From 8d1d503934274f8fb52189d5994f315c3f374df6 Mon Sep 17 00:00:00 2001
From: kramm <kramm>
Date: Tue, 30 Oct 2001 11:52:47 +0000
Subject: [PATCH] use the dump function in swfaction.c.
---
src/swfdump.c | 260 +++++----------------------------------------------------
1 file changed, 20 insertions(+), 240 deletions(-)
diff --git a/src/swfdump.c b/src/swfdump.c
index ec344ff..8f50162 100644
--- a/src/swfdump.c
+++ b/src/swfdump.c
@@ -54,6 +54,11 @@ int args_callback_option(char*name,char*val)
action = 1;
return 0;
}
+ else {
+ printf("Unknown option: -%s\n", name);
+ }
+
+ return 0;
}
int args_callback_longoption(char*name,char*val)
{
@@ -76,241 +81,6 @@ int args_callback_command(char*name,char*val)
return 0;
}
-struct Action
-{
- int version;
- char*name;
- U8 op;
- char*flags;
-} actions[] =
-{
-/*
-f: frame (word)
-u: url (string)
-t: target (string)
-l: label (string)
-c: constant pool (string)
-s: skip (byte) (number of actions)
-m: method (byte) url:(0=none, 1=get, 2=post)/gf2:(1=play)
-b: branch (word) (number of bytes)
-p: type(byte), type=0:string, type=1:double
-{: define function (name (string), num (word), params (num strings), codesize (word)
-o: object (string)
-r: register (byte)
- */
-{3,"GotoFrame", 0x81, "f"},
-{4,"GotoFrame2", 0x9f, "m"}, // -1 (/Movieclip:3)
-{3,"GetUrl", 0x83, "ul"},
-{4,"GetUrl2", 0x9a, "m"}, //-2
-{3,"NextFrame", 0x04, ""},
-{3,"PreviousFrame", 0x05, ""},
-{3,"Play", 0x06, ""},
-{3,"Stop", 0x07, ""},
-{3,"ToggleQuality", 0x08, ""},
-{3,"StopSounds", 0x09, ""},
-{3,"WaitForFrame", 0x8a, "fs"},
-{4,"WaitForFrame2", 0x8d, "s"}, // -1
-{3,"SetTarget", 0x8b, "t"},
-{4,"SetTarget2", 0x20, ""}, //-1
-{3,"GotoLabel", 0x8c, "l"},
-{4,"Add", 0x0a, ""}, // -2, +1
-{4,"Multiply", 0x0c, ""}, // -2, +1
-{4,"Divide", 0x0d, ""}, // -2, +1
-{4,"Subtract", 0x0b, ""}, // -2, +1
-{4,"Less", 0x0f, ""}, // -2, +1
-{4,"Equals", 0x0e, ""}, // -2, +1
-{4,"And", 0x10, ""}, // -2, +1
-{4,"Or", 0x11, ""}, // -2, +1
-{4,"Not", 0x12, ""}, // -1, +1
-{4,"StringAdd", 0x21, ""}, // -2,+1
-{4,"StringLength", 0x14, ""}, // -1, +1
-{4,"MBStringLength", 0x31}, // -1, +1
-{4,"StringEquals", 0x13, ""}, // -2, +1
-{4,"StringLess", 0x29, ""}, //-2, +1
-{4,"StringExtract", 0x15, ""}, // -3, +1
-{4,"MBStringExtract", 0x35, ""}, //-3 +1
-{4,"Push", 0x96, "p"}, // +1
-{4,"Pop", 0x17, ""}, // -1
-{4,"ToInteger", 0x18, ""}, // -1, +1
-{4,"CharToAscii", 0x32, ""}, // -1, +1
-{4,"AsciiToChar", 0x33, ""}, // -1, +1
-{4,"MBCharToAscii", 0x36, ""}, // -1, +1
-{4,"MBAsciiToChar", 0x37, ""}, // -1, +1
-{4,"Jump", 0x99, "b"},
-{4,"If", 0x9d, "b"}, // -1
-{4,"Call", 0x9e, ""}, //-1 (frame label/number)
-{4,"GetVariable", 0x1c,""}, // -1, +1
-{4,"SetVariable", 0x1d,""}, // -2
-{4,"GetProperty", 0x22,""}, //-2, +1
-{4,"SetProperty", 0x23, ""}, // -3
-{4,"RemoveSprite", 0x25, ""}, //-1
-{4,"StartDrag", 0x27, ""}, // -2, -1, (-4)
-{4,"EndDrag", 0x28, ""},
-{4,"CloneSprite", 0x24}, // -3
-{4,"Trace", 0x26, ""}, //-1
-{4,"GetTime", 0x34, ""}, //+1
-{4,"RandomNumber", 0x30, ""}, //-1,+1
-
-{5,"Modulo", 0x3f,""},
-{5,"BitAnd", 0x60,""},
-{5,"BitLShift", 0x63,""},
-{5,"BitOr", 0x61,""},
-{5,"BitRShift", 0x64,""},
-{5,"BitURShift", 0x65,""},
-{5,"BitXor", 0x62,""},//66?
-{5,"Decrement", 0x51,""},
-{5,"Increment", 0x50,""},
-{5,"PushDuplicate", 0x4c,""},
-{5,"StackSwap", 0x4d,""}, //?
-{5,"StoreRegister", 0x87,"r"},
-{5,"CallFunction", 0x3d,""},
-{5,"DefineFunction", 0x9b, "{"},
-{5,"Return", 0x3e,""},
-{5,"GetMember", 0x4e,""},
-{5,"SetMember", 0x4f,""},
-{5,"CallMethod", 0x52,""},
-{5,"Constantpool", 0x88, "c"},
-{5,"DefineLocal", 0x3c,""},
-{5,"DefineLocal2", 0x41,""},
-{5,"Makehash", 0x43, ""}, //??
-{5,"Delete", 0x3a,""}, //?
-{5,"Delete2", 0x3b,""},
-{5,"Enumerate", 0x46,""},
-{5,"Equals2", 0x49,""},
-{5,"InitArray", 0x42,""}, // InitObject?
-{5,"NewMethod", 0x53,""}, //?
-{5,"NewObject", 0x40,""},
-{5,"TargetPath", 0x45,""}, //?
-{5,"With", 0x94, "o"},
-{5,"ToNumber", 0x4a,""}, //?
-{5,"ToString", 0x4b,""}, //?
-{5,"TypeOf", 0x44,""},
-{5,"Add2", 0x47,""},
-{5,"Less2", 0x48,""}
-};
-
-int definedactions = sizeof(actions)/sizeof(struct Action);
-
-
-struct _ActionTAG {
- U8 op;
- U16 len;
- U8 * data;
-
- struct _ActionTAG * next;
- struct _ActionTAG * prev;
-
-} ;
-typedef struct _ActionTAG ActionTAG;
-
-ActionTAG* showdoaction(TAG*tag, char*prefix)
-{
- U8 op;
- int length;
- int t;
- ActionTAG tmp;
- ActionTAG*atag = &tmp;
- U8*data;
- char* cp;
- while(1)
- {
- int pos;
- atag->next = (ActionTAG*)malloc(sizeof(ActionTAG));
- atag->next->prev = atag;
- atag->next->next = 0;
-
- op = GetU8(tag);
- if(op<0x80)
- length = 0;
- else
- length = GetU16(tag);
-
- if(length) {
- data = malloc(length);
- for(t=0;t<length;t++)
- data[t] = GetU8(tag);
- } else {
- data = 0;
- }
- atag->op = op;
- atag->len = length;
- atag->data = data;
-
- if(!op)
- break;
-
- for(t=0;t<definedactions;t++)
- if(actions[t].op == op)
- break;
-
- if(t==definedactions) {
- printf("%s (%5d bytes) action: %02x\n", prefix, length, op);
- continue;
- }
- printf("%s (%5d bytes) action: %s", prefix, length, actions[t].name);
- cp = actions[t].flags;
- pos = 0;
- if(length) //TODO: check for consistency: should we have a length?
- while(*cp)
- {
- switch(*cp)
- {
- case 'f': {
- printf(" %d", *(U16*)&data[pos]);pos+=2; //FIXME: le/be
- } break;
- case 'u': {
- printf(" URL:\"%s\"", &data[pos]);pos+=strlen(&data[pos])+1;
- } break;
- case 't': {
- printf(" Target:\"%s\"", &data[pos]);pos+=strlen(&data[pos])+1;
- } break;
- case 'l': {
- printf(" Label:\"%s\"", &data[pos]);pos+=strlen(&data[pos])+1;
- } break;
- case 'c': {
- printf(" Constant Pool:\"%s\"", &data[pos]);pos+=strlen(&data[pos])+1;
- } break;
- case 's': {
- printf(" +%d", data[pos]);pos+=1;
- } break;
- case 'm': {
-//m: method (byte) url:(0=none, 1=get, 2=post)/gf2:(1=play)
- printf(" %d", data[pos]);pos+=1;
- } break;
- case 'b': {
- printf(" %d", *(U16*)&data[pos]);pos+=2;
- } break;
- case 'p': {
- U8 type = data[pos++];
- if(type == 0) {
- printf(" String:\"%s\"", &data[pos]);pos+=strlen(&data[pos])+1;
- } else if (type == 1) {
- printf(" Double:\"%f\"", *(float*)&data[pos]);pos+=4;
- } else if (type == 2) {
- printf(" NULL");
- } else if (type == 4) {
- printf(" register:%d", data[pos++]);
- } else if (type == 5) {
- printf(" %s", data[pos++]?"true":"false");
- } else if (type == 6) {
- printf(" %f", *(double*)&data[pos]); pos+=8;
- } else if (type == 7) {
- printf(" %d", *(int*)&data[pos]); pos+=4;
- } else if (type == 8) {
- printf(" Lookup:%d", data[pos++]);
- }
- } break;
-
- }
- cp++;
- }
-
- printf("\n");
- }
- printf("%s (%5d bytes) action: End\n", prefix, 0);
- return tmp.next;
-}
-
int main (int argc,char ** argv)
{
SWF swf;
@@ -325,6 +95,12 @@ int main (int argc,char ** argv)
processargs(argc, argv);
+ if(!filename)
+ {
+ fprintf(stderr, "You must supply a filename.\n");
+ return 1;
+ }
+
f = open(filename,O_RDONLY);
if (f<0)
@@ -334,7 +110,7 @@ int main (int argc,char ** argv)
}
if FAILED(ReadSWF(f,&swf))
{
- fprintf(stderr,"%s is not a valid SWF file or contains errors.\n",filename);
+ fprintf(stderr, "%s is not a valid SWF file or contains errors.\n",filename);
close(f);
exit(1);
}
@@ -349,7 +125,7 @@ int main (int argc,char ** argv)
close(f);
printf("[HEADER] File version: %d\n", swf.FileVersion);
- printf("[HEADER] File size: %d\n", swf.FileSize);
+ printf("[HEADER] File size: %ld\n", swf.FileSize);
printf("[HEADER] Frame rate: %f\n",swf.FrameRate/256.0);
printf("[HEADER] Frame count: %d\n",swf.FrameCount);
printf("[HEADER] Movie width: %.3f\n",(swf.MovieSize.xmax-swf.MovieSize.xmin)/20.0);
@@ -364,7 +140,7 @@ int main (int argc,char ** argv)
tag = tag->next;
continue;
}
- printf("[%03x] %9d %s%s", tag->id, tag->len, prefix, getTagName(tag));
+ printf("[%03x] %9ld %s%s", tag->id, tag->len, prefix, getTagName(tag));
if(isDefiningTag(tag)) {
U16 id = GetDefineID(tag);
@@ -392,12 +168,16 @@ int main (int argc,char ** argv)
sprintf(prefix, " ");
}
else if(tag->id == ST_END) {
- sprintf(prefix, "");
+ *prefix = 0;
}
else if(tag->id == ST_DOACTION && action) {
char myprefix[128];
+ ActionTAG*actions;
sprintf(myprefix, " %s", prefix);
- showdoaction(tag, myprefix);
+
+ actions = GetActions(tag);
+
+ DumpActions(actions, myprefix);
}
tag = tag->next;
}
--
1.7.10.4