-opcode_t opcodes[]={
-{0xa0, "add", ""},
-{0xc5, "add_i", ""},
-{0x86, "atype", "2"},
-{0x87, "astypelate", ""},
-{0xA8, "bitand", ""},
-{0x97, "bitnot", ""},
-{0xa9, "bitor", ""},
-{0xaa, "bitxor", ""},
-{0x41, "call", "n"},
-{0x43, "callmethod", "mn"},
-{0x4c, "callproplex", "2n"},
-{0x46, "callproperty", "2n"},
-{0x4f, "callpropvoid", "2n"},
-{0x44, "callstatic", "in"},
-{0x45, "callsuper", "2n"},
-{0x4e, "callsupervoid", "2n"},
-{0x78, "checkfilter", ""},
-{0x80, "coerce", "m"},
-{0x82, "coerce_a", ""},
-{0x85, "coerce_s", ""},
-{0x42, "construct", "n"},
-{0x4a, "constructprop", "2n"},
-{0x49, "constructsuper", "n"},
-{0x76, "convert_b", ""},
-{0x73, "convert_i", ""},
-{0x75, "convert_d", ""},
-{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", ""},
-{0x66, "getproperty", "2"},
-{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"},
-{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;
- while(tag->pos<end) {
- U8 opcode = swf_GetU8(tag);
- int t;
- char found = 0;
- for(t=0;t<sizeof(opcodes)/sizeof(opcodes[0]);t++) {
- if(opcodes[t].opcode == opcode) {
- printf("%s%s ", prefix, opcodes[t].name);
- char*p = opcodes[t].params;
- char first = 1;
- while(*p) {
- if(!first)
- printf(", ");
- if(*p == 'n') {
- int n = swf_GetU30(tag);
- printf("%d params", n);
- } else if(*p == '2') {
- const char* m = dict_getstr(pool->multinames, swf_GetU30(tag));
- printf("%s", m);
- } else if(*p == 'm') {
- int n = swf_GetU30(tag);
- printf("[method%d]", n);
- } else if(*p == 'c') {
- int n = swf_GetU30(tag);
- abc_class_t*cls = (abc_class_t*)dict_getdata(pool->classes, n);
- printf("[classinfo%d %s]", n, cls->classname);
- } else if(*p == 'i') {
- int n = swf_GetU30(tag);
- printf("[methodbody%d]", n);
- } else if(*p == 'u') {
- int n = swf_GetU30(tag);
- printf("%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;
- }
- found = 1;
- break;
- }
- }
- if(!found) {
- printf("Can't parse opcode %02x\n", opcode);
- return 0;
- }
- printf("\n");
- }
- if(tag->pos!=end) {
- printf("Read beyond end of ABC Bytecode\n");
- return 0;
- }
- return 1;
-}
-
-static char* access2str(int type)
-{
- if(type==0x08) return "";
- else if(type==0x16) return "package";
- else if(type==0x17) return "packageinternal";
- else if(type==0x18) return "protected";
- else if(type==0x19) return "explicit";
- else if(type==0x1A) return "staticprotected";
- else if(type==0x05) return "private";
- else return "undefined";
-}
-
-
-char* multiname_to_string(abc_multiname_t*m)