X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=lib%2Fmodules%2Fswfaction.c;h=c20e4919a70859359cf05209dd9992530cb0ea66;hb=509560c32d1fb39bf51a6a3dce271f0f6954c5c8;hp=df531672fa1b8ae2a1bc16469271b30141b0c247;hpb=e448c7a56df8e289c9dbd5b8d87753addd541091;p=swftools.git diff --git a/lib/modules/swfaction.c b/lib/modules/swfaction.c index df53167..c20e491 100644 --- a/lib/modules/swfaction.c +++ b/lib/modules/swfaction.c @@ -13,6 +13,8 @@ #include "../rfxswf.h" +#define MAX_LOOKUP 1024 // make cross references in dumps + struct Action { int version; @@ -26,9 +28,10 @@ f: frame (word) u: url (string) t: target (string) l: label (string) -c: constant pool (string) +C: constant pool header (byte) +c: constant pool entry (string) s: skip (byte) (number of actions) -m: method (byte) GetUrl2:(0=none, 1=get, 2=post)/GotoFrame2:(1=play) +m: method (byte) swf_GetUrl2:(0=none, 1=get, 2=post)/GotoFrame2:(1=play) b: branch (word) (number of bytes) p (push): type(byte), type=0:string, type=1:double {: define function (name (string), num (word), params (num strings), codesize (word) @@ -62,7 +65,7 @@ r: register (byte) {4,"Not", 0x12, ""}, // -1, +1 {4,"StringAdd", 0x21, ""}, // -2,+1 {4,"StringLength", 0x14, ""}, // -1, +1 -{4,"MBStringLength", 0x31}, // -1, +1 +{4,"MBStringLength", 0x31, ""}, // -1, +1 {4,"StringEquals", 0x13, ""}, // -2, +1 {4,"StringLess", 0x29, ""}, //-2, +1 {4,"StringExtract", 0x15, ""}, // -3, +1 @@ -76,7 +79,7 @@ r: register (byte) {4,"MBAsciiToChar", 0x37, ""}, // -1, +1 {4,"Jump", 0x99, "b"}, {4,"If", 0x9d, "b"}, // -1 -{4,"Call", 0x9e, ""}, //-1 (frame label/number) +{4,"Call", 0x9e, ""}, //-1 (frame label/number) (high bit is wrong.) {4,"GetVariable", 0x1c,""}, // -1, +1 {4,"SetVariable", 0x1d,""}, // -2 {4,"GetProperty", 0x22,""}, //-2, +1 @@ -106,7 +109,7 @@ r: register (byte) {5,"GetMember", 0x4e,""}, {5,"SetMember", 0x4f,""}, {5,"CallMethod", 0x52,""}, -{5,"Constantpool", 0x88, "c"}, +{5,"Constantpool", 0x88, "Cc"}, {5,"DefineLocal", 0x3c,""}, {5,"DefineLocal2", 0x41,""}, {5,"Makehash", 0x43, ""}, //?? @@ -127,7 +130,7 @@ r: register (byte) }; static int definedactions = sizeof(actions)/sizeof(struct Action); -ActionTAG* swf_GetActions(TAG*tag) +ActionTAG* swf_ActionGet(TAG*tag) { U8 op = 1; int length; @@ -136,251 +139,773 @@ ActionTAG* swf_GetActions(TAG*tag) U8*data; while(op) { - int pos; - action->next = (ActionTAG*)malloc(sizeof(ActionTAG)); - action->next->prev = action; - action->next->next = 0; - action = action->next; - - op = swf_GetU8(tag); - if(op<0x80) - length = 0; - else - length = swf_GetU16(tag); - - if(length) { - int t; - data = malloc(length); - for(t=0;top = op; - action->len = length; - action->data = data; - action->parent = tag; + action->next = (ActionTAG*)malloc(sizeof(ActionTAG)); + action->next->prev = action; + action->next->next = 0; + action = action->next; + + op = swf_GetU8(tag); + if(op<0x80) + length = 0; + else + length = swf_GetU16(tag); + + if(length) { + data = malloc(length); + swf_GetBlock(tag, data, length); + } else { + data = 0; + } + action->op = op; + action->len = length; + action->data = data; + action->parent = tag; } return tmp.next; } -void swf_SetActions(TAG*tag, ActionTAG*action) +void swf_ActionFree(ActionTAG*action) +{ + while(action) + { + ActionTAG*tmp; + if(action->data && action->data != action->tmp) + free(action->data); + tmp = action; + action=action->next; + free(tmp); + } +} + +void swf_ActionSet(TAG*tag, ActionTAG*action) { while(action) { - swf_SetU8(tag, action->op); - if(action->op & 128) - swf_SetU16(tag, action->len); + swf_SetU8(tag, action->op); + if(action->op & 128) + swf_SetU16(tag, action->len); - swf_SetBlock(tag, action->data, action->len); + swf_SetBlock(tag, action->data, action->len); - action = action->next; + action = action->next; } } -int swf_OpAdvance(char c, char*data) +int OpAdvance(char c, char*data) { switch (c) { - case 'f': - return 2; - case 'u': - return strlen(data)+1; - case 't': - return strlen(data)+1; - case 'l': - return strlen(data)+1; - case 'c': - return strlen(data)+1; - case 's': - return 1; - case 'm': - return 1; - case 'b': - return 2; - case 'p': { - U8 type = *data++; - if(type == 0) { - return 1+strlen(data)+1; //string - } else if (type == 1) { - return 1+4; //float - } else if (type == 2) { - return 1+0; //NULL - } else if (type == 4) { - return 1+1; //register - } else if (type == 5) { - return 1+1; //bool - } else if (type == 6) { - return 1+8; //double - } else if (type == 7) { - return 1+4; //int - } else if (type == 8) { - return 1+1; //lookup - } - } + case 'f': + return 2; + case 'u': + return strlen(data)+1; + case 't': + return strlen(data)+1; + case 'l': + return strlen(data)+1; + case 'c': + return strlen(data)+1; + case 'C': + return 2; + case 's': + return 1; + case 'm': + return 1; + case 'b': + return 2; + case 'p': { + U8 type = *data++; + if(type == 0) { + return 1+strlen(data)+1; //string + } else if (type == 1) { + return 1+4; //float + } else if (type == 2) { + return 1+0; //NULL + } else if (type == 4) { + return 1+1; //register + } else if (type == 5) { + return 1+1; //bool + } else if (type == 6) { + return 1+8; //double + } else if (type == 7) { + return 1+4; //int + } else if (type == 8) { + return 1+1; //lookup + } else return 1; + break; + } } + return 0; } -/* TODO: this should be in swfdump.c */ +/* TODO: * this should be in swfdump.c */ void swf_DumpActions(ActionTAG*atag, char*prefix) { - U8 op; int t; U8*data; char* cp; - if(!prefix) + int entry = 0; + +#ifdef MAX_LOOKUP + + char * lookup[MAX_LOOKUP]; + memset(lookup,0x00,sizeof(lookup)); + +#endif + + if (!prefix) prefix=""; + while(atag) { - for(t=0;top) - break; - - if(t==definedactions) { - printf("%s (%5d bytes) action: %02x\n", prefix, atag->len, op); - atag = atag->next; - continue; - } - printf("%s (%5d bytes) action: %s", prefix, atag->len, actions[t].name); - cp = actions[t].flags; - data = atag->data; - if(atag->len) //TODO: check for consistency: should we have a length? - while(*cp) - { - switch(*cp) - { - case 'f': { - printf(" %d", *(U16*)data); //FIXME: le/be - } break; - case 'u': { - printf(" URL:\"%s\"", data); - } break; - case 't': { - printf(" Target:\"%s\"", data); - } break; - case 'l': { - printf(" Label:\"%s\"", data); - } break; - case 'c': { - printf(" Constant Pool:\"%s\"", data); - } break; - case 's': { - printf(" +%d", data); - } break; - case 'm': { -//m: method (byte) url:(0=none, 1=get, 2=datat)/gf2:(1=play) - printf(" %d", data); - } break; - case 'b': { - printf(" %d", *(U16*)data); - } break; - case 'p': { - U8 type = *data; - char*value = data+1; - if(type == 0) { - printf(" String:\"%s\"", value); - } else if (type == 1) { - printf(" Float:\"%f\"", *(float*)value); - } else if (type == 2) { - printf(" NULL"); - } else if (type == 4) { - printf(" register:%d", value); - } else if (type == 5) { - printf(" %s", *value?"true":"false"); - } else if (type == 6) { - printf(" %f", *(double*)value); - } else if (type == 7) { - printf(" %d", *(int*)value); - } else if (type == 8) { - printf(" Lookup:%d", *value); - } - } break; - } - data += swf_OpAdvance(*cp, data); - cp++; - } - - if(data < atag->data + atag->len) - { - int nl = ((atag->data+atag->len)-data); - int t; - printf(" remainder of %d bytes:\"", nl); - for(t=0;tnext; + U8 poollen = 0; + for(t=0;top) + break; + + if(t==definedactions) { + printf("%s (%5d bytes) action: %02x\n", prefix, atag->len, atag->op); + atag = atag->next; + continue; + } + printf("%s (%5d bytes) action: %s", prefix, atag->len, actions[t].name); + cp = actions[t].flags; + data = atag->data; + if(atag->len) //TODO: check for consistency: should we have a length? + while(*cp) + { + switch(*cp) + { + case 'f': { //frame + printf(" %d", data[0]+256*data[1]); + } break; + case 'u': { + printf(" URL:\"%s\"", data); + } break; + case 't': { + printf(" Target:\"%s\"", data); + } break; + case 'l': { + printf(" Label:\"%s\"", data); + } break; + case 'c': { + printf(" String:\"%s\"", data); +#ifdef MAX_LOOKUP + if (entrydata[atag->len]))) + cp++; + if(poollen) + poollen--; + } + + if(data < atag->data + atag->len) + { + int nl = ((atag->data+atag->len)-data); + int t; + printf(" (remainder of %d bytes:\"", nl); + for(t=0;tnext; } + +#ifdef MAX_LOOKUP + for (t=0;top) + break; - for(t=0;top) - break; - - if(t==definedactions) { - // unknown actiontag - atag = atag->next; - continue; - } - cp = actions[t].flags; - data = atag->data; - if(atag->len) - { - while(*cp) - { - char * replacepos = 0; - int replacelen = 0; - char * replacement; - switch(*cp) - { - case 'u': { - replacelen = strlen(data); - replacepos = data; - replacement = callback(data); // may be null - } break; - /* everything below may very well - contain an URL, too. However, to extract - these, we would have to call callback also for - strings which might not contain an url. - TODO: should we check for Strings which start - with "http://"? - Nope: user can force it by reg.ex. if he wants to /r - */ - case 'c': { - } break; - case 'o': { - } break; - case 'p': { - U8 type = *data; - char*value = &data[1]; - if(type == 0) { //string - } else if (type == 8) { //lookup - } - } break; - } - data += swf_OpAdvance(*cp, data); - cp++; - - //TODO: apply replacement here. - } - } - - atag = atag->next; + if(t==definedactions) { + // unknown actiontag + atag = atag->next; + count++; + continue; + } + cp = actions[t].flags; + data = atag->data; + if(atag->len) { + while(*cp) { + U8 * replacepos = 0; + int replacelen = 0; + U8 * replacement = 0; + switch(*cp) + { + case 'u': { + if(type&TYPE_URL) + { + replacelen = strlen(data); + replacepos = data; + replacement = callback(data); // may be null + } + } break; + case 't': { + if(type&TYPE_TARGET) + { + replacelen = strlen(data); + replacepos = data; + replacement = callback(data); // may be null + } + } break; + case 'c': { + if(type&TYPE_STRING) + { + replacelen = strlen(data); + replacepos = data; + replacement = callback(data); // may be null + } + } break; + case 'C': { + poollen = (*data); + } break; + case 'o': { + } break; + case 'p': { + U8 datatype = *data; + char*value = &data[1]; + if(datatype == 0) { //string + if(type&TYPE_STRING) + { + replacelen = strlen(value); + replacepos = value; + replacement = callback(value); // may be null + } + } else if (datatype == 8) { //lookup + } + } break; + } + data += OpAdvance(*cp, data); + if(*cp!='c' || !poollen) + cp++; + if(poollen) + poollen--; + + if(replacement) + { + int newlen = strlen(replacement); + char * newdata = malloc(atag->len - replacelen + newlen); + int rpos = replacepos - atag->data; + memcpy(newdata, atag->data, rpos); + memcpy(&newdata[rpos], replacement, newlen); + memcpy(&newdata[rpos+newlen], &replacepos[replacelen], + &data[atag->len] - &replacepos[replacelen]); + free(atag->data); + atag->data = newdata; + data = &atag->data[rpos+newlen+1]; + } + } + } + atag = atag->next; + count ++; } + return count; +} + +void swf_ActionEnumerateTargets(ActionTAG*atag, char*(*callback)(char*)) +{ + swf_ActionEnumerate(atag, callback, TYPE_TARGET); +} +void swf_ActionEnumerateStrings(ActionTAG*atag, char*(*callback)(char*)) +{ + swf_ActionEnumerate(atag, callback, TYPE_STRING); } +void swf_ActionEnumerateURLs(ActionTAG*atag, char*(*callback)(char*)) +{ + swf_ActionEnumerate(atag, callback, TYPE_URL); +} + +static ActionTAG * currentatag; + +ActionTAG* swf_ActionStart() +{ + currentatag = (ActionTAG*)malloc(sizeof(ActionTAG)); + currentatag->prev = 0; + currentatag->parent = 0; + currentatag->data = 0; + currentatag->len = 0; + return currentatag; +} + +void swf_ActionEnd() +{ + currentatag->prev->next = 0; + free(currentatag); +} + +void swf_AddActionTAG(U8 op, U8*data, U16 len) +{ + currentatag->next = (ActionTAG*)malloc(sizeof(ActionTAG)); + currentatag->next->prev = currentatag; + currentatag->parent = 0; + currentatag->data = data; + currentatag->len = len; + currentatag->op = op; + currentatag = currentatag->next; +} + +ActionMarker action_setMarker() +{ + ActionMarker m; + m.atag = currentatag; + return m; +} + +int inline ActionTagSize(ActionTAG*atag) +{ + return (atag->op&0x80)?3+(atag->len):1+0; +} + + +#define ACTION_END 0x00 +#define ACTION_NEXTFRAME 0x04 +#define ACTION_PREVIOUSFRAME 0x05 +#define ACTION_PLAY 0x06 +#define ACTION_STOP 0x07 +#define ACTION_TOGGLEQUALITY 0x08 +#define ACTION_STOPSOUNDS 0x09 +#define ACTION_ADD 0x0a +#define ACTION_SUBTRACT 0x0b +#define ACTION_MULTIPLY 0x0c +#define ACTION_DIVIDE 0x0d +#define ACTION_EQUALS 0x0e +#define ACTION_LESS 0x0f +#define ACTION_AND 0x10 +#define ACTION_OR 0x11 +#define ACTION_NOT 0x12 +#define ACTION_STRINGEQUALS 0x13 +#define ACTION_STRINGLENGTH 0x14 +#define ACTION_STRINGEXTRACT 0x15 +#define ACTION_POP 0x17 +#define ACTION_TOINTEGER 0x18 +#define ACTION_GETVARIABLE 0x1c +#define ACTION_SETVARIABLE 0x1d +#define ACTION_SETTARGET2 0x20 +#define ACTION_STRINGADD 0x21 +#define ACTION_GETPROPERTY 0x22 +#define ACTION_SETPROPERTY 0x23 +#define ACTION_CLONESPRITE 0x24 +#define ACTION_REMOVESPRITE 0x25 +#define ACTION_TRACE 0x26 +#define ACTION_STARTDRAG 0x27 +#define ACTION_ENDDRAG 0x28 +#define ACTION_STRINGLESS 0x29 +#define ACTION_RANDOMNUMBER 0x30 +#define ACTION_MBSTRINGLENGTH 0x31 +#define ACTION_CHARTOASCII 0x32 +#define ACTION_ASCIITOCHAR 0x33 +#define ACTION_GETTIME 0x34 +#define ACTION_MBSTRINGEXTRACT 0x35 +#define ACTION_MBCHARTOASCII 0x36 +#define ACTION_MBASCIITOCHAR 0x37 +#define ACTION_DELETE 0x3a +#define ACTION_DELETE2 0x3b +#define ACTION_DEFINELOCAL 0x3c +#define ACTION_CALLFUNCTION 0x3d +#define ACTION_RETURN 0x3e +#define ACTION_MODULO 0x3f +#define ACTION_NEWOBJECT 0x40 +#define ACTION_DEFINELOCAL2 0x41 +#define ACTION_INITARRAY 0x42 +#define ACTION_MAKEHASH 0x43 +#define ACTION_TYPEOF 0x44 +#define ACTION_TARGETPATH 0x45 +#define ACTION_ENUMERATE 0x46 +#define ACTION_ADD2 0x47 +#define ACTION_LESS2 0x48 +#define ACTION_EQUALS2 0x49 +#define ACTION_TONUMBER 0x4a +#define ACTION_TOSTRING 0x4b +#define ACTION_PUSHDUPLICATE 0x4c +#define ACTION_STACKSWAP 0x4d +#define ACTION_GETMEMBER 0x4e +#define ACTION_SETMEMBER 0x4f +#define ACTION_INCREMENT 0x50 +#define ACTION_DECREMENT 0x51 +#define ACTION_CALLMETHOD 0x52 +#define ACTION_NEWMETHOD 0x53 +#define ACTION_BITAND 0x60 +#define ACTION_BITOR 0x61 +#define ACTION_BITXOR 0x62 +#define ACTION_BITLSHIFT 0x63 +#define ACTION_BITRSHIFT 0x64 +#define ACTION_BITURSHIFT 0x65 +#define ACTION_GOTOFRAME 0x81 +#define ACTION_GETURL 0x83 +#define ACTION_STOREREGISTER 0x87 +#define ACTION_CONSTANTPOOL 0x88 +#define ACTION_WAITFORFRAME 0x8a +#define ACTION_SETTARGET 0x8b +#define ACTION_GOTOLABEL 0x8c +#define ACTION_WAITFORFRAME2 0x8d +#define ACTION_WITH 0x94 +#define ACTION_PUSH 0x96 +#define ACTION_JUMP 0x99 +#define ACTION_GETURL2 0x9a +#define ACTION_DEFINEFUNCTION 0x9b +#define ACTION_IF 0x9d +#define ACTION_CALL 0x9e +#define ACTION_GOTOFRAME2 0x9f + +void action_fixjump(ActionMarker m1, ActionMarker m2) +{ + ActionTAG* a1 = m1.atag; + ActionTAG* a2 = m2.atag; + ActionTAG* a; + int len = 0; + int oplen = 0; + a = a1; + + a = a->next; //first one is free + while(a && a!=a2) + { + len += ActionTagSize(a); + oplen ++; + a = a->next; + } + if(!a) + { len = 0; + oplen = 0; + a = a2; + while(a && a!=a1) { + len -= ActionTagSize(a); + oplen --; + a = a->next; + } + if(!a) { + fprintf(stderr, "action_fixjump: couldn't find second tag\n"); + return; + } + len -= ActionTagSize(a); + oplen --; + } + if (a1->op == ACTION_IF || a1->op == ACTION_JUMP) + { + *(U16*)(a1->data) = SWAP16(len); + } + else if(a1->op == ACTION_WAITFORFRAME) + { + ((U8*)(a1->data))[2] = oplen; + } + else if(a1->op == ACTION_WAITFORFRAME2) + { + ((U8*)(a1->data))[0] = oplen; + } + +} + + +void action_NextFrame() {swf_AddActionTAG(ACTION_NEXTFRAME, 0, 0);} +void action_PreviousFrame() {swf_AddActionTAG(ACTION_PREVIOUSFRAME, 0, 0);} +void action_Play() {swf_AddActionTAG(ACTION_PLAY, 0, 0);} +void action_Stop() {swf_AddActionTAG(ACTION_STOP, 0, 0);} +void action_ToggleQuality() {swf_AddActionTAG(ACTION_TOGGLEQUALITY, 0, 0);} +void action_StopSounds() {swf_AddActionTAG(ACTION_STOPSOUNDS, 0, 0);} +void action_Add() {swf_AddActionTAG(ACTION_ADD, 0, 0);} +void action_Subtract() {swf_AddActionTAG(ACTION_SUBTRACT, 0, 0);} +void action_Multiply() {swf_AddActionTAG(ACTION_MULTIPLY, 0, 0);} +void action_Divide() {swf_AddActionTAG(ACTION_DIVIDE, 0, 0);} +void action_Equals() {swf_AddActionTAG(ACTION_EQUALS, 0, 0);} +void action_Less() {swf_AddActionTAG(ACTION_LESS, 0, 0);} +void action_And() {swf_AddActionTAG(ACTION_AND, 0, 0);} +void action_Or() {swf_AddActionTAG(ACTION_OR, 0, 0);} +void action_Not() {swf_AddActionTAG(ACTION_NOT, 0, 0);} +void action_StringEquals() {swf_AddActionTAG(ACTION_STRINGEQUALS, 0, 0);} +void action_StringLength() {swf_AddActionTAG(ACTION_STRINGLENGTH, 0, 0);} +void action_StringExtract() {swf_AddActionTAG(ACTION_STRINGEXTRACT, 0, 0);} +void action_Pop() {swf_AddActionTAG(ACTION_POP, 0, 0);} +void action_ToInteger() {swf_AddActionTAG(ACTION_TOINTEGER, 0, 0);} +void action_GetVariable() {swf_AddActionTAG(ACTION_GETVARIABLE, 0, 0);} +void action_SetVariable() {swf_AddActionTAG(ACTION_SETVARIABLE, 0, 0);} +void action_SetTarget2() {swf_AddActionTAG(ACTION_SETTARGET2, 0, 0);} +void action_StringAdd() {swf_AddActionTAG(ACTION_STRINGADD, 0, 0);} +void action_GetProperty() {swf_AddActionTAG(ACTION_GETPROPERTY, 0, 0);} +void action_SetProperty() {swf_AddActionTAG(ACTION_SETPROPERTY, 0, 0);} +void action_CloneSprite() {swf_AddActionTAG(ACTION_CLONESPRITE, 0, 0);} +void action_RemoveSprite() {swf_AddActionTAG(ACTION_REMOVESPRITE, 0, 0);} +void action_Trace() {swf_AddActionTAG(ACTION_TRACE, 0, 0);} +void action_StartDrag() {swf_AddActionTAG(ACTION_STARTDRAG, 0, 0);} +void action_EndDrag() {swf_AddActionTAG(ACTION_ENDDRAG, 0, 0);} +void action_StringLess() {swf_AddActionTAG(ACTION_STRINGLESS, 0, 0);} +void action_RandomNumber() {swf_AddActionTAG(ACTION_RANDOMNUMBER, 0, 0);} +void action_MBStringLength() {swf_AddActionTAG(ACTION_MBSTRINGLENGTH, 0, 0);} +void action_CharToAscii() {swf_AddActionTAG(ACTION_CHARTOASCII, 0, 0);} +void action_AsciiToChar() {swf_AddActionTAG(ACTION_ASCIITOCHAR, 0, 0);} +void action_GetTime() {swf_AddActionTAG(ACTION_GETTIME, 0, 0);} +void action_MBStringExtract() {swf_AddActionTAG(ACTION_MBSTRINGEXTRACT, 0, 0);} +void action_MBCharToAscii() {swf_AddActionTAG(ACTION_MBCHARTOASCII, 0, 0);} +void action_MBAsciiToChar() {swf_AddActionTAG(ACTION_MBASCIITOCHAR, 0, 0);} +void action_Delete() {swf_AddActionTAG(ACTION_DELETE, 0, 0);} +void action_Delete2() {swf_AddActionTAG(ACTION_DELETE2, 0, 0);} +void action_DefineLocal() {swf_AddActionTAG(ACTION_DEFINELOCAL, 0, 0);} +void action_CallFunction() {swf_AddActionTAG(ACTION_CALLFUNCTION, 0, 0);} +void action_Return() {swf_AddActionTAG(ACTION_RETURN, 0, 0);} +void action_Modulo() {swf_AddActionTAG(ACTION_MODULO, 0, 0);} +void action_NewObject() {swf_AddActionTAG(ACTION_NEWOBJECT, 0, 0);} +void action_DefineLocal2() {swf_AddActionTAG(ACTION_DEFINELOCAL2, 0, 0);} +void action_InitArray() {swf_AddActionTAG(ACTION_INITARRAY, 0, 0);} +void action_Makehash() {swf_AddActionTAG(ACTION_MAKEHASH, 0, 0);} +void action_TypeOf() {swf_AddActionTAG(ACTION_TYPEOF, 0, 0);} +void action_TargetPath() {swf_AddActionTAG(ACTION_TARGETPATH, 0, 0);} +void action_Enumerate() {swf_AddActionTAG(ACTION_ENUMERATE, 0, 0);} +void action_Add2() {swf_AddActionTAG(ACTION_ADD2, 0, 0);} +void action_Less2() {swf_AddActionTAG(ACTION_LESS2, 0, 0);} +void action_Equals2() {swf_AddActionTAG(ACTION_EQUALS2, 0, 0);} +void action_ToNumber() {swf_AddActionTAG(ACTION_TONUMBER, 0, 0);} +void action_ToString() {swf_AddActionTAG(ACTION_TOSTRING, 0, 0);} +void action_PushDuplicate() {swf_AddActionTAG(ACTION_PUSHDUPLICATE, 0, 0);} +void action_StackSwap() {swf_AddActionTAG(ACTION_STACKSWAP, 0, 0);} +void action_GetMember() {swf_AddActionTAG(ACTION_GETMEMBER, 0, 0);} +void action_SetMember() {swf_AddActionTAG(ACTION_SETMEMBER, 0, 0);} +void action_Increment() {swf_AddActionTAG(ACTION_INCREMENT, 0, 0);} +void action_Decrement() {swf_AddActionTAG(ACTION_DECREMENT, 0, 0);} +void action_CallMethod() {swf_AddActionTAG(ACTION_CALLMETHOD, 0, 0);} +void action_NewMethod() {swf_AddActionTAG(ACTION_NEWMETHOD, 0, 0);} +void action_BitAnd() {swf_AddActionTAG(ACTION_BITAND, 0, 0);} +void action_BitOr() {swf_AddActionTAG(ACTION_BITOR, 0, 0);} +void action_BitXor() {swf_AddActionTAG(ACTION_BITXOR, 0, 0);} +void action_BitLShift() {swf_AddActionTAG(ACTION_BITLSHIFT, 0, 0);} +void action_BitRShift() {swf_AddActionTAG(ACTION_BITRSHIFT, 0, 0);} +void action_BitURShift() {swf_AddActionTAG(ACTION_BITURSHIFT, 0, 0);} +void action_Call() {swf_AddActionTAG(ACTION_CALL, 0, 0);} +void action_End() {swf_AddActionTAG(ACTION_END, 0, 0);} +void action_GotoFrame(U16 frame) +{ + *(U16*)currentatag->tmp = SWAP16(frame); + swf_AddActionTAG(ACTION_GOTOFRAME, (U8*)currentatag->tmp, 2); +} +void action_Jump(U16 branch) +{ + *(U16*)currentatag->tmp = SWAP16(branch); + swf_AddActionTAG(ACTION_JUMP, (U8*)currentatag->tmp, 2); +} +void action_If(U16 branch) +{ + *(U16*)currentatag->tmp = SWAP16(branch); + swf_AddActionTAG(ACTION_IF, (U8*)currentatag->tmp, 2); +} +void action_StoreRegister(U8 reg) +{ + *(U8*)currentatag->tmp = reg; + swf_AddActionTAG(ACTION_STOREREGISTER, (U8*)currentatag->tmp, 1); +} +void action_GotoFrame2(U8 method) +{ + *(U8*)currentatag->tmp = method; + swf_AddActionTAG(ACTION_GOTOFRAME2, (U8*)currentatag->tmp, 1); +} +void action_GetUrl2(U8 method) +{ + *(U8*)currentatag->tmp = method; + swf_AddActionTAG(ACTION_GETURL2, (U8*)currentatag->tmp, 1); +} +void action_WaitForFrame2(U8 skip) +{ + *(U8*)currentatag->tmp = skip; + swf_AddActionTAG(ACTION_WAITFORFRAME2, (U8*)currentatag->tmp, 1); +} +void action_WaitForFrame(U16 frame, U8 skip) +{ + *(U16*)currentatag->tmp = SWAP16(frame); + *(U8*)¤tatag->tmp[2] = skip; + swf_AddActionTAG(ACTION_WAITFORFRAME, (U8*)currentatag->tmp, 3); +} +void action_SetTarget(char* target) +{ + char*ptr = strdup(target); + swf_AddActionTAG(ACTION_SETTARGET, (U8*)ptr, strlen(ptr)+1); +} +void action_PushNULL() +{ + *(U8*)currentatag->tmp = 2; //NULL + swf_AddActionTAG(ACTION_PUSH, (U8*)currentatag->tmp, 1); +} +void action_PushBoolean(char c) +{ + *(U8*)currentatag->tmp = 5; //bool + *(U8*)¤tatag->tmp[1] = c; + swf_AddActionTAG(ACTION_PUSH, (U8*)currentatag->tmp, 2); +} +void action_PushRegister(U8 reg) +{ + *(U8*)currentatag->tmp = 4; //register + *(U8*)¤tatag->tmp[1] = reg; + swf_AddActionTAG(ACTION_PUSH, (U8*)currentatag->tmp, 2); +} +void action_PushLookup(U8 index) +{ + *(U8*)currentatag->tmp = 8; //lookup + *(U8*)¤tatag->tmp[1] = index; + swf_AddActionTAG(ACTION_PUSH, (U8*)currentatag->tmp, 2); +} +void action_PushString(char*str) +{ + int l = strlen(str); + char*ptr = (char*)malloc(l+2); + ptr[0] = 0; // string + strcpy(&ptr[1], str); + swf_AddActionTAG(ACTION_PUSH, (U8*)ptr, l+2); +} +void action_PushFloat(float f) +{ + char*ptr = (char*)malloc(5); + U32 fd = *(U32*)&f; + ptr[0] = 1; //float + ptr[1] = fd; + ptr[2] = fd>>8; + ptr[3] = fd>>16; + ptr[4] = fd>>24; + swf_AddActionTAG(ACTION_PUSH, (U8*)ptr, 5); +} +void action_PushDouble(double d) +{ + char*ptr = (char*)malloc(9); + U8*dd = (U8*)&d; + ptr[0] = 6; //double +#ifdef WORDS_BIGENDIAN + ptr[1] = dd[7];ptr[2] = dd[6]; + ptr[3] = dd[5];ptr[4] = dd[4]; + ptr[5] = dd[3];ptr[6] = dd[2]; + ptr[7] = dd[1];ptr[8] = dd[0]; +#else + ptr[1] = dd[0];ptr[2] = dd[1]; + ptr[3] = dd[2];ptr[4] = dd[3]; + ptr[5] = dd[4];ptr[6] = dd[5]; + ptr[7] = dd[6];ptr[8] = dd[7]; +#endif + swf_AddActionTAG(ACTION_PUSH, (U8*)ptr, 9); +} +void action_PushInt(int i) +{ + *(U8*)currentatag->tmp = 7; //int + currentatag->tmp[1] = i; + currentatag->tmp[2] = i>>8; + currentatag->tmp[3] = i>>16; + currentatag->tmp[4] = i>>24; + swf_AddActionTAG(ACTION_PUSH, (U8*)currentatag->tmp, 5); +} +void action_GotoLabel(char* label) +{ + char*ptr = strdup(label); + swf_AddActionTAG(ACTION_GOTOLABEL, (U8*)ptr, strlen(ptr)); +} +void action_GetUrl(char* url, char* label) +{ + int l1= strlen(url); + int l2= strlen(label); + char*ptr = malloc(l1+l2+2); + strcpy(ptr, url); + strcpy(&ptr[l1+1], label); + swf_AddActionTAG(ACTION_GETURL, ptr, l1+l2+2); +} +//TODO: +void action_DefineFunction(U8*data, int len) {} +void action_Constantpool(char* constantpool) {} +void action_With(char*object) {} + +/* + Properties: + + _X 0 + _Y 1 + _xscale 2 + _yscale 3 + _currentframe 4 + _totalframes 5 + _alpha 6 + _visible 7 + _width 8 + _height 9 + _rotation 10 + _target 11 + _framesloaded 12 + _name 13 + _droptarget 14 + _url 15 + _highquality 16 + _focusrect 17 + _soundbuftime 18 + _quality* 19 + _xmouse* 20 + _ymouse* 21 +*/