag->len, pool,prefix2);
printf("%s}\n", prefix);
//#define DEBUG
#define DEBUG if(0)
+static void parse_metadata(TAG*tag, abc_file_t*pool)
+{
+ int t;
+ int num_metadata = swf_GetU30(tag);
+ DEBUG printf("%d metadata\n");
+ for(t=0;t<num_metadata;t++) {
+ const char*name = dict_getstr(pool->strings, swf_GetU30(tag));
+ int num = swf_GetU30(tag);
+ int s;
+ DEBUG printf(" %s\n", name);
+ for(s=0;s<num;s++) {
+ const char*key = dict_getstr(pool->strings, swf_GetU30(tag));
+ const char*value = dict_getstr(pool->strings, swf_GetU30(tag));
+ DEBUG printf(" %s=%s\n", key, value);
+ }
+ }
+}
+
#define TRAIT_SLOT 0
#define TRAIT_METHOD 1
#define TRAIT_GETTER 2
#define TRAIT_SETTER 3
#define TRAIT_CLASS 4
#define TRAIT_FUNCTION 5
-static dict_t* parse_traits(char*prefix, TAG*tag, abc_file_t*pool, char print)
+#define TRAIT_CONST 6
+
+static dict_t* traits_parse(TAG*tag, abc_file_t*pool)
{
int num_traits = swf_GetU30(tag);
dict_t*traits = dict_new();
int t;
+ if(num_traits) {
+ DEBUG printf("%d traits\n", num_traits);
+ }
+
for(t=0;t<num_traits;t++) {
abc_trait_t*trait = malloc(sizeof(abc_trait_t));
memset(trait, 0, sizeof(abc_trait_t));
dict_append(traits, 0, trait);
- int name_index = swf_GetU30(tag);
- const char*name = dict_getstr(pool->multinames, name_index);
- U8 kind = swf_GetU8(tag);
- DEBUG printf("trait %d) %s type=%02x\n", t, name, kind);
+ trait->name_index = swf_GetU30(tag);
+ const char*name = dict_getstr(pool->multinames, trait->name_index);
+ U8 kind = trait->type = swf_GetU8(tag);
+ U8 attributes = kind&0xf0;
+ kind&=0x0f;
+ DEBUG printf(" trait %d) %s type=%02x\n", t, name, kind);
if(kind == 1 || kind == 2 || kind == 3) { // method / getter / setter
- int disp_id = swf_GetU30(tag);
- int nr = swf_GetU30(tag);
- DEBUG printf("%smethod %d %d %s\n", prefix, nr, disp_id, ((abc_method_t*)dict_getdata(pool->methods, nr))->paramstr);
- if(print) dump_method(prefix, kind==1?"method":(kind==2?"getter":"setter"), name, nr, pool);
+ trait->disp_id = swf_GetU30(tag);
+ trait->nr = swf_GetU30(tag);
+ DEBUG printf(" method/getter/setter\n");
} else if(kind == 5) { // function
- int slot_id = swf_GetU30(tag);
- int nr = swf_GetU30(tag);
- if(print) dump_method(prefix, "function", name, nr, pool);
+ trait->slot_id = swf_GetU30(tag);
+ trait->nr = swf_GetU30(tag);
} else if(kind == 4) { // class
- int slot_id = swf_GetU30(tag);
- int cls = swf_GetU30(tag);
- if(print) printf("%sclass %s %d %d\n", prefix, name, slot_id, cls);
- } else if(kind == 0) { // slot
- int slot_id = swf_GetU30(tag);
+ trait->slot_id = swf_GetU30(tag);
+ trait->cls = swf_GetU30(tag);
+ DEBUG printf(" class %s %d %d\n", name, trait->slot_id, trait->cls);
+ } else if(kind == 0 || kind == 6) { // slot, const
+ trait->slot_id = swf_GetU30(tag);
const char*type_name = dict_getstr(pool->multinames, swf_GetU30(tag));
- int vindex = swf_GetU30(tag);
- if(vindex) {
- U8 vkind = swf_GetU8(tag);
+ trait->vindex = swf_GetU30(tag);
+ if(trait->vindex) {
+ trait->vkind = swf_GetU8(tag);
}
- if(print) printf("%sslot %s %d %s (vindex=%d)\n", prefix, name, slot_id, type_name, vindex);
+ DEBUG printf(" slot %s %d %s (vindex=%d)\n", name, trait->slot_id, type_name, trait->vindex);
} else {
printf(" can't parse trait type %d\n", kind);
return 0;
}
+ if(attributes&0x40) {
+ int num = swf_GetU30(tag);
+ int s;
+ for(s=0;s<num;s++) {
+ swf_GetU30(tag); //index into metadata array
+ }
+ }
}
return traits;
}
+static void dump_traits(const char*prefix, dict_t*traits, abc_file_t*pool)
+{
+ int num_traits = traits->num;
+ int t;
+ for(t=0;t<num_traits;t++) {
+ abc_trait_t*trait = (abc_trait_t*)dict_getdata(traits, t);
+ const char*name = dict_getstr(pool->multinames, trait->name_index);
+ U8 kind = trait->type;
+ U8 attributes = kind&0xf0;
+ kind&=0x0f;
+ if(kind == TRAIT_METHOD) {
+ dump_method(prefix, "method", name, trait->nr, pool);
+ } else if(kind == TRAIT_GETTER) {
+ dump_method(prefix, "getter", name, trait->nr, pool);
+ } else if(kind == TRAIT_SETTER) {
+ dump_method(prefix, "setter", name, trait->nr, pool);
+ } else if(kind == TRAIT_FUNCTION) { // function
+ dump_method(prefix, "function", name, trait->nr, pool);
+ } else if(kind == TRAIT_CLASS) { // class
+ abc_class_t*cls = (abc_class_t*)dict_getdata(pool->classes, trait->cls);
+ if(!cls) {
+ printf("%sslot %d: class %s=class%d %d\n", prefix, trait->slot_id, name, trait->cls);
+ } else {
+ printf("%sslot %d: class %s=%s\n", prefix, trait->slot_id, name, cls->name);
+ }
+ } else if(kind == TRAIT_SLOT || kind == TRAIT_CONST) { // slot, const
+ int slot_id = trait->slot_id;
+ const char*type_name = dict_getstr(pool->multinames, trait->type_index);
+ printf(" %sslot %s %d %s (vindex=%d)\n", prefix, name, trait->slot_id, type_name, trait->vindex);
+ } else {
+ printf(" can't dump trait type %d\n", kind);
+ }
+ }
+}
+
void swf_CopyData(TAG*to, TAG*from, int len)
{
unsigned char*data = malloc(len);
memset(f, 0, sizeof(abc_file_t));
f->ints = dict_new();
- f->ints = dict_new();
+ dict_append(f->ints, 0, (void*)(ptroff_t)0);
f->uints = dict_new();
+ dict_append(f->uints, 0, (void*)(ptroff_t)0);
f->floats = dict_new();
+ dict_append(f->floats, 0, 0);
f->strings = dict_new();
- dict_append(f->strings, "--<UNDEFINED>--", 0);
+ dict_append(f->strings, "--<UNDEFINED_STRING>--", 0);
f->namespaces = dict_new();
- dict_append(f->namespaces, "--<UNDEFINED>--", 0);
+ dict_append(f->namespaces, "--<UNDEFINED_NAMESPACE>--", 0);
+ f->namespace_sets = dict_new();
+ dict_append(f->namespace_sets, "--<UNDEFINED_NSSET>--", 0);
f->sets = dict_new();
- dict_append(f->sets, "--<UNDEFINED>--", 0);
+ dict_append(f->sets, "--<UNDEFINED_SET>--", 0);
f->multinames = dict_new();
- dict_append(f->multinames, "--<UNDEFINED>--", 0);
+ dict_append(f->multinames, "--<UNDEFINED_MULTINAME>--", 0);
// abc_file
else return "undefined";
}
-void swf_DissassembleABC(TAG*tag)
+void* swf_ReadABC(TAG*tag)
{
abc_file_t* pool = abc_file_new();
swf_SetTagPos(tag, 0);
- U32 flags = swf_GetU32(tag);
- DEBUG printf("flags=%08x\n", flags);
+ U32 abcflags = swf_GetU32(tag);
+ int t;
+ DEBUG printf("flags=%08x\n", abcflags);
char*classname = swf_GetString(tag);
U32 version = swf_GetU32(tag);
+ if(version!=0x002e0010) {
+ fprintf(stderr, "Warning: unknown AVM2 version %08x\n", version);
+ }
- pool->ints->num = swf_GetU30(tag)-1;
- if(pool->ints->num>0) {
- printf("can't parse ints yet\n");
- return;
+ int num_ints = swf_GetU30(tag);
+ DEBUG printf("%d ints\n", num_ints);
+ for(t=1;t<num_ints;t++) {
+ S32 v = swf_GetU30(tag);
+ DEBUG printf("int %d) %d\n", t, v);
+ dict_append(pool->ints, 0, (void*)(ptroff_t)v);
}
- pool->uints->num = swf_GetU30(tag)-1;
- if(pool->uints->num>0) {
- printf("can't parse uints yet\n");
- return;
+
+ int num_uints = swf_GetU30(tag);
+ DEBUG printf("%d uints\n", num_uints);
+ for(t=1;t<num_uints;t++) {
+ U32 v = swf_GetS30(tag);
+ DEBUG printf("uint %d) %d\n", t, v);
+ dict_append(pool->uints, 0, (void*)(ptroff_t)v);
}
- pool->floats->num = swf_GetU30(tag)-1;
- if(pool->floats->num>0) {
- printf("can't parse floats yet\n");
- return;
+
+ int num_floats = swf_GetU30(tag);
+ DEBUG printf("%d floats\n", num_floats);
+ for(t=1;t<num_floats;t++) {
+ double d = swf_GetD64(tag);
+ DEBUG printf("float %d) %f\n", t, d);
+ dict_append(pool->floats, 0, 0);
}
+
int num_strings = swf_GetU30(tag);
- int t;
DEBUG printf("%d strings\n", num_strings);
for(t=1;t<num_strings;t++) {
int len = swf_GetU30(tag);
U8 type = swf_GetU8(tag);
int namenr = swf_GetU30(tag);
const char*name = dict_getstr(pool->strings, namenr);
- dict_append(pool->namespaces, name, (void*)(int)type);
+ dict_append(pool->namespaces, name, (void*)(ptroff_t)type);
int w = 0;
DEBUG w=1;
if(w) {
else if(type==0x05) printf("PrivateNs %s\n", name);
else {
printf("Undefined namespace type\n");
- return;
+ return 0;
}
}
}
int num_sets = swf_GetU30(tag);
- if(num_sets>0) {
- printf("can't parse namespace sets yet\n");
- return;
+ DEBUG printf("%d namespace sets\n", num_namespaces);
+ for(t=1;t<num_sets;t++) {
+ int count = swf_GetU30(tag);
+ int s;
+ const char**name = malloc(sizeof(const char*)*count);
+ int l = 0;
+ for(s=0;s<count;s++) {
+ int nsnr = swf_GetU30(tag);
+ name[s] = dict_getstr(pool->namespaces, nsnr);
+ l += strlen(name[s])+1;
+ }
+ char*desc = malloc(l+16);
+ strcpy(desc, "{");
+ for(s=0;s<count;s++) {
+ strcat(desc, name[s]);
+ strcat(desc, ",");
+ }
+ strcat(desc, "}");
+ dict_append(pool->namespace_sets, desc, 0);
+ DEBUG printf("set %d) %s\n", t, desc);
}
+
int num_multinames = swf_GetU30(tag);
+ DEBUG printf("%d multinames\n", num_multinames);
for(t=1;t<num_multinames;t++) {
- U8 type = swf_GetU8(tag);
+ abc_multiname_t*m = malloc(sizeof(abc_multiname_t));
+
+ U8 type = m->type = swf_GetU8(tag);
+
+ m->name_index = 0;
+ m->namespace_index = 0;
+ m->namespace_set_index = 0;
+
char*mname = 0;
if(type==0x07 || type==0x0d) {
- int nr1 = swf_GetU30(tag);
+ int nr1 = m->namespace_index = swf_GetU30(tag);
const char*namespace = dict_getstr(pool->namespaces, nr1);
- U8 access = (U8)(int)dict_getdata(pool->namespaces, nr1);
- const char*methodname = dict_getstr(pool->strings, swf_GetU30(tag));
+ U8 access = (U8)(ptroff_t)dict_getdata(pool->namespaces, nr1);
+ m->name_index = swf_GetU30(tag);
+ const char*methodname = dict_getstr(pool->strings, m->name_index);
DEBUG printf("multiname %d) <%s> %s:%s\n", t, access2str(access), namespace, methodname);
mname = malloc(strlen(namespace)+strlen(methodname)+300);
sprintf(mname, "[%s]\0", access2str(access));
strcat(mname, ":");
strcat(mname, methodname);
} else if(type==0x0f || type==0x10) {
- const char*methodname = dict_getstr(pool->strings, swf_GetU30(tag));
+ m->name_index = swf_GetU30(tag);
+ const char*methodname = dict_getstr(pool->strings, m->name_index);
mname = strdup(methodname);
} else if(type==0x11 || type==0x12) {
+ m->name_index = 0;
mname = strdup("");
- } else if(type==0x09 || type==0x0e || type==0x1b || type==0x1c) {
- printf("no support for namespace sets yet\n", type);
- return;
+ } else if(type==0x09 || type==0x0e) {
+ m->name_index = swf_GetU30(tag);
+ m->namespace_set_index = swf_GetU30(tag);
+ const char*methodname = dict_getstr(pool->strings, m->name_index);
+ const char*namespace = dict_getstr(pool->namespace_sets, m->namespace_set_index);
+ DEBUG printf("multiname %d) %s:%s\n", t, namespace, methodname);
+ mname = malloc(strlen(namespace)+strlen(methodname)+16);
+ strcpy(mname, namespace);
+ strcat(mname, ":");
+ strcat(mname, methodname);
+ } else if(type==0x1b || type==0x1c) {
+ m->name_index = 0;
+ m->namespace_set_index = swf_GetU30(tag);
+ const char*nsset = dict_getstr(pool->namespace_sets, m->namespace_set_index);
+ mname = strdup(nsset);
} else {
printf("can't parse type %d multinames yet\n", type);
- return;
+ return 0;
}
- dict_append(pool->multinames, mname, 0);
+ dict_append(pool->multinames, mname, m);
free(mname);
}
int num_methods = swf_GetU30(tag);
+ DEBUG printf("%d methods\n", num_methods);
for(t=0;t<num_methods;t++) {
abc_method_t*m = malloc(sizeof(abc_method_t));
memset(m, 0, sizeof(*m));
m->return_type_index = swf_GetU30(tag);
m->index = t;
int s;
- char params[256];
+ int params_len = 256;
+ char* params = malloc(params_len);
params[0]='(';
params[1]=0;
for(s=0;s<m->param_count;s++) {
- if(s)
- strcat(params, ", ");
int typenr = swf_GetU30(tag);
if(s < sizeof(m->params)/sizeof(m->params[0]))
m->params[s] = typenr;
const char*type = dict_getstr(pool->multinames, typenr);
+ while(strlen(type)+strlen(params)>params_len-4) {
+ params_len+=256;
+ params = realloc(params, params_len);
+ }
+ if(s)
+ strcat(params, ", ");
strcat(params, type);
}
strcat(params, ")");
if(namenr)
m->name = dict_getstr(pool->strings, namenr);
m->paramstr=strdup(params);
- DEBUG printf("method %d) %s\n", t, m->paramstr);
+ free(params);params = 0;
m->flags = swf_GetU8(tag);
- if(m->flags&0x88) {
- printf("can't parse optional or params names yet\n");
- return;
+
+ DEBUG printf("method %d) %s flags=%02x\n", t, m->paramstr, m->flags);
+
+ if(m->flags&0x08) {
+ /* optional parameters */
+ int num = swf_GetU30(tag);
+ int s;
+ for(s=0;s<num;s++) {
+ int val = swf_GetU30(tag);
+ U8 kind = swf_GetU8(tag); // specifies index type for "val"
+ }
+ }
+ if(m->flags&0x80) {
+ /* debug information- not used by avm2 */
+ for(s=0;s<m->param_count;s++) {
+ m->name = dict_getstr(pool->strings, swf_GetU30(tag));
+ }
}
dict_append(pool->methods, m->name, m);
}
- int num_metadata = swf_GetU30(tag);
- for(t=0;t<num_metadata;t++) {
- printf("can't parse metadata yet\n");
- return;
- }
+
+ parse_metadata(tag, pool);
/* skip classes, and scripts for now, and do the real parsing later */
int num_classes = swf_GetU30(tag);
int classes_pos = tag->pos;
DEBUG printf("%d classes\n", num_classes);
for(t=0;t<num_classes;t++) {
- swf_GetU30(tag);
- swf_GetU30(tag);
- U8 flags = swf_GetU8(tag);
- if(flags&8)
- swf_GetU30(tag);
- swf_GetU30(tag);
- swf_GetU30(tag);
- if(!parse_traits("", tag, pool, 0))
- return;
+ abc_class_t*cls = malloc(sizeof(abc_class_t));
+ memset(cls, 0, sizeof(abc_class_t));
+ dict_append(pool->classes, 0, cls);
+
+ DEBUG printf("class %d\n", t);
+ swf_GetU30(tag); //classname
+ swf_GetU30(tag); //supername
+ cls->flags = swf_GetU8(tag);
+ if(cls->flags&8)
+ swf_GetU30(tag); //protectedNS
+ int inum = swf_GetU30(tag); //interface count
+ int s;
+ for(s=0;s<inum;s++) {
+ const char*interface = dict_getstr(pool->multinames, swf_GetU30(tag));
+ DEBUG printf(" class %d interface: %s\n", t, interface);
+ }
+ cls->iinit = swf_GetU30(tag);
+ cls->traits = traits_parse(tag, pool);
}
for(t=0;t<num_classes;t++) {
- swf_GetU30(tag);
- if(!parse_traits("", tag, pool, 0))
- return;
+ abc_class_t*cls = (abc_class_t*)dict_getdata(pool->classes, t);
+ cls->static_constructor_index = swf_GetU30(tag); // cinit
+ cls->static_constructor_traits = traits_parse(tag, pool);
}
int num_scripts = swf_GetU30(tag);
DEBUG printf("%d scripts\n", num_scripts);
for(t=0;t<num_scripts;t++) {
int init = swf_GetU30(tag);
- if(!parse_traits("", tag, pool, 0))
- return;
+ dict_t*traits = traits_parse(tag, pool); //TODO: store
}
int num_method_bodies = swf_GetU30(tag);
int methodnr = swf_GetU30(tag);
if(methodnr >= pool->methods->num) {
printf("Invalid method number: %d\n", methodnr);
- return;
+ return 0;
}
abc_method_t*m = (abc_method_t*)dict_getdata(pool->methods, methodnr);
- abc_code_t*c = malloc(sizeof(abc_code_t));
- memset(c, 0, sizeof(abc_code_t));
+ abc_method_body_t*c = malloc(sizeof(abc_method_body_t));
+ memset(c, 0, sizeof(abc_method_body_t));
c->max_stack = swf_GetU30(tag);
c->local_count = swf_GetU30(tag);
c->init_scope_depth = swf_GetU30(tag);
swf_CopyData(c->tag, tag, code_length);
int exception_count = swf_GetU30(tag);
- c->traits = parse_traits("<method body trait>", tag, pool, 1);
+ int s;
+ for(s=0;s<exception_count;s++) {
+ swf_GetU30(tag); //from
+ swf_GetU30(tag); //to
+ swf_GetU30(tag); //target
+ swf_GetU30(tag); //exc_type
+ swf_GetU30(tag); //var_name
+ }
+ c->traits = traits_parse(tag, pool);
if(!c->traits) {
- return;
+ fprintf(stderr, "Can't parse code traits\n");
+ return 0;
}
DEBUG printf("method_body %d) (method %d), %d bytes of code", t, methodnr, code_length);
int r,l = code_length>32?32:code_length;
dict_append(pool->method_bodies, 0, c);
}
if(tag->len - tag->pos) {
- printf("%d unparsed bytes remaining in ABC block\n", tag->len - tag->pos);
- return;
+ fprintf(stderr, "%d unparsed bytes remaining in ABC block\n", tag->len - tag->pos);
+ return 0;
}
swf_SetTagPos(tag, classes_pos);
for(t=0;t<num_classes;t++) {
- abc_class_t*cls = malloc(sizeof(abc_class_t));
- memset(cls, 0, sizeof(abc_class_t));
- const char* classname = dict_getstr(pool->multinames, swf_GetU30(tag));
- const char* supername = dict_getstr(pool->multinames, swf_GetU30(tag));
+ abc_class_t*cls = (abc_class_t*)dict_getdata(pool->classes, t);
+
+ cls->classname_index = swf_GetU30(tag);
+ cls->superclass_index = swf_GetU30(tag);
+ const char* classname = dict_getstr(pool->multinames, cls->classname_index);
+ const char* supername = dict_getstr(pool->multinames, cls->superclass_index);
+
cls->name = classname;
- U8 flags = swf_GetU8(tag);
+ cls->flags = swf_GetU8(tag);
const char*ns = "";
- if(flags&8) {
+ if(cls->flags&8) {
cls->ns_index = swf_GetU30(tag);
ns = dict_getstr(pool->namespaces, cls->ns_index);
}
- printf("class %s extends %s, %s, flags=%02x\n", classname, supername, ns, flags);
+ /* TODO
+
+ flags&01 = sealed
+ flags&02 = final
+ flags&04 = interface
+ flags&08 = protectedNS
+ */
+ printf("class %s extends %s, %s, flags=%02x\n", classname, supername, ns, cls->flags);
printf("{\n");
- int num_interfaces = swf_GetU30(tag);
- if(num_interfaces>0) {
- printf("can't parse interfaces yet\n");
- return;
- }
+
+ dump_method(" ","staticconstructor", "", cls->static_constructor_index, pool);
+ dump_traits(" ", cls->static_constructor_traits, pool);
+
+ int num_interfaces = swf_GetU30(tag); //interface count
+ int s;
+ for(s=0;s<num_interfaces;s++) {
+ swf_GetU30(tag); // multiname index TODO
+ }
cls->iinit = swf_GetU30(tag);
dump_method(" ","constructor", classname, cls->iinit, pool);
- cls->traits = parse_traits(" ",tag, pool, 1);
+ cls->traits = traits_parse(tag, pool);
if(!cls->traits) {
- return;
+ fprintf(stderr, "Can't parse class traits\n");
+ return 0;
}
- printf("}\n");
- dict_append(pool->classes, 0, cls);
+ dump_traits(" ",cls->traits, pool);
+
+ printf("}\n");
}
for(t=0;t<num_classes;t++) {
- int cinit = swf_GetU30(tag);
- dump_method(" ","staticconstructor", "", cinit, pool);
- if(!parse_traits(" ",tag, pool, 1))
- return;
+ /* SKIP */
+ swf_GetU30(tag); // cindex
+ traits_parse(tag, pool); // TODO: free
}
int num_scripts2 = swf_GetU30(tag);
printf("\n");
for(t=0;t<num_scripts2;t++) {
int init = swf_GetU30(tag);
- dump_method("","initmethod", "init", init, pool);
- if(!parse_traits("", tag, pool, 1))
- return;
+ abc_method_t*m = (abc_method_t*)dict_getdata(pool->methods, init);
+
+ abc_script_t*s = malloc(sizeof(abc_script_t));
+ memset(s, 0, sizeof(abc_script_t));
+ s->method = m;
+ s->traits = traits_parse(tag, pool);
+ dict_append(pool->scripts, 0, s);
+ if(!s->traits) {
+ fprintf(stderr, "Can't parse script traits\n");
+ return 0;
+ }
+ dump_method("","initmethod", "init", init, pool);
+ dump_traits("", s->traits, pool);
}
+ return pool;
}
static int registerNameSpace(abc_file_t*file, U8 access, char*name) {
int t;
for(t=0;t<file->namespaces->num;t++) {
const char*name2 = dict_getstr(file->namespaces, t);
- U8 access2 = (U8)(int)dict_getdata(file->namespaces, t);
+ U8 access2 = (U8)(ptroff_t)dict_getdata(file->namespaces, t);
if(access == access2 && !strcmp(name, name2)) {
return t;
}
}
dict_update(file->strings, name, 0);
- return dict_append(file->namespaces, name, (void*)(int)access);
+ return dict_append(file->namespaces, name, (void*)(ptroff_t)access);
}
int abc_RegisterNameSpace(abc_file_t*file, char*name) {
return registerNameSpace(file, 0x08, name);
int abc_RegisterPrivateNameSpace(abc_file_t*file, char*name) {
return registerNameSpace(file, 0x05, name);
}
-static int multiname_index(abc_file_t*abc, const char*name2)
+static int multiname_index(abc_file_t*pool, const char*name2)
{
if(!name2)
name2 = ":";
- int pos = dict_find(abc->multinames, name2);
+ int pos = dict_find(pool->multinames, name2);
if(pos>=0)
return pos;
name = p+1;
}
abc_multiname_t*m = malloc(sizeof(abc_multiname_t));
- m->namespace_index = registerNameSpace(abc, 0, namespace);
- m->name_index = dict_append_if_new(abc->strings, name, 0);
- return dict_append(abc->multinames, name2, m);
+ m->namespace_index = registerNameSpace(pool, 0, namespace);
+ m->name_index = dict_append_if_new(pool->strings, name, 0);
+ return dict_append(pool->multinames, name2, m);
}
-abc_class_t* abc_NewClass(abc_file_t*abc, char*classname, char*superclass) {
+abc_class_t* abc_NewClass(abc_file_t*pool, char*classname, char*superclass) {
abc_class_t* c = malloc(sizeof(abc_class_t));
memset(c, 0, sizeof(abc_class_t));
- c->index = dict_append(abc->classes, 0, c);
- c->abc = abc;
+ c->index = dict_append(pool->classes, 0, c);
+ c->pool = pool;
c->name = strdup(classname);
- c->classname_index = multiname_index(abc, classname);
- c->superclass_index = multiname_index(abc, superclass);
- c->ns_index = abc_RegisterProtectedNameSpace(abc, classname);
+ c->classname_index = multiname_index(pool, classname);
+ c->superclass_index = multiname_index(pool, superclass);
+ c->ns_index = abc_RegisterProtectedNameSpace(pool, classname);
c->iinit = -1;
- c->cinit = -1;
+ c->static_constructor_index = -1;
+ c->flags = 0x08;
c->traits = dict_new();
return c;
}
-abc_code_t* add_method(abc_file_t*abc, abc_class_t*cls, char*returntype, char*name, int num_params, va_list va)
+abc_method_body_t* add_method(abc_file_t*pool, abc_class_t*cls, char*returntype, char*name, int num_params, va_list va)
{
/* construct code (method body) object */
- abc_code_t* c = malloc(sizeof(abc_code_t));
- memset(c, 0, sizeof(abc_code_t));
- c->index = dict_append(abc->method_bodies, 0, c);
+ abc_method_body_t* c = malloc(sizeof(abc_method_body_t));
+ memset(c, 0, sizeof(abc_method_body_t));
+ c->index = dict_append(pool->method_bodies, 0, c);
c->tag = swf_InsertTag(0,0);
- c->abc = abc;
+ c->pool = pool;
c->traits = dict_new();
/* construct method object */
abc_method_t* m = malloc(sizeof(abc_method_t));
memset(m, 0, sizeof(abc_method_t));
m->param_count = num_params;
- m->index = dict_append(abc->methods, 0, m);
- if(returntype)
- m->return_type_index = multiname_index(abc, returntype);
- else
+ m->index = dict_append(pool->methods, 0, m);
+ if(returntype && strcmp(returntype, "void")) {
+ m->return_type_index = multiname_index(pool, returntype);
+ } else {
m->return_type_index = 0;
+ }
if(num_params>sizeof(m->params)/sizeof(m->params[0])) {
fprintf(stderr, "abc: Too many parameters\n");
return 0;
int t;
for(t=0;t<num_params;t++) {
const char*param = va_arg(va, const char*);
- m->params[t] = multiname_index(abc, param);
+ m->params[t] = multiname_index(pool, param);
}
/* crosslink the two objects */
return c;
}
-abc_code_t* abc_AddConstructor(abc_class_t*cls, char*returntype, int num_params, ...)
+abc_method_body_t* abc_AddConstructor(abc_class_t*cls, char*returntype, int num_params, ...)
{
va_list va;
va_start(va, num_params);
- abc_code_t* c = add_method(cls->abc, cls, returntype, 0, num_params, va);
+ abc_method_body_t* c = add_method(cls->pool, cls, returntype, 0, num_params, va);
va_end(va);
cls->iinit = c->index;
return c;
}
-abc_code_t* abc_AddStaticConstructor(abc_class_t*cls, char*returntype, int num_params, ...)
+abc_method_body_t* abc_AddStaticConstructor(abc_class_t*cls, char*returntype, int num_params, ...)
{
va_list va;
va_start(va, num_params);
- abc_code_t* c = add_method(cls->abc, cls, returntype, 0, num_params, va);
+ abc_method_body_t* c = add_method(cls->pool, cls, returntype, 0, num_params, va);
va_end(va);
- cls->cinit = c->index;
+ cls->static_constructor_index = c->index;
return c;
}
return trait;
}
-abc_code_t* abc_AddMethod(abc_class_t*cls, char*returntype, char*name, int num_params, ...)
+abc_method_body_t* abc_AddMethod(abc_class_t*cls, char*returntype, char*name, int num_params, ...)
{
- abc_file_t*abc = cls->abc;
+ abc_file_t*pool = cls->pool;
va_list va;
va_start(va, num_params);
- abc_code_t* c = add_method(cls->abc, cls, returntype, name, num_params, va);
+ abc_method_body_t* c = add_method(cls->pool, cls, returntype, name, num_params, va);
va_end(va);
- dict_append(cls->traits, 0, trait_new(TRAIT_METHOD, multiname_index(abc, name), 0, c->method->index, 0, 0));
+ dict_append(cls->traits, 0, trait_new(TRAIT_METHOD, multiname_index(pool, name), 0, c->method->index, 0, 0));
return c;
}
void abc_AddSlot(abc_class_t*cls, char*name, int slot, char*multiname)
{
- abc_file_t*abc = cls->abc;
- int i = multiname_index(abc, name);
- dict_append(cls->traits, 0, trait_new(TRAIT_SLOT, i, slot, multiname_index(abc, multiname), 0, 0));
+ abc_file_t*pool = cls->pool;
+ int i = multiname_index(pool, name);
+ dict_append(cls->traits, 0, trait_new(TRAIT_SLOT, i, slot, multiname_index(pool, multiname), 0, 0));
}
-void abc_code_addClassTrait(abc_code_t*code, char*multiname, int slotid, abc_class_t*cls)
+void abc_method_body_addClassTrait(abc_method_body_t*code, char*multiname, int slotid, abc_class_t*cls)
{
- abc_file_t*abc = code->abc;
- int i = multiname_index(abc, multiname);
+ abc_file_t*pool = code->pool;
+ int i = multiname_index(pool, multiname);
abc_trait_t*trait = trait_new(TRAIT_CLASS, i, slotid, cls->index, 0, 0);
dict_append(code->traits, 0, trait);
}
-abc_code_t* abc_AddInitScript(abc_file_t*abc, char*returntype, int num_params, ...)
+/* notice: traits of a method (body) belonging to an init script
+ and traits of the init script are *not* the same thing */
+void abc_initscript_addClassTrait(abc_script_t*script, char*multiname, int slotid, abc_class_t*cls)
+{
+ abc_file_t*pool = script->pool;
+ int i = multiname_index(pool, multiname);
+ abc_trait_t*trait = trait_new(TRAIT_CLASS, i, slotid, cls->index, 0, 0);
+ dict_append(script->traits, 0, trait);
+}
+
+abc_script_t* abc_AddInitScript(abc_file_t*pool, char*returntype, int num_params, ...)
{
va_list va;
va_start(va, num_params);
- abc_code_t* c = add_method(abc, 0, returntype, 0, num_params, va);
- dict_append(abc->scripts, 0, c);
+ abc_method_body_t* c = add_method(pool, 0, returntype, 0, num_params, va);
+ abc_script_t* s = malloc(sizeof(abc_script_t));
+ s->method = c->method;
+ s->traits = dict_new();
+ s->pool = pool;
+ dict_append(pool->scripts, 0, s);
va_end(va);
- return c;
+ return s;
}
void swf_SetU30(TAG*tag, U32 u)
swf_SetBlock(tag, (void*)str, l);
}
-static void write_traits(abc_file_t*abc, TAG*tag, dict_t*traits)
+static void write_traits(abc_file_t*pool, TAG*tag, dict_t*traits)
{
+ if(!traits) {
+ swf_SetU30(tag, 0);
+ return;
+ }
swf_SetU30(tag, traits->num);
int s;
}
}
-void swf_WriteABC(TAG*tag, abc_file_t*abc)
+void swf_WriteABC(TAG*tag, void*code)
{
+ abc_file_t*pool = (abc_file_t*)code;
+
swf_SetU32(tag, 1);
swf_SetU8(tag, 0);
swf_SetU16(tag, 0x10);
swf_SetU16(tag, 0x2e);
- swf_SetU30(tag, abc->ints->num>1?abc->ints->num:0);
+ swf_SetU30(tag, pool->ints->num>1?pool->ints->num:0);
// ...
- swf_SetU30(tag, abc->uints->num>1?abc->uints->num:0);
+ swf_SetU30(tag, pool->uints->num>1?pool->uints->num:0);
// ...
- swf_SetU30(tag, abc->floats->num>1?abc->floats->num:0);
+ swf_SetU30(tag, pool->floats->num>1?pool->floats->num:0);
// ...
- swf_SetU30(tag, abc->strings->num>1?abc->strings->num:0);
+ swf_SetU30(tag, pool->strings->num>1?pool->strings->num:0);
int t;
- for(t=1;t<abc->strings->num;t++) {
- swf_SetU30String(tag, dict_getstr(abc->strings, t));
+ for(t=1;t<pool->strings->num;t++) {
+ swf_SetU30String(tag, dict_getstr(pool->strings, t));
}
- swf_SetU30(tag, abc->namespaces->num>1?abc->namespaces->num:0);
- for(t=1;t<abc->namespaces->num;t++) {
- U8 type = (U8)(int)dict_getdata(abc->namespaces, t);
- const char*name = dict_getstr(abc->namespaces, t);
- int i = dict_find(abc->strings, name);
+ swf_SetU30(tag, pool->namespaces->num>1?pool->namespaces->num:0);
+ for(t=1;t<pool->namespaces->num;t++) {
+ U8 type = (U8)(ptroff_t)dict_getdata(pool->namespaces, t);
+ const char*name = dict_getstr(pool->namespaces, t);
+ int i = dict_find(pool->strings, name);
if(i<0) {
fprintf(stderr, "Couldn't find namespace \"%s\" in constant pool\n", name);
return;
swf_SetU8(tag, type);
swf_SetU30(tag, i);
}
- swf_SetU30(tag, abc->sets->num>1?abc->sets->num:0);
+ swf_SetU30(tag, pool->sets->num>1?pool->sets->num:0);
// ...
- swf_SetU30(tag, abc->multinames->num>1?abc->multinames->num:0);
+ swf_SetU30(tag, pool->multinames->num>1?pool->multinames->num:0);
// ...
- for(t=1;t<abc->multinames->num;t++) {
- abc_multiname_t*m = (abc_multiname_t*)dict_getdata(abc->multinames, t);
+ for(t=1;t<pool->multinames->num;t++) {
+ abc_multiname_t*m = (abc_multiname_t*)dict_getdata(pool->multinames, t);
swf_SetU8(tag, 0x07);
swf_SetU30(tag, m->namespace_index);
swf_SetU30(tag, m->name_index);
}
- swf_SetU30(tag, abc->methods->num);
- for(t=0;t<abc->methods->num;t++) {
- abc_method_t*m = (abc_method_t*)dict_getdata(abc->methods, t);
+ swf_SetU30(tag, pool->methods->num);
+ for(t=0;t<pool->methods->num;t++) {
+ abc_method_t*m = (abc_method_t*)dict_getdata(pool->methods, t);
swf_SetU30(tag, m->param_count);
swf_SetU30(tag, m->return_type_index);
int s;
swf_SetU30(tag, 0);//metadata
- swf_SetU30(tag, abc->classes->num);
+ swf_SetU30(tag, pool->classes->num);
- for(t=0;t<abc->classes->num;t++) {
- abc_class_t*c = (abc_class_t*)dict_getdata(abc->classes, t);
+ for(t=0;t<pool->classes->num;t++) {
+ abc_class_t*c = (abc_class_t*)dict_getdata(pool->classes, t);
swf_SetU30(tag, c->classname_index);
swf_SetU30(tag, c->superclass_index);
- swf_SetU8(tag, 8); // flags
- swf_SetU30(tag, c->ns_index);
+ swf_SetU8(tag, c->flags); // flags
+ if(c->flags&0x08)
+ swf_SetU30(tag, c->ns_index);
swf_SetU30(tag, 0); // no interfaces
if(c->iinit<0) {
return;
}
swf_SetU30(tag, c->iinit);
- write_traits(abc, tag, c->traits);
+ write_traits(pool, tag, c->traits);
}
- for(t=0;t<abc->classes->num;t++) {
- abc_class_t*c = (abc_class_t*)dict_getdata(abc->classes, t);
- if(c->cinit<0) {
- fprintf(stderr, "Error: Class %s has no constructor\n", c->name);
+ for(t=0;t<pool->classes->num;t++) {
+ abc_class_t*c = (abc_class_t*)dict_getdata(pool->classes, t);
+ if(c->static_constructor_index<0) {
+ fprintf(stderr, "Error: Class %s has no static constructor\n", c->name);
return;
}
- swf_SetU30(tag, c->cinit);
- swf_SetU30(tag, 0); // no traits
+ swf_SetU30(tag, c->static_constructor_index);
+ write_traits(pool, tag, c->static_constructor_traits);
}
- swf_SetU30(tag, abc->scripts->num);
- for(t=0;t<abc->scripts->num;t++) {
- abc_code_t*c = (abc_code_t*)dict_getdata(abc->scripts, t);
- swf_SetU30(tag, c->index); //!=t!
- write_traits(abc, tag, c->traits);
+ swf_SetU30(tag, pool->scripts->num);
+ for(t=0;t<pool->scripts->num;t++) {
+ abc_script_t*s = (abc_script_t*)dict_getdata(pool->scripts, t);
+ swf_SetU30(tag, s->method->index); //!=t!
+ write_traits(pool, tag, s->traits);
}
- swf_SetU30(tag, abc->method_bodies->num);
- for(t=0;t<abc->method_bodies->num;t++) {
- abc_code_t*c = (abc_code_t*)dict_getdata(abc->method_bodies, t);
+ swf_SetU30(tag, pool->method_bodies->num);
+ for(t=0;t<pool->method_bodies->num;t++) {
+ abc_method_body_t*c = (abc_method_body_t*)dict_getdata(pool->method_bodies, t);
abc_method_t*m = c->method;
swf_SetU30(tag, m->index);
swf_SetU30(tag, c->max_stack);
swf_SetU30(tag, c->tag->len);
swf_SetBlock(tag, c->tag->data, c->tag->len);
swf_SetU30(tag, c->exception_count);
- swf_SetU8(tag, 0); // no traits
+ write_traits(pool, tag, c->traits);
}
}
#include "swfabc_ops.c"
-void swf_AddButtonLinks(TAG*tag)
+void swf_AddButtonLinks(SWF*swf, char stop_each_frame)
{
- abc_file_t*abc = abc_file_new();
- abc_code_t*c = 0;
-
- abc_class_t*maintimeline = abc_NewClass(abc, "buttonmitlink_fla:MainTimeline", "flash.display:MovieClip");
+ int num_frames = 0;
+ TAG*tag=swf->firstTag;
+ while(tag) {
+ if(tag->id == ST_SHOWFRAME)
+ num_frames++;
+ tag = tag->next;
+ }
+
+ abc_file_t*file = abc_file_new();
+ abc_method_body_t*c = 0;
+
+ abc_class_t*cls = abc_NewClass(file, "rfx:MainTimeline", "flash.display:MovieClip");
+
+ TAG*abctag = swf_InsertTagBefore(swf, swf->firstTag, ST_DOABC);
- c = abc_AddStaticConstructor(maintimeline, 0, 0);
+ tag = swf_InsertTag(abctag, ST_SYMBOLCLASS);
+ swf_SetU16(tag, 1);
+ swf_SetU16(tag, 0);
+ swf_SetString(tag, "rfx.MainTimeline");
+
+ c = abc_AddStaticConstructor(cls, "void", 0);
c->max_stack = 1;
c->local_count = 1;
c->init_scope_depth = 9;
c->max_scope_depth = 10;
+
abc_getlocal_0(c);
abc_pushscope(c);
abc_returnvoid(c);
-
- c = abc_AddMethod(maintimeline, 0, "[packageinternal]buttonmitlink_fla:frame1", 0);
+
+
+ c = abc_AddConstructor(cls, 0, 0);
c->max_stack = 3;
c->local_count = 1;
c->init_scope_depth = 10;
c->max_scope_depth = 11;
+
abc_getlocal_0(c);
abc_pushscope(c);
- abc_returnvoid(c);
-
- abc_AddSlot(maintimeline, ":MyButton1", 0, "flash.display:SimpleButton");
- abc_AddSlot(maintimeline, ":MyButton2", 0, "flash.display:SimpleButton");
- c = abc_AddMethod(maintimeline, ":void", ":gotoPage2", 1, "flash.events:MouseEvent");
- c->max_stack = 3;
- c->local_count = 2;
- c->init_scope_depth = 10;
- c->max_scope_depth = 11;
abc_getlocal_0(c);
- abc_pushscope(c);
- abc_findpropstrict(c, "flash.net:navigateToURL");
- abc_findpropstrict(c, "flash.net:URLRequest");
- abc_pushstring(c, "http://www.quiss.org");
- abc_constructprop(c, "flash.net:URLRequest", 1);
- abc_callpropvoid(c, "flash.net:navigateToURL", 1);
+ abc_constructsuper(c,0);
+
+ abc_getlex(c, "[package]flash.system:Security");
+ abc_pushstring(c, "*");
+ abc_callpropvoid(c, "[package]:allowDomain", 1);
+
+ //abc_getlocal_0(c);
+ //abc_constructsuper(c,0);
+
+ if(stop_each_frame) {
+ int i;
+ for(i=0;i<num_frames;i++) {
+ abc_findpropstrict(c,":addFrameScript");
+ abc_pushbyte(c,i);
+ abc_getlex(c,"[packageinternal]rfx:stopframe");
+ abc_callpropvoid(c,":addFrameScript",2);
+ }
+ }
+
+ tag = swf->firstTag;
+ int n = 1;
+ while(tag) {
+ if(tag->id == ST_DEFINEBUTTON || tag->id == ST_DEFINEBUTTON2) {
+ char buttonname[80];
+ char functionname[80];
+ sprintf(buttonname, ":button%d", swf_GetDefineID(tag));
+ //sprintf(functionname, ":clickLink%d", swf_GetDefineID(t));
+ sprintf(functionname, ":clickLink1");
+ abc_getlex(c,buttonname);
+ abc_getlex(c,"flash.events:MouseEvent");
+ abc_getproperty(c, ":CLICK");
+ abc_getlex(c,functionname);
+ abc_callpropvoid(c, ":addEventListener" ,2);
+ }
+ tag = tag->next;
+ }
+
abc_returnvoid(c);
+
+ if(stop_each_frame) {
+ int i;
+ for(i=0;i<num_frames;i++) {
+
+ c = abc_AddMethod(cls, 0, "[packageinternal]rfx:stopframe", 0);
+ c->max_stack = 3;
+ c->local_count = 1;
+ c->init_scope_depth = 10;
+ c->max_scope_depth = 11;
+
+ abc_findpropstrict(c, "[package]:stop");
+ abc_callpropvoid(c, "[package]:stop", 0);
+ abc_getlocal_0(c);
+ abc_pushscope(c);
+ abc_returnvoid(c);
+ }
+ }
- c = abc_AddMethod(maintimeline, ":void", ":gotoPage1", 1, "flash.events:MouseEvent");
+ tag = swf->firstTag;
+ while(tag) {
+ if(tag->id == ST_DEFINEBUTTON || tag->id == ST_DEFINEBUTTON2) {
+ char buttonname[80];
+ sprintf(buttonname, ":button%d", swf_GetDefineID(tag));
+ abc_AddSlot(cls, buttonname, 0, "flash.display:SimpleButton");
+ }
+ tag = tag->next;
+ }
+
+ c = abc_AddMethod(cls, ":void", ":clickLink1", 1, "flash.events:MouseEvent");
c->max_stack = 3;
c->local_count = 2;
c->init_scope_depth = 10;
abc_pushscope(c);
abc_findpropstrict(c,"flash.net:navigateToURL");
abc_findpropstrict(c,"flash.net:URLRequest");
- abc_pushstring(c,"http://www.google.com/");
+ abc_pushstring(c,"http://www.quiss.org/");
+ //abc_pushstring(c,"file:///home/kramm/c/swftools/lib/modules/test2.html");
abc_constructprop(c,"flash.net:URLRequest", 1);
abc_callpropvoid(c,"flash.net:navigateToURL", 1);
abc_returnvoid(c);
-
- c = abc_AddConstructor(maintimeline, 0, 0);
- c->max_stack = 3;
- c->local_count = 1;
- c->init_scope_depth = 10;
- c->max_scope_depth = 11;
-
- abc_getlocal_0(c);
- abc_pushscope(c);
-
- abc_getlocal_0(c);
- abc_constructsuper(c,0);
- abc_findpropstrict(c,":addFrameScript");
- abc_pushbyte(c,0x00);
- abc_getlex(c,"[packageinternal]buttonmitlink_fla:frame1");
- abc_callpropvoid(c,":addFrameScript",2);
-
- abc_getlex(c,":MyButton1");
- abc_getlex(c,"flash.events:MouseEvent");
- abc_getproperty(c, ":CLICK");
- abc_getlex(c, ":gotoPage1");
- abc_callpropvoid(c, ":addEventListener" ,2);
-
- abc_getlex(c,":MyButton2");
- abc_getlex(c,"flash.events:MouseEvent");
- abc_getproperty(c, ":CLICK");
- abc_getlex(c,":gotoPage2");
- abc_callpropvoid(c,":addEventListener",2);
+
- abc_returnvoid(c);
-
- c = abc_AddInitScript(abc, 0, 0);
+ abc_script_t*s = abc_AddInitScript(file, 0, 0);
+ c = (abc_method_body_t*)dict_getdata(file->method_bodies, s->method->method_body_index);
c->max_stack = 2;
c->local_count = 1;
c->init_scope_depth = 1;
abc_getlex(c,"flash.display:MovieClip");
abc_pushscope(c);
abc_getlex(c,"flash.display:MovieClip");
- abc_newclass(c,maintimeline);
+ abc_newclass(c,cls);
abc_popscope(c);
abc_popscope(c);
abc_popscope(c);
abc_popscope(c);
abc_popscope(c);
abc_popscope(c);
- abc_initproperty(c,"buttonmitlink_fla:MainTimeline");
+ abc_initproperty(c,"rfx:MainTimeline");
abc_returnvoid(c);
- abc_code_addClassTrait(c, "buttonmitlink_fla:MainTimeline", 1, maintimeline);
+ //abc_method_body_addClassTrait(c, "rfx:MainTimeline", 1, cls);
+ abc_initscript_addClassTrait(s, "rfx:MainTimeline", 1, cls);
- swf_WriteABC(tag, abc);
+ swf_WriteABC(abctag, file);
}
+